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function activateBookmarkFindModeToOpenInNewTab() {
BookmarkMode.openInNewTab(true);
BookmarkMode.enable();
}
function activateBookmarkFindMode() {
BookmarkMode.openInNewTab(false);
BookmarkMode.enable();
}
(function() {
// so when they let go of shift after hitting capital "B" it won't
// untoggle it
var shiftWasPressedWhileToggled = false;
var BookmarkMode = {
isEnabled: function() {
return this.enabled;
},
openInNewTab: function(newTab) {
this.newTab = newTab;
},
invertNewTabSetting: function() {
this.newTab = !this.newTab;
if(this.isEnabled()) {
this.renderHUD();
}
},
enable: function() {
this.enabled = true;
if(!this.initialized) {
initialize.call(this);
}
handlerStack.push({
keydown: this.onKeydown,
keypress: this.onKeypress,
keyup: this.onKeyup
});
this.renderHUD();
this.completionDialog.show();
},
disable: function() {
this.enabled = false;
this.completionDialog.hide();
handlerStack.pop();
HUD.hide();
},
renderHUD: function() {
if (this.newTab)
HUD.show("Open bookmark in new tab");
else
HUD.show("Open bookmark in current tab");
}
}
// private method
var initialize = function() {
var self = this;
self.initialized = true;
self.completionDialog = new CompletionDialog({
source: findBookmarks,
onSelect: function(selection) {
var url = selection.url;
var isABookmarklet = function(url) { return url.indexOf("javascript:") === 0; }
if (!self.newTab || isABookmarklet(url))
chrome.extension.sendRequest({ handler: "openUrlInCurrentTab", url: url });
else
chrome.extension.sendRequest({ handler: "openUrlInNewTab", url: url });
self.disable();
},
renderOption: function(searchString, selection) {
var displaytext = selection.title + " (" + selection.url + ")"
if (displaytext.length > 70)
displaytext = displaytext.substr(0, 70) + "...";
return displaytext.split(new RegExp(searchString, "i")).join("<strong>"+searchString+"</strong>")
},
initialSearchText: "Type a bookmark name or URL"
})
self.onKeydown = function(event) {
// shift key will toggle between new tab/same tab
if (event.keyCode == keyCodes.shiftKey) {
self.invertNewTabSetting();
shiftWasPressedWhileToggled = true;
return;
}
var keyChar = getKeyChar(event);
if (!keyChar)
return;
// TODO(philc): Ignore keys that have modifiers.
if (isEscape(event))
self.disable();
};
self.onKeypress = function(event) { return false; }
self.onKeyup = function(event) {
// shift key will toggle between new tab/same tab
if (event.keyCode == keyCodes.shiftKey && shiftWasPressedWhileToggled) {
self.invertNewTabSetting();
shiftWasPressedWhileToggled = false;
}
};
}
var findBookmarks = function(searchString, callback) {
var port = chrome.extension.connect({ name: "getBookmarks" }) ;
port.onMessage.addListener(function(msg) {
callback(msg.bookmarks);
port = null;
})
port.postMessage({query:searchString});
};
window.BookmarkMode = BookmarkMode;
}())
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