* added a little bit of tracing to object destruction, since there
seems to be a problem when quitting the app
* added Undo/Redo commands for numerous operations
- (un)assigning VectorPaths to Shapes
- adding new VectorPaths
- removing VectorPaths
- adding Shapes
- transforming Shapes
- adding Styles
- changing Style color
* there was a mix up in classes inheriting from SimpleListView,
RemoveItemList() gives a list of item pointers, not indices
* GradientControl sent the focus notification to the window instead
of the set BHandler target
* StyleView takes care of transfering the current Style color or
the focused gradient stop color to the CurrentColor object, so
the current color of the SwatchGroup is synced
* small improvement to layout of SwatchGroup
* SwatchGroup no longer knows anything about a Style
* fixed syncing the global Selection to the listview selection
at least for ShapeListView
* implemented cloning Shapes
- added Transformer::Clone(VectorSource& source) to all Transformers
- ShapeListView uses this when dropping shapes with shift pressed
* updated NOTES
* added Transformable::matrix_size, so that "6" isn't hardcoded
everywhere (though it still is at most places)
* added listener interface to TransformBox, this is used by
the new TransformObjectsCommand, as long as the TransformBox still
exists, the command modifies the TransformBox transformation instead
of messing with the objects itself
* fixed hotspot size in TransformBox by using the zoom level of
the CanvasView
* TransformBox rotates/scales correctly around the visible pivot
* fixed TransformCommand toggling to transformation (the diff was bogus)
* Gradient doesn't trigger unnecessary notifications in SetColor()
* CanvasView doesn't eat keyboard events when the GradientControl or
one of the ListViews has focus (is a hack currently...)
* fixed bug in PropertyListView when it calls the PropertyChanged()
hook: because of the notification mechanism, the Properties might
be toast after the hook returns
* moved all GetProperty() implementations from headers into .cpp files



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18122 a95241bf-73f2-0310-859d-f6bbb57e9c96

added extensive "PropertyObject" framework
* Property is an abstract class for representing some property with
an interface for setting/getting the value and cloning
the property and such stuff
* PropertyObject holds a bunch of different Properties
* various specific Property classes represent floats, integers,
colors, booleans, options and so on
* PropertyListView can edit the different properties in a
given PropertyObject by using individual property editor views

The plan is to be able to convert some random object (for example
a selected Shape or Transformer, Style or whatever) into a
PropertyObject for being edited in the PropertyListView like it is
done in WonderBrush...


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18036 a95241bf-73f2-0310-859d-f6bbb57e9c96

* added a little bit of tracing to object destruction, since there
seems to be a problem when quitting the app
* added Undo/Redo commands for numerous operations
- (un)assigning VectorPaths to Shapes
- adding new VectorPaths
- removing VectorPaths
- adding Shapes
- transforming Shapes
- adding Styles
- changing Style color
* there was a mix up in classes inheriting from SimpleListView,
RemoveItemList() gives a list of item pointers, not indices
* GradientControl sent the focus notification to the window instead
of the set BHandler target
* StyleView takes care of transfering the current Style color or
the focused gradient stop color to the CurrentColor object, so
the current color of the SwatchGroup is synced
* small improvement to layout of SwatchGroup
* SwatchGroup no longer knows anything about a Style
* fixed syncing the global Selection to the listview selection
at least for ShapeListView
* implemented cloning Shapes
- added Transformer::Clone(VectorSource& source) to all Transformers
- ShapeListView uses this when dropping shapes with shift pressed
* updated NOTES
* added Transformable::matrix_size, so that "6" isn't hardcoded
everywhere (though it still is at most places)
* added listener interface to TransformBox, this is used by
the new TransformObjectsCommand, as long as the TransformBox still
exists, the command modifies the TransformBox transformation instead
of messing with the objects itself
* fixed hotspot size in TransformBox by using the zoom level of
the CanvasView
* TransformBox rotates/scales correctly around the visible pivot
* fixed TransformCommand toggling to transformation (the diff was bogus)
* Gradient doesn't trigger unnecessary notifications in SetColor()
* CanvasView doesn't eat keyboard events when the GradientControl or
one of the ListViews has focus (is a hack currently...)
* fixed bug in PropertyListView when it calls the PropertyChanged()
hook: because of the notification mechanism, the Properties might
be toast after the hook returns
* moved all GetProperty() implementations from headers into .cpp files



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18122 a95241bf-73f2-0310-859d-f6bbb57e9c96

added extensive "PropertyObject" framework
* Property is an abstract class for representing some property with
an interface for setting/getting the value and cloning
the property and such stuff
* PropertyObject holds a bunch of different Properties
* various specific Property classes represent floats, integers,
colors, booleans, options and so on
* PropertyListView can edit the different properties in a
given PropertyObject by using individual property editor views

The plan is to be able to convert some random object (for example
a selected Shape or Transformer, Style or whatever) into a
PropertyObject for being edited in the PropertyListView like it is
done in WonderBrush...


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18036 a95241bf-73f2-0310-859d-f6bbb57e9c96