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Bail out if there is no pending rectangle to synthesize a motion on. Fixes
2008-07-27 Martin Nordholts <martinn@svn.gnome.org> * app/tools/gimprectangletool.c (gimp_rectangle_tool_synthesize_motion): Bail out if there is no pending rectangle to synthesize a motion on. Fixes bug #544181. svn path=/trunk/; revision=26322
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2008-07-27 Martin Nordholts <martinn@svn.gnome.org>
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* app/tools/gimprectangletool.c
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(gimp_rectangle_tool_synthesize_motion): Bail out if there is no
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pending rectangle to synthesize a motion on. Fixes bug #544181.
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2008-07-27 Sven Neumann <sven@gimp.org>
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* plug-ins/psd/Makefile.am: renamed executable to 'psd-load'.
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@ -2183,23 +2183,33 @@ gimp_rectangle_tool_synthesize_motion (GimpRectangleTool *rect_tool,
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gdouble new_x,
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gdouble new_y)
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{
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GimpTool *tool;
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GimpDrawTool *draw_tool;
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GimpRectangleToolPrivate *private;
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GimpRectangleFunction old_function;
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tool = GIMP_TOOL (rect_tool);
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draw_tool = GIMP_DRAW_TOOL (rect_tool);
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private = GIMP_RECTANGLE_TOOL_GET_PRIVATE (rect_tool);
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/* We don't want to synthesize motions if the tool control is active
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* since that means the mouse button is down and the rectangle will
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* get updated in _motion anyway. The reason we want to prevent this
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* function from executing is that is emits the rectangle-changed
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* signal which we don't want in the middle of a rectangle change.
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* function from executing is that is emits the
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* rectangle-changed-complete signal which we don't want in the
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* middle of a rectangle change.
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*
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* In addition to that, we don't want to synthesize a motion if
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* there is no pending rectangle because that doesn't make any
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* sense.
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*/
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if (gimp_tool_control_is_active (GIMP_TOOL (rect_tool)->control))
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if (gimp_tool_control_is_active (tool->control) ||
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! tool->display)
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return;
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private = GIMP_RECTANGLE_TOOL_GET_PRIVATE (rect_tool);
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old_function = private->function;
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gimp_draw_tool_pause (GIMP_DRAW_TOOL (rect_tool));
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gimp_draw_tool_pause (draw_tool);
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gimp_rectangle_tool_set_function (rect_tool, function);
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@ -2212,14 +2222,14 @@ gimp_rectangle_tool_synthesize_motion (GimpRectangleTool *rect_tool,
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private->center_y_on_fixed_center = (private->y1 + private->y2) / 2;
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gimp_rectangle_tool_update_options (rect_tool,
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GIMP_TOOL (rect_tool)->display);
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tool->display);
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gimp_rectangle_tool_set_function (rect_tool, old_function);
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gimp_rectangle_tool_update_highlight (rect_tool);
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gimp_rectangle_tool_update_handle_sizes (rect_tool);
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gimp_draw_tool_resume (GIMP_DRAW_TOOL (rect_tool));
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gimp_draw_tool_resume (draw_tool);
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gimp_rectangle_tool_rectangle_change_complete (rect_tool);
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}
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