summaryrefslogtreecommitdiffstats
path: root/components/places/content/sidebarUtils.js
diff options
context:
space:
mode:
Diffstat (limited to 'components/places/content/sidebarUtils.js')
-rw-r--r--components/places/content/sidebarUtils.js108
1 files changed, 0 insertions, 108 deletions
diff --git a/components/places/content/sidebarUtils.js b/components/places/content/sidebarUtils.js
deleted file mode 100644
index 06ed537..0000000
--- a/components/places/content/sidebarUtils.js
+++ /dev/null
@@ -1,108 +0,0 @@
-# -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-var SidebarUtils = {
- handleTreeClick: function SU_handleTreeClick(aTree, aEvent, aGutterSelect) {
- // right-clicks are not handled here
- if (aEvent.button == 2)
- return;
-
- var tbo = aTree.treeBoxObject;
- var cell = tbo.getCellAt(aEvent.clientX, aEvent.clientY);
-
- if (cell.row == -1 || cell.childElt == "twisty")
- return;
-
- var mouseInGutter = false;
- if (aGutterSelect) {
- var rect = tbo.getCoordsForCellItem(cell.row, cell.col, "image");
- // getCoordsForCellItem returns the x coordinate in logical coordinates
- // (i.e., starting from the left and right sides in LTR and RTL modes,
- // respectively.) Therefore, we make sure to exclude the blank area
- // before the tree item icon (that is, to the left or right of it in
- // LTR and RTL modes, respectively) from the click target area.
- var isRTL = window.getComputedStyle(aTree, null).direction == "rtl";
- if (isRTL)
- mouseInGutter = aEvent.clientX > rect.x;
- else
- mouseInGutter = aEvent.clientX < rect.x;
- }
-
-#ifdef XP_MACOSX
- var modifKey = aEvent.metaKey || aEvent.shiftKey;
-#else
- var modifKey = aEvent.ctrlKey || aEvent.shiftKey;
-#endif
-
- var isContainer = tbo.view.isContainer(cell.row);
- var openInTabs = isContainer &&
- (aEvent.button == 1 ||
- (aEvent.button == 0 && modifKey)) &&
- PlacesUtils.hasChildURIs(tbo.view.nodeForTreeIndex(cell.row), true);
-
- if (aEvent.button == 0 && isContainer && !openInTabs) {
- tbo.view.toggleOpenState(cell.row);
- return;
- }
- else if (!mouseInGutter && openInTabs &&
- aEvent.originalTarget.localName == "treechildren") {
- tbo.view.selection.select(cell.row);
- PlacesUIUtils.openContainerNodeInTabs(aTree.selectedNode, aEvent, aTree);
- }
- else if (!mouseInGutter && !isContainer &&
- aEvent.originalTarget.localName == "treechildren") {
- // Clear all other selection since we're loading a link now. We must
- // do this *before* attempting to load the link since openURL uses
- // selection as an indication of which link to load.
- tbo.view.selection.select(cell.row);
- PlacesUIUtils.openNodeWithEvent(aTree.selectedNode, aEvent, aTree);
- }
- },
-
- handleTreeKeyPress: function SU_handleTreeKeyPress(aEvent) {
- // XXX Bug 627901: Post Fx4, this method should take a tree parameter.
- let tree = aEvent.target;
- let node = tree.selectedNode;
- if (node) {
- if (aEvent.keyCode == KeyEvent.DOM_VK_RETURN)
- PlacesUIUtils.openNodeWithEvent(node, aEvent, tree);
- }
- },
-
- /**
- * The following function displays the URL of a node that is being
- * hovered over.
- */
- handleTreeMouseMove: function SU_handleTreeMouseMove(aEvent) {
- if (aEvent.target.localName != "treechildren")
- return;
-
- var tree = aEvent.target.parentNode;
- var tbo = tree.treeBoxObject;
- var cell = tbo.getCellAt(aEvent.clientX, aEvent.clientY);
-
- // cell.row is -1 when the mouse is hovering an empty area within the tree.
- // To avoid showing a URL from a previously hovered node for a currently
- // hovered non-url node, we must clear the moused-over URL in these cases.
- if (cell.row != -1) {
- var node = tree.view.nodeForTreeIndex(cell.row);
- if (PlacesUtils.nodeIsURI(node))
- this.setMouseoverURL(node.uri);
- else
- this.setMouseoverURL("");
- }
- else
- this.setMouseoverURL("");
- },
-
- setMouseoverURL: function SU_setMouseoverURL(aURL) {
- // When the browser window is closed with an open sidebar, the sidebar
- // unload event happens after the browser's one. In this case
- // top.XULBrowserWindow has been nullified already.
- if (top.XULBrowserWindow) {
- top.XULBrowserWindow.setOverLink(aURL, null);
- }
- }
-};