mirror of
https://github.com/FoggedLens/iD.git
synced 2026-03-11 13:46:10 +00:00
a51e932800
This prevents some instances of https://bugs.webkit.org/show_bug.cgi?id=117092, and generally we don't ever want the default undo behavior when these handlers are triggered.
51 lines
1.7 KiB
JavaScript
51 lines
1.7 KiB
JavaScript
iD.ui.UndoRedo = function(context) {
|
|
var commands = [{
|
|
id: 'undo',
|
|
cmd: iD.ui.cmd('⌘Z'),
|
|
action: context.undo,
|
|
annotation: function() { return context.history().undoAnnotation(); }
|
|
}, {
|
|
id: 'redo',
|
|
cmd: iD.ui.cmd('⌘⇧Z'),
|
|
action: context.redo,
|
|
annotation: function() { return context.history().redoAnnotation(); }
|
|
}];
|
|
|
|
return function(selection) {
|
|
var tooltip = bootstrap.tooltip()
|
|
.placement('bottom')
|
|
.html(true)
|
|
.title(function (d) {
|
|
return iD.ui.tooltipHtml(d.annotation() || t('nothing_to_' + d.id), d.cmd);
|
|
});
|
|
|
|
var buttons = selection.selectAll('button')
|
|
.data(commands)
|
|
.enter().append('button')
|
|
.attr('class', 'col6 disabled')
|
|
.on('click', function(d) { return d.action(); })
|
|
.call(tooltip);
|
|
|
|
buttons.append('span')
|
|
.attr('class', function(d) { return 'icon ' + d.id; });
|
|
|
|
var keybinding = d3.keybinding('undo')
|
|
.on(commands[0].cmd, function() { d3.event.preventDefault(); commands[0].action(); })
|
|
.on(commands[1].cmd, function() { d3.event.preventDefault(); commands[1].action(); });
|
|
|
|
d3.select(document)
|
|
.call(keybinding);
|
|
|
|
context.history().on('change.editor', function() {
|
|
buttons
|
|
.classed('disabled', function(d) { return !d.annotation(); })
|
|
.each(function() {
|
|
var selection = d3.select(this);
|
|
if (selection.property('tooltipVisible')) {
|
|
selection.call(tooltip.show);
|
|
}
|
|
});
|
|
});
|
|
};
|
|
};
|