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Add shift-tab keyboard shortcut.

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If at beginning of list item, shift-tab decreases indent (to mirror tab to indent).
This commit is contained in:
Neil Jenkins 2015-11-17 16:50:55 +11:00
parent f7cc582c93
commit bf8f796ea4
3 changed files with 26 additions and 2 deletions
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12
build/squire-raw.js
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@ -1545,6 +1545,18 @@ var keyHandlers = {
}
}
},
'shift-tab': function ( self, event, range ) {
self._removeZWS();
// If no selection and at start of block
if ( range.collapsed && rangeDoesStartAtBlockBoundary( range ) ) {
// Break list
var node = range.startContainer;
if ( getNearest( node, 'UL' ) || getNearest( node, 'OL' ) ) {
event.preventDefault();
self.modifyBlocks( decreaseListLevel, range );
}
}
},
space: function ( self, _, range ) {
var node, parent;
self._recordUndoState( range );

4
build/squire.js
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File diff suppressed because one or more lines are too long

12
source/KeyHandlers.js
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@ -396,6 +396,18 @@ var keyHandlers = {
}
}
},
'shift-tab': function ( self, event, range ) {
self._removeZWS();
// If no selection and at start of block
if ( range.collapsed && rangeDoesStartAtBlockBoundary( range ) ) {
// Break list
var node = range.startContainer;
if ( getNearest( node, 'UL' ) || getNearest( node, 'OL' ) ) {
event.preventDefault();
self.modifyBlocks( decreaseListLevel, range );
}
}
},
space: function ( self, _, range ) {
var node, parent;
self._recordUndoState( range );