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gimpcagetool: beginning of the link tool/gegl op

This commit is contained in:
Michael Muré 2010-07-22 00:07:27 +02:00
parent c24029c230
commit fcd156014a
1 changed files with 43 additions and 4 deletions
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47
app/tools/gimpcagetool.c
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@ -22,6 +22,7 @@
#include <string.h>
#include <gegl.h>
#include <gtk/gtk.h>
#include <gdk/gdkkeysyms.h>
@ -32,8 +33,15 @@
#include "tools/tools-enums.h"
#include "gimptoolcontrol.h"
#include "core/gimp.h"
#include "core/gimpimage.h"
#include "core/gimplayer.h"
#include "display/gimpdisplay.h"
#include "core/gimp-transform-utils.h"
#include "core/gimpdrawable.h"
#include "core/gimpdrawable-operation.h"
#include "widgets/gimphelp-ids.h"
#include "gimpcagetool.h"
@ -81,8 +89,12 @@ static void gimp_cage_tool_oper_update (GimpTool *tool,
gboolean proximity,
GimpDisplay *display);
static void gimp_cage_tool_draw (GimpDrawTool *draw_tool);
static void gimp_cage_tool_switch_to_deform (GimpCageTool *ct);
static void gimp_cage_tool_remove_last_handle (GimpCageTool *ct);
static void gimp_cage_tool_switch_to_deform
(GimpCageTool *ct);
static void gimp_cage_tool_remove_last_handle
(GimpCageTool *ct);
static void gimp_cage_tool_process (GimpCageTool *ct,
GimpImage *image);
G_DEFINE_TYPE (GimpCageTool, gimp_cage_tool, GIMP_TYPE_DRAW_TOOL)
@ -247,9 +259,11 @@ gimp_cage_tool_button_press (GimpTool *tool,
// user is clicking on the first handle, we close the cage and switch to deform mode
if (ct->handle_moved == 0)
{
{
ct->cage_complete = TRUE;
gimp_cage_tool_switch_to_deform (ct);
gimp_cage_tool_process (ct, display);
}
gimp_draw_tool_resume (GIMP_DRAW_TOOL (ct));
@ -518,4 +532,29 @@ gimp_cage_tool_remove_last_handle (GimpCageTool *ct)
gimp_draw_tool_pause (GIMP_DRAW_TOOL (ct));
gimp_cage_remove_last_cage_point (cage);
gimp_draw_tool_resume (GIMP_DRAW_TOOL (ct));
}
}
static void
gimp_cage_tool_process (GimpCageTool *ct,
GimpDisplay *display)
{
GimpImage *image = gimp_display_get_image (display);
GimpDrawable *drawable = gimp_image_get_active_drawable (image);
GimpProgress *progress = gimp_progress_start (GIMP_PROGRESS (display),
_("Blending"),
FALSE);
if (GIMP_IS_LAYER (drawable))
{
GeglNode *node;
node = g_object_new (GEGL_TYPE_NODE,
"operation", "gegl:cage",
NULL);
gimp_drawable_apply_operation (drawable, progress, _("Cage transform"),
node, TRUE);
g_object_unref (node);
}
}