1 | /*! |
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2 | * jQuery UI Effects Scale 1.10.1 |
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3 | * http://jqueryui.com |
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4 | * |
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5 | * Copyright 2013 jQuery Foundation and other contributors |
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6 | * Released under the MIT license. |
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7 | * http://jquery.org/license |
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8 | * |
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9 | * http://api.jqueryui.com/scale-effect/ |
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10 | * |
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11 | * Depends: |
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12 | * jquery.ui.effect.js |
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13 | */ |
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14 | (function( $, undefined ) { |
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15 | |
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16 | $.effects.effect.puff = function( o, done ) { |
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17 | var elem = $( this ), |
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18 | mode = $.effects.setMode( elem, o.mode || "hide" ), |
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19 | hide = mode === "hide", |
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20 | percent = parseInt( o.percent, 10 ) || 150, |
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21 | factor = percent / 100, |
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22 | original = { |
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23 | height: elem.height(), |
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24 | width: elem.width(), |
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25 | outerHeight: elem.outerHeight(), |
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26 | outerWidth: elem.outerWidth() |
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27 | }; |
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28 | |
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29 | $.extend( o, { |
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30 | effect: "scale", |
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31 | queue: false, |
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32 | fade: true, |
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33 | mode: mode, |
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34 | complete: done, |
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35 | percent: hide ? percent : 100, |
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36 | from: hide ? |
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37 | original : |
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38 | { |
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39 | height: original.height * factor, |
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40 | width: original.width * factor, |
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41 | outerHeight: original.outerHeight * factor, |
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42 | outerWidth: original.outerWidth * factor |
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43 | } |
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44 | }); |
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45 | |
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46 | elem.effect( o ); |
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47 | }; |
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48 | |
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49 | $.effects.effect.scale = function( o, done ) { |
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50 | |
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51 | // Create element |
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52 | var el = $( this ), |
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53 | options = $.extend( true, {}, o ), |
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54 | mode = $.effects.setMode( el, o.mode || "effect" ), |
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55 | percent = parseInt( o.percent, 10 ) || |
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56 | ( parseInt( o.percent, 10 ) === 0 ? 0 : ( mode === "hide" ? 0 : 100 ) ), |
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57 | direction = o.direction || "both", |
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58 | origin = o.origin, |
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59 | original = { |
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60 | height: el.height(), |
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61 | width: el.width(), |
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62 | outerHeight: el.outerHeight(), |
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63 | outerWidth: el.outerWidth() |
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64 | }, |
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65 | factor = { |
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66 | y: direction !== "horizontal" ? (percent / 100) : 1, |
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67 | x: direction !== "vertical" ? (percent / 100) : 1 |
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68 | }; |
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69 | |
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70 | // We are going to pass this effect to the size effect: |
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71 | options.effect = "size"; |
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72 | options.queue = false; |
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73 | options.complete = done; |
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74 | |
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75 | // Set default origin and restore for show/hide |
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76 | if ( mode !== "effect" ) { |
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77 | options.origin = origin || ["middle","center"]; |
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78 | options.restore = true; |
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79 | } |
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80 | |
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81 | options.from = o.from || ( mode === "show" ? { |
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82 | height: 0, |
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83 | width: 0, |
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84 | outerHeight: 0, |
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85 | outerWidth: 0 |
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86 | } : original ); |
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87 | options.to = { |
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88 | height: original.height * factor.y, |
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89 | width: original.width * factor.x, |
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90 | outerHeight: original.outerHeight * factor.y, |
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91 | outerWidth: original.outerWidth * factor.x |
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92 | }; |
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93 | |
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94 | // Fade option to support puff |
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95 | if ( options.fade ) { |
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96 | if ( mode === "show" ) { |
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97 | options.from.opacity = 0; |
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98 | options.to.opacity = 1; |
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99 | } |
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100 | if ( mode === "hide" ) { |
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101 | options.from.opacity = 1; |
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102 | options.to.opacity = 0; |
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103 | } |
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104 | } |
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105 | |
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106 | // Animate |
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107 | el.effect( options ); |
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108 | |
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109 | }; |
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110 | |
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111 | $.effects.effect.size = function( o, done ) { |
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112 | |
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113 | // Create element |
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114 | var original, baseline, factor, |
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115 | el = $( this ), |
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116 | props0 = [ "position", "top", "bottom", "left", "right", "width", "height", "overflow", "opacity" ], |
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117 | |
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118 | // Always restore |
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119 | props1 = [ "position", "top", "bottom", "left", "right", "overflow", "opacity" ], |
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120 | |
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121 | // Copy for children |
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122 | props2 = [ "width", "height", "overflow" ], |
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123 | cProps = [ "fontSize" ], |
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124 | vProps = [ "borderTopWidth", "borderBottomWidth", "paddingTop", "paddingBottom" ], |
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125 | hProps = [ "borderLeftWidth", "borderRightWidth", "paddingLeft", "paddingRight" ], |
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126 | |
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127 | // Set options |
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128 | mode = $.effects.setMode( el, o.mode || "effect" ), |
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129 | restore = o.restore || mode !== "effect", |
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130 | scale = o.scale || "both", |
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131 | origin = o.origin || [ "middle", "center" ], |
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132 | position = el.css( "position" ), |
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133 | props = restore ? props0 : props1, |
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134 | zero = { |
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135 | height: 0, |
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136 | width: 0, |
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137 | outerHeight: 0, |
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138 | outerWidth: 0 |
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139 | }; |
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140 | |
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141 | if ( mode === "show" ) { |
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142 | el.show(); |
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143 | } |
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144 | original = { |
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145 | height: el.height(), |
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146 | width: el.width(), |
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147 | outerHeight: el.outerHeight(), |
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148 | outerWidth: el.outerWidth() |
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149 | }; |
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150 | |
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151 | if ( o.mode === "toggle" && mode === "show" ) { |
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152 | el.from = o.to || zero; |
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153 | el.to = o.from || original; |
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154 | } else { |
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155 | el.from = o.from || ( mode === "show" ? zero : original ); |
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156 | el.to = o.to || ( mode === "hide" ? zero : original ); |
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157 | } |
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158 | |
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159 | // Set scaling factor |
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160 | factor = { |
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161 | from: { |
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162 | y: el.from.height / original.height, |
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163 | x: el.from.width / original.width |
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164 | }, |
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165 | to: { |
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166 | y: el.to.height / original.height, |
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167 | x: el.to.width / original.width |
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168 | } |
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169 | }; |
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170 | |
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171 | // Scale the css box |
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172 | if ( scale === "box" || scale === "both" ) { |
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173 | |
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174 | // Vertical props scaling |
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175 | if ( factor.from.y !== factor.to.y ) { |
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176 | props = props.concat( vProps ); |
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177 | el.from = $.effects.setTransition( el, vProps, factor.from.y, el.from ); |
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178 | el.to = $.effects.setTransition( el, vProps, factor.to.y, el.to ); |
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179 | } |
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180 | |
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181 | // Horizontal props scaling |
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182 | if ( factor.from.x !== factor.to.x ) { |
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183 | props = props.concat( hProps ); |
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184 | el.from = $.effects.setTransition( el, hProps, factor.from.x, el.from ); |
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185 | el.to = $.effects.setTransition( el, hProps, factor.to.x, el.to ); |
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186 | } |
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187 | } |
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188 | |
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189 | // Scale the content |
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190 | if ( scale === "content" || scale === "both" ) { |
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191 | |
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192 | // Vertical props scaling |
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193 | if ( factor.from.y !== factor.to.y ) { |
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194 | props = props.concat( cProps ).concat( props2 ); |
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195 | el.from = $.effects.setTransition( el, cProps, factor.from.y, el.from ); |
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196 | el.to = $.effects.setTransition( el, cProps, factor.to.y, el.to ); |
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197 | } |
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198 | } |
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199 | |
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200 | $.effects.save( el, props ); |
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201 | el.show(); |
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202 | $.effects.createWrapper( el ); |
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203 | el.css( "overflow", "hidden" ).css( el.from ); |
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204 | |
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205 | // Adjust |
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206 | if (origin) { // Calculate baseline shifts |
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207 | baseline = $.effects.getBaseline( origin, original ); |
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208 | el.from.top = ( original.outerHeight - el.outerHeight() ) * baseline.y; |
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209 | el.from.left = ( original.outerWidth - el.outerWidth() ) * baseline.x; |
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210 | el.to.top = ( original.outerHeight - el.to.outerHeight ) * baseline.y; |
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211 | el.to.left = ( original.outerWidth - el.to.outerWidth ) * baseline.x; |
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212 | } |
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213 | el.css( el.from ); // set top & left |
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214 | |
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215 | // Animate |
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216 | if ( scale === "content" || scale === "both" ) { // Scale the children |
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217 | |
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218 | // Add margins/font-size |
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219 | vProps = vProps.concat([ "marginTop", "marginBottom" ]).concat(cProps); |
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220 | hProps = hProps.concat([ "marginLeft", "marginRight" ]); |
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221 | props2 = props0.concat(vProps).concat(hProps); |
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222 | |
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223 | el.find( "*[width]" ).each( function(){ |
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224 | var child = $( this ), |
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225 | c_original = { |
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226 | height: child.height(), |
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227 | width: child.width(), |
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228 | outerHeight: child.outerHeight(), |
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229 | outerWidth: child.outerWidth() |
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230 | }; |
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231 | if (restore) { |
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232 | $.effects.save(child, props2); |
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233 | } |
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234 | |
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235 | child.from = { |
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236 | height: c_original.height * factor.from.y, |
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237 | width: c_original.width * factor.from.x, |
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238 | outerHeight: c_original.outerHeight * factor.from.y, |
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239 | outerWidth: c_original.outerWidth * factor.from.x |
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240 | }; |
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241 | child.to = { |
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242 | height: c_original.height * factor.to.y, |
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243 | width: c_original.width * factor.to.x, |
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244 | outerHeight: c_original.height * factor.to.y, |
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245 | outerWidth: c_original.width * factor.to.x |
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246 | }; |
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247 | |
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248 | // Vertical props scaling |
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249 | if ( factor.from.y !== factor.to.y ) { |
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250 | child.from = $.effects.setTransition( child, vProps, factor.from.y, child.from ); |
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251 | child.to = $.effects.setTransition( child, vProps, factor.to.y, child.to ); |
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252 | } |
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253 | |
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254 | // Horizontal props scaling |
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255 | if ( factor.from.x !== factor.to.x ) { |
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256 | child.from = $.effects.setTransition( child, hProps, factor.from.x, child.from ); |
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257 | child.to = $.effects.setTransition( child, hProps, factor.to.x, child.to ); |
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258 | } |
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259 | |
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260 | // Animate children |
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261 | child.css( child.from ); |
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262 | child.animate( child.to, o.duration, o.easing, function() { |
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263 | |
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264 | // Restore children |
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265 | if ( restore ) { |
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266 | $.effects.restore( child, props2 ); |
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267 | } |
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268 | }); |
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269 | }); |
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270 | } |
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271 | |
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272 | // Animate |
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273 | el.animate( el.to, { |
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274 | queue: false, |
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275 | duration: o.duration, |
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276 | easing: o.easing, |
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277 | complete: function() { |
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278 | if ( el.to.opacity === 0 ) { |
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279 | el.css( "opacity", el.from.opacity ); |
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280 | } |
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281 | if( mode === "hide" ) { |
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282 | el.hide(); |
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283 | } |
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284 | $.effects.restore( el, props ); |
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285 | if ( !restore ) { |
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286 | |
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287 | // we need to calculate our new positioning based on the scaling |
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288 | if ( position === "static" ) { |
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289 | el.css({ |
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290 | position: "relative", |
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291 | top: el.to.top, |
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292 | left: el.to.left |
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293 | }); |
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294 | } else { |
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295 | $.each([ "top", "left" ], function( idx, pos ) { |
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296 | el.css( pos, function( _, str ) { |
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297 | var val = parseInt( str, 10 ), |
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298 | toRef = idx ? el.to.left : el.to.top; |
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299 | |
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300 | // if original was "auto", recalculate the new value from wrapper |
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301 | if ( str === "auto" ) { |
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302 | return toRef + "px"; |
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303 | } |
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304 | |
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305 | return val + toRef + "px"; |
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306 | }); |
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307 | }); |
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308 | } |
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309 | } |
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310 | |
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311 | $.effects.removeWrapper( el ); |
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312 | done(); |
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313 | } |
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314 | }); |
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315 | |
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316 | }; |
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317 | |
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318 | })(jQuery); |
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