Mercurial > hg > digilib-old

comparison client/digitallibrary/jquery/jquery.digilib.js @ 793:63c1b33e38b1 jquery

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documentation for new plugin api in jquery-digilib-plugin.txt. more steps towards plugification of birdseye view.
author robcast
date Fri, 18 Feb 2011 15:16:30 +0100
parents 304488c72344
children ad5cc0212b66
comparison
equal deleted inserted replaced
791:304488c72344 793:63c1b33e38b1
267 if (plugins.geometry == null) { 267 if (plugins.geometry == null) {
268 $.error("jquery.digilib.geometry plugin not found!"); 268 $.error("jquery.digilib.geometry plugin not found!");
269 // last straw: old version 269 // last straw: old version
270 geom = dlGeometry(); 270 geom = dlGeometry();
271 } else { 271 } else {
272 geom = plugins.geometry.init(); 272 // geometry plugin puts classes in the shared fn
273 geom = fn.geometry;
273 } 274 }
274 FULL_AREA = geom.rectangle(0, 0, 1, 1); 275 FULL_AREA = geom.rectangle(0, 0, 1, 1);
275 276
276 // settings for this digilib instance are merged from defaults and options 277 // settings for this digilib instance are merged from defaults and options
277 var settings = $.extend({}, defaults, options); 278 var settings = $.extend({}, defaults, options);
325 settings : elemSettings, 326 settings : elemSettings,
326 queryParams : params, 327 queryParams : params,
327 // TODO: move plugins reference out of data 328 // TODO: move plugins reference out of data
328 plugins : plugins 329 plugins : plugins
329 }; 330 };
330 // store in data element 331 // store in jQuery data element
331 $elem.data('digilib', data); 332 $elem.data('digilib', data);
332 } 333 }
333 unpackParams(data); 334 unpackParams(data);
334 // check if browser knows *background-size 335 // check if browser knows *background-size
335 for (var bs in {'':1, '-moz-':1, '-webkit-':1, '-o-':1}) { 336 for (var bs in {'':1, '-moz-':1, '-webkit-':1, '-o-':1}) {
356 } 357 }
357 } 358 }
358 // initialise plugins 359 // initialise plugins
359 for (n in plugins) { 360 for (n in plugins) {
360 var p = plugins[n]; 361 var p = plugins[n];
361 // share common objects 362 if (typeof p.init === 'function') {
362 p.buttons = buttons; 363 p.init(data);
363 p.actions = actions; 364 }
364 p.fn = fn;
365 p.plugins = plugins;
366 // and init
367 p.init(data);
368 } 365 }
369 // get image info from server if needed 366 // get image info from server if needed
370 if (data.scaleMode === 'pixel' || data.scaleMode === 'size') { 367 if (data.scaleMode === 'pixel' || data.scaleMode === 'size') {
371 loadImageInfo(data, updateDisplay); // updateDisplay(data) on completion 368 loadImageInfo(data, updateDisplay); // updateDisplay(data) on completion
372 } 369 }
1805 if (action === 'plugin') { 1802 if (action === 'plugin') {
1806 var plugin = arguments[1]; 1803 var plugin = arguments[1];
1807 // each plugin needs a name 1804 // each plugin needs a name
1808 if (plugin.name != null) { 1805 if (plugin.name != null) {
1809 plugins[plugin.name] = plugin; 1806 plugins[plugin.name] = plugin;
1807 // share common objects
1808 plugin.defaults = defaults;
1809 plugin.buttons = buttons;
1810 plugin.actions = actions;
1811 plugin.fn = fn;
1812 plugin.plugins = plugins;
1813 // and install
1814 if (typeof plugin.install === 'function') {
1815 plugin.install(plugin);
1816 }
1810 } 1817 }
1811 // initialisation of plugins done later 1818 // initialisation of plugins done later
1812 } else if (actions[action]) { 1819 } else if (actions[action]) {
1813 // call action on this with the remaining arguments (inserting data as first argument) 1820 // call action on this with the remaining arguments (inserting data as first argument)
1814 var $elem = $(this); 1821 var $elem = $(this);