Alien-GvaScript
view release on metacpan or search on metacpan
doc/html/Grid.html view on Meta::CPAN
<p>optional - defaulted to <code>'auto'</code></p>
</li>
<li><a name="item_gridheight__i__numeric__auto____i_"></a><b>gridheight <i>(numeric|'auto')</i></b>
<p>height to set to the grid. To keep this number variable and dependant on the grid's container available space, set it to 'auto'.</p>
<p>optional - defaulted to <code>'auto'</code></p>
</li>
<li><a name="item_recordheight__i__numeric___i_"></a><b>recordheight <i>(numeric)</i></b>
<p>height to set to the grid record.</p>
<p>optional - defaulted to <code>21</code></p>
</li>
<li><a name="item_requestTimeout__i__numeric___i_"></a><b>requestTimeout <i>(numeric)</i></b>
<p>time in seconds to wait before aborting the AJAX request.</p>
<p>optional - defaulted to 15</p>
</li>
<li><a name="item_errorMsg__i__string___i_"></a><b>errorMsg <i>(string)</i></b>
<p>message to display in the grid container area when the request times out.</p>
<p>optional - defaulted to "Problème de connexion. Réessayer et si le problème persiste, contacter un administrateur.".</p>
</li>
</ul>
</div>
lib/Alien/GvaScript/Grid.pod view on Meta::CPAN
height to set to the grid. To keep this number variable and dependant on the grid's container available space, set it to 'auto'.
optional - defaulted to C<'auto'>
=item recordheight I<(numeric)>
height to set to the grid record.
optional - defaulted to C<21>
=item requestTimeout I<(numeric)>
time in seconds to wait before aborting the AJAX request.
optional - defaulted to 15
=item errorMsg I<(string)>
message to display in the grid container area when the request times out.
optional - defaulted to "Problème de connexion. Réessayer et si le problème persiste, contacter un administrateur.".
lib/Alien/GvaScript/lib/GvaScript.js view on Meta::CPAN
var classname = options.classname || 'flash';
element._IS_FLASHING = true;
var endFlash = function() {
this.removeClassName(classname);
this._IS_FLASHING = false;
};
element.addClassName(classname);
setTimeout(endFlash.bind(element), duration);
}
});
// utilities for hash
// expands flat hash into a multi-level deep hash
// javascript version of Perl CGI::Expand::expand_hash
Hash.expand = function(flat_hash) {
var tree = {};
lib/Alien/GvaScript/lib/GvaScript.js view on Meta::CPAN
}
else {
// whatever was returned by the string evaluation
event_return = handler;
}
// event executed, pop from the queue
// keep a safety margin of 1sec before allowing
// the same event on the same element to be refired
// TODO: is 1sec reasonable
window.setTimeout(function() {
GvaScript.eventsQueue.popEvent(target, event.type)
}, 1000);
return event_return;
}
else
return null; // no handler found
};
lib/Alien/GvaScript/lib/GvaScript.js view on Meta::CPAN
if (this.isVisible(label)) {
// focus has not yet been given to label
if(! label.hasAttribute('hasFocus'))
label.focus();
}
}
}
// cancel if there was any select execution pending
if (this._selectionTimeoutId) clearTimeout(this._selectionTimeoutId);
// register code to call the selection handlers after some delay
var callback = this._selectionTimeoutHandler.bind(this, previousNode);
this._selectionTimeoutId =
setTimeout(callback, this.options.selectDelay);
},
scrollTo: function(node, with_content) {
if(!node) return;
var container = this.options.scrollingContainer;
if(typeof container == 'string') {
container = $(container);
}
if(!container) return;
lib/Alien/GvaScript/lib/GvaScript.js view on Meta::CPAN
//-----------------------------------------------------
// Private methods
//-----------------------------------------------------
// quick navigation initialization:
// - exit navi_mode
// - clear navi_word
// - clear match result
_clear_quick_navi: function() {
if(this._quick_navi_mode !== false)
window.clearTimeout(this._quick_navi_mode);
this._quick_navi_mode = false; // quick_navi mode active (navi timer)
this._quick_navi_word = ""; // word to navigate to
this.labels_array = null; // tree labels array
},
_assertNode: function(elem, msg) {
ASSERT(elem && Element.hasAnyClass(elem, this.classes.node), msg);
},
lib/Alien/GvaScript/lib/GvaScript.js view on Meta::CPAN
if(label = this.isLabel(target)) {
Element.removeClassName(label, this.classes.mouse);
Event.stop(event);
}
},
_buttonClicked : function(node) {
var method = this.isClosed(node) ? this.open : this.close;
method.call(this, node);
if (this.options.selectOnButtonClick) {
window.setTimeout(function() {
this.select(node);
}.bind(this), 0);
}
},
_labelClicked : function(node, event) {
// situation before the mousedown
var is_selected = (this.selectedNode == node);
var is_first_click = !is_selected;
lib/Alien/GvaScript/lib/GvaScript.js view on Meta::CPAN
this.rootElement.register('.'+this.classes.label, 'focus', focus_handler);
this.rootElement.register('.'+this.classes.label, 'blur', blur_handler );
},
//-----------------------------------------------------
// timeout handler for firing Select/Deselect events
//-----------------------------------------------------
_selectionTimeoutHandler: function(previousNode) {
this._selectionTimeoutId = null;
var newNode = this.selectedNode;
// fire events
if (previousNode != newNode) {
if (previousNode) {
this.fireEvent("Deselect", previousNode, this.rootElement);
}
if (newNode) {
this.fireEvent("Select", newNode, this.rootElement);
lib/Alien/GvaScript/lib/GvaScript.js view on Meta::CPAN
// stop firefox quick search if enabled
// via "accessibility.typeaheadfind" => 'true'
Event.stop(event);
this._quick_navi_word += event.keyName; // always uppercase
var is_quick_navi_mode = (this._quick_navi_mode !== false);
// drop the previous timer
if(is_quick_navi_mode) {
window.clearTimeout(this._quick_navi_mode);
}
// initialize labels_array on start of quick-search
// (mandate of dynamic trees)
else {
this.labels_array = this.rootElement.select('.'+this.classes.label);
}
// activate a new timer
this._quick_navi_mode = window.setTimeout(function() {
this._clear_quick_navi();
}.bind(this), 800);
var selectedLabel = this.label(selectedNode);
var selectedIndex = this.labels_array.indexOf(selectedLabel);
// partitions the labels array into 2 arrays
// 1: preceeding labels & selectedNode if not in quick_navi_mode
// 2: following labels & selectedNode if in quick_navi_mode
var labels = this.labels_array.partition(function(l, index) {
// quick-navi mode
lib/Alien/GvaScript/lib/GvaScript.js view on Meta::CPAN
choiceItemTagName: "div",
htmlWrapper : function(html) {return html;},
observed_scroll : null, // observe the scroll of a given element and
// move the dropdown accordingly (useful in
// case of scrolling windows)
additional_params: null, // additional parameters with optional default
// values (only in the case where the
// datasource is a URL)
http_method : 'get', // method for Ajax requests
dependentFields : {},
deltaTime_tolerance : 50, // added msec. for imprecisions in setTimeout
ignorePrefix : false,
caseSensitive: false
};
// more options for array datasources
if (typeof datasource == "object" && datasource instanceof Array) {
defaultOptions.ignorePrefix = false; // if true, will always display
// the full list
defaultOptions.caseSensitive = true;
lib/Alien/GvaScript/lib/GvaScript.js view on Meta::CPAN
_keyDownHandler: function(event) {
// invalidate previous lists of choices because value may have changed
this.choices = null;
this._removeDropdownDiv();
// cancel pending timeouts because we create a new one
if (this._timeoutId) clearTimeout(this._timeoutId);
this._timeLastKeyDown = (new Date()).getTime();
// if (window.console) console.log('keyDown', this._timeLastKeyDown, event.keyCode);
this._timeoutId = setTimeout(this._checkNewValue.bind(this),
this.options.checkNewValDelay);
// do NOT stop the event here : give back control so that the standard
// browser behaviour can update the value; then come back through a
// timeout to update the Autocompleter
},
_checkNewValue: function() {
// abort if the timeout occurs after a blur (no input element)
if (!this.inputElement) {
// if (window.console) console.log('_checkNewValue ... no input elem');
return;
}
// several calls to this function may be queued by setTimeout,
// so we perform some checks to avoid doing the work twice
if (this._timeLastCheck > this._timeLastKeyDown) {
// if (window.console) console.log('_checkNewValue ... done already ',
// this._timeLastCheck, this._timeLastKeyDown);
return; // the work was done already
}
var now = (new Date()).getTime();
lib/Alien/GvaScript/lib/GvaScript.js view on Meta::CPAN
RESET: this.options.reset
});
this.links_container.hide(); // hide 'em. (one click at a time)
this.list_container.update(new Element('div', {'class': bcss+'-loading'}));
new Ajax.Request(url, {
evalJSON: 'force', // force evaluation of response into responseJSON
method: this.options.method,
parameters: this.options.parameters,
requestTimeout: this.options.timeoutAjax * 1000,
onTimeout: function(req) {
this._executing = false;
this.list_container.update(this.options.errorMsg);
}.bind(this),
// on s'attend à avoir du JSON en retour
onFailure: function(req) {
this._executing = false;
var answer = req.responseJSON;
var msg = answer.error.message || this.options.errorMsg;
this.list_container.update(msg);
}.bind(this),
lib/Alien/GvaScript/lib/GvaScript.js view on Meta::CPAN
initialize: function(id, datasource, options) {
var defaults = {
css : '',
dto : {},
columns : [],
actions : [],
grabfocus : true,
pagesize : 'auto', // fill available grid height
gridheight : 'auto', // available space
recordheight : 21, // default record height in pixels
requestTimeout : 15,
method : 'post', // default XHR method
errorMsg : "Problème de connexion. Réessayer et si le problème persiste, contacter un administrateur.",
onShow : Prototype.emptyFunction,
onPing : Prototype.emptyFunction,
onEmpty : Prototype.emptyFunction,
onCancel : Prototype.emptyFunction
}
this.options = Object.extend(defaults, options || {});
lib/Alien/GvaScript/lib/GvaScript.js view on Meta::CPAN
this.dto = _compileDTO(this.options.dto);
this.paginator = new GvaScript.Paginator(
this.datasource, {
list_container : this.grid_container,
links_container : this.paginatorbar_container,
method : this.options.method,
onSuccess : this.receiveRequest.bind(this),
parameters : this.dto,
step : this.limit,
timeoutAjax : this.options.requestTimeout,
errorMsg : this.options.errorMsg,
lazy : true
}
);
if(! (recycled = this.grid_container.choiceList) ) {
this.choiceList = new GvaScript.ChoiceList([], {
paginator : this.paginator,
mouseovernavi : false,
classes : {'choiceHighlight': "hilite"},
lib/Alien/GvaScript/lib/prototype.js view on Meta::CPAN
var __method = this, args = slice.call(arguments, 0);
return function() {
var a = merge(args, arguments);
return __method.apply(this, a);
}
}
function delay(timeout) {
var __method = this, args = slice.call(arguments, 1);
timeout = timeout * 1000;
return window.setTimeout(function() {
return __method.apply(__method, args);
}, timeout);
}
function defer() {
var args = update([0.01], arguments);
return this.delay.apply(this, args);
}
function wrap(wrapper) {
lib/Alien/GvaScript/lib/prototype.js view on Meta::CPAN
this.start();
},
start: function() {
this.options.onComplete = this.updateComplete.bind(this);
this.onTimerEvent();
},
stop: function() {
this.updater.options.onComplete = undefined;
clearTimeout(this.timer);
(this.onComplete || Prototype.emptyFunction).apply(this, arguments);
},
updateComplete: function(response) {
if (this.options.decay) {
this.decay = (response.responseText == this.lastText ?
this.decay * this.options.decay : 1);
this.lastText = response.responseText;
}
lib/Alien/GvaScript/lib/prototype.js view on Meta::CPAN
})();
(function() {
/* Support for the DOMContentLoaded event is based on work by Dan Webb,
Matthias Miller, Dean Edwards, John Resig, and Diego Perini. */
var timer;
function fireContentLoadedEvent() {
if (document.loaded) return;
if (timer) window.clearTimeout(timer);
document.loaded = true;
document.fire('dom:loaded');
}
function checkReadyState() {
if (document.readyState === 'complete') {
document.stopObserving('readystatechange', checkReadyState);
fireContentLoadedEvent();
}
}
lib/Alien/GvaScript/lib/unittest.js view on Meta::CPAN
new Test.Unit.Testcase(
this.options.context ? ' -> ' + this.options.titles[testcase] : testcase,
testcases[testcase], testcases["setup"], testcases["teardown"]
));
}
}
}
}
this.currentTest = 0;
this.logger = new Test.Unit.Logger(this.options.testLog);
setTimeout(this.runTests.bind(this), 1000);
},
parseResultsURLQueryParameter: function() {
return window.location.search.parseQuery()["resultsURL"];
},
parseTestsQueryParameter: function(){
if (window.location.search.parseQuery()["tests"]){
return window.location.search.parseQuery()["tests"].split(',');
};
},
// Returns:
lib/Alien/GvaScript/lib/unittest.js view on Meta::CPAN
this.postResults();
this.logger.summary(this.summary());
return;
}
if(!test.isWaiting) {
this.logger.start(test.name);
}
test.run();
if(test.isWaiting) {
this.logger.message("Waiting for " + test.timeToWait + "ms");
setTimeout(this.runTests.bind(this), test.timeToWait || 1000);
} else {
this.logger.finish(test.status(), test.summary());
this.currentTest++;
// tail recursive, hopefully the browser will skip the stackframe
this.runTests();
}
},
summary: function() {
var assertions = 0;
var failures = 0;
src/autoCompleter.js view on Meta::CPAN
choiceItemTagName: "div",
htmlWrapper : function(html) {return html;},
observed_scroll : null, // observe the scroll of a given element and
// move the dropdown accordingly (useful in
// case of scrolling windows)
additional_params: null, // additional parameters with optional default
// values (only in the case where the
// datasource is a URL)
http_method : 'get', // method for Ajax requests
dependentFields : {},
deltaTime_tolerance : 50, // added msec. for imprecisions in setTimeout
ignorePrefix : false,
caseSensitive: false
};
// more options for array datasources
if (typeof datasource == "object" && datasource instanceof Array) {
defaultOptions.ignorePrefix = false; // if true, will always display
// the full list
defaultOptions.caseSensitive = true;
src/autoCompleter.js view on Meta::CPAN
_keyDownHandler: function(event) {
// invalidate previous lists of choices because value may have changed
this.choices = null;
this._removeDropdownDiv();
// cancel pending timeouts because we create a new one
if (this._timeoutId) clearTimeout(this._timeoutId);
this._timeLastKeyDown = (new Date()).getTime();
// if (window.console) console.log('keyDown', this._timeLastKeyDown, event.keyCode);
this._timeoutId = setTimeout(this._checkNewValue.bind(this),
this.options.checkNewValDelay);
// do NOT stop the event here : give back control so that the standard
// browser behaviour can update the value; then come back through a
// timeout to update the Autocompleter
},
_checkNewValue: function() {
// abort if the timeout occurs after a blur (no input element)
if (!this.inputElement) {
// if (window.console) console.log('_checkNewValue ... no input elem');
return;
}
// several calls to this function may be queued by setTimeout,
// so we perform some checks to avoid doing the work twice
if (this._timeLastCheck > this._timeLastKeyDown) {
// if (window.console) console.log('_checkNewValue ... done already ',
// this._timeLastCheck, this._timeLastKeyDown);
return; // the work was done already
}
var now = (new Date()).getTime();
src/event.js view on Meta::CPAN
}
else {
// whatever was returned by the string evaluation
event_return = handler;
}
// event executed, pop from the queue
// keep a safety margin of 1sec before allowing
// the same event on the same element to be refired
// TODO: is 1sec reasonable
window.setTimeout(function() {
GvaScript.eventsQueue.popEvent(target, event.type)
}, 1000);
return event_return;
}
else
return null; // no handler found
};
src/grid.js view on Meta::CPAN
initialize: function(id, datasource, options) {
var defaults = {
css : '',
dto : {},
columns : [],
actions : [],
grabfocus : true,
pagesize : 'auto', // fill available grid height
gridheight : 'auto', // available space
recordheight : 21, // default record height in pixels
requestTimeout : 15,
method : 'post', // default XHR method
errorMsg : "Problème de connexion. Réessayer et si le problème persiste, contacter un administrateur.",
onShow : Prototype.emptyFunction,
onPing : Prototype.emptyFunction,
onEmpty : Prototype.emptyFunction,
onCancel : Prototype.emptyFunction
}
this.options = Object.extend(defaults, options || {});
src/grid.js view on Meta::CPAN
this.dto = _compileDTO(this.options.dto);
this.paginator = new GvaScript.Paginator(
this.datasource, {
list_container : this.grid_container,
links_container : this.paginatorbar_container,
method : this.options.method,
onSuccess : this.receiveRequest.bind(this),
parameters : this.dto,
step : this.limit,
timeoutAjax : this.options.requestTimeout,
errorMsg : this.options.errorMsg,
lazy : true
}
);
if(! (recycled = this.grid_container.choiceList) ) {
this.choiceList = new GvaScript.ChoiceList([], {
paginator : this.paginator,
mouseovernavi : false,
classes : {'choiceHighlight': "hilite"},
src/paginator.js view on Meta::CPAN
RESET: this.options.reset
});
this.links_container.hide(); // hide 'em. (one click at a time)
this.list_container.update(new Element('div', {'class': bcss+'-loading'}));
new Ajax.Request(url, {
evalJSON: 'force', // force evaluation of response into responseJSON
method: this.options.method,
parameters: this.options.parameters,
requestTimeout: this.options.timeoutAjax * 1000,
onTimeout: function(req) {
this._executing = false;
this.list_container.update(this.options.errorMsg);
}.bind(this),
// on s'attend à avoir du JSON en retour
onFailure: function(req) {
this._executing = false;
var answer = req.responseJSON;
var msg = answer.error.message || this.options.errorMsg;
this.list_container.update(msg);
}.bind(this),
src/protoExtensions.js view on Meta::CPAN
var classname = options.classname || 'flash';
element._IS_FLASHING = true;
var endFlash = function() {
this.removeClassName(classname);
this._IS_FLASHING = false;
};
element.addClassName(classname);
setTimeout(endFlash.bind(element), duration);
}
});
// utilities for hash
// expands flat hash into a multi-level deep hash
// javascript version of Perl CGI::Expand::expand_hash
Hash.expand = function(flat_hash) {
var tree = {};
src/treeNavigator.js view on Meta::CPAN
if (this.isVisible(label)) {
// focus has not yet been given to label
if(! label.hasAttribute('hasFocus'))
label.focus();
}
}
}
// cancel if there was any select execution pending
if (this._selectionTimeoutId) clearTimeout(this._selectionTimeoutId);
// register code to call the selection handlers after some delay
var callback = this._selectionTimeoutHandler.bind(this, previousNode);
this._selectionTimeoutId =
setTimeout(callback, this.options.selectDelay);
},
scrollTo: function(node, with_content) {
if(!node) return;
var container = this.options.scrollingContainer;
if(typeof container == 'string') {
container = $(container);
}
if(!container) return;
src/treeNavigator.js view on Meta::CPAN
//-----------------------------------------------------
// Private methods
//-----------------------------------------------------
// quick navigation initialization:
// - exit navi_mode
// - clear navi_word
// - clear match result
_clear_quick_navi: function() {
if(this._quick_navi_mode !== false)
window.clearTimeout(this._quick_navi_mode);
this._quick_navi_mode = false; // quick_navi mode active (navi timer)
this._quick_navi_word = ""; // word to navigate to
this.labels_array = null; // tree labels array
},
_assertNode: function(elem, msg) {
ASSERT(elem && Element.hasAnyClass(elem, this.classes.node), msg);
},
src/treeNavigator.js view on Meta::CPAN
if(label = this.isLabel(target)) {
Element.removeClassName(label, this.classes.mouse);
Event.stop(event);
}
},
_buttonClicked : function(node) {
var method = this.isClosed(node) ? this.open : this.close;
method.call(this, node);
if (this.options.selectOnButtonClick) {
window.setTimeout(function() {
this.select(node);
}.bind(this), 0);
}
},
_labelClicked : function(node, event) {
// situation before the mousedown
var is_selected = (this.selectedNode == node);
var is_first_click = !is_selected;
src/treeNavigator.js view on Meta::CPAN
this.rootElement.register('.'+this.classes.label, 'focus', focus_handler);
this.rootElement.register('.'+this.classes.label, 'blur', blur_handler );
},
//-----------------------------------------------------
// timeout handler for firing Select/Deselect events
//-----------------------------------------------------
_selectionTimeoutHandler: function(previousNode) {
this._selectionTimeoutId = null;
var newNode = this.selectedNode;
// fire events
if (previousNode != newNode) {
if (previousNode) {
this.fireEvent("Deselect", previousNode, this.rootElement);
}
if (newNode) {
this.fireEvent("Select", newNode, this.rootElement);
src/treeNavigator.js view on Meta::CPAN
// stop firefox quick search if enabled
// via "accessibility.typeaheadfind" => 'true'
Event.stop(event);
this._quick_navi_word += event.keyName; // always uppercase
var is_quick_navi_mode = (this._quick_navi_mode !== false);
// drop the previous timer
if(is_quick_navi_mode) {
window.clearTimeout(this._quick_navi_mode);
}
// initialize labels_array on start of quick-search
// (mandate of dynamic trees)
else {
this.labels_array = this.rootElement.select('.'+this.classes.label);
}
// activate a new timer
this._quick_navi_mode = window.setTimeout(function() {
this._clear_quick_navi();
}.bind(this), 800);
var selectedLabel = this.label(selectedNode);
var selectedIndex = this.labels_array.indexOf(selectedLabel);
// partitions the labels array into 2 arrays
// 1: preceeding labels & selectedNode if not in quick_navi_mode
// 2: following labels & selectedNode if in quick_navi_mode
var labels = this.labels_array.partition(function(l, index) {
// quick-navi mode
test/unittest.js view on Meta::CPAN
new Test.Unit.Testcase(
this.options.context ? ' -> ' + this.options.titles[testcase] : testcase,
testcases[testcase], testcases["setup"], testcases["teardown"]
));
}
}
}
}
this.currentTest = 0;
this.logger = new Test.Unit.Logger(this.options.testLog);
setTimeout(this.runTests.bind(this), 1000);
},
parseResultsURLQueryParameter: function() {
return window.location.search.parseQuery()["resultsURL"];
},
parseTestsQueryParameter: function(){
if (window.location.search.parseQuery()["tests"]){
return window.location.search.parseQuery()["tests"].split(',');
};
},
// Returns:
test/unittest.js view on Meta::CPAN
this.postResults();
this.logger.summary(this.summary());
return;
}
if(!test.isWaiting) {
this.logger.start(test.name);
}
test.run();
if(test.isWaiting) {
this.logger.message("Waiting for " + test.timeToWait + "ms");
setTimeout(this.runTests.bind(this), test.timeToWait || 1000);
} else {
this.logger.finish(test.status(), test.summary());
this.currentTest++;
// tail recursive, hopefully the browser will skip the stackframe
this.runTests();
}
},
summary: function() {
var assertions = 0;
var failures = 0;
( run in 0.696 second using v1.01-cache-2.11-cpan-2b0bae70ee8 )