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authorNivesh Rajbhandari2012-03-21 12:02:36 -0700
committerNivesh Rajbhandari2012-03-21 12:02:36 -0700
commit52fac825174d16e3ff6875fc497d3f3cfaf4812c (patch)
tree16ca0fb16a1b53822cdc02db4c2b878fd6ac3e96 /js
parent862b0c33de7cdc8865db274d37744058256936e0 (diff)
downloadninja-52fac825174d16e3ff6875fc497d3f3cfaf4812c.tar.gz
Get matrix and perspective distance from styles controller.
Signed-off-by: Nivesh Rajbhandari <mqg734@motorola.com>
Diffstat (limited to 'js')
-rwxr-xr-xjs/controllers/elements/element-controller.js59
-rwxr-xr-xjs/controllers/elements/stage-controller.js7
-rwxr-xr-xjs/controllers/styles-controller.js66
-rwxr-xr-xjs/helper-classes/3D/view-utils.js48
-rwxr-xr-xjs/lib/NJUtils.js2
-rwxr-xr-xjs/models/properties-3d.js50
6 files changed, 100 insertions, 132 deletions
diff --git a/js/controllers/elements/element-controller.js b/js/controllers/elements/element-controller.js
index b35251ad..4f360bb9 100755
--- a/js/controllers/elements/element-controller.js
+++ b/js/controllers/elements/element-controller.js
@@ -223,11 +223,10 @@ var ElementController = exports.ElementController = Montage.create(NJComponent,
223 223
224 if (el) 224 if (el)
225 { 225 {
226 var xformStr = this.application.ninja.elementMediator.getProperty(el, "-webkit-transform"); 226 mat = this.application.ninja.stylesController.getMatrixFromElement(el, false);
227 if (xformStr) 227 if (!mat) {
228 mat = this.transformStringToMat( xformStr );
229 if (!mat)
230 mat = Matrix.I(4); 228 mat = Matrix.I(4);
229 }
231 } 230 }
232 231
233 el.elementModel.props3D.matrix3d = mat; 232 el.elementModel.props3D.matrix3d = mat;
@@ -244,23 +243,9 @@ var ElementController = exports.ElementController = Montage.create(NJComponent,
244 } 243 }
245 else 244 else
246 { 245 {
247 var dist = 1400; 246 var dist = this.application.ninja.stylesController.getPerspectiveDistFromElement(el, false);
248 247 if(dist === null) {
249 var str = this.getProperty(el, "-webkit-transform"); 248 dist = 1400;
250 if (str)
251 {
252 var index1 = str.indexOf( "perspective(");
253 if (index1 >= 0)
254 {
255 index1 += 12; // do not include 'perspective('
256 var index2 = str.indexOf( ")", index1 );
257 if (index2 >= 0)
258 {
259 var substr = str.substr( index1, (index2-index1));
260 if (substr && (substr.length > 0))
261 dist = MathUtils.styleToNumber( substr );
262 }
263 }
264 } 249 }
265 250
266 el.elementModel.props3D.perspectiveDist = dist; 251 el.elementModel.props3D.perspectiveDist = dist;
@@ -303,36 +288,6 @@ var ElementController = exports.ElementController = Montage.create(NJComponent,
303 elt.elementModel.props3D.z3D = ~~(elt3DInfo.translation[2]); 288 elt.elementModel.props3D.z3D = ~~(elt3DInfo.translation[2]);
304 } 289 }
305 } 290 }
306 },
307
308 transformStringToMat: {
309 value: function( str ) {
310 var rtnMat;
311
312 var index1 = str.indexOf( "matrix3d(");
313 if (index1 >= 0)
314 {
315 index1 += 9; // do not include 'matrix3d('
316 var index2 = str.indexOf( ")", index1 );
317 if (index2 >= 0)
318 {
319 var substr = str.substr( index1, (index2-index1));
320 if (substr && (substr.length > 0))
321 {
322 var numArray = substr.split(',');
323 var nNums = numArray.length;
324 if (nNums == 16)
325 {
326 // gl-matrix wants row order
327 rtnMat = numArray;
328 for (var i=0; i<16; i++)
329 rtnMat[i] = Number( rtnMat[i] );
330 }
331 }
332 }
333 }
334
335 return rtnMat;
336 }
337 } 291 }
292
338}); \ No newline at end of file 293}); \ No newline at end of file
diff --git a/js/controllers/elements/stage-controller.js b/js/controllers/elements/stage-controller.js
index 97ea3aa5..2734e226 100755
--- a/js/controllers/elements/stage-controller.js
+++ b/js/controllers/elements/stage-controller.js
@@ -143,11 +143,10 @@ exports.StageController = Montage.create(ElementController, {
143 143
144 if (el) 144 if (el)
145 { 145 {
146 var xformStr = this.application.ninja.elementMediator.getProperty(el, "-webkit-transform"); 146 mat = this.application.ninja.stylesController.getMatrixFromElement(el, true);
147 if (xformStr) 147 if (!mat) {
148 mat = this.transformStringToMat( xformStr );
149 if (!mat)
150 mat = Matrix.I(4); 148 mat = Matrix.I(4);
149 }
151 150
152 var zoom = this.application.ninja.elementMediator.getProperty(el, "zoom"); 151 var zoom = this.application.ninja.elementMediator.getProperty(el, "zoom");
153 if (zoom) 152 if (zoom)
diff --git a/js/controllers/styles-controller.js b/js/controllers/styles-controller.js
index addfc24e..5d5f27ba 100755
--- a/js/controllers/styles-controller.js
+++ b/js/controllers/styles-controller.js
@@ -836,7 +836,7 @@ var stylesController = exports.StylesController = Montage.create(Component, {
836 ///// For a given CSSKeyframesRule, we may add styles to the keyframe at 836 ///// For a given CSSKeyframesRule, we may add styles to the keyframe at
837 ///// given index. 837 ///// given index.
838 838
839 setKeyframeStyle : { 839 setKeyframeStyles : {
840 value : function(rule, keyframeIndex, property, value, useImportant) { 840 value : function(rule, keyframeIndex, property, value, useImportant) {
841 return this.setStyles(rule.cssRules[keyframeIndex], property, value, useImportant); 841 return this.setStyles(rule.cssRules[keyframeIndex], property, value, useImportant);
842 } 842 }
@@ -1124,6 +1124,70 @@ var stylesController = exports.StylesController = Montage.create(Component, {
1124 } 1124 }
1125 }, 1125 },
1126 1126
1127 ///// Get Matrix From Element
1128 ///// Returns the matrix from an element's -webkit-transform
1129 //// TODO - This routine should eventually check for other transform styles, i.e., rotateX, translateZ, etc.
1130
1131 getMatrixFromElement : {
1132 value: function(element, isStage) {
1133 var xformStr = this.getElementStyle(element, "-webkit-transform", false, isStage),
1134 mat;
1135
1136 if (xformStr) {
1137 var index1 = xformStr.indexOf( "matrix3d(");
1138 if (index1 >= 0) {
1139 index1 += 9; // do not include 'matrix3d('
1140 var index2 = xformStr.indexOf( ")", index1 );
1141 if (index2 >= 0) {
1142 var substr = xformStr.substr( index1, (index2-index1));
1143 if (substr && (substr.length > 0)) {
1144 var numArray = substr.split(',');
1145 var nNums = numArray.length;
1146 if (nNums == 16) {
1147 // gl-matrix wants row order
1148 mat = numArray;
1149 for (var i=0; i<16; i++) {
1150 mat[i] = Number( mat[i] );
1151 }
1152 }
1153 }
1154 }
1155 }
1156 }
1157 return mat;
1158 }
1159 },
1160
1161 ///// Get Perspective Distance From Element
1162 ///// Returns the perspective from an element's -webkit-transform
1163
1164 getPerspectiveDistFromElement : {
1165 value: function(element, isStage) {
1166 var xformStr = this.getElementStyle(element, "-webkit-transform", false, isStage),
1167 dist;
1168
1169 if (xformStr) {
1170 var index1 = xformStr.indexOf( "perspective(");
1171 if (index1 >= 0) {
1172 index1 += 12; // do not include 'perspective('
1173 var index2 = xformStr.indexOf( ")", index1 );
1174 if (index2 >= 0) {
1175 var substr = xformStr.substr( index1, (index2-index1));
1176 if (substr && (substr.length > 0)) {
1177 dist = parseInt( substr );
1178 }
1179 }
1180 }
1181 } else {
1182 xformStr = this.getElementStyle(element, "-webkit-perspective", false, isStage);
1183 if(xformStr) {
1184 dist = parseInt(xformStr);
1185 }
1186 }
1187 return dist;
1188 }
1189 },
1190
1127 ///// Create Rule From Inline Style 1191 ///// Create Rule From Inline Style
1128 ///// Creates a rule for an inline style with a specified, or partially random selector. 1192 ///// Creates a rule for an inline style with a specified, or partially random selector.
1129 1193
diff --git a/js/helper-classes/3D/view-utils.js b/js/helper-classes/3D/view-utils.js
index 5a820fc2..41fb8d20 100755
--- a/js/helper-classes/3D/view-utils.js
+++ b/js/helper-classes/3D/view-utils.js
@@ -1099,54 +1099,6 @@ exports.ViewUtils = Montage.create(Component, {
1099 } 1099 }
1100 }, 1100 },
1101 1101
1102 transformStringToMat: {
1103 value: function( str ) {
1104 var rtnMat;
1105
1106 var index1 = str.indexOf( "matrix3d(");
1107 if (index1 >= 0)
1108 {
1109 index1 += 9; // do not include 'matrix3d('
1110 var index2 = str.indexOf( ")", index1 );
1111 if (index2 >= 0)
1112 {
1113 var substr = str.substr( index1, (index2-index1));
1114 if (substr && (substr.length > 0))
1115 {