• Michael Natterer's avatar
    Transform tool cleanup: · 7ee99ea3
    Michael Natterer authored
    2002-11-14  Michael Natterer  <mitch@gimp.org>
    
    	Transform tool cleanup:
    
    	* libgimptool/gimptoolenums.[ch]: removed the TransformState enum.
    
    	* app/tools/gimptransformtool.[ch]: don't dispatch everything
    	through the transform() virtual function. Added new vitrual
    	functions dialog(), prepare(), motion() and recalc(). Do only the
    	actual transform in transform(). Moved lots of logic which was
    	duplicated in each subclass' transform() here. Cleanup.
    
    	* app/tools/gimpfliptool.c
    	* app/tools/gimpperspectivetool.c
    	* app/tools/gimprotatetool.c
    	* app/tools/gimpscaletool.c
    	* app/tools/gimpsheartool.c: changed accordingly: moved code from
    	transform() to the other method imlementations. Removed duplicated
    	logic which is now done by our parent class. Makes everything
    	smaller and more readable.
    
    	InfoDialog cleanup:
    
    	* app/gui/info-dialog.c: removed the "delete_event" callback so
    	InfoDialog users can decide themselves what to do.
    
    	* app/gui/info-window.c
    	* app/tools/gimpmeasuretool.c: changed accordingly.
    
    	* app/tools/gimpcolorpickertool.c: ditto. Moved info_dialog
    	creation to a utility function to improve code readbility.
    
    	* app/tools/gimpcroptool.c: ditto. Added a "Cancel" button which
    	really cancels the tool instead of just hiding the dialog.
    
    	* app/tools/gimptransformtool.c: added a "Cancel" button here too.
    7ee99ea3