projects/mde: mde/gui/WMScreen.d annotate

annotate mde/gui/WMScreen.d @ 132:264028f4115a

Cleaned up mde.imde and a couple of widget functions. New mde.menus module to add default menus. The input singleton is now created in mde.input.Input instead of mde.imde.

author	Diggory Hardy <diggory.hardy@gmail.com>
date	Fri, 23 Jan 2009 14:59:05 +0000
parents	9cff74f68b84
children	783969f4665c

rev	line source
122 f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	1 /* LICENSE BLOCK
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	2 Part of mde: a Modular D game-oriented Engine
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	3 Copyright © 2007-2008 Diggory Hardy
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	4
f96e8d18c00a Missed file from last commit. 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
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	6 of the GNU General Public License as published by the Free Software Foundation, either
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	7 version 2 of the License, or (at your option) any later version.
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	8
f96e8d18c00a Missed file from last commit. 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;
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	10 without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	11 See the GNU General Public License for more details.
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	12
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	13 You should have received a copy of the GNU General Public License
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	14 along with this program. If not, see <http://www.gnu.org/licenses/>. */
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	15
131 9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	16 /******************************************************************************
122 f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	17 * A gui manager class using mde.setup.Screen and mde.input.Input.
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	18 *
131 9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	19 * This is the module to use externally to create a graphical user interface
9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	20 * (likely also with content modules).
9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	21 *****************************************************************************/
122 f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	22 module mde.gui.WMScreen;
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	23
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	24 import mde.gui.WidgetManager;
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	25 import mde.gui.widget.Ifaces;
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	26 import mde.gui.renderer.createRenderer;
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	27
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	28 import mde.setup.Screen;
132 264028f4115a Cleaned up mde.imde and a couple of widget functions. Diggory Hardy <diggory.hardy@gmail.com> parents: 131 diff changeset	29 import mde.input.Input;
122 f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	30
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	31 import tango.util.log.Log : Log, Logger;
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	32
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	33 private Logger logger;
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	34 static this () {
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	35 logger = Log.getLogger ("mde.gui.WMScreen");
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	36 }
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	37
131 9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	38 /******************************************************************************
122 f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	39 * The widget manager.
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	40 *
131 9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	41 * This provides a layer on top of WidgetLoader, handling input and rendering.
9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	42 * Other functionality is contained in the super class, to simplify supporting
9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	43 * new input/graphics libraries.
122 f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	44 *
131 9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	45 * Currently mouse coordinates are passed to widgets untranslated. It may make
9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	46 * sense to translate them and possibly drop events for some uses, such as if
9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	47 * the gui is drawn to a texture.
122 f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	48 *
131 9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	49 * Public non IWidget* methods should be thread-safe.
9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	50 *****************************************************************************/
122 f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	51 scope class WMScreen : AWidgetManager, Screen.IDrawable {
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	52 /** Construct a new widget manager.
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	53 *
128 41582439a42b Added support for dynamic EnumContent loading and saving, with translation loading. Diggory Hardy <diggory.hardy@gmail.com> parents: 126 diff changeset	54 * Must be run after static this.
41582439a42b Added support for dynamic EnumContent loading and saving, with translation loading. Diggory Hardy <diggory.hardy@gmail.com> parents: 126 diff changeset	55 *
122 f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	56 * params:
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	57 * fileName = Name of file specifying the gui, excluding path and extension.
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	58 */
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	59 this (char[] file) {
128 41582439a42b Added support for dynamic EnumContent loading and saving, with translation loading. Diggory Hardy <diggory.hardy@gmail.com> parents: 126 diff changeset	60 // Doesn't need a lock - cannot conflict with other class functions.
122 f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	61 super(file);
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	62
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	63 Screen.addDrawable (this);
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	64 // Events we want to know about:
132 264028f4115a Cleaned up mde.imde and a couple of widget functions. Diggory Hardy <diggory.hardy@gmail.com> parents: 131 diff changeset	65 input = Input.singleton;
264028f4115a Cleaned up mde.imde and a couple of widget functions. Diggory Hardy <diggory.hardy@gmail.com> parents: 131 diff changeset	66 input.addMouseClickCallback(&clickEvent)
264028f4115a Cleaned up mde.imde and a couple of widget functions. Diggory Hardy <diggory.hardy@gmail.com> parents: 131 diff changeset	67 .addMouseMotionCallback(&motionEvent);
122 f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	68 }
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	69
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	70 /** Draw the gui. */
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	71 void draw() {
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	72 synchronized(mutex) {
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	73 if (child)
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	74 child.draw;
131 9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	75 if (childIPPW)
9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	76 childIPPW.drawPopup;
122 f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	77 }
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	78 }
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	79
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	80 /** For mouse click events.
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	81 *
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	82 * Sends the event on to the relevant windows and all click callbacks. */
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	83 void clickEvent (ushort usx, ushort usy, ubyte b, bool state) {
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	84 debug scope (failure)
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	85 logger.warn ("clickEvent: failed!");
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	86 mutex.lock;
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	87 scope(exit) mutex.unlock;
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	88 if (child is null) return;
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	89
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	90 wdabs cx = cast(wdabs) usx, cy = cast(wdabs) usy;
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	91
131 9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	92 // Callbacks have the highest priority receiving events (e.g. a button release)
122 f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	93 foreach (dg; clickCallbacks)
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	94 if (dg (cx, cy, b, state)) return;
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	95
131 9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	96 // Update underMouse to get the widget clicked on
9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	97 updateUnderMouse (cx, cy, state);
122 f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	98
131 9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	99 // Disable keyboard input if on another widget:
9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	100 if (keyFocus && keyFocus !is underMouse) {
122 f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	101 keyFocus.keyFocusLost;
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	102 keyFocus = null;
132 264028f4115a Cleaned up mde.imde and a couple of widget functions. Diggory Hardy <diggory.hardy@gmail.com> parents: 131 diff changeset	103 input.setLetterCallback (null);
122 f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	104 }
131 9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	105 // Finally, post the actual event:
9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	106 if (underMouse.clickEvent (cast(wdabs)cx,cast(wdabs)cy,b,state) & 1) {
9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	107 // keyboard input requested
9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	108 keyFocus = underMouse;
132 264028f4115a Cleaned up mde.imde and a couple of widget functions. Diggory Hardy <diggory.hardy@gmail.com> parents: 131 diff changeset	109 input.setLetterCallback (&underMouse.keyEvent);
131 9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	110 }
122 f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	111 }
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	112
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	113 /** For mouse motion events.
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	114 *
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	115 * Sends the event on to all motion callbacks. */
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	116 void motionEvent (ushort scx, ushort scy) {
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	117 debug scope (failure)
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	118 logger.warn ("motionEvent: failed!");
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	119 mutex.lock;
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	120 scope(exit) mutex.unlock;
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	121 wdabs cx = cast(wdabs) scx, cy = cast(wdabs) scy;
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	122 foreach (dg; motionCallbacks)
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	123 dg (cx, cy);
131 9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	124
9cff74f68b84 Major revisions to popup handling. Buttons can close menus now, plus some smaller impovements. Removed Widget module. Diggory Hardy <diggory.hardy@gmail.com> parents: 128 diff changeset	125 updateUnderMouse (cx, cy, false);
122 f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	126 }
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	127
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	128
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	129 void sizeEvent (int nw, int nh) { // IDrawable function
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	130 mutex.lock;
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	131 scope(exit) mutex.unlock;
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	132
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	133 w = cast(wdim) nw;
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	134 h = cast(wdim) nh;
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	135
126 c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 122 diff changeset	136 if (w < mw) {
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 122 diff changeset	137 logger.warn ("Min width for gui, {}, not met: {}", mw, w);
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 122 diff changeset	138 w = mw;
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 122 diff changeset	139 }
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 122 diff changeset	140 if (h < mh) {
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 122 diff changeset	141 logger.warn ("Min height for gui, {}, not met: {}", mh, h);
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 122 diff changeset	142 h = mh;
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 122 diff changeset	143 }
122 f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	144
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	145 if (!child) return; // if not created yet.
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	146 child.setWidth (w, -1);
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	147 child.setHeight (h, -1);
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	148 child.setPosition (0,0);
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	149 }
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	150
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	151 protected:
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	152 /* Second stage of widget loading.
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	153 * Note: sizeEvent should be called with window size before this. */
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	154 final override void createRootWidget () {
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	155 // The renderer needs to be created on the first load, but not after this.
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	156 if (rend is null)
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	157 rend = createRenderer (rendName);
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	158
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	159 debug (mdeWidgets) logger.trace ("Creating root widget...");
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	160 child = makeWidget (this, "root");
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	161 debug (mdeWidgets) logger.trace ("Setting up root widget...");
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	162 child.setup (0, 3);
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	163
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	164 mw = child.minWidth;
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	165 mh = child.minHeight;
126 c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 122 diff changeset	166 if (w < mw) {
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 122 diff changeset	167 logger.warn ("Min width for gui, {}, not met: {}", mw, w);
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 122 diff changeset	168 w = mw;
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 122 diff changeset	169 }
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 122 diff changeset	170 if (h < mh) {
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 122 diff changeset	171 logger.warn ("Min height for gui, {}, not met: {}", mh, h);
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 122 diff changeset	172 h = mh;
c9843fbaac88 Dynamic minimal size changing improved; works over layouts sharing alignment. Diggory Hardy <diggory.hardy@gmail.com> parents: 122 diff changeset	173 }
122 f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	174
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	175 debug (mdeWidgets) logger.trace ("Setting size and position of root widget...");
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	176 child.setWidth (w, -1);
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	177 child.setHeight (h, -1);
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	178 child.setPosition (0,0);
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	179 debug (mdeWidgets) logger.trace ("Done creating root widget.");
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	180 }
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	181
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	182 final override void preSave () {
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	183 if (keyFocus) {
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	184 keyFocus.keyFocusLost;
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	185 keyFocus = null;
132 264028f4115a Cleaned up mde.imde and a couple of widget functions. Diggory Hardy <diggory.hardy@gmail.com> parents: 131 diff changeset	186 input.setLetterCallback (null);
122 f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	187 }
f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	188 }
132 264028f4115a Cleaned up mde.imde and a couple of widget functions. Diggory Hardy <diggory.hardy@gmail.com> parents: 131 diff changeset	189
264028f4115a Cleaned up mde.imde and a couple of widget functions. Diggory Hardy <diggory.hardy@gmail.com> parents: 131 diff changeset	190 Input input; // input singleton
122 f96e8d18c00a Missed file from last commit. Diggory Hardy <diggory.hardy@gmail.com> parents: diff changeset	191 }

Mercurial > projects > mde

annotate mde/gui/WMScreen.d @ 132:264028f4115a