Window selector refinements
* Remove window icons * Add a close button to window previews * Position caption underneath the window * Port caption from Big.Box to St.Label https://bugzilla.gnome.org/show_bug.cgi?id=598324
This commit is contained in:
Florian Müllner
Colin Walters
parent
8ac97fe1a0
commit
bb366f8fbe
@ -25,6 +25,7 @@ themedir = $(pkgdatadir)/theme
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dist_theme_DATA = \
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theme/gnome-shell.css \
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theme/close.svg \
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theme/close-window.svg \
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theme/scroll-button-down.png \
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theme/scroll-button-down-hover.png \
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theme/scroll-button-up.png \
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76
data/theme/close-window.svg
Normal file
76
data/theme/close-window.svg
Normal file
@ -0,0 +1,76 @@
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<?xml version="1.0" encoding="UTF-8" standalone="no"?>
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<svg
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xmlns:dc="http://purl.org/dc/elements/1.1/"
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xmlns:cc="http://creativecommons.org/ns#"
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xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
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xmlns:svg="http://www.w3.org/2000/svg"
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xmlns="http://www.w3.org/2000/svg"
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xml:space="preserve"
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sodipodi:version="0.32"
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inkscape:version="0.46"
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sodipodi:docname="close-window.svg"
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inkscape:pageopacity="1"
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gridtolerance="10.0"
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objecttolerance="10.0"
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borderopacity="1.0"
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pagecolor="#000000"
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inkscape:window-y="26"
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inkscape:current-layer="Foreground"
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showguides="true"
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inkscape:guide-bbox="true" />
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<g
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id="g3175"><path
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sodipodi:nodetypes="csssc"
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style="fill:#000000;fill-opacity:1;fill-rule:evenodd;stroke:#ffffff;stroke-width:1.59217799;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
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id="path2394"
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d="M 0.83987936,8.0425327 C 0.83987936,4.0805265 4.0712155,0.86823453 8.0567103,0.86823453 C 12.042205,0.86823453 15.273542,4.0805265 15.273542,8.0425327 C 15.273542,12.004539 12.042205,15.216831 8.0567103,15.216831 C 4.0712155,15.216831 0.83987936,12.004539 0.83987936,8.0425327 z"
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clip-rule="evenodd" /><g
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id="g3172"><path
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style="fill:#ffffff;fill-opacity:1;fill-rule:evenodd;stroke:#ffffff;stroke-width:1.67127273;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
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d="M 5.4242673,5.3313047 L 10.515414,10.421272 L 10.714004,10.646491"
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id="path3152" /></g></g><path
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style="fill:#ffffff;fill-opacity:1;fill-rule:evenodd;stroke:#ffffff;stroke-width:1.67127273;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
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d="M 5.4402527,10.650392 L 10.688082,5.3573033"
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id="path3154"
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sodipodi:nodetypes="cc" /></svg>
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|
After Width: | Height: | Size: 3.2 KiB |
@ -81,6 +81,28 @@ StTooltip {
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background-color: #314a6c;
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}
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/* Overlay */
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.workspaces {
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color: white;
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}
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.window-caption {
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background: rgba(0,0,0,0.8);
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border: 1px solid rgba(128,128,128,0.40);
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border-radius: 10px;
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font-size: 12px;
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padding: 2px 8px;
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-shell-caption-spacing: 4px;
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}
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.window-close {
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background-image: url("close-window.svg");
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height: 24px;
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width: 24px;
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-shell-close-overlap: 16px;
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}
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/* Dash */
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#dash {
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@ -9,6 +9,7 @@ const Mainloop = imports.mainloop;
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const Meta = imports.gi.Meta;
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const Pango = imports.gi.Pango;
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const Shell = imports.gi.Shell;
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const St = imports.gi.St;
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const Signals = imports.signals;
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const DND = imports.ui.dnd;
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@ -20,10 +21,6 @@ const Tweener = imports.ui.tweener;
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const FOCUS_ANIMATION_TIME = 0.15;
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const WINDOWCLONE_BG_COLOR = new Clutter.Color();
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WINDOWCLONE_BG_COLOR.from_pixel(0x000000f0);
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const WINDOWCLONE_TITLE_COLOR = new Clutter.Color();
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WINDOWCLONE_TITLE_COLOR.from_pixel(0xffffffff);
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const FRAME_COLOR = new Clutter.Color();
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FRAME_COLOR.from_pixel(0xffffffff);
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@ -113,8 +110,6 @@ WindowClone.prototype = {
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this._stackAbove = null;
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this._title = null;
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this.actor.connect('button-release-event',
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Lang.bind(this, this._onButtonRelease));
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@ -135,18 +130,6 @@ WindowClone.prototype = {
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this._zooming = false;
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},
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setVisibleWithChrome: function(visible) {
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if (visible) {
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this.actor.show();
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if (this._title)
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this._title.show();
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} else {
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this.actor.hide();
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if (this._title)
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this._title.hide();
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}
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},
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setStackAbove: function (actor) {
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this._stackAbove = actor;
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if (this._inDrag || this._zooming)
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@ -157,8 +140,6 @@ WindowClone.prototype = {
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destroy: function () {
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this.actor.destroy();
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if (this._title)
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this._title.destroy();
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},
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_onEnter: function (actor, event) {
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@ -168,8 +149,6 @@ WindowClone.prototype = {
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return;
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this._havePointer = true;
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this._updateTitle();
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},
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_onLeave: function (actor, event) {
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@ -179,7 +158,6 @@ WindowClone.prototype = {
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return;
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this._havePointer = false;
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this._updateTitle();
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if (this._zoomStep)
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this._zoomEnd();
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@ -218,6 +196,7 @@ WindowClone.prototype = {
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_zoomStart : function () {
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this._zooming = true;
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this.emit('zoom-start');
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this._zoomLightbox = new Lightbox.Lightbox(global.stage);
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@ -246,6 +225,7 @@ WindowClone.prototype = {
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_zoomEnd : function () {
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this._zooming = false;
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this.emit('zoom-end');
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this.actor.reparent(this._origParent);
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this.actor.raise(this._stackAbove);
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@ -253,8 +233,6 @@ WindowClone.prototype = {
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[this.actor.x, this.actor.y] = this._zoomLocalOrig.getPosition();
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[this.actor.scale_x, this.actor.scale_y] = this._zoomLocalOrig.getScale();
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this._adjustTitle();
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this._zoomLightbox.destroy();
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Main.overview.disconnect(this._hideEventId);
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@ -273,7 +251,6 @@ WindowClone.prototype = {
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_onDragBegin : function (draggable, time) {
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this._inDrag = true;
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this._updateTitle();
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this.emit('drag-begin');
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},
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@ -295,86 +272,6 @@ WindowClone.prototype = {
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this.actor.raise(this._stackAbove);
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this.emit('drag-end');
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},
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// Called by Tweener
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onAnimationStart : function () {
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this._updateTitle();
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},
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// Called by Tweener
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onAnimationComplete : function () {
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this._updateTitle();
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},
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_createTitle : function () {
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let window = this.realWindow;
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let box = new Big.Box({ background_color : WINDOWCLONE_BG_COLOR,
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y_align: Big.BoxAlignment.CENTER,
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corner_radius: 5,
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padding: 4,
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spacing: 4,
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orientation: Big.BoxOrientation.HORIZONTAL });
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let title = new Clutter.Text({ color: WINDOWCLONE_TITLE_COLOR,
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font_name: "Sans 12",
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text: this.metaWindow.title,
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ellipsize: Pango.EllipsizeMode.END
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});
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box.append(title, Big.BoxPackFlags.EXPAND);
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// Get and cache the expected width (just the icon), with spacing, plus title
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box.fullWidth = box.width;
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box.hide(); // Hidden by default, show on mouseover
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this._title = box;
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// Make the title a sibling of the window
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this.actor.get_parent().add_actor(box);
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},
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_adjustTitle : function () {
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let title = this._title;
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if (!title)
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return;
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let [cloneScreenWidth, cloneScreenHeight] = this.actor.get_transformed_size();
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let [titleScreenWidth, titleScreenHeight] = title.get_transformed_size();
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// Titles are supposed to be "full-size", so adjust its
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// scale to counteract the scaling of its ancestor actors.
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title.set_scale(title.width / titleScreenWidth * title.scale_x,
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title.height / titleScreenHeight * title.scale_y);
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title.width = Math.min(title.fullWidth, cloneScreenWidth);
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let xoff = ((cloneScreenWidth - title.width) / 2) * title.scale_x;
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title.set_position(this.actor.x + xoff, this.actor.y);
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},
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_showTitle : function () {
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if (!this._title)
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this._createTitle();
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this._adjustTitle();
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this._title.show();
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this._title.raise(this.actor);
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},
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_hideTitle : function () {
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if (!this._title)
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return;
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this._title.hide();
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},
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_updateTitle : function () {
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let shouldShow = (this._havePointer &&
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!this._inDrag &&
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!Tweener.isTweening(this.actor));
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if (shouldShow)
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this._showTitle();
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else
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this._hideTitle();
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}
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};
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@ -409,6 +306,144 @@ DesktopClone.prototype = {
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Signals.addSignalMethods(DesktopClone.prototype);
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/**
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* @windowClone: Corresponding window clone
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* @parentActor: The actor which will be the parent of all overlay items
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* such as app icon and window caption
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*/
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function WindowOverlay(windowClone, parentActor) {
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this._init(windowClone, parentActor);
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}
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WindowOverlay.prototype = {
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_init : function(windowClone, parentActor) {
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let metaWindow = windowClone.metaWindow;
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this._parentActor = parentActor;
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let title = new St.Label({ style_class: "window-caption",
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text : metaWindow.title });
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title.connect('style-changed',
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Lang.bind(this, this._onStyleChanged));
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title.clutter_text.ellipsize = Pango.EllipsizeMode.END;
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title._spacing = 0;
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let button = new St.Bin({ style_class: "window-close",
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reactive: true });
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button.connect('style-changed',
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Lang.bind(this, this._onStyleChanged));
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button._overlap = 0;
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windowClone.actor.connect('notify::allocation',
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Lang.bind(this, this._positionItems));
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windowClone.actor.connect('enter-event',
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Lang.bind(this, this._onEnter));
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windowClone.actor.connect('leave-event',
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Lang.bind(this, this._onLeave));
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button.connect('enter-event', Lang.bind(this, this._onEnter));
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button.connect('leave-event', Lang.bind(this, this._onLeave));
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button.connect('button-release-event',
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Lang.bind(this, function(actor, event) {
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metaWindow.delete(event.get_time());
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}));
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windowClone.connect('zoom-start', Lang.bind(this, this.hide));
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windowClone.connect('zoom-end', Lang.bind(this, this.show));
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button.hide();
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this.title = title;
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this.closeButton = button;
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parentActor.add_actor(this.title);
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parentActor.add_actor(this.closeButton);
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},
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hide: function() {
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this.closeButton.hide();
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this.title.hide();
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},
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show: function() {
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this.title.show();
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},
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fadeIn: function() {
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this.title.opacity = 0;
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this.title.show();
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this.title.raise_top();
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Tweener.addTween(this.title,
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{ opacity: 255,
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time: Overview.ANIMATION_TIME,
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transition: "easeOutQuad" });
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},
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destroy: function() {
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this.title.destroy();
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this.closeButton.destroy();
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},
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chromeWidth: function () {
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return this.closeButton.width - this.closeButton._overlap;
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},
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chromeHeight: function () {
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return this.closeButton.height - this.closeButton._overlap +
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this.title.height + this.title._spacing;
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},
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_positionItems: function(win) {
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let button = this.closeButton;
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let title = this.title;
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let [x, y] = win.get_transformed_position();
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let [w, h] = win.get_transformed_size();
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let buttonX = x + w - button._overlap;
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let buttonY = y - button.height + button._overlap;
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button.set_position(Math.floor(buttonX), Math.floor(buttonY));
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if (!title.fullWidth)
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title.fullWidth = title.width;
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title.width = Math.min(title.fullWidth, w);
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let titleX = x + (w - title.width) / 2;
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let titleY = y + h + title._spacing;
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title.set_position(Math.floor(titleX), Math.floor(titleY));
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},
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_onEnter: function() {
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this.closeButton.raise_top();
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this.closeButton.show();
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},
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_onLeave: function() {
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this.closeButton.hide();
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},
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_onStyleChanged: function() {
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let titleNode = this.title.get_theme_node();
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let [success, len] = titleNode.get_length('-shell-caption-spacing',
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false);
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if (success)
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this.title._spacing = len;
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let closeNode = this.closeButton.get_theme_node();
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let [success, len] = closeNode.get_length('-shell-close-overlap',
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false);
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if (success)
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this.closeButton._overlap = len;
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this._parentActor.queue_relayout();
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}
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};
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Signals.addSignalMethods(WindowOverlay.prototype);
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/**
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* @workspaceNum: Workspace index
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* @parentActor: The actor which will be the parent of this workspace;
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@ -460,7 +495,7 @@ Workspace.prototype = {
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// Create clones for remaining windows that should be
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// visible in the Overview
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this._windows = [this._desktop];
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this._windowIcons = [ null ];
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this._windowOverlays = [ null ];
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for (let i = 0; i < windows.length; i++) {
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if (this._isOverviewWindow(windows[i])) {
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this._addWindowClone(windows[i]);
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@ -676,13 +711,13 @@ Workspace.prototype = {
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_resetCloneVisibility: function () {
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||||
for (let i = 1; i < this._windows.length; i++) {
|
||||
let clone = this._windows[i];
|
||||
let icon = this._windowIcons[i];
|
||||
let overlay = this._windowOverlays[i];
|
||||
|
||||
if (!this._isCloneVisible(clone)) {
|
||||
clone.setVisibleWithChrome(false);
|
||||
icon.hide();
|
||||
clone.actor.hide();
|
||||
overlay.hide();
|
||||
} else {
|
||||
clone.setVisibleWithChrome(true);
|
||||
clone.actor.show();
|
||||
}
|
||||
}
|
||||
},
|
||||
@ -888,14 +923,17 @@ Workspace.prototype = {
|
||||
let rect = new Meta.Rectangle();
|
||||
metaWindow.get_outer_rect(rect);
|
||||
|
||||
let desiredWidth = global.screen_width * fraction;
|
||||
let desiredHeight = global.screen_height * fraction;
|
||||
let scale = Math.min(desiredWidth / rect.width,
|
||||
desiredHeight / rect.height,
|
||||
let chromeHeight = this._windowOverlays[1].chromeHeight() / this.scale;
|
||||
let chromeWidth = this._windowOverlays[1].chromeWidth() / this.scale;
|
||||
|
||||
let desiredWidth = (global.screen_width - chromeWidth) * fraction;
|
||||
let desiredHeight = (global.screen_height - chromeHeight) * fraction;
|
||||
let scale = Math.min(desiredWidth / (rect.width + chromeWidth),
|
||||
desiredHeight / (rect.height + chromeHeight),
|
||||
1.0 / this.scale);
|
||||
|
||||
let x = xCenter - 0.5 * scale * rect.width;
|
||||
let y = yCenter - 0.5 * scale * rect.height;
|
||||
let x = xCenter - 0.5 * scale * (rect.width + chromeWidth);
|
||||
let y = yCenter - 0.5 * scale * (rect.height + chromeHeight);
|
||||
|
||||
return [x, y, scale];
|
||||
},
|
||||
@ -918,11 +956,11 @@ Workspace.prototype = {
|
||||
let metaWindow = visibleWindows[i];
|
||||
let mainIndex = this._lookupIndex(metaWindow);
|
||||
let clone = metaWindow._delegate;
|
||||
let icon = this._windowIcons[mainIndex];
|
||||
let overlay = this._windowOverlays[mainIndex];
|
||||
|
||||
let [x, y, scale] = this._computeWindowRelativeLayout(metaWindow, slot);
|
||||
|
||||
icon.hide();
|
||||
overlay.hide();
|
||||
Tweener.addTween(clone.actor,
|
||||
{ x: x,
|
||||
y: y,
|
||||
@ -932,7 +970,7 @@ Workspace.prototype = {
|
||||
time: Overview.ANIMATION_TIME,
|
||||
transition: "easeOutQuad",
|
||||
onComplete: Lang.bind(this, function() {
|
||||
this._fadeInWindowIcon(clone, icon);
|
||||
overlay.fadeIn();
|
||||
})
|
||||
});
|
||||
}
|
||||
@ -956,49 +994,20 @@ Workspace.prototype = {
|
||||
}
|
||||
},
|
||||
|
||||
_fadeInWindowIcon: function (clone, icon) {
|
||||
icon.opacity = 0;
|
||||
icon.show();
|
||||
// This is a little messy and complicated because when we
|
||||
// start the fade-in we may not have done the final positioning
|
||||
// of the workspaces. (Tweener doesn't necessarily finish
|
||||
// all animations before calling onComplete callbacks.)
|
||||
// So we need to manually compute where the window will
|
||||
// be after the workspace animation finishes.
|
||||
let [parentX, parentY] = icon.get_parent().get_position();
|
||||
let [cloneX, cloneY] = clone.actor.get_position();
|
||||
let [cloneWidth, cloneHeight] = clone.actor.get_size();
|
||||
cloneX = this.gridX + this.scale * cloneX;
|
||||
cloneY = this.gridY + this.scale * cloneY;
|
||||
cloneWidth = this.scale * clone.actor.scale_x * cloneWidth;
|
||||
cloneHeight = this.scale * clone.actor.scale_y * cloneHeight;
|
||||
// Note we only round the first part, because we're still going to be
|
||||
// positioned relative to the parent. By subtracting a possibly
|
||||
// non-integral parent X/Y we cancel it out.
|
||||
let x = Math.round(cloneX + cloneWidth - icon.width) - parentX;
|
||||
let y = Math.round(cloneY + cloneHeight - icon.height) - parentY;
|
||||
icon.set_position(x, y);
|
||||
icon.raise(this.actor);
|
||||
Tweener.addTween(icon,
|
||||
{ opacity: 255,
|
||||
time: Overview.ANIMATION_TIME,
|
||||
transition: "easeOutQuad" });
|
||||
},
|
||||
|
||||
_fadeInAllIcons: function () {
|
||||
_fadeInAllOverlays: function() {
|
||||
for (let i = 1; i < this._windows.length; i++) {
|
||||
let clone = this._windows[i];
|
||||
let icon = this._windowIcons[i];
|
||||
let overlay = this._windowOverlays[i];
|
||||
if (this._showOnlyWindows != null && !(clone.metaWindow in this._showOnlyWindows))
|
||||
continue;
|
||||
this._fadeInWindowIcon(clone, icon);
|
||||
overlay.fadeIn();
|
||||
}
|
||||
},
|
||||
|
||||
_hideAllIcons: function () {
|
||||
_hideAllOverlays: function() {
|
||||
for (let i = 1; i< this._windows.length; i++) {
|
||||
let icon = this._windowIcons[i];
|
||||
icon.hide();
|
||||
let overlay = this._windowOverlays[i];
|
||||
overlay.hide();
|
||||
}
|
||||
},
|
||||
|
||||
@ -1012,10 +1021,10 @@ Workspace.prototype = {
|
||||
return;
|
||||
|
||||
let clone = this._windows[index];
|
||||
let icon = this._windowIcons[index];
|
||||
let overlay = this._windowOverlays[index];
|
||||
|
||||
this._windows.splice(index, 1);
|
||||
this._windowIcons.splice(index, 1);
|
||||
this._windowOverlays.splice(index, 1);
|
||||
|
||||
// If metaWin.get_compositor_private() returned non-NULL, that
|
||||
// means the window still exists (and is just being moved to
|
||||
@ -1033,7 +1042,7 @@ Workspace.prototype = {
|
||||
};
|
||||
}
|
||||
clone.destroy();
|
||||
icon.destroy();
|
||||
overlay.destroy();
|
||||
|
||||
this.positionWindows(false);
|
||||
this.updateRemovable();
|
||||
@ -1103,7 +1112,7 @@ Workspace.prototype = {
|
||||
zoomFromOverview : function() {
|
||||
this.leavingOverview = true;
|
||||
|
||||
this._hideAllIcons();
|
||||
this._hideAllOverlays();
|
||||
|
||||
Main.overview.connect('hidden', Lang.bind(this,
|
||||
this._doneLeavingOverview));
|
||||
@ -1140,7 +1149,7 @@ Workspace.prototype = {
|
||||
// Animates grid shrinking/expanding when a row or column
|
||||
// of workspaces is added or removed
|
||||
resizeToGrid : function (oldScale) {
|
||||
this._hideAllIcons();
|
||||
this._hideAllOverlays();
|
||||
Tweener.addTween(this.actor,
|
||||
{ x: this.gridX,
|
||||
y: this.gridY,
|
||||
@ -1148,7 +1157,7 @@ Workspace.prototype = {
|
||||
scale_y: this.scale,
|
||||
time: Overview.ANIMATION_TIME,
|
||||
transition: "easeOutQuad",
|
||||
onComplete: Lang.bind(this, this._fadeInAllIcons)
|
||||
onComplete: Lang.bind(this, this._fadeInAllOverlays)
|
||||
});
|
||||
},
|
||||
|
||||
@ -1177,7 +1186,7 @@ Workspace.prototype = {
|
||||
slideOut : function(onComplete) {
|
||||
let destX = this.actor.x, destY = this.actor.y;
|
||||
|
||||
this._hideAllIcons();
|
||||
this._hideAllOverlays();
|
||||
|
||||
if (this.gridCol > this.gridRow)
|
||||
destX = global.screen_width;
|
||||
@ -1226,46 +1235,26 @@ Workspace.prototype = {
|
||||
return tracker.is_window_interesting(win.get_meta_window());
|
||||
},
|
||||
|
||||
_createWindowIcon: function(window) {
|
||||
let tracker = Shell.WindowTracker.get_default()
|
||||
let app = tracker.get_window_app(window.metaWindow);
|
||||
let iconTexture = null;
|
||||
// The design is application based, so prefer the application
|
||||
// icon here if we have it. FIXME - should move this fallback code
|
||||
// into ShellAppMonitor.
|
||||
if (app) {
|
||||
iconTexture = app.create_icon_texture(48);
|
||||
} else {
|
||||
let icon = window.metaWindow.icon;
|
||||
iconTexture = new Clutter.Texture({ width: 48,
|
||||
height: 48,
|
||||
keep_aspect_ratio: true });
|
||||
Shell.clutter_texture_set_from_pixbuf(iconTexture, icon);
|
||||
}
|
||||
return iconTexture;
|
||||
},
|
||||
|
||||
// Create a clone of a (non-desktop) window and add it to the window list
|
||||
_addWindowClone : function(win) {
|
||||
let icon = this._createWindowIcon(win);
|
||||
this.parentActor.add_actor(icon);
|
||||
|
||||
let clone = new WindowClone(win);
|
||||
let overlay = new WindowOverlay(clone, this.parentActor);
|
||||
|
||||
clone.connect('selected',
|
||||
Lang.bind(this, this._onCloneSelected));
|
||||
clone.connect('drag-begin',
|
||||
Lang.bind(this, function() {
|
||||
icon.hide();
|
||||
overlay.hide();
|
||||
}));
|
||||
clone.connect('drag-end',
|
||||
Lang.bind(this, function() {
|
||||
icon.show();
|
||||
overlay.show();
|
||||
}));
|
||||
|
||||
this.actor.add_actor(clone.actor);
|
||||
|
||||
this._windows.push(clone);
|
||||
this._windowIcons.push(icon);
|
||||
this._windowOverlays.push(overlay);
|
||||
|
||||
return clone;
|
||||
},
|
||||
@ -1345,7 +1334,10 @@ function Workspaces(width, height, x, y) {
|
||||
|
||||
Workspaces.prototype = {
|
||||
_init : function(width, height, x, y) {
|
||||
this.actor = new Clutter.Group();
|
||||
this.actor = new St.Bin({ style_class: "workspaces" });
|
||||
this._actor = new Clutter.Group();
|
||||
|
||||
this.actor.add_actor(this._actor);
|
||||
|
||||
this._width = width;
|
||||
this._height = height;
|
||||
@ -1654,9 +1646,9 @@ Workspaces.prototype = {
|
||||
},
|
||||
|
||||
_addWorkspaceActor : function(workspaceNum) {
|
||||
let workspace = new Workspace(workspaceNum, this.actor);
|
||||
let workspace = new Workspace(workspaceNum, this._actor);
|
||||
this._workspaces[workspaceNum] = workspace;
|
||||
this.actor.add_actor(workspace.actor);
|
||||
this._actor.add_actor(workspace.actor);
|
||||
},
|
||||
|
||||
_onRestacked: function() {
|
||||
|
||||
Loading…
Reference in New Issue
Block a user