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Dialog: Restructured button creation and fixed the problem with not being able to change the buttons after instantiation.

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This commit is contained in:
Scott González 2008-06-26 00:55:24 +00:00
parent 173eddaf46
commit 93c2dfff71
1 changed files with 30 additions and 14 deletions
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44
ui/ui.dialog.js
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@ -77,7 +77,11 @@ $.widget("ui.dialog", {
})
.mousedown(function() {
self.moveToTop();
});
}),
uiDialogButtonPane = (this.uiDialogButtonPane = $('<div/>'))
.addClass('ui-dialog-buttonpane')
.appendTo(uiDialog);
this.uiDialogTitlebarClose = $('.ui-dialog-titlebar-close', uiDialogTitlebar)
.hover(
@ -96,19 +100,6 @@ $.widget("ui.dialog", {
return false;
});
var hasButtons = false;
$.each(options.buttons, function() { return !(hasButtons = true); });
if (hasButtons) {
var uiDialogButtonPane = $('<div class="ui-dialog-buttonpane"/>')
.appendTo(uiDialog);
$.each(options.buttons, function(name, fn) {
$('<button/>')
.text(name)
.click(function() { fn.apply(self.element[0], arguments); })
.appendTo(uiDialogButtonPane);
});
}
if ($.fn.draggable) {
uiDialog.draggable({
helper: options.dragHelper,
@ -152,6 +143,8 @@ $.widget("ui.dialog", {
(options.resizable || uiDialog.resizable('disable'));
}
this.createButtons(options.buttons);
(options.bgiframe && $.fn.bgiframe && uiDialog.bgiframe());
(options.autoOpen && this.open());
},
@ -159,6 +152,9 @@ $.widget("ui.dialog", {
setData: function(key, value){
(setDataSwitch[key] && this.uiDialog.data(setDataSwitch[key], value));
switch (key) {
case "buttons":
this.createButtons(value);
break;
case "draggable":
this.uiDialog.draggable(value ? 'enable' : 'disable');
break;
@ -296,6 +292,26 @@ $.widget("ui.dialog", {
.removeClass('ui-dialog-content')
.hide().appendTo('body');
this.uiDialog.remove();
},
createButtons: function(buttons) {
var self = this,
hasButtons = false,
uiDialogButtonPane = this.uiDialogButtonPane;
// remove any existing buttons
uiDialogButtonPane.empty().hide();
$.each(buttons, function() { return !(hasButtons = true); });
if (hasButtons) {
uiDialogButtonPane.show();
$.each(buttons, function(name, fn) {
$('<button/>')
.text(name)
.click(function() { fn.apply(self.element[0], arguments); })
.appendTo(uiDialogButtonPane);
});
}
}
});