810b983110
* app/tools/gimptoolcontrol.[ch]
* libgimptool/gimptool.c: resurrected the motion hints and cursor
changing code.
app/tools/gimpairbrushtool.c
app/tools/gimpbezierselecttool.c
app/tools/gimpblendtool.c
app/tools/gimpbucketfilltool.c
app/tools/gimpbycolorselecttool.c
app/tools/gimpclonetool.c
app/tools/gimpcolorbalancetool.c
app/tools/gimpcolorpickertool.c
app/tools/gimpconvolvetool.c
app/tools/gimpcroptool.c
app/tools/gimpcurvestool.c
app/tools/gimpdodgeburntool.c
app/tools/gimpeditselectiontool.c
app/tools/gimpellipseselecttool.c
app/tools/gimperasertool.c
app/tools/gimpfliptool.c
app/tools/gimpfuzzyselecttool.c
app/tools/gimphistogramtool.c
app/tools/gimphuesaturationtool.c
app/tools/gimpimagemaptool.c
app/tools/gimpinktool.c
app/tools/gimpiscissorstool.c
app/tools/gimplevelstool.c
app/tools/gimpmagnifytool.c
app/tools/gimpmeasuretool.c
app/tools/gimpmovetool.c
app/tools/gimppaintbrushtool.c
app/tools/gimppainttool.c
app/tools/gimppathtool.c
app/tools/gimppenciltool.c
app/tools/gimpperspectivetool.c
app/tools/gimprectselecttool.c
app/tools/gimprotatetool.c
app/tools/gimpscaletool.c
app/tools/gimpselectiontool.c
app/tools/gimpsheartool.c
app/tools/gimpsmudgetool.c
app/tools/gimptexttool.c
app/tools/gimptransformtool.c
app/tools/gimpvectortool.c: set the motion mode; fix a few parameters
* app/tools/gimpinktool.c (gimp_ink_tool_button_press): uncommented
some code I had temporarily commented out and didn't uncomment before
committing
* libgimptool/gimptoolcontrol.h
* app/tools/gimptoolcontrol-displayshell.[ch]: merged with
gimptoolcontrol.[ch]. The distinction was fairly arbitrary.
* plug-ins/tools/gimptoolcontrol.c: added some stubs
* app/tools/Makefile.am
* app/tools/tool_manager.c
* app/display/gimpdisplayshell-callbacks.c: changed accordingly
* libgimp/gimpimage_pdb.c: applied a patch from Pippen to correct
documentation on the undo operations
392 lines
11 KiB
C
392 lines
11 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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#include "config.h"
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#include <gtk/gtk.h>
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#include "libgimpwidgets/gimpwidgets.h"
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#include "libgimpproxy/gimpproxytypes.h"
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#include "gimptooltypes.h"
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/*#include "core/gimpimage.h"
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#include "core/gimpmarshal.h"
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#include "display/gimpdisplay.h"
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#include "display/gimpdisplayshell.h"
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#include "display/gimpstatusbar.h" */
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#include "gimptool.h"
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#include "gimptoolcontrol.h"
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#include "libgimp/gimpintl.h"
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static void gimp_tool_class_init (GimpToolClass *klass);
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static void gimp_tool_init (GimpTool *tool);
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static void gimp_tool_real_initialize (GimpTool *tool,
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GimpDisplay *gdisp);
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static void gimp_tool_real_control (GimpTool *tool,
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GimpToolAction action,
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GimpDisplay *gdisp);
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void gimp_tool_real_button_press (GimpTool *tool,
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GimpCoords *coords,
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guint32 time,
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GdkModifierType state,
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GimpDisplay *gdisp);
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void gimp_tool_real_button_release (GimpTool *tool,
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GimpCoords *coords,
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guint32 time,
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GdkModifierType state,
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GimpDisplay *gdisp);
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static void gimp_tool_real_motion (GimpTool *tool,
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GimpCoords *coords,
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guint32 time,
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GdkModifierType state,
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GimpDisplay *gdisp);
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static void gimp_tool_real_arrow_key (GimpTool *tool,
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GdkEventKey *kevent,
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GimpDisplay *gdisp);
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static void gimp_tool_real_modifier_key (GimpTool *tool,
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GdkModifierType key,
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gboolean press,
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GdkModifierType state,
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GimpDisplay *gdisp);
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static void gimp_tool_real_oper_update (GimpTool *tool,
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GimpCoords *coords,
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GdkModifierType state,
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GimpDisplay *gdisp);
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static void gimp_tool_real_cursor_update (GimpTool *tool,
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GimpCoords *coords,
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GdkModifierType state,
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GimpDisplay *gdisp);
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static GimpObjectClass *parent_class = NULL;
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static gint global_tool_ID = 0;
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GType
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gimp_tool_get_type (void)
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{
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static GType tool_type = 0;
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if (! tool_type)
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{
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static const GTypeInfo tool_info =
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{
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sizeof (GimpToolClass),
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(GBaseInitFunc) NULL,
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(GBaseFinalizeFunc) NULL,
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(GClassInitFunc) gimp_tool_class_init,
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NULL, /* class_finalize */
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NULL, /* class_data */
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sizeof (GimpTool),
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0, /* n_preallocs */
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(GInstanceInitFunc) gimp_tool_init,
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};
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tool_type = g_type_register_static (GIMP_TYPE_OBJECT,
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"GimpTool",
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&tool_info, 0);
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}
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return tool_type;
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}
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static void
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gimp_tool_class_init (GimpToolClass *klass)
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{
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parent_class = g_type_class_peek_parent (klass);
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klass->initialize = gimp_tool_real_initialize;
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klass->control = gimp_tool_real_control;
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klass->button_press = gimp_tool_real_button_press;
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klass->button_release = gimp_tool_real_button_release;
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klass->motion = gimp_tool_real_motion;
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klass->arrow_key = gimp_tool_real_arrow_key;
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klass->modifier_key = gimp_tool_real_modifier_key;
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klass->oper_update = gimp_tool_real_oper_update;
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klass->cursor_update = gimp_tool_real_cursor_update;
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}
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static void
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gimp_tool_init (GimpTool *tool)
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{
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tool->ID = global_tool_ID++;
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tool->control = NULL;
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/* ToolControl stuff MUST be handled by child */
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#if 0
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tool->state = INACTIVE;
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tool->paused_count = 0;
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#endif
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tool->gdisp = NULL;
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tool->drawable = NULL;
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#if 0
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tool->scroll_lock = FALSE; /* Allow scrolling */
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tool->auto_snap_to = TRUE; /* Snap to guides */
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tool->preserve = TRUE; /* Preserve across drawable change */
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tool->handle_empty_image = FALSE; /* Require active drawable */
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tool->perfectmouse = FALSE; /* Use MOTION_HINT compression */
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tool->cursor = GIMP_MOUSE_CURSOR;
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tool->tool_cursor = GIMP_TOOL_CURSOR_NONE;
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tool->cursor_modifier = GIMP_CURSOR_MODIFIER_NONE;
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tool->toggle_cursor = GIMP_MOUSE_CURSOR;
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tool->toggle_tool_cursor = GIMP_TOOL_CURSOR_NONE;
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tool->toggle_cursor_modifier = GIMP_CURSOR_MODIFIER_NONE;
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tool->toggled = FALSE;
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#endif
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}
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void
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gimp_tool_initialize (GimpTool *tool,
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GimpDisplay *gdisp)
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{
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g_return_if_fail (GIMP_IS_TOOL (tool));
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GIMP_TOOL_GET_CLASS (tool)->initialize (tool, gdisp);
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}
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void
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gimp_tool_control (GimpTool *tool,
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GimpToolAction action,
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GimpDisplay *gdisp)
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{
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g_return_if_fail (GIMP_IS_TOOL (tool));
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switch (action)
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{
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case PAUSE:
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if (!gimp_tool_control_is_paused(tool->control))
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{
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GIMP_TOOL_GET_CLASS (tool)->control (tool, action, gdisp);
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}
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gimp_tool_control_pause(tool->control);
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break;
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case RESUME:
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if (gimp_tool_control_is_paused(tool->control))
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{
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gimp_tool_control_resume(tool->control);
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if (!gimp_tool_control_is_paused(tool->control))
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{
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GIMP_TOOL_GET_CLASS (tool)->control (tool, action, gdisp);
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}
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}
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else
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{
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g_warning ("gimp_tool_control(): "
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"unable to RESUME tool with tool->paused_count == 0");
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}
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break;
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case HALT:
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GIMP_TOOL_GET_CLASS (tool)->control (tool, action, gdisp);
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gimp_tool_control_halt(tool->control);
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break;
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}
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}
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void
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gimp_tool_button_press (GimpTool *tool,
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GimpCoords *coords,
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guint32 time,
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GdkModifierType state,
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GimpDisplay *gdisp)
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{
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g_return_if_fail (GIMP_IS_TOOL (tool));
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g_return_if_fail (coords != NULL);
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/* FIXME */
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/*g_return_if_fail (GIMP_IS_DISPLAY (gdisp));*/
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GIMP_TOOL_GET_CLASS (tool)->button_press (tool, coords, time, state, gdisp);
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}
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void
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gimp_tool_button_release (GimpTool *tool,
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GimpCoords *coords,
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guint32 time,
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GdkModifierType state,
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GimpDisplay *gdisp)
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{
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g_return_if_fail (GIMP_IS_TOOL (tool));
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g_return_if_fail (coords != NULL);
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/* FIXME */
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/*g_return_if_fail (GIMP_IS_DISPLAY (gdisp));*/
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GIMP_TOOL_GET_CLASS (tool)->button_release (tool, coords, time, state, gdisp);
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}
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void
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gimp_tool_motion (GimpTool *tool,
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GimpCoords *coords,
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guint32 time,
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GdkModifierType state,
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GimpDisplay *gdisp)
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{
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g_return_if_fail (GIMP_IS_TOOL (tool));
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g_return_if_fail (coords != NULL);
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/* FIXME */
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/*g_return_if_fail (GIMP_IS_DISPLAY (gdisp));*/
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GIMP_TOOL_GET_CLASS (tool)->motion (tool, coords, time, state, gdisp);
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}
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void
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gimp_tool_arrow_key (GimpTool *tool,
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GdkEventKey *kevent,
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GimpDisplay *gdisp)
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{
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g_return_if_fail (GIMP_IS_TOOL (tool));
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/* FIXME */
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/* g_return_if_fail (GIMP_IS_DISPLAY (gdisp)); */
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GIMP_TOOL_GET_CLASS (tool)->arrow_key (tool, kevent, gdisp);
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}
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void
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gimp_tool_modifier_key (GimpTool *tool,
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GdkModifierType key,
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gboolean press,
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GdkModifierType state,
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GimpDisplay *gdisp)
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{
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g_return_if_fail (GIMP_IS_TOOL (tool));
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/* FIXME */
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/* g_return_if_fail (GIMP_IS_DISPLAY (gdisp)); */
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GIMP_TOOL_GET_CLASS (tool)->modifier_key (tool, key, press, state, gdisp);
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}
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void
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gimp_tool_oper_update (GimpTool *tool,
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GimpCoords *coords,
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GdkModifierType state,
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GimpDisplay *gdisp)
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{
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g_return_if_fail (GIMP_IS_TOOL (tool));
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g_return_if_fail (coords != NULL);
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/* FIXME*/
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/*g_return_if_fail (GIMP_IS_DISPLAY (gdisp));*/
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GIMP_TOOL_GET_CLASS (tool)->oper_update (tool, coords, state, gdisp);
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}
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void
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gimp_tool_cursor_update (GimpTool *tool,
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GimpCoords *coords,
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GdkModifierType state,
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GimpDisplay *gdisp)
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{
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g_return_if_fail (GIMP_IS_TOOL (tool));
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g_return_if_fail (coords != NULL);
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/* FIXME */
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/* g_return_if_fail (GIMP_IS_DISPLAY (gdisp)); */
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GIMP_TOOL_GET_CLASS (tool)->cursor_update (tool, coords, state, gdisp);
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}
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/* standard member functions */
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static void
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gimp_tool_real_initialize (GimpTool *tool,
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GimpDisplay *gdisp)
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{
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}
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static void
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gimp_tool_real_control (GimpTool *tool,
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GimpToolAction action,
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GimpDisplay *gdisp)
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{
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}
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static void
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gimp_tool_real_motion (GimpTool *tool,
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GimpCoords *coords,
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guint32 time,
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GdkModifierType state,
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GimpDisplay *gdisp)
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{
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}
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static void
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gimp_tool_real_arrow_key (GimpTool *tool,
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GdkEventKey *kevent,
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GimpDisplay *gdisp)
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{
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}
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static void
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gimp_tool_real_modifier_key (GimpTool *tool,
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GdkModifierType key,
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gboolean press,
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GdkModifierType state,
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GimpDisplay *gdisp)
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{
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}
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static void
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gimp_tool_real_oper_update (GimpTool *tool,
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GimpCoords *coords,
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GdkModifierType state,
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GimpDisplay *gdisp)
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{
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}
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static void
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gimp_tool_real_cursor_update (GimpTool *tool,
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GimpCoords *coords,
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GdkModifierType state,
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GimpDisplay *gdisp)
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{
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if (gimp_tool_control_is_toggled(tool->control))
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{
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gimp_tool_set_cursor (tool, gdisp,
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gimp_tool_control_get_toggle_cursor(tool->control),
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gimp_tool_control_get_toggle_tool_cursor(tool->control),
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gimp_tool_control_get_toggle_cursor_modifier(tool->control));
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}
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else
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{
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gimp_tool_set_cursor (tool, gdisp,
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gimp_tool_control_get_cursor(tool->control),
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gimp_tool_control_get_tool_cursor(tool->control),
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gimp_tool_control_get_cursor_modifier(tool->control));
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}
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}
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