Mercurial > projects > mde
annotate mde/gui/widget/layout.d @ 123:d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
FloatingAreaWidget: correct resize limiters
AStringContent: allows space and ignores modifier keys
author | Diggory Hardy <diggory.hardy@gmail.com> |
---|---|
date | Sun, 04 Jan 2009 17:35:15 +0000 |
parents | 5b37d0400732 |
children | a2ef6b549101 |
rev | line source |
---|---|
32
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
1 /* LICENSE BLOCK |
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
2 Part of mde: a Modular D game-oriented Engine |
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
3 Copyright © 2007-2008 Diggory Hardy |
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
4 |
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
5 This program is free software: you can redistribute it and/or modify it under the terms |
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
6 of the GNU General Public License as published by the Free Software Foundation, either |
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
7 version 2 of the License, or (at your option) any later version. |
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
8 |
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
9 This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; |
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
10 without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
11 See the GNU General Public License for more details. |
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
12 |
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
13 You should have received a copy of the GNU General Public License |
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
14 along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
15 |
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
16 /// Gui layout widgets. |
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
17 module mde.gui.widget.layout; |
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
18 |
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
19 import mde.gui.widget.Widget; |
39
5132301e9ed7
Implemented widget saving.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
38
diff
changeset
|
20 import mde.gui.exception; |
32
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
21 |
115
1b1e2297e2fc
Enums handled more generically now via either a popup list or flat list of BoolContentWidgets.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
114
diff
changeset
|
22 import mde.content.miscContent; |
72
159775502bb4
The first dynamically generated widget lists, based on Options, are here!
Diggory Hardy <diggory.hardy@gmail.com>
parents:
71
diff
changeset
|
23 |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
24 import tango.util.container.HashMap; |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
25 |
43
1530d9c04d4d
Column/row resizing implemented for GridLayoutWidget (finally)!
Diggory Hardy <diggory.hardy@gmail.com>
parents:
42
diff
changeset
|
26 debug { |
1530d9c04d4d
Column/row resizing implemented for GridLayoutWidget (finally)!
Diggory Hardy <diggory.hardy@gmail.com>
parents:
42
diff
changeset
|
27 import tango.util.log.Log : Log, Logger; |
1530d9c04d4d
Column/row resizing implemented for GridLayoutWidget (finally)!
Diggory Hardy <diggory.hardy@gmail.com>
parents:
42
diff
changeset
|
28 private Logger logger; |
1530d9c04d4d
Column/row resizing implemented for GridLayoutWidget (finally)!
Diggory Hardy <diggory.hardy@gmail.com>
parents:
42
diff
changeset
|
29 static this () { |
1530d9c04d4d
Column/row resizing implemented for GridLayoutWidget (finally)!
Diggory Hardy <diggory.hardy@gmail.com>
parents:
42
diff
changeset
|
30 logger = Log.getLogger ("mde.gui.widget.layout"); |
1530d9c04d4d
Column/row resizing implemented for GridLayoutWidget (finally)!
Diggory Hardy <diggory.hardy@gmail.com>
parents:
42
diff
changeset
|
31 } |
1530d9c04d4d
Column/row resizing implemented for GridLayoutWidget (finally)!
Diggory Hardy <diggory.hardy@gmail.com>
parents:
42
diff
changeset
|
32 } |
1530d9c04d4d
Column/row resizing implemented for GridLayoutWidget (finally)!
Diggory Hardy <diggory.hardy@gmail.com>
parents:
42
diff
changeset
|
33 |
71
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
34 /************************************************************************************************* |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
35 * Encapsulates a grid of Widgets. |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
36 * |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
37 * Currently there is no support for changing number of cells, sub-widgets or sub-widget properties |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
38 * (namely isW/HSizable and minimal size) after this() has run. |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
39 * |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
40 * Since a grid with either dimension zero is not useful, there must be at least one sub-widget. |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
41 * |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
42 * The grid has no border but has spacing between widgets. |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
43 *************************************************************************************************/ |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
44 class GridLayoutWidget : GridWidget |
32
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
45 { |
65
891211f034f2
Changes to widgets: widgets may now get strings as creation data. Strings for TextWidgets can be set in files (in a temporary mannor).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
58
diff
changeset
|
46 /** Constructor for a grid layout widget. |
891211f034f2
Changes to widgets: widgets may now get strings as creation data. Strings for TextWidgets can be set in files (in a temporary mannor).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
58
diff
changeset
|
47 * |
891211f034f2
Changes to widgets: widgets may now get strings as creation data. Strings for TextWidgets can be set in files (in a temporary mannor).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
58
diff
changeset
|
48 * Widget uses the initialisation data: |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
49 * --- |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
50 * ints = [widget_type, align_flags, rows, cols] |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
51 * // or with column widths and row heights: |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
52 * ints = [widget_type, align_flags, rows, cols, col1width, ..., colCwidth, row1height, ..., rowRheight] |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
53 * strings = [w11, w12, ..., w1C, ..., wR1, ..., wRC] |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
54 * --- |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
55 * where R and C are the number of rows and columns, and wij is the ID (from parent Window's |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
56 * list) for the widget in row i and column j. The number of parameters must be r*c + 3. |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
57 * |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
58 * The content parameter is passed on to all children accepting an IContent. */ |
121
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
59 this (IWidgetManager mgr, IParentWidget parent, widgetID id, WidgetData data, IContent content) { |
37
052df9b2fe07
Allowed widget resizing, changed widget IDs and made Input catch any callback exceptions.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
34
diff
changeset
|
60 // Get grid size and check data |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
61 // Check sufficient data for type, align-flags, rows, cols, and possibly row/col widths. |
93
08a4ae11454b
Widgets now save dimensions without preventing structural changes in the base config file from applying.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
92
diff
changeset
|
62 if (data.ints.length != 4) throw new WidgetDataException (this); |
39
5132301e9ed7
Implemented widget saving.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
38
diff
changeset
|
63 |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
64 rows = data.ints[2]; |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
65 cols = data.ints[3]; |
121
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
66 // Check: at least one sub-widget and strings's length is correct: |
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
67 if (rows < 1 || cols < 1 || data.strings.length != rows * cols) |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
68 throw new WidgetDataException (this); |
121
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
69 super (mgr, parent, id, data); |
32
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
70 |
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
71 // Get all sub-widgets |
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
72 subWidgets.length = rows*cols; |
41
b3a6ca4516b4
The renderer now controls which parts of the window border allow resizing.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
40
diff
changeset
|
73 foreach (i, ref subWidget; subWidgets) { |
121
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
74 subWidget = mgr.makeWidget (this, data.strings[i], content); |
32
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
75 } |
77
3dfd934100f7
Continuing widget data changes started in last commit: all previous widgets work again now (but lacking saving).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
72
diff
changeset
|
76 |
93
08a4ae11454b
Widgets now save dimensions without preventing structural changes in the base config file from applying.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
92
diff
changeset
|
77 initWidths = mgr.dimData (id); // may be null, tested later |
71
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
78 } |
78
79a1809421aa
Widget data saving reimplemented for the new data system. (Now grid layout widgets remember their row & column sizes.)
Diggory Hardy <diggory.hardy@gmail.com>
parents:
77
diff
changeset
|
79 |
79a1809421aa
Widget data saving reimplemented for the new data system. (Now grid layout widgets remember their row & column sizes.)
Diggory Hardy <diggory.hardy@gmail.com>
parents:
77
diff
changeset
|
80 // Save column/row sizes. Currently always do so. |
114
b16a534f5302
Changes for tango r4201. Added override keyword in a lot of places.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
113
diff
changeset
|
81 override bool saveChanges () { |
93
08a4ae11454b
Widgets now save dimensions without preventing structural changes in the base config file from applying.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
92
diff
changeset
|
82 foreach (widget; subWidgets) // recurse on subwidgets |
08a4ae11454b
Widgets now save dimensions without preventing structural changes in the base config file from applying.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
92
diff
changeset
|
83 widget.saveChanges (); |
08a4ae11454b
Widgets now save dimensions without preventing structural changes in the base config file from applying.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
92
diff
changeset
|
84 |
121
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
85 mgr.dimData (id, col.width ~ row.width); |
78
79a1809421aa
Widget data saving reimplemented for the new data system. (Now grid layout widgets remember their row & column sizes.)
Diggory Hardy <diggory.hardy@gmail.com>
parents:
77
diff
changeset
|
86 return true; |
79a1809421aa
Widget data saving reimplemented for the new data system. (Now grid layout widgets remember their row & column sizes.)
Diggory Hardy <diggory.hardy@gmail.com>
parents:
77
diff
changeset
|
87 } |
79a1809421aa
Widget data saving reimplemented for the new data system. (Now grid layout widgets remember their row & column sizes.)
Diggory Hardy <diggory.hardy@gmail.com>
parents:
77
diff
changeset
|
88 protected: |
71
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
89 } |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
90 |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
91 |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
92 /************************************************************************************************* |
103
42e241e7be3e
ContentList content type; getting content items/lists from Options generically via content.Items, and a new addContent widget function. Several improvements to generic handling of content. New button-with-text widget.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
99
diff
changeset
|
93 * Iterates on an ContentList to produce a list of widgets, each of which is created with widgetID |
42e241e7be3e
ContentList content type; getting content items/lists from Options generically via content.Items, and a new addContent widget function. Several improvements to generic handling of content. New button-with-text widget.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
99
diff
changeset
|
94 * data.strings[0]. If an IContent is passed, this is cast to a ContentList, otherwise |
42e241e7be3e
ContentList content type; getting content items/lists from Options generically via content.Items, and a new addContent widget function. Several improvements to generic handling of content. New button-with-text widget.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
99
diff
changeset
|
95 * content.Items is used to get an IContent. It is an error if the content fails to cast to |
42e241e7be3e
ContentList content type; getting content items/lists from Options generically via content.Items, and a new addContent widget function. Several improvements to generic handling of content. New button-with-text widget.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
99
diff
changeset
|
96 * ContentList. |
71
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
97 *************************************************************************************************/ |
103
42e241e7be3e
ContentList content type; getting content items/lists from Options generically via content.Items, and a new addContent widget function. Several improvements to generic handling of content. New button-with-text widget.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
99
diff
changeset
|
98 class ContentListWidget : GridWidget |
71
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
99 { |
121
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
100 this (IWidgetManager mgr, IParentWidget parent, widgetID id, WidgetData data, IContent content) { |
115
1b1e2297e2fc
Enums handled more generically now via either a popup list or flat list of BoolContentWidgets.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
114
diff
changeset
|
101 cList = cast(IContentList) content; |
112
fe061009029d
EnumContent; log level can be selected from a popup list.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
111
diff
changeset
|
102 WDCCheck (data, 2, 1, cList); |
72
159775502bb4
The first dynamically generated widget lists, based on Options, are here!
Diggory Hardy <diggory.hardy@gmail.com>
parents:
71
diff
changeset
|
103 cols = 1; |
121
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
104 rows = cList.list.length; |
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
105 subWidgets.length = rows; |
115
1b1e2297e2fc
Enums handled more generically now via either a popup list or flat list of BoolContentWidgets.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
114
diff
changeset
|
106 if (data.ints[1] & 8) { // orient horizontally |
1b1e2297e2fc
Enums handled more generically now via either a popup list or flat list of BoolContentWidgets.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
114
diff
changeset
|
107 cols = rows; |
1b1e2297e2fc
Enums handled more generically now via either a popup list or flat list of BoolContentWidgets.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
114
diff
changeset
|
108 rows = 1; |
1b1e2297e2fc
Enums handled more generically now via either a popup list or flat list of BoolContentWidgets.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
114
diff
changeset
|
109 } |
121
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
110 super (mgr, parent, id, data); |
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
111 |
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
112 if (subWidgets) { // i.e. rows*cols > 0 |
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
113 foreach (i, c; cList.list) { |
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
114 subWidgets[i] = mgr.makeWidget (this, data.strings[0], c); |
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
115 } |
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
116 } else { |
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
117 rows = cols = 1; |
123
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
118 subWidgets = [mgr.makeWidget (this, data.strings[0], |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
119 new ErrorContent ("<empty list>",null)) ]; |
121
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
120 } |
71
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
121 } |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
122 |
114
b16a534f5302
Changes for tango r4201. Added override keyword in a lot of places.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
113
diff
changeset
|
123 override bool saveChanges () { |
92
085f2ca31914
Shared alignments supported in more complex cases.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
91
diff
changeset
|
124 // Since all sub-widgets have the same id, it only makes sense to call on one |
085f2ca31914
Shared alignments supported in more complex cases.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
91
diff
changeset
|
125 if (subWidgets is null) |
085f2ca31914
Shared alignments supported in more complex cases.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
91
diff
changeset
|
126 return false; |
93
08a4ae11454b
Widgets now save dimensions without preventing structural changes in the base config file from applying.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
92
diff
changeset
|
127 return subWidgets[0].saveChanges; |
92
085f2ca31914
Shared alignments supported in more complex cases.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
91
diff
changeset
|
128 } |
085f2ca31914
Shared alignments supported in more complex cases.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
91
diff
changeset
|
129 |
72
159775502bb4
The first dynamically generated widget lists, based on Options, are here!
Diggory Hardy <diggory.hardy@gmail.com>
parents:
71
diff
changeset
|
130 private: |
115
1b1e2297e2fc
Enums handled more generically now via either a popup list or flat list of BoolContentWidgets.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
114
diff
changeset
|
131 IContentList cList; |
71
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
132 } |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
133 |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
134 |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
135 /************************************************************************************************* |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
136 * Backend for grid-based (includes column/row) layout widgets. |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
137 * |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
138 * A deriving class must at least do some work in it's constructor (see Ddoc for this() below) |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
139 * and provide an implementation of getCreationData() (unless Widget's version is sufficient). |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
140 * |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
141 * Since a grid with either dimension zero is not useful, there must be at least one sub-widget. |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
142 * |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
143 * The grid has no border but has spacing between widgets. |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
144 *************************************************************************************************/ |
123
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
145 // Note: mw, mh inherited from AWidget are not used; use col.mw, row.mw instead. |
95
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
146 abstract class GridWidget : AParentWidget |
71
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
147 { |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
148 //BEGIN Creation & saving |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
149 /** Partial constructor for a grid layout widget. |
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
150 * |
121
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
151 * Deriving classes should check data lengths, and set rows and cols |
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
152 * before calling this super constructor. |
77
3dfd934100f7
Continuing widget data changes started in last commit: all previous widgets work again now (but lacking saving).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
72
diff
changeset
|
153 * |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
154 * Derived constructors may also set initWidths to the array of column widths followed by |
111
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
155 * row heights used to initially set the row/column dimensions. */ |
121
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
156 protected this (IWidgetManager mgr, IParentWidget parent, widgetID id, WidgetData data) { |
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
157 super (mgr, parent, id); |
71
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
158 |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
159 // Create cell aligners with appropriate col/row adjustment function |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
160 if (data.ints[1] & 1) |
111
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
161 col = AlignColumns.getInstance (id, cols); |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
162 else |
111
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
163 col = (new AlignColumns (cols)); |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
164 col.addCallbacks (&setColWidth, &setupAlignDimData); |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
165 if (data.ints[1] & 2) |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
166 row = AlignColumns.getInstance (id~"R", rows); // id must be unique to that for cols! |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
167 else |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
168 row = (new AlignColumns (rows)); |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
169 row.addCallbacks (&setRowHeight, &setupAlignDimData); |
109
2a1428ec5344
Optional, visible spacing in grid layouts.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
105
diff
changeset
|
170 useSpacing = (data.ints[1] & 4) != 0; |
92
085f2ca31914
Shared alignments supported in more complex cases.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
91
diff
changeset
|
171 } |
085f2ca31914
Shared alignments supported in more complex cases.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
91
diff
changeset
|
172 |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
173 /** Responsible for calculating the minimal size and initializing some stuff. |
71
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
174 * |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
175 * As such, this must be the first function called after this(). */ |
114
b16a534f5302
Changes for tango r4201. Added override keyword in a lot of places.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
113
diff
changeset
|
176 override bool setup (uint n, uint flags) { |
121
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
177 debug (mdeWidgets) logger.trace ("GridWidget.setup"); |
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
178 // Run all internal calculations regardless of changes, then check dimensions for changes. |
111
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
179 // Don't try shortcutting internal calculations when there are no changes - I've tried, and |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
180 // doing so adds enough overhead to make doing so almost(?) worthless (or at least large |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
181 // increases in complexity). |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
182 wdim ow = w, oh = h; |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
183 |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
184 col.setup (n, flags); |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
185 row.setup (n, flags); |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
186 |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
187 if (initWidths.length == cols + rows) { |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
188 col.setWidths (initWidths[0..cols]); |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
189 row.setWidths (initWidths[cols..$]); |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
190 } else { |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
191 col.setWidths; |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
192 row.setWidths; |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
193 } |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
194 initWidths = null; // free |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
195 |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
196 w = col.w; |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
197 h = row.w; |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
198 |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
199 // Tell subwidgets their new sizes. Positions are given by a later call to setPosition. |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
200 foreach (i,widget; subWidgets) { |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
201 // Resizing direction is arbitrarily set to negative: |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
202 widget.setWidth (col.width[i % cols], -1); |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
203 widget.setHeight (row.width[i / cols], -1); |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
204 } |
121
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
205 return (ow != w || oh != h); |
39
5132301e9ed7
Implemented widget saving.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
38
diff
changeset
|
206 } |
46
03fa79a48c48
Fixed resizing bugs in previous commit and made code cleaner and more efficient.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
45
diff
changeset
|
207 //END Creation & saving |
39
5132301e9ed7
Implemented widget saving.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
38
diff
changeset
|
208 |
46
03fa79a48c48
Fixed resizing bugs in previous commit and made code cleaner and more efficient.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
45
diff
changeset
|
209 //BEGIN Size & position |
114
b16a534f5302
Changes for tango r4201. Added override keyword in a lot of places.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
113
diff
changeset
|
210 override bool isWSizable () { |
45
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
211 return col.firstSizable >= 0; |
37
052df9b2fe07
Allowed widget resizing, changed widget IDs and made Input catch any callback exceptions.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
34
diff
changeset
|
212 } |
114
b16a534f5302
Changes for tango r4201. Added override keyword in a lot of places.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
113
diff
changeset
|
213 override bool isHSizable () { |
45
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
214 return row.firstSizable >= 0; |
37
052df9b2fe07
Allowed widget resizing, changed widget IDs and made Input catch any callback exceptions.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
34
diff
changeset
|
215 } |
052df9b2fe07
Allowed widget resizing, changed widget IDs and made Input catch any callback exceptions.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
34
diff
changeset
|
216 |
123
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
217 // mw, mh not used |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
218 override wdim minWidth () { |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
219 return col.mw; |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
220 } |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
221 override wdim minHeight () { |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
222 return row.mw; |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
223 } |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
224 |
114
b16a534f5302
Changes for tango r4201. Added override keyword in a lot of places.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
113
diff
changeset
|
225 override void setWidth (wdim nw, int dir) { |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
226 w = col.resizeWidth (nw, dir); |
46
03fa79a48c48
Fixed resizing bugs in previous commit and made code cleaner and more efficient.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
45
diff
changeset
|
227 // Note: setPosition must be called after! |
03fa79a48c48
Fixed resizing bugs in previous commit and made code cleaner and more efficient.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
45
diff
changeset
|
228 } |
114
b16a534f5302
Changes for tango r4201. Added override keyword in a lot of places.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
113
diff
changeset
|
229 override void setHeight (wdim nh, int dir) { |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
230 h = row.resizeWidth (nh, dir); |
46
03fa79a48c48
Fixed resizing bugs in previous commit and made code cleaner and more efficient.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
45
diff
changeset
|
231 // Note: setPosition must be called after! |
32
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
232 } |
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
233 |
114
b16a534f5302
Changes for tango r4201. Added override keyword in a lot of places.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
113
diff
changeset
|
234 override void setPosition (wdim x, wdim y) { |
34
6b4116e6355c
Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
32
diff
changeset
|
235 this.x = x; |
6b4116e6355c
Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
32
diff
changeset
|
236 this.y = y; |
32
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
237 |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
238 debug assert (col.pos && row.pos, "setPosition: col/row.pos not set (code error)"); |
34
6b4116e6355c
Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
32
diff
changeset
|
239 foreach (i,widget; subWidgets) |
45
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
240 widget.setPosition (x + col.pos[i % cols], y + row.pos[i / cols]); |
32
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
241 } |
123
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
242 |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
243 override void minSizeChange (IChildWidget widg, wdim nmw, wdim nmh) { |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
244 size_t c = 0; |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
245 while (c < subWidgets.length) { |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
246 if (subWidgets[c] is widg) |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
247 goto gotCell; |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
248 ++c; |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
249 } |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
250 debug logger.error ("minSizeChange: widget is not my child (code error)"); |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
251 return; |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
252 |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
253 gotCell: |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
254 if (col.newMinWidth (c % cols, nmw) || |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
255 row.newMinWidth (c / cols, nmh)) { |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
256 parent.minSizeChange (this, col.mw, row.mw); |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
257 w = col.w; |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
258 h = row.w; |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
259 } |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
260 mgr.requestRedraw; |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
261 } |
46
03fa79a48c48
Fixed resizing bugs in previous commit and made code cleaner and more efficient.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
45
diff
changeset
|
262 //END Size & position |
32
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
263 |
37
052df9b2fe07
Allowed widget resizing, changed widget IDs and made Input catch any callback exceptions.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
34
diff
changeset
|
264 |
34
6b4116e6355c
Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
32
diff
changeset
|
265 // Find the relevant widget. |
114
b16a534f5302
Changes for tango r4201. Added override keyword in a lot of places.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
113
diff
changeset
|
266 override IChildWidget getWidget (wdim cx, wdim cy) { |
45
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
267 debug scope (failure) |
113
9824bee909fd
Popup menu; works for simple menus except that clicking an item doesn't close it.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
112
diff
changeset
|
268 logger.warn ("getWidget: failure; values: click; pos; width: {},{}; {},{}; {},{}", cx, cy, x, y, w, h); |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
269 debug assert (cx >= x && cx < x + w && cy >= y && cy < y + h, "getWidget: not on widget (code error)"); |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
270 |
45
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
271 // Find row/column: |
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
272 myDiff i = col.getCell (cx - x); |
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
273 myDiff j = row.getCell (cy - y); |
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
274 if (i < 0 || j < 0) // on a space between widgets |
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
275 return this; |
32
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
276 |
45
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
277 // On a subwidget; recurse call: |
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
278 return subWidgets[i + j*cols].getWidget (cx, cy); |
34
6b4116e6355c
Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
32
diff
changeset
|
279 } |
6b4116e6355c
Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
32
diff
changeset
|
280 |
42
8bf53e711cc7
Partially implemented column/row resizing (code not working well).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
41
diff
changeset
|
281 // Resizing columns & rows |
114
b16a534f5302
Changes for tango r4201. Added override keyword in a lot of places.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
113
diff
changeset
|
282 override int clickEvent (wdabs cx, wdabs cy, ubyte b, bool state) { |
43
1530d9c04d4d
Column/row resizing implemented for GridLayoutWidget (finally)!
Diggory Hardy <diggory.hardy@gmail.com>
parents:
42
diff
changeset
|
283 debug scope (failure) |
1530d9c04d4d
Column/row resizing implemented for GridLayoutWidget (finally)!
Diggory Hardy <diggory.hardy@gmail.com>
parents:
42
diff
changeset
|
284 logger.warn ("clickEvent: failure"); |
42
8bf53e711cc7
Partially implemented column/row resizing (code not working well).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
41
diff
changeset
|
285 if (b == 1 && state == true) { |
43
1530d9c04d4d
Column/row resizing implemented for GridLayoutWidget (finally)!
Diggory Hardy <diggory.hardy@gmail.com>
parents:
42
diff
changeset
|
286 /* Note: Because of getWidget, this function is only called if the click is not on a |
1530d9c04d4d
Column/row resizing implemented for GridLayoutWidget (finally)!
Diggory Hardy <diggory.hardy@gmail.com>
parents:
42
diff
changeset
|
287 * sub-widget, so we know it's on some divisor (so at least one of resizeCol and |
1530d9c04d4d
Column/row resizing implemented for GridLayoutWidget (finally)!
Diggory Hardy <diggory.hardy@gmail.com>
parents:
42
diff
changeset
|
288 * resizeRow is non-negative). */ |
42
8bf53e711cc7
Partially implemented column/row resizing (code not working well).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
41
diff
changeset
|
289 |
45
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
290 // find col/row's resizeD & resizeU |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
291 if (col.findResizeCols (cx - x) && row.findResizeCols (cy - y)) |
99
5de5810e3516
Implemented an editable TextContent widget; it's now possible to edit text options using the GUI.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
95
diff
changeset
|
292 return 0; // unable to resize |
42
8bf53e711cc7
Partially implemented column/row resizing (code not working well).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
41
diff
changeset
|
293 |
8bf53e711cc7
Partially implemented column/row resizing (code not working well).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
41
diff
changeset
|
294 dragX = cx; |
8bf53e711cc7
Partially implemented column/row resizing (code not working well).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
41
diff
changeset
|
295 dragY = cy; |
8bf53e711cc7
Partially implemented column/row resizing (code not working well).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
41
diff
changeset
|
296 |
77
3dfd934100f7
Continuing widget data changes started in last commit: all previous widgets work again now (but lacking saving).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
72
diff
changeset
|
297 mgr.addClickCallback (&endCallback); |
3dfd934100f7
Continuing widget data changes started in last commit: all previous widgets work again now (but lacking saving).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
72
diff
changeset
|
298 mgr.addMotionCallback (&resizeCallback); |
42
8bf53e711cc7
Partially implemented column/row resizing (code not working well).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
41
diff
changeset
|
299 } |
99
5de5810e3516
Implemented an editable TextContent widget; it's now possible to edit text options using the GUI.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
95
diff
changeset
|
300 return 0; |
42
8bf53e711cc7
Partially implemented column/row resizing (code not working well).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
41
diff
changeset
|
301 } |
8bf53e711cc7
Partially implemented column/row resizing (code not working well).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
41
diff
changeset
|
302 |
114
b16a534f5302
Changes for tango r4201. Added override keyword in a lot of places.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
113
diff
changeset
|
303 override void draw () { |
34
6b4116e6355c
Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
32
diff
changeset
|
304 super.draw (); |
6b4116e6355c
Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
32
diff
changeset
|
305 |
6b4116e6355c
Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
32
diff
changeset
|
306 foreach (widget; subWidgets) |
6b4116e6355c
Work on the Gui: some of the framework for drag & drop. Also made Window an IWidget.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
32
diff
changeset
|
307 widget.draw (); |
109
2a1428ec5344
Optional, visible spacing in grid layouts.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
105
diff
changeset
|
308 |
2a1428ec5344
Optional, visible spacing in grid layouts.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
105
diff
changeset
|
309 if (useSpacing) |
2a1428ec5344
Optional, visible spacing in grid layouts.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
105
diff
changeset
|
310 mgr.renderer.drawSpacers (x,y, w,h, col.pos[1..$], row.pos[1..$]); |
32
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
311 } |
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
312 |
95
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
313 package: |
40
b28d7adc786b
Made GUI more robust to mutable data changes and improved much of GridLayoutWidget's code.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
39
diff
changeset
|
314 /* Calculations which need to be run whenever a new sub-widget structure is set |
111
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
315 * or other changes affecting widget sizes. Most of these need to happen regardless of whether |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
316 * changes have occurred, since AlignColumns have been reset. |
71
77c7d3235114
Separated the grid layout widget's implementation into a base and a derived class, to allow other uses of layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
66
diff
changeset
|
317 * |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
318 * rows, cols and subWidgets must be set before calling. Part of the set-up for AlignColumns |
92
085f2ca31914
Shared alignments supported in more complex cases.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
91
diff
changeset
|
319 * (col and row). subWidgets need to know their minimal size and resizability. */ |
114
b16a534f5302
Changes for tango r4201. Added override keyword in a lot of places.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
113
diff
changeset
|
320 override void setupAlignDimData (uint n, uint flags) { |
111
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
321 if (sADD_n == n) return; // cached data is current |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
322 sADD_n = n; |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
323 |
121
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
324 debug (mdeWidgets) logger.trace ("GridWidget: setup on subWidgets..."); |
113
9824bee909fd
Popup menu; works for simple menus except that clicking an item doesn't close it.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
112
diff
changeset
|
325 foreach (widg; subWidgets) { // make sure all subwidgets have been set up |
9824bee909fd
Popup menu; works for simple menus except that clicking an item doesn't close it.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
112
diff
changeset
|
326 debug assert (widg); |
111
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
327 widg.setup (n,flags); |
113
9824bee909fd
Popup menu; works for simple menus except that clicking an item doesn't close it.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
112
diff
changeset
|
328 } |
121
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
329 debug (mdeWidgets) logger.trace ("GridWidget: setup on subWidgets...done"); |
111
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
330 // make sure both AlignColumns are set up (since first call to setup(n) calls reset): |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
331 col.setup (n, flags); |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
332 row.setup (n, flags); |
121
5b37d0400732
Widgets now receive and store their parent (IParentWidget). Infinite widget recursion checks. WidgetManager code redistributed.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
118
diff
changeset
|
333 |
111
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
334 // Note: shared AlignColumns get this set by all sharing GridWidgets |
109
2a1428ec5344
Optional, visible spacing in grid layouts.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
105
diff
changeset
|
335 col.spacing = row.spacing = useSpacing ? mgr.renderer.layoutSpacing : 0; |
45
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
336 |
40
b28d7adc786b
Made GUI more robust to mutable data changes and improved much of GridLayoutWidget's code.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
39
diff
changeset
|
337 // Calculate the minimal column and row sizes: |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
338 // AlignColumns (row, col) takes care of initializing minWidth. |
40
b28d7adc786b
Made GUI more robust to mutable data changes and improved much of GridLayoutWidget's code.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
39
diff
changeset
|
339 foreach (i,widget; subWidgets) { |
b28d7adc786b
Made GUI more robust to mutable data changes and improved much of GridLayoutWidget's code.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
39
diff
changeset
|
340 // Increase dimensions if current minimal size is larger: |
111
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
341 myIt j = i % cols; // column |
66
f54ae4fc2b2f
Replaced IWidget.getMinimalSize(out w,out h) with minWidth() and minHeight().
Diggory Hardy <diggory.hardy@gmail.com>
parents:
65
diff
changeset
|
342 wdim md = widget.minWidth; |
111
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
343 if (col.minWidth[j] < md) col.minWidth[j] = md; |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
344 j = i / cols; // row |
66
f54ae4fc2b2f
Replaced IWidget.getMinimalSize(out w,out h) with minWidth() and minHeight().
Diggory Hardy <diggory.hardy@gmail.com>
parents:
65
diff
changeset
|
345 md = widget.minHeight; |
111
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
346 if (row.minWidth[j] < md) row.minWidth[j] = md; |
40
b28d7adc786b
Made GUI more robust to mutable data changes and improved much of GridLayoutWidget's code.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
39
diff
changeset
|
347 } |
b28d7adc786b
Made GUI more robust to mutable data changes and improved much of GridLayoutWidget's code.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
39
diff
changeset
|
348 |
b28d7adc786b
Made GUI more robust to mutable data changes and improved much of GridLayoutWidget's code.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
39
diff
changeset
|
349 // Find which cols/rows are resizable: |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
350 // AlignColumns initializes sizable, and sets first and last sizables. |
40
b28d7adc786b
Made GUI more robust to mutable data changes and improved much of GridLayoutWidget's code.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
39
diff
changeset
|
351 forCols: |
45
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
352 for (myIt i = 0; i < cols; ++i) { // for each column |
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
353 for (myIt j = 0; j < subWidgets.length; j += cols) // for each row |
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
354 if (!subWidgets[i+j].isWSizable) // column not resizable |
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
355 continue forCols; // continue the outer for loop |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
356 |
40
b28d7adc786b
Made GUI more robust to mutable data changes and improved much of GridLayoutWidget's code.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
39
diff
changeset
|
357 // column is resizable if we get to here |
45
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
358 col.sizable[i] = true; |
40
b28d7adc786b
Made GUI more robust to mutable data changes and improved much of GridLayoutWidget's code.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
39
diff
changeset
|
359 } |
b28d7adc786b
Made GUI more robust to mutable data changes and improved much of GridLayoutWidget's code.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
39
diff
changeset
|
360 |
b28d7adc786b
Made GUI more robust to mutable data changes and improved much of GridLayoutWidget's code.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
39
diff
changeset
|
361 forRows: |
45
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
362 for (myIt i = 0; i < subWidgets.length; i += cols) { // for each row |
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
363 for (myIt j = 0; j < cols; ++j) // for each column |
43
1530d9c04d4d
Column/row resizing implemented for GridLayoutWidget (finally)!
Diggory Hardy <diggory.hardy@gmail.com>
parents:
42
diff
changeset
|
364 if (!subWidgets[i+j].isHSizable) |
40
b28d7adc786b
Made GUI more robust to mutable data changes and improved much of GridLayoutWidget's code.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
39
diff
changeset
|
365 continue forRows; |
43
1530d9c04d4d
Column/row resizing implemented for GridLayoutWidget (finally)!
Diggory Hardy <diggory.hardy@gmail.com>
parents:
42
diff
changeset
|
366 |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
367 row.sizable[i / cols] = true; |
37
052df9b2fe07
Allowed widget resizing, changed widget IDs and made Input catch any callback exceptions.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
34
diff
changeset
|
368 } |
052df9b2fe07
Allowed widget resizing, changed widget IDs and made Input catch any callback exceptions.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
34
diff
changeset
|
369 } |
39
5132301e9ed7
Implemented widget saving.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
38
diff
changeset
|
370 |
95
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
371 private: |
114
b16a534f5302
Changes for tango r4201. Added override keyword in a lot of places.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
113
diff
changeset
|
372 override void setColWidth (myIt i, wdim w, int dir) { |
46
03fa79a48c48
Fixed resizing bugs in previous commit and made code cleaner and more efficient.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
45
diff
changeset
|
373 for (myIt j = 0; j < rows; ++j) { |
03fa79a48c48
Fixed resizing bugs in previous commit and made code cleaner and more efficient.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
45
diff
changeset
|
374 subWidgets[i + cols*j].setWidth (w, dir); |
03fa79a48c48
Fixed resizing bugs in previous commit and made code cleaner and more efficient.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
45
diff
changeset
|
375 } |
03fa79a48c48
Fixed resizing bugs in previous commit and made code cleaner and more efficient.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
45
diff
changeset
|
376 } |
114
b16a534f5302
Changes for tango r4201. Added override keyword in a lot of places.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
113
diff
changeset
|
377 override void setRowHeight (myIt j, wdim h, int dir) { |
46
03fa79a48c48
Fixed resizing bugs in previous commit and made code cleaner and more efficient.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
45
diff
changeset
|
378 for (myIt i = 0; i < cols; ++i) { |
03fa79a48c48
Fixed resizing bugs in previous commit and made code cleaner and more efficient.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
45
diff
changeset
|
379 subWidgets[i + cols*j].setHeight (h, dir); |
03fa79a48c48
Fixed resizing bugs in previous commit and made code cleaner and more efficient.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
45
diff
changeset
|
380 } |
03fa79a48c48
Fixed resizing bugs in previous commit and made code cleaner and more efficient.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
45
diff
changeset
|
381 } |
03fa79a48c48
Fixed resizing bugs in previous commit and made code cleaner and more efficient.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
45
diff
changeset
|
382 |
03fa79a48c48
Fixed resizing bugs in previous commit and made code cleaner and more efficient.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
45
diff
changeset
|
383 |
03fa79a48c48
Fixed resizing bugs in previous commit and made code cleaner and more efficient.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
45
diff
changeset
|
384 //BEGIN Col/row resizing callback |
114
b16a534f5302
Changes for tango r4201. Added override keyword in a lot of places.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
113
diff
changeset
|
385 override void resizeCallback (wdim cx, wdim cy) { |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
386 col.resizeCols (cx - dragX); |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
387 row.resizeCols (cy - dragY); |
42
8bf53e711cc7
Partially implemented column/row resizing (code not working well).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
41
diff
changeset
|
388 |
45
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
389 // NOTE: all adjustments are relative; might be better if they were absolute? |
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
390 dragX = cx; |
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
391 dragY = cy; |
43
1530d9c04d4d
Column/row resizing implemented for GridLayoutWidget (finally)!
Diggory Hardy <diggory.hardy@gmail.com>
parents:
42
diff
changeset
|
392 |
46
03fa79a48c48
Fixed resizing bugs in previous commit and made code cleaner and more efficient.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
45
diff
changeset
|
393 foreach (i,widget; subWidgets) |
03fa79a48c48
Fixed resizing bugs in previous commit and made code cleaner and more efficient.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
45
diff
changeset
|
394 widget.setPosition (x + col.pos[i % cols], |
03fa79a48c48
Fixed resizing bugs in previous commit and made code cleaner and more efficient.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
45
diff
changeset
|
395 y + row.pos[i / cols]); |
77
3dfd934100f7
Continuing widget data changes started in last commit: all previous widgets work again now (but lacking saving).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
72
diff
changeset
|
396 mgr.requestRedraw; |
42
8bf53e711cc7
Partially implemented column/row resizing (code not working well).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
41
diff
changeset
|
397 } |
114
b16a534f5302
Changes for tango r4201. Added override keyword in a lot of places.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
113
diff
changeset
|
398 override bool endCallback (wdabs cx, wdabs cy, ubyte b, bool state) { |
42
8bf53e711cc7
Partially implemented column/row resizing (code not working well).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
41
diff
changeset
|
399 if (b == 1 && state == false) { |
77
3dfd934100f7
Continuing widget data changes started in last commit: all previous widgets work again now (but lacking saving).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
72
diff
changeset
|
400 mgr.removeCallbacks (cast(void*) this); |
45
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
401 return true; // we've handled the up-click |
42
8bf53e711cc7
Partially implemented column/row resizing (code not working well).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
41
diff
changeset
|
402 } |
45
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
403 return false; // we haven't handled it |
40
b28d7adc786b
Made GUI more robust to mutable data changes and improved much of GridLayoutWidget's code.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
39
diff
changeset
|
404 } |
37
052df9b2fe07
Allowed widget resizing, changed widget IDs and made Input catch any callback exceptions.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
34
diff
changeset
|
405 |
40
b28d7adc786b
Made GUI more robust to mutable data changes and improved much of GridLayoutWidget's code.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
39
diff
changeset
|
406 protected: |
42
8bf53e711cc7
Partially implemented column/row resizing (code not working well).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
41
diff
changeset
|
407 // Data for resizing cols/rows: |
58
d43523ed4b62
Included a wdim typedef for all variables to do with window position or size instead of just using int.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
46
diff
changeset
|
408 wdim dragX, dragY; // coords where drag starts |
46
03fa79a48c48
Fixed resizing bugs in previous commit and made code cleaner and more efficient.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
45
diff
changeset
|
409 //END Col/row resizing callback |
42
8bf53e711cc7
Partially implemented column/row resizing (code not working well).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
41
diff
changeset
|
410 |
45
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
411 myIt cols, rows; // number of cells in grid |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
412 wdim[] initWidths; // see this / setInitialSize |
111
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
413 uint sADD_n = uint.max; // param n of last setup call after setupAlignDimData has run |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
414 bool useSpacing; // add inter-row/col spacing? |
43
1530d9c04d4d
Column/row resizing implemented for GridLayoutWidget (finally)!
Diggory Hardy <diggory.hardy@gmail.com>
parents:
42
diff
changeset
|
415 |
1530d9c04d4d
Column/row resizing implemented for GridLayoutWidget (finally)!
Diggory Hardy <diggory.hardy@gmail.com>
parents:
42
diff
changeset
|
416 /* All widgets in the grid, by row. Order: [ 0 1 ] |
1530d9c04d4d
Column/row resizing implemented for GridLayoutWidget (finally)!
Diggory Hardy <diggory.hardy@gmail.com>
parents:
42
diff
changeset
|
417 * [ 2 3 ] */ |
92
085f2ca31914
Shared alignments supported in more complex cases.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
91
diff
changeset
|
418 //IChildWidget[] subWidgets; |
37
052df9b2fe07
Allowed widget resizing, changed widget IDs and made Input catch any callback exceptions.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
34
diff
changeset
|
419 |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
420 AlignColumns col, row; |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
421 } |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
422 |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
423 |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
424 /************************************************************************************************** |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
425 * Alignment device |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
426 * |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
427 * E.g. can control widths of columns within a grid, and provide sensible resizing, respecting the |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
428 * minimal width required by each cell in a column. Is not restricted to horizontal widths, but to |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
429 * ease descriptions, a horizontal context (column widths) is assumed. |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
430 * |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
431 * Cells should be of type IChildWidget. |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
432 * |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
433 * Cells are not directly interacted with, but minimal widths for each column are passed, and |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
434 * callback functions are used to adjust the width of any column. |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
435 *************************************************************************************************/ |
95
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
436 package class AlignColumns |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
437 { |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
438 /** Instance returned will be shared with any other widgets of same widgetID. |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
439 * |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
440 * Also ensures each widget sharing an instance expects the same number of columns. */ |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
441 static AlignColumns getInstance (widgetID id, myIt columns) { |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
442 AlignColumns* p = id in instances; |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
443 if (p) { |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
444 if (p.minWidth.length != columns) |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
445 throw new GuiException ("AlignColumns: no. of columns varies between sharing widgets (code error)"); |
95
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
446 //logger.trace ("Shared alignment for: "~id); |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
447 return *p; |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
448 } else { |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
449 auto a = new AlignColumns (columns); |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
450 instances[id] = a; |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
451 return a; |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
452 } |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
453 } |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
454 |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
455 /** Create an instance. After creation, the number of columns can only be changed by calling |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
456 * reset. |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
457 * |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
458 * After creation, minimal widths should be set for all columns (minWidth) and |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
459 * setWidths must be called before other functions are used. */ |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
460 this (myIt columns) { |
111
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
461 if (columns < 1) |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
462 throw new GuiException("AlignColumns: created with <1 column (code error)"); |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
463 minWidth.length = columns; |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
464 sizable.length = columns; |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
465 } |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
466 |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
467 /** Like IChildWidget's setup; calls sADD delegates. */ |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
468 void setup (uint n, uint flags) { |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
469 if (n != setup_n) { |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
470 setup_n = n; |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
471 setupWidths = false; |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
472 reset (minWidth.length); |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
473 |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
474 foreach (dg; sADD) |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
475 dg (n, flags); // set flag 1 |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
476 } |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
477 } |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
478 |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
479 /** Reset all column information (only keep set callbacks). |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
480 * |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
481 * Widths should be set after calling, as on creation. */ |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
482 void reset (myIt columns) { |
111
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
483 minWidth[] = 0; |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
484 sizable[] = false; |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
485 firstSizable = -1; |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
486 lastSizable = -1; |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
487 } |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
488 |
95
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
489 /** Initialize widths, either from minWidths or from supplied list, checking validity. |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
490 * |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
491 * Also calculates first/lastSizable from sizable, overall minimal width and column positions. |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
492 */ |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
493 void setWidths (wdim[] data = null) { |
111
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
494 if (!setupWidths) { |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
495 setupWidths = true; |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
496 if (data || width) { // use existing/external data: need to check validity |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
497 if (data) { |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
498 assert (data.length == minWidth.length, "setWidths called with bad data length (code error)"); |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
499 width = data.dup; // data is shared by other widgets with same id so must be .dup'ed |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
500 } |
95
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
501 foreach (i, m; minWidth) { |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
502 if (!sizable[i] || width[i] < m) // if width is fixed or less than minimum |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
503 width[i] = m; |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
504 } |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
505 } else |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
506 width = minWidth.dup; |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
507 |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
508 /* Calculate the minimal width of all columns plus spacing. */ |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
509 mw = spacing * cast(wdim)(minWidth.length - 1); |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
510 foreach (imw; minWidth) |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
511 mw += imw; |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
512 |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
513 genPositions; |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
514 |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
515 foreach (i,s; sizable) { |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
516 if (s) { |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
517 firstSizable = i; |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
518 goto gotFirst; |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
519 } |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
520 } |
95
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
521 return; // none resizable - don't search for lastSizable |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
522 gotFirst: |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
523 foreach_reverse (i,s; sizable) { |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
524 if (s) { |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
525 lastSizable = i; |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
526 return; // done |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
527 } |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
528 } |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
529 } |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
530 } |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
531 |
111
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
532 /** Add a callback to be called to notify changes in a column's width, and the sADD callback. |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
533 */ |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
534 typeof(this) addCallbacks (void delegate (myIt,wdim,int) setCW, void delegate (uint,uint) sDg) { |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
535 assert (setCW && sDg, "AlignColumns.addCallbacks: null callback (code error)"); |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
536 setWidthCb ~= setCW; |
111
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
537 sADD ~= sDg; |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
538 return this; |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
539 } |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
540 |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
541 /** Get the row/column of relative position l. |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
542 * |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
543 * returns: |
95
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
544 * -i if in space to left of col i, or i if on col i. */ |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
545 myDiff getCell (wdim l) { |
95
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
546 debug assert (width, "AlignColumns not initialized when getCell called (code error)"); |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
547 myDiff i = minWidth.length - 1; // starting from right... |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
548 while (l < pos[i]) { // decrement while left of this column |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
549 debug assert (i > 0, "getCell: l < pos[0] (code error)"); |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
550 --i; |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
551 } // now (l >= pos[i]) |
95
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
552 if (l >= pos[i] + width[i]) { // between columns |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
553 debug assert (i+1 < minWidth.length, "getCell: l >= total width (code error)"); |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
554 return -i - 1; // note: i might be 0 so cannot just return -i |
45
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
555 } |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
556 return i; |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
557 } |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
558 |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
559 /** Adjust total size with direction dir. |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
560 * |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
561 * nw should be at least the minimal width. */ |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
562 wdim resizeWidth (wdim nw, int dir) { |
95
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
563 debug assert (width, "AlignColumns not initialized when resizeWidth called (code error)"); |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
564 if (nw < mw) { |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
565 debug logger.warn ("Widget dimension set below minimal"); |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
566 nw = mw; |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
567 } |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
568 if (nw == w) return w; |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
569 |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
570 wdim diff = nw - w; |
95
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
571 if (firstSizable == -1) |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
572 diff = adjustCellSizes (diff, minWidth.length-1, -1); |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
573 else |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
574 diff = adjustCellSizes (diff, (dir == -1 ? lastSizable : firstSizable), dir); |
123
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
575 genPositions; |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
576 |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
577 debug if (nw != w) { |
95
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
578 logger.trace ("resizeWidth on {} to {} failed, new width: {}, diff {}, firstSizable {}, columns {}",cast(void*)this, nw,w, diff, firstSizable, minWidth.length); |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
579 /+ Also print column widths & positions: |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
580 logger.trace ("resizeWidth to {} failed! Column dimensions and positions:",nw); |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
581 foreach (i,w; width) |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
582 logger.trace ("\t{}\t{}", w,pos[i]);+/ |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
583 } |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
584 return w; |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
585 } |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
586 |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
587 /** Calculate resizeU/resizeD, and return true if unable to resize. |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
588 * |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
589 * This and resizeCols are for moving dividers between cells. */ |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
590 bool findResizeCols (wdim l) { |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
591 resizeU = -getCell (l); // potential start for upward-resizes |
95
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
592 if (resizeU <= 0) |
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
593 return true; // not on a space between cells |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
594 resizeD = resizeU - 1; // potential start for downward-resizes |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
595 |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
596 while (!sizable[resizeU]) { // find first actually resizable column (upwards) |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
597 ++resizeU; |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
598 if (resizeU >= minWidth.length) { // cannot resize |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
599 resizeU = -1; |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
600 return true; |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
601 } |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
602 } |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
603 |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
604 while (!sizable[resizeD]) { // find first actually resizable column (downwards) |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
605 --resizeD; |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
606 if (resizeD < 0) { // cannot resize |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
607 resizeU = -1; // resizeU is tested to check whether resizes are possible |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
608 return true; |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
609 } |
45
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
610 } |
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
611 |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
612 return false; // can resize |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
613 } |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
614 /// Resize columns based on findResizeCols |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
615 void resizeCols (wdim diff) |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
616 { |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
617 if (resizeU <= 0) return; |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
618 |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
619 // do shrinking first (in case we hit the minimum) |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
620 if (diff >= 0) { |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
621 diff = -adjustCellSizes (-diff, resizeU, 1); |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
622 adjustCellSizes (diff, resizeD, -1); |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
623 } else { |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
624 diff = -adjustCellSizes (diff, resizeD, -1); |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
625 adjustCellSizes (diff, resizeU, 1); |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
626 } |
123
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
627 genPositions; |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
628 } |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
629 |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
630 /** Called when one of the cells in column col now has minimal width nmw. |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
631 * |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
632 * Enlarges column minimal width if necessary; tries to keep total width the same but returns |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
633 * true if it cannot. */ |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
634 bool newMinWidth (myDiff col, wdim nmw) { |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
635 bool r = false; |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
636 if (minWidth[col] < nmw) { |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
637 minWidth[col] = nmw; |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
638 wdim d = nmw - width[col]; |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
639 if (d > 0 || (d < 0 && !sizable[col])) { |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
640 d = -adjustCellSizes (d, col, -1); |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
641 if (d != adjustCellSizes (d, minWidth.length-1, -1)) |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
642 r = true; // if unable to keep overall size the same |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
643 genPositions; |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
644 } |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
645 mw = spacing * cast(wdim)(minWidth.length - 1); |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
646 foreach (imw; minWidth) |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
647 mw += imw; |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
648 } |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
649 return r; |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
650 } |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
651 |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
652 /* Generate position infomation for each column and set w. */ |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
653 private void genPositions () { |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
654 pos.length = minWidth.length; |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
655 |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
656 w = 0; |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
657 foreach (i, cw; width) { |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
658 pos[i] = w; |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
659 w += cw + spacing; |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
660 } |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
661 w -= spacing; |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
662 } |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
663 |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
664 /* Adjust the total size of rows/columns (including spacing) by diff. |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
665 * |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
666 * Params: |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
667 * diff = amount to increase/decrease the total size |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
668 * start= index for col/row to start resizing on |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
669 * incr = direction to resize in (added to index each step). Must be either -1 or +1. |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
670 * |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
671 * Returns: |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
672 * The amount adjusted. This may be larger than diff, since cellD is clamped by cellDMin. |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
673 * |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
674 * Note: Check variable used for start is valid before calling! If a non-sizable column's |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
675 * index is passed, this should get increased (if diff > 0) but not decreased. |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
676 */ |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
677 private wdim adjustCellSizes (wdim diff, myDiff start, int incr) |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
678 in { |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
679 assert (width.length == minWidth.length, "CellAlign.adjustCellSizes: width is null (code error)"); |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
680 // Most likely if passed negative when sizing is disabled: |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
681 assert (start >= 0 && start < minWidth.length, "adjustCellSizes: invalid start"); |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
682 debug assert (incr == 1 || incr == -1, "adjustCellSizes: invalid incr"); |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
683 } body { |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
684 debug scope(failure) logger.trace ("adjustCellSizes: failure"); |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
685 myDiff i = start; |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
686 if (diff > 0) { // increase size of first resizable cell |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
687 width[i] += diff; |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
688 foreach (dg; setWidthCb) |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
689 dg(i, width[i], incr); |
45
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
690 } |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
691 else if (diff < 0) { // decrease |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
692 wdim rd = diff; // running diff |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
693 aCSwhile: |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
694 while (true) { |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
695 width[i] += rd; // decrease this cell's size (but may be too much) |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
696 rd = width[i] - minWidth[i]; |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
697 if (rd >= 0) { // OK; we're done |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
698 foreach (dg; setWidthCb) |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
699 dg(i, width[i], incr); |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
700 break; // we hit the mark exactly: diff is correct |
45
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
701 } |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
702 |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
703 // else we decreased it too much! |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
704 width[i] = minWidth[i]; |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
705 foreach (dg; setWidthCb) |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
706 dg(i, width[i], incr); |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
707 // rd is remainder to decrease by |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
708 |
95
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
709 do { |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
710 i += incr; |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
711 if (i < 0 || i >= minWidth.length) { // run out of next cells |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
712 diff -= rd; // still had rd left to decrease |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
713 break aCSwhile; // exception: Array index out of bounds |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
714 } |
95
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
715 } while (!sizable[i]) // iterate again if row/col isn't resizable |
45
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
716 } |
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
717 } |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
718 // else no adjustment needed (diff == 0) |
45
0fd51d2c6c8a
Several changes to resising windows and layout widgets. This commit still has some bugs.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
43
diff
changeset
|
719 |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
720 return diff; |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
721 } |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
722 |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
723 /** Minimal width for each column. |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
724 * |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
725 * Initialized to zero. Each class using this AlignColumns should, for each column, increase |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
726 * this value to the maximum of the minimal widths (in other words, set |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
727 * minWidth[i] = max(minWidth[i], cell.minWidth) for each cell in column i). */ |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
728 wdim[] minWidth; // minimal widths (set by genCachedConstructionData) |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
729 |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
730 /** For each column i, sizable[i] is true if that column is resizable. |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
731 * |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
732 * Set along with minWidth before calling setWidths. */ |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
733 bool[] sizable; // set by genCachedConstructionData |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
734 |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
735 /** Current width, relative position (for each column) |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
736 * |
95
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
737 * Treat as READ ONLY outside this class! */ |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
738 wdim[] width; // only adjusted within the class |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
739 wdim[] pos; /// ditto |
123
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
740 wdim spacing; // used by genPositions (which cannot access the layout class's data) |
d3b2cefd46c9
minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget).
Diggory Hardy <diggory.hardy@gmail.com>
parents:
121
diff
changeset
|
741 wdim w,mw; // current & minimal widths |
95
2a364c7d82c9
Boolean options can be adjusted from the gui now (using a very basic widget). Also some bug-fixes.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
94
diff
changeset
|
742 protected: |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
743 myDiff resizeD, // resizeCols works down from this index (<0 if not resizing) |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
744 resizeU; // and up from this index |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
745 /* indicies of the first/last resizable column (negative if none are resizable). */ |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
746 myDiff firstSizable = -1, lastSizable = -1; // set by calcFLSbl |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
747 // Callbacks used to actually adjust a column's width: |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
748 void delegate (myIt,wdim,int) setWidthCb[]; // set width of a column, with resize direction |
111
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
749 void delegate (uint,uint) sADD[]; // setupAlignDimData dlgs |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
750 |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
751 uint setup_n = uint.max; // param n of last setup call |
1655693702fc
Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
109
diff
changeset
|
752 bool setupWidths; // setWidths has been run |
91
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
753 |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
754 static HashMap!(widgetID,AlignColumns) instances; |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
755 static this () { |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
756 instances = new HashMap!(widgetID,AlignColumns); |
4d5d53e4f881
Shared alignment for dynamic content lists - finally implemented! Lots of smaller changes too.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
90
diff
changeset
|
757 } |
118
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
758 |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
759 debug invariant() |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
760 { |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
761 if (setupWidths) { |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
762 assert (width.length == minWidth.length); |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
763 wdim x = 0; |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
764 foreach (i,w; width) { |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
765 assert (minWidth[i] <= w); // even when "not sizable", cols may get enlarged |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
766 assert (x == pos[i]); |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
767 x += w + spacing; |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
768 } |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
769 assert (x - spacing == w); |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
770 x = spacing * cast(wdim)(minWidth.length - 1); |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
771 foreach (mw; minWidth) |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
772 x += mw; |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
773 assert (x == mw); |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
774 } |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
775 } |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
776 |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
777 debug (mdeUnitTest) unittest { |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
778 bool throws (void delegate() dg) { |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
779 bool r = false; |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
780 try { |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
781 dg(); |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
782 } catch (Exception e) { |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
783 r = true; |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
784 } |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
785 return r; |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
786 } |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
787 |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
788 AlignColumns a, a2, b; |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
789 a = getInstance ("a", 2); |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
790 a2 = getInstance ("a", 2); |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
791 b = getInstance ("b", 5); |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
792 assert (a is a2); |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
793 assert (a !is b); |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
794 assert (throws ({ getInstance ("a", 4); })); |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
795 |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
796 a.setup (0, 3); |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
797 a.spacing = 6; |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
798 a.minWidth[0] = 50; |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
799 a.minWidth[1] = 6; |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
800 a.sizable[1] = true; |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
801 a.setWidths; |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
802 assert (a.w == 62); |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
803 |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
804 b.setup (0,3); |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
805 b.spacing = 2; |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
806 foreach (ref wd; b.minWidth) |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
807 wd = 10; |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
808 b.sizable[1] = b.sizable[3] = true; |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
809 b.setWidths; |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
810 assert (b.w == 58); |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
811 |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
812 assert (b.resizeWidth (60, -1) == 60); |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
813 assert (b.width[3] == 12); |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
814 |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
815 logger.info ("Unittest complete."); |
9ac208b53582
Unittest for mde.gui.widget.layout.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
115
diff
changeset
|
816 } |
32
316b0230a849
Lots more work on the GUI. Also renamed lots of files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
diff
changeset
|
817 } |
90
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
818 |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
819 // Index types. Note that in some cases they need to hold negative values. |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
820 // int is used for resizing direction (although ptrdiff_t would be more appropriate), |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
821 // since the value must always be -1 or +1. |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
822 alias size_t myIt; |
b525ff28774b
Widgets generated dynamically from a list can now be standard widgets selected from data files.
Diggory Hardy <diggory.hardy@gmail.com>
parents:
85
diff
changeset
|
823 alias ptrdiff_t myDiff; |