Add selection undo.

This commit is contained in:
nick_m 2015-01-12 03:53:02 +11:00
parent e796585f73
commit 0b6ad9326c
2 changed files with 17 additions and 1 deletions

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@ -40,4 +40,18 @@ title: Selection Techniques
ranges and a <kbd class="mod3 mouse">left</kbd> click extends a range
to cover a wider area.
</p>
<h2>Selection Undo</h2>
<p>
The set of objects (including time range) that are selected at any one
time is known as the selection.
Each time you select or deselect an object, the new selection is stored in an
undo/redo stack.
This stack is cleared each time the content of the timeline changes.
If you have built up a complex selection and then accidentally cleared it,
choosing <kbd class="menu">Edit &gt; Undo Selection Change</kbd> will restore your
previous selection.
If you then decide that you had in fact made the correct change, choosing
<kbd class="menu">Edit &gt; Redo Selection Change</kbd> will take you back
to where you were before you chose <kbd class="menu">Edit &gt; Undo Selection Change</kbd>.
</p>

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@ -31,4 +31,6 @@ title: Undo/Redo for Editing
the timeline), there is a <dfn>visual undo</dfn> which will revert any
command that affects the display of the editor window. Its shortcut is
<kbd class="mod3">Z</kbd>.
There is also an undo for selection. See
<a href="/ardours-interface/basic-gui-operations/selection-techniques/">Selection Techniques</a> for more information.
</p>