79 lines
1.8 KiB
JavaScript
79 lines
1.8 KiB
JavaScript
FloatingDialog = function ()
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{
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this.dialogDiv = null;
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};
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FloatingDialog.prototype.Open = function (parameters)
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{
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function AddButton (dialog, parent, button)
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{
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var buttonDiv = $('<div>').addClass ('dialogbutton').html (button.text).appendTo (parent);
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buttonDiv.click (function () {
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button.callback (dialog);
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});
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}
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if (this.dialogDiv !== null) {
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this.Close ();
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}
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this.dialogDiv = $('<div>').addClass ('dialog');
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$('<div>').addClass ('dialogtitle').html (parameters.title).appendTo (this.dialogDiv);
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$('<div>').addClass ('dialogcontent').html (parameters.text).appendTo (this.dialogDiv);
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var buttonsDiv = $('<div>').addClass ('dialogbuttons').appendTo (this.dialogDiv);
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var i, button;
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for (i = 0; i < parameters.buttons.length; i++) {
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button = parameters.buttons[i];
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AddButton (this, buttonsDiv, button);
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}
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this.dialogDiv.appendTo ($('body'));
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var myThis = this;
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$('body').click (function (event) {
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myThis.MouseClick (event);
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});
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this.Resize ();
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};
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FloatingDialog.prototype.Close = function ()
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{
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if (this.dialogDiv === null) {
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return;
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}
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this.dialogDiv.remove ();
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this.dialogDiv = null;
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$('body').unbind ('click');
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};
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FloatingDialog.prototype.Resize = function ()
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{
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if (this.dialogDiv === null) {
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return;
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}
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this.dialogDiv.css ('left', ((document.body.clientWidth - this.dialogDiv.width ()) / 2.0) + 'px');
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this.dialogDiv.css ('top', ((document.body.clientHeight - this.dialogDiv.height ()) / 3.0) + 'px');
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};
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FloatingDialog.prototype.MouseClick = function (clickEvent)
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{
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if (this.dialogDiv === null) {
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return;
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}
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var dialogClicked = false;
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var target = clickEvent.target;
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while (target !== null) {
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if (target === this.dialogDiv.get ()[0]) {
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dialogClicked = true;
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}
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target = target.parentElement;
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}
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if (!dialogClicked) {
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this.Close ();
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}
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};
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