dnrops
/
gimp
mirror of https://github.com/GNOME/gimp.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

app: implement GimpTool::options_notify()

This commit is contained in:
Michael Natterer 2010-11-10 19:08:01 +01:00
parent 5fa1e9ea40
commit dc9018bd14
1 changed files with 73 additions and 74 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

147
app/tools/gimpimagemaptool.c
View File

@ -66,52 +66,52 @@
/* local function prototypes */ /* local function prototypes */
static void gimp_image_map_tool_class_init (GimpImageMapToolClass *klass); static void gimp_image_map_tool_class_init (GimpImageMapToolClass *klass);
static void gimp_image_map_tool_base_init (GimpImageMapToolClass *klass); static void gimp_image_map_tool_base_init (GimpImageMapToolClass *klass);
static void gimp_image_map_tool_init (GimpImageMapTool *im_tool); static void gimp_image_map_tool_init (GimpImageMapTool *im_tool);
static GObject * gimp_image_map_tool_constructor (GType type, static GObject * gimp_image_map_tool_constructor (GType type,
guint n_params, guint n_params,
GObjectConstructParam *params); GObjectConstructParam *params);
static void gimp_image_map_tool_finalize (GObject *object); static void gimp_image_map_tool_finalize (GObject *object);
static gboolean gimp_image_map_tool_initialize (GimpTool *tool, static gboolean gimp_image_map_tool_initialize (GimpTool *tool,
GimpDisplay *display, GimpDisplay *display,
GError **error); GError **error);
static void gimp_image_map_tool_control (GimpTool *tool, static void gimp_image_map_tool_control (GimpTool *tool,
GimpToolAction action, GimpToolAction action,
GimpDisplay *display); GimpDisplay *display);
static gboolean gimp_image_map_tool_key_press (GimpTool *tool, static gboolean gimp_image_map_tool_key_press (GimpTool *tool,
GdkEventKey *kevent, GdkEventKey *kevent,
GimpDisplay *display); GimpDisplay *display);
static void gimp_image_map_tool_options_notify (GimpTool *tool,
GimpToolOptions *options,
const GParamSpec *pspec);
static gboolean gimp_image_map_tool_pick_color (GimpColorTool *color_tool, static gboolean gimp_image_map_tool_pick_color (GimpColorTool *color_tool,
gint x, gint x,
gint y, gint y,
GimpImageType *sample_type, GimpImageType *sample_type,
GimpRGB *color, GimpRGB *color,
gint *color_index); gint *color_index);
static void gimp_image_map_tool_map (GimpImageMapTool *im_tool); static void gimp_image_map_tool_map (GimpImageMapTool *im_tool);
static void gimp_image_map_tool_dialog (GimpImageMapTool *im_tool); static void gimp_image_map_tool_dialog (GimpImageMapTool *im_tool);
static void gimp_image_map_tool_reset (GimpImageMapTool *im_tool); static void gimp_image_map_tool_reset (GimpImageMapTool *im_tool);
static void gimp_image_map_tool_flush (GimpImageMap *image_map, static void gimp_image_map_tool_flush (GimpImageMap *image_map,
GimpImageMapTool *im_tool); GimpImageMapTool *im_tool);
static void gimp_image_map_tool_response (GtkWidget *widget, static void gimp_image_map_tool_response (GtkWidget *widget,
gint response_id, gint response_id,
GimpImageMapTool *im_tool); GimpImageMapTool *im_tool);
static void gimp_image_map_tool_dialog_hide (GimpImageMapTool *im_tool); static void gimp_image_map_tool_dialog_hide (GimpImageMapTool *im_tool);
static void gimp_image_map_tool_dialog_destroy (GimpImageMapTool *im_tool); static void gimp_image_map_tool_dialog_destroy (GimpImageMapTool *im_tool);
static void gimp_image_map_tool_notify_preview (GObject *config, static void gimp_image_map_tool_gegl_notify (GObject *config,
GParamSpec *pspec, const GParamSpec *pspec,
GimpImageMapTool *im_tool); GimpImageMapTool *im_tool);
static void gimp_image_map_tool_gegl_notify (GObject *config,
const GParamSpec *pspec,
GimpImageMapTool *im_tool);
static GimpColorToolClass *parent_class = NULL; static GimpColorToolClass *parent_class = NULL;
@ -161,6 +161,7 @@ gimp_image_map_tool_class_init (GimpImageMapToolClass *klass)
tool_class->initialize = gimp_image_map_tool_initialize; tool_class->initialize = gimp_image_map_tool_initialize;
tool_class->control = gimp_image_map_tool_control; tool_class->control = gimp_image_map_tool_control;
tool_class->key_press = gimp_image_map_tool_key_press; tool_class->key_press = gimp_image_map_tool_key_press;
tool_class->options_notify = gimp_image_map_tool_options_notify;
color_tool_class->pick = gimp_image_map_tool_pick_color; color_tool_class->pick = gimp_image_map_tool_pick_color;
@ -370,10 +371,6 @@ gimp_image_map_tool_initialize (GimpTool *tool,
FALSE, FALSE, 0); FALSE, FALSE, 0);
gtk_widget_show (toggle); gtk_widget_show (toggle);
g_signal_connect_object (tool_info->tool_options, "notify::preview",
G_CALLBACK (gimp_image_map_tool_notify_preview),
image_map_tool, 0);
/* Fill in subclass widgets */ /* Fill in subclass widgets */
gimp_image_map_tool_dialog (image_map_tool); gimp_image_map_tool_dialog (image_map_tool);
@ -466,6 +463,40 @@ gimp_image_map_tool_key_press (GimpTool *tool,
return FALSE; return FALSE;
} }
static void
gimp_image_map_tool_options_notify (GimpTool *tool,
GimpToolOptions *options,
const GParamSpec *pspec)
{
GimpImageMapTool *image_map_tool = GIMP_IMAGE_MAP_TOOL (tool);
if (! strcmp (pspec->name, "preview") &&
image_map_tool->image_map)
{
GimpImageMapOptions *im_options = GIMP_IMAGE_MAP_OPTIONS (options);
if (im_options->preview)
{
gimp_tool_control_set_preserve (tool->control, TRUE);
gimp_image_map_tool_map (image_map_tool);
gimp_tool_control_set_preserve (tool->control, FALSE);
}
else
{
gimp_tool_control_set_preserve (tool->control, TRUE);
gimp_image_map_clear (image_map_tool->image_map);
gimp_tool_control_set_preserve (tool->control, FALSE);
gimp_image_map_tool_flush (image_map_tool->image_map,
image_map_tool);
}
}
}
static gboolean static gboolean
gimp_image_map_tool_pick_color (GimpColorTool *color_tool, gimp_image_map_tool_pick_color (GimpColorTool *color_tool,
gint x, gint x,
@ -688,38 +719,6 @@ gimp_image_map_tool_dialog_destroy (GimpImageMapTool *image_map_tool)
image_map_tool->label_group = NULL; image_map_tool->label_group = NULL;
} }
static void
gimp_image_map_tool_notify_preview (GObject *config,
GParamSpec *pspec,
GimpImageMapTool *image_map_tool)
{
GimpTool *tool = GIMP_TOOL (image_map_tool);
GimpImageMapOptions *options = GIMP_IMAGE_MAP_OPTIONS (config);
if (image_map_tool->image_map)
{
if (options->preview)
{
gimp_tool_control_set_preserve (tool->control, TRUE);
gimp_image_map_tool_map (image_map_tool);
gimp_tool_control_set_preserve (tool->control, FALSE);
}
else
{
gimp_tool_control_set_preserve (tool->control, TRUE);
gimp_image_map_clear (image_map_tool->image_map);
gimp_tool_control_set_preserve (tool->control, FALSE);
gimp_image_map_tool_flush (image_map_tool->image_map,
image_map_tool);
}
}
}
void void
gimp_image_map_tool_preview (GimpImageMapTool *image_map_tool) gimp_image_map_tool_preview (GimpImageMapTool *image_map_tool)
{ {