static void
tool_manager_disconnect_options (GimpToolManager *tool_manager,
GimpContext *user_context,
GimpToolInfo *tool_info)
{
if (tool_info->context_props)
{
if (GIMP_IS_PAINT_OPTIONS (tool_info->tool_options))
{
/* Storing is unconditional, because the user may turn on
* brush sharing mid use
*/
gimp_paint_options_copy_brush_props (GIMP_PAINT_OPTIONS (tool_info->tool_options),
tool_manager->shared_paint_options);
gimp_paint_options_copy_dynamics_props (GIMP_PAINT_OPTIONS (tool_info->tool_options),
tool_manager->shared_paint_options);
gimp_paint_options_copy_gradient_props (GIMP_PAINT_OPTIONS (tool_info->tool_options),
tool_manager->shared_paint_options);
}
gimp_context_set_parent (GIMP_CONTEXT (tool_info->tool_options), NULL);
}
}
static void
tool_manager_connect_options (GimpToolManager *tool_manager,
GimpContext *user_context,
GimpToolInfo *tool_info)
{
if (tool_info->context_props)
{
GimpCoreConfig *config = user_context->gimp->config;
GimpContextPropMask global_props = 0;
/* FG and BG are always shared between all tools */
global_props |= GIMP_CONTEXT_PROP_MASK_FOREGROUND;
global_props |= GIMP_CONTEXT_PROP_MASK_BACKGROUND;
if (config->global_brush)
global_props |= GIMP_CONTEXT_PROP_MASK_BRUSH;
if (config->global_dynamics)
global_props |= GIMP_CONTEXT_PROP_MASK_DYNAMICS;
if (config->global_pattern)
global_props |= GIMP_CONTEXT_PROP_MASK_PATTERN;
if (config->global_palette)
global_props |= GIMP_CONTEXT_PROP_MASK_PALETTE;
if (config->global_gradient)
global_props |= GIMP_CONTEXT_PROP_MASK_GRADIENT;
if (config->global_font)
global_props |= GIMP_CONTEXT_PROP_MASK_FONT;
gimp_context_copy_properties (GIMP_CONTEXT (tool_info->tool_options),
user_context,
tool_info->context_props & ~global_props);
gimp_context_set_parent (GIMP_CONTEXT (tool_info->tool_options),
user_context);
if (GIMP_IS_PAINT_OPTIONS (tool_info->tool_options))
{
if (config->global_brush)
gimp_paint_options_copy_brush_props (tool_manager->shared_paint_options,
GIMP_PAINT_OPTIONS (tool_info->tool_options));
if (config->global_dynamics)
gimp_paint_options_copy_dynamics_props (tool_manager->shared_paint_options,
GIMP_PAINT_OPTIONS (tool_info->tool_options));
if (config->global_gradient)
gimp_paint_options_copy_gradient_props (tool_manager->shared_paint_options,
GIMP_PAINT_OPTIONS (tool_info->tool_options));
}
}
}
static void
tool_manager_preset_changed (GimpContext *user_context,
GimpToolPreset *preset,
GimpToolManager *tool_manager)
{
GimpToolInfo *preset_tool;
gchar *options_name;
gboolean tool_change = FALSE;
if (! preset || user_context->gimp->busy)
return;
preset_tool = gimp_context_get_tool (GIMP_CONTEXT (preset->tool_options));
if (preset_tool != gimp_context_get_tool (user_context))
tool_change = TRUE;
if (! tool_change)
tool_manager_disconnect_options (tool_manager, user_context, preset_tool);
/* save the name, we don't want to overwrite it */
options_name = g_strdup (gimp_object_get_name (preset_tool->tool_options));
gimp_config_copy (GIMP_CONFIG (preset->tool_options),
GIMP_CONFIG (preset_tool->tool_options), 0);
/* restore the saved name */
gimp_object_take_name (GIMP_OBJECT (preset_tool->tool_options), options_name);
if (tool_change)
gimp_context_set_tool (user_context, preset_tool);
else
tool_manager_connect_options (tool_manager, user_context, preset_tool);
gimp_context_copy_properties (GIMP_CONTEXT (preset->tool_options),
user_context,
gimp_tool_preset_get_prop_mask (preset));
if (GIMP_IS_PAINT_OPTIONS (preset->tool_options))
{
GimpCoreConfig *config = user_context->gimp->config;
GimpToolOptions *src = preset->tool_options;
GimpToolOptions *dest = tool_manager->active_tool->tool_info->tool_options;
/* if connect_options() did overwrite the brush options and the
* preset contains a brush, use the brush options from the
* preset
*/
if (config->global_brush && preset->use_brush)
gimp_paint_options_copy_brush_props (GIMP_PAINT_OPTIONS (src),
GIMP_PAINT_OPTIONS (dest));
if (config->global_dynamics && preset->use_dynamics)
gimp_paint_options_copy_dynamics_props (GIMP_PAINT_OPTIONS (src),
GIMP_PAINT_OPTIONS (dest));
if (config->global_gradient && preset->use_gradient)
gimp_paint_options_copy_gradient_props (GIMP_PAINT_OPTIONS (src),
GIMP_PAINT_OPTIONS (dest));
}
}
static void
tool_manager_preset_changed (GimpContext *user_context,
GimpToolPreset *preset,
GimpToolManager *tool_manager)
{
GimpToolInfo *preset_tool;
gchar *options_name;
gboolean tool_change = FALSE;
if (! preset || user_context->gimp->busy)
return;
preset_tool = gimp_context_get_tool (GIMP_CONTEXT (preset->tool_options));
if (preset_tool != gimp_context_get_tool (user_context))
tool_change = TRUE;
if (! tool_change)
tool_manager_disconnect_options (tool_manager, user_context, preset_tool);
/* save the name, we don't want to overwrite it */
options_name = g_strdup (gimp_object_get_name (preset_tool->tool_options));
gimp_config_copy (GIMP_CONFIG (preset->tool_options),
GIMP_CONFIG (preset_tool->tool_options), 0);
/* restore the saved name */
gimp_object_take_name (GIMP_OBJECT (preset_tool->tool_options), options_name);
if (tool_change)
gimp_context_set_tool (user_context, preset_tool);
else
tool_manager_connect_options (tool_manager, user_context, preset_tool);
gimp_context_copy_properties (GIMP_CONTEXT (preset->tool_options),
user_context,
gimp_tool_preset_get_prop_mask (preset));
if (GIMP_IS_PAINT_OPTIONS (preset->tool_options))
{
GimpToolOptions *src = preset->tool_options;
GimpToolOptions *dest = tool_manager->active_tool->tool_info->tool_options;
/* copy various data objects' additional tool options again
* manually, they might have been overwritten by e.g. the "link
* brush stuff to brush defaults" logic in
* gimptooloptions-gui.c
*/
if (preset->use_brush)
gimp_paint_options_copy_brush_props (GIMP_PAINT_OPTIONS (src),
GIMP_PAINT_OPTIONS (dest));
if (preset->use_dynamics)
gimp_paint_options_copy_dynamics_props (GIMP_PAINT_OPTIONS (src),
GIMP_PAINT_OPTIONS (dest));
if (preset->use_gradient)
gimp_paint_options_copy_gradient_props (GIMP_PAINT_OPTIONS (src),
GIMP_PAINT_OPTIONS (dest));
}
}
