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Author | SHA1 | Date |
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Sven Slootweg | b1191f6f5d | 11 years ago |
Sven Slootweg | 6b2f696448 | 11 years ago |
Sven Slootweg | 61f94e46cd | 11 years ago |
Sven Slootweg | f4fd1b68fb | 11 years ago |
Sven Slootweg | 6be9710a34 | 11 years ago |
Sven Slootweg | 52e2eed5a2 | 11 years ago |
Sven Slootweg | d49a7f1293 | 11 years ago |
Sven Slootweg | 20dee21a2c | 11 years ago |
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@ -0,0 +1,171 @@
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# JSDE API Reference
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|
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{TOC}
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||||
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## jQuery extensions
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||||
^ $.getWindow()
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||||
|
||||
Returns the JsdeWindow that the applicable element exists in. Useful to
|
||||
do things like dynamically updating windows from an AJAX response.
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||||
|
||||
## JsdeWindow
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||||
### Member variables
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||||
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||||
^ JsdeWindow.id
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||||
|
||||
Holds the unique ID of the window.
|
||||
|
||||
^ JsdeWindow.x
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||||
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||||
Holds the current X position of the window.
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||||
|
||||
^ JsdeWindow.y
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||||
|
||||
Holds the current Y position of the window.
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||||
|
||||
^ JsdeWindow.z
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||||
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||||
Holds the current Z-index of the window.
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||||
|
||||
^ JsdeWindow.width
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||||
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||||
Holds the current width of the window.
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||||
|
||||
^ JsdeWindow.height
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||||
|
||||
Holds the current height of the window.
|
||||
|
||||
^ JsdeWindow._inner
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||||
|
||||
! Do __not__ use this to set the window contents, use JsdeWindow.SetContents() instead!
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||||
|
||||
Holds a reference to the DOM element containing the window contents.
|
||||
|
||||
### Constructor
|
||||
|
||||
^ new JsdeWindow(options)
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||||
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||||
Creates a new window.
|
||||
|
||||
options::
|
||||
A plain object that contains the options for this window. Options can be any of
|
||||
the following.
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||||
|
||||
title::
|
||||
The title of the new window. You can use HTML here.
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||||
|
||||
contents::
|
||||
The contents of the new window. You can use HTML here.
|
||||
|
||||
visible::
|
||||
A boolean indicating whether the window should be visible. Defaults to `true`.
|
||||
|
||||
x::
|
||||
An integer specifying the X coordinate that the window should be spawned at.
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||||
|
||||
y::
|
||||
An integer specifying the Y coordinate that the window should be spawned at.
|
||||
|
||||
width::
|
||||
An integer specifying the initial width of the window in pixels.
|
||||
|
||||
height::
|
||||
An integer specifying the initial height of the window in pixels.
|
||||
|
||||
resizable::
|
||||
A boolean indicating whether the user is allowed to resize the window.
|
||||
Defaults to `true`.
|
||||
|
||||
min_width::
|
||||
The minimum width of the window in pixels (used to restrict resizing). Defaults to `120`.
|
||||
|
||||
min_height::
|
||||
The minimum height of the window in pixels (used to restrict resizing). Defaults to `120`.
|
||||
|
||||
max_width::
|
||||
The maximum width of the window in pixels (used to restrict resizing). Defaults to unlimited.
|
||||
|
||||
max_height::
|
||||
The maximum height of the window in pixels (used to restrict resizing). Defaults to unlimited.
|
||||
|
||||
|
||||
|
||||
### Member functions
|
||||
|
||||
^ JsdeWindow.SetPosition(**x**, **y**)
|
||||
|
||||
Sets the current position of a window.
|
||||
|
||||
x::
|
||||
The X coordinate.
|
||||
|
||||
y::
|
||||
The Y coordinate.
|
||||
|
||||
@ Setting the window position
|
||||
|
||||
$ win.SetPosition(100, 110);
|
||||
|
||||
^ JsdeWindow.GetPosition()
|
||||
|
||||
Retrieves the current position of a window.
|
||||
|
||||
Returns an object with an `x` and a `y` key.
|
||||
|
||||
^ JsdeWindow.SetSize(**width**, **height**)
|
||||
|
||||
Sets the current size of a window.
|
||||
|
||||
width::
|
||||
The new width.
|
||||
|
||||
height::
|
||||
The new height.
|
||||
|
||||
@ Setting the window size
|
||||
|
||||
$ win.SetSize(400, 350);
|
||||
|
||||
^ JsdeWindow.GetTitle()
|
||||
|
||||
Returns the current title of the window.
|
||||
|
||||
@ Retrieving the window title
|
||||
|
||||
$ console.log(win.GetTitle());
|
||||
|
||||
> "Example window title"
|
||||
|
||||
^ JsdeWindow.SetTitle(**title**)
|
||||
|
||||
Sets the current title of the window.
|
||||
|
||||
title::
|
||||
The title to set.
|
||||
|
||||
@ Setting the window title
|
||||
|
||||
$ win.SetTitle("Fancy new window title");
|
||||
|
||||
^ JsdeWindow.GetContents()
|
||||
|
||||
Returns the current contents of the window.
|
||||
|
||||
@ Retrieving the window contents
|
||||
|
||||
$ console.log(win.GetContents());
|
||||
|
||||
> "These are some example contents that could hypothetically be in a <strong>JSDE window</strong>."
|
||||
|
||||
^ JsdeWindow.SetContents(**contents**)
|
||||
|
||||
Sets the contents of the window.
|
||||
|
||||
contents::
|
||||
The new window contents.
|
||||
|
||||
@ Setting the window contents
|
||||
|
||||
$ win.SetContents("These are <em>new</em> hypothetical contents for a window.");
|
@ -1,290 +1,240 @@
|
||||
/**
|
||||
* .disableTextSelect - Disable Text Select Plugin
|
||||
*
|
||||
* Version: 1.1
|
||||
* Updated: 2007-11-28
|
||||
*
|
||||
* Used to stop users from selecting text
|
||||
*
|
||||
* Copyright (c) 2007 James Dempster (letssurf@gmail.com, http://www.jdempster.com/category/jquery/disabletextselect/)
|
||||
*
|
||||
* Dual licensed under the MIT (MIT-LICENSE.txt)
|
||||
* and GPL (GPL-LICENSE.txt) licenses.
|
||||
**/
|
||||
|
||||
/**
|
||||
* Requirements:
|
||||
* - jQuery (John Resig, http://www.jquery.com/)
|
||||
**/
|
||||
(function($){if($.browser.mozilla){$.fn.disableTextSelect=function(){return this.each(function(){$(this).css({"MozUserSelect":"none"})})};$.fn.enableTextSelect=function(){return this.each(function(){$(this).css({"MozUserSelect":""})})}}else{if($.browser.msie){$.fn.disableTextSelect=function(){return this.each(function(){$(this).bind("selectstart.disableTextSelect",function(){return false})})};$.fn.enableTextSelect=function(){return this.each(function(){$(this).unbind("selectstart.disableTextSelect")})}}else{$.fn.disableTextSelect=function(){return this.each(function(){$(this).bind("mousedown.disableTextSelect",function(){return false})})};$.fn.enableTextSelect=function(){return this.each(function(){$(this).unbind("mousedown.disableTextSelect")})}}}})(jQuery)
|
||||
|
||||
/* JSDE code starts here */
|
||||
|
||||
var dragCurrentElement = null;
|
||||
var dragStartX = 0;
|
||||
var dragStartY = 0;
|
||||
var dragCurrentX = 0;
|
||||
var dragCurrentY = 0;
|
||||
var dragOriginalX = 0;
|
||||
var dragOriginalY = 0;
|
||||
var dragEnabled = false;
|
||||
var dragMode = 'none';
|
||||
|
||||
var mouseX = 0;
|
||||
var mouseY = 0;
|
||||
|
||||
var windowCurrentZ = 1;
|
||||
var windowList = [];
|
||||
var windowIterator = 0;
|
||||
|
||||
var lastWorkspace = 0;
|
||||
var currentWorkspace = 0;
|
||||
|
||||
var debugEl = null;
|
||||
|
||||
$(function(){
|
||||
// Initialization function
|
||||
$(document).mousemove(function(e){
|
||||
mouseX = e.pageX;
|
||||
mouseY = e.pageY;
|
||||
if(dragEnabled)
|
||||
{
|
||||
if(dragMode == 'moveWindow')
|
||||
{
|
||||
dragCurrentX = e.pageX - dragStartX;
|
||||
dragCurrentY = e.pageY - dragStartY;
|
||||
$("span#id1").text("> " + dragCurrentX + ", " + dragCurrentY);
|
||||
dragCurrentElement.x = dragOriginalX + dragCurrentX;
|
||||
dragCurrentElement.y = dragOriginalY + dragCurrentY;
|
||||
if(dragCurrentElement.y < 0)
|
||||
{
|
||||
dragCurrentElement.y = 0;
|
||||
}
|
||||
dragCurrentElement.element.css({'left':dragCurrentElement.x+'px','top':dragCurrentElement.y+'px'});
|
||||
$("span#id2").html(dragOriginalX + ", " + dragOriginalY + "<br>" + dragCurrentElement.x + ", " + dragCurrentElement.y);
|
||||
}
|
||||
else if(dragMode == 'resizeWindow')
|
||||
{
|
||||
var dragNewX, dragNewY;
|
||||
dragCurrentX = e.pageX - dragStartX;
|
||||
dragCurrentY = e.pageY - dragStartY;
|
||||
$("span#id1").text("> " + dragCurrentX + ", " + dragCurrentY);
|
||||
dragNewX = dragOriginalX + dragCurrentX;
|
||||
dragNewY = dragOriginalY + dragCurrentY;
|
||||
|
||||
if(dragCurrentElement.maxWidth != undefined && dragNewX > dragCurrentElement.maxWidth)
|
||||
{
|
||||
dragNewX = dragCurrentElement.maxWidth;
|
||||
}
|
||||
if(dragCurrentElement.minWidth != undefined && dragNewX < dragCurrentElement.minWidth)
|
||||
{
|
||||
dragNewX = dragCurrentElement.minWidth;
|
||||
}
|
||||
if(dragCurrentElement.maxHeight != undefined && dragNewY > dragCurrentElement.maxHeight)
|
||||
{
|
||||
dragNewY = dragCurrentElement.maxHeight;
|
||||
}
|
||||
if(dragCurrentElement.minHeight != undefined && dragNewY < dragCurrentElement.minHeight)
|
||||
{
|
||||
dragNewY = dragCurrentElement.minHeight;
|
||||
}
|
||||
|
||||
dragCurrentElement.width = dragNewX;
|
||||
dragCurrentElement.height = dragNewY;
|
||||
if(dragCurrentElement.y < 0)
|
||||
{
|
||||
dragCurrentElement.y = 0;
|
||||
}
|
||||
dragCurrentElement.element.css({'width':dragCurrentElement.width+'px','height':dragCurrentElement.height+'px'});
|
||||
$("span#id2").html(dragOriginalX + ", " + dragOriginalY + "<br>" + dragCurrentElement.width + ", " + dragCurrentElement.height);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
$("span#id1").text(dragCurrentX + ", " + dragCurrentY);
|
||||
}
|
||||
});
|
||||
$(document).mouseup(function(){
|
||||
if(dragEnabled)
|
||||
{
|
||||
dragEnabled = false;
|
||||
$(document).enableTextSelect();
|
||||
dragCurrentElement.element.addClass('window-styled').removeClass('window-dragged');
|
||||
$('.workspace-tab-popup').removeClass('workspace-tab-popup');
|
||||
debugEl = dragCurrentElement;
|
||||
}
|
||||
});
|
||||
$('#workspace_tab_add').click(function(){
|
||||
createWorkspace();
|
||||
});
|
||||
createWorkspace(); // creates initial workspace
|
||||
activateWorkspace(1);
|
||||
})
|
||||
|
||||
function createWindow(x, y, title, contents, width, height, resizable)
|
||||
{
|
||||
if(width === undefined) { var width = 400; }
|
||||
if(height === undefined) { var height = 300; }
|
||||
var _newWindow = new MDIWindow(x, y, title, contents, width, height, currentWorkspace, resizable);
|
||||
$('body').append(_newWindow.element);
|
||||
_newWindow.bringToForeground();
|
||||
return _newWindow;
|
||||
}
|
||||
|
||||
function createWorkspace()
|
||||
{
|
||||
var newWorkspaceId = lastWorkspace + 1;
|
||||
var workspaceHtmlElement = document.createElement('a');
|
||||
workspaceHtmlElement.setAttribute('href','#');
|
||||
workspaceHtmlElement.setAttribute('id','tab_' + newWorkspaceId);
|
||||
var workspaceElement = $(workspaceHtmlElement).addClass('workspace-tab');
|
||||
workspaceElement.click(function(){
|
||||
activateWorkspace(newWorkspaceId);
|
||||
});
|
||||
debugEl = workspaceElement;
|
||||
$('#workspace-tab-list').append(workspaceElement);
|
||||
workspaceElement.html(newWorkspaceId);
|
||||
lastWorkspace += 1;
|
||||
}
|
||||
|
||||
function activateWorkspace(id)
|
||||
{
|
||||
currentWorkspace = id;
|
||||
$('.workspace-tab-active').removeClass('workspace-tab-active');
|
||||
$('#tab_' + id).addClass('workspace-tab-active');
|
||||
redrawWindows();
|
||||
}
|
||||
|
||||
function redrawWindows()
|
||||
{
|
||||
$.each($('.window-wrapper'),function(id, element){
|
||||
var currentElement = $(element);
|
||||
debugEl = windowList[currentElement.children('input.MDIWindowIdentifier')[0].value];
|
||||
//alert(windowList[currentElement.children('input.MDIWindowIdentifier')[0].value]);
|
||||
var currentWindow = windowList[currentElement.children('input.MDIWindowIdentifier')[0].value];
|
||||
if(currentWindow.assignedWorkspace == currentWorkspace)
|
||||
{
|
||||
currentElement.css({display: 'block'});
|
||||
}
|
||||
else
|
||||
{
|
||||
currentElement.css({display: 'none'});
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
function MDIWindow(x, y, title, contents, width, height, workspace, resizable)
|
||||
{
|
||||
this.x = x;
|
||||
this.y = y;
|
||||
this.title = title;
|
||||
this.contents = contents;
|
||||
this.width = width;
|
||||
this.height = height;
|
||||
this.minWidth = undefined;
|
||||
this.minHeight = undefined;
|
||||
this.maxWidth = undefined;
|
||||
this.maxHeight = undefined;
|
||||
this.windowId = windowIterator;
|
||||
|
||||
if(resizable == undefined)
|
||||
{
|
||||
this.resizable = true;
|
||||
}
|
||||
else
|
||||
{
|
||||
this.resizable = resizable;
|
||||
}
|
||||
|
||||
if(workspace == undefined)
|
||||
{
|
||||
this.assignedWorkspace = 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
this.assignedWorkspace = workspace;
|
||||
}
|
||||
|
||||
var parentMDIWindow = this;
|
||||
|
||||
var _wrapper = $(document.createElement('div')).addClass('window-wrapper').addClass('window-styled').css({'top':y+'px', 'left':x+'px', 'width':width+'px', 'height':height+'px'});
|
||||
var _titlebar = $(document.createElement('div')).addClass('window-title').html(title);
|
||||
var _close = $(document.createElement('div')).addClass('window-close').html('<a href="#">X</a>');
|
||||
var _outer = $(document.createElement('div')).addClass('window-outer');
|
||||
var _inner = $(document.createElement('div')).addClass('window-inner').html(contents);
|
||||
var _identifier = document.createElement('input');
|
||||
var _resizer = $(document.createElement('div')).addClass('window-resizer');
|
||||
|
||||
_identifier.setAttribute('type', 'hidden');
|
||||
_identifier.setAttribute('name', 'MDIWindowIdentifier');
|
||||
_identifier.setAttribute('value', windowIterator);
|
||||
_identifier = $(_identifier).addClass('MDIWindowIdentifier');
|
||||
|
||||
_titlebar.mousedown(function(){
|
||||
parentMDIWindow.bringToForeground();
|
||||
});
|
||||
|
||||
_outer.mousedown(function(){
|
||||
parentMDIWindow.bringToForeground();
|
||||
});
|
||||
|
||||
_close.children("a").click(function(){
|
||||
parentMDIWindow.close();
|
||||
});
|
||||
|
||||
_titlebar.append(_close);
|
||||
_outer.append(_inner);
|
||||
|
||||
if(this.resizable == true)
|
||||
{
|
||||
_outer.append(_resizer);
|
||||
}
|
||||
|
||||
_wrapper.append(_titlebar).append(_outer).append(_identifier);
|
||||
|
||||
this.element = _wrapper;
|
||||
|
||||
this.bringToForeground = function(){
|
||||
this.element.css('z-index',windowCurrentZ);
|
||||
windowCurrentZ += 1;
|
||||
return this;
|
||||
}
|
||||
|
||||
this.startDrag = function(){
|
||||
$('.workspace-tab').addClass('workspace-tab-popup');
|
||||
dragCurrentElement = this;
|
||||
$(document).disableTextSelect();
|
||||
this.element.removeClass('window-styled').addClass('window-dragged');
|
||||
dragOriginalX = this.x;
|
||||
dragOriginalY = this.y;
|
||||
dragStartX = mouseX;
|
||||
dragStartY = mouseY;
|
||||
dragMode = 'moveWindow';
|
||||
dragEnabled = true;
|
||||
}
|
||||
|
||||
this.startResize = function(){
|
||||
dragCurrentElement = this;
|
||||
$(document).disableTextSelect();
|
||||
this.element.removeClass('window-styled').addClass('window-dragged');
|
||||
dragOriginalX = this.width;
|
||||
dragOriginalY = this.height;
|
||||
dragStartX = mouseX;
|
||||
dragStartY = mouseY;
|
||||
dragMode = 'resizeWindow';
|
||||
dragEnabled = true;
|
||||
}
|
||||
|
||||
this.close = function(){
|
||||
windowList[this.windowId] = null;
|
||||
$(this.element).remove();
|
||||
}
|
||||
|
||||
debugEl = this.element.children('.window-title');
|
||||
var thisElement = this;
|
||||
this.element.children('.window-title').mousedown(function(){thisElement.startDrag();});
|
||||
this.element.find('.window-resizer').mousedown(function(){thisElement.startResize();});
|
||||
|
||||
windowList[windowIterator] = this;
|
||||
windowIterator += 1;
|
||||
}
|
||||
(function($){
|
||||
$.fn.disableSelection = function() {
|
||||
return this
|
||||
.attr('unselectable', 'on')
|
||||
.css('user-select', 'none')
|
||||
.on('selectstart', false);
|
||||
};
|
||||
|
||||
$.fn.enableSelection = function() {
|
||||
return this
|
||||
.attr('unselectable', 'off')
|
||||
.css('user-select', 'text')
|
||||
.off('selectstart');
|
||||
};
|
||||
|
||||
$.fn.getWindow = function() {
|
||||
return this.closest(".window-inner").data("jsde-window");
|
||||
};
|
||||
})(jQuery);
|
||||
|
||||
var next_z_index = 1;
|
||||
var currently_dragged_window = null;
|
||||
var currently_dragging = false;
|
||||
var drag_start = {x: 0, y: 0};
|
||||
var currently_resized_window = null;
|
||||
var currently_resizing = false;
|
||||
var resize_start = {x: 0, y: 0};
|
||||
|
||||
$(function(){
|
||||
$("body").mousemove(_HandleMouseMove);
|
||||
$("body").mouseup(_HandleMouseUp);
|
||||
})
|
||||
|
||||
function JsdeWindow(options)
|
||||
{
|
||||
$.extend(this, options);
|
||||
|
||||
this._outer = $("#jsde_templates .template_window").clone()[0];
|
||||
this._inner = $(this._outer).find(".window-inner")[0];
|
||||
this._title = $(this._outer).children(".window-title")[0];
|
||||
|
||||
if(typeof options.visible !== "undefined" && options.visible == false)
|
||||
{
|
||||
this.Hide();
|
||||
}
|
||||
|
||||
if(typeof options.title !== "undefined")
|
||||
{
|
||||
this.SetTitle(options.title);
|
||||
}
|
||||
|
||||
if(typeof options.contents !== "undefined")
|
||||
{
|
||||
this.SetContents(options.contents);
|
||||
}
|
||||
|
||||
if(typeof options.x === "undefined") { this.x = 0; }
|
||||
if(typeof options.y === "undefined") { this.y = 0; }
|
||||
if(typeof options.width === "undefined") { this.width = 250; }
|
||||
if(typeof options.height === "undefined") { this.height = 200; }
|
||||
if(typeof options.min_width === "undefined") { this.min_width = 120; }
|
||||
if(typeof options.min_height === "undefined") { this.min_height = 120; }
|
||||
if(typeof options.resizable === "undefined") { this.resizable = true; }
|
||||
|
||||
this.SetPosition(this.x, this.y);
|
||||
this.SetSize(this.width, this.height);
|
||||
|
||||
$(this._outer).click(this._HandleClick);
|
||||
$(this._outer).appendTo("body");
|
||||
|
||||
$(this._title).mousedown(this._HandleMouseDown);
|
||||
|
||||
$(this._outer).data("jsde-window", this)
|
||||
$(this._inner).data("jsde-window", this)
|
||||
$(this._title).data("jsde-window", this)
|
||||
|
||||
$(this._outer).find(".window-close a").click(this._HandleClose);
|
||||
|
||||
$(this._outer).find(".window-resizer").mousedown(this._HandleStartResize.bind(this));
|
||||
|
||||
this.BringToForeground();
|
||||
}
|
||||
|
||||
JsdeWindow.prototype.BringToForeground = function()
|
||||
{
|
||||
this.z = next_z_index;
|
||||
$(this._outer).css({"z-index": next_z_index})
|
||||
next_z_index++;
|
||||
return this;
|
||||
}
|
||||
|
||||
JsdeWindow.prototype.Close = function(forced)
|
||||
{
|
||||
if(typeof forced === "undefined")
|
||||
{
|
||||
forced = false;
|
||||
}
|
||||
|
||||
$(this._outer).remove();
|
||||
}
|
||||
|
||||
JsdeWindow.prototype.GetContents = function()
|
||||
{
|
||||
return $(this._inner).html();
|
||||
}
|
||||
|
||||
JsdeWindow.prototype.GetTitle = function()
|
||||
{
|
||||
return $(this._title).children(".window-title-inner").html();
|
||||
}
|
||||
|
||||
JsdeWindow.prototype.Hide = function()
|
||||
{
|
||||
this.visible = false;
|
||||
return $(this._outer).hide();
|
||||
}
|
||||
|
||||
JsdeWindow.prototype.SetPosition = function(x, y)
|
||||
{
|
||||
this.x = x;
|
||||
this.y = y;
|
||||
|
||||
return $(this._outer).css({left: this.x, top: this.y});
|
||||
}
|
||||
|
||||
JsdeWindow.prototype.GetPosition = function()
|
||||
{
|
||||
return {x: this.x, y: this.y};
|
||||
}
|
||||
|
||||
JsdeWindow.prototype.SetSize = function(width, height)
|
||||
{
|
||||
this.width = width;
|
||||
this.height = height;
|
||||
|
||||
return $(this._outer).css({width: this.width, height: this.height});
|
||||
}
|
||||
|
||||
JsdeWindow.prototype.SetContents = function(html)
|
||||
{
|
||||
console.log("set contents", html, this);
|
||||
return $(this._inner).html(html);
|
||||
}
|
||||
|
||||
JsdeWindow.prototype.SetTitle = function(html)
|
||||
{
|
||||
return $(this._title).children(".window-title-inner").html(html);
|
||||
}
|
||||
|
||||
JsdeWindow.prototype.Show = function()
|
||||
{
|
||||
this.visible = true;
|
||||
return $(this._outer).show();
|
||||
}
|
||||
|
||||
JsdeWindow.prototype._HandleClick = function(event)
|
||||
{
|
||||
$(this).data("jsde-window").BringToForeground();
|
||||
}
|
||||
|
||||
JsdeWindow.prototype._HandleMouseDown = function(event)
|
||||
{
|
||||
currently_dragging = true;
|
||||
currently_dragged_window = $(this).data("jsde-window");
|
||||
drag_start = {x: event.pageX - currently_dragged_window.x, y: event.pageY - currently_dragged_window.y};
|
||||
$(currently_dragged_window._outer).addClass("window-dragged");
|
||||
currently_dragged_window.BringToForeground();
|
||||
$("body").disableSelection();
|
||||
event.stopPropagation();
|
||||
}
|
||||
|
||||
JsdeWindow.prototype._HandleClose = function(event)
|
||||
{
|
||||
affected_window = $(this).closest(".window-title").data("jsde-window");
|
||||
affected_window.Close();
|
||||
}
|
||||
|
||||
JsdeWindow.prototype._HandleStartResize = function(event)
|
||||
{
|
||||
currently_resizing = true;
|
||||
currently_resized_window = this;
|
||||
resize_start = {x: event.pageX - (currently_resized_window.x + currently_resized_window.width),
|
||||
y: event.pageY - (currently_resized_window.y + currently_resized_window.height)};
|
||||
$(currently_resized_window._outer).addClass("window-dragged");
|
||||
currently_resized_window.BringToForeground();
|
||||
$("body").disableSelection();
|
||||
event.stopPropagation();
|
||||
}
|
||||
|
||||
function _HandleMouseUp(event)
|
||||
{
|
||||
if(currently_dragging === true)
|
||||
{
|
||||
currently_dragging = false;
|
||||
$("body").enableSelection();
|
||||
$(currently_dragged_window._outer).removeClass("window-dragged");
|
||||
}
|
||||
|
||||
if(currently_resizing === true)
|
||||
{
|
||||
currently_resizing = false;
|
||||
$("body").enableSelection();
|
||||
$(currently_resized_window._outer).removeClass("window-dragged");
|
||||
}
|
||||
}
|
||||
|
||||
function _HandleMouseMove(event)
|
||||
{
|
||||
if(currently_dragging === true)
|
||||
{
|
||||
currently_dragged_window.SetPosition(event.pageX - drag_start.x, event.pageY - drag_start.y);
|
||||
}
|
||||
else if(currently_resizing === true)
|
||||
{
|
||||
var new_w = event.pageX - (resize_start.x + currently_resized_window.x);
|
||||
var new_h = event.pageY - (resize_start.y + currently_resized_window.y);
|
||||
|
||||
if(typeof currently_resized_window.min_width !== "undefined" && new_w < currently_resized_window.min_width)
|
||||
{
|
||||
new_w = currently_resized_window.min_width;
|
||||
}
|
||||
|
||||
if(typeof currently_resized_window.min_height !== "undefined" && new_h < currently_resized_window.min_height)
|
||||
{
|
||||
new_h = currently_resized_window.min_height;
|
||||
}
|
||||
|
||||
if(typeof currently_resized_window.max_width !== "undefined" && new_w > currently_resized_window.max_width)
|
||||
{
|
||||
new_w = currently_resized_window.max_width;
|
||||
}
|
||||
|
||||
if(typeof currently_resized_window.max_height !== "undefined" && new_h > currently_resized_window.max_height)
|
||||
{
|
||||
new_h = currently_resized_window.max_height;
|
||||
}
|
||||
|
||||
currently_resized_window.SetSize(new_w, new_h);
|
||||
}
|
||||
}
|
||||
|
@ -0,0 +1,273 @@
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
var dragCurrentElement = null;
|
||||
var dragStartX = 0;
|
||||
var dragStartY = 0;
|
||||
var dragCurrentX = 0;
|
||||
var dragCurrentY = 0;
|
||||
var dragOriginalX = 0;
|
||||
var dragOriginalY = 0;
|
||||
var dragEnabled = false;
|
||||
var dragMode = 'none';
|
||||
|
||||
var mouseX = 0;
|
||||
var mouseY = 0;
|
||||
|
||||
var windowCurrentZ = 1;
|
||||
var windowList = [];
|
||||
var windowIterator = 0;
|
||||
|
||||
var lastWorkspace = 0;
|
||||
var currentWorkspace = 0;
|
||||
|
||||
var debugEl = null;
|
||||
|
||||
$(function(){
|
||||
// Initialization function
|
||||
$(document).mousemove(function(e){
|
||||
mouseX = e.pageX;
|
||||
mouseY = e.pageY;
|
||||
if(dragEnabled)
|
||||
{
|
||||
if(dragMode == 'moveWindow')
|
||||
{
|
||||
dragCurrentX = e.pageX - dragStartX;
|
||||
dragCurrentY = e.pageY - dragStartY;
|
||||
$("span#id1").text("> " + dragCurrentX + ", " + dragCurrentY);
|
||||
dragCurrentElement.x = dragOriginalX + dragCurrentX;
|
||||
dragCurrentElement.y = dragOriginalY + dragCurrentY;
|
||||
if(dragCurrentElement.y < 0)
|
||||
{
|
||||
dragCurrentElement.y = 0;
|
||||
}
|
||||
dragCurrentElement.element.css({'left':dragCurrentElement.x+'px','top':dragCurrentElement.y+'px'});
|
||||
$("span#id2").html(dragOriginalX + ", " + dragOriginalY + "<br>" + dragCurrentElement.x + ", " + dragCurrentElement.y);
|
||||
}
|
||||
else if(dragMode == 'resizeWindow')
|
||||
{
|
||||
var dragNewX, dragNewY;
|
||||
dragCurrentX = e.pageX - dragStartX;
|
||||
dragCurrentY = e.pageY - dragStartY;
|
||||
$("span#id1").text("> " + dragCurrentX + ", " + dragCurrentY);
|
||||
dragNewX = dragOriginalX + dragCurrentX;
|
||||
dragNewY = dragOriginalY + dragCurrentY;
|
||||
|
||||
if(dragCurrentElement.maxWidth != undefined && dragNewX > dragCurrentElement.maxWidth)
|
||||
{
|
||||
dragNewX = dragCurrentElement.maxWidth;
|
||||
}
|
||||
if(dragCurrentElement.minWidth != undefined && dragNewX < dragCurrentElement.minWidth)
|
||||
{
|
||||
dragNewX = dragCurrentElement.minWidth;
|
||||
}
|
||||
if(dragCurrentElement.maxHeight != undefined && dragNewY > dragCurrentElement.maxHeight)
|
||||
{
|
||||
dragNewY = dragCurrentElement.maxHeight;
|
||||
}
|
||||
if(dragCurrentElement.minHeight != undefined && dragNewY < dragCurrentElement.minHeight)
|
||||
{
|
||||
dragNewY = dragCurrentElement.minHeight;
|
||||
}
|
||||
|
||||
dragCurrentElement.width = dragNewX;
|
||||
dragCurrentElement.height = dragNewY;
|
||||
if(dragCurrentElement.y < 0)
|
||||
{
|
||||
dragCurrentElement.y = 0;
|
||||
}
|
||||
dragCurrentElement.element.css({'width':dragCurrentElement.width+'px','height':dragCurrentElement.height+'px'});
|
||||
$("span#id2").html(dragOriginalX + ", " + dragOriginalY + "<br>" + dragCurrentElement.width + ", " + dragCurrentElement.height);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
$("span#id1").text(dragCurrentX + ", " + dragCurrentY);
|
||||
}
|
||||
});
|
||||
$(document).mouseup(function(){
|
||||
if(dragEnabled)
|
||||
{
|
||||
dragEnabled = false;
|
||||
$(document).enableTextSelect();
|
||||
dragCurrentElement.element.addClass('window-styled').removeClass('window-dragged');
|
||||
$('.workspace-tab-popup').removeClass('workspace-tab-popup');
|
||||
debugEl = dragCurrentElement;
|
||||
}
|
||||
});
|
||||
$('#workspace_tab_add').click(function(){
|
||||
createWorkspace();
|
||||
});
|
||||
createWorkspace(); // creates initial workspace
|
||||
activateWorkspace(1);
|
||||
})
|
||||
|
||||
function createWindow(x, y, title, contents, width, height, resizable)
|
||||
{
|
||||
if(width === undefined) { var width = 400; }
|
||||
if(height === undefined) { var height = 300; }
|
||||
var _newWindow = new MDIWindow(x, y, title, contents, width, height, currentWorkspace, resizable);
|
||||
$('body').append(_newWindow.element);
|
||||
_newWindow.bringToForeground();
|
||||
return _newWindow;
|
||||
}
|
||||
|
||||
function createWorkspace()
|
||||
{
|
||||
var newWorkspaceId = lastWorkspace + 1;
|
||||
var workspaceHtmlElement = document.createElement('a');
|
||||
workspaceHtmlElement.setAttribute('href','#');
|
||||
workspaceHtmlElement.setAttribute('id','tab_' + newWorkspaceId);
|
||||
var workspaceElement = $(workspaceHtmlElement).addClass('workspace-tab');
|
||||
workspaceElement.click(function(){
|
||||
activateWorkspace(newWorkspaceId);
|
||||
});
|
||||
debugEl = workspaceElement;
|
||||
$('#workspace-tab-list').append(workspaceElement);
|
||||
workspaceElement.html(newWorkspaceId);
|
||||
lastWorkspace += 1;
|
||||
}
|
||||
|
||||
function activateWorkspace(id)
|
||||
{
|
||||
currentWorkspace = id;
|
||||
$('.workspace-tab-active').removeClass('workspace-tab-active');
|
||||
$('#tab_' + id).addClass('workspace-tab-active');
|
||||
redrawWindows();
|
||||
}
|
||||
|
||||
function redrawWindows()
|
||||
{
|
||||
$.each($('.window-wrapper'),function(id, element){
|
||||
var currentElement = $(element);
|
||||
debugEl = windowList[currentElement.children('input.MDIWindowIdentifier')[0].value];
|
||||
//alert(windowList[currentElement.children('input.MDIWindowIdentifier')[0].value]);
|
||||
var currentWindow = windowList[currentElement.children('input.MDIWindowIdentifier')[0].value];
|
||||
if(currentWindow.assignedWorkspace == currentWorkspace)
|
||||
{
|
||||
currentElement.css({display: 'block'});
|
||||
}
|
||||
else
|
||||
{
|
||||
currentElement.css({display: 'none'});
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
function MDIWindow(x, y, title, contents, width, height, workspace, resizable)
|
||||
{
|
||||
this.x = x;
|
||||
this.y = y;
|
||||
this.title = title;
|
||||
this.contents = contents;
|
||||
this.width = width;
|
||||
this.height = height;
|
||||
this.minWidth = undefined;
|
||||
this.minHeight = undefined;
|
||||
this.maxWidth = undefined;
|
||||
this.maxHeight = undefined;
|
||||
this.windowId = windowIterator;
|
||||
|
||||
if(resizable == undefined)
|
||||
{
|
||||
this.resizable = true;
|
||||
}
|
||||
else
|
||||
{
|
||||
this.resizable = resizable;
|
||||
}
|
||||
|
||||
if(workspace == undefined)
|
||||
{
|
||||
this.assignedWorkspace = 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
this.assignedWorkspace = workspace;
|
||||
}
|
||||
|
||||
var parentMDIWindow = this;
|
||||
|
||||
var _wrapper = $(document.createElement('div')).addClass('window-wrapper').addClass('window-styled').css({'top':y+'px', 'left':x+'px', 'width':width+'px', 'height':height+'px'});
|
||||
var _titlebar = $(document.createElement('div')).addClass('window-title').html(title);
|
||||
var _close = $(document.createElement('div')).addClass('window-close').html('<a href="#">X</a>');
|
||||
var _outer = $(document.createElement('div')).addClass('window-outer');
|
||||
var _inner = $(document.createElement('div')).addClass('window-inner').html(contents);
|
||||
var _identifier = document.createElement('input');
|
||||
var _resizer = $(document.createElement('div')).addClass('window-resizer');
|
||||
|
||||
_identifier.setAttribute('type', 'hidden');
|
||||
_identifier.setAttribute('name', 'MDIWindowIdentifier');
|
||||
_identifier.setAttribute('value', windowIterator);
|
||||
_identifier = $(_identifier).addClass('MDIWindowIdentifier');
|
||||
|
||||
_titlebar.mousedown(function(){
|
||||
parentMDIWindow.bringToForeground();
|
||||
});
|
||||
|
||||
_outer.mousedown(function(){
|
||||
parentMDIWindow.bringToForeground();
|
||||
});
|
||||
|
||||
_close.children("a").click(function(){
|
||||
parentMDIWindow.close();
|
||||
});
|
||||
|
||||
_titlebar.append(_close);
|
||||
_outer.append(_inner);
|
||||
|
||||
if(this.resizable == true)
|
||||
{
|
||||
_outer.append(_resizer);
|
||||
}
|
||||
|
||||
_wrapper.append(_titlebar).append(_outer).append(_identifier);
|
||||
|
||||
this.element = _wrapper;
|
||||
|
||||
this.bringToForeground = function(){
|
||||
this.element.css('z-index',windowCurrentZ);
|
||||
windowCurrentZ += 1;
|
||||
return this;
|
||||
}
|
||||
|
||||
this.startDrag = function(){
|
||||
$('.workspace-tab').addClass('workspace-tab-popup');
|
||||
dragCurrentElement = this;
|
||||
$(document).disableTextSelect();
|
||||
this.element.removeClass('window-styled').addClass('window-dragged');
|
||||
dragOriginalX = this.x;
|
||||
dragOriginalY = this.y;
|
||||
dragStartX = mouseX;
|
||||
dragStartY = mouseY;
|
||||
dragMode = 'moveWindow';
|
||||
dragEnabled = true;
|
||||
}
|
||||
|
||||
this.startResize = function(){
|
||||
dragCurrentElement = this;
|
||||
$(document).disableTextSelect();
|
||||
this.element.removeClass('window-styled').addClass('window-dragged');
|
||||
dragOriginalX = this.width;
|
||||
dragOriginalY = this.height;
|
||||
dragStartX = mouseX;
|
||||
dragStartY = mouseY;
|
||||
dragMode = 'resizeWindow';
|
||||
dragEnabled = true;
|
||||
}
|
||||
|
||||
this.close = function(){
|
||||
windowList[this.windowId] = null;
|
||||
$(this.element).remove();
|
||||
}
|
||||
|
||||
debugEl = this.element.children('.window-title');
|
||||
var thisElement = this;
|
||||
this.element.children('.window-title').mousedown(function(){thisElement.startDrag();});
|
||||
this.element.find('.window-resizer').mousedown(function(){thisElement.startResize();});
|
||||
|
||||
windowList[windowIterator] = this;
|
||||
windowIterator += 1;
|
||||
}
|
Loading…
Reference in New Issue