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new SplitPanel implementation

This commit is contained in:
rolux 2014-08-21 12:14:30 +02:00
commit 835c4c92b7
2 changed files with 249 additions and 311 deletions

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@ -8,6 +8,7 @@ Ox.Resizebar <f> Resizebar
elements <a|[]> Elements of the bar
orientation <s|horizontal> Orientation ('horizontal' or 'vertical')
panel <o|null> Panel object
resizeable <b|true> If true, can be resetted to default or original size
resizeable <b|true> If true, can be resized
resize <a|[]> Array of sizes
size <n|0> Default size
@ -19,114 +20,58 @@ Ox.Resizebar = function(options, self) {
self = self || {};
var that = Ox.Element({}, self)
.defaults({
collapsed: false,
collapsible: true,
edge: 'left',
elements: [],
orientation: 'horizontal',
parent: null,
resizable: true,
resize: [],
size: 0,
tooltip: false
})
.options(options || {})
.update({
collapsed: function() {
that.css({cursor: getCursor()});
self.$tooltip && self.$tooltip.options({title: getTitle()});
}
})
.addClass('OxResizebar Ox' + Ox.toTitleCase(self.options.orientation))
.bindEvent({
// singleclick: toggle,
// doubleclick: reset,
anyclick: toggle,
dragstart: dragstart,
drag: drag,
dragend: dragend,
mousedown: function() {
triggerEvents('resizestart');
},
mouseup: function() {
triggerEvents('resizeend');
}
})
.append($('<div>').addClass('OxSpace'))
.append($('<div>').addClass('OxLine'))
.append($('<div>').addClass('OxSpace'));
.defaults({
collapsed: false,
collapsible: false,
defaultSize: null,
edge: 'left',
orientation: 'horizontal',
resettable: false,
resizable: false,
resize: [],
size: 0,
tooltip: false
})
.options(options || {})
.update({
collapsed: function() {
that.css({cursor: getCursor()});
self.$tooltip && self.$tooltip.options({title: getTooltipTitle()});
}
})
.addClass('OxResizebar Ox' + Ox.toTitleCase(self.options.orientation))
.bindEvent(Ox.extend({
dragstart: onDragstart,
drag: onDrag,
dragpause: onDragpause,
dragend: onDragend
}, self.options.resettable ? {
doubleclick: reset,
singleclick: toggle
} : {
anyclick: toggle
}))
.append(Ox.$('<div>').addClass('OxSpace'))
.append(Ox.$('<div>').addClass('OxLine'))
.append(Ox.$('<div>').addClass('OxSpace'));
if (self.options.tooltip) {
if (Ox.isString(self.options.tooltip)) {
// FIXME: Use Ox.Element's tooltip
self.$tooltip = Ox.Tooltip({title: getTitle()});
self.$tooltip = Ox.Tooltip({title: getTooltipTitle()});
that.on({
mouseenter: self.$tooltip.show,
mouseleave: self.$tooltip.hide
});
}
Ox.extend(self, {
clientXY: self.options.orientation == 'horizontal' ? 'clientY' : 'clientX',
dimensions: Ox.UI.DIMENSIONS[self.options.orientation], // fixme: should orientation be the opposite orientation here?
edges: Ox.UI.EDGES[self.options.orientation],
isLeftOrTop: self.options.edge == 'left' || self.options.edge == 'top'
});
self.clientXY = self.options.orientation == 'horizontal'
? 'clientY' : 'clientX';
self.dimensions = Ox.UI.DIMENSIONS[self.options.orientation];
self.edges = Ox.UI.EDGES[self.options.orientation];
self.isLeftOrTop = self.options.edge == 'left' || self.options.edge == 'top';
that.css({cursor: getCursor()});
function dragstart(data) {
if (self.options.resizable && !self.options.collapsed) {
Ox.$body.addClass('OxDragging');
self.drag = {
startPos: data[self.clientXY],
startSize: self.options.size
}
}
}
function drag(data) {
if (self.options.resizable && !self.options.collapsed) {
var d = data[self.clientXY] - self.drag.startPos,
size = self.options.size;
self.options.size = Ox.limit(
self.drag.startSize + d * (self.isLeftOrTop ? 1 : -1),
self.options.resize[0],
self.options.resize[self.options.resize.length - 1]
);
Ox.forEach(self.options.resize, function(v) {
if (self.options.size >= v - 8 && self.options.size <= v + 8) {
self.options.size = v;
return false; // break
}
});
if (self.options.size != size) {
that.css(self.edges[self.isLeftOrTop ? 2 : 3], self.options.size + 'px');
// fixme: send {size: x}, not x
if (self.isLeftOrTop) {
self.options.elements[0]
.css(self.dimensions[1], self.options.size + 'px');
self.options.elements[1]
.css(self.edges[2], (self.options.size + 1) + 'px');
} else {
self.options.elements[0]
.css(self.edges[3], (self.options.size + 1) + 'px');
self.options.elements[1]
.css(self.dimensions[1], self.options.size + 'px');
}
triggerEvents('resize');
self.options.parent.updateSize(self.isLeftOrTop ? 0 : 1, self.options.size); // fixme: listen to event instead?
}
}
}
function dragend() {
if (self.options.resizable && !self.options.collapsed) {
Ox.$body.removeClass('OxDragging');
self.options.size != self.drag.startSize && triggerEvents('resizeend');
}
}
function getCursor() {
var cursor = '';
if (self.options.collapsed) {
@ -146,7 +91,7 @@ Ox.Resizebar = function(options, self) {
return cursor + '-resize';
}
function getTitle() {
function getTooltipTitle() {
var title = '';
if (self.options.collapsed) {
title = Ox._('Click to show');
@ -156,54 +101,94 @@ Ox.Resizebar = function(options, self) {
}
if (self.options.collapsible) {
title = title
? Ox._('{0} or click to hide', [title])
? Ox._('{0}{1} click to hide', [
title, self.options.resettable ? ',' : ' or'
])
: Ox._('Click to hide');
}
if (self.options.resettable) {
title += ' or doubleclick to reset'
}
}
if (title && Ox.isString(self.options.tooltip)) {
if (title && self.options.tooltip) {
title += ' ' + self.options.tooltip;
}
return title;
}
function onDragstart(data) {
if (self.options.resizable && !self.options.collapsed) {
Ox.$body.addClass('OxDragging');
self.drag = {
startPos: data[self.clientXY],
startSize: self.options.size
}
}
that.triggerEvent('resizestart', {size: self.options.size});
}
function onDrag(data) {
if (self.options.resizable && !self.options.collapsed) {
var delta = data[self.clientXY] - self.drag.startPos,
size = self.options.size;
self.options.size = Ox.limit(
self.drag.startSize + delta * (self.isLeftOrTop ? 1 : -1),
self.options.resize[0],
self.options.resize[self.options.resize.length - 1]
);
Ox.forEach(self.options.resize, function(value) {
if (
self.options.size >= value - 8
&& self.options.size <= value + 8
) {
self.options.size = value;
return false; // break
}
});
if (self.options.size != size) {
that.css(
self.edges[self.isLeftOrTop ? 2 : 3],
self.options.size + 'px'
)
.triggerEvent('resize', {size: self.options.size});
}
}
}
function onDragpause() {
if (self.options.resizable && !self.options.collapsed) {
if (self.options.size != self.drag.startSize) {
that.triggerEvent('resizepause', {size: self.options.size});
}
}
}
function onDragend() {
if (self.options.resizable && !self.options.collapsed) {
Ox.$body.removeClass('OxDragging');
if (self.options.size != self.drag.startSize) {
that.triggerEvent('resizeend', {size: self.options.size});
}
}
}
function reset() {
if (self.options.resizable && !self.options.collapsed) {
// fixme: silly, pass an option
self.options.parent.reset(
self.isLeftOrTop ? 0
: self.options.parent.options('elements').length - 1
);
that.triggerEvent('reset');
}
}
function toggle() {
if (self.options.collapsible) {
// fixme: silly, pass an option
self.options.parent.toggle(
self.isLeftOrTop ? 0
: self.options.parent.options('elements').length - 1
);
self.options.collapsed = !self.options.collapsed;
that.css({cursor: getCursor()});
self.$tooltip && self.$tooltip.hide(function() {
self.$tooltip.options({title: getTitle()});
self.$tooltip.options({title: getTooltipTitle()});
});
that.triggerEvent('toggle', {collapsed: self.options.collapsed});
}
}
function triggerEvents(event) {
self.options.elements[0].triggerEvent(event, {
size: self.isLeftOrTop
? self.options.size
: self.options.elements[0][self.dimensions[1]]()
});
self.options.elements[1].triggerEvent(event, {
size: self.isLeftOrTop
? self.options.elements[1][self.dimensions[1]]()
: self.options.size
});
}
return that;
};