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Bug 272041: Can't copy whitespace via context menu, r+sr=Neil

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This commit is contained in:
ajschult%verizon.net 2006-11-25 00:00:04 +00:00
parent a14deb7c92
commit a075123ea4
2 changed files with 35 additions and 28 deletions
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2
suite/browser/mailNavigatorOverlay.xul
View File

@ -135,7 +135,7 @@
function initMailContextMenuItems(aEvent)
{
var shouldShowSendPage = !(gContextMenu.onTextInput ||
gContextMenu.isTextSelected) &&
gContextMenu.isContentSelected) &&
!(gContextMenu.onLink && gContextMenu.onImage) &&
gHasIntegratedMailClient;
gContextMenu.showItem("context-sendpage", shouldShowSendPage);

61
suite/common/nsContextMenu.js
View File

@ -50,24 +50,25 @@
------------------------------------------------------------------------------*/
function nsContextMenu( xulMenu ) {
this.target = null;
this.menu = null;
this.popupURL = null;
this.onTextInput = false;
this.onImage = false;
this.onLoadedImage = false;
this.onLink = false;
this.onMailtoLink = false;
this.onSaveableLink = false;
this.onMetaDataItem = false;
this.onMathML = false;
this.link = false;
this.inFrame = false;
this.hasBGImage = false;
this.isTextSelected = false;
this.inDirList = false;
this.shouldDisplay = true;
this.autoDownload = false;
this.target = null;
this.menu = null;
this.popupURL = null;
this.onTextInput = false;
this.onImage = false;
this.onLoadedImage = false;
this.onLink = false;
this.onMailtoLink = false;
this.onSaveableLink = false;
this.onMetaDataItem = false;
this.onMathML = false;
this.link = false;
this.inFrame = false;
this.hasBGImage = false;
this.isTextSelected = false;
this.isContentSelected = false;
this.inDirList = false;
this.shouldDisplay = true;
this.autoDownload = false;
// Initialize new menu.
this.initMenu( xulMenu );
@ -93,6 +94,7 @@ nsContextMenu.prototype = {
document.popupRangeOffset );
this.isTextSelected = this.isTextSelection();
this.isContentSelected = this.isContentSelection();
this.initPopupURL();
@ -124,7 +126,7 @@ nsContextMenu.prototype = {
// Forward determined by canGoForward broadcaster.
this.setItemAttrFromNode( "context-forward", "disabled", "canGoForward" );
var showNav = !( this.isTextSelected || this.onLink || this.onImage || this.onTextInput );
var showNav = !( this.isContentSelected || this.onLink || this.onImage || this.onTextInput );
this.showItem( "context-back", showNav );
this.showItem( "context-forward", showNav );
@ -138,7 +140,7 @@ nsContextMenu.prototype = {
//this.setItemAttrFromNode( "context-stop", "disabled", "canStop" );
},
initSaveItems : function () {
var showSave = !( this.inDirList || this.isTextSelected || this.onTextInput || this.onStandaloneImage ||
var showSave = !( this.inDirList || this.isContentSelected || this.onTextInput || this.onStandaloneImage ||
( this.onLink && this.onImage ) );
if (showSave)
goSetMenuValue( "context-savepage", this.autoDownload ? "valueSave" : "valueSaveAs" );
@ -158,15 +160,15 @@ nsContextMenu.prototype = {
},
initViewItems : function () {
// View source is always OK, unless in directory listing.
this.showItem( "context-viewpartialsource-selection", this.isTextSelected && !this.onTextInput );
this.showItem( "context-viewpartialsource-mathml", this.onMathML && !this.isTextSelected );
this.showItem( "context-viewpartialsource-selection", this.isContentSelected && !this.onTextInput );
this.showItem( "context-viewpartialsource-mathml", this.onMathML && !this.isContentSelected );
var showView = !( this.inDirList || this.onImage || this.isTextSelected || this.onLink || this.onTextInput );
var showView = !( this.inDirList || this.onImage || this.isContentSelected || this.onLink || this.onTextInput );
this.showItem( "context-viewsource", showView );
this.showItem( "context-viewinfo", showView );
this.showItem( "context-sep-properties", !( this.inDirList || this.isTextSelected || this.onTextInput ) );
this.showItem( "context-sep-properties", !( this.inDirList || this.isContentSelected || this.onTextInput ) );
// Set As Wallpaper depends on whether an image was clicked on, and only works on Windows.
var isWin = navigator.appVersion.indexOf("Windows") != -1;
this.showItem( "context-setWallpaper", isWin && (this.onLoadedImage || this.onStandaloneImage));
@ -195,7 +197,7 @@ nsContextMenu.prototype = {
},
initMiscItems : function () {
// Use "Bookmark This Link" if on a link.
this.showItem( "context-bookmarkpage", !( this.isTextSelected || this.onTextInput || this.onStandaloneImage ) );
this.showItem( "context-bookmarkpage", !( this.isContentSelected || this.onTextInput || this.onStandaloneImage ) );
this.showItem( "context-bookmarklink", this.onLink && !this.onMailtoLink );
this.showItem( "context-searchselect", this.isTextSelected && !this.onTextInput );
this.showItem( "frame", this.inFrame );
@ -270,12 +272,12 @@ nsContextMenu.prototype = {
this.showItem( "context-redo", this.onTextInput );
this.showItem( "context-sep-undo", this.onTextInput );
this.showItem( "context-cut", this.onTextInput );
this.showItem( "context-copy", this.isTextSelected || this.onTextInput);
this.showItem( "context-copy", this.isContentSelected || this.onTextInput);
this.showItem( "context-paste", this.onTextInput );
this.showItem( "context-delete", this.onTextInput );
this.showItem( "context-sep-paste", this.onTextInput );
this.showItem( "context-selectall", !( this.onLink || this.onImage ) );
this.showItem( "context-sep-selectall", this.isTextSelected && !this.onTextInput );
this.showItem( "context-sep-selectall", this.isContentSelected && !this.onTextInput );
// In a text area there will be nothing after select all, so we don't want a sep
// Otherwise, if there's text selected then there are extra menu items
// (search for selection and view selection source), so we do want a sep
@ -900,6 +902,11 @@ nsContextMenu.prototype = {
searchStr = searchStr.replace(/\s+/g, " ");
return searchStr;
},
// Returns true if anything is selected.
isContentSelection: function() {
return !document.commandDispatcher.focusedWindow.getSelection().isCollapsed;
},
// Convert relative URL to absolute, using document's <base>.
makeURLAbsolute : function ( base, url ) {