91 lines
2.7 KiB
JavaScript
91 lines
2.7 KiB
JavaScript
|
/**
|
||
|
|
* Charmap plugin
|
||
|
|
* by Christophe Dolivet
|
||
|
|
* v0.1 (2006/09/22)
|
||
|
|
*
|
||
|
|
*
|
||
|
|
* This plugin allow to use a visual keyboard allowing to insert any UTF-8 characters in the text.
|
||
|
|
*
|
||
|
|
* - plugin name to add to the plugin list: "charmap"
|
||
|
|
* - plugin name to add to the toolbar list: "charmap"
|
||
|
|
* - possible parameters to add to EditAreaLoader.init():
|
||
|
|
* "charmap_default": (String) define the name of the default character range displayed on popup display
|
||
|
|
* (default: "arrows")
|
||
|
|
*
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
|
||
|
|
var EditArea_charmap= {
|
||
|
|
/**
|
||
|
|
* Get called once this file is loaded (editArea still not initialized)
|
||
|
|
*
|
||
|
|
* @return nothing
|
||
|
|
*/
|
||
|
|
init: function(){
|
||
|
|
this.default_language="Arrows";
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the HTML code for a specific control string or false if this plugin doesn't have that control.
|
||
|
|
* A control can be a button, select list or any other HTML item to present in the EditArea user interface.
|
||
|
|
* Language variables such as {$lang_somekey} will also be replaced with contents from
|
||
|
|
* the language packs.
|
||
|
|
*
|
||
|
|
* @param {string} ctrl_name: the name of the control to add
|
||
|
|
* @return HTML code for a specific control or false.
|
||
|
|
* @type string or boolean
|
||
|
|
*/
|
||
|
|
,get_control_html: function(ctrl_name){
|
||
|
|
switch(ctrl_name){
|
||
|
|
case "charmap":
|
||
|
|
// Control id, button img, command
|
||
|
|
return parent.editAreaLoader.get_button_html('charmap_but', 'charmap.gif', 'charmap_press', false, this.baseURL);
|
||
|
|
}
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
/**
|
||
|
|
* Get called once EditArea is fully loaded and initialised
|
||
|
|
*
|
||
|
|
* @return nothing
|
||
|
|
*/
|
||
|
|
,onload: function(){
|
||
|
|
if(editArea.settings["charmap_default"] && editArea.settings["charmap_default"].length>0)
|
||
|
|
this.default_language= editArea.settings["charmap_default"];
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Is called each time the user touch a keyboard key.
|
||
|
|
*
|
||
|
|
* @param (event) e: the keydown event
|
||
|
|
* @return true - pass to next handler in chain, false - stop chain execution
|
||
|
|
* @type boolean
|
||
|
|
*/
|
||
|
|
,onkeydown: function(e){
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Executes a specific command, this function handles plugin commands.
|
||
|
|
*
|
||
|
|
* @param {string} cmd: the name of the command being executed
|
||
|
|
* @param {unknown} param: the parameter of the command
|
||
|
|
* @return true - pass to next handler in chain, false - stop chain execution
|
||
|
|
* @type boolean
|
||
|
|
*/
|
||
|
|
,execCommand: function(cmd, param){
|
||
|
|
// Handle commands
|
||
|
|
switch(cmd){
|
||
|
|
case "charmap_press":
|
||
|
|
win= window.open(this.baseURL+"popup.html", "charmap", "width=500,height=270,scrollbars=yes,resizable=yes");
|
||
|
|
win.focus();
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
// Pass to next handler in chain
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
// Adds the plugin class to the list of available EditArea plugins
|
||
|
|
editArea.add_plugin("charmap", EditArea_charmap);
|