【发布时间】:2012-11-25 09:08:25
【问题描述】:
我正在使用 gridster.js 与 Jquery UI 相结合,通过使用此位拖动来调整大小:
$('.layout_block').resizable({
grid: [grid_size + (grid_margin * 2), grid_size + (grid_margin * 2)],
animate: false,
minWidth: grid_size,
minHeight: grid_size,
containment: '#layouts_grid ul',
autoHide: true,
stop: function(event, ui) {
var resized = $(this);
setTimeout(function() {
resizeBlock(resized);
}, 300);
}
});
$('.ui-resizable-handle').hover(function() {
layout.disable();
}, function() {
layout.enable();
});
function resizeBlock(elmObj) {
var elmObj = $(elmObj);
var w = elmObj.width() - grid_size;
var h = elmObj.height() - grid_size;
for (var grid_w = 1; w > 0; w -= (grid_size + (grid_margin * 2))) {
grid_w++;
}
for (var grid_h = 1; h > 0; h -= (grid_size + (grid_margin * 2))) {
grid_h++;
}
layout.resize_widget(elmObj, grid_w, grid_h);
}
按照 GitHub 上的建议:
http://jsfiddle.net/maxgalbu/UfyjW/
我需要为每个小部件指定最小宽度和高度,一般不需要为 gridster 指定。
有没有明显的方法来实现这个功能?
谢谢
【问题讨论】: