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using next_positions inside add_widget method

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vieron
2012-07-19 16:44:49 +02:00
parent e610465a27
commit 79bec6897f
1 changed files with 31 additions and 5 deletions
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36
src/jquery.gridster.js
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@@ -148,11 +148,13 @@
* the widget that was just created. * the widget that was just created.
*/ */
fn.add_widget = function(html, size_x, size_y) { fn.add_widget = function(html, size_x, size_y) {
var next_pos = this.next_position(size_x, size_y);
var $w = $(html).attr({ var $w = $(html).attr({
'data-col': this.highest_occupied_cell.col, 'data-col': next_pos.col,
'data-row': this.highest_occupied_cell.row + 1, 'data-row': next_pos.row,
'data-sizex' : size_x || 1, 'data-sizex' : next_pos.size_x,
'data-sizey' : size_y || 1 'data-sizey' : next_pos.size_y
}).addClass('gs_w').appendTo(this.$el).hide(); }).addClass('gs_w').appendTo(this.$el).hide();
this.$widgets = this.$widgets.add($w); this.$widgets = this.$widgets.add($w);
@@ -178,6 +180,8 @@
* widget coords. * widget coords.
*/ */
fn.next_position = function(size_x, size_y) { fn.next_position = function(size_x, size_y) {
size_x || (size_x = 1);
size_y || (size_y = 1);
var ga = this.gridmap; var ga = this.gridmap;
var cols_l = ga.length; var cols_l = ga.length;
var valid_pos = []; var valid_pos = [];
@@ -202,7 +206,8 @@
} }
if (valid_pos.length) { if (valid_pos.length) {
var next_position = this.sort_by_row_asc(valid_pos)[0]; var next_position = this.sort_by_row_asc(valid_pos);
next_position = this.sort_by_row_asc(next_position)[0];
return next_position; return next_position;
} }
return false; return false;
@@ -695,6 +700,26 @@
}; };
/**
* Sorts an Array of grid coords objects by column (representing the grid
* coords of each widget) in ascending way.
*
* @method sort_by_row_asc
* @param {Array} widgets Array of grid coords objects
* @return {Array} Returns the array sorted.
*/
fn.sort_by_col_asc = function(widgets) {
widgets = widgets.sort(function(a, b){
if (a.col > b.col) {
return 1;
}
return -1;
});
return widgets;
};
/** /**
* Sorts an Array of grid coords objects (representing the grid coords of * Sorts an Array of grid coords objects (representing the grid coords of
* each widget) in descending way. * each widget) in descending way.
@@ -1819,6 +1844,7 @@
fn.set_dom_grid_height = function() { fn.set_dom_grid_height = function() {
var r = this.get_highest_occupied_cell().row; var r = this.get_highest_occupied_cell().row;
this.$el.css('height', r * this.min_widget_height); this.$el.css('height', r * this.min_widget_height);
// this.$widgets.draggable("option", "containment", this.$el);
return this; return this;
}; };