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-rw-r--r--app/actions/actions.c737
1 files changed, 737 insertions, 0 deletions
diff --git a/app/actions/actions.c b/app/actions/actions.c
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--- /dev/null
+++ b/app/actions/actions.c
@@ -0,0 +1,737 @@
+/* GIMP - The GNU Image Manipulation Program
+ * Copyright (C) 1995 Spencer Kimball and Peter Mattis
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#include "config.h"
+
+#include <gegl.h>
+#include <gtk/gtk.h>
+
+#include "libgimpwidgets/gimpwidgets.h"
+
+#include "actions-types.h"
+
+#include "core/gimp.h"
+#include "core/gimpcontainer.h"
+#include "core/gimpcontext.h"
+#include "core/gimpimage.h"
+#include "core/gimptooloptions.h"
+#include "core/gimptoolinfo.h"
+
+#include "widgets/gimpactionfactory.h"
+#include "widgets/gimpactiongroup.h"
+#include "widgets/gimpcontainereditor.h"
+#include "widgets/gimpcontainerview.h"
+#include "widgets/gimpdock.h"
+#include "widgets/gimpdockable.h"
+#include "widgets/gimpdockwindow.h"
+#include "widgets/gimpimageeditor.h"
+#include "widgets/gimpitemtreeview.h"
+
+#include "display/gimpdisplay.h"
+#include "display/gimpdisplayshell.h"
+#include "display/gimpimagewindow.h"
+#include "display/gimpnavigationeditor.h"
+#include "display/gimpstatusbar.h"
+
+#include "dialogs/dialogs.h"
+
+#include "actions.h"
+#include "brush-editor-actions.h"
+#include "brushes-actions.h"
+#include "buffers-actions.h"
+#include "channels-actions.h"
+#include "colormap-actions.h"
+#include "context-actions.h"
+#include "cursor-info-actions.h"
+#include "dashboard-actions.h"
+#include "debug-actions.h"
+#include "dialogs-actions.h"
+#include "dock-actions.h"
+#include "dockable-actions.h"
+#include "documents-actions.h"
+#include "drawable-actions.h"
+#include "dynamics-actions.h"
+#include "dynamics-editor-actions.h"
+#include "edit-actions.h"
+#include "error-console-actions.h"
+#include "file-actions.h"
+#include "filters-actions.h"
+#include "fonts-actions.h"
+#include "gradient-editor-actions.h"
+#include "gradients-actions.h"
+#include "help-actions.h"
+#include "image-actions.h"
+#include "images-actions.h"
+#include "layers-actions.h"
+#include "mypaint-brushes-actions.h"
+#include "palette-editor-actions.h"
+#include "palettes-actions.h"
+#include "patterns-actions.h"
+#include "plug-in-actions.h"
+#include "quick-mask-actions.h"
+#include "sample-points-actions.h"
+#include "select-actions.h"
+#include "templates-actions.h"
+#include "text-editor-actions.h"
+#include "text-tool-actions.h"
+#include "tool-options-actions.h"
+#include "tool-presets-actions.h"
+#include "tool-preset-editor-actions.h"
+#include "tools-actions.h"
+#include "vectors-actions.h"
+#include "view-actions.h"
+#include "windows-actions.h"
+
+#include "gimp-intl.h"
+
+
+/* global variables */
+
+GimpActionFactory *global_action_factory = NULL;
+
+
+/* private variables */
+
+static const GimpActionFactoryEntry action_groups[] =
+{
+ { "brush-editor", N_("Brush Editor"), GIMP_ICON_BRUSH,
+ brush_editor_actions_setup,
+ brush_editor_actions_update },
+ { "brushes", N_("Brushes"), GIMP_ICON_BRUSH,
+ brushes_actions_setup,
+ brushes_actions_update },
+ { "buffers", N_("Buffers"), GIMP_ICON_BUFFER,
+ buffers_actions_setup,
+ buffers_actions_update },
+ { "channels", N_("Channels"), GIMP_ICON_CHANNEL,
+ channels_actions_setup,
+ channels_actions_update },
+ { "colormap", N_("Colormap"), GIMP_ICON_COLORMAP,
+ colormap_actions_setup,
+ colormap_actions_update },
+ { "context", N_("Context"), GIMP_ICON_DIALOG_TOOL_OPTIONS /* well... */,
+ context_actions_setup,
+ context_actions_update },
+ { "cursor-info", N_("Pointer Information"), NULL,
+ cursor_info_actions_setup,
+ cursor_info_actions_update },
+ { "dashboard", N_("Dashboard"), GIMP_ICON_DIALOG_DASHBOARD,
+ dashboard_actions_setup,
+ dashboard_actions_update },
+ { "debug", N_("Debug"), NULL,
+ debug_actions_setup,
+ debug_actions_update },
+ { "dialogs", N_("Dialogs"), NULL,
+ dialogs_actions_setup,
+ dialogs_actions_update },
+ { "dock", N_("Dock"), NULL,
+ dock_actions_setup,
+ dock_actions_update },
+ { "dockable", N_("Dockable"), NULL,
+ dockable_actions_setup,
+ dockable_actions_update },
+ { "documents", N_("Document History"), NULL,
+ documents_actions_setup,
+ documents_actions_update },
+ { "drawable", N_("Drawable"), GIMP_ICON_LAYER,
+ drawable_actions_setup,
+ drawable_actions_update },
+ { "dynamics", N_("Paint Dynamics"), GIMP_ICON_DYNAMICS,
+ dynamics_actions_setup,
+ dynamics_actions_update },
+ { "dynamics-editor", N_("Paint Dynamics Editor"), GIMP_ICON_DYNAMICS,
+ dynamics_editor_actions_setup,
+ dynamics_editor_actions_update },
+ { "edit", N_("Edit"), GIMP_ICON_EDIT,
+ edit_actions_setup,
+ edit_actions_update },
+ { "error-console", N_("Error Console"), GIMP_ICON_DIALOG_WARNING,
+ error_console_actions_setup,
+ error_console_actions_update },
+ { "file", N_("File"), "text-x-generic",
+ file_actions_setup,
+ file_actions_update },
+ { "filters", N_("Filters"), GIMP_ICON_GEGL,
+ filters_actions_setup,
+ filters_actions_update },
+ { "fonts", N_("Fonts"), GIMP_ICON_FONT,
+ fonts_actions_setup,
+ fonts_actions_update },
+ { "gradient-editor", N_("Gradient Editor"), GIMP_ICON_GRADIENT,
+ gradient_editor_actions_setup,
+ gradient_editor_actions_update },
+ { "gradients", N_("Gradients"), GIMP_ICON_GRADIENT,
+ gradients_actions_setup,
+ gradients_actions_update },
+ { "tool-presets", N_("Tool Presets"), GIMP_ICON_TOOL_PRESET,
+ tool_presets_actions_setup,
+ tool_presets_actions_update },
+ { "tool-preset-editor", N_("Tool Preset Editor"), GIMP_ICON_TOOL_PRESET,
+ tool_preset_editor_actions_setup,
+ tool_preset_editor_actions_update },
+ { "help", N_("Help"), "help-browser",
+ help_actions_setup,
+ help_actions_update },
+ { "image", N_("Image"), GIMP_ICON_IMAGE,
+ image_actions_setup,
+ image_actions_update },
+ { "images", N_("Images"), GIMP_ICON_IMAGE,
+ images_actions_setup,
+ images_actions_update },
+ { "layers", N_("Layers"), GIMP_ICON_LAYER,
+ layers_actions_setup,
+ layers_actions_update },
+ { "mypaint-brushes", N_("MyPaint Brushes"), GIMP_ICON_MYPAINT_BRUSH,
+ mypaint_brushes_actions_setup,
+ mypaint_brushes_actions_update },
+ { "palette-editor", N_("Palette Editor"), GIMP_ICON_PALETTE,
+ palette_editor_actions_setup,
+ palette_editor_actions_update },
+ { "palettes", N_("Palettes"), GIMP_ICON_PALETTE,
+ palettes_actions_setup,
+ palettes_actions_update },
+ { "patterns", N_("Patterns"), GIMP_ICON_PATTERN,
+ patterns_actions_setup,
+ patterns_actions_update },
+ { "plug-in", N_("Plug-ins"), GIMP_ICON_PLUGIN,
+ plug_in_actions_setup,
+ plug_in_actions_update },
+ { "quick-mask", N_("Quick Mask"), GIMP_ICON_QUICK_MASK_ON,
+ quick_mask_actions_setup,
+ quick_mask_actions_update },
+ { "sample-points", N_("Sample Points"), GIMP_ICON_SAMPLE_POINT,
+ sample_points_actions_setup,
+ sample_points_actions_update },
+ { "select", N_("Select"), GIMP_ICON_SELECTION,
+ select_actions_setup,
+ select_actions_update },
+ { "templates", N_("Templates"), GIMP_ICON_TEMPLATE,
+ templates_actions_setup,
+ templates_actions_update },
+ { "text-tool", N_("Text Tool"), GIMP_ICON_EDIT,
+ text_tool_actions_setup,
+ text_tool_actions_update },
+ { "text-editor", N_("Text Editor"), GIMP_ICON_EDIT,
+ text_editor_actions_setup,
+ text_editor_actions_update },
+ { "tool-options", N_("Tool Options"), GIMP_ICON_DIALOG_TOOL_OPTIONS,
+ tool_options_actions_setup,
+ tool_options_actions_update },
+ { "tools", N_("Tools"), GIMP_ICON_DIALOG_TOOLS,
+ tools_actions_setup,
+ tools_actions_update },
+ { "vectors", N_("Paths"), GIMP_ICON_PATH,
+ vectors_actions_setup,
+ vectors_actions_update },
+ { "view", N_("View"), GIMP_ICON_VISIBLE,
+ view_actions_setup,
+ view_actions_update },
+ { "windows", N_("Windows"), NULL,
+ windows_actions_setup,
+ windows_actions_update }
+};
+
+
+/* public functions */
+
+void
+actions_init (Gimp *gimp)
+{
+ gint i;
+
+ g_return_if_fail (GIMP_IS_GIMP (gimp));
+ g_return_if_fail (global_action_factory == NULL);
+
+ global_action_factory = gimp_action_factory_new (gimp);
+
+ for (i = 0; i < G_N_ELEMENTS (action_groups); i++)
+ gimp_action_factory_group_register (global_action_factory,
+ action_groups[i].identifier,
+ gettext (action_groups[i].label),
+ action_groups[i].icon_name,
+ action_groups[i].setup_func,
+ action_groups[i].update_func);
+}
+
+void
+actions_exit (Gimp *gimp)
+{
+ g_return_if_fail (GIMP_IS_GIMP (gimp));
+ g_return_if_fail (global_action_factory != NULL);
+ g_return_if_fail (global_action_factory->gimp == gimp);
+
+ g_clear_object (&global_action_factory);
+}
+
+Gimp *
+action_data_get_gimp (gpointer data)
+{
+ Gimp *result = NULL;
+ static gboolean recursion = FALSE;
+
+ if (! data || recursion)
+ return NULL;
+
+ recursion = TRUE;
+
+ if (GIMP_IS_GIMP (data))
+ result = data;
+
+ if (! result)
+ {
+ GimpDisplay *display = action_data_get_display (data);
+
+ if (display)
+ result = display->gimp;
+ }
+
+ if (! result)
+ {
+ GimpContext *context = action_data_get_context (data);
+
+ if (context)
+ result = context->gimp;
+ }
+
+ recursion = FALSE;
+
+ return result;
+}
+
+GimpContext *
+action_data_get_context (gpointer data)
+{
+ GimpContext *result = NULL;
+ static gboolean recursion = FALSE;
+
+ if (! data || recursion)
+ return NULL;
+
+ recursion = TRUE;
+
+ if (GIMP_IS_DOCK (data))
+ result = gimp_dock_get_context ((GimpDock *) data);
+ else if (GIMP_IS_DOCK_WINDOW (data))
+ result = gimp_dock_window_get_context (((GimpDockWindow *) data));
+ else if (GIMP_IS_CONTAINER_VIEW (data))
+ result = gimp_container_view_get_context ((GimpContainerView *) data);
+ else if (GIMP_IS_CONTAINER_EDITOR (data))
+ result = gimp_container_view_get_context (((GimpContainerEditor *) data)->view);
+ else if (GIMP_IS_IMAGE_EDITOR (data))
+ result = ((GimpImageEditor *) data)->context;
+ else if (GIMP_IS_NAVIGATION_EDITOR (data))
+ result = ((GimpNavigationEditor *) data)->context;
+
+ if (! result)
+ {
+ Gimp *gimp = action_data_get_gimp (data);
+
+ if (gimp)
+ result = gimp_get_user_context (gimp);
+ }
+
+ recursion = FALSE;
+
+ return result;
+}
+
+GimpImage *
+action_data_get_image (gpointer data)
+{
+ GimpImage *result = NULL;
+ static gboolean recursion = FALSE;
+
+ if (! data || recursion)
+ return NULL;
+
+ recursion = TRUE;
+
+ if (GIMP_IS_ITEM_TREE_VIEW (data))
+ result = gimp_item_tree_view_get_image ((GimpItemTreeView *) data);
+ else if (GIMP_IS_IMAGE_EDITOR (data))
+ result = ((GimpImageEditor *) data)->image;
+
+ if (! result)
+ {
+ GimpDisplay *display = action_data_get_display (data);
+
+ if (display)
+ result = gimp_display_get_image (display);
+ }
+
+ if (! result)
+ {
+ GimpContext *context = action_data_get_context (data);
+
+ if (context)
+ result = gimp_context_get_image (context);
+ }
+
+ recursion = FALSE;
+
+ return result;
+}
+
+GimpDisplay *
+action_data_get_display (gpointer data)
+{
+ GimpDisplay *result = NULL;
+ static gboolean recursion = FALSE;
+
+ if (! data || recursion)
+ return NULL;
+
+ recursion = TRUE;
+
+ if (GIMP_IS_DISPLAY (data))
+ result = data;
+ else if (GIMP_IS_IMAGE_WINDOW (data))
+ {
+ GimpDisplayShell *shell = gimp_image_window_get_active_shell (data);
+ result = shell ? shell->display : NULL;
+ }
+
+ if (! result)
+ {
+ GimpContext *context = action_data_get_context (data);
+
+ if (context)
+ result = gimp_context_get_display (context);
+ }
+
+ recursion = FALSE;
+
+ return result;
+}
+
+GimpDisplayShell *
+action_data_get_shell (gpointer data)
+{
+ GimpDisplayShell *result = NULL;
+ static gboolean recursion = FALSE;
+
+ if (! data || recursion)
+ return NULL;
+
+ recursion = TRUE;
+
+ if (! result)
+ {
+ GimpDisplay *display = action_data_get_display (data);
+
+ if (display)
+ result = gimp_display_get_shell (display);
+ }
+
+ recursion = FALSE;
+
+ return result;
+}
+
+GtkWidget *
+action_data_get_widget (gpointer data)
+{
+ GtkWidget *result = NULL;
+ static gboolean recursion = FALSE;
+
+ if (! data || recursion)
+ return NULL;
+
+ recursion = TRUE;
+
+ if (GTK_IS_WIDGET (data))
+ result = data;
+
+ if (! result)
+ {
+ GimpDisplay *display = action_data_get_display (data);
+
+ if (display)
+ result = GTK_WIDGET (gimp_display_get_shell (display));
+ }
+
+ if (! result)
+ result = dialogs_get_toolbox ();
+
+ recursion = FALSE;
+
+ return result;
+}
+
+gint
+action_data_sel_count (gpointer data)
+{
+ if (GIMP_IS_CONTAINER_EDITOR (data))
+ {
+ GimpContainerEditor *editor;
+
+ editor = GIMP_CONTAINER_EDITOR (data);
+ return gimp_container_view_get_selected (editor->view, NULL);
+ }
+ else
+ {
+ return 0;
+ }
+}
+
+gdouble
+action_select_value (GimpActionSelectType select_type,
+ gdouble value,
+ gdouble min,
+ gdouble max,
+ gdouble def,
+ gdouble small_inc,
+ gdouble inc,
+ gdouble skip_inc,
+ gdouble delta_factor,
+ gboolean wrap)
+{
+ switch (select_type)
+ {
+ case GIMP_ACTION_SELECT_SET_TO_DEFAULT:
+ value = def;
+ break;
+
+ case GIMP_ACTION_SELECT_FIRST:
+ value = min;
+ break;
+
+ case GIMP_ACTION_SELECT_LAST:
+ value = max;
+ break;
+
+ case GIMP_ACTION_SELECT_SMALL_PREVIOUS:
+ value -= small_inc;
+ break;
+
+ case GIMP_ACTION_SELECT_SMALL_NEXT:
+ value += small_inc;
+ break;
+
+ case GIMP_ACTION_SELECT_PREVIOUS:
+ value -= inc;
+ break;
+
+ case GIMP_ACTION_SELECT_NEXT:
+ value += inc;
+ break;
+
+ case GIMP_ACTION_SELECT_SKIP_PREVIOUS:
+ value -= skip_inc;
+ break;
+
+ case GIMP_ACTION_SELECT_SKIP_NEXT:
+ value += skip_inc;
+ break;
+
+ case GIMP_ACTION_SELECT_PERCENT_PREVIOUS:
+ g_return_val_if_fail (delta_factor >= 0.0, value);
+ value /= (1.0 + delta_factor);
+ break;
+
+ case GIMP_ACTION_SELECT_PERCENT_NEXT:
+ g_return_val_if_fail (delta_factor >= 0.0, value);
+ value *= (1.0 + delta_factor);
+ break;
+
+ default:
+ if ((gint) select_type >= 0)
+ value = (gdouble) select_type * (max - min) / 1000.0 + min;
+ else
+ g_return_val_if_reached (value);
+ break;
+ }
+
+ if (wrap)
+ {
+ while (value < min)
+ value = max - (min - value);
+
+ while (value > max)
+ value = min + (value - max);
+ }
+ else
+ {
+ value = CLAMP (value, min, max);
+ }
+
+ return value;
+}
+
+void
+action_select_property (GimpActionSelectType select_type,
+ GimpDisplay *display,
+ GObject *object,
+ const gchar *property_name,
+ gdouble small_inc,
+ gdouble inc,
+ gdouble skip_inc,
+ gdouble delta_factor,
+ gboolean wrap)
+{
+ GParamSpec *pspec;
+
+ g_return_if_fail (display == NULL || GIMP_IS_DISPLAY (display));
+ g_return_if_fail (G_IS_OBJECT (object));
+ g_return_if_fail (property_name != NULL);
+
+ pspec = g_object_class_find_property (G_OBJECT_GET_CLASS (object),
+ property_name);
+
+ if (G_IS_PARAM_SPEC_DOUBLE (pspec))
+ {
+ gdouble value;
+
+ g_object_get (object, property_name, &value, NULL);
+
+ value = action_select_value (select_type,
+ value,
+ G_PARAM_SPEC_DOUBLE (pspec)->minimum,
+ G_PARAM_SPEC_DOUBLE (pspec)->maximum,
+ G_PARAM_SPEC_DOUBLE (pspec)->default_value,
+ small_inc, inc, skip_inc, delta_factor, wrap);
+
+ g_object_set (object, property_name, value, NULL);
+
+ if (display)
+ {
+ const gchar *blurb = g_param_spec_get_blurb (pspec);
+
+ if (blurb)
+ {
+ /* value description and new value shown in the status bar */
+ action_message (display, object, _("%s: %.2f"), blurb, value);
+ }
+ }
+ }
+ else if (G_IS_PARAM_SPEC_INT (pspec))
+ {
+ gint value;
+
+ g_object_get (object, property_name, &value, NULL);
+
+ value = action_select_value (select_type,
+ value,
+ G_PARAM_SPEC_INT (pspec)->minimum,
+ G_PARAM_SPEC_INT (pspec)->maximum,
+ G_PARAM_SPEC_INT (pspec)->default_value,
+ small_inc, inc, skip_inc, delta_factor, wrap);
+
+ g_object_set (object, property_name, value, NULL);
+
+ if (display)
+ {
+ const gchar *blurb = g_param_spec_get_blurb (pspec);
+
+ if (blurb)
+ {
+ /* value description and new value shown in the status bar */
+ action_message (display, object, _("%s: %d"), blurb, value);
+ }
+ }
+ }
+ else
+ {
+ g_return_if_reached ();
+ }
+}
+
+GimpObject *
+action_select_object (GimpActionSelectType select_type,
+ GimpContainer *container,
+ GimpObject *current)
+{
+ gint select_index;
+ gint n_children;
+
+ g_return_val_if_fail (GIMP_IS_CONTAINER (container), NULL);
+ g_return_val_if_fail (current == NULL || GIMP_IS_OBJECT (current), NULL);
+
+ if (! current)
+ return NULL;
+
+ n_children = gimp_container_get_n_children (container);
+
+ if (n_children == 0)
+ return NULL;
+
+ switch (select_type)
+ {
+ case GIMP_ACTION_SELECT_FIRST:
+ select_index = 0;
+ break;
+
+ case GIMP_ACTION_SELECT_LAST:
+ select_index = n_children - 1;
+ break;
+
+ case GIMP_ACTION_SELECT_PREVIOUS:
+ select_index = gimp_container_get_child_index (container, current) - 1;
+ break;
+
+ case GIMP_ACTION_SELECT_NEXT:
+ select_index = gimp_container_get_child_index (container, current) + 1;
+ break;
+
+ case GIMP_ACTION_SELECT_SKIP_PREVIOUS:
+ select_index = gimp_container_get_child_index (container, current) - 10;
+ break;
+
+ case GIMP_ACTION_SELECT_SKIP_NEXT:
+ select_index = gimp_container_get_child_index (container, current) + 10;
+ break;
+
+ default:
+ if ((gint) select_type >= 0)
+ select_index = (gint) select_type;
+ else
+ g_return_val_if_reached (current);
+ break;
+ }
+
+ select_index = CLAMP (select_index, 0, n_children - 1);
+
+ return gimp_container_get_child_by_index (container, select_index);
+}
+
+void
+action_message (GimpDisplay *display,
+ GObject *object,
+ const gchar *format,
+ ...)
+{
+ GimpDisplayShell *shell = gimp_display_get_shell (display);
+ GimpStatusbar *statusbar = gimp_display_shell_get_statusbar (shell);
+ const gchar *icon_name = NULL;
+ va_list args;
+
+ if (GIMP_IS_TOOL_OPTIONS (object))
+ {
+ GimpToolInfo *tool_info = GIMP_TOOL_OPTIONS (object)->tool_info;
+
+ icon_name = gimp_viewable_get_icon_name (GIMP_VIEWABLE (tool_info));
+ }
+ else if (GIMP_IS_VIEWABLE (object))
+ {
+ icon_name = gimp_viewable_get_icon_name (GIMP_VIEWABLE (object));
+ }
+
+ va_start (args, format);
+ gimp_statusbar_push_temp_valist (statusbar, GIMP_MESSAGE_INFO,
+ icon_name, format, args);
+ va_end (args);
+}