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XDND: Don't reset switch timeout when pointer is over the same window

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Currently we reset the timeout on every mouse movement which means
the user has to keep the mouse at the exact same position for 1.25
seconds.

Be more tolerant and allow the user to move the mouse over the
window without reseting the timeout, which should make activating
windows easier.

https://bugzilla.gnome.org/show_bug.cgi?id=638896
This commit is contained in:
Adel Gadllah 2011-01-07 11:12:00 +01:00
parent 2cfe978e1f
commit ee6a852996
1 changed files with 15 additions and 4 deletions
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19
js/ui/overview.js
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@ -167,6 +167,7 @@ Overview.prototype = {
this._windowSwitchTimeoutId = 0;
this._windowSwitchTimestamp = 0;
this._lastActiveWorkspaceIndex = -1;
this._lastHoveredWindow = null;
this._needsFakePointerEvent = false;
this.workspaces = null;
@ -186,7 +187,7 @@ Overview.prototype = {
global.screen.get_workspace_by_index(this._lastActiveWorkspaceIndex).activate(time);
this.hideTemporarily();
}
this._lastHoveredWindow = null;
DND.removeMonitor(this._dragMonitor);
},
@ -200,15 +201,24 @@ Overview.prototype = {
},
_onDragMotion: function(dragEvent) {
let targetIsWindow = dragEvent.targetActor &&
dragEvent.targetActor._delegate &&
dragEvent.targetActor._delegate.metaWindow;
if (targetIsWindow &&
dragEvent.targetActor._delegate.metaWindow == this._lastHoveredWindow)
return;
else
this._lastHoveredWindow = null;
if (this._windowSwitchTimeoutId != 0) {
Mainloop.source_remove(this._windowSwitchTimeoutId);
this._windowSwitchTimeoutId = 0;
this._needsFakePointerEvent = false;
}
if (dragEvent.targetActor &&
dragEvent.targetActor._delegate &&
dragEvent.targetActor._delegate.metaWindow) {
if (targetIsWindow) {
this._lastHoveredWindow = dragEvent.targetActor._delegate.metaWindow;
this._windowSwitchTimestamp = global.get_current_time();
this._windowSwitchTimeoutId = Mainloop.timeout_add(DND_WINDOW_SWITCH_TIMEOUT,
Lang.bind(this, function() {
@ -216,6 +226,7 @@ Overview.prototype = {
Main.activateWindow(dragEvent.targetActor._delegate.metaWindow,
this._windowSwitchTimestamp);
this.hideTemporarily();
this._lastHoveredWindow = null;
}));
}