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app/tools/Makefile.am removed.

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2001-03-09  Michael Natterer  <mitch@gimp.org>

	* app/tools/Makefile.am
	* app/tools/rect_selectP.h: removed.

	* app/tools/gimpfreeselecttool.[ch]
	* app/tools/gimpfuzzyselecttool.[ch]: reactivated.

	* app/tools/gimptool.[ch]: removed STUB()s and old crap.

	* app/tools/tools.c: register the new tools.

	* app/disp_callbacks.c
	* app/tools/selection_options.c: changed accordingly.

	* app/apptypes.h
	* app/tools/gimprectselecttool.c: cleanup.
This commit is contained in:
Michael Natterer
2001-03-09 17:39:18 +00:00
committed by Michael Natterer
parent 6fa118a0fd
commit 80b55c7e52
19 changed files with 808 additions and 761 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
ChangeLog
View File

@ -1,3 +1,21 @@
2001-03-09 Michael Natterer <mitch@gimp.org>
* app/tools/Makefile.am
* app/tools/rect_selectP.h: removed.
* app/tools/gimpfreeselecttool.[ch]
* app/tools/gimpfuzzyselecttool.[ch]: reactivated.
* app/tools/gimptool.[ch]: removed STUB()s and old crap.
* app/tools/tools.c: register the new tools.
* app/disp_callbacks.c
* app/tools/selection_options.c: changed accordingly.
* app/apptypes.h
* app/tools/gimprectselecttool.c: cleanup.
2001-03-09 Nathan Summers <rock@gimp.org> 2001-03-09 Nathan Summers <rock@gimp.org>
* app/tools/gimptransformtool.[ch]: More work on the transform tool. * app/tools/gimptransformtool.[ch]: More work on the transform tool.

3
app/apptypes.h
View File

@ -79,6 +79,7 @@ typedef struct _GimpToolInfo GimpToolInfo;
typedef struct _GimpTool GimpTool; typedef struct _GimpTool GimpTool;
typedef struct _GimpPaintTool GimpPaintTool; typedef struct _GimpPaintTool GimpPaintTool;
typedef struct _GimpDrawTool GimpDrawTool; typedef struct _GimpDrawTool GimpDrawTool;
typedef struct _GimpTransformTool GimpTransformTool;
/* undo objects */ /* undo objects */
@ -177,8 +178,6 @@ typedef struct _Selection Selection;
typedef struct _SelectionOptions SelectionOptions; typedef struct _SelectionOptions SelectionOptions;
typedef struct _GimpTransformTool GimpTransformTool;
/* some undo stuff */ /* some undo stuff */

15
app/disp_callbacks.c
View File

@ -28,6 +28,7 @@
#include "apptypes.h" #include "apptypes.h"
#include "tools/gimpbucketfilltool.h" #include "tools/gimpbucketfilltool.h"
#include "tools/gimpfuzzyselecttool.h"
#include "tools/gimpmovetool.h" #include "tools/gimpmovetool.h"
#include "tools/tool_manager.h" #include "tools/tool_manager.h"
@ -386,7 +387,7 @@ gdisplay_canvas_events (GtkWidget *canvas,
* *
* ugly: fuzzy_select sets busy cursors while ACTIVE. * ugly: fuzzy_select sets busy cursors while ACTIVE.
*/ */
if (gimp_busy && ! (GIMP_IS_FUZZY_SELECT(active_tool) && if (gimp_busy && ! (GIMP_IS_FUZZY_SELECT_TOOL (active_tool) &&
active_tool->state == ACTIVE)) active_tool->state == ACTIVE))
return TRUE; return TRUE;
@ -405,7 +406,7 @@ gdisplay_canvas_events (GtkWidget *canvas,
gtk_grab_remove (canvas); gtk_grab_remove (canvas);
gdk_pointer_ungrab (bevent->time); /* fixes pointer grab bug */ gdk_pointer_ungrab (bevent->time); /* fixes pointer grab bug */
if (active_tool && (GIMP_IS_MOVE_TOOL(active_tool) || if (active_tool && (GIMP_IS_MOVE_TOOL (active_tool) ||
! gimp_image_is_empty (gdisp->gimage))) ! gimp_image_is_empty (gdisp->gimage)))
{ {
if (active_tool->state == ACTIVE) if (active_tool->state == ACTIVE)
@ -459,13 +460,13 @@ gdisplay_canvas_events (GtkWidget *canvas,
* *
* ugly: fuzzy_select sets busy cursors while ACTIVE. * ugly: fuzzy_select sets busy cursors while ACTIVE.
*/ */
if (gimp_busy && !(GIMP_IS_FUZZY_SELECT(active_tool) && if (gimp_busy && ! (GIMP_IS_FUZZY_SELECT_TOOL (active_tool) &&
active_tool->state == ACTIVE)) active_tool->state == ACTIVE))
return TRUE; return TRUE;
/* Ask for the pointer position, but ignore it except for cursor
* handling, so motion events sync with the button press/release events
*/
/* Ask for the pointer position, but ignore it except for cursor
* handling, so motion events sync with the button press/release events
*/
if (mevent->is_hint) if (mevent->is_hint)
{ {
gdk_input_window_get_pointer (canvas->window, current_device, &tx, &ty, gdk_input_window_get_pointer (canvas->window, current_device, &tx, &ty,

15
app/display/gimpdisplay-callbacks.c
View File

@ -28,6 +28,7 @@
#include "apptypes.h" #include "apptypes.h"
#include "tools/gimpbucketfilltool.h" #include "tools/gimpbucketfilltool.h"
#include "tools/gimpfuzzyselecttool.h"
#include "tools/gimpmovetool.h" #include "tools/gimpmovetool.h"
#include "tools/tool_manager.h" #include "tools/tool_manager.h"
@ -386,7 +387,7 @@ gdisplay_canvas_events (GtkWidget *canvas,
* *
* ugly: fuzzy_select sets busy cursors while ACTIVE. * ugly: fuzzy_select sets busy cursors while ACTIVE.
*/ */
if (gimp_busy && ! (GIMP_IS_FUZZY_SELECT(active_tool) && if (gimp_busy && ! (GIMP_IS_FUZZY_SELECT_TOOL (active_tool) &&
active_tool->state == ACTIVE)) active_tool->state == ACTIVE))
return TRUE; return TRUE;
@ -405,7 +406,7 @@ gdisplay_canvas_events (GtkWidget *canvas,
gtk_grab_remove (canvas); gtk_grab_remove (canvas);
gdk_pointer_ungrab (bevent->time); /* fixes pointer grab bug */ gdk_pointer_ungrab (bevent->time); /* fixes pointer grab bug */
if (active_tool && (GIMP_IS_MOVE_TOOL(active_tool) || if (active_tool && (GIMP_IS_MOVE_TOOL (active_tool) ||
! gimp_image_is_empty (gdisp->gimage))) ! gimp_image_is_empty (gdisp->gimage)))
{ {
if (active_tool->state == ACTIVE) if (active_tool->state == ACTIVE)
@ -459,13 +460,13 @@ gdisplay_canvas_events (GtkWidget *canvas,
* *
* ugly: fuzzy_select sets busy cursors while ACTIVE. * ugly: fuzzy_select sets busy cursors while ACTIVE.
*/ */
if (gimp_busy && !(GIMP_IS_FUZZY_SELECT(active_tool) && if (gimp_busy && ! (GIMP_IS_FUZZY_SELECT_TOOL (active_tool) &&
active_tool->state == ACTIVE)) active_tool->state == ACTIVE))
return TRUE; return TRUE;
/* Ask for the pointer position, but ignore it except for cursor
* handling, so motion events sync with the button press/release events
*/
/* Ask for the pointer position, but ignore it except for cursor
* handling, so motion events sync with the button press/release events
*/
if (mevent->is_hint) if (mevent->is_hint)
{ {
gdk_input_window_get_pointer (canvas->window, current_device, &tx, &ty, gdk_input_window_get_pointer (canvas->window, current_device, &tx, &ty,

15
app/display/gimpdisplayshell-callbacks.c
View File

@ -28,6 +28,7 @@
#include "apptypes.h" #include "apptypes.h"
#include "tools/gimpbucketfilltool.h" #include "tools/gimpbucketfilltool.h"
#include "tools/gimpfuzzyselecttool.h"
#include "tools/gimpmovetool.h" #include "tools/gimpmovetool.h"
#include "tools/tool_manager.h" #include "tools/tool_manager.h"
@ -386,7 +387,7 @@ gdisplay_canvas_events (GtkWidget *canvas,
* *
* ugly: fuzzy_select sets busy cursors while ACTIVE. * ugly: fuzzy_select sets busy cursors while ACTIVE.
*/ */
if (gimp_busy && ! (GIMP_IS_FUZZY_SELECT(active_tool) && if (gimp_busy && ! (GIMP_IS_FUZZY_SELECT_TOOL (active_tool) &&
active_tool->state == ACTIVE)) active_tool->state == ACTIVE))
return TRUE; return TRUE;
@ -405,7 +406,7 @@ gdisplay_canvas_events (GtkWidget *canvas,
gtk_grab_remove (canvas); gtk_grab_remove (canvas);
gdk_pointer_ungrab (bevent->time); /* fixes pointer grab bug */ gdk_pointer_ungrab (bevent->time); /* fixes pointer grab bug */
if (active_tool && (GIMP_IS_MOVE_TOOL(active_tool) || if (active_tool && (GIMP_IS_MOVE_TOOL (active_tool) ||
! gimp_image_is_empty (gdisp->gimage))) ! gimp_image_is_empty (gdisp->gimage)))
{ {
if (active_tool->state == ACTIVE) if (active_tool->state == ACTIVE)
@ -459,13 +460,13 @@ gdisplay_canvas_events (GtkWidget *canvas,
* *
* ugly: fuzzy_select sets busy cursors while ACTIVE. * ugly: fuzzy_select sets busy cursors while ACTIVE.
*/ */
if (gimp_busy && !(GIMP_IS_FUZZY_SELECT(active_tool) && if (gimp_busy && ! (GIMP_IS_FUZZY_SELECT_TOOL (active_tool) &&
active_tool->state == ACTIVE)) active_tool->state == ACTIVE))
return TRUE; return TRUE;
/* Ask for the pointer position, but ignore it except for cursor
* handling, so motion events sync with the button press/release events
*/
/* Ask for the pointer position, but ignore it except for cursor
* handling, so motion events sync with the button press/release events
*/
if (mevent->is_hint) if (mevent->is_hint)
{ {
gdk_input_window_get_pointer (canvas->window, current_device, &tx, &ty, gdk_input_window_get_pointer (canvas->window, current_device, &tx, &ty,

29
app/tools/Makefile.am
View File

@ -7,40 +7,40 @@ libapptools_la_SOURCES = \
## gimpairbrushtool.h \ ## gimpairbrushtool.h \
## gimpblendtool.c \ ## gimpblendtool.c \
## gimpblendtool.h \ ## gimpblendtool.h \
gimpbucketfilltool.c \
gimpbucketfilltool.h \
## gimpbycolorselecttool.c \ ## gimpbycolorselecttool.c \
## gimpbycolorselecttool.h \ ## gimpbycolorselecttool.h \
## gimpclonetool.c \ ## gimpclonetool.c \
## gimpclonetool.h \ ## gimpclonetool.h \
gimpcolorpickertool.c \
gimpcolorpickertool.h \
## gimpconvolvetool.c \ ## gimpconvolvetool.c \
## gimpconvolvetool.h \ ## gimpconvolvetool.h \
gimpcroptool.c \
gimpcroptool.h \
## gimpdodgeburntool.c \ ## gimpdodgeburntool.c \
## gimpdodgeburntool.h \ ## gimpdodgeburntool.h \
gimpdrawtool.c \
gimpdrawtool.h \
gimpeditselectiontool.c \
gimpeditselectiontool.h \
gimpellipseselecttool.c \ gimpellipseselecttool.c \
gimpellipseselecttool.h \ gimpellipseselecttool.h \
## gimperasertool.c \ ## gimperasertool.c \
## gimperasertool.h \ ## gimperasertool.h \
## gimpfliptool.c \ ## gimpfliptool.c \
## gimpfliptool.h \ ## gimpfliptool.h \
## gimpfreeselecttool.c \ gimpfreeselecttool.c \
## gimpfreeselecttool.h \ gimpfreeselecttool.h \
gimpfuzzyselecttool.c \
gimpfuzzyselecttool.h \
gimpinktool.c \ gimpinktool.c \
gimpinktool.h \ gimpinktool.h \
gimpinktool-blob.c \ gimpinktool-blob.c \
gimpinktool-blob.h \ gimpinktool-blob.h \
## gimpiscissorstool.c \ ## gimpiscissorstool.c \
## gimpiscissorstool.h \ ## gimpiscissorstool.h \
gimpbucketfilltool.c \
gimpbucketfilltool.h \
gimpcolorpickertool.c \
gimpcolorpickertool.h \
gimpcroptool.c \
gimpcroptool.h \
gimpdrawtool.c \
gimpdrawtool.h \
gimpeditselectiontool.c \
gimpeditselectiontool.h \
gimpfuzzyselecttool.c \
gimpfuzzyselecttool.h \
gimpmagnifytool.c \ gimpmagnifytool.c \
gimpmagnifytool.h \ gimpmagnifytool.h \
gimpmeasuretool.c \ gimpmeasuretool.c \
@ -58,7 +58,6 @@ libapptools_la_SOURCES = \
## gimpperspectivetool.h \ ## gimpperspectivetool.h \
gimprectselecttool.c \ gimprectselecttool.c \
gimprectselecttool.h \ gimprectselecttool.h \
## rect_selectP.h \
## gimprotatetool.c \ ## gimprotatetool.c \
## gimprotatetool.h \ ## gimprotatetool.h \
## gimpscaletool.c \ ## gimpscaletool.c \

451
app/tools/gimpfreeselecttool.c
View File

@ -27,7 +27,6 @@
#include "apptypes.h" #include "apptypes.h"
#include "draw_core.h"
#include "errors.h" #include "errors.h"
#include "floating_sel.h" #include "floating_sel.h"
#include "gdisplay.h" #include "gdisplay.h"
@ -36,107 +35,98 @@
#include "gimpimage.h" #include "gimpimage.h"
#include "scan_convert.h" #include "scan_convert.h"
#include "edit_selection.h" #include "gimpeditselectiontool.h"
#include "free_select.h" #include "gimpfreeselecttool.h"
#include "rect_select.h"
#include "selection_options.h" #include "selection_options.h"
#include "tool_options.h" #include "tool_options.h"
#include "tools.h" #include "tool_manager.h"
#include "libgimp/gimpintl.h"
#include "pixmaps2.h"
#define DEFAULT_MAX_INC 1024 #define DEFAULT_MAX_INC 1024
#define SUPERSAMPLE 3 #define SUPERSAMPLE 3
#define SUPERSAMPLE2 9 #define SUPERSAMPLE2 9
/* the free selection structures */
typedef struct _FreeSelect FreeSelect; static void gimp_free_select_tool_class_init (GimpFreeSelectToolClass *klass);
static void gimp_free_select_tool_init (GimpFreeSelectTool *free_select);
static void gimp_free_select_tool_destroy (GtkObject *object);
struct _FreeSelect static void gimp_free_select_tool_button_press (GimpTool *tool,
{ GdkEventButton *bevent,
DrawCore *core; /* Core select object */ GDisplay *gdisp);
static void gimp_free_select_tool_button_release (GimpTool *tool,
GdkEventButton *bevent,
GDisplay *gdisp);
static void gimp_free_select_tool_motion (GimpTool *tool,
GdkEventMotion *mevent,
GDisplay *gdisp);
SelectOps op; /* selection operation (ADD, SUB, etc) */ static void gimp_free_select_tool_draw (GimpDrawTool *draw_tool);
gint current_x; /* these values are updated on every motion event */ static void gimp_free_select_tool_options_reset (void);
gint current_y; /* (enables immediate cursor updating on modifier
* key events). */
gint num_pts; /* Number of points in the polygon */ static void gimp_free_select_tool_add_point (GimpFreeSelectTool *free_sel,
}; gint x,
gint y);
static GimpChannel * scan_convert (GimpImage *gimage,
gint num_pts,
ScanConvertPoint *pts,
gint width,
gint height,
gboolean antialias);
/* local function prototypes */ static GimpSelectionToolClass *parent_class = NULL;
static void free_select_button_press (Tool *tool,
GdkEventButton *bevent,
GDisplay *gdisp);
static void free_select_button_release (Tool *tool,
GdkEventButton *bevent,
GDisplay *gdisp);
static void free_select_motion (Tool *tool,
GdkEventMotion *mevent,
GDisplay *gdisp);
/* the free selection tool options */
static SelectionOptions * free_options = NULL; static SelectionOptions * free_options = NULL;
/* The global array of XPoints for drawing the polygon... */
static GdkPoint *global_pts = NULL;
static gint max_segs = 0;
/* public functions */
/* functions */
static gint
add_point (gint num_pts,
gint x,
gint y)
{
if (num_pts >= max_segs)
{
max_segs += DEFAULT_MAX_INC;
global_pts = (GdkPoint *) g_realloc ((void *) global_pts, sizeof (GdkPoint) * max_segs);
if (!global_pts)
gimp_fatal_error ("add_point(): Unable to reallocate points array in free_select.");
}
global_pts[num_pts].x = x;
global_pts[num_pts].y = y;
return 1;
}
static GimpChannel *
scan_convert (GimpImage *gimage,
gint num_pts,
ScanConvertPoint *pts,
gint width,
gint height,
gboolean antialias)
{
GimpChannel *mask;
ScanConverter *sc;
sc = scan_converter_new (width, height, antialias ? SUPERSAMPLE : 1);
scan_converter_add_points (sc, num_pts, pts);
mask = scan_converter_to_channel (sc, gimage);
scan_converter_free (sc);
return mask;
}
/*************************************/
/* Polygonal selection apparatus */
void void
free_select (GImage *gimage, gimp_free_select_tool_register (void)
{
tool_manager_register_tool (GIMP_TYPE_FREE_SELECT_TOOL, FALSE,
"gimp:free_select_tool",
_("Free Select"),
_("Select hand-drawn regions"),
_("/Tools/Selection Tools/Free Select"), "F",
NULL, "tools/free_select.html",
(const gchar **) free_bits);
}
GtkType
gimp_free_select_tool_get_type (void)
{
static GtkType free_select_type = 0;
if (! free_select_type)
{
GtkTypeInfo free_select_info =
{
"GimpFreeSelectTool",
sizeof (GimpFreeSelectTool),
sizeof (GimpFreeSelectToolClass),
(GtkClassInitFunc) gimp_free_select_tool_class_init,
(GtkObjectInitFunc) gimp_free_select_tool_init,
/* reserved_1 */ NULL,
/* reserved_2 */ NULL
};
free_select_type = gtk_type_unique (GIMP_TYPE_SELECTION_TOOL,
&free_select_info);
}
return free_select_type;
}
void
free_select (GimpImage *gimage,
gint num_pts, gint num_pts,
ScanConvertPoint *pts, ScanConvertPoint *pts,
SelectOps op, SelectOps op,
@ -171,14 +161,78 @@ free_select (GImage *gimage,
} }
} }
static void
free_select_button_press (Tool *tool,
GdkEventButton *bevent,
GDisplay *gdisp)
{
FreeSelect *free_sel;
free_sel = (FreeSelect *) tool->private; /* private functions */
static void
gimp_free_select_tool_class_init (GimpFreeSelectToolClass *klass)
{
GtkObjectClass *object_class;
GimpToolClass *tool_class;
GimpDrawToolClass *draw_tool_class;
object_class = (GtkObjectClass *) klass;
tool_class = (GimpToolClass *) klass;
draw_tool_class = (GimpDrawToolClass *) klass;
parent_class = gtk_type_class (GIMP_TYPE_SELECTION_TOOL);
object_class->destroy = gimp_free_select_tool_destroy;
tool_class->button_press = gimp_free_select_tool_button_press;
tool_class->button_release = gimp_free_select_tool_button_release;
tool_class->motion = gimp_free_select_tool_motion;
draw_tool_class->draw = gimp_free_select_tool_draw;
}
static void
gimp_free_select_tool_init (GimpFreeSelectTool *free_select)
{
GimpTool *tool;
GimpSelectionTool *select_tool;
tool = GIMP_TOOL (free_select);
select_tool = GIMP_SELECTION_TOOL (free_select);
if (! free_options)
{
free_options = selection_options_new (GIMP_TYPE_FREE_SELECT_TOOL,
gimp_free_select_tool_options_reset);
tool_manager_register_tool_options (GIMP_TYPE_FREE_SELECT_TOOL,
(ToolOptions *) free_options);
}
tool->tool_cursor = GIMP_FREE_SELECT_TOOL_CURSOR;
tool->scroll_lock = TRUE; /* Do not allow scrolling */
free_select->points = NULL;
free_select->num_points = 0;
free_select->max_segs = 0;
}
static void
gimp_free_select_tool_destroy (GtkObject *object)
{
GimpFreeSelectTool *free_sel;
free_sel = GIMP_FREE_SELECT_TOOL (object);
g_free (free_sel->points);
if (GTK_OBJECT_CLASS (parent_class)->destroy)
GTK_OBJECT_CLASS (parent_class)->destroy (object);
}
static void
gimp_free_select_tool_button_press (GimpTool *tool,
GdkEventButton *bevent,
GDisplay *gdisp)
{
GimpFreeSelectTool *free_sel;
free_sel = GIMP_FREE_SELECT_TOOL (tool);
gdk_pointer_grab (gdisp->canvas->window, FALSE, gdk_pointer_grab (gdisp->canvas->window, FALSE,
GDK_POINTER_MOTION_HINT_MASK | GDK_POINTER_MOTION_HINT_MASK |
@ -189,7 +243,7 @@ free_select_button_press (Tool *tool,
tool->state = ACTIVE; tool->state = ACTIVE;
tool->gdisp = gdisp; tool->gdisp = gdisp;
switch (free_sel->op) switch (GIMP_SELECTION_TOOL (tool)->op)
{ {
case SELECTION_MOVE_MASK: case SELECTION_MOVE_MASK:
init_edit_selection (tool, gdisp, bevent, EDIT_MASK_TRANSLATE); init_edit_selection (tool, gdisp, bevent, EDIT_MASK_TRANSLATE);
@ -201,36 +255,36 @@ free_select_button_press (Tool *tool,
break; break;
} }
add_point (0, bevent->x, bevent->y); free_sel->num_points = 0;
free_sel->num_pts = 1;
draw_core_start (free_sel->core, gimp_free_select_tool_add_point (free_sel, bevent->x, bevent->y);
gdisp->canvas->window,
tool); gimp_draw_tool_start (GIMP_DRAW_TOOL (tool),
gdisp->canvas->window);
} }
static void static void
free_select_button_release (Tool *tool, gimp_free_select_tool_button_release (GimpTool *tool,
GdkEventButton *bevent, GdkEventButton *bevent,
GDisplay *gdisp) GDisplay *gdisp)
{ {
FreeSelect *free_sel; GimpFreeSelectTool *free_sel;
ScanConvertPoint *pts; ScanConvertPoint *pts;
gint i; gint i;
free_sel = (FreeSelect *) tool->private; free_sel = GIMP_FREE_SELECT_TOOL (tool);
gdk_pointer_ungrab (bevent->time); gdk_pointer_ungrab (bevent->time);
gdk_flush (); gdk_flush ();
draw_core_stop (free_sel->core, tool); gimp_draw_tool_stop (GIMP_DRAW_TOOL (tool));
tool->state = INACTIVE; tool->state = INACTIVE;
/* First take care of the case where the user "cancels" the action */ /* First take care of the case where the user "cancels" the action */
if (! (bevent->state & GDK_BUTTON3_MASK)) if (! (bevent->state & GDK_BUTTON3_MASK))
{ {
if (free_sel->op == SELECTION_ANCHOR) if (free_sel->num_points == 1)
{ {
/* If there is a floating selection, anchor it */ /* If there is a floating selection, anchor it */
if (gimp_image_floating_sel (gdisp->gimage)) if (gimp_image_floating_sel (gdisp->gimage))
@ -238,21 +292,28 @@ free_select_button_release (Tool *tool,
/* Otherwise, clear the selection mask */ /* Otherwise, clear the selection mask */
else else
gimage_mask_clear (gdisp->gimage); gimage_mask_clear (gdisp->gimage);
gdisplays_flush (); gdisplays_flush ();
return; return;
} }
pts = g_new (ScanConvertPoint, free_sel->num_pts); pts = g_new (ScanConvertPoint, free_sel->num_points);
for (i = 0; i < free_sel->num_pts; i++) for (i = 0; i < free_sel->num_points; i++)
{ {
gdisplay_untransform_coords_f (gdisp, global_pts[i].x, global_pts[i].y, gdisplay_untransform_coords_f (gdisp,
&pts[i].x, &pts[i].y, FALSE); free_sel->points[i].x,
free_sel->points[i].y,
&pts[i].x,
&pts[i].y,
FALSE);
} }
free_select (gdisp->gimage, free_sel->num_pts, pts, free_sel->op, free_select (gdisp->gimage,
free_options->antialias, free_options->feather, free_sel->num_points, pts,
GIMP_SELECTION_TOOL (tool)->op,
free_options->antialias,
free_options->feather,
free_options->feather_radius); free_options->feather_radius);
g_free (pts); g_free (pts);
@ -262,133 +323,107 @@ free_select_button_release (Tool *tool,
} }
static void static void
free_select_motion (Tool *tool, gimp_free_select_tool_motion (GimpTool *tool,
GdkEventMotion *mevent, GdkEventMotion *mevent,
GDisplay *gdisp) GDisplay *gdisp)
{ {
FreeSelect *free_sel; GimpFreeSelectTool *free_sel;
GimpSelectionTool *sel_tool;
GimpDrawTool *draw_tool;
free_sel = (FreeSelect *) tool->private; free_sel = GIMP_FREE_SELECT_TOOL (tool);
sel_tool = GIMP_SELECTION_TOOL (tool);
draw_tool = GIMP_DRAW_TOOL (tool);
/* needed for immediate cursor update on modifier event */ /* needed for immediate cursor update on modifier event */
free_sel->current_x = mevent->x; sel_tool->current_x = mevent->x;
free_sel->current_y = mevent->y; sel_tool->current_y = mevent->y;
if (tool->state != ACTIVE) if (tool->state != ACTIVE)
return; return;
if (free_sel->op == SELECTION_ANCHOR) if (sel_tool->op == SELECTION_ANCHOR)
{ {
free_sel->op = SELECTION_REPLACE; sel_tool->op = SELECTION_REPLACE;
rect_select_cursor_update (tool, mevent, gdisp); gimp_tool_cursor_update (tool, mevent, gdisp);
} }
if (add_point (free_sel->num_pts, mevent->x, mevent->y)) gimp_free_select_tool_add_point (free_sel, mevent->x, mevent->y);
{
gdk_draw_line (free_sel->core->win, free_sel->core->gc,
global_pts[free_sel->num_pts - 1].x,
global_pts[free_sel->num_pts - 1].y,
global_pts[free_sel->num_pts].x,
global_pts[free_sel->num_pts].y);
free_sel->num_pts ++; gdk_draw_line (draw_tool->win,
draw_tool->gc,
free_sel->points[free_sel->num_points - 2].x,
free_sel->points[free_sel->num_points - 2].y,
free_sel->points[free_sel->num_points - 1].x,
free_sel->points[free_sel->num_points - 1].y);
}
static void
gimp_free_select_tool_draw (GimpDrawTool *draw_tool)
{
GimpFreeSelectTool *free_sel;
gint i;
free_sel = GIMP_FREE_SELECT_TOOL (draw_tool);
for (i = 1; i < free_sel->num_points; i++)
{
gdk_draw_line (draw_tool->win,
draw_tool->gc,
free_sel->points[i - 1].x,
free_sel->points[i - 1].y,
free_sel->points[i].x,
free_sel->points[i].y);
} }
} }
static void static void
free_select_control (Tool *tool, gimp_free_select_tool_options_reset (void)
ToolAction action,
GDisplay *gdisp)
{
FreeSelect *free_sel;
free_sel = (FreeSelect *) tool->private;
switch (action)
{
case PAUSE:
draw_core_pause (free_sel->core, tool);
break;
case RESUME:
draw_core_resume (free_sel->core, tool);
break;
case HALT:
draw_core_stop (free_sel->core, tool);
break;
default:
break;
}
}
void
free_select_draw (Tool *tool)
{
FreeSelect *free_sel;
gint i;
free_sel = (FreeSelect *) tool->private;
for (i = 1; i < free_sel->num_pts; i++)
gdk_draw_line (free_sel->core->win, free_sel->core->gc,
global_pts[i - 1].x, global_pts[i - 1].y,
global_pts[i].x, global_pts[i].y);
}
static void
free_select_options_reset (void)
{ {
selection_options_reset (free_options); selection_options_reset (free_options);
} }
Tool * static void
tools_new_free_select (void) gimp_free_select_tool_add_point (GimpFreeSelectTool *free_sel,
gint x,
gint y)
{ {
Tool *tool; if (free_sel->num_points >= free_sel->max_segs)
FreeSelect *private;
/* The tool options */
if (!free_options)
{ {
free_options = free_sel->max_segs += DEFAULT_MAX_INC;
selection_options_new (FREE_SELECT, free_select_options_reset);
tools_register (FREE_SELECT, (ToolOptions *) free_options); free_sel->points = (GdkPoint *)
g_realloc ((void *) free_sel->points,
sizeof (GdkPoint) * free_sel->max_segs);
if (! free_sel->points)
gimp_fatal_error ("%s(): Unable to reallocate points array",
G_GNUC_FUNCTION);
} }
tool = tools_new_tool (FREE_SELECT); free_sel->points[free_sel->num_points].x = x;
private = g_new0 (FreeSelect, 1); free_sel->points[free_sel->num_points].y = y;
private->core = draw_core_new (free_select_draw); free_sel->num_points++;
private->num_pts = 0;
private->op = SELECTION_REPLACE;
tool->scroll_lock = TRUE; /* Do not allow scrolling */
tool->private = (void *) private;
tool->tool_cursor = GIMP_FREE_SELECT_TOOL_CURSOR;
tool->button_press_func = free_select_button_press;
tool->button_release_func = free_select_button_release;
tool->motion_func = free_select_motion;
tool->modifier_key_func = rect_select_modifier_update;
tool->cursor_update_func = rect_select_cursor_update;
tool->oper_update_func = rect_select_oper_update;
tool->control_func = free_select_control;
return tool;
} }
void static GimpChannel *
tools_free_free_select (Tool *tool) scan_convert (GimpImage *gimage,
gint num_pts,
ScanConvertPoint *pts,
gint width,
gint height,
gboolean antialias)
{ {
FreeSelect *free_sel; GimpChannel *mask;
ScanConverter *sc;
free_sel = (FreeSelect *) tool->private; sc = scan_converter_new (width, height, antialias ? SUPERSAMPLE : 1);
scan_converter_add_points (sc, num_pts, pts);
draw_core_free (free_sel->core); mask = scan_converter_to_channel (sc, gimage);
g_free (free_sel); scan_converter_free (sc);
return mask;
} }

59
app/tools/gimpfreeselecttool.h
View File

@ -16,23 +16,50 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/ */
#ifndef __FREE_SELECT_H__ #ifndef __GIMP_FREE_SELECT_TOOL_H__
#define __FREE_SELECT_H__ #define __GIMP_FREE_SELECT_TOOL_H__
/* free select functions */ #include "gimpselectiontool.h"
void free_select (GimpImage *gimage,
gint num_pts,
ScanConvertPoint *pts,
SelectOps op,
gboolean antialias,
gboolean feather,
gdouble feather_radius);
void free_select_draw (Tool *tool);
Tool * tools_new_free_select (void);
void tools_free_free_select (Tool *tool);
#endif /* __FREE_SELECT_H__ */ #define GIMP_TYPE_FREE_SELECT_TOOL (gimp_free_select_tool_get_type ())
#define GIMP_FREE_SELECT_TOOL(obj) (GTK_CHECK_CAST ((obj), GIMP_TYPE_FREE_SELECT_TOOL, GimpFreeSelectTool))
#define GIMP_IS_FREE_SELECT_TOOL(obj) (GTK_CHECK_TYPE ((obj), GIMP_TYPE_FREE_SELECT_TOOL))
#define GIMP_FREE_SELECT_TOOL_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GIMP_TYPE_FREE_SELECT_TOOL, GimpFreeSelectToolClass))
#define GIMP_IS_FREE_SELECT_TOOL_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_FREE_SELECT_TOOL))
typedef struct _GimpFreeSelectTool GimpFreeSelectTool;
typedef struct _GimpFreeSelectToolClass GimpFreeSelectToolClass;
struct _GimpFreeSelectTool
{
GimpSelectionTool parent_instance;
GdkPoint *points;
gint num_points;
gint max_segs;
};
struct _GimpFreeSelectToolClass
{
GimpSelectionToolClass parent_class;
};
void gimp_free_select_tool_register (void);
GtkType gimp_free_select_tool_get_type (void);
void free_select (GimpImage *gimage,
gint num_pts,
ScanConvertPoint *pts,
SelectOps op,
gboolean antialias,
gboolean feather,
gdouble feather_radius);
#endif /* __GIMP_FREE_SELECT_TOOL_H__ */

355
app/tools/gimpfuzzyselecttool.c
View File

@ -1,6 +1,3 @@
#warning (everything commented out)
#if 0
/* The GIMP -- an image manipulation program /* The GIMP -- an image manipulation program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis * Copyright (C) 1995 Spencer Kimball and Peter Mattis
* *
@ -18,7 +15,7 @@
* along with this program; if not, write to the Free Software * along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/ */
#endif
#include "config.h" #include "config.h"
#include <stdlib.h> #include <stdlib.h>
@ -50,48 +47,33 @@
#include "libgimp/gimpintl.h" #include "libgimp/gimpintl.h"
#if 0 #include "pixmaps2.h"
/* the fuzzy selection structures */
typedef struct _FuzzySelect FuzzySelect;
struct _FuzzySelect
{
DrawCore *core; /* Core select object */
gint op; /* selection operation (ADD, SUB, etc) */
gint current_x; /* these values are updated on every motion event */
gint current_y; /* (enables immediate cursor updating on modifier
* key events). */
gint x, y; /* Point from which to execute seed fill */
gint first_x; /* */
gint first_y; /* variables to keep track of sensitivity */
gdouble first_threshold; /* initial value of threshold slider */
};
/* fuzzy select action functions */ static void gimp_fuzzy_select_tool_class_init (GimpFuzzySelectToolClass *klass);
static void fuzzy_select_button_press (Tool *tool, static void gimp_fuzzy_select_tool_init (GimpFuzzySelectTool *fuzzy_select);
GdkEventButton *bevent, static void gimp_fuzzy_select_tool_destroy (GtkObject *object);
GDisplay *gdisp);
static void fuzzy_select_button_release (Tool *tool,
GdkEventButton *bevent,
GDisplay *gdisp);
static void fuzzy_select_motion (Tool *tool,
GdkEventMotion *mevent,
GDisplay *gdisp);
static void fuzzy_select_control (Tool *tool,
ToolAction tool_action,
GDisplay *gdisp);
static void fuzzy_select_draw (Tool *tool); static void gimp_fuzzy_select_tool_button_press (GimpTool *tool,
GdkEventButton *bevent,
GDisplay *gdisp);
static void gimp_fuzzy_select_tool_button_release (GimpTool *tool,
GdkEventButton *bevent,
GDisplay *gdisp);
static void gimp_fuzzy_select_tool_motion (GimpTool *tool,
GdkEventMotion *mevent,
GDisplay *gdisp);
static GdkSegment * fuzzy_select_calculate (Tool *tool, static void gimp_fuzzy_select_tool_draw (GimpDrawTool *draw_tool);
GDisplay *gdisp,
gint *nsegs);
static void gimp_fuzzy_select_tool_options_reset (void);
static GdkSegment * fuzzy_select_calculate (GimpFuzzySelectTool *fuzzy_sel,
GDisplay *gdisp,
gint *nsegs);
static GimpSelectionToolClass *parent_class = NULL;
/* the fuzzy selection tool options */ /* the fuzzy selection tool options */
static SelectionOptions *fuzzy_options = NULL; static SelectionOptions *fuzzy_options = NULL;
@ -102,8 +84,47 @@ static gint num_segs = 0;
GimpChannel * fuzzy_mask = NULL; GimpChannel * fuzzy_mask = NULL;
#endif
/*************************************/ /* public functions */
void
gimp_fuzzy_select_tool_register (void)
{
tool_manager_register_tool (GIMP_TYPE_FUZZY_SELECT_TOOL, FALSE,
"gimp:fuzzy_select_tool",
_("Fuzzy Select"),
_("Select contiguous regions"),
_("/Tools/Selection Tools/Fuzzy Select"), "Z",
NULL, "tools/fuzzy_select.html",
(const gchar **) fuzzy_bits);
}
GtkType
gimp_fuzzy_select_tool_get_type (void)
{
static GtkType fuzzy_select_type = 0;
if (! fuzzy_select_type)
{
GtkTypeInfo fuzzy_select_info =
{
"GimpFuzzySelectTool",
sizeof (GimpFuzzySelectTool),
sizeof (GimpFuzzySelectToolClass),
(GtkClassInitFunc) gimp_fuzzy_select_tool_class_init,
(GtkObjectInitFunc) gimp_fuzzy_select_tool_init,
/* reserved_1 */ NULL,
/* reserved_2 */ NULL
};
fuzzy_select_type = gtk_type_unique (GIMP_TYPE_SELECTION_TOOL,
&fuzzy_select_info);
}
return fuzzy_select_type;
}
/*******************************/
/* Fuzzy selection apparatus */ /* Fuzzy selection apparatus */
static gint static gint
@ -363,9 +384,9 @@ find_contiguous_region (GimpImage *gimage,
return mask; return mask;
} }
#if 0
void void
fuzzy_select (GImage *gimage, fuzzy_select (GimpImage *gimage,
GimpDrawable *drawable, GimpDrawable *drawable,
gint op, gint op,
gboolean feather, gboolean feather,
@ -400,19 +421,71 @@ fuzzy_select (GImage *gimage,
/* fuzzy select action functions */ /* fuzzy select action functions */
static void static void
fuzzy_select_button_press (Tool *tool, gimp_fuzzy_select_tool_class_init (GimpFuzzySelectToolClass *klass)
GdkEventButton *bevent,
GDisplay *gdisp)
{ {
FuzzySelect *fuzzy_sel; GtkObjectClass *object_class;
GimpToolClass *tool_class;
GimpDrawToolClass *draw_tool_class;
fuzzy_sel = (FuzzySelect *) tool->private; object_class = (GtkObjectClass *) klass;
tool_class = (GimpToolClass *) klass;
draw_tool_class = (GimpDrawToolClass *) klass;
fuzzy_sel->x = bevent->x; parent_class = gtk_type_class (GIMP_TYPE_SELECTION_TOOL);
fuzzy_sel->y = bevent->y;
fuzzy_sel->first_x = fuzzy_sel->x; object_class->destroy = gimp_fuzzy_select_tool_destroy;
fuzzy_sel->first_y = fuzzy_sel->y;
fuzzy_sel->first_threshold = fuzzy_options->threshold; tool_class->button_press = gimp_fuzzy_select_tool_button_press;
tool_class->button_release = gimp_fuzzy_select_tool_button_release;
tool_class->motion = gimp_fuzzy_select_tool_motion;
draw_tool_class->draw = gimp_fuzzy_select_tool_draw;
}
static void
gimp_fuzzy_select_tool_init (GimpFuzzySelectTool *fuzzy_select)
{
GimpTool *tool;
GimpSelectionTool *select_tool;
tool = GIMP_TOOL (fuzzy_select);
select_tool = GIMP_SELECTION_TOOL (fuzzy_select);
if (! fuzzy_options)
{
fuzzy_options =
selection_options_new (GIMP_TYPE_FUZZY_SELECT_TOOL,
gimp_fuzzy_select_tool_options_reset);
tool_manager_register_tool_options (GIMP_TYPE_FUZZY_SELECT_TOOL,
(ToolOptions *) fuzzy_options);
}
tool->tool_cursor = GIMP_FUZZY_SELECT_TOOL_CURSOR;
tool->scroll_lock = TRUE; /* Do not allow scrolling */
fuzzy_select->x = 0;
fuzzy_select->y = 0;
fuzzy_select->first_x = 0;
fuzzy_select->first_y = 0;
fuzzy_select->first_threshold = 0.0;
}
static void
gimp_fuzzy_select_tool_destroy (GtkObject *object)
{
if (GTK_OBJECT_CLASS (parent_class)->destroy)
GTK_OBJECT_CLASS (parent_class)->destroy (object);
}
static void
gimp_fuzzy_select_tool_button_press (GimpTool *tool,
GdkEventButton *bevent,
GDisplay *gdisp)
{
GimpFuzzySelectTool *fuzzy_sel;
fuzzy_sel = GIMP_FUZZY_SELECT_TOOL (tool);
gdk_pointer_grab (gdisp->canvas->window, FALSE, gdk_pointer_grab (gdisp->canvas->window, FALSE,
GDK_POINTER_MOTION_HINT_MASK | GDK_POINTER_MOTION_HINT_MASK |
@ -423,39 +496,45 @@ fuzzy_select_button_press (Tool *tool,
tool->state = ACTIVE; tool->state = ACTIVE;
tool->gdisp = gdisp; tool->gdisp = gdisp;
if (fuzzy_sel->op == SELECTION_MOVE_MASK) fuzzy_sel->x = bevent->x;
fuzzy_sel->y = bevent->y;
fuzzy_sel->first_x = fuzzy_sel->x;
fuzzy_sel->first_y = fuzzy_sel->y;
fuzzy_sel->first_threshold = fuzzy_options->threshold;
switch (GIMP_SELECTION_TOOL (tool)->op)
{ {
case SELECTION_MOVE_MASK:
init_edit_selection (tool, gdisp, bevent, EDIT_MASK_TRANSLATE); init_edit_selection (tool, gdisp, bevent, EDIT_MASK_TRANSLATE);
return; return;
} case SELECTION_MOVE:
else if (fuzzy_sel->op == SELECTION_MOVE)
{
init_edit_selection (tool, gdisp, bevent, EDIT_MASK_TO_LAYER_TRANSLATE); init_edit_selection (tool, gdisp, bevent, EDIT_MASK_TO_LAYER_TRANSLATE);
return; return;
default:
break;
} }
/* calculate the region boundary */ /* calculate the region boundary */
segs = fuzzy_select_calculate (tool, gdisp, &num_segs); segs = fuzzy_select_calculate (fuzzy_sel, gdisp, &num_segs);
draw_core_start (fuzzy_sel->core, gimp_draw_tool_start (GIMP_DRAW_TOOL (tool),
gdisp->canvas->window, gdisp->canvas->window);
tool);
} }
static void static void
fuzzy_select_button_release (Tool *tool, gimp_fuzzy_select_tool_button_release (GimpTool *tool,
GdkEventButton *bevent, GdkEventButton *bevent,
GDisplay *gdisp) GDisplay *gdisp)
{ {
FuzzySelect *fuzzy_sel; GimpFuzzySelectTool *fuzzy_sel;
GimpDrawable *drawable; GimpDrawable *drawable;
fuzzy_sel = (FuzzySelect *) tool->private; fuzzy_sel = GIMP_FUZZY_SELECT_TOOL (tool);
gdk_pointer_ungrab (bevent->time); gdk_pointer_ungrab (bevent->time);
gdk_flush (); gdk_flush ();
draw_core_stop (fuzzy_sel->core, tool); gimp_draw_tool_stop (GIMP_DRAW_TOOL (tool));
tool->state = INACTIVE; tool->state = INACTIVE;
/* First take care of the case where the user "cancels" the action */ /* First take care of the case where the user "cancels" the action */
@ -464,9 +543,12 @@ fuzzy_select_button_release (Tool *tool,
drawable = (fuzzy_options->sample_merged ? drawable = (fuzzy_options->sample_merged ?
NULL : gimp_image_active_drawable (gdisp->gimage)); NULL : gimp_image_active_drawable (gdisp->gimage));
fuzzy_select (gdisp->gimage, drawable, fuzzy_sel->op, fuzzy_select (gdisp->gimage,
fuzzy_options->feather, drawable,
GIMP_SELECTION_TOOL (tool)->op,
fuzzy_options->feather,
fuzzy_options->feather_radius); fuzzy_options->feather_radius);
gdisplays_flush (); gdisplays_flush ();
} }
@ -477,23 +559,25 @@ fuzzy_select_button_release (Tool *tool,
} }
static void static void
fuzzy_select_motion (Tool *tool, gimp_fuzzy_select_tool_motion (GimpTool *tool,
GdkEventMotion *mevent, GdkEventMotion *mevent,
GDisplay *gdisp) GDisplay *gdisp)
{ {
FuzzySelect *fuzzy_sel; GimpFuzzySelectTool *fuzzy_sel;
GdkSegment *new_segs; GimpSelectionTool *sel_tool;
gint num_new_segs; GdkSegment *new_segs;
gint diff_x, diff_y; gint num_new_segs;
gdouble diff; gint diff_x, diff_y;
gdouble diff;
static guint last_time = 0; static guint last_time = 0;
fuzzy_sel = (FuzzySelect *) tool->private; fuzzy_sel = GIMP_FUZZY_SELECT_TOOL (tool);
sel_tool = GIMP_SELECTION_TOOL (tool);
/* needed for immediate cursor update on modifier event */ /* needed for immediate cursor update on modifier event */
fuzzy_sel->current_x = mevent->x; sel_tool->current_x = mevent->x;
fuzzy_sel->current_y = mevent->y; sel_tool->current_y = mevent->y;
if (tool->state != ACTIVE) if (tool->state != ACTIVE)
return; return;
@ -501,7 +585,7 @@ fuzzy_select_motion (Tool *tool,
/* don't let the events come in too fast, ignore below a delay of 100 ms */ /* don't let the events come in too fast, ignore below a delay of 100 ms */
if (ABS (mevent->time - last_time) < 100) if (ABS (mevent->time - last_time) < 100)
return; return;
last_time = mevent->time; last_time = mevent->time;
diff_x = mevent->x - fuzzy_sel->first_x; diff_x = mevent->x - fuzzy_sel->first_x;
@ -511,12 +595,12 @@ fuzzy_select_motion (Tool *tool,
gtk_adjustment_set_value (GTK_ADJUSTMENT (fuzzy_options->threshold_w), gtk_adjustment_set_value (GTK_ADJUSTMENT (fuzzy_options->threshold_w),
fuzzy_sel->first_threshold + diff); fuzzy_sel->first_threshold + diff);
/* calculate the new fuzzy boundary */ /* calculate the new fuzzy boundary */
new_segs = fuzzy_select_calculate (tool, gdisp, &num_new_segs); new_segs = fuzzy_select_calculate (fuzzy_sel, gdisp, &num_new_segs);
/* stop the current boundary */ /* stop the current boundary */
draw_core_pause (fuzzy_sel->core, tool); gimp_draw_tool_pause (GIMP_DRAW_TOOL (tool));
/* make sure the XSegment array is freed before we assign the new one */ /* make sure the XSegment array is freed before we assign the new one */
if (segs) if (segs)
@ -525,17 +609,16 @@ fuzzy_select_motion (Tool *tool,
num_segs = num_new_segs; num_segs = num_new_segs;
/* start the new boundary */ /* start the new boundary */
draw_core_resume (fuzzy_sel->core, tool); gimp_draw_tool_resume (GIMP_DRAW_TOOL (tool));
} }
static GdkSegment * static GdkSegment *
fuzzy_select_calculate (Tool *tool, fuzzy_select_calculate (GimpFuzzySelectTool *fuzzy_sel,
GDisplay *gdisp, GDisplay *gdisp,
gint *nsegs) gint *nsegs)
{ {
PixelRegion maskPR; PixelRegion maskPR;
FuzzySelect *fuzzy_sel;
GimpChannel *new; GimpChannel *new;
GdkSegment *segs; GdkSegment *segs;
BoundSeg *bsegs; BoundSeg *bsegs;
@ -544,7 +627,6 @@ fuzzy_select_calculate (Tool *tool,
gint x, y; gint x, y;
gboolean use_offsets; gboolean use_offsets;
fuzzy_sel = (FuzzySelect *) tool->private;
drawable = gimp_image_active_drawable (gdisp->gimage); drawable = gimp_image_active_drawable (gdisp->gimage);
gimp_add_busy_cursors (); gimp_add_busy_cursors ();
@ -599,93 +681,20 @@ fuzzy_select_calculate (Tool *tool,
} }
static void static void
fuzzy_select_draw (Tool *tool) gimp_fuzzy_select_tool_draw (GimpDrawTool *draw_tool)
{ {
FuzzySelect *fuzzy_sel; GimpFuzzySelectTool *fuzzy_sel;
fuzzy_sel = (FuzzySelect *) tool->private; fuzzy_sel = GIMP_FUZZY_SELECT_TOOL (draw_tool);
if (segs) if (segs)
gdk_draw_segments (fuzzy_sel->core->win, fuzzy_sel->core->gc, segs, num_segs); gdk_draw_segments (draw_tool->win,
draw_tool->gc,
segs, num_segs);
} }
static void static void
fuzzy_select_control (Tool *tool, gimp_fuzzy_select_tool_options_reset (void)
ToolAction action,
GDisplay *gdisp)
{
FuzzySelect *fuzzy_sel;
fuzzy_sel = (FuzzySelect *) tool->private;
switch (action)
{
case PAUSE :
draw_core_pause (fuzzy_sel->core, tool);
break;
case RESUME :
draw_core_resume (fuzzy_sel->core, tool);
break;
case HALT :
draw_core_stop (fuzzy_sel->core, tool);
break;
default:
break;
}
}
static void
fuzzy_select_options_reset (void)
{ {
selection_options_reset (fuzzy_options); selection_options_reset (fuzzy_options);
} }
Tool *
tools_new_fuzzy_select (void)
{
Tool *tool;
FuzzySelect *private;
/* The tool options */
if (! fuzzy_options)
{
fuzzy_options = selection_options_new (FUZZY_SELECT,
fuzzy_select_options_reset);
tools_register (FUZZY_SELECT, (ToolOptions *) fuzzy_options);
}
tool = tools_new_tool (FUZZY_SELECT);
private = g_new0 (FuzzySelect, 1);
private->core = draw_core_new (fuzzy_select_draw);
tool->scroll_lock = TRUE; /* Disallow scrolling */
tool->private = (void *) private;
tool->tool_cursor = GIMP_FUZZY_SELECT_TOOL_CURSOR;
tool->button_press_func = fuzzy_select_button_press;
tool->button_release_func = fuzzy_select_button_release;
tool->motion_func = fuzzy_select_motion;
tool->modifier_key_func = rect_select_modifier_update;
tool->cursor_update_func = rect_select_cursor_update;
tool->oper_update_func = rect_select_oper_update;
tool->control_func = fuzzy_select_control;
return tool;
}
void
tools_free_fuzzy_select (Tool *tool)
{
FuzzySelect *fuzzy_sel;
fuzzy_sel = (FuzzySelect *) tool->private;
draw_core_free (fuzzy_sel->core);
g_free (fuzzy_sel);
}
#endif

65
app/tools/gimpfuzzyselecttool.h
View File

@ -16,28 +16,59 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/ */
#ifndef __FUZZY_SELECT_H__ #ifndef __GIMP_FUZZY_SELECT_TOOL_H__
#define __FUZZY_SELECT_H__ #define __GIMP_FUZZY_SELECT_TOOL_H__
GimpChannel * find_contiguous_region (GimpImage *gimage, #include "gimpselectiontool.h"
GimpDrawable *drawable,
gboolean antialias,
gint threshold,
gint x,
gint y,
gboolean sample_merged);
void fuzzy_select (GimpImage *gimage,
GimpDrawable *drawable,
gint op,
gboolean feather,
gdouble feather_radius);
Tool * tools_new_fuzzy_select (void);
void tools_free_fuzzy_select (Tool *tool); #define GIMP_TYPE_FUZZY_SELECT_TOOL (gimp_fuzzy_select_tool_get_type ())
#define GIMP_FUZZY_SELECT_TOOL(obj) (GTK_CHECK_CAST ((obj), GIMP_TYPE_FUZZY_SELECT_TOOL, GimpFuzzySelectTool))
#define GIMP_IS_FUZZY_SELECT_TOOL(obj) (GTK_CHECK_TYPE ((obj), GIMP_TYPE_FUZZY_SELECT_TOOL))
#define GIMP_FUZZY_SELECT_TOOL_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GIMP_TYPE_FUZZY_SELECT_TOOL, GimpFuzzySelectToolClass))
#define GIMP_IS_FUZZY_SELECT_TOOL_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_FUZZY_SELECT_TOOL))
typedef struct _GimpFuzzySelectTool GimpFuzzySelectTool;
typedef struct _GimpFuzzySelectToolClass GimpFuzzySelectToolClass;
struct _GimpFuzzySelectTool
{
GimpSelectionTool parent_instance;
gint x, y; /* Point from which to execute seed fill */
gint first_x; /* */
gint first_y; /* variables to keep track of sensitivity */
gdouble first_threshold; /* initial value of threshold slider */
};
struct _GimpFuzzySelectToolClass
{
GimpSelectionToolClass parent_class;
};
void gimp_fuzzy_select_tool_register (void);
GtkType gimp_fuzzy_select_tool_get_type (void);
GimpChannel * find_contiguous_region (GimpImage *gimage,
GimpDrawable *drawable,
gboolean antialias,
gint threshold,
gint x,
gint y,
gboolean sample_merged);
void fuzzy_select (GimpImage *gimage,
GimpDrawable *drawable,
gint op,
gboolean feather,
gdouble feather_radius);
extern GimpChannel *fuzzy_mask; extern GimpChannel *fuzzy_mask;
#endif /* __FUZZY_SELECT_H__ */ #endif /* __GIMP_FUZZY_SELECT_TOOL_H__ */

9
app/tools/gimprectselecttool.c
View File

@ -238,19 +238,11 @@ gimp_rect_select_tool_init (GimpRectSelectTool *rect_select)
rect_select->x = rect_select->y = 0; rect_select->x = rect_select->y = 0;
rect_select->w = rect_select->h = 0; rect_select->w = rect_select->h = 0;
} }
static void static void
gimp_rect_select_tool_destroy (GtkObject *object) gimp_rect_select_tool_destroy (GtkObject *object)
{ {
GimpTool *tool;
tool = GIMP_TOOL (object);
if (tool->state == ACTIVE)
gimp_draw_tool_stop (GIMP_DRAW_TOOL (tool));
if (GTK_OBJECT_CLASS (parent_class)->destroy) if (GTK_OBJECT_CLASS (parent_class)->destroy)
GTK_OBJECT_CLASS (parent_class)->destroy (object); GTK_OBJECT_CLASS (parent_class)->destroy (object);
} }
@ -381,6 +373,7 @@ gimp_rect_select_tool_button_release (GimpTool *tool,
gtk_statusbar_pop (GTK_STATUSBAR (gdisp->statusbar), rect_sel->context_id); gtk_statusbar_pop (GTK_STATUSBAR (gdisp->statusbar), rect_sel->context_id);
gimp_draw_tool_stop (GIMP_DRAW_TOOL (tool)); gimp_draw_tool_stop (GIMP_DRAW_TOOL (tool));
tool->state = INACTIVE; tool->state = INACTIVE;
/* First take care of the case where the user "cancels" the action */ /* First take care of the case where the user "cancels" the action */

355
app/tools/gimpregionselecttool.c
View File

@ -1,6 +1,3 @@
#warning (everything commented out)
#if 0
/* The GIMP -- an image manipulation program /* The GIMP -- an image manipulation program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis * Copyright (C) 1995 Spencer Kimball and Peter Mattis
* *
@ -18,7 +15,7 @@
* along with this program; if not, write to the Free Software * along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/ */
#endif
#include "config.h" #include "config.h"
#include <stdlib.h> #include <stdlib.h>
@ -50,48 +47,33 @@
#include "libgimp/gimpintl.h" #include "libgimp/gimpintl.h"
#if 0 #include "pixmaps2.h"
/* the fuzzy selection structures */
typedef struct _FuzzySelect FuzzySelect;
struct _FuzzySelect
{
DrawCore *core; /* Core select object */
gint op; /* selection operation (ADD, SUB, etc) */
gint current_x; /* these values are updated on every motion event */
gint current_y; /* (enables immediate cursor updating on modifier
* key events). */
gint x, y; /* Point from which to execute seed fill */
gint first_x; /* */
gint first_y; /* variables to keep track of sensitivity */
gdouble first_threshold; /* initial value of threshold slider */
};
/* fuzzy select action functions */ static void gimp_fuzzy_select_tool_class_init (GimpFuzzySelectToolClass *klass);
static void fuzzy_select_button_press (Tool *tool, static void gimp_fuzzy_select_tool_init (GimpFuzzySelectTool *fuzzy_select);
GdkEventButton *bevent, static void gimp_fuzzy_select_tool_destroy (GtkObject *object);
GDisplay *gdisp);
static void fuzzy_select_button_release (Tool *tool,
GdkEventButton *bevent,
GDisplay *gdisp);
static void fuzzy_select_motion (Tool *tool,
GdkEventMotion *mevent,
GDisplay *gdisp);
static void fuzzy_select_control (Tool *tool,
ToolAction tool_action,
GDisplay *gdisp);
static void fuzzy_select_draw (Tool *tool); static void gimp_fuzzy_select_tool_button_press (GimpTool *tool,
GdkEventButton *bevent,
GDisplay *gdisp);
static void gimp_fuzzy_select_tool_button_release (GimpTool *tool,
GdkEventButton *bevent,
GDisplay *gdisp);
static void gimp_fuzzy_select_tool_motion (GimpTool *tool,
GdkEventMotion *mevent,
GDisplay *gdisp);
static GdkSegment * fuzzy_select_calculate (Tool *tool, static void gimp_fuzzy_select_tool_draw (GimpDrawTool *draw_tool);
GDisplay *gdisp,
gint *nsegs);
static void gimp_fuzzy_select_tool_options_reset (void);
static GdkSegment * fuzzy_select_calculate (GimpFuzzySelectTool *fuzzy_sel,
GDisplay *gdisp,
gint *nsegs);
static GimpSelectionToolClass *parent_class = NULL;
/* the fuzzy selection tool options */ /* the fuzzy selection tool options */
static SelectionOptions *fuzzy_options = NULL; static SelectionOptions *fuzzy_options = NULL;
@ -102,8 +84,47 @@ static gint num_segs = 0;
GimpChannel * fuzzy_mask = NULL; GimpChannel * fuzzy_mask = NULL;
#endif
/*************************************/ /* public functions */
void
gimp_fuzzy_select_tool_register (void)
{
tool_manager_register_tool (GIMP_TYPE_FUZZY_SELECT_TOOL, FALSE,
"gimp:fuzzy_select_tool",
_("Fuzzy Select"),
_("Select contiguous regions"),
_("/Tools/Selection Tools/Fuzzy Select"), "Z",
NULL, "tools/fuzzy_select.html",
(const gchar **) fuzzy_bits);
}
GtkType
gimp_fuzzy_select_tool_get_type (void)
{
static GtkType fuzzy_select_type = 0;
if (! fuzzy_select_type)
{
GtkTypeInfo fuzzy_select_info =
{
"GimpFuzzySelectTool",
sizeof (GimpFuzzySelectTool),
sizeof (GimpFuzzySelectToolClass),
(GtkClassInitFunc) gimp_fuzzy_select_tool_class_init,
(GtkObjectInitFunc) gimp_fuzzy_select_tool_init,
/* reserved_1 */ NULL,
/* reserved_2 */ NULL
};
fuzzy_select_type = gtk_type_unique (GIMP_TYPE_SELECTION_TOOL,
&fuzzy_select_info);
}
return fuzzy_select_type;
}
/*******************************/
/* Fuzzy selection apparatus */ /* Fuzzy selection apparatus */
static gint static gint
@ -363,9 +384,9 @@ find_contiguous_region (GimpImage *gimage,
return mask; return mask;
} }
#if 0
void void
fuzzy_select (GImage *gimage, fuzzy_select (GimpImage *gimage,
GimpDrawable *drawable, GimpDrawable *drawable,
gint op, gint op,
gboolean feather, gboolean feather,
@ -400,19 +421,71 @@ fuzzy_select (GImage *gimage,
/* fuzzy select action functions */ /* fuzzy select action functions */
static void static void
fuzzy_select_button_press (Tool *tool, gimp_fuzzy_select_tool_class_init (GimpFuzzySelectToolClass *klass)
GdkEventButton *bevent,
GDisplay *gdisp)
{ {
FuzzySelect *fuzzy_sel; GtkObjectClass *object_class;
GimpToolClass *tool_class;
GimpDrawToolClass *draw_tool_class;
fuzzy_sel = (FuzzySelect *) tool->private; object_class = (GtkObjectClass *) klass;
tool_class = (GimpToolClass *) klass;
draw_tool_class = (GimpDrawToolClass *) klass;
fuzzy_sel->x = bevent->x; parent_class = gtk_type_class (GIMP_TYPE_SELECTION_TOOL);
fuzzy_sel->y = bevent->y;
fuzzy_sel->first_x = fuzzy_sel->x; object_class->destroy = gimp_fuzzy_select_tool_destroy;
fuzzy_sel->first_y = fuzzy_sel->y;
fuzzy_sel->first_threshold = fuzzy_options->threshold; tool_class->button_press = gimp_fuzzy_select_tool_button_press;
tool_class->button_release = gimp_fuzzy_select_tool_button_release;
tool_class->motion = gimp_fuzzy_select_tool_motion;
draw_tool_class->draw = gimp_fuzzy_select_tool_draw;
}
static void
gimp_fuzzy_select_tool_init (GimpFuzzySelectTool *fuzzy_select)
{
GimpTool *tool;
GimpSelectionTool *select_tool;
tool = GIMP_TOOL (fuzzy_select);
select_tool = GIMP_SELECTION_TOOL (fuzzy_select);
if (! fuzzy_options)
{
fuzzy_options =
selection_options_new (GIMP_TYPE_FUZZY_SELECT_TOOL,
gimp_fuzzy_select_tool_options_reset);
tool_manager_register_tool_options (GIMP_TYPE_FUZZY_SELECT_TOOL,
(ToolOptions *) fuzzy_options);
}
tool->tool_cursor = GIMP_FUZZY_SELECT_TOOL_CURSOR;
tool->scroll_lock = TRUE; /* Do not allow scrolling */
fuzzy_select->x = 0;
fuzzy_select->y = 0;
fuzzy_select->first_x = 0;
fuzzy_select->first_y = 0;
fuzzy_select->first_threshold = 0.0;
}
static void
gimp_fuzzy_select_tool_destroy (GtkObject *object)
{
if (GTK_OBJECT_CLASS (parent_class)->destroy)
GTK_OBJECT_CLASS (parent_class)->destroy (object);
}
static void
gimp_fuzzy_select_tool_button_press (GimpTool *tool,
GdkEventButton *bevent,
GDisplay *gdisp)
{
GimpFuzzySelectTool *fuzzy_sel;
fuzzy_sel = GIMP_FUZZY_SELECT_TOOL (tool);
gdk_pointer_grab (gdisp->canvas->window, FALSE, gdk_pointer_grab (gdisp->canvas->window, FALSE,
GDK_POINTER_MOTION_HINT_MASK | GDK_POINTER_MOTION_HINT_MASK |
@ -423,39 +496,45 @@ fuzzy_select_button_press (Tool *tool,
tool->state = ACTIVE; tool->state = ACTIVE;
tool->gdisp = gdisp; tool->gdisp = gdisp;
if (fuzzy_sel->op == SELECTION_MOVE_MASK) fuzzy_sel->x = bevent->x;
fuzzy_sel->y = bevent->y;
fuzzy_sel->first_x = fuzzy_sel->x;
fuzzy_sel->first_y = fuzzy_sel->y;
fuzzy_sel->first_threshold = fuzzy_options->threshold;
switch (GIMP_SELECTION_TOOL (tool)->op)
{ {
case SELECTION_MOVE_MASK:
init_edit_selection (tool, gdisp, bevent, EDIT_MASK_TRANSLATE); init_edit_selection (tool, gdisp, bevent, EDIT_MASK_TRANSLATE);
return; return;
} case SELECTION_MOVE:
else if (fuzzy_sel->op == SELECTION_MOVE)
{
init_edit_selection (tool, gdisp, bevent, EDIT_MASK_TO_LAYER_TRANSLATE); init_edit_selection (tool, gdisp, bevent, EDIT_MASK_TO_LAYER_TRANSLATE);
return; return;
default:
break;
} }
/* calculate the region boundary */ /* calculate the region boundary */
segs = fuzzy_select_calculate (tool, gdisp, &num_segs); segs = fuzzy_select_calculate (fuzzy_sel, gdisp, &num_segs);
draw_core_start (fuzzy_sel->core, gimp_draw_tool_start (GIMP_DRAW_TOOL (tool),
gdisp->canvas->window, gdisp->canvas->window);
tool);
} }
static void static void
fuzzy_select_button_release (Tool *tool, gimp_fuzzy_select_tool_button_release (GimpTool *tool,
GdkEventButton *bevent, GdkEventButton *bevent,
GDisplay *gdisp) GDisplay *gdisp)
{ {
FuzzySelect *fuzzy_sel; GimpFuzzySelectTool *fuzzy_sel;
GimpDrawable *drawable; GimpDrawable *drawable;
fuzzy_sel = (FuzzySelect *) tool->private; fuzzy_sel = GIMP_FUZZY_SELECT_TOOL (tool);
gdk_pointer_ungrab (bevent->time); gdk_pointer_ungrab (bevent->time);
gdk_flush (); gdk_flush ();
draw_core_stop (fuzzy_sel->core, tool); gimp_draw_tool_stop (GIMP_DRAW_TOOL (tool));
tool->state = INACTIVE; tool->state = INACTIVE;
/* First take care of the case where the user "cancels" the action */ /* First take care of the case where the user "cancels" the action */
@ -464,9 +543,12 @@ fuzzy_select_button_release (Tool *tool,
drawable = (fuzzy_options->sample_merged ? drawable = (fuzzy_options->sample_merged ?
NULL : gimp_image_active_drawable (gdisp->gimage)); NULL : gimp_image_active_drawable (gdisp->gimage));
fuzzy_select (gdisp->gimage, drawable, fuzzy_sel->op, fuzzy_select (gdisp->gimage,
fuzzy_options->feather, drawable,
GIMP_SELECTION_TOOL (tool)->op,
fuzzy_options->feather,
fuzzy_options->feather_radius); fuzzy_options->feather_radius);
gdisplays_flush (); gdisplays_flush ();
} }
@ -477,23 +559,25 @@ fuzzy_select_button_release (Tool *tool,
} }
static void static void
fuzzy_select_motion (Tool *tool, gimp_fuzzy_select_tool_motion (GimpTool *tool,
GdkEventMotion *mevent, GdkEventMotion *mevent,
GDisplay *gdisp) GDisplay *gdisp)
{ {
FuzzySelect *fuzzy_sel; GimpFuzzySelectTool *fuzzy_sel;
GdkSegment *new_segs; GimpSelectionTool *sel_tool;
gint num_new_segs; GdkSegment *new_segs;
gint diff_x, diff_y; gint num_new_segs;
gdouble diff; gint diff_x, diff_y;
gdouble diff;
static guint last_time = 0; static guint last_time = 0;
fuzzy_sel = (FuzzySelect *) tool->private; fuzzy_sel = GIMP_FUZZY_SELECT_TOOL (tool);
sel_tool = GIMP_SELECTION_TOOL (tool);
/* needed for immediate cursor update on modifier event */ /* needed for immediate cursor update on modifier event */
fuzzy_sel->current_x = mevent->x; sel_tool->current_x = mevent->x;
fuzzy_sel->current_y = mevent->y; sel_tool->current_y = mevent->y;
if (tool->state != ACTIVE) if (tool->state != ACTIVE)
return; return;
@ -501,7 +585,7 @@ fuzzy_select_motion (Tool *tool,
/* don't let the events come in too fast, ignore below a delay of 100 ms */ /* don't let the events come in too fast, ignore below a delay of 100 ms */
if (ABS (mevent->time - last_time) < 100) if (ABS (mevent->time - last_time) < 100)
return; return;
last_time = mevent->time; last_time = mevent->time;
diff_x = mevent->x - fuzzy_sel->first_x; diff_x = mevent->x - fuzzy_sel->first_x;
@ -511,12 +595,12 @@ fuzzy_select_motion (Tool *tool,
gtk_adjustment_set_value (GTK_ADJUSTMENT (fuzzy_options->threshold_w), gtk_adjustment_set_value (GTK_ADJUSTMENT (fuzzy_options->threshold_w),
fuzzy_sel->first_threshold + diff); fuzzy_sel->first_threshold + diff);
/* calculate the new fuzzy boundary */ /* calculate the new fuzzy boundary */
new_segs = fuzzy_select_calculate (tool, gdisp, &num_new_segs); new_segs = fuzzy_select_calculate (fuzzy_sel, gdisp, &num_new_segs);
/* stop the current boundary */ /* stop the current boundary */
draw_core_pause (fuzzy_sel->core, tool); gimp_draw_tool_pause (GIMP_DRAW_TOOL (tool));
/* make sure the XSegment array is freed before we assign the new one */ /* make sure the XSegment array is freed before we assign the new one */
if (segs) if (segs)
@ -525,17 +609,16 @@ fuzzy_select_motion (Tool *tool,
num_segs = num_new_segs; num_segs = num_new_segs;
/* start the new boundary */ /* start the new boundary */
draw_core_resume (fuzzy_sel->core, tool); gimp_draw_tool_resume (GIMP_DRAW_TOOL (tool));
} }
static GdkSegment * static GdkSegment *
fuzzy_select_calculate (Tool *tool, fuzzy_select_calculate (GimpFuzzySelectTool *fuzzy_sel,
GDisplay *gdisp, GDisplay *gdisp,
gint *nsegs) gint *nsegs)
{ {
PixelRegion maskPR; PixelRegion maskPR;
FuzzySelect *fuzzy_sel;
GimpChannel *new; GimpChannel *new;
GdkSegment *segs; GdkSegment *segs;
BoundSeg *bsegs; BoundSeg *bsegs;
@ -544,7 +627,6 @@ fuzzy_select_calculate (Tool *tool,
gint x, y; gint x, y;
gboolean use_offsets; gboolean use_offsets;
fuzzy_sel = (FuzzySelect *) tool->private;
drawable = gimp_image_active_drawable (gdisp->gimage); drawable = gimp_image_active_drawable (gdisp->gimage);
gimp_add_busy_cursors (); gimp_add_busy_cursors ();
@ -599,93 +681,20 @@ fuzzy_select_calculate (Tool *tool,
} }
static void static void
fuzzy_select_draw (Tool *tool) gimp_fuzzy_select_tool_draw (GimpDrawTool *draw_tool)
{ {
FuzzySelect *fuzzy_sel; GimpFuzzySelectTool *fuzzy_sel;
fuzzy_sel = (FuzzySelect *) tool->private; fuzzy_sel = GIMP_FUZZY_SELECT_TOOL (draw_tool);
if (segs) if (segs)
gdk_draw_segments (fuzzy_sel->core->win, fuzzy_sel->core->gc, segs, num_segs); gdk_draw_segments (draw_tool->win,
draw_tool->gc,
segs, num_segs);
} }
static void static void
fuzzy_select_control (Tool *tool, gimp_fuzzy_select_tool_options_reset (void)
ToolAction action,
GDisplay *gdisp)
{
FuzzySelect *fuzzy_sel;
fuzzy_sel = (FuzzySelect *) tool->private;
switch (action)
{
case PAUSE :
draw_core_pause (fuzzy_sel->core, tool);
break;
case RESUME :
draw_core_resume (fuzzy_sel->core, tool);
break;
case HALT :
draw_core_stop (fuzzy_sel->core, tool);
break;
default:
break;
}
}
static void
fuzzy_select_options_reset (void)
{ {
selection_options_reset (fuzzy_options); selection_options_reset (fuzzy_options);
} }
Tool *
tools_new_fuzzy_select (void)
{
Tool *tool;
FuzzySelect *private;
/* The tool options */
if (! fuzzy_options)
{
fuzzy_options = selection_options_new (FUZZY_SELECT,
fuzzy_select_options_reset);
tools_register (FUZZY_SELECT, (ToolOptions *) fuzzy_options);
}
tool = tools_new_tool (FUZZY_SELECT);
private = g_new0 (FuzzySelect, 1);
private->core = draw_core_new (fuzzy_select_draw);
tool->scroll_lock = TRUE; /* Disallow scrolling */
tool->private = (void *) private;
tool->tool_cursor = GIMP_FUZZY_SELECT_TOOL_CURSOR;
tool->button_press_func = fuzzy_select_button_press;
tool->button_release_func = fuzzy_select_button_release;
tool->motion_func = fuzzy_select_motion;
tool->modifier_key_func = rect_select_modifier_update;
tool->cursor_update_func = rect_select_cursor_update;
tool->oper_update_func = rect_select_oper_update;
tool->control_func = fuzzy_select_control;
return tool;
}
void
tools_free_fuzzy_select (Tool *tool)
{
FuzzySelect *fuzzy_sel;
fuzzy_sel = (FuzzySelect *) tool->private;
draw_core_free (fuzzy_sel->core);
g_free (fuzzy_sel);
}
#endif

65
app/tools/gimpregionselecttool.h
View File

@ -16,28 +16,59 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/ */
#ifndef __FUZZY_SELECT_H__ #ifndef __GIMP_FUZZY_SELECT_TOOL_H__
#define __FUZZY_SELECT_H__ #define __GIMP_FUZZY_SELECT_TOOL_H__
GimpChannel * find_contiguous_region (GimpImage *gimage, #include "gimpselectiontool.h"
GimpDrawable *drawable,
gboolean antialias,
gint threshold,
gint x,
gint y,
gboolean sample_merged);
void fuzzy_select (GimpImage *gimage,
GimpDrawable *drawable,
gint op,
gboolean feather,
gdouble feather_radius);
Tool * tools_new_fuzzy_select (void);
void tools_free_fuzzy_select (Tool *tool); #define GIMP_TYPE_FUZZY_SELECT_TOOL (gimp_fuzzy_select_tool_get_type ())
#define GIMP_FUZZY_SELECT_TOOL(obj) (GTK_CHECK_CAST ((obj), GIMP_TYPE_FUZZY_SELECT_TOOL, GimpFuzzySelectTool))
#define GIMP_IS_FUZZY_SELECT_TOOL(obj) (GTK_CHECK_TYPE ((obj), GIMP_TYPE_FUZZY_SELECT_TOOL))
#define GIMP_FUZZY_SELECT_TOOL_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GIMP_TYPE_FUZZY_SELECT_TOOL, GimpFuzzySelectToolClass))
#define GIMP_IS_FUZZY_SELECT_TOOL_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GIMP_TYPE_FUZZY_SELECT_TOOL))
typedef struct _GimpFuzzySelectTool GimpFuzzySelectTool;
typedef struct _GimpFuzzySelectToolClass GimpFuzzySelectToolClass;
struct _GimpFuzzySelectTool
{
GimpSelectionTool parent_instance;
gint x, y; /* Point from which to execute seed fill */
gint first_x; /* */
gint first_y; /* variables to keep track of sensitivity */
gdouble first_threshold; /* initial value of threshold slider */
};
struct _GimpFuzzySelectToolClass
{
GimpSelectionToolClass parent_class;
};
void gimp_fuzzy_select_tool_register (void);
GtkType gimp_fuzzy_select_tool_get_type (void);
GimpChannel * find_contiguous_region (GimpImage *gimage,
GimpDrawable *drawable,
gboolean antialias,
gint threshold,
gint x,
gint y,
gboolean sample_merged);
void fuzzy_select (GimpImage *gimage,
GimpDrawable *drawable,
gint op,
gboolean feather,
gdouble feather_radius);
extern GimpChannel *fuzzy_mask; extern GimpChannel *fuzzy_mask;
#endif /* __FUZZY_SELECT_H__ */ #endif /* __GIMP_FUZZY_SELECT_TOOL_H__ */

1
app/tools/gimpselectionoptions.c
View File

@ -27,6 +27,7 @@
#include "gimprc.h" #include "gimprc.h"
#include "gimpellipseselecttool.h" #include "gimpellipseselecttool.h"
#include "gimpfuzzyselecttool.h"
#include "gimprectselecttool.h" #include "gimprectselecttool.h"
#include "gimptool.h" #include "gimptool.h"
#include "gimptoolinfo.h" #include "gimptoolinfo.h"

60
app/tools/gimptool.c
View File

@ -531,7 +531,6 @@ STUB(paths_dialog_paste_path_callback)
STUB(paths_dialog_import_path_callback) STUB(paths_dialog_import_path_callback)
STUB(paths_dialog_export_path_callback) STUB(paths_dialog_export_path_callback)
STUB(paths_dialog_edit_path_attributes_callback) STUB(paths_dialog_edit_path_attributes_callback)
QUIET_STUB(GIMP_IS_FUZZY_SELECT)
STUB(dodgeburn_non_gui) STUB(dodgeburn_non_gui)
STUB(dodgeburn_non_gui_default) STUB(dodgeburn_non_gui_default)
STUB(eraser_non_gui) STUB(eraser_non_gui)
@ -539,9 +538,6 @@ STUB(eraser_non_gui_default)
STUB(transform_core_cut) STUB(transform_core_cut)
STUB(flip_tool_flip) STUB(flip_tool_flip)
STUB(transform_core_paste) STUB(transform_core_paste)
STUB(free_select)
STUB(fuzzy_mask)
STUB(fuzzy_select)
STUB(pencil_non_gui) STUB(pencil_non_gui)
STUB(perspective_find_transform) STUB(perspective_find_transform)
STUB(perspective_tool_perspective) STUB(perspective_tool_perspective)
@ -565,62 +561,6 @@ STUB(path_transform_xy)
#ifdef STONE_AGE #ifdef STONE_AGE
ToolInfo tool_info[] = ToolInfo tool_info[] =
{ {
{
NULL,
N_("Free Select"),
N_("/Tools/Select Tools/Free Select"),
"F",
(char **) free_bits,
NULL,
NULL,
N_("Select hand-drawn regions"),
"tools/free_select.html",
FREE_SELECT,
tools_new_free_select,
tools_free_free_select,
NULL,
NULL,
NULL,
{
free_select_small_bits, free_select_small_mask_bits,
free_select_small_width, free_select_small_height,
0, 0, NULL, NULL, NULL
},
{
NULL, NULL,
0, 0,
0, 0, NULL, NULL, NULL
}
},
{
NULL,
N_("Fuzzy Select"),
N_("/Tools/Select Tools/Fuzzy Select"),
"Z",
(char **) fuzzy_bits,
NULL,
NULL,
N_("Select contiguous regions"),
"tools/fuzzy_select.html",
FUZZY_SELECT,
tools_new_fuzzy_select,
tools_free_fuzzy_select,
NULL,
NULL,
NULL,
{
fuzzy_select_small_bits, fuzzy_select_small_mask_bits,
fuzzy_select_small_width, fuzzy_select_small_height,
0, 0, NULL, NULL, NULL
},
{
NULL, NULL,
0, 0,
0, 0, NULL, NULL, NULL
}
},
{ {
NULL, NULL,
N_("Bezier Select"), N_("Bezier Select"),

1
app/tools/gimptool.h
View File

@ -24,7 +24,6 @@
#define GIMP_TYPE_ISCISSORS_TOOL GTK_TYPE_NONE #define GIMP_TYPE_ISCISSORS_TOOL GTK_TYPE_NONE
#define GIMP_TYPE_FUZZY_SELECT_TOOL GTK_TYPE_NONE
#define GIMP_TYPE_BY_COLOR_SELECT_TOOL GTK_TYPE_NONE #define GIMP_TYPE_BY_COLOR_SELECT_TOOL GTK_TYPE_NONE
#define GIMP_TYPE_BLEND_TOOL GTK_TYPE_NONE #define GIMP_TYPE_BLEND_TOOL GTK_TYPE_NONE
#define GIMP_TYPE_PENCIL_TOOL GTK_TYPE_NONE #define GIMP_TYPE_PENCIL_TOOL GTK_TYPE_NONE

47
app/tools/rect_selectP.h
View File

@ -1,47 +0,0 @@
/* The GIMP -- an image manipulation program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef __RECT_SELECTP_H__
#define __RECT_SELECTP_H__
typedef struct _RectSelect RectSelect, EllipseSelect;
struct _RectSelect
{
DrawCore *core; /* Core select object */
SelectOps op; /* selection operation (SELECTION_ADD etc.) */
gint current_x; /* these values are updated on every motion event */
gint current_y; /* (enables immediate cursor updating on modifier
* key events). */
gint x, y; /* upper left hand coordinate */
gint w, h; /* width and height */
gint center; /* is the selection being created from the
* center out? */
gint fixed_size;
gdouble fixed_width;
gdouble fixed_height;
guint context_id; /* for the statusbar */
};
#endif /* __RECT_SELECTP_H__ */

1
app/tools/selection_options.c
View File

@ -27,6 +27,7 @@
#include "gimprc.h" #include "gimprc.h"
#include "gimpellipseselecttool.h" #include "gimpellipseselecttool.h"
#include "gimpfuzzyselecttool.h"
#include "gimprectselecttool.h" #include "gimprectselecttool.h"
#include "gimptool.h" #include "gimptool.h"
#include "gimptoolinfo.h" #include "gimptoolinfo.h"

5
app/tools/tools.c
View File

@ -66,6 +66,8 @@ register_tools (void)
gimp_color_picker_tool_register (); gimp_color_picker_tool_register ();
gimp_text_tool_register (); gimp_text_tool_register ();
gimp_move_tool_register (); gimp_move_tool_register ();
gimp_fuzzy_select_tool_register ();
gimp_free_select_tool_register ();
gimp_ellipse_select_tool_register (); gimp_ellipse_select_tool_register ();
gimp_rect_select_tool_register (); gimp_rect_select_tool_register ();
@ -85,15 +87,12 @@ register_tools (void)
procedural_db_register (&crop_proc); procedural_db_register (&crop_proc);
procedural_db_register (&dodgeburn_proc); procedural_db_register (&dodgeburn_proc);
procedural_db_register (&dodgeburn_default_proc); procedural_db_register (&dodgeburn_default_proc);
procedural_db_register (&ellipse_select_proc);
procedural_db_register (&eraser_proc); procedural_db_register (&eraser_proc);
procedural_db_register (&eraser_default_proc); procedural_db_register (&eraser_default_proc);
procedural_db_register (&flip_proc); procedural_db_register (&flip_proc);
procedural_db_register (&free_select_proc);
procedural_db_register (&fuzzy_select_proc); procedural_db_register (&fuzzy_select_proc);
procedural_db_register (&pencil_proc); procedural_db_register (&pencil_proc);
procedural_db_register (&perspective_proc); procedural_db_register (&perspective_proc);
procedural_db_register (&rect_select_proc);
procedural_db_register (&rotate_proc); procedural_db_register (&rotate_proc);
procedural_db_register (&scale_proc); procedural_db_register (&scale_proc);
procedural_db_register (&shear_proc); procedural_db_register (&shear_proc);