projects/mde: mde/gui/widget/Floating.d annotate

annotate mde/gui/widget/Floating.d @ 111:1655693702fc

Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run. Removed prefinalize and finalize and added setup as the new second initialization phase, which can be re-run.

author	Diggory Hardy <diggory.hardy@gmail.com>
date	Sat, 06 Dec 2008 17:41:42 +0000
parents	42e241e7be3e
children	b16a534f5302

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
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	16 /** The Window class. Becoming a widget. */
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	17 module mde.gui.widget.Floating;
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	18
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	19 import mde.gui.widget.Widget;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 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
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	22 import tango.util.log.Log : Log, Logger;
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	23
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	24 private Logger logger;
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	25 static this () {
82 ac1e3fd07275 New ssi file format. Diggory Hardy <diggory.hardy@gmail.com> parents: 80 diff changeset	26 logger = Log.getLogger ("mde.gui.widget.Floating");
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	27 }
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	28
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	29 /** An area to contain floating widgets.
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	30 *
96 dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	31 * The position of each sub-widget is set from dimension data, but not the size.
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	32 * Rationale: parents' need to set subwidgets' positions when its position is set, so it needs to
96 dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	33 * know their positions.
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	34 *
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	35 * Data: Each string item is interpreted as a subwidget widgetID.
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	36 * Ints supplied may consist of just the widget type or
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	37 * additionally an (x,y) coordinate for each subwidget (all x coords first, then all y coords).
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	38 */
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: 92 diff changeset	39 class FloatingAreaWidget : AParentWidget
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	40 {
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	41 this (IWidgetManager mgr, widgetID id, WidgetData data) {
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	42 if (data.ints.length != 1 + data.strings.length)
96 dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	43 throw new WidgetDataException (this);
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	44
96 dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	45 subWidgets.length = data.strings.length; // widgets created from string data
dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	46 sWOrder.length = subWidgets.length;
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	47 sWData.length = subWidgets.length;
96 dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	48 foreach (i,s; data.strings) {
dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	49 subWidgets[i] = mgr.makeWidget (s);
dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	50 sWOrder[i] = i;
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	51 sWData[i].borderType = cast(BTYPE) data.ints[i+1];
96 dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	52 }
dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	53
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	54 wdim[] dd = mgr.dimData (id);
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	55 if (dd.length == subWidgets.length * 4) {
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	56 foreach (i, ref d; sWData)
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	57 (&d.x)[0..4] = dd[i4..i4+4];
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	58 }
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	59
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	60 super (mgr, id, data);
96 dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	61 }
dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	62
111 1655693702fc Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run. Diggory Hardy <diggory.hardy@gmail.com> parents: 103 diff changeset	63 bool setup (uint n, uint flags) {
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	64 foreach (i, ref d; sWData) with (d) {
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	65 auto widg = subWidgets[i];
111 1655693702fc Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run. Diggory Hardy <diggory.hardy@gmail.com> parents: 103 diff changeset	66 if (!widg.setup (n, flags) && n != 0 && !(flags & 1))
1655693702fc Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run. Diggory Hardy <diggory.hardy@gmail.com> parents: 103 diff changeset	67 continue; // no changes; skip the rest
1655693702fc Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run. Diggory Hardy <diggory.hardy@gmail.com> parents: 103 diff changeset	68
1655693702fc Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run. Diggory Hardy <diggory.hardy@gmail.com> parents: 103 diff changeset	69 d.border = mgr.renderer.getBorder (borderType, widg.isWSizable, widg.isHSizable);
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	70 mw = widg.minWidth + border.x1 + border.x2;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	71 mh = widg.minHeight + border.y1 + border.y2;
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	72 if (w < mw \|\| !widg.isWSizable) w = mw;
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	73 if (h < mh \|\| !widg.isHSizable) h = mh;
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	74 widg.setWidth (w - border.x1 - border.x2, -1);
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	75 widg.setHeight (h - border.y1 - border.y2, -1);
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	76 }
111 1655693702fc Resolved ticket #4, allowing widgets to reload strings and recalculate sizes mid-run. Diggory Hardy <diggory.hardy@gmail.com> parents: 103 diff changeset	77 return false; // floating area size is not changed
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	78 }
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	79
96 dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	80 bool saveChanges () {
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	81 wdim[] dd = new wdim[sWData.length*4];
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	82 foreach (i, ref d; sWData) {
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	83 subWidgets[i].saveChanges ();
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	84 dd[4i..4i+4] = (&d.x)[0..4];
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	85 }
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	86
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	87 mgr.setDimData (id, dd); // save positions
96 dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	88 return true;
dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	89 }
dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	90
dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	91 void setWidth (wdim nw, int) {
dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	92 w = nw;
dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	93 // check all floating widgets are visible
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	94 foreach (i, ref d; sWData) with (d) {
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	95 if (x + w > this.w)
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	96 x = (w > this.w) ? 0 : this.w - w;
96 dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	97 }
dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	98 }
dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	99 void setHeight (wdim nh, int) {
dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	100 h = nh;
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	101 foreach (i, ref d; sWData) with (d) {
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	102 if (y + h > this.h)
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	103 y = (h > this.h) ? 0 : this.h - h;
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	104 }
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	105 }
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	106
92 085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	107 bool isWSizable () { return true; }
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	108 bool isHSizable () { return true; }
085f2ca31914 Shared alignments supported in more complex cases. Diggory Hardy <diggory.hardy@gmail.com> parents: 91 diff changeset	109
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	110 void setPosition (wdim nx, wdim ny) {
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	111 x = nx;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	112 y = ny;
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	113
96 dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	114 size_t n = subWidgets.length;
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	115 foreach (i, ref d; sWData)
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	116 subWidgets[i].setPosition (x + d.x + d.border.x1, y + d.y + d.border.y1);
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	117 }
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	118
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	119 void draw () {
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	120 super.draw;
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	121
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	122 mgr.renderer.restrict (x,y, w,h);
96 dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	123 foreach (i; sWOrder)
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	124 with (sWData[i]) {
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	125 mgr.renderer.drawWindow (&border, this.x + x, this.y + y, w, h);
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	126 subWidgets[i].draw;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	127 }
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	128 mgr.renderer.relax;
96 dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	129 }
dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	130
dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	131 IChildWidget getWidget (wdim cx, wdim cy) {
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	132 debug scope (failure)
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	133 logger.warn ("getWidget: failure; values: click, pos, width - {}, {}, {} - {}, {}, {}", cx, x, w, cy, y, h);
96 dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	134 debug assert (cx >= x && cx < x + w && cy >= y && cy < y + h, "getWidget: not on widget (code error)");
dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	135
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	136 foreach_reverse (j,i; sWOrder) with (sWData[i]) {
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	137 wdim lx = cx - (this.x + x);
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	138 wdim ly = cy - (this.y + y);
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	139 if (lx >= 0 && lx < w &&
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	140 ly >= 0 && ly < h)
96 dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	141 {
dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	142 sWOrder[j..$-1] = sWOrder[j+1..$].dup;
dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	143 sWOrder[$-1] = i;
dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	144 mgr.requestRedraw;
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	145 if (lx >= border.x1 && lx < w-border.x2 &&
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	146 ly >= border.y1 && ly < h-border.y2)
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	147 return subWidgets[i].getWidget (cx,cy);
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	148 event = i;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	149 return this;
96 dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	150 }
dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	151 }
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	152 event = size_t.max;
96 dbf332403c6e Improvements to FloatingAreaWidget: positioning, passing click events and draw order. Diggory Hardy <diggory.hardy@gmail.com> parents: 95 diff changeset	153 return this; // no match
80 ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	154 }
ea58f277f487 Gui reorganization and changes; partial implementation of floating widgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 75 diff changeset	155
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: 97 diff changeset	156 int clickEvent (wdabs cx, wdabs cy, ubyte b, bool state) {
5de5810e3516 Implemented an editable TextContent widget; it's now possible to edit text options using the GUI. Diggory Hardy <diggory.hardy@gmail.com> parents: 97 diff changeset	157 if (event > subWidgets.length) return 0;
35 928db3c75ed3 Windows can now be moved. Diggory Hardy <diggory.hardy@gmail.com> parents: 34 diff changeset	158 if (b == 1 && state == true) {
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	159 active = event;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	160 with (sWData[active]) {
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	161 resizeType = border.getResize (cx - this.x - x, cy - this.y - y, w,h);
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	162 alias border.RESIZE RESIZE;
39 5132301e9ed7 Implemented widget saving. Diggory Hardy <diggory.hardy@gmail.com> parents: 38 diff changeset	163
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	164 if (resizeType != RESIZE.NONE) {
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	165 // Set x/yDrag (unfortunately these need to be different for each edge)
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	166 if (resizeType & RESIZE.X1)
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	167 xDrag = w + cx;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	168 else if (resizeType & RESIZE.X2)
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	169 xDrag = w - cx;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	170
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	171 if (resizeType & RESIZE.Y1)
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	172 yDrag = h + cy;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	173 else if (resizeType & RESIZE.Y2)
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	174 yDrag = h - cy;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	175
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	176 mgr.addClickCallback (&endCallback);
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	177 mgr.addMotionCallback (&resizeCallback);
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	178 } else if (borderType & BTYPE.MOVE) { // window is being moved
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	179 xDrag = cx - x;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	180 yDrag = cy - y;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	181
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	182 mgr.addClickCallback (&endCallback);
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	183 mgr.addMotionCallback (&moveCallback);
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	184 }
38 8c4c96f04e7f Windows can now be resized! Diggory Hardy <diggory.hardy@gmail.com> parents: 37 diff changeset	185 }
35 928db3c75ed3 Windows can now be moved. Diggory Hardy <diggory.hardy@gmail.com> parents: 34 diff changeset	186 }
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: 97 diff changeset	187 return 0;
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	188 }
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	189
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	190 protected:
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	191 void moveCallback (wdabs cx, wdabs cy) {
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	192 with (sWData[active]) {
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	193 x = cx-xDrag;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	194 y = cy-yDrag;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	195
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	196 if (x < 0)
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	197 x = 0;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	198 else if (x + w > this.w)
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	199 x = (w > this.w) ? 0 : this.w - w;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	200 if (y < 0)
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	201 y = 0;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	202 else if (y + h > this.h)
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	203 y = (h > this.h) ? 0 : this.h - h;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	204
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	205 subWidgets[active].setPosition (this.x + x + border.x1, this.y + y + border.y1);
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	206 }
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	207 mgr.requestRedraw;
35 928db3c75ed3 Windows can now be moved. Diggory Hardy <diggory.hardy@gmail.com> parents: 34 diff changeset	208 }
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	209 void resizeCallback (wdabs cx, wdabs cy) {
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	210 with (sWData[active]) {
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	211 if (resizeType & RESIZE.X1) {
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	212 wdim ow = w;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	213 w = xDrag - cx;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	214 if (w < mw) w = mw;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	215 x += ow - w;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	216 subWidgets[active].setWidth (w - border.x1 - border.x2, 1);
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	217 }
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	218 else if (resizeType & RESIZE.X2) {
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	219 w = xDrag + cx;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	220 if (w < mw) w = mw;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	221 subWidgets[active].setWidth (w - border.x1 - border.x2, -1);
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	222 }
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	223 if (resizeType & RESIZE.Y1) {
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	224 wdim oh = h;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	225 h = yDrag - cy;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	226 if (h < mh) h = mh;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	227 y += oh - h;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	228 subWidgets[active].setHeight (h - border.y1 - border.y2, 1);
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	229 }
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	230 else if (resizeType & RESIZE.Y2) {
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	231 h = yDrag + cy;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	232 if (h < mh) h = mh;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	233 subWidgets[active].setHeight (h - border.y1 - border.y2, -1);
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	234 }
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	235 // Reposition widget and sub-widgets:
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	236 subWidgets[active].setPosition (this.x + x + border.x1, this.y + y + border.y1);
38 8c4c96f04e7f Windows can now be resized! Diggory Hardy <diggory.hardy@gmail.com> parents: 37 diff changeset	237 }
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	238 mgr.requestRedraw;
38 8c4c96f04e7f Windows can now be resized! Diggory Hardy <diggory.hardy@gmail.com> parents: 37 diff changeset	239 }
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	240 bool endCallback (wdabs, wdabs, ubyte b, bool state) {
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	241 if (b == 1 && state == false) { // end of a move/resize
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	242 mgr.removeCallbacks (cast(void*) this);
41 b3a6ca4516b4 The renderer now controls which parts of the window border allow resizing. Diggory Hardy <diggory.hardy@gmail.com> parents: 40 diff changeset	243 return true; // we've handled the up-click
35 928db3c75ed3 Windows can now be moved. Diggory Hardy <diggory.hardy@gmail.com> parents: 34 diff changeset	244 }
41 b3a6ca4516b4 The renderer now controls which parts of the window border allow resizing. Diggory Hardy <diggory.hardy@gmail.com> parents: 40 diff changeset	245 return false; // we haven't handled it
35 928db3c75ed3 Windows can now be moved. Diggory Hardy <diggory.hardy@gmail.com> parents: 34 diff changeset	246 }
39 5132301e9ed7 Implemented widget saving. Diggory Hardy <diggory.hardy@gmail.com> parents: 38 diff changeset	247
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	248 struct SWData { // NOTE: x,y,w,h must be first elements; search (&d.x)
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	249 wdim x,y; // position (corner of border)
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	250 wdim w,h; // size (including border)
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	251 wdim mw,mh;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	252 BTYPE borderType; // what type of border to put around the widget
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	253 IRenderer.Border border;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	254 }
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	255 static assert (SWData.alignof == 4); // assumptions for optimization; search (&d.x)
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	256 SWData[] sWData;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	257 size_t[] sWOrder; // indexes for draw order (top widget at end of list)
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	258
97 30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	259 // Click/drag information:
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	260 alias IRenderer.Border.BTYPE BTYPE;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	261 alias IRenderer.Border.RESIZE RESIZE;
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	262 size_t event = size_t.max; // Border with last click/release: size_t.max: main area (no subwidget), i: subwidget[i]
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	263 size_t active = size_t.max; // Like event, but refers to widget being moved/resized
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	264 wdim xDrag, yDrag; // where a drag starts relative to x and y
30470bc19ca4 Floating widgets now work nicely: customizable borders added, resizing, moving. Diggory Hardy <diggory.hardy@gmail.com> parents: 96 diff changeset	265 RESIZE resizeType; // Type of current resize
32 316b0230a849 Lots more work on the GUI. Also renamed lots of files. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	266 }

Mercurial > projects > mde

annotate mde/gui/widget/Floating.d @ 111:1655693702fc