projects / extjs.git / blame
| Commit | Line | Data |
|---|---|---|
| 6527f429 DM |
1 | /**\r |
| 2 | * @private\r | |
| 3 | */\r | |
| 4 | Ext.define('Ext.fx.PropertyHandler', {\r | |
| 5 | \r | |
| 6 | /* Begin Definitions */\r | |
| 7 | \r | |
| 8 | requires: ['Ext.fx.DrawPath'],\r | |
| 9 | \r | |
| 10 | statics: {\r | |
| 11 | defaultHandler: {\r | |
| 12 | pixelDefaultsRE: /width|height|top$|bottom$|left$|right$/i,\r | |
| 13 | unitRE: /^(-?\d*\.?\d*){1}(em|ex|px|in|cm|mm|pt|pc|%)*$/,\r | |
| 14 | scrollRE: /^scroll/i,\r | |
| 15 | \r | |
| 16 | computeDelta: function(from, end, damper, initial, attr) {\r | |
| 17 | damper = (typeof damper == 'number') ? damper : 1;\r | |
| 18 | var unitRE = this.unitRE,\r | |
| 19 | match = unitRE.exec(from),\r | |
| 20 | start, units;\r | |
| 21 | if (match) {\r | |
| 22 | from = match[1];\r | |
| 23 | units = match[2];\r | |
| 24 | if (!this.scrollRE.test(attr) && !units && this.pixelDefaultsRE.test(attr)) {\r | |
| 25 | units = 'px';\r | |
| 26 | }\r | |
| 27 | }\r | |
| 28 | from = +from || 0;\r | |
| 29 | \r | |
| 30 | match = unitRE.exec(end);\r | |
| 31 | if (match) {\r | |
| 32 | end = match[1];\r | |
| 33 | units = match[2] || units;\r | |
| 34 | }\r | |
| 35 | end = +end || 0;\r | |
| 36 | start = (initial != null) ? initial : from;\r | |
| 37 | return {\r | |
| 38 | from: from,\r | |
| 39 | delta: (end - start) * damper,\r | |
| 40 | units: units\r | |
| 41 | };\r | |
| 42 | },\r | |
| 43 | \r | |
| 44 | get: function(from, end, damper, initialFrom, attr) {\r | |
| 45 | var ln = from.length,\r | |
| 46 | out = [],\r | |
| 47 | i, initial, res, j, len;\r | |
| 48 | for (i = 0; i < ln; i++) {\r | |
| 49 | if (initialFrom) {\r | |
| 50 | initial = initialFrom[i][1].from;\r | |
| 51 | }\r | |
| 52 | if (Ext.isArray(from[i][1]) && Ext.isArray(end)) {\r | |
| 53 | res = [];\r | |
| 54 | j = 0;\r | |
| 55 | len = from[i][1].length;\r | |
| 56 | for (; j < len; j++) {\r | |
| 57 | res.push(this.computeDelta(from[i][1][j], end[j], damper, initial, attr));\r | |
| 58 | }\r | |
| 59 | out.push([from[i][0], res]);\r | |
| 60 | }\r | |
| 61 | else {\r | |
| 62 | out.push([from[i][0], this.computeDelta(from[i][1], end, damper, initial, attr)]);\r | |
| 63 | }\r | |
| 64 | }\r | |
| 65 | return out;\r | |
| 66 | },\r | |
| 67 | \r | |
| 68 | set: function(values, easing) {\r | |
| 69 | var ln = values.length,\r | |
| 70 | out = [],\r | |
| 71 | i, val, res, len, j;\r | |
| 72 | for (i = 0; i < ln; i++) {\r | |
| 73 | val = values[i][1];\r | |
| 74 | if (Ext.isArray(val)) {\r | |
| 75 | res = [];\r | |
| 76 | j = 0;\r | |
| 77 | len = val.length;\r | |
| 78 | for (; j < len; j++) {\r | |
| 79 | res.push(val[j].from + val[j].delta * easing + (val[j].units || 0));\r | |
| 80 | }\r | |
| 81 | out.push([values[i][0], res]);\r | |
| 82 | } else {\r | |
| 83 | out.push([values[i][0], val.from + val.delta * easing + (val.units || 0)]);\r | |
| 84 | }\r | |
| 85 | }\r | |
| 86 | return out;\r | |
| 87 | }\r | |
| 88 | },\r | |
| 89 | stringHandler: {\r | |
| 90 | computeDelta: function(from, end, damper, initial, attr) {\r | |
| 91 | return {\r | |
| 92 | from: from,\r | |
| 93 | delta: end\r | |
| 94 | };\r | |
| 95 | },\r | |
| 96 | \r | |
| 97 | get: function(from, end, damper, initialFrom, attr) {\r | |
| 98 | var ln = from.length,\r | |
| 99 | out = [],\r | |
| 100 | i, initial;\r | |
| 101 | \r | |
| 102 | for (i = 0; i < ln; i++) {\r | |
| 103 | out.push([from[i][0], this.computeDelta(from[i][1], end, damper, initial, attr)]);\r | |
| 104 | }\r | |
| 105 | \r | |
| 106 | return out;\r | |
| 107 | },\r | |
| 108 | \r | |
| 109 | set: function(values, easing) {\r | |
| 110 | var ln = values.length,\r | |
| 111 | out = [],\r | |
| 112 | i, val;\r | |
| 113 | \r | |
| 114 | for (i = 0; i < ln; i++) {\r | |
| 115 | val = values[i][1];\r | |
| 116 | out.push([values[i][0], val.delta]);\r | |
| 117 | }\r | |
| 118 | \r | |
| 119 | return out;\r | |
| 120 | }\r | |
| 121 | },\r | |
| 122 | \r | |
| 123 | color: {\r | |
| 124 | rgbRE: /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i,\r | |
| 125 | hexRE: /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i,\r | |
| 126 | hex3RE: /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i,\r | |
| 127 | \r | |
| 128 | parseColor : function(color, damper) {\r | |
| 129 | damper = (typeof damper == 'number') ? damper : 1;\r | |
| 130 | var out = false,\r | |
| 131 | reList = [this.hexRE, this.rgbRE, this.hex3RE],\r | |
| 132 | length = reList.length,\r | |
| 133 | match, base, re, i;\r | |
| 134 | \r | |
| 135 | for (i = 0; i < length; i++) {\r | |
| 136 | re = reList[i];\r | |
| 137 | \r | |
| 138 | base = (i % 2 === 0) ? 16 : 10;\r | |
| 139 | match = re.exec(color);\r | |
| 140 | if (match && match.length === 4) {\r | |
| 141 | if (i === 2) {\r | |
| 142 | match[1] += match[1];\r | |
| 143 | match[2] += match[2];\r | |
| 144 | match[3] += match[3];\r | |
| 145 | }\r | |
| 146 | out = {\r | |
| 147 | red: parseInt(match[1], base),\r | |
| 148 | green: parseInt(match[2], base),\r | |
| 149 | blue: parseInt(match[3], base)\r | |
| 150 | };\r | |
| 151 | break;\r | |
| 152 | }\r | |
| 153 | }\r | |
| 154 | \r | |
| 155 | return out || color;\r | |
| 156 | },\r | |
| 157 | \r | |
| 158 | computeDelta: function(from, end, damper, initial) {\r | |
| 159 | from = this.parseColor(from);\r | |
| 160 | end = this.parseColor(end, damper);\r | |
| 161 | \r | |
| 162 | var start = initial ? initial : from,\r | |
| 163 | tfrom = typeof start,\r | |
| 164 | tend = typeof end;\r | |
| 165 | \r | |
| 166 | //Extra check for when the color string is not recognized.\r | |
| 167 | if (tfrom === 'string' || tfrom === 'undefined' ||\r | |
| 168 | tend === 'string' || tend === 'undefined') {\r | |
| 169 | return end || start;\r | |
| 170 | }\r | |
| 171 | \r | |
| 172 | return {\r | |
| 173 | from: from,\r | |
| 174 | delta: {\r | |
| 175 | red: Math.round((end.red - start.red) * damper),\r | |
| 176 | green: Math.round((end.green - start.green) * damper),\r | |
| 177 | blue: Math.round((end.blue - start.blue) * damper)\r | |
| 178 | }\r | |
| 179 | };\r | |
| 180 | },\r | |
| 181 | \r | |
| 182 | get: function(start, end, damper, initialFrom) {\r | |
| 183 | var ln = start.length,\r | |
| 184 | out = [],\r | |
| 185 | i, initial;\r | |
| 186 | for (i = 0; i < ln; i++) {\r | |
| 187 | if (initialFrom) {\r | |
| 188 | initial = initialFrom[i][1].from;\r | |
| 189 | }\r | |
| 190 | out.push([start[i][0], this.computeDelta(start[i][1], end, damper, initial)]);\r | |
| 191 | }\r | |
| 192 | return out;\r | |
| 193 | },\r | |
| 194 | \r | |
| 195 | set: function(values, easing) {\r | |
| 196 | var ln = values.length,\r | |
| 197 | out = [],\r | |
| 198 | i, val, parsedString, from, delta;\r | |
| 199 | for (i = 0; i < ln; i++) {\r | |
| 200 | val = values[i][1];\r | |
| 201 | if (val) {\r | |
| 202 | from = val.from;\r | |
| 203 | delta = val.delta;\r | |
| 204 | //multiple checks to reformat the color if it can't recognized by computeDelta.\r | |
| 205 | val = (typeof val === 'object' && 'red' in val) ?\r | |
| 206 | 'rgb(' + val.red + ', ' + val.green + ', ' + val.blue + ')' : val;\r | |
| 207 | val = (typeof val === 'object' && val.length)? val[0] : val;\r | |
| 208 | if (typeof val === 'undefined') {\r | |
| 209 | return [];\r | |
| 210 | }\r | |
| 211 | parsedString = typeof val === 'string'? val :\r | |
| 212 | 'rgb(' + [\r | |
| 213 | (from.red + Math.round(delta.red * easing)) % 256,\r | |
| 214 | (from.green + Math.round(delta.green * easing)) % 256,\r | |
| 215 | (from.blue + Math.round(delta.blue * easing)) % 256\r | |
| 216 | ].join(',') + ')';\r | |
| 217 | out.push([\r | |
| 218 | values[i][0],\r | |
| 219 | parsedString\r | |
| 220 | ]);\r | |
| 221 | }\r | |
| 222 | }\r | |
| 223 | return out;\r | |
| 224 | }\r | |
| 225 | },\r | |
| 226 | object: {\r | |
| 227 | interpolate: function(prop, damper) {\r | |
| 228 | damper = (typeof damper === 'number') ? damper : 1;\r | |
| 229 | var out = {},\r | |
| 230 | p;\r | |
| 231 | for(p in prop) {\r | |
| 232 | out[p] = parseFloat(prop[p]) * damper;\r | |
| 233 | }\r | |
| 234 | return out;\r | |
| 235 | },\r | |
| 236 | \r | |
| 237 | computeDelta: function(from, end, damper, initial) {\r | |
| 238 | from = this.interpolate(from);\r | |
| 239 | end = this.interpolate(end, damper);\r | |
| 240 | var start = initial ? initial : from,\r | |
| 241 | delta = {},\r | |
| 242 | p;\r | |
| 243 | \r | |
| 244 | for(p in end) {\r | |
| 245 | delta[p] = end[p] - start[p];\r | |
| 246 | }\r | |
| 247 | return {\r | |
| 248 | from: from,\r | |
| 249 | delta: delta\r | |
| 250 | };\r | |
| 251 | },\r | |
| 252 | \r | |
| 253 | get: function(start, end, damper, initialFrom) {\r | |
| 254 | var ln = start.length,\r | |
| 255 | out = [],\r | |
| 256 | i, initial;\r | |
| 257 | for (i = 0; i < ln; i++) {\r | |
| 258 | if (initialFrom) {\r | |
| 259 | initial = initialFrom[i][1].from;\r | |
| 260 | }\r | |
| 261 | out.push([start[i][0], this.computeDelta(start[i][1], end, damper, initial)]);\r | |
| 262 | }\r | |
| 263 | return out;\r | |
| 264 | },\r | |
| 265 | \r | |
| 266 | set: function(values, easing) {\r | |
| 267 | var ln = values.length,\r | |
| 268 | out = [],\r | |
| 269 | outObject = {},\r | |
| 270 | i, from, delta, val, p;\r | |
| 271 | for (i = 0; i < ln; i++) {\r | |
| 272 | val = values[i][1];\r | |
| 273 | from = val.from;\r | |
| 274 | delta = val.delta;\r | |
| 275 | for (p in from) {\r | |
| 276 | outObject[p] = from[p] + delta[p] * easing;\r | |
| 277 | }\r | |
| 278 | out.push([\r | |
| 279 | values[i][0],\r | |
| 280 | outObject\r | |
| 281 | ]);\r | |
| 282 | }\r | |
| 283 | return out;\r | |
| 284 | }\r | |
| 285 | },\r | |
| 286 | \r | |
| 287 | path: {\r | |
| 288 | computeDelta: function(from, end, damper, initial) {\r | |
| 289 | damper = (typeof damper === 'number') ? damper : 1;\r | |
| 290 | var start;\r | |
| 291 | from = +from || 0;\r | |
| 292 | end = +end || 0;\r | |
| 293 | start = (initial != null) ? initial : from;\r | |
| 294 | return {\r | |
| 295 | from: from,\r | |
| 296 | delta: (end - start) * damper\r | |
| 297 | };\r | |
| 298 | },\r | |
| 299 | \r | |
| 300 | forcePath: function(path) {\r | |
| 301 | if (!Ext.isArray(path) && !Ext.isArray(path[0])) {\r | |
| 302 | path = Ext.fx.DrawPath.parsePathString(path);\r | |
| 303 | }\r | |
| 304 | return path;\r | |
| 305 | },\r | |
| 306 | \r | |
| 307 | get: function(start, end, damper, initialFrom) {\r | |
| 308 | var endPath = this.forcePath(end),\r | |
| 309 | out = [],\r | |
| 310 | startLn = start.length,\r | |
| 311 | startPathLn, pointsLn, i, deltaPath, initial, j, k, path, startPath;\r | |
| 312 | for (i = 0; i < startLn; i++) {\r | |
| 313 | startPath = this.forcePath(start[i][1]);\r | |
| 314 | \r | |
| 315 | deltaPath = Ext.fx.DrawPath.interpolatePaths(startPath, endPath);\r | |
| 316 | startPath = deltaPath[0];\r | |
| 317 | endPath = deltaPath[1];\r | |
| 318 | \r | |
| 319 | startPathLn = startPath.length;\r | |
| 320 | path = [];\r | |
| 321 | for (j = 0; j < startPathLn; j++) {\r | |
| 322 | deltaPath = [startPath[j][0]];\r | |
| 323 | pointsLn = startPath[j].length;\r | |
| 324 | for (k = 1; k < pointsLn; k++) {\r | |
| 325 | initial = initialFrom && initialFrom[0][1][j][k].from;\r | |
| 326 | deltaPath.push(this.computeDelta(startPath[j][k], endPath[j][k], damper, initial));\r | |
| 327 | }\r | |
| 328 | path.push(deltaPath);\r | |
| 329 | }\r | |
| 330 | out.push([start[i][0], path]);\r | |
| 331 | }\r | |
| 332 | return out;\r | |
| 333 | },\r | |
| 334 | \r | |
| 335 | set: function(values, easing) {\r | |
| 336 | var ln = values.length,\r | |
| 337 | out = [],\r | |
| 338 | i, j, k, newPath, calcPath, deltaPath, deltaPathLn, pointsLn;\r | |
| 339 | for (i = 0; i < ln; i++) {\r | |
| 340 | deltaPath = values[i][1];\r | |
| 341 | newPath = [];\r | |
| 342 | deltaPathLn = deltaPath.length;\r | |
| 343 | for (j = 0; j < deltaPathLn; j++) {\r | |
| 344 | calcPath = [deltaPath[j][0]];\r | |
| 345 | pointsLn = deltaPath[j].length;\r | |
| 346 | for (k = 1; k < pointsLn; k++) {\r | |
| 347 | calcPath.push(deltaPath[j][k].from + deltaPath[j][k].delta * easing);\r | |
| 348 | }\r | |
| 349 | newPath.push(calcPath.join(','));\r | |
| 350 | }\r | |
| 351 | out.push([values[i][0], newPath.join(',')]);\r | |
| 352 | }\r | |
| 353 | return out;\r | |
| 354 | }\r | |
| 355 | }\r | |
| 356 | /* End Definitions */\r | |
| 357 | }\r | |
| 358 | }, function() {\r | |
| 359 | //set color properties to color interpolator\r | |
| 360 | var props = [\r | |
| 361 | 'outlineColor',\r | |
| 362 | 'backgroundColor',\r | |
| 363 | 'borderColor',\r | |
| 364 | 'borderTopColor',\r | |
| 365 | 'borderRightColor',\r | |
| 366 | 'borderBottomColor',\r | |
| 367 | 'borderLeftColor',\r | |
| 368 | 'fill',\r | |
| 369 | 'stroke'\r | |
| 370 | ],\r | |
| 371 | length = props.length,\r | |
| 372 | i = 0,\r | |
| 373 | prop;\r | |
| 374 | \r | |
| 375 | for (; i<length; i++) {\r | |
| 376 | prop = props[i];\r | |
| 377 | this[prop] = this.color;\r | |
| 378 | }\r | |
| 379 | \r | |
| 380 | //set string properties to string\r | |
| 381 | props = ['cursor'];\r | |
| 382 | length = props.length;\r | |
| 383 | i = 0;\r | |
| 384 | \r | |
| 385 | for (; i<length; i++) {\r | |
| 386 | prop = props[i];\r | |
| 387 | this[prop] = this.stringHandler;\r | |
| 388 | }\r | |
| 389 | });\r |