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fixed compatibility issues with the helper:clone option of Draggable

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This commit is contained in:
vieron
2012-07-18 21:48:53 +02:00
parent 6fe6f720da
commit 31028a3975
4 changed files with 72 additions and 46 deletions
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15
dist/jquery.gridster.css vendored
View File

@@ -21,18 +21,14 @@
background: rgba(0,0,0,.23);
}
.ready .gs_w:not(.player):not(.preview-holder) {
.ready .gs_w:not(.player):not(.preview-holder):not(.ui-draggable-dragging) {
-webkit-transition: left .3s, top .3s;
-moz-transition: left .3s, top .3s;
-o-transition: left .3s, top .3s;
}
.gridster.dragging .support-grid {
z-index: 5;
}
.gridster.dragging .ui-sortable-helper {
z-index: 10;
z-index: 9;
}
.gridster .preview-holder {
@@ -43,6 +39,11 @@
position: absolute;
}
.gridster .player {
.gridster .ui-draggable-dragging {
z-index: 10!important;
}
/*uncomment this if you draggable.helper option to "clone"*/
/*.gridster .player {
display: none!important;
}*/

38
dist/jquery.gridster.js vendored
View File

@@ -327,7 +327,8 @@
var throttle = function(func, wait) {
var context, args, timeout, throttling, more, result;
var whenDone = debounce(function(){ more = throttling = false; }, wait, true);
var whenDone = debounce(
function(){ more = throttling = false; }, wait, true);
return function() {
context = this; args = arguments;
var later = function() {
@@ -507,7 +508,8 @@
/**
* Creates the grid coords object representing the widget a add it to the mapped array of positions
* Creates the grid coords object representing the widget a add it to the
* mapped array of positions.
*
* @method register_widget
* @return {Array} Returns the instance of the Gridster class.
@@ -601,6 +603,9 @@
// containment : this.$wrapper,
start: function(event, ui) {
self.$player = $(this);
self.$helper = self.options.draggable.helper === 'clone' ?
$(ui.helper) : self.$player;
self.on_start_drag.call(self, event, ui);
},
stop: function(event, ui) {
@@ -631,7 +636,6 @@
this.player_grid_data = this.$player.coords().grid;
this.placeholder_grid_data = $.extend({}, this.player_grid_data);
//set new grid height along the dragging period
this.$el.css('height', this.$el.height() +
(this.player_grid_data.size_y * this.min_widget_height));
@@ -639,14 +643,17 @@
var colliders = this.faux_grid;
var coords = this.$player.data('coords').coords;
this.cells_occupied_by_player = this.get_cells_occupied(this.player_grid_data);
this.cells_occupied_by_placeholder = this.get_cells_occupied(this.placeholder_grid_data);
this.cells_occupied_by_player = this.get_cells_occupied(
this.player_grid_data);
this.cells_occupied_by_placeholder = this.get_cells_occupied(
this.placeholder_grid_data);
this.last_cols = [];
this.last_rows = [];
// see jquery.collision.js
this.drag_api = this.$player.collision(colliders, this.options.collision);
this.drag_api = this.$helper.collision(
colliders, this.options.collision);
this.$preview_holder = $('<li />', {
'class': 'preview-holder',
@@ -711,7 +718,7 @@
this.on_stop_overlapping_row
);
this.$player.attr({
this.$player.add(this.$helper).attr({
'data-col': this.placeholder_grid_data.col,
'data-row': this.placeholder_grid_data.row
}).css({
@@ -907,7 +914,8 @@
/**
* Sorts an Array of grid coords objects (representing the grid coords of each widget) in ascending way.
* Sorts an Array of grid coords objects (representing the grid coords of
* each widget) in ascending way.
*
* @method sort_by_row_asc
* @param {Array} widgets Array of grid coords objects
@@ -926,7 +934,8 @@
/**
* Sorts an Array of grid coords objects (representing the grid coords of each widget) in descending way.
* Sorts an Array of grid coords objects (representing the grid coords of
* each widget) in descending way.
*
* @method sort_by_row_desc
* @param {Array} widgets Array of grid coords objects
@@ -944,7 +953,8 @@
/**
* Sorts an Array of grid coords objects (representing the grid coords of each widget) in descending way.
* Sorts an Array of grid coords objects (representing the grid coords of
* each widget) in descending way.
*
* @method manage_movements
* @param {HTMLElements} $widgets A jQuery collection of HTMLElements
@@ -1001,7 +1011,7 @@
fn.is_player = function(col_or_el, row) {
if (row && !this.gridmap[col_or_el]) { return false; }
var $w = row ? this.gridmap[col_or_el][row] : col_or_el;
return $w && $w.is(this.$player);
return $w && ($w.is(this.$player) || $w.is(this.$helper));
};
@@ -1183,7 +1193,8 @@
if (moved_down || changed_column) {
$nexts.each($.proxy(function(i, widget){
this.move_widget_up( $(widget) , this.placeholder_grid_data.col - col + phgd.size_y );
this.move_widget_up(
$(widget), this.placeholder_grid_data.col - col + phgd.size_y);
}, this));
}
@@ -1215,7 +1226,8 @@
while (--r > 0){
if (this.is_empty(tcol, r) || this.is_player(tcol, r) ||
this.is_widget(tcol, r) && grid_col[r].is($widgets_under_player)
this.is_widget(tcol, r) &&
grid_col[r].is($widgets_under_player)
) {
upper_rows[tcol].push(r);
min_row = r < min_row ? r : min_row;

15
src/jquery.gridster.css
View File

@@ -17,18 +17,14 @@
background: rgba(0,0,0,.23);
}
.ready .gs_w:not(.player):not(.preview-holder) {
.ready .gs_w:not(.player):not(.preview-holder):not(.ui-draggable-dragging) {
-webkit-transition: left .3s, top .3s;
-moz-transition: left .3s, top .3s;
-o-transition: left .3s, top .3s;
}
.gridster.dragging .support-grid {
z-index: 5;
}
.gridster.dragging .ui-sortable-helper {
z-index: 10;
z-index: 9;
}
.gridster .preview-holder {
@@ -39,6 +35,11 @@
position: absolute;
}
.gridster .player {
.gridster .ui-draggable-dragging {
z-index: 10!important;
}
/*uncomment this if you draggable.helper option to "clone"*/
/*.gridster .player {
display: none!important;
}*/

38
src/jquery.gridster.js
View File

@@ -49,7 +49,8 @@
var throttle = function(func, wait) {
var context, args, timeout, throttling, more, result;
var whenDone = debounce(function(){ more = throttling = false; }, wait, true);
var whenDone = debounce(
function(){ more = throttling = false; }, wait, true);
return function() {
context = this; args = arguments;
var later = function() {
@@ -229,7 +230,8 @@
/**
* Creates the grid coords object representing the widget a add it to the mapped array of positions
* Creates the grid coords object representing the widget a add it to the
* mapped array of positions.
*
* @method register_widget
* @return {Array} Returns the instance of the Gridster class.
@@ -323,6 +325,9 @@
// containment : this.$wrapper,
start: function(event, ui) {
self.$player = $(this);
self.$helper = self.options.draggable.helper === 'clone' ?
$(ui.helper) : self.$player;
self.on_start_drag.call(self, event, ui);
},
stop: function(event, ui) {
@@ -353,7 +358,6 @@
this.player_grid_data = this.$player.coords().grid;
this.placeholder_grid_data = $.extend({}, this.player_grid_data);
//set new grid height along the dragging period
this.$el.css('height', this.$el.height() +
(this.player_grid_data.size_y * this.min_widget_height));
@@ -361,14 +365,17 @@
var colliders = this.faux_grid;
var coords = this.$player.data('coords').coords;
this.cells_occupied_by_player = this.get_cells_occupied(this.player_grid_data);
this.cells_occupied_by_placeholder = this.get_cells_occupied(this.placeholder_grid_data);
this.cells_occupied_by_player = this.get_cells_occupied(
this.player_grid_data);
this.cells_occupied_by_placeholder = this.get_cells_occupied(
this.placeholder_grid_data);
this.last_cols = [];
this.last_rows = [];
// see jquery.collision.js
this.drag_api = this.$player.collision(colliders, this.options.collision);
this.drag_api = this.$helper.collision(
colliders, this.options.collision);
this.$preview_holder = $('<li />', {
'class': 'preview-holder',
@@ -433,7 +440,7 @@
this.on_stop_overlapping_row
);
this.$player.attr({
this.$player.add(this.$helper).attr({
'data-col': this.placeholder_grid_data.col,
'data-row': this.placeholder_grid_data.row
}).css({
@@ -629,7 +636,8 @@
/**
* Sorts an Array of grid coords objects (representing the grid coords of each widget) in ascending way.
* Sorts an Array of grid coords objects (representing the grid coords of
* each widget) in ascending way.
*
* @method sort_by_row_asc
* @param {Array} widgets Array of grid coords objects
@@ -648,7 +656,8 @@
/**
* Sorts an Array of grid coords objects (representing the grid coords of each widget) in descending way.
* Sorts an Array of grid coords objects (representing the grid coords of
* each widget) in descending way.
*
* @method sort_by_row_desc
* @param {Array} widgets Array of grid coords objects
@@ -666,7 +675,8 @@
/**
* Sorts an Array of grid coords objects (representing the grid coords of each widget) in descending way.
* Sorts an Array of grid coords objects (representing the grid coords of
* each widget) in descending way.
*
* @method manage_movements
* @param {HTMLElements} $widgets A jQuery collection of HTMLElements
@@ -723,7 +733,7 @@
fn.is_player = function(col_or_el, row) {
if (row && !this.gridmap[col_or_el]) { return false; }
var $w = row ? this.gridmap[col_or_el][row] : col_or_el;
return $w && $w.is(this.$player);
return $w && ($w.is(this.$player) || $w.is(this.$helper));
};
@@ -905,7 +915,8 @@
if (moved_down || changed_column) {
$nexts.each($.proxy(function(i, widget){
this.move_widget_up( $(widget) , this.placeholder_grid_data.col - col + phgd.size_y );
this.move_widget_up(
$(widget), this.placeholder_grid_data.col - col + phgd.size_y);
}, this));
}
@@ -937,7 +948,8 @@
while (--r > 0){
if (this.is_empty(tcol, r) || this.is_player(tcol, r) ||
this.is_widget(tcol, r) && grid_col[r].is($widgets_under_player)
this.is_widget(tcol, r) &&
grid_col[r].is($widgets_under_player)
) {
upper_rows[tcol].push(r);
min_row = r < min_row ? r : min_row;