projects/mde: mde/content/AStringContent.d annotate

annotate mde/content/AStringContent.d @ 162:2476790223b8

First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging.

author	Diggory Hardy <diggory.hardy@gmail.com>
date	Fri, 22 May 2009 19:59:22 +0200
parents	9f035cd139c6
children	24d77c52243f

rev	line source
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	1 /* LICENSE BLOCK
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	2 Part of mde: a Modular D game-oriented Engine
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	3 Copyright © 2007-2008 Diggory Hardy
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	4
08651e8a8c51 Quit button, big changes to content system. 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
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	6 of the GNU General Public License as published by the Free Software Foundation, either
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	7 version 2 of the License, or (at your option) any later version.
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	8
08651e8a8c51 Quit button, big changes to content system. 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;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	10 without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	11 See the GNU General Public License for more details.
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	12
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	13 You should have received a copy of the GNU General Public License
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	14 along with this program. If not, see <http://www.gnu.org/licenses/>. */
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	15
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	16 /** The content system − string-based editable content.
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	17 */
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	18 module mde.content.AStringContent;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	19 public import mde.content.Content;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	20
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	21 //FIXME: efficient conversions? Need to dup result when formatting a string anyway?
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	22 import Int = tango.text.convert.Integer;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	23 import Float = tango.text.convert.Float;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	24 import derelict.sdl.keysym;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	25
115 1b1e2297e2fc Enums handled more generically now via either a popup list or flat list of BoolContentWidgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	26 import tango.util.log.Log : Log, Logger;
1b1e2297e2fc Enums handled more generically now via either a popup list or flat list of BoolContentWidgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	27 private Logger logger;
1b1e2297e2fc Enums handled more generically now via either a popup list or flat list of BoolContentWidgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	28 static this () {
1b1e2297e2fc Enums handled more generically now via either a popup list or flat list of BoolContentWidgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	29 logger = Log.getLogger ("mde.content.AStringContent");
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	30 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	31
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	32 /** Base class for content containing a simple value editable as text.
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	33 *
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	34 * Derived classes should implement endEdit to convert sv and assign its value
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	35 * to self, then call endEvent.
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	36 *
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	37 * On assignation by this or opAssign the value should be converted to a string
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	38 * and assigned to sv, and pos should be clamped to [0,sv.length] (i.e. enforce
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	39 * pos <= sv.length). */
115 1b1e2297e2fc Enums handled more generically now via either a popup list or flat list of BoolContentWidgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	40 abstract class AStringContent : Content
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	41 {
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	42 protected this (char[] symbol) {
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	43 super (symbol);
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	44 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	45
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	46 /// Get the text.
115 1b1e2297e2fc Enums handled more generically now via either a popup list or flat list of BoolContentWidgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	47 override char[] toString (uint i) {
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	48 return i == 0 ? sv
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	49 : i == 1 ? name_
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	50 : i == 2 ? desc_
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	51 : null;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	52 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	53
162 2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	54 /** Set the content via conversion to/from string. */
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	55 override bool setContent (IContent c) {
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	56 AStringContent asc = cast (AStringContent) c;
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	57 if (asc !is null) {
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	58 try {
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	59 sv = asc.toString (0);
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	60 endEdit;
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	61 } catch (Exception) { // invalid conversion; just reject c
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	62 return false;
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	63 }
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	64 return true;
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	65 }
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	66 return false;
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	67 }
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	68
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	69 /** Acts on a keystroke and returns the new value.
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	70 *
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	71 * Supports one-line editing: left/right, home/end, backspace/delete. */
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	72 char[] keyStroke (ushort sym, char[] i) {
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	73 debug assert (i.length, "StringContent.keyStroke: no value (??)"); // impossible?
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	74 char k = *i;
123 d3b2cefd46c9 minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget). Diggory Hardy <diggory.hardy@gmail.com> parents: 119 diff changeset	75 if (k >= 0x20) {
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	76 if (k == 0x7f) { // delete
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	77 size_t p = pos;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	78 if (p < sv.length) ++p;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	79 while (p < sv.length && (sv[p] & 0x80) && !(sv[p] & 0x40))
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	80 ++p;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	81 sv = sv[0..pos] ~ sv[p..$];
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	82 } else { // insert character
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	83 char[] tail = sv[pos..$];
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	84 sv.length = sv.length + i.length;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	85 size_t npos = pos+i.length;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	86 if (tail) sv[npos..$] = tail.dup; // cannot assign with overlapping ranges
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	87 sv[pos..npos] = i;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	88 pos = npos;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	89 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	90 } else { // use sym; many keys output 0
123 d3b2cefd46c9 minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget). Diggory Hardy <diggory.hardy@gmail.com> parents: 119 diff changeset	91 if (sym >= SDLK_RSHIFT && (sym <= SDLK_COMPOSE \|\| sym == SDLK_MENU)) {
d3b2cefd46c9 minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget). Diggory Hardy <diggory.hardy@gmail.com> parents: 119 diff changeset	92 } // all modifier keys and contect menu key; should be ignored
d3b2cefd46c9 minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget). Diggory Hardy <diggory.hardy@gmail.com> parents: 119 diff changeset	93 else if (sym == SDLK_BACKSPACE) { // backspace; k == 0x8
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	94 char[] tail = sv[pos..$];
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	95 if (pos) --pos;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	96 while (pos && (sv[pos] & 0x80) && !(sv[pos] & 0x40))
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	97 --pos;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	98 sv = sv[0..pos] ~ tail;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	99 } else if (sym == SDLK_LEFT) {
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	100 if (pos) --pos;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	101 while (pos && (sv[pos] & 0x80) && !(sv[pos] & 0x40))
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	102 --pos;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	103 } else if (sym == SDLK_RIGHT) {
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	104 if (pos < sv.length) ++pos;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	105 while (pos < sv.length && (sv[pos] & 0x80) && !(sv[pos] & 0x40))
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	106 ++pos;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	107 } else if (sym == SDLK_HOME \|\| sym == SDLK_UP) {
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	108 pos = 0;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	109 } else if (sym == SDLK_END \|\| sym == SDLK_DOWN) {
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	110 pos = sv.length;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	111 } else
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	112 debug logger.trace ("Unhandled symbol: {}", sym);
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	113 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	114 return sv;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	115 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	116
119 d28aea50c6da Basic edit cursor placement using the mouse. Diggory Hardy <diggory.hardy@gmail.com> parents: 115 diff changeset	117 /** Get the character the edit cursor is in front of.
d28aea50c6da Basic edit cursor placement using the mouse. Diggory Hardy <diggory.hardy@gmail.com> parents: 115 diff changeset	118 *
d28aea50c6da Basic edit cursor placement using the mouse. Diggory Hardy <diggory.hardy@gmail.com> parents: 115 diff changeset	119 * NOTE: unused. */
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	120 size_t editIndex () {
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	121 size_t i = 0;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	122 for (size_t p = 0; p < pos; ++p)
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	123 if (!(sv[p] & 0x80) \|\| sv[p] & 0x40)
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	124 ++i;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	125 return i;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	126 }
119 d28aea50c6da Basic edit cursor placement using the mouse. Diggory Hardy <diggory.hardy@gmail.com> parents: 115 diff changeset	127 /** Set the edit position in front of i'th character.
d28aea50c6da Basic edit cursor placement using the mouse. Diggory Hardy <diggory.hardy@gmail.com> parents: 115 diff changeset	128 *
d28aea50c6da Basic edit cursor placement using the mouse. Diggory Hardy <diggory.hardy@gmail.com> parents: 115 diff changeset	129 * Assumes at least i characters are present; if not this will work but not be optimal. */
d28aea50c6da Basic edit cursor placement using the mouse. Diggory Hardy <diggory.hardy@gmail.com> parents: 115 diff changeset	130 void editIndex (size_t i) {
d28aea50c6da Basic edit cursor placement using the mouse. Diggory Hardy <diggory.hardy@gmail.com> parents: 115 diff changeset	131 pos = 0;
d28aea50c6da Basic edit cursor placement using the mouse. Diggory Hardy <diggory.hardy@gmail.com> parents: 115 diff changeset	132 for (; i > 0; --i) { // NOTE: could be slightly optimised
d28aea50c6da Basic edit cursor placement using the mouse. Diggory Hardy <diggory.hardy@gmail.com> parents: 115 diff changeset	133 if (pos < sv.length) ++pos;
d28aea50c6da Basic edit cursor placement using the mouse. Diggory Hardy <diggory.hardy@gmail.com> parents: 115 diff changeset	134 while (pos < sv.length && (sv[pos] & 0x80) && !(sv[pos] & 0x40))
d28aea50c6da Basic edit cursor placement using the mouse. Diggory Hardy <diggory.hardy@gmail.com> parents: 115 diff changeset	135 ++pos;
d28aea50c6da Basic edit cursor placement using the mouse. Diggory Hardy <diggory.hardy@gmail.com> parents: 115 diff changeset	136 }
d28aea50c6da Basic edit cursor placement using the mouse. Diggory Hardy <diggory.hardy@gmail.com> parents: 115 diff changeset	137 }
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	138
112 fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	139 /** Call after editing a string; return new string (may be changed/reverted). */
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	140 char[] endEdit ();
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	141
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	142 protected:
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	143 char[] sv; // string of value; updated on assignment for displaying and editing
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	144 size_t pos; // editing position; used by keyStroke
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	145 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	146
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	147 class BoolContent : AStringContent
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	148 {
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	149 /** Create a content with _symbol name symbol. */
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	150 this (char[] symbol) {
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	151 auto valp = symbol in changed.boolData;
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	152 if (valp)
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	153 v = *valp;
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	154 sv = v ? "true" : "false";
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	155 super (symbol);
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	156 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	157
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	158 // Assign without adding change to save changeset
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	159 void assignNoCng (bool val) {
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	160 v = val;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	161 sv = v ? "true" : "false";
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	162 if (pos > sv.length) pos = sv.length;
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	163 endEvent;
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	164 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	165 void opAssign (bool val) {
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	166 assignNoCng (val);
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	167 endCng;
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	168 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	169 bool opCall () {
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	170 return v;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	171 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	172 alias opCall opCast;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	173
112 fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	174 override char[] endEdit () {
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	175 v = sv && (sv[0] == 't' \|\| sv[0] == 'T' \|\| sv[0] == '1');
124 a2ef6b549101 Dynamic minimal size changing is now fully supported. Diggory Hardy <diggory.hardy@gmail.com> parents: 123 diff changeset	176 sv = v ? "true" : "false";
a2ef6b549101 Dynamic minimal size changing is now fully supported. Diggory Hardy <diggory.hardy@gmail.com> parents: 123 diff changeset	177 endEvent;
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	178 endCng;
112 fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	179 return sv;
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	180 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	181
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	182 // Add change to changeset
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	183 void endCng () {
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	184 changed.boolData[symbol] = v;
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	185 }
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	186
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	187 protected:
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	188 bool v;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	189 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	190
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	191 /** Text content. */
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	192 class StringContent : AStringContent
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	193 {
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	194 this (char[] symbol) {
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	195 auto valp = symbol in changed.charAData;
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	196 if (valp)
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	197 v = *valp;
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	198 super (symbol);
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	199 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	200
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	201 void assignNoCng (char[] val) {
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	202 v = val;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	203 if (pos > sv.length) pos = sv.length;
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	204 endEvent;
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	205 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	206 void opAssign (char[] val) {
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	207 assignNoCng (val);
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	208 endCng;
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	209 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	210 char[] opCall () {
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	211 return v;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	212 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	213 alias opCall opCast;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	214
112 fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	215 override char[] endEdit () {
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	216 endEvent;
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	217 endCng;
112 fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	218 return sv;
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	219 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	220
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	221 void endCng () {
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	222 changed.charAData[symbol] = v;
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	223 }
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	224
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	225 protected:
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	226 alias sv v; // don't need separate v and sv in this case
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	227 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	228
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	229 /** Integer content. */
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	230 class IntContent : AStringContent
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	231 {
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	232 /** Create a content with _symbol name symbol. */
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	233 this (char[] symbol) {
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	234 auto valp = symbol in changed.intData;
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	235 if (valp)
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	236 v = *valp;
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	237 sv = Int.toString (v);
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	238 super (symbol);
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	239 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	240
162 2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	241 // NOTE: the only point of this method is to avoid int->string->int conversions,
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	242 // and perhaps specialise (double->int rounding?)
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	243 override bool setContent (IContent c) {
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	244 IntContent ic = cast (IntContent) c;
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	245 if (ic !is null) {
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	246 this = ic();
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	247 return true;
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	248 }
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	249 return super.setContent (c);
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	250 }
2476790223b8 First drag and drop support: can drag from AStringContentWidget to any content editable. No visual feedback while dragging. Diggory Hardy <diggory.hardy@gmail.com> parents: 137 diff changeset	251
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	252 void assignNoCng (int val) {
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	253 v = val;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	254 sv = Int.toString (v);
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	255 if (pos > sv.length) pos = sv.length;
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	256 endEvent;
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	257 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	258 void opAssign (int val) {
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	259 assignNoCng (val);
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	260 endCng;
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	261 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	262 int opCall () {
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	263 return v;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	264 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	265 alias opCall opCast;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	266
112 fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	267 override char[] endEdit () {
123 d3b2cefd46c9 minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget). Diggory Hardy <diggory.hardy@gmail.com> parents: 119 diff changeset	268 try {
d3b2cefd46c9 minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget). Diggory Hardy <diggory.hardy@gmail.com> parents: 119 diff changeset	269 v = Int.toInt (sv);
d3b2cefd46c9 minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget). Diggory Hardy <diggory.hardy@gmail.com> parents: 119 diff changeset	270 } catch (Exception e) {
d3b2cefd46c9 minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget). Diggory Hardy <diggory.hardy@gmail.com> parents: 119 diff changeset	271 logger.warn (e.msg);
d3b2cefd46c9 minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget). Diggory Hardy <diggory.hardy@gmail.com> parents: 119 diff changeset	272 }
124 a2ef6b549101 Dynamic minimal size changing is now fully supported. Diggory Hardy <diggory.hardy@gmail.com> parents: 123 diff changeset	273 sv = Int.toString (v);
a2ef6b549101 Dynamic minimal size changing is now fully supported. Diggory Hardy <diggory.hardy@gmail.com> parents: 123 diff changeset	274 endEvent;
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	275 endCng;
112 fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	276 return sv;
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	277 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	278
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	279 void endCng () {
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	280 changed.intData[symbol] = v;
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	281 }
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	282
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	283 protected:
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	284 int v;
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	285 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	286
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	287 /** Double content. */
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	288 class DoubleContent : AStringContent
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	289 {
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	290 /** Create a content with _symbol name symbol. */
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	291 this (char[] symbol) {
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	292 auto valp = symbol in changed.doubleData;
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	293 if (valp)
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	294 v = *valp;
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	295 sv = Float.toString (v, 8, 4);
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	296 super (symbol);
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	297 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	298
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	299 void assignNoCng (double val) {
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	300 v = val;
124 a2ef6b549101 Dynamic minimal size changing is now fully supported. Diggory Hardy <diggory.hardy@gmail.com> parents: 123 diff changeset	301 sv = Float.toString (v, 8, 4);
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	302 if (pos > sv.length) pos = sv.length;
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	303 endEvent;
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	304 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	305 void opAssign (double val) {
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	306 assignNoCng (val);
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	307 endCng;
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	308 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	309 double opCall () {
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	310 return v;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	311 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	312 alias opCall opCast;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	313
112 fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	314 override char[] endEdit () {
123 d3b2cefd46c9 minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget). Diggory Hardy <diggory.hardy@gmail.com> parents: 119 diff changeset	315 try {
d3b2cefd46c9 minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget). Diggory Hardy <diggory.hardy@gmail.com> parents: 119 diff changeset	316 v = Float.toFloat (sv);
d3b2cefd46c9 minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget). Diggory Hardy <diggory.hardy@gmail.com> parents: 119 diff changeset	317 } catch (Exception e) {
d3b2cefd46c9 minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget). Diggory Hardy <diggory.hardy@gmail.com> parents: 119 diff changeset	318 logger.warn (e.msg);
d3b2cefd46c9 minSizeChange() allows run-time changes to widgets' minimal size (except for shrinking in a GridLayoutWidget). Diggory Hardy <diggory.hardy@gmail.com> parents: 119 diff changeset	319 }
124 a2ef6b549101 Dynamic minimal size changing is now fully supported. Diggory Hardy <diggory.hardy@gmail.com> parents: 123 diff changeset	320 sv = Float.toString (v, 8, 4);
a2ef6b549101 Dynamic minimal size changing is now fully supported. Diggory Hardy <diggory.hardy@gmail.com> parents: 123 diff changeset	321 endEvent;
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	322 endCng;
112 fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	323 return sv;
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	324 }
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	325
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	326 void endCng () {
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	327 changed.doubleData[symbol] = v;
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	328 }
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	329
105 08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	330 protected:
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	331 double v;
08651e8a8c51 Quit button, big changes to content system. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	332 }
112 fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	333
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	334 /** A content representing an enumeration. */
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	335 class EnumContent : AStringContent, IContentList
112 fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	336 {
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	337 /** CTOR.
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	338 *
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	339 * Params:
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	340 * enumSymbols = Symbol names for each
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	341 * val = which value is active; must be in [0,length-1]
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	342 */
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	343 this (char[] symbol, char[][] enumSymbols) {
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	344 super (symbol);
128 41582439a42b Added support for dynamic EnumContent loading and saving, with translation loading. Diggory Hardy <diggory.hardy@gmail.com> parents: 126 diff changeset	345 this.enumSymbols = enumSymbols;
115 1b1e2297e2fc Enums handled more generically now via either a popup list or flat list of BoolContentWidgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	346 enums.length = enumSymbols.length;
126 c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	347 char[] symPeriod = symbol~'.';
115 1b1e2297e2fc Enums handled more generically now via either a popup list or flat list of BoolContentWidgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	348 foreach (i, ref e; enums) {
126 c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	349 e = new EnumValueContent (this, i, symPeriod~enumSymbols[i]);
115 1b1e2297e2fc Enums handled more generically now via either a popup list or flat list of BoolContentWidgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	350 }
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	351 enums[v].assignFromParent (true);
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	352 sv = enums[v].name_;
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	353 // Re-set the value if a saved value is found:
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	354 auto valp = symbol in changed.enumValData;
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	355 if (valp)
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	356 assignNoCng = *valp;
128 41582439a42b Added support for dynamic EnumContent loading and saving, with translation loading. Diggory Hardy <diggory.hardy@gmail.com> parents: 126 diff changeset	357 }
41582439a42b Added support for dynamic EnumContent loading and saving, with translation loading. Diggory Hardy <diggory.hardy@gmail.com> parents: 126 diff changeset	358
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	359 void opAssign (size_t val) {
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	360 assignNoCng (val);
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	361 endCng;
128 41582439a42b Added support for dynamic EnumContent loading and saving, with translation loading. Diggory Hardy <diggory.hardy@gmail.com> parents: 126 diff changeset	362 }
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	363 // Assign by enum symbol name (for ContentLoader)
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	364 void assignNoCng (char[] enumSym) {
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	365 foreach (i,e; enumSymbols) {
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	366 if (e == enumSym) {
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	367 assignNoCng (i);
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	368 return;
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	369 }
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	370 }
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	371 logger.warn ("EnumContent {} assigned invalid enumeration: {}; valid: {}", symbol, enumSym, enumSymbols);
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	372 }
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	373 size_t opCall () {
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	374 //debug logger.trace ("EnumContent {} returning value: {} ({})",symbol, enumSymbols[v], v);
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	375 return v;
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	376 }
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	377 alias opCall opCast;
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	378 void assignNoCng (size_t val) {
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	379 if (val >= enums.length) {
115 1b1e2297e2fc Enums handled more generically now via either a popup list or flat list of BoolContentWidgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	380 logger.error ("EnumContent "~name_~" assigned invalid value; keeping value: "~sv);
112 fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	381 return;
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	382 }
126 c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	383 enums[v] .assignFromParent (false);
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	384 enums[val].assignFromParent (true);
112 fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	385 v = val;
126 c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	386 sv = enums[v].name_;
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	387 if (pos > sv.length) pos = sv.length;
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	388 endEvent;
115 1b1e2297e2fc Enums handled more generically now via either a popup list or flat list of BoolContentWidgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	389 }
112 fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	390
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	391 override char[] endEdit () {
115 1b1e2297e2fc Enums handled more generically now via either a popup list or flat list of BoolContentWidgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	392 foreach (i,e; enums)
1b1e2297e2fc Enums handled more generically now via either a popup list or flat list of BoolContentWidgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	393 if (sv == e.name_) {
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	394 assignNoCng (i);
112 fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	395 goto break1;
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	396 }
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	397
115 1b1e2297e2fc Enums handled more generically now via either a popup list or flat list of BoolContentWidgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	398 sv = enums[v].name_; // sv was edited; revert
1b1e2297e2fc Enums handled more generically now via either a popup list or flat list of BoolContentWidgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	399 logger.error ("EnumContent "~name_~" assigned invalid value; keeping value: "~sv);
112 fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	400 if (pos > sv.length) pos = sv.length;
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	401
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	402 break1:
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	403 endCng;
112 fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	404 return sv;
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	405 }
fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	406
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	407 void endCng () {
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	408 changed.enumValData[symbol] = enumSymbols[v];
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	409 }
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	410
115 1b1e2297e2fc Enums handled more generically now via either a popup list or flat list of BoolContentWidgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	411 override Content[] list () {
1b1e2297e2fc Enums handled more generically now via either a popup list or flat list of BoolContentWidgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	412 return enums;
1b1e2297e2fc Enums handled more generically now via either a popup list or flat list of BoolContentWidgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	413 }
1b1e2297e2fc Enums handled more generically now via either a popup list or flat list of BoolContentWidgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	414
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	415 // Interface functions that don't make sense for an emuneration:
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	416 override void append (Content) {}
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	417
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	418 protected:
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	419 // Called by child; change this if true, assert current value if false
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	420 void childAssign (size_t val) {
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	421 debug assert (val < enums.length, "cA out of bounds");
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	422 if (enums[val].v)
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	423 this = val;
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	424 else
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	425 enums[val].assignFromParent (v == val);
128 41582439a42b Added support for dynamic EnumContent loading and saving, with translation loading. Diggory Hardy <diggory.hardy@gmail.com> parents: 126 diff changeset	426 }
41582439a42b Added support for dynamic EnumContent loading and saving, with translation loading. Diggory Hardy <diggory.hardy@gmail.com> parents: 126 diff changeset	427
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	428 size_t v; // value (i.e. enums[v] is value)
126 c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	429 EnumValueContent[] enums;
128 41582439a42b Added support for dynamic EnumContent loading and saving, with translation loading. Diggory Hardy <diggory.hardy@gmail.com> parents: 126 diff changeset	430 char[][] enumSymbols; // saved for getStructOf
126 c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	431
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	432 /** Special version of BoolContent for each enumeration to update the
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	433 * parent Enum.
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	434 *
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	435 * Also should not save its value, since the parent stores the value. */
126 c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	436 private class EnumValueContent : BoolContent {
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	437 /** New enumeration of parent with index num. */
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	438 this (EnumContent parent, size_t num, char[] symbol) {
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	439 this.parent = parent;
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	440 i = num;
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	441 super (symbol);
126 c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	442 }
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	443
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	444 override void assignNoCng (bool val) {
126 c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	445 v = val;
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	446 parent.childAssign (i);
115 1b1e2297e2fc Enums handled more generically now via either a popup list or flat list of BoolContentWidgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	447 }
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	448 override void opAssign (bool val) {
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	449 assignNoCng (val);
9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	450 }
126 c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	451 void assignFromParent (bool val) { // don't call back to parent
137 9f035cd139c6 BIG commit. Major change: old Options class is gone, all content values are loaded and saved automatically. All options updated to reflect this, some changed. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	452 super.assignNoCng (val);
126 c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	453 }
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	454
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	455 override char[] endEdit () {
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	456 v = sv && (sv[0] == 't' \|\| sv[0] == 'T' \|\| sv[0] == '1');
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	457 parent.childAssign (i);
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	458 return sv;
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	459 }
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	460
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	461 protected:
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	462 EnumContent parent;
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 124 diff changeset	463 size_t i;
115 1b1e2297e2fc Enums handled more generically now via either a popup list or flat list of BoolContentWidgets. Diggory Hardy <diggory.hardy@gmail.com> parents: 112 diff changeset	464 }
112 fe061009029d EnumContent; log level can be selected from a popup list. Diggory Hardy <diggory.hardy@gmail.com> parents: 105 diff changeset	465 }

Mercurial > projects > mde

annotate mde/content/AStringContent.d @ 162:2476790223b8