mirror/JUCE
1
0
Fork 0
mirror of https://github.com/juce-framework/JUCE.git synced 2026-02-05 03:50:07 +00:00
Code Activity

Added method ValueTree::copyPropertiesAndChildrenFrom()

Browse source
This commit is contained in:
jules 2018-06-25 16:36:36 +01:00
parent 2c12212b96
commit eb093411fc
2 changed files with 43 additions and 19 deletions
Download patch file Download diff file Expand all files Collapse all files

30
modules/juce_data_structures/values/juce_ValueTree.h
View file

@ -134,12 +134,17 @@ public:
/** Creates a reference to another ValueTree. */
ValueTree (const ValueTree&) noexcept;
/** Changes this object to be a reference to the given tree. */
ValueTree& operator= (const ValueTree&);
/** Move constructor */
ValueTree (ValueTree&&) noexcept;
/** Changes this object to be a reference to the given tree.
Note that calling this just points this at the new object and invokes the
Listener::valueTreeRedirected callback, but it's not an undoable operation. If
you're trying to replace an entire tree in an undoable way, you probably want
to use copyPropertiesAndChildren() instead.
*/
ValueTree& operator= (const ValueTree&);
/** Destructor. */
~ValueTree();
@ -172,6 +177,19 @@ public:
/** Returns a deep copy of this tree and all its sub-trees. */
ValueTree createCopy() const;
/** Overwrites all the properties in this tree with the properties of the source tree.
Any properties that already exist will be updated; and new ones will be added, and
any that are not present in the source tree will be removed.
@see copyPropertiesAndChildrenFrom
*/
void copyPropertiesFrom (const ValueTree& source, UndoManager* undoManager);
/** Replaces all children and properties of this object with copies of those from
the source object.
@see copyPropertiesFrom
*/
void copyPropertiesAndChildrenFrom (const ValueTree& source, UndoManager* undoManager);
//==============================================================================
/** Returns the type of this tree.
The type is specified when the ValueTree is created.
@ -261,12 +279,6 @@ public:
Value getPropertyAsValue (const Identifier& name, UndoManager* undoManager,
bool shouldUpdateSynchronously = false);
/** Overwrites all the properties in this tree with the properties of the source tree.
Any properties that already exist will be updated; and new ones will be added, and
any that are not present in the source tree will be removed.
*/
void copyPropertiesFrom (const ValueTree& source, UndoManager* undoManager);
//==============================================================================
/** Returns the number of child trees inside this one.
@see getChild