void
gimp_tool_set_focus_display (GimpTool *tool,
GimpDisplay *display)
{
g_return_if_fail (GIMP_IS_TOOL (tool));
g_return_if_fail (display == NULL || GIMP_IS_DISPLAY (display));
#ifdef DEBUG_FOCUS
g_printerr ("%s: tool: %p display: %p focus_display: %p\n",
G_STRFUNC, tool, display, tool->focus_display);
#endif
if (display != tool->focus_display)
{
if (tool->focus_display)
{
if (tool->active_modifier_state != 0)
gimp_tool_set_active_modifier_state (tool, 0, tool->focus_display);
if (tool->modifier_state != 0)
gimp_tool_set_modifier_state (tool, 0, tool->focus_display);
}
tool->focus_display = display;
}
}
void
gimp_tool_set_focus_display (GimpTool *tool,
GimpDisplay *display)
{
g_return_if_fail (GIMP_IS_TOOL (tool));
g_return_if_fail (display == NULL || GIMP_IS_DISPLAY (display));
g_return_if_fail (gimp_tool_control_is_active (tool->control) == FALSE);
GIMP_LOG (TOOL_FOCUS, "tool: %p focus_display: %p tool->focus_display: %p",
tool, display, tool->focus_display);
if (display != tool->focus_display)
{
if (tool->focus_display)
{
if (tool->active_modifier_state != 0)
{
gimp_tool_control_activate (tool->control);
gimp_tool_set_active_modifier_state (tool, 0, tool->focus_display);
gimp_tool_control_halt (tool->control);
}
if (tool->modifier_state != 0)
gimp_tool_set_modifier_state (tool, 0, tool->focus_display);
}
tool->focus_display = display;
}
}
void
gimp_tool_button_release (GimpTool *tool,
GimpCoords *coords,
guint32 time,
GdkModifierType state,
GimpDisplay *display)
{
GimpButtonReleaseType release_type = GIMP_BUTTON_RELEASE_NORMAL;
GimpCoords my_coords;
g_return_if_fail (GIMP_IS_TOOL (tool));
g_return_if_fail (coords != NULL);
g_return_if_fail (GIMP_IS_DISPLAY (display));
g_object_ref (tool);
my_coords = *coords;
if (state & GDK_BUTTON3_MASK)
{
release_type = GIMP_BUTTON_RELEASE_CANCEL;
}
else if (gimp_tool_control_get_wants_click (tool->control))
{
if (gimp_tool_check_click_distance (tool, coords, time, display))
{
release_type = GIMP_BUTTON_RELEASE_CLICK;
my_coords = tool->button_press_coords;
/* synthesize a motion event back to the recorded press
* coordinates
*/
GIMP_TOOL_GET_CLASS (tool)->motion (tool, &my_coords, time,
state & GDK_BUTTON1_MASK,
display);
}
else if (! tool->got_motion_event)
{
release_type = GIMP_BUTTON_RELEASE_NO_MOTION;
}
}
GIMP_TOOL_GET_CLASS (tool)->button_release (tool, &my_coords, time, state,
release_type, display);
if (tool->active_modifier_state != 0)
gimp_tool_set_active_modifier_state (tool, 0, display);
tool->button_press_state = 0;
g_object_unref (tool);
}
void
tool_manager_active_modifier_state_active (Gimp *gimp,
GdkModifierType state,
GimpDisplay *display)
{
GimpToolManager *tool_manager;
g_return_if_fail (GIMP_IS_GIMP (gimp));
tool_manager = tool_manager_get (gimp);
if (tool_manager->active_tool)
{
gimp_tool_set_active_modifier_state (tool_manager->active_tool,
state,
display);
}
}
