868b8afbff
2006-09-12 Michael Natterer <mitch@gimp.org> Added new tool API for modifier key events while the tool is active and implement it in the rect select and crop tools. Fixes bug #316156 and bug #355302. * app/tools/gimptool.[ch]: added GimpTool::active_modifier_key() and public function gimp_tool_set_active_motifier_state(). Remember the active_state at button_press and reset it on button_release. Ignore releases of modifiers that were pressed at button_press (but only ignore them once). * app/tools/tool_manager.[ch]: added wrapper tool_manager_active_modifier_state_active(). * app/display/gimpdisplayshell-callbacks.c (gimp_display_shell_events): return FALSE for all modifiers even when mouse button 1 is pressed. (gimp_display_shell_canvas_tool_events): when bouse button 1 is pressed *and* the tool is active, dispatch the new active_modifier events to tools. * app/tools/gimpcroptool.c * app/tools/gimprectangleselecttool.c * app/tools/gimprectangletool.[ch]: implement active_modifier_key() instead of modifier_key().
82 lines
4.5 KiB
C
82 lines
4.5 KiB
C
/* The GIMP -- an image manipulation program
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* Copyright (C) 1995 Spencer Kimball and Peter Mattis
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef __TOOL_MANAGER_H__
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#define __TOOL_MANAGER_H__
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void tool_manager_init (Gimp *gimp);
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void tool_manager_exit (Gimp *gimp);
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GimpTool * tool_manager_get_active (Gimp *gimp);
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void tool_manager_select_tool (Gimp *gimp,
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GimpTool *tool);
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void tool_manager_push_tool (Gimp *gimp,
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GimpTool *tool);
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void tool_manager_pop_tool (Gimp *gimp);
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gboolean tool_manager_initialize_active (Gimp *gimp,
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GimpDisplay *display);
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void tool_manager_control_active (Gimp *gimp,
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GimpToolAction action,
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GimpDisplay *display);
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void tool_manager_button_press_active (Gimp *gimp,
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GimpCoords *coords,
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guint32 time,
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GdkModifierType state,
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GimpDisplay *display);
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void tool_manager_button_release_active (Gimp *gimp,
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GimpCoords *coords,
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guint32 time,
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GdkModifierType state,
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GimpDisplay *display);
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void tool_manager_motion_active (Gimp *gimp,
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GimpCoords *coords,
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guint32 time,
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GdkModifierType state,
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GimpDisplay *display);
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gboolean tool_manager_key_press_active (Gimp *gimp,
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GdkEventKey *kevent,
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GimpDisplay *display);
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void tool_manager_focus_display_active (Gimp *gimp,
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GimpDisplay *display);
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void tool_manager_modifier_state_active (Gimp *gimp,
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GdkModifierType state,
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GimpDisplay *display);
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void tool_manager_active_modifier_state_active (Gimp *gimp,
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GdkModifierType state,
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GimpDisplay *display);
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void tool_manager_oper_update_active (Gimp *gimp,
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GimpCoords *coords,
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GdkModifierType state,
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gboolean proximity,
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GimpDisplay *display);
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void tool_manager_cursor_update_active (Gimp *gimp,
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GimpCoords *coords,
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GdkModifierType state,
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GimpDisplay *display);
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#endif /* __TOOL_MANAGER_H__ */
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