зеркало из https://github.com/mozilla/pjs.git
Porting changes from seamonkey. Bug 97434 and 240590. Patches by Neil.
This commit is contained in:
varga%nixcorp.com
Родитель
5d4005aefe
Коммит
72eea38a24
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@ -88,12 +88,6 @@
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true
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#endif
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</field>
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<field name="selectionHead">
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-1
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</field>
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<field name="selectionTail">
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-1
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</field>
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<property name="enableColumnDrag"
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onget="return this.hasAttribute('enableColumnDrag');"
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onset="if (val) this.setAttribute('enableColumnDrag', 'true');
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@ -285,8 +279,6 @@
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var c = this.currentIndex;
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if (c == -1 || c == 0)
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return;
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this.selectionHead = -1;
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this.selectionTail = -1;
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this.view.selection.timedSelect(c-1, this._selectDelay);
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this.treeBoxObject.ensureRowIsVisible(c-1);
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]]>
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@ -297,8 +289,6 @@
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try { if (c+1 == this.treeBoxObject.view.rowCount)
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return;
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} catch (e) {}
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this.selectionHead = -1;
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this.selectionTail = -1;
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this.view.selection.timedSelect(c+1, this._selectDelay);
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this.treeBoxObject.ensureRowIsVisible(c+1);
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]]>
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@ -310,21 +300,8 @@
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var c = this.currentIndex;
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if (c == -1 || c == 0)
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return;
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if (c == this.selectionTail) {
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if (this.selectionHead < this.selectionTail) {
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this.view.selection.toggleSelect(c);
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this.currentIndex = c - 1;
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}
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else {
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this.view.selection.toggleSelect(c - 1);
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}
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}
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else {
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this.view.selection.clearSelection();
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this.selectionHead = c;
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this.view.selection.rangedSelect(c, c - 1, true);
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}
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this.selectionTail = c - 1;
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// Extend the selection from the existing pivot, if any
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this.view.selection.rangedSelect(-1, c - 1, false);
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this.treeBoxObject.ensureRowIsVisible(c - 1);
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]]>
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</handler>
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@ -336,21 +313,8 @@
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try { if (c+1 == this.treeBoxObject.view.rowCount)
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return;
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} catch (e) {}
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if (c == this.selectionTail) {
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if (this.selectionHead > this.selectionTail) {
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this.view.selection.toggleSelect(c);
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this.currentIndex = c + 1;
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}
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else
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this.view.selection.toggleSelect(c + 1);
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}
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else {
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this.view.selection.clearSelection();
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this.selectionHead = c;
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this.view.selection.rangedSelect(c, c + 1, true);
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}
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this.selectionTail = c + 1;
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this.treeBoxObject.ensureRowIsVisible(c + 1);
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// Extend the selection from the existing pivot, if any
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this.view.selection.rangedSelect(-1, c + 1, false);
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]]>
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</handler>
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<handler event="keypress" keycode="vk_up" modifiers="control">
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@ -381,8 +345,6 @@
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var c = this.currentIndex;
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if (c == 0)
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return;
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this.selectionHead = -1;
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this.selectionTail = -1;
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var f = this.treeBoxObject.getFirstVisibleRow();
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var i = 0;
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if (f > 0) {
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@ -406,8 +368,6 @@
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var l = this.treeBoxObject.view.rowCount - 1;
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if (c == l)
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return;
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this.selectionHead = -1;
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this.selectionTail = -1;
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var f = this.treeBoxObject.getFirstVisibleRow();
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var p = this.treeBoxObject.getPageLength();
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var i = l;
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@ -439,26 +399,8 @@
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i = c - f;
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this.treeBoxObject.scrollByPages(-1);
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}
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if (c == this.selectionTail) {
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if (this.selectionHead < this.selectionTail) {
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if (i < this.selectionHead) {
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this.view.selection.clearRange(c, this.selectionHead + 1);
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this.view.selection.rangedSelect(this.selectionHead - 1, i, true);
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}
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else {
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this.view.selection.clearRange(c, i + 1);
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this.currentIndex = i;
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}
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}
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else
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this.view.selection.rangedSelect(c - 1, i, true);
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}
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else {
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this.view.selection.clearSelection();
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this.selectionHead = c;
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this.view.selection.rangedSelect(c, i, true);
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}
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this.selectionTail = i;
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// Extend the selection from the existing pivot, if any
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this.view.selection.rangedSelect(-1, i, false);
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]]>
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</handler>
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<handler event="keypress" keycode="vk_page_down" modifiers="shift">
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@ -480,26 +422,8 @@
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i = lastTopRowIndex + c - f + 1;
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this.treeBoxObject.scrollByPages(1);
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}
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if (c == this.selectionTail) {
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if (this.selectionHead > this.selectionTail) {
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if (i > this.selectionHead) {
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this.view.selection.clearRange(c, this.selectionHead - 1);
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this.view.selection.rangedSelect(this.selectionHead + 1, i, true);
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}
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else {
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this.view.selection.clearRange(c, i - 1);
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this.currentIndex = i;
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}
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}
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else
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this.view.selection.rangedSelect(c + 1, i, true);
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}
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else {
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this.view.selection.clearSelection();
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this.selectionHead = c;
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this.view.selection.rangedSelect(c, i, true);
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}
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this.selectionTail = i;
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// Extend the selection from the existing pivot, if any
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this.view.selection.rangedSelect(-1, i, false);
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]]>
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</handler>
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<handler event="keypress" keycode="vk_page_up" modifiers="control">
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@ -542,22 +466,14 @@
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</handler>
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<handler event="keypress" keycode="vk_home">
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<![CDATA[
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if (this.currentIndex == 0)
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return;
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this.selectionHead = -1;
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this.selectionTail = -1;
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this.view.selection.select(0);
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this.view.selection.timedSelect(0, this._selectDelay);
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this.treeBoxObject.ensureRowIsVisible(0);
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]]>
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</handler>
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<handler event="keypress" keycode="vk_end">
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<![CDATA[
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var l = this.treeBoxObject.view.rowCount - 1;
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if (this.currentIndex == l)
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return;
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this.selectionHead = -1;
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this.selectionTail = -1;
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this.view.selection.select(l);
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this.view.selection.timedSelect(l, this._selectDelay);
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this.treeBoxObject.ensureRowIsVisible(l);
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]]>
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</handler>
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@ -565,15 +481,8 @@
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<![CDATA[
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if (this.view.selection.single)
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return;
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var c = this.currentIndex;
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if (c == 0)
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return;
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if (c != this.selectionTail) {
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this.view.selection.clearSelection();
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this.selectionHead = c;
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}
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this.view.selection.rangedSelect(c, 0, true);
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this.selectionTail = 0;
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// Extend the selection from the existing pivot, if any
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this.view.selection.rangedSelect(-1, 0, false);
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this.treeBoxObject.ensureRowIsVisible(0);
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]]>
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</handler>
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@ -581,23 +490,14 @@
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<![CDATA[
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if (this.view.selection.single)
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return;
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var c = this.currentIndex;
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var l = this.treeBoxObject.view.rowCount - 1;
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if (c == l)
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return;
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if (c != this.selectionTail) {
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this.view.selection.clearSelection();
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this.selectionHead = c;
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}
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this.view.selection.rangedSelect(c, l, true);
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this.selectionTail = l;
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// Extend the selection from the existing pivot, if any
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this.view.selection.rangedSelect(-1, l, false);
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this.treeBoxObject.ensureRowIsVisible(l);
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]]>
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</handler>
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<handler event="keypress" keycode="vk_home" modifiers="control">
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<![CDATA[
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if (this.currentIndex == 0)
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return;
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this.currentIndex = 0;
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this.treeBoxObject.ensureRowIsVisible(0);
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]]>
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@ -605,8 +505,6 @@
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<handler event="keypress" keycode="vk_end" modifiers="control">
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<![CDATA[
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var l = this.treeBoxObject.view.rowCount - 1;
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if (this.currentIndex == l)
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return;
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this.currentIndex = l;
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this.treeBoxObject.ensureRowIsVisible(l);
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]]>
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@ -654,8 +552,6 @@
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var cellText = this.view.getCellText(l, keyCol);
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cellText = cellText.substring(0, length).toLowerCase();
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if (cellText == incrementalString) {
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this.selectionHead = -1;
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this.selectionTail = -1;
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this.view.selection.timedSelect(l, this._selectDelay);
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this.treeBoxObject.ensureRowIsVisible(l);
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break;
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@ -1019,7 +915,7 @@
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<binding id="treecol" extends="chrome://global/content/bindings/tree.xml#treecol-base">
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<content>
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<xul:label class="treecol-text" xbl:inherits="crop,value=label" flex="1" crop="right"/>
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<xul:image class="treecol-sortdirection" xbl:inherits="sortDirection"/>
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<xul:image class="treecol-sortdirection" xbl:inherits="sortDirection,hidden=hideheader"/>
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</content>
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<implementation implements="nsIAccessibleProvider">
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<property name="accessible">
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