1 | /* ----------------------------------------------------------------------------- |
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2 | GALLY |
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3 | Template for Piwigo |
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4 | ------------------------------------------------------------------------------ |
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5 | file: gally/gallyjs-tpp.js |
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6 | file release: 1.2.0 |
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7 | ------------------------------------------------------------------------------ |
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8 | author: grum at grum.dnsalias.com |
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9 | << May the Little SpaceFrog be with you >> |
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10 | ------------------------------------------------------------------------------ |
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11 | JS for the pictures pages |
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12 | |
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13 | need jQuery 1.2.6 |
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14 | |
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15 | see the release_notes.txt file for more informations |
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16 | ----------------------------------------------------------------------------- */ |
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17 | |
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18 | |
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19 | var showtabs; |
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20 | var selectedTab; |
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21 | var interfaceTimerDelay; |
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22 | var isScrollable; |
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23 | |
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24 | $("document").ready( |
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25 | function(){inittoolbar(); } |
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26 | ); |
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27 | |
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28 | function inittoolbar() |
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29 | { |
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30 | $(document).data("initialized", 0); |
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31 | $(document).data("interface", false); |
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32 | |
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33 | if(jQuery.browser.msie) |
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34 | { |
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35 | //this features don't work with the f*****g msie browser |
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36 | options.interfaceAnimated="none"; |
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37 | options.imageAutoScroll=false; |
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38 | } |
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39 | |
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40 | if(options.imageAutoScroll) |
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41 | { |
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42 | $("html").css("overflow-x", "hidden"); |
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43 | } |
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44 | else |
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45 | { |
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46 | $("html").css("overflow-x", "scroll"); |
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47 | } |
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48 | |
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49 | if(options.imageCenterTopBorder == "imageHeaderBar") |
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50 | { |
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51 | options.imageCenterTopMin+=$("#imageHeaderBar").get(0).offsetTop+$("#imageHeaderBar").get(0).offsetHeight; |
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52 | } |
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53 | |
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54 | currentTab=-1; |
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55 | selectedTab=-1; |
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56 | interfaceTimerDelay = null; |
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57 | switchInterface('0', true); |
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58 | initializeImageMode("init"); |
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59 | |
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60 | if(options.interfaceOnImage=="always" || (options.interfaceOnImage=="noscroll" && !isScrollable)) |
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61 | { |
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62 | $("#theImg").bind("mouseenter", function () { switchInterface('y', true); } ) |
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63 | .bind("mouseleave", function () { switchInterface('n', true); } ) |
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64 | .bind("mousemove", function () { switchInterface('y', true); } ); |
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65 | } |
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66 | |
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67 | $("#imageHeaderBar").bind("mouseenter", function () { switchInterface('y', false); } ) |
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68 | .bind("mousemove", function () { switchInterface('y', false); } ); |
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69 | $("#imageToolBar").bind("mouseenter", function () { switchInterface('y', true); } ) |
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70 | .bind("mouseleave", function () { switchInterface('n', true); } ) |
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71 | .bind("mousemove", function () { switchInterface('y', true); } ); |
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72 | |
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73 | |
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74 | $("#navThumbPrev").bind("mouseenter", function () { switchInterface('Y', true); } ) |
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75 | .bind("mouseleave", function () { switchInterface('n', true); } ) |
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76 | .bind("mousemove", function () { switchInterface('y', true); } ) |
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77 | .css("top", $("#navThumbPrev").attr("offsetTop")+$("#theHeader").attr("offsetHeight")+"px"); |
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78 | |
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79 | $("#navThumbNext").bind("mouseenter", function () { switchInterface('Y', true); } ) |
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80 | .bind("mouseleave", function () { switchInterface('n', true); } ) |
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81 | .bind("mousemove", function () { switchInterface('y', true); } ) |
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82 | .css("top", $("#navThumbNext").attr("offsetTop")+$("#theHeader").attr("offsetHeight")+"px"); |
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83 | |
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84 | $("#theImage").css("top", $("#theImage").attr("offsetTop")+$("#theHeader").attr("offsetHeight")+"px"); |
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85 | |
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86 | $("#contentid").attr("rows", options.commentRows); |
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87 | |
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88 | /* fx duration option set to 0 doesn't work so... */ |
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89 | if(options.animateDelay>0) |
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90 | { |
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91 | $("#theTabs").tabs({ fx: { opacity: 'toggle', duration:options.animateDelay } } ); |
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92 | } |
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93 | else |
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94 | { |
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95 | $("#theTabs").tabs(); |
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96 | } |
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97 | switchTabs('n'); |
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98 | |
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99 | $('#theTabsContainer').bind("mouseenter", function () { switchInterface('Y', false); } ) |
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100 | .bind("mouseleave", function () { switchInterface('n'); } ) |
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101 | .bind("mousemove", function () { switchInterface('y', false); } ); |
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102 | |
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103 | $("#theTabs").bind('tabsselect', function(event, ui) |
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104 | { |
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105 | /* The "collapsible" option don't work with jQuery 1.2.6 |
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106 | * This function aims to reproduct this functionnality |
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107 | */ |
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108 | selectedTab=ui.index; |
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109 | } |
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110 | ); |
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111 | |
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112 | $('.tab a').click(function() |
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113 | { |
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114 | /* The "collapsible" option don't work with jQuery 1.2.6 |
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115 | * This function aims to reproduct this functionnality |
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116 | */ |
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117 | $(this).get(0).blur(); |
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118 | if(selectedTab == currentTab) |
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119 | { |
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120 | if (currentTab!=-1) switchTabs('n'); |
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121 | currentTab=-1; |
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122 | selectedTab=-1; |
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123 | } |
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124 | else |
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125 | { |
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126 | if(currentTab==-1) switchTabs('y'); |
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127 | currentTab=selectedTab; |
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128 | } |
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129 | } |
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130 | ); |
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131 | |
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132 | $(window).resize( function () { initializeImageMode("resize"); } ); |
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133 | |
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134 | $(document).data("initialized", 1); |
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135 | } |
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136 | |
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137 | function initializeImageMode(mode) |
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138 | { |
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139 | if(mode=="init") |
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140 | { |
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141 | $("#imageToolBar").css("top", $("#imageToolBar").attr("offsetTop")+$("#theHeader").attr("offsetHeight")+$("#imageHeaderBar").attr("offsetHeight")+"px"); |
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142 | |
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143 | if(options.tabsPosition=="bottom") |
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144 | { |
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145 | copyrightArea = $("#copyright").attr("clientHeight")+1; |
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146 | $("#theTabsContainer").css("bottom", copyrightArea+"px"); |
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147 | } |
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148 | else if(options.tabsPosition=="top") |
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149 | { |
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150 | toolBarArea = $("#imageToolBar").attr("offsetTop")+$("#imageToolBar").attr("offsetHeight"); |
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151 | $("#theTabsContainer").css("top", toolBarArea+"px"); |
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152 | } |
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153 | |
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154 | if($("#navThumbPrev").length>0) |
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155 | { |
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156 | $("#navThumbPrev").css("height", $("#copyright").attr("offsetTop")-$("#navThumbPrev").attr("offsetTop")-options.tabsHidden+"px"); |
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157 | } |
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158 | if($("#navThumbNext").length>0) |
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159 | { |
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160 | $("#navThumbNext").css("height", $("#copyright").attr("offsetTop")-$("#navThumbNext").attr("offsetTop")-options.tabsHidden+"px"); |
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161 | } |
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162 | } |
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163 | |
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164 | cssValues = new Object; |
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165 | cssValues.height = $("#theImg").attr("height")+"px"; |
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166 | |
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167 | // autoscroll |
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168 | if(options.imageAutoScroll && ($("#theImg").attr("scrollWidth")>($("#theImage").attr("clientWidth")-2*options.margin_container))) |
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169 | { |
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170 | cssValues.width = ($("#theImage").attr("clientWidth")- 2*options.margin_container)+"px"; |
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171 | |
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172 | $("#theImage").bind("mousemove", |
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173 | function(event){ |
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174 | deadArea = $("#navThumbPrev").attr("clientWidth")*1.2; |
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175 | mouse=Math.max(Math.min(event.clientX-this.offsetLeft, this.clientWidth - deadArea), deadArea); |
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176 | $("#theImg").css("left",Math.round(($("#theImg").attr("scrollWidth")-this.clientWidth) * -(mouse-deadArea)/(this.clientWidth-2*deadArea))+"px"); |
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177 | } |
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178 | ); |
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179 | isScrollable=true; |
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180 | } |
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181 | else |
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182 | { |
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183 | $("#theImage").unbind("mousemove"); |
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184 | $("#theImg").css("left", "0px"); |
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185 | cssValues.width = $("#theImg").attr("scrollWidth")+"px"; |
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186 | isScrollable=false; |
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187 | } |
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188 | $("#theImgContainer").css(cssValues); |
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189 | |
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190 | // imagecenter |
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191 | if($("#copyright").css("position")=="fixed") |
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192 | { |
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193 | $("#theImage").css("padding-bottom", $("#copyright").attr("offsetHeight")+"px"); |
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194 | } |
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195 | switch(options.imageCenterMode) |
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196 | { |
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197 | case "img": |
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198 | imgTop = $("#theImgContainer").attr('offsetHeight'); |
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199 | break; |
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200 | case "all": |
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201 | imgTop = $("#theImage").attr('offsetHeight'); |
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202 | break; |
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203 | default: |
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204 | imgTop = -10000; |
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205 | break; |
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206 | } |
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207 | imgTop = ($("#copyright").attr("offsetTop") - ($("#imageHeaderBar").attr("offsetTop") + $("#imageHeaderBar").attr("offsetHeight")) - imgTop)/2 + options.imageCenterOffset; |
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208 | |
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209 | if(imgTop<options.imageCenterTopMin) |
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210 | { |
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211 | imgTop=options.imageCenterTopMin; |
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212 | } |
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213 | imgTop=imgTop+"px"; |
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214 | |
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215 | $("#theImage").css("top", imgTop); |
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216 | |
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217 | } |
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218 | |
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219 | function switchInterface(show, resetTimer) |
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220 | { |
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221 | /* |
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222 | uiImg class is affected on this elements : |
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223 | $("#imageToolBarContainer").stop(true, false).fadeTo(animateDelay, 1); |
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224 | $("#imageInfosContainer").stop(true, false).fadeTo(animateDelay, 1); |
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225 | $("#navThumbPrevContainer").stop(true, false).fadeTo(animateDelay, 1); |
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226 | $("#navThumbNextContainer").stop(true, false).fadeTo(animateDelay, 1); |
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227 | */ |
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228 | |
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229 | if(($(document).data("initialized")==1)&&(options.interfaceHidden)) |
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230 | { |
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231 | $(document).data("initialized", 2); |
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232 | if(show=="Y") return(''); |
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233 | } |
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234 | |
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235 | if(!options.interfaceHidden && show=="0") { show="1"; } |
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236 | |
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237 | // works with jQuery 1.2.6 (support function need jQuery 1.3) |
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238 | if(options.interfaceAnimated=="fade") |
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239 | { |
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240 | switch(show) |
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241 | { |
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242 | case '0': |
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243 | $(".uiImg").css({opacity: 0, visibility:"hidden"}); |
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244 | $(document).data("interface", false); |
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245 | break; |
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246 | case '1': |
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247 | if(!$(document).data("interface")) $(".uiImg").css({opacity: 1, visibility:"visible"}); |
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248 | $(document).data("interface", true); |
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249 | if(resetTimer) resetInterfaceTimer(); |
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250 | break; |
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251 | case '2': |
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252 | //if($(document).data("interface")) break; |
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253 | case 'Y': |
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254 | case 'y': |
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255 | if(!$(document).data("interface")) $(".uiImg").css("visibility","visible").stop(true, false).fadeTo(options.animateDelay, 1); |
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256 | $(document).data("interface", true); |
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257 | if(resetTimer) resetInterfaceTimer(); |
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258 | break; |
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259 | default: |
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260 | $(".uiImg").stop(true, false).fadeTo(options.animateDelay, 0, function () |
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261 | { |
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262 | this.style.visibility="hidden"; |
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263 | $(document).data("interface", false); |
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264 | } |
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265 | ); |
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266 | clearInterfaceTimer(); |
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267 | break; |
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268 | } |
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269 | } |
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270 | else |
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271 | { |
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272 | //other value.... |
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273 | switch(show) |
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274 | { |
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275 | case 'y': |
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276 | case 'Y': |
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277 | case '1': |
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278 | case '2': |
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279 | if(!$(document).data("interface")) $(".uiImg").css("visibility", "visible"); |
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280 | $(document).data("interface", true); |
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281 | if(resetTimer) resetInterfaceTimer(); |
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282 | break; |
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283 | default: |
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284 | $(".uiImg").css("visibility", "hidden"); |
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285 | $(document).data("interface", false); |
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286 | clearInterfaceTimer(); |
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287 | break; |
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288 | } |
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289 | } |
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290 | } |
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291 | |
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292 | function switchTabs(show) |
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293 | { |
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294 | if(show!='') |
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295 | { |
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296 | showtabs=show; |
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297 | } |
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298 | else |
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299 | { |
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300 | if(showtabs!='n') |
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301 | { |
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302 | showtabs='n'; |
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303 | } |
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304 | else |
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305 | { |
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306 | showtabs='y'; |
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307 | } |
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308 | } |
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309 | |
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310 | if(options.tabsAnimated) |
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311 | { |
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312 | if(showtabs=='y') |
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313 | { |
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314 | $("#theTabsContainer").animate({height:options.tabsVisible+"px"}, options.animateDelay); |
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315 | } |
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316 | else |
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317 | { |
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318 | $('#theTabs div.tabPanel').addClass("ui-tabs-hide").css("display", ""); |
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319 | $('#theTabs li').removeClass("ui-tabs-selected"); |
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320 | $("#theTabsContainer").animate({height:options.tabsHidden+"px"}, options.animateDelay); |
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321 | } |
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322 | } |
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323 | else |
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324 | { |
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325 | if(showtabs=='y') |
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326 | { |
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327 | $("#theTabsContainer").css({height:options.tabsVisible+"px"}); |
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328 | } |
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329 | else |
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330 | { |
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331 | $('#theTabs div.tabPanel').addClass("ui-tabs-hide").css("display", ""); |
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332 | $('#theTabs li').removeClass("ui-tabs-selected"); |
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333 | $("#theTabsContainer").css({height:options.tabsHidden+"px"}); |
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334 | } |
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335 | } |
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336 | } |
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337 | |
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338 | function clearInterfaceTimer() |
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339 | { |
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340 | if(interfaceTimerDelay!=null) |
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341 | { |
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342 | window.clearInterval(interfaceTimerDelay); |
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343 | interfaceTimerDelay=null; |
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344 | } |
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345 | } |
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346 | |
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347 | function resetInterfaceTimer() |
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348 | { |
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349 | clearInterfaceTimer(); |
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350 | if(options.interfaceTimerDelay>0) interfaceTimerDelay=window.setInterval(switchInterface, options.interfaceTimerDelay, "n", false); |
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351 | } |
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352 | |
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353 | |
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