Title: [112531] trunk/Source/WebCore
Revision
112531
Author
[email protected]
Date
2012-03-29 07:43:24 -0700 (Thu, 29 Mar 2012)

Log Message

Web Inspector: on a single click in Timeline overview, make a minimal selection centered around cursor
https://bugs.webkit.org/show_bug.cgi?id=82616

Reviewed by Pavel Feldman.

* inspector/front-end/TimelineOverviewPane.js:
(WebInspector.TimelineOverviewWindow): Explicitly handle single click on overview by creating a minimal window around cursor.
(WebInspector.TimelineOverviewWindow.prototype._resizeWindowMinimum):

Modified Paths

Diff

Modified: trunk/Source/WebCore/ChangeLog (112530 => 112531)


--- trunk/Source/WebCore/ChangeLog	2012-03-29 14:31:54 UTC (rev 112530)
+++ trunk/Source/WebCore/ChangeLog	2012-03-29 14:43:24 UTC (rev 112531)
@@ -1,3 +1,14 @@
+2012-03-29  Andrey Kosyakov  <[email protected]>
+
+        Web Inspector: on a single click in Timeline overview, make a minimal selection centered around cursor
+        https://bugs.webkit.org/show_bug.cgi?id=82616
+
+        Reviewed by Pavel Feldman.
+
+        * inspector/front-end/TimelineOverviewPane.js:
+        (WebInspector.TimelineOverviewWindow): Explicitly handle single click on overview by creating a minimal window around cursor.
+        (WebInspector.TimelineOverviewWindow.prototype._resizeWindowMinimum):
+
 2012-03-29  Víctor Manuel Jáquez Leal  <[email protected]>
 
         Unavailable pre-processor macro in non-Qt environments

Modified: trunk/Source/WebCore/inspector/front-end/TimelineOverviewPane.js (112530 => 112531)


--- trunk/Source/WebCore/inspector/front-end/TimelineOverviewPane.js	2012-03-29 14:31:54 UTC (rev 112530)
+++ trunk/Source/WebCore/inspector/front-end/TimelineOverviewPane.js	2012-03-29 14:43:24 UTC (rev 112531)
@@ -368,6 +368,7 @@
     this._parentElement.addEventListener("mousedown", this._dragWindow.bind(this), true);
     this._parentElement.addEventListener("mousewheel", this.scrollWindow.bind(this), true);
     this._parentElement.addEventListener("dblclick", this._resizeWindowMaximum.bind(this), true);
+    this._parentElement.addEventListener("click", this._resizeWindowMinimum.bind(this), true);
 
     this._overviewWindowElement = document.createElement("div");
     this._overviewWindowElement.className = "timeline-overview-window";
@@ -511,6 +512,15 @@
         this._setWindowPosition(0, this._parentElement.clientWidth);
     },
 
+    _resizeWindowMinimum: function(event)
+    {
+        WebInspector.elementDragEnd(event);
+        var middle = event.pageX - this._parentElement.offsetLeft;
+        var start = Math.max(middle - WebInspector.TimelineOverviewPane.MinSelectableSize / 2, 0);
+        var end = Math.min(middle + WebInspector.TimelineOverviewPane.MinSelectableSize / 2, this._parentElement.clientWidth);
+        this._setWindowPosition(start, end);
+    },
+
     _setWindowPosition: function(start, end)
     {
         var clientWidth = this._parentElement.clientWidth;
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