static void
gimp_blend_tool_button_release (GimpTool *tool,
const GimpCoords *coords,
guint32 time,
GdkModifierType state,
GimpButtonReleaseType release_type,
GimpDisplay *display)
{
GimpBlendTool *blend_tool = GIMP_BLEND_TOOL (tool);
gimp_tool_pop_status (tool, display);
/* XXX: Push a useful status message */
gimp_tool_control_halt (tool->control);
/* XXX: handle cancel properly */
/* if (release_type == GIMP_BUTTON_RELEASE_CANCEL) */
if (blend_tool->grabbed_point == POINT_INIT_MODE)
{
gimp_tool_control (tool, GIMP_TOOL_ACTION_HALT, display);
}
if (blend_tool->grabbed_point == POINT_FILL_MODE)
{
/* XXX: Temporary, until the handles are working properly for shapebursts */
gimp_tool_control (tool, GIMP_TOOL_ACTION_COMMIT, display);
gimp_tool_control (tool, GIMP_TOOL_ACTION_HALT, display);
}
blend_tool->grabbed_point = POINT_NONE;
}
static gboolean
gimp_blend_tool_key_press (GimpTool *tool,
GdkEventKey *kevent,
GimpDisplay *display)
{
switch (kevent->keyval)
{
case GDK_KEY_BackSpace:
return TRUE;
case GDK_KEY_Return:
case GDK_KEY_KP_Enter:
case GDK_KEY_ISO_Enter:
gimp_tool_control (tool, GIMP_TOOL_ACTION_COMMIT, display);
/* fall thru */
case GDK_KEY_Escape:
gimp_tool_control (tool, GIMP_TOOL_ACTION_HALT, display);
return TRUE;
default:
break;
}
return FALSE;
}
static gboolean
gimp_cage_tool_key_press (GimpTool *tool,
GdkEventKey *kevent,
GimpDisplay *display)
{
GimpCageTool *ct = GIMP_CAGE_TOOL (tool);
switch (kevent->keyval)
{
case GDK_KEY_BackSpace:
if (! ct->cage_complete && ct->tool_state == CAGE_STATE_WAIT)
{
gimp_cage_tool_remove_last_handle (ct);
}
else if (ct->cage_complete && ct->tool_state == CAGE_STATE_WAIT)
{
gimp_cage_config_remove_selected_points(ct->config);
/* if the cage have less than 3 handles, we reopen it */
if (gimp_cage_config_get_n_points(ct->config) <= 2)
ct->cage_complete = FALSE;
}
return TRUE;
case GDK_KEY_Return:
case GDK_KEY_KP_Enter:
case GDK_KEY_ISO_Enter:
if (ct->cage_complete == FALSE && gimp_cage_config_get_n_points (ct->config) > 2)
{
g_object_set (gimp_tool_get_options (tool),
"cage-mode", GIMP_CAGE_MODE_DEFORM,
NULL);
}
else if (ct->tool_state == DEFORM_STATE_WAIT)
{
gimp_tool_control_push_preserve (tool->control, TRUE);
gimp_image_map_commit (ct->image_map);
g_object_unref (ct->image_map);
ct->image_map = NULL;
gimp_tool_control_pop_preserve (tool->control);
gimp_image_flush (gimp_display_get_image (display));
gimp_tool_control (tool, GIMP_TOOL_ACTION_HALT, display);
}
break;
case GDK_KEY_Escape:
gimp_tool_control (tool, GIMP_TOOL_ACTION_HALT, display);
return TRUE;
default:
break;
}
return FALSE;
}
static gboolean
gimp_cage_tool_key_press (GimpTool *tool,
GdkEventKey *kevent,
GimpDisplay *display)
{
GimpCageTool *ct = GIMP_CAGE_TOOL (tool);
switch (kevent->keyval)
{
case GDK_KEY_BackSpace:
if (ct->tool_state == CAGE_STATE_WAIT)
{
gimp_cage_tool_remove_last_handle (ct);
}
else if (ct->tool_state == DEFORM_STATE_WAIT)
{
gimp_cage_config_remove_selected_points(ct->config);
/* if the cage have less than 3 handles, we reopen it */
if (gimp_cage_config_get_n_points(ct->config) <= 2)
{
ct->tool_state = CAGE_STATE_WAIT;
}
gimp_cage_tool_compute_coef (ct);
gimp_cage_tool_render_node_update (ct);
}
return TRUE;
case GDK_KEY_Return:
case GDK_KEY_KP_Enter:
case GDK_KEY_ISO_Enter:
if (! gimp_cage_tool_is_complete (ct) &&
gimp_cage_config_get_n_points (ct->config) > 2)
{
g_object_set (gimp_tool_get_options (tool),
"cage-mode", GIMP_CAGE_MODE_DEFORM,
NULL);
}
else if (ct->tool_state == DEFORM_STATE_WAIT)
{
gimp_tool_control (tool, GIMP_TOOL_ACTION_COMMIT, display);
gimp_tool_control (tool, GIMP_TOOL_ACTION_HALT, display);
}
return TRUE;
case GDK_KEY_Escape:
gimp_tool_control (tool, GIMP_TOOL_ACTION_HALT, display);
return TRUE;
default:
break;
}
return FALSE;
}
static gboolean
gimp_n_point_deformation_tool_key_press (GimpTool *tool,
GdkEventKey *kevent,
GimpDisplay *display)
{
GimpNPointDeformationTool *npd_tool = GIMP_N_POINT_DEFORMATION_TOOL (tool);
switch (kevent->keyval)
{
case GDK_KEY_BackSpace:
/* if there is at least one control point, remove last added
* control point
*/
if (npd_tool->model &&
npd_tool->model->control_points &&
npd_tool->model->control_points->len > 0)
{
GArray *cps = npd_tool->model->control_points;
NPDControlPoint *cp = &g_array_index (cps, NPDControlPoint,
cps->len - 1);
gimp_npd_debug (("removing last cp %p\n", cp));
gimp_n_point_deformation_tool_remove_cp_from_selection (npd_tool, cp);
npd_remove_control_point (npd_tool->model, cp);
}
break;
case GDK_KEY_Delete:
if (npd_tool->model &&
npd_tool->selected_cps)
{
/* if there is at least one selected control point, remove it */
npd_remove_control_points (npd_tool->model, npd_tool->selected_cps);
gimp_n_point_deformation_tool_clear_selected_points_list (npd_tool);
}
break;
case GDK_KEY_Return:
case GDK_KEY_KP_Enter:
case GDK_KEY_ISO_Enter:
gimp_tool_control (tool, GIMP_TOOL_ACTION_COMMIT, display);
gimp_tool_control (tool, GIMP_TOOL_ACTION_HALT, display);
break;
case GDK_KEY_Escape:
gimp_tool_control (tool, GIMP_TOOL_ACTION_HALT, display);
break;
default:
return FALSE;
}
return TRUE;
}
void
gimp_image_map_tool_edit_as (GimpImageMapTool *im_tool,
const gchar *new_tool_id,
GimpConfig *config)
{
GimpDisplay *display;
GimpContext *user_context;
GimpToolInfo *tool_info;
GimpTool *new_tool;
g_return_if_fail (GIMP_IS_IMAGE_MAP_TOOL (im_tool));
g_return_if_fail (new_tool_id != NULL);
g_return_if_fail (GIMP_IS_CONFIG (config));
display = GIMP_TOOL (im_tool)->display;
user_context = gimp_get_user_context (display->gimp);
tool_info = (GimpToolInfo *)
gimp_container_get_child_by_name (display->gimp->tool_info_list,
new_tool_id);
gimp_tool_control (GIMP_TOOL (im_tool), GIMP_TOOL_ACTION_HALT, display);
gimp_context_set_tool (user_context, tool_info);
tool_manager_initialize_active (display->gimp, display);
new_tool = tool_manager_get_active (display->gimp);
GIMP_IMAGE_MAP_TOOL (new_tool)->default_config = g_object_ref (config);
gimp_image_map_tool_reset (GIMP_IMAGE_MAP_TOOL (new_tool));
}
static gboolean
gimp_foreground_select_tool_key_press (GimpTool *tool,
GdkEventKey *kevent,
GimpDisplay *display)
{
GimpForegroundSelectTool *fg_select = GIMP_FOREGROUND_SELECT_TOOL (tool);
if (display != tool->display)
return FALSE;
if (fg_select->state)
{
switch (kevent->keyval)
{
case GDK_KEY_Return:
case GDK_KEY_KP_Enter:
case GDK_KEY_ISO_Enter:
gimp_foreground_select_tool_apply (fg_select, display);
return TRUE;
case GDK_KEY_Escape:
gimp_tool_control (tool, GIMP_TOOL_ACTION_HALT, display);
return TRUE;
default:
return FALSE;
}
}
else
{
return GIMP_TOOL_CLASS (parent_class)->key_press (tool,
kevent,
display);
}
}
void
tool_manager_control_active (Gimp *gimp,
GimpToolAction action,
GimpDisplay *display)
{
GimpToolManager *tool_manager;
g_return_if_fail (GIMP_IS_GIMP (gimp));
tool_manager = tool_manager_get (gimp);
if (tool_manager->active_tool)
{
GimpTool *tool = tool_manager->active_tool;
if (display && gimp_tool_has_display (tool, display))
{
gimp_tool_control (tool, action, display);
}
else if (action == GIMP_TOOL_ACTION_HALT)
{
if (gimp_tool_control_is_active (tool->control))
gimp_tool_control_halt (tool->control);
}
}
}
static void
gimp_align_tool_button_press (GimpTool *tool,
const GimpCoords *coords,
guint32 time,
GdkModifierType state,
GimpButtonPressType press_type,
GimpDisplay *display)
{
GimpAlignTool *align_tool = GIMP_ALIGN_TOOL (tool);
gimp_draw_tool_pause (GIMP_DRAW_TOOL (tool));
/* If the tool was being used in another image... reset it */
if (display != tool->display)
gimp_tool_control (tool, GIMP_TOOL_ACTION_HALT, display);
tool->display = display;
gimp_tool_control_activate (tool->control);
align_tool->x2 = align_tool->x1 = coords->x;
align_tool->y2 = align_tool->y1 = coords->y;
if (! gimp_draw_tool_is_active (GIMP_DRAW_TOOL (tool)))
gimp_draw_tool_start (GIMP_DRAW_TOOL (tool), display);
gimp_draw_tool_resume (GIMP_DRAW_TOOL (tool));
}
static void
gimp_foreground_select_tool_response (GimpToolGui *gui,
gint response_id,
GimpForegroundSelectTool *fg_select)
{
GimpTool *tool = GIMP_TOOL (fg_select);
GimpDisplay *display = tool->display;
if (response_id == RESPONSE_PREVIEW)
{
if (fg_select->state == MATTING_STATE_PREVIEW_MASK)
gimp_foreground_select_tool_set_trimap (fg_select, display);
else
gimp_foreground_select_tool_preview (fg_select, display);
}
else if (response_id == RESPONSE_APPLY)
{
if (fg_select->state != MATTING_STATE_PREVIEW_MASK)
gimp_foreground_select_tool_preview (fg_select, display);
gimp_foreground_select_tool_apply (fg_select, display);
}
else if (response_id == RESPONSE_RESET)
{
gimp_tool_control (tool, GIMP_TOOL_ACTION_HALT, display);
}
gimp_foreground_select_tool_update_gui (fg_select);
}
static void
gimp_blend_tool_button_release (GimpTool *tool,
const GimpCoords *coords,
guint32 time,
GdkModifierType state,
GimpButtonReleaseType release_type,
GimpDisplay *display)
{
GimpBlendTool *blend_tool = GIMP_BLEND_TOOL (tool);
gimp_tool_pop_status (tool, display);
/* XXX: Push a useful status message */
gimp_tool_control_halt (tool->control);
switch (release_type)
{
case GIMP_BUTTON_RELEASE_NORMAL:
break;
case GIMP_BUTTON_RELEASE_CANCEL:
/* XXX: handle cancel properly */
break;
case GIMP_BUTTON_RELEASE_CLICK:
case GIMP_BUTTON_RELEASE_NO_MOTION:
if (blend_tool->grabbed_point == POINT_NONE)
{
if (gimp_draw_tool_is_active (GIMP_DRAW_TOOL (blend_tool)))
{
gimp_tool_control (tool, GIMP_TOOL_ACTION_COMMIT, display);
gimp_tool_control (tool, GIMP_TOOL_ACTION_HALT, display);
}
}
else if (blend_tool->grabbed_point == POINT_FILL_MODE)
{
/* XXX: Temporary, until the handles are working properly
* for shapebursts
*/
gimp_tool_control (tool, GIMP_TOOL_ACTION_COMMIT, display);
gimp_tool_control (tool, GIMP_TOOL_ACTION_HALT, display);
}
break;
}
blend_tool->grabbed_point = POINT_NONE;
}
static void
gimp_cage_tool_start (GimpCageTool *ct,
GimpDisplay *display)
{
GimpTool *tool = GIMP_TOOL (ct);
GimpImage *image = gimp_display_get_image (display);
GimpDrawable *drawable = gimp_image_get_active_drawable (image);
gint off_x;
gint off_y;
gimp_tool_control (tool, GIMP_TOOL_ACTION_HALT, display);
tool->display = display;
if (ct->config)
{
g_object_unref (ct->config);
ct->config = NULL;
}
if (ct->coef)
{
g_object_unref (ct->coef);
ct->dirty_coef = TRUE;
ct->coef = NULL;
}
if (ct->image_map)
{
gimp_image_map_abort (ct->image_map);
g_object_unref (ct->image_map);
ct->image_map = NULL;
}
if (ct->render_node)
{
g_object_unref (ct->render_node);
ct->render_node = NULL;
ct->coef_node = NULL;
ct->cage_node = NULL;
}
ct->config = g_object_new (GIMP_TYPE_CAGE_CONFIG, NULL);
ct->hovering_handle = -1;
ct->hovering_edge = -1;
ct->cage_complete = FALSE;
ct->tool_state = CAGE_STATE_INIT;
/* Setting up cage offset to convert the cage point coords to
* drawable coords
*/
gimp_item_get_offset (GIMP_ITEM (drawable), &off_x, &off_y);
ct->offset_x = off_x;
ct->offset_y = off_y;
gimp_draw_tool_start (GIMP_DRAW_TOOL (ct), display);
}
static void
gimp_color_picker_tool_info_response (GimpToolGui *gui,
gint response_id,
GimpColorPickerTool *picker_tool)
{
GimpTool *tool = GIMP_TOOL (picker_tool);
gimp_tool_control (tool, GIMP_TOOL_ACTION_HALT, tool->display);
}
static void
gimp_tool_dispose (GObject *object)
{
GimpTool *tool = GIMP_TOOL (object);
gimp_tool_control (tool, GIMP_TOOL_ACTION_HALT, tool->display);
G_OBJECT_CLASS (parent_class)->dispose (object);
}
static void
gimp_image_map_tool_response (GimpToolGui *gui,
gint response_id,
GimpImageMapTool *im_tool)
{
GimpTool *tool = GIMP_TOOL (im_tool);
switch (response_id)
{
case RESPONSE_RESET:
gimp_image_map_tool_reset (im_tool);
gimp_image_map_tool_preview (im_tool);
break;
case GTK_RESPONSE_OK:
gimp_tool_control (tool, GIMP_TOOL_ACTION_COMMIT, tool->display);
break;
default:
gimp_tool_control (tool, GIMP_TOOL_ACTION_HALT, tool->display);
break;
}
}
static void
gimp_crop_tool_button_press (GimpTool *tool,
const GimpCoords *coords,
guint32 time,
GdkModifierType state,
GimpButtonPressType press_type,
GimpDisplay *display)
{
if (tool->display && display != tool->display)
gimp_tool_control (tool, GIMP_TOOL_ACTION_COMMIT, tool->display);
gimp_tool_control_activate (tool->control);
gimp_rectangle_tool_button_press (tool, coords, time, state, display);
}
static gboolean
gimp_align_tool_key_press (GimpTool *tool,
GdkEventKey *kevent,
GimpDisplay *display)
{
if (display == tool->display)
{
switch (kevent->keyval)
{
case GDK_KEY_Escape:
gimp_tool_control (tool, GIMP_TOOL_ACTION_HALT, display);
return TRUE;
default:
break;
}
}
return FALSE;
}
static void
gimp_foreground_select_tool_apply (GimpForegroundSelectTool *fg_select,
GimpDisplay *display)
{
GimpTool *tool = GIMP_TOOL (fg_select);
GimpSelectionOptions *options = GIMP_SELECTION_TOOL_GET_OPTIONS (tool);
GimpImage *image = gimp_display_get_image (display);
g_return_if_fail (fg_select->mask != NULL);
gimp_channel_select_channel (gimp_image_get_mask (image),
C_("command", "Foreground Select"),
fg_select->mask, 0, 0,
options->operation,
options->feather,
options->feather_radius,
options->feather_radius);
gimp_tool_control (tool, GIMP_TOOL_ACTION_HALT, display);
gimp_image_flush (image);
}
static gboolean
gimp_warp_tool_key_press (GimpTool *tool,
GdkEventKey *kevent,
GimpDisplay *display)
{
GimpWarpTool *wt = GIMP_WARP_TOOL (tool);
switch (kevent->keyval)
{
case GDK_KEY_BackSpace:
return TRUE;
case GDK_KEY_Return:
case GDK_KEY_KP_Enter:
case GDK_KEY_ISO_Enter:
if (wt->image_map)
{
gimp_tool_control_push_preserve (tool->control, TRUE);
gimp_image_map_commit (wt->image_map, GIMP_PROGRESS (tool));
g_object_unref (wt->image_map);
wt->image_map = NULL;
gimp_tool_control_pop_preserve (tool->control);
gimp_image_flush (gimp_display_get_image (display));
}
/* fall thru */
case GDK_KEY_Escape:
gimp_tool_control (tool, GIMP_TOOL_ACTION_HALT, display);
return TRUE;
default:
break;
}
return FALSE;
}
static void
gimp_n_point_deformation_tool_start (GimpNPointDeformationTool *npd_tool,
GimpDisplay *display)
{
GimpTool *tool = GIMP_TOOL (npd_tool);
GimpNPointDeformationOptions *npd_options;
GimpImage *image;
GeglBuffer *source_buffer;
GeglBuffer *preview_buffer;
NPDModel *model;
npd_options = GIMP_N_POINT_DEFORMATION_TOOL_GET_OPTIONS (npd_tool);
gimp_tool_control (tool, GIMP_TOOL_ACTION_HALT, display);
image = gimp_display_get_image (display);
tool->display = display;
tool->drawable = gimp_image_get_active_drawable (image);
npd_tool->active = TRUE;
/* create GEGL graph */
source_buffer = gimp_drawable_get_buffer (tool->drawable);
preview_buffer = gegl_buffer_new (gegl_buffer_get_extent (source_buffer),
babl_format ("cairo-ARGB32"));
npd_tool->graph = gegl_node_new ();
npd_tool->source = gegl_node_new_child (npd_tool->graph,
"operation", "gegl:buffer-source",
"buffer", source_buffer,
NULL);
npd_tool->npd_node = gegl_node_new_child (npd_tool->graph,
"operation", "gegl:npd",
NULL);
npd_tool->sink = gegl_node_new_child (npd_tool->graph,
"operation", "gegl:write-buffer",
"buffer", preview_buffer,
NULL);
gegl_node_link_many (npd_tool->source,
npd_tool->npd_node,
npd_tool->sink,
NULL);
/* initialize some options */
g_object_set (G_OBJECT (npd_options), "mesh-visible", TRUE, NULL);
gimp_n_point_deformation_options_set_sensitivity (npd_options, TRUE);
/* compute and get model */
gegl_node_process (npd_tool->npd_node);
gegl_node_get (npd_tool->npd_node, "model", &model, NULL);
npd_tool->model = model;
npd_tool->preview_buffer = preview_buffer;
npd_tool->selected_cp = NULL;
npd_tool->hovering_cp = NULL;
npd_tool->selected_cps = NULL;
npd_tool->rubber_band = FALSE;
npd_tool->lattice_points = g_new (GimpVector2,
5 * model->hidden_model->num_of_bones);
gimp_item_get_offset (GIMP_ITEM (tool->drawable),
&npd_tool->offset_x, &npd_tool->offset_y);
gimp_npd_debug (("offset: %f %f\n", npd_tool->offset_x, npd_tool->offset_y));
gimp_draw_tool_start (GIMP_DRAW_TOOL (npd_tool), display);
gimp_n_point_deformation_tool_perform_deformation (npd_tool);
/* hide original image */
gimp_item_set_visible (GIMP_ITEM (tool->drawable), FALSE, FALSE);
gimp_image_flush (image);
/* create and start a deformation thread */
npd_tool->deform_thread =
g_thread_new ("deform thread",
(GThreadFunc) gimp_n_point_deformation_tool_deform_thread_func,
npd_tool);
/* create and start canvas update timeout */
npd_tool->draw_timeout_id =
gdk_threads_add_timeout_full (G_PRIORITY_DEFAULT_IDLE,
GIMP_NPD_DRAW_INTERVAL,
(GSourceFunc) gimp_n_point_deformation_tool_canvas_update_timeout,
npd_tool,
NULL);
}
static void
gimp_rectangle_select_tool_button_press (GimpTool *tool,
const GimpCoords *coords,
guint32 time,
GdkModifierType state,
GimpButtonPressType press_type,
GimpDisplay *display)
{
GimpRectangleTool *rectangle;
GimpRectangleSelectTool *rect_sel_tool;
GimpDisplayShell *shell;
GimpRectangleSelectToolPrivate *priv;
GimpRectangleFunction function;
rectangle = GIMP_RECTANGLE_TOOL (tool);
rect_sel_tool = GIMP_RECTANGLE_SELECT_TOOL (tool);
shell = gimp_display_get_shell (display);
priv = GIMP_RECTANGLE_SELECT_TOOL_GET_PRIVATE (rect_sel_tool);
if (tool->display && display != tool->display)
gimp_tool_control (tool, GIMP_TOOL_ACTION_COMMIT, tool->display);
if (gimp_selection_tool_start_edit (GIMP_SELECTION_TOOL (tool),
display, coords))
{
/* In some cases we want to finish the rectangle select tool
* and hand over responsibility to the selection tool
*/
gimp_rectangle_tool_control (tool, GIMP_TOOL_ACTION_COMMIT, display);
gimp_rectangle_select_tool_update_option_defaults (rect_sel_tool,
TRUE);
return;
}
gimp_tool_control_activate (tool->control);
priv->saved_show_selection = gimp_display_shell_get_show_selection (shell);
/* if the shift or ctrl keys are down, we don't want to adjust, we
* want to create a new rectangle, regardless of pointer loc */
if (state & (gimp_get_extend_selection_mask () |
gimp_get_modify_selection_mask ()))
{
gimp_rectangle_tool_set_function (rectangle,
GIMP_RECTANGLE_TOOL_CREATING);
}
gimp_rectangle_tool_button_press (tool, coords, time, state, display);
priv->press_x = coords->x;
priv->press_y = coords->y;
/* if we have an existing rectangle in the current display, then
* we have already "executed", and need to undo at this point,
* unless the user has done something in the meantime
*/
function = gimp_rectangle_tool_get_function (rectangle);
if (function == GIMP_RECTANGLE_TOOL_CREATING)
{
priv->use_saved_op = FALSE;
}
else
{
GimpImage *image = gimp_display_get_image (tool->display);
GimpUndoStack *undo_stack = gimp_image_get_undo_stack (image);
GimpUndoStack *redo_stack = gimp_image_get_redo_stack (image);
GimpUndo *undo;
GimpChannelOps operation;
undo = gimp_undo_stack_peek (undo_stack);
if (undo && priv->undo == undo)
{
/* prevent this change from halting the tool */
gimp_tool_control_push_preserve (tool->control, TRUE);
gimp_image_undo (image);
gimp_tool_control_pop_preserve (tool->control);
/* we will need to redo if the user cancels or executes */
priv->redo = gimp_undo_stack_peek (redo_stack);
}
/* if the operation is "Replace", turn off the marching ants,
because they are confusing */
operation = gimp_rectangle_select_tool_get_operation (rect_sel_tool);
if (operation == GIMP_CHANNEL_OP_REPLACE)
gimp_display_shell_set_show_selection (shell, FALSE);
}
priv->undo = NULL;
}
gboolean
gimp_text_tool_editor_key_press (GimpTextTool *text_tool,
GdkEventKey *kevent)
{
GtkTextBuffer *buffer = GTK_TEXT_BUFFER (text_tool->buffer);
GtkTextIter cursor;
GtkTextIter selection;
gint x_pos = -1;
gboolean retval = TRUE;
if (gtk_im_context_filter_keypress (text_tool->im_context, kevent))
{
text_tool->needs_im_reset = TRUE;
text_tool->x_pos = -1;
return TRUE;
}
gimp_text_tool_ensure_proxy (text_tool);
if (gtk_bindings_activate_event (GTK_OBJECT (text_tool->proxy_text_view),
kevent))
{
GIMP_LOG (TEXT_EDITING, "binding handled event");
return TRUE;
}
gtk_text_buffer_get_iter_at_mark (buffer, &cursor,
gtk_text_buffer_get_insert (buffer));
gtk_text_buffer_get_iter_at_mark (buffer, &selection,
gtk_text_buffer_get_selection_bound (buffer));
switch (kevent->keyval)
{
case GDK_KEY_Return:
case GDK_KEY_KP_Enter:
case GDK_KEY_ISO_Enter:
gimp_text_tool_reset_im_context (text_tool);
gimp_text_tool_enter_text (text_tool, "\n");
break;
case GDK_KEY_Tab:
case GDK_KEY_KP_Tab:
case GDK_KEY_ISO_Left_Tab:
gimp_text_tool_reset_im_context (text_tool);
gimp_text_tool_enter_text (text_tool, "\t");
break;
case GDK_KEY_Escape:
gimp_rectangle_tool_cancel (GIMP_RECTANGLE_TOOL (text_tool));
gimp_tool_control (GIMP_TOOL (text_tool), GIMP_TOOL_ACTION_HALT,
GIMP_TOOL (text_tool)->display);
break;
default:
retval = FALSE;
}
text_tool->x_pos = x_pos;
return retval;
}
static void
gimp_blend_tool_button_press (GimpTool *tool,
const GimpCoords *coords,
guint32 time,
GdkModifierType state,
GimpButtonPressType press_type,
GimpDisplay *display)
{
GimpBlendTool *blend_tool = GIMP_BLEND_TOOL (tool);
GimpDrawTool *draw_tool = GIMP_DRAW_TOOL (tool);
blend_tool->mouse_x = coords->x;
blend_tool->mouse_y = coords->y;
if (tool->display && display != tool->display)
{
gimp_tool_pop_status (tool, tool->display);
gimp_blend_tool_halt_preview (blend_tool);
}
gimp_draw_tool_pause (draw_tool);
blend_tool->grabbed_point = gimp_blend_tool_get_point_under_cursor (blend_tool);
if (blend_tool->grabbed_point == POINT_NONE)
{
if (gimp_draw_tool_is_active (draw_tool))
{
gimp_tool_control (tool, GIMP_TOOL_ACTION_COMMIT, display);
gimp_tool_control (tool, GIMP_TOOL_ACTION_HALT, display);
}
if (gimp_blend_tool_is_shapeburst (blend_tool))
{
blend_tool->grabbed_point = POINT_FILL_MODE;
}
else
{
blend_tool->grabbed_point = POINT_INIT_MODE;
blend_tool->start_x = coords->x;
blend_tool->start_y = coords->y;
}
}
gimp_blend_tool_point_motion (blend_tool,
state & gimp_get_constrain_behavior_mask ());
tool->display = display;
gimp_draw_tool_resume (draw_tool);
if (blend_tool->grabbed_point != POINT_FILL_MODE &&
blend_tool->grabbed_point != POINT_INIT_MODE)
{
gimp_blend_tool_update_preview_coords (blend_tool);
gimp_image_map_apply (blend_tool->image_map, NULL);
}
gimp_tool_control_activate (tool->control);
gimp_blend_tool_push_status (blend_tool, state, display);
}
