1 | /*
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2 | * FCKeditor - The text editor for Internet - http://www.fckeditor.net
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3 | * Copyright (C) 2003-2009 Frederico Caldeira Knabben
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4 | *
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5 | * == BEGIN LICENSE ==
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6 | *
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7 | * Licensed under the terms of any of the following licenses at your
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8 | * choice:
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9 | *
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10 | * - GNU General Public License Version 2 or later (the "GPL")
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11 | * http://www.gnu.org/licenses/gpl.html
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12 | *
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13 | * - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
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14 | * http://www.gnu.org/licenses/lgpl.html
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15 | *
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16 | * - Mozilla Public License Version 1.1 or later (the "MPL")
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17 | * http://www.mozilla.org/MPL/MPL-1.1.html
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18 | *
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19 | * == END LICENSE ==
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20 | *
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21 | * FCKToolbarPanelButton Class: represents a special button in the toolbar
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22 | * that shows a panel when pressed.
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23 | */
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24 |
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25 | var FCKToolbarPanelButton = function( commandName, label, tooltip, style, icon )
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26 | {
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27 | this.CommandName = commandName ;
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28 |
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29 | var oIcon ;
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30 |
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31 | if ( icon == null )
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32 | oIcon = FCKConfig.SkinPath + 'toolbar/' + commandName.toLowerCase() + '.gif' ;
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33 | else if ( typeof( icon ) == 'number' )
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34 | oIcon = [ FCKConfig.SkinPath + 'fck_strip.gif', 16, icon ] ;
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35 |
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36 | var oUIButton = this._UIButton = new FCKToolbarButtonUI( commandName, label, tooltip, oIcon, style ) ;
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37 | oUIButton._FCKToolbarPanelButton = this ;
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38 | oUIButton.ShowArrow = true ;
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39 | oUIButton.OnClick = FCKToolbarPanelButton_OnButtonClick ;
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40 | }
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41 |
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42 | FCKToolbarPanelButton.prototype.TypeName = 'FCKToolbarPanelButton' ;
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43 |
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44 | FCKToolbarPanelButton.prototype.Create = function( parentElement )
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45 | {
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46 | parentElement.className += 'Menu' ;
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47 |
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48 | this._UIButton.Create( parentElement ) ;
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49 |
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50 | var oPanel = FCK.ToolbarSet.CurrentInstance.Commands.GetCommand( this.CommandName )._Panel ;
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51 | this.RegisterPanel( oPanel ) ;
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52 | }
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53 |
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54 | FCKToolbarPanelButton.prototype.RegisterPanel = function( oPanel )
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55 | {
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56 | if ( oPanel._FCKToolbarPanelButton )
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57 | return ;
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58 |
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59 | oPanel._FCKToolbarPanelButton = this ;
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60 |
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61 | var eLineDiv = oPanel.Document.body.appendChild( oPanel.Document.createElement( 'div' ) ) ;
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62 | eLineDiv.style.position = 'absolute' ;
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63 | eLineDiv.style.top = '0px' ;
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64 |
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65 | var eLine = oPanel._FCKToolbarPanelButtonLineDiv = eLineDiv.appendChild( oPanel.Document.createElement( 'IMG' ) ) ;
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66 | eLine.className = 'TB_ConnectionLine' ;
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67 | eLine.style.position = 'absolute' ;
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68 | // eLine.style.backgroundColor = 'Red' ;
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69 | eLine.src = FCK_SPACER_PATH ;
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70 |
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71 | oPanel.OnHide = FCKToolbarPanelButton_OnPanelHide ;
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72 | }
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73 |
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74 | /*
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75 | Events
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76 | */
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77 |
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78 | function FCKToolbarPanelButton_OnButtonClick( toolbarButton )
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79 | {
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80 | var oButton = this._FCKToolbarPanelButton ;
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81 | var e = oButton._UIButton.MainElement ;
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82 |
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83 | oButton._UIButton.ChangeState( FCK_TRISTATE_ON ) ;
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84 |
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85 | // oButton.LineImg.style.width = ( e.offsetWidth - 2 ) + 'px' ;
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86 |
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87 | var oCommand = FCK.ToolbarSet.CurrentInstance.Commands.GetCommand( oButton.CommandName ) ;
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88 | var oPanel = oCommand._Panel ;
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89 | oPanel._FCKToolbarPanelButtonLineDiv.style.width = ( e.offsetWidth - 2 ) + 'px' ;
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90 | oCommand.Execute( 0, e.offsetHeight - 1, e ) ; // -1 to be over the border
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91 | }
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92 |
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93 | function FCKToolbarPanelButton_OnPanelHide()
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94 | {
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95 | var oMenuButton = this._FCKToolbarPanelButton ;
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96 | oMenuButton._UIButton.ChangeState( FCK_TRISTATE_OFF ) ;
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97 | }
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98 |
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99 | // The Panel Button works like a normal button so the refresh state functions
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100 | // defined for the normal button can be reused here.
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101 | FCKToolbarPanelButton.prototype.RefreshState = FCKToolbarButton.prototype.RefreshState ;
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102 | FCKToolbarPanelButton.prototype.Enable = FCKToolbarButton.prototype.Enable ;
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103 | FCKToolbarPanelButton.prototype.Disable = FCKToolbarButton.prototype.Disable ;
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