mirror of
https://github.com/gryf/pentadactyl-pm.git
synced 2026-01-04 19:54:12 +01:00
keyToString -> event.toString()
This commit is contained in:
Martin Stubenschrott
@@ -325,7 +325,7 @@ function Vimperator() //{{{1
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/**
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* logs any object to the javascript error console
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* also prints all properties of thie object
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* also prints all properties of the object
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*/
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this.logObject = function(object, level)
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{
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@@ -452,14 +452,14 @@ function Events() //{{{1
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}
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};
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this.onKeyPress = function(event)
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{
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if (event.type != "keypress")
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return false;
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// change the event to a usable string representation
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var key = keyToString(event);
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//alert(key);
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var key = event.toString()
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//alert(key);
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if (key == null)
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return false;
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// sometimes the non-content area has focus, making our keys not work
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@@ -762,6 +762,98 @@ function Events() //{{{1
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}
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// this function converts the given event to
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// a keycode which can be used in mappings
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// e.g. pressing ctrl+n would result in the string "<C-n>"
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// null if unknown key
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KeyboardEvent.prototype.toString = function ()
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{
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var key = String.fromCharCode(this.charCode);
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var modifier = "";
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if (this.ctrlKey)
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modifier += "C-";
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if (this.altKey)
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modifier += "A-";
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if (this.metaKey)
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modifier += "M-";
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if (this.charCode == 0)
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{
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if (this.shiftKey)
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modifier += "S-";
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if (this.keyCode == KeyEvent.DOM_VK_ESCAPE)
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key = "Esc";
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else if (this.keyCode == KeyEvent.DOM_VK_RETURN)
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key = "Return";
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else if (this.keyCode == KeyEvent.DOM_VK_TAB)
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key = "Tab";
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else if (this.keyCode == KeyEvent.DOM_VK_DELETE)
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key = "Del";
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else if (this.keyCode == KeyEvent.DOM_VK_BACK_SPACE)
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key = "BS";
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else if (this.keyCode == KeyEvent.DOM_VK_HOME)
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key = "Home";
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else if (this.keyCode == KeyEvent.DOM_VK_END)
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key = "End";
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else if (this.keyCode == KeyEvent.DOM_VK_LEFT)
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key = "Left";
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else if (this.keyCode == KeyEvent.DOM_VK_RIGHT)
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key = "Right";
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else if (this.keyCode == KeyEvent.DOM_VK_UP)
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key = "Up";
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else if (this.keyCode == KeyEvent.DOM_VK_DOWN)
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key = "Down";
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else if (this.keyCode == KeyEvent.DOM_VK_PAGE_UP)
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key = "PageUp";
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else if (this.keyCode == KeyEvent.DOM_VK_PAGE_DOWN)
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key = "PageDown";
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else if (this.keyCode == KeyEvent.DOM_VK_F1)
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key = "F1";
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else if (this.keyCode == KeyEvent.DOM_VK_F2)
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key = "F2";
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else if (this.keyCode == KeyEvent.DOM_VK_F3)
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key = "F3";
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else if (this.keyCode == KeyEvent.DOM_VK_F4)
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key = "F4";
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else if (this.keyCode == KeyEvent.DOM_VK_F5)
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key = "F5";
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else if (this.keyCode == KeyEvent.DOM_VK_F6)
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key = "F6";
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else if (this.keyCode == KeyEvent.DOM_VK_F7)
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key = "F7";
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else if (this.keyCode == KeyEvent.DOM_VK_F8)
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key = "F8";
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else if (this.keyCode == KeyEvent.DOM_VK_F9)
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key = "F9";
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else if (this.keyCode == KeyEvent.DOM_VK_F10)
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key = "F10";
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else if (this.keyCode == KeyEvent.DOM_VK_F11)
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key = "F11";
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else if (this.keyCode == KeyEvent.DOM_VK_F12)
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key = "F12";
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else
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return null;
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}
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// special handling of the Space key
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if (this.charCode == 32)
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{
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if (this.shiftKey)
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modifier += "S-";
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key = "Space";
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}
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// a normal key like a, b, c, 0, etc.
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if (this.charCode > 0)
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{
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if (modifier.length > 0 || this.charCode == 32)
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return "<" + modifier + key + ">";
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else
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return key;
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}
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else // a key like F1 is always enclosed in < and >
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return "<" + modifier + key + ">";
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}
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/** provides functions for working with tabs
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* XXX: ATTENTION: We are planning to move to the FUEL API once we switch to
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@@ -946,13 +1038,9 @@ function Tabs() //{{{1
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*/
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}
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////////////////////////////////////////////////////////////////////////
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// text input functions /////////////////////////////////////////// {{{1
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// DOM related helper functions /////////////////////////////////// {{{1
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////////////////////////////////////////////////////////////////////////
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//TODO: convert all these functions to methods
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function isFormElemFocused()
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{
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var elt = document.commandDispatcher.focusedElement;
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@@ -972,189 +1060,4 @@ function isFormElemFocused()
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return false;
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}
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////////////////////////////////////////////////////////////////////////
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// logging //////////////////////////////////////////////////////// {{{1
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////////////////////////////////////////////////////////////////////////
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var gConsoleService = Components.classes['@mozilla.org/consoleservice;1']
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.getService(Components.interfaces.nsIConsoleService);
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/**
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* logs any object to the javascript error console
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* also prints all properties of thie object
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*/
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function logMessage(msg)
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{
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gConsoleService.logStringMessage('vimperator: ' + msg);
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}
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/**
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* logs any object to the javascript error console
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* also prints all properties of thie object
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*/
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function logObject(object)
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{
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if (typeof object != 'object')
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return;
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var string = object + '::\n';
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for (var i in object)
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{
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var value;
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try {
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var value = object[i];
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} catch (e) { value = '' }
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string += i + ': ' + value + '\n';
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}
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logMessage(string);
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}
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////////////////////////////////////////////////////////////////////////
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// misc helper functions ////////////////////////////////////////// {{{1
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////////////////////////////////////////////////////////////////////////
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// this function gets an event as the input and converts it to
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// a keycode which can be used in mappings
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// e.g. pressing ctrl+n would result in the string "<C-n>"
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// null if unknown key
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function keyToString(event)
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{
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var key = String.fromCharCode(event.charCode);
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var modifier = "";
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if (event.ctrlKey)
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modifier += "C-";
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if (event.altKey)
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modifier += "A-";
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if (event.metaKey)
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modifier += "M-";
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if (event.charCode == 0)
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{
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if (event.shiftKey)
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modifier += "S-";
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if (event.keyCode == KeyEvent.DOM_VK_ESCAPE)
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key = "Esc";
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else if (event.keyCode == KeyEvent.DOM_VK_RETURN)
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key = "Return";
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else if (event.keyCode == KeyEvent.DOM_VK_TAB)
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key = "Tab";
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else if (event.keyCode == KeyEvent.DOM_VK_DELETE)
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key = "Del";
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else if (event.keyCode == KeyEvent.DOM_VK_BACK_SPACE)
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key = "BS";
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else if (event.keyCode == KeyEvent.DOM_VK_HOME)
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key = "Home";
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else if (event.keyCode == KeyEvent.DOM_VK_END)
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key = "End";
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else if (event.keyCode == KeyEvent.DOM_VK_LEFT)
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key = "Left";
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else if (event.keyCode == KeyEvent.DOM_VK_RIGHT)
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key = "Right";
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else if (event.keyCode == KeyEvent.DOM_VK_UP)
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key = "Up";
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else if (event.keyCode == KeyEvent.DOM_VK_DOWN)
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key = "Down";
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else if (event.keyCode == KeyEvent.DOM_VK_PAGE_UP)
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key = "PageUp";
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else if (event.keyCode == KeyEvent.DOM_VK_PAGE_DOWN)
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key = "PageDown";
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else if (event.keyCode == KeyEvent.DOM_VK_F1)
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key = "F1";
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else if (event.keyCode == KeyEvent.DOM_VK_F2)
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key = "F2";
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else if (event.keyCode == KeyEvent.DOM_VK_F3)
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key = "F3";
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else if (event.keyCode == KeyEvent.DOM_VK_F4)
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key = "F4";
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else if (event.keyCode == KeyEvent.DOM_VK_F5)
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key = "F5";
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else if (event.keyCode == KeyEvent.DOM_VK_F6)
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key = "F6";
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else if (event.keyCode == KeyEvent.DOM_VK_F7)
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key = "F7";
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else if (event.keyCode == KeyEvent.DOM_VK_F8)
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key = "F8";
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else if (event.keyCode == KeyEvent.DOM_VK_F9)
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key = "F9";
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else if (event.keyCode == KeyEvent.DOM_VK_F10)
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key = "F10";
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else if (event.keyCode == KeyEvent.DOM_VK_F11)
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key = "F11";
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else if (event.keyCode == KeyEvent.DOM_VK_F12)
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key = "F12";
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else
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return null;
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}
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// special handling of the Space key
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if (event.charCode == 32)
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{
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if (event.shiftKey)
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modifier += "S-";
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key = "Space";
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}
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// a normal key like a, b, c, 0, etc.
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if (event.charCode > 0)
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{
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if (modifier.length > 0 || event.charCode == 32)
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return "<" + modifier + key + ">";
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else
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return key;
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}
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else // a key like F1 is always enclosed in < and >
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return "<" + modifier + key + ">";
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}
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////////////////////////////////////////////////////////////////////////
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// DOM related helper functsion /////////////////////////////////// {{{1
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////////////////////////////////////////////////////////////////////////
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// Handle frames if they're present
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function getPageLinkNodes()
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{
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var frames = window._content.frames;
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// The main content may have link nodes as well as it's frames.
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var nodes = getLinkNodes(_content.content.document);
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var tmp;
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for (var i=0; i<frames.length; i++) {
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tmp = getLinkNodes(frames[i].document);
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// is javascript this crappy?
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for (var j=0; j<tmp.length; j++)
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nodes.push(tmp[j]);
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}
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return nodes;
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}
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// For a single document, grab all the nodes
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function getLinkNodes(doc)
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{
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var a_nodes = doc.getElementsByTagName('a');
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var i_nodes = doc.getElementsByTagName('input');
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var s_nodes = doc.getElementsByTagName('select');
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var t_nodes = doc.getElementsByTagName('textarea');
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var links = [];
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for (var i=0; i<t_nodes.length; i++) {
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links.push(t_nodes[i]);
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}
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for (var i=0; i<s_nodes.length; i++) {
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links.push(s_nodes[i]);
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}
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for (var i=0; i<i_nodes.length; i++) {
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if (i_nodes[i].type == "hidden") continue;
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links.push(i_nodes[i]);
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}
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for (var i=0; i<a_nodes.length; i++) {
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if (!a_nodes[i].hasAttribute('href')) continue;
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links.push(a_nodes[i]);
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}
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return links;
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}//}}}
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// vim: set fdm=marker sw=4 ts=4 et:
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