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-rw-r--r--app/widgets/gimpdeviceinfoeditor.c770
1 files changed, 770 insertions, 0 deletions
diff --git a/app/widgets/gimpdeviceinfoeditor.c b/app/widgets/gimpdeviceinfoeditor.c
new file mode 100644
index 0000000..12aa1f5
--- /dev/null
+++ b/app/widgets/gimpdeviceinfoeditor.c
@@ -0,0 +1,770 @@
+/* GIMP - The GNU Image Manipulation Program
+ * Copyright (C) 1995-1999 Spencer Kimball and Peter Mattis
+ *
+ * gimpdeviceinfoeditor.c
+ * Copyright (C) 2010 Michael Natterer <mitch@gimp.org>
+ *
+ * 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 "widgets-types.h"
+
+#include "core/gimpcurve.h"
+
+#include "gimpcurveview.h"
+#include "gimpdeviceinfo.h"
+#include "gimpdeviceinfoeditor.h"
+
+#include "gimp-intl.h"
+
+
+#define CURVE_SIZE 256
+#define CURVE_BORDER 4
+
+
+enum
+{
+ PROP_0,
+ PROP_INFO
+};
+
+enum
+{
+ AXIS_COLUMN_INDEX,
+ AXIS_COLUMN_NAME,
+ AXIS_COLUMN_INPUT_NAME,
+ AXIS_N_COLUMNS
+};
+
+enum
+{
+ INPUT_COLUMN_INDEX,
+ INPUT_COLUMN_NAME,
+ INPUT_N_COLUMNS
+};
+
+enum
+{
+ KEY_COLUMN_INDEX,
+ KEY_COLUMN_NAME,
+ KEY_COLUMN_KEY,
+ KEY_COLUMN_MASK,
+ KEY_N_COLUMNS
+};
+
+
+typedef struct _GimpDeviceInfoEditorPrivate GimpDeviceInfoEditorPrivate;
+
+struct _GimpDeviceInfoEditorPrivate
+{
+ GimpDeviceInfo *info;
+
+ GtkWidget *vbox;
+
+ GtkListStore *input_store;
+
+ GtkListStore *axis_store;
+ GtkTreeIter axis_iters[GDK_AXIS_LAST - GDK_AXIS_X];
+
+ GtkListStore *key_store;
+
+ GtkWidget *notebook;
+};
+
+#define GIMP_DEVICE_INFO_EDITOR_GET_PRIVATE(editor) \
+ ((GimpDeviceInfoEditorPrivate *) gimp_device_info_editor_get_instance_private ((GimpDeviceInfoEditor *) (editor)))
+
+
+static void gimp_device_info_editor_constructed (GObject *object);
+static void gimp_device_info_editor_finalize (GObject *object);
+static void gimp_device_info_editor_set_property (GObject *object,
+ guint property_id,
+ const GValue *value,
+ GParamSpec *pspec);
+static void gimp_device_info_editor_get_property (GObject *object,
+ guint property_id,
+ GValue *value,
+ GParamSpec *pspec);
+
+static void gimp_device_info_editor_set_axes (GimpDeviceInfoEditor *editor);
+
+static void gimp_device_info_editor_axis_changed (GtkCellRendererCombo *combo,
+ const gchar *path_string,
+ GtkTreeIter *new_iter,
+ GimpDeviceInfoEditor *editor);
+static void gimp_device_info_editor_axis_selected (GtkTreeSelection *selection,
+ GimpDeviceInfoEditor *editor);
+
+static void gimp_device_info_editor_key_edited (GtkCellRendererAccel *accel,
+ const char *path_string,
+ guint accel_key,
+ GdkModifierType accel_mask,
+ guint hardware_keycode,
+ GimpDeviceInfoEditor *editor);
+static void gimp_device_info_editor_key_cleared (GtkCellRendererAccel *accel,
+ const char *path_string,
+ GimpDeviceInfoEditor *editor);
+
+static void gimp_device_info_editor_curve_reset (GtkWidget *button,
+ GimpCurve *curve);
+
+
+G_DEFINE_TYPE_WITH_PRIVATE (GimpDeviceInfoEditor, gimp_device_info_editor,
+ GTK_TYPE_BOX)
+
+#define parent_class gimp_device_info_editor_parent_class
+
+
+static const gchar *const axis_use_strings[] =
+{
+ N_("X"),
+ N_("Y"),
+ N_("Pressure"),
+ N_("X tilt"),
+ N_("Y tilt"),
+ /* Wheel as in mouse or input device wheel.
+ * Some pens use the same axis for their rotation feature.
+ * See bug 791455.
+ */
+ N_("Wheel/Rotation")
+};
+
+
+static void
+gimp_device_info_editor_class_init (GimpDeviceInfoEditorClass *klass)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+ object_class->constructed = gimp_device_info_editor_constructed;
+ object_class->finalize = gimp_device_info_editor_finalize;
+ object_class->set_property = gimp_device_info_editor_set_property;
+ object_class->get_property = gimp_device_info_editor_get_property;
+
+ g_object_class_install_property (object_class, PROP_INFO,
+ g_param_spec_object ("info",
+ NULL, NULL,
+ GIMP_TYPE_DEVICE_INFO,
+ GIMP_PARAM_READWRITE |
+ G_PARAM_CONSTRUCT_ONLY));
+}
+
+static void
+gimp_device_info_editor_init (GimpDeviceInfoEditor *editor)
+{
+ GimpDeviceInfoEditorPrivate *private;
+ GtkWidget *frame;
+ GtkWidget *frame2;
+ GtkWidget *view;
+ GtkTreeSelection *sel;
+ GtkWidget *scrolled_win;
+ GtkWidget *key_view;
+ GtkCellRenderer *cell;
+ gint i;
+
+ private = GIMP_DEVICE_INFO_EDITOR_GET_PRIVATE (editor);
+
+ gtk_orientable_set_orientation (GTK_ORIENTABLE (editor),
+ GTK_ORIENTATION_HORIZONTAL);
+
+ gtk_box_set_spacing (GTK_BOX (editor), 12);
+
+ private->vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
+ gtk_box_pack_start (GTK_BOX (editor), private->vbox, TRUE, TRUE, 0);
+ gtk_widget_show (private->vbox);
+
+ /* the axes */
+
+ /* The axes of an input device */
+ frame = gimp_frame_new (_("Axes"));
+ gtk_box_pack_start (GTK_BOX (private->vbox), frame, FALSE, FALSE, 0);
+ gtk_widget_show (frame);
+
+ frame2 = gtk_frame_new (NULL);
+ gtk_frame_set_shadow_type (GTK_FRAME (frame2), GTK_SHADOW_IN);
+ gtk_container_add (GTK_CONTAINER (frame), frame2);
+ gtk_widget_show (frame2);
+
+ private->axis_store = gtk_list_store_new (AXIS_N_COLUMNS,
+ G_TYPE_INT,
+ G_TYPE_STRING,
+ G_TYPE_STRING);
+
+ for (i = GDK_AXIS_X; i < GDK_AXIS_LAST; i++)
+ {
+ const gchar *string = gettext (axis_use_strings[i - 1]);
+
+ gtk_list_store_insert_with_values (private->axis_store,
+ &private->axis_iters[i - 1], -1,
+ AXIS_COLUMN_INDEX, i,
+ AXIS_COLUMN_NAME, string,
+ -1);
+ }
+
+ view = gtk_tree_view_new_with_model (GTK_TREE_MODEL (private->axis_store));
+ g_object_unref (private->axis_store);
+
+ gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (view), FALSE);
+
+ gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (view),
+ -1, NULL,
+ gtk_cell_renderer_text_new (),
+ "text", AXIS_COLUMN_NAME,
+ NULL);
+
+ private->input_store = gtk_list_store_new (INPUT_N_COLUMNS,
+ G_TYPE_INT,
+ G_TYPE_STRING);
+
+ cell = gtk_cell_renderer_combo_new ();
+ g_object_set (cell,
+ "mode", GTK_CELL_RENDERER_MODE_EDITABLE,
+ "editable", TRUE,
+ "model", private->input_store,
+ "text-column", INPUT_COLUMN_NAME,
+ "has-entry", FALSE,
+ NULL);
+
+ g_object_unref (private->input_store);
+
+ g_signal_connect (cell, "changed",
+ G_CALLBACK (gimp_device_info_editor_axis_changed),
+ editor);
+
+ gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (view),
+ -1, NULL,
+ cell,
+ "text", AXIS_COLUMN_INPUT_NAME,
+ NULL);
+
+ gtk_container_add (GTK_CONTAINER (frame2), view);
+ gtk_widget_show (view);
+
+ sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (view));
+ gtk_tree_selection_set_mode (sel, GTK_SELECTION_BROWSE);
+ gtk_tree_selection_select_iter (sel, &private->axis_iters[0]);
+
+ g_signal_connect (sel, "changed",
+ G_CALLBACK (gimp_device_info_editor_axis_selected),
+ editor);
+
+ /* the keys */
+
+ frame = gimp_frame_new (_("Keys"));
+ gtk_box_pack_end (GTK_BOX (private->vbox), frame, TRUE, TRUE, 0);
+ gtk_widget_show (frame);
+
+ private->key_store = gtk_list_store_new (KEY_N_COLUMNS,
+ G_TYPE_INT,
+ G_TYPE_STRING,
+ G_TYPE_UINT,
+ GDK_TYPE_MODIFIER_TYPE);
+ key_view = gtk_tree_view_new_with_model (GTK_TREE_MODEL (private->key_store));
+ g_object_unref (private->key_store);
+
+ gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (key_view), FALSE);
+
+ gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (key_view),
+ -1, NULL,
+ gtk_cell_renderer_text_new (),
+ "text", KEY_COLUMN_NAME,
+ NULL);
+
+ cell = gtk_cell_renderer_accel_new ();
+ g_object_set (cell,
+ "mode", GTK_CELL_RENDERER_MODE_EDITABLE,
+ "editable", TRUE,
+ NULL);
+ gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (key_view),
+ -1, NULL,
+ cell,
+ "accel-key", KEY_COLUMN_KEY,
+ "accel-mods", KEY_COLUMN_MASK,
+ NULL);
+
+ g_signal_connect (cell, "accel-edited",
+ G_CALLBACK (gimp_device_info_editor_key_edited),
+ editor);
+ g_signal_connect (cell, "accel-cleared",
+ G_CALLBACK (gimp_device_info_editor_key_cleared),
+ editor);
+
+ scrolled_win = gtk_scrolled_window_new (NULL, NULL);
+ gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scrolled_win),
+ GTK_SHADOW_IN);
+ gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_win),
+ GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
+ gtk_container_add (GTK_CONTAINER (frame), scrolled_win);
+ gtk_widget_show (scrolled_win);
+
+ gtk_container_add (GTK_CONTAINER (scrolled_win), key_view);
+ gtk_widget_show (key_view);
+}
+
+static void
+gimp_device_info_editor_constructed (GObject *object)
+{
+ GimpDeviceInfoEditor *editor = GIMP_DEVICE_INFO_EDITOR (object);
+ GimpDeviceInfoEditorPrivate *private;
+ GtkWidget *hbox;
+ GtkWidget *label;
+ GtkWidget *combo;
+ gint n_axes;
+ gint n_keys;
+ gint i;
+
+ private = GIMP_DEVICE_INFO_EDITOR_GET_PRIVATE (object);
+
+ G_OBJECT_CLASS (parent_class)->constructed (object);
+
+ gimp_assert (GIMP_IS_DEVICE_INFO (private->info));
+
+ /* the mode menu */
+
+ hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
+ gtk_box_pack_start (GTK_BOX (private->vbox), hbox, FALSE, FALSE, 0);
+ gtk_box_reorder_child (GTK_BOX (private->vbox), hbox, 0);
+ gtk_widget_show (hbox);
+
+ label = gtk_label_new_with_mnemonic (_("_Mode:"));
+ gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
+ gtk_widget_show (label);
+
+ combo = gimp_prop_enum_combo_box_new (G_OBJECT (private->info), "mode",
+ 0, 0);
+ gtk_box_pack_start (GTK_BOX (hbox), combo, FALSE, FALSE, 0);
+ gtk_widget_show (combo);
+
+ gtk_label_set_mnemonic_widget (GTK_LABEL (label), combo);
+
+ /* the axes */
+
+ n_axes = gimp_device_info_get_n_axes (private->info);
+
+ for (i = -1; i < n_axes; i++)
+ {
+ gchar name[16];
+
+ if (i == -1)
+ g_snprintf (name, sizeof (name), _("none"));
+ else
+ g_snprintf (name, sizeof (name), "%d", i + 1);
+
+ gtk_list_store_insert_with_values (private->input_store, NULL, -1,
+ INPUT_COLUMN_INDEX, i,
+ INPUT_COLUMN_NAME, name,
+ -1);
+ }
+
+ gimp_device_info_editor_set_axes (editor);
+
+ /* the keys */
+
+ n_keys = gimp_device_info_get_n_keys (private->info);
+
+ for (i = 0; i < n_keys; i++)
+ {
+ gchar string[16];
+ guint keyval;
+ GdkModifierType modifiers;
+
+ g_snprintf (string, sizeof (string), "%d", i + 1);
+
+ gimp_device_info_get_key (private->info, i, &keyval, &modifiers);
+
+ gtk_list_store_insert_with_values (private->key_store, NULL, -1,
+ KEY_COLUMN_INDEX, i,
+ KEY_COLUMN_NAME, string,
+ KEY_COLUMN_KEY, keyval,
+ KEY_COLUMN_MASK, modifiers,
+ -1);
+ }
+
+ /* the curves */
+
+ private->notebook = gtk_notebook_new ();
+ gtk_notebook_set_show_border (GTK_NOTEBOOK (private->notebook), FALSE);
+ gtk_notebook_set_show_tabs (GTK_NOTEBOOK (private->notebook), FALSE);
+ gtk_box_pack_start (GTK_BOX (editor), private->notebook, TRUE, TRUE, 0);
+ gtk_widget_show (private->notebook);
+
+ for (i = GDK_AXIS_X; i < GDK_AXIS_LAST; i++)
+ {
+ GtkWidget *frame;
+ GimpCurve *curve;
+ gchar *title;
+
+ /* e.g. "Pressure Curve" for mapping input device axes */
+ title = g_strdup_printf (_("%s Curve"), gettext (axis_use_strings[i - 1]));
+
+ frame = gimp_frame_new (title);
+ gtk_notebook_append_page (GTK_NOTEBOOK (private->notebook), frame, NULL);
+ gtk_widget_show (frame);
+
+ g_free (title);
+
+ curve = gimp_device_info_get_curve (private->info, i);
+
+ if (curve)
+ {
+ GtkWidget *vbox;
+ GtkWidget *view;
+ GtkWidget *label;
+ GtkWidget *combo;
+ GtkWidget *button;
+
+ vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
+ gtk_box_set_spacing (GTK_BOX (vbox), 6);
+ gtk_container_add (GTK_CONTAINER (frame), vbox);
+ gtk_widget_show (vbox);
+
+ frame = gtk_frame_new (NULL);
+ gtk_frame_set_shadow_type (GTK_FRAME (frame), GTK_SHADOW_IN);
+ gtk_box_pack_start (GTK_BOX (vbox), frame, TRUE, TRUE, 0);
+ gtk_widget_show (frame);
+
+ view = gimp_curve_view_new ();
+ g_object_set (view,
+ "gimp", GIMP_TOOL_PRESET (private->info)->gimp,
+ "border-width", CURVE_BORDER,
+ NULL);
+ gtk_widget_set_size_request (view,
+ CURVE_SIZE + CURVE_BORDER * 2,
+ CURVE_SIZE + CURVE_BORDER * 2);
+ gtk_container_add (GTK_CONTAINER (frame), view);
+ gtk_widget_show (view);
+
+ gimp_curve_view_set_curve (GIMP_CURVE_VIEW (view), curve, NULL);
+
+ hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
+ gtk_box_set_spacing (GTK_BOX (hbox), 6);
+ gtk_box_pack_start (GTK_BOX (vbox), hbox, TRUE, TRUE, 0);
+ gtk_widget_show (hbox);
+
+ label = gtk_label_new_with_mnemonic (_("Curve _type:"));
+ gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
+ gtk_widget_show (label);
+
+ combo = gimp_prop_enum_combo_box_new (G_OBJECT (curve),
+ "curve-type", 0, 0);
+ gimp_enum_combo_box_set_icon_prefix (GIMP_ENUM_COMBO_BOX (combo),
+ "gimp-curve");
+ gtk_box_pack_start (GTK_BOX (hbox), combo, TRUE, TRUE, 0);
+ gtk_widget_show (combo);
+
+ gtk_label_set_mnemonic_widget (GTK_LABEL (label), combo);
+
+ button = gtk_button_new_with_mnemonic (_("_Reset Curve"));
+ gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
+ gtk_widget_show (button);
+
+ g_signal_connect (button, "clicked",
+ G_CALLBACK (gimp_device_info_editor_curve_reset),
+ curve);
+ }
+ else
+ {
+ GtkWidget *label;
+ gchar *string;
+
+ string = g_strdup_printf (_("The axis '%s' has no curve"),
+ gettext (axis_use_strings[i - 1]));
+
+ label = gtk_label_new (string);
+ gtk_container_add (GTK_CONTAINER (frame), label);
+ gtk_widget_show (label);
+
+ g_free (string);
+ }
+ }
+}
+
+static void
+gimp_device_info_editor_finalize (GObject *object)
+{
+ GimpDeviceInfoEditorPrivate *private;
+
+ private = GIMP_DEVICE_INFO_EDITOR_GET_PRIVATE (object);
+
+ g_clear_object (&private->info);
+
+ G_OBJECT_CLASS (parent_class)->finalize (object);
+}
+
+static void
+gimp_device_info_editor_set_property (GObject *object,
+ guint property_id,
+ const GValue *value,
+ GParamSpec *pspec)
+{
+ GimpDeviceInfoEditorPrivate *private;
+
+ private = GIMP_DEVICE_INFO_EDITOR_GET_PRIVATE (object);
+
+ switch (property_id)
+ {
+ case PROP_INFO:
+ private->info = g_value_dup_object (value);
+ break;
+
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+ break;
+ }
+}
+
+static void
+gimp_device_info_editor_get_property (GObject *object,
+ guint property_id,
+ GValue *value,
+ GParamSpec *pspec)
+{
+ GimpDeviceInfoEditorPrivate *private;
+
+ private = GIMP_DEVICE_INFO_EDITOR_GET_PRIVATE (object);
+
+ switch (property_id)
+ {
+ case PROP_INFO:
+ g_value_set_object (value, private->info);
+ break;
+
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
+ break;
+ }
+}
+
+static void
+gimp_device_info_editor_set_axes (GimpDeviceInfoEditor *editor)
+{
+ GimpDeviceInfoEditorPrivate *private;
+ gint n_axes;
+ gint i;
+
+ private = GIMP_DEVICE_INFO_EDITOR_GET_PRIVATE (editor);
+
+ n_axes = gimp_device_info_get_n_axes (private->info);
+
+ for (i = GDK_AXIS_X; i < GDK_AXIS_LAST; i++)
+ {
+ gchar input_name[16];
+ gint j;
+
+ for (j = 0; j < n_axes; j++)
+ {
+ if (gimp_device_info_get_axis_use (private->info, j) == i)
+ break;
+ }
+
+ if (j == n_axes)
+ j = -1;
+
+ if (j == -1)
+ g_snprintf (input_name, sizeof (input_name), _("none"));
+ else
+ g_snprintf (input_name, sizeof (input_name), "%d", j + 1);
+
+ gtk_list_store_set (private->axis_store,
+ &private->axis_iters[i - 1],
+ AXIS_COLUMN_INPUT_NAME, input_name,
+ -1);
+ }
+}
+
+static void
+gimp_device_info_editor_axis_changed (GtkCellRendererCombo *combo,
+ const gchar *path_string,
+ GtkTreeIter *new_iter,
+ GimpDeviceInfoEditor *editor)
+{
+ GimpDeviceInfoEditorPrivate *private;
+ GtkTreePath *path;
+ GtkTreeIter new_use_iter;
+
+ private = GIMP_DEVICE_INFO_EDITOR_GET_PRIVATE (editor);
+
+ path = gtk_tree_path_new_from_string (path_string);
+
+ if (gtk_tree_model_get_iter (GTK_TREE_MODEL (private->axis_store),
+ &new_use_iter, path))
+ {
+ GdkAxisUse new_use = GDK_AXIS_IGNORE;
+ GdkAxisUse old_use = GDK_AXIS_IGNORE;
+ gint new_axis = -1;
+ gint old_axis = -1;
+ gint n_axes;
+ gint i;
+
+ gtk_tree_model_get (GTK_TREE_MODEL (private->axis_store), &new_use_iter,
+ AXIS_COLUMN_INDEX, &new_use,
+ -1);
+
+ gtk_tree_model_get (GTK_TREE_MODEL (private->input_store), new_iter,
+ INPUT_COLUMN_INDEX, &new_axis,
+ -1);
+
+ n_axes = gimp_device_info_get_n_axes (private->info);
+
+ for (i = 0; i < n_axes; i++)
+ if (gimp_device_info_get_axis_use (private->info, i) == new_use)
+ {
+ old_axis = i;
+ break;
+ }
+
+ if (new_axis == old_axis)
+ goto out;
+
+ if (new_axis != -1)
+ old_use = gimp_device_info_get_axis_use (private->info, new_axis);
+
+ /* we must always have an x and a y axis */
+ if ((new_axis == -1 && (new_use == GDK_AXIS_X ||
+ new_use == GDK_AXIS_Y)) ||
+ (old_axis == -1 && (old_use == GDK_AXIS_X ||
+ old_use == GDK_AXIS_Y)))
+ {
+ /* do nothing */
+ }
+ else
+ {
+ if (new_axis != -1)
+ gimp_device_info_set_axis_use (private->info, new_axis, new_use);
+
+ if (old_axis != -1)
+ gimp_device_info_set_axis_use (private->info, old_axis, old_use);
+
+ gimp_device_info_editor_set_axes (editor);
+ }
+ }
+
+ out:
+ gtk_tree_path_free (path);
+}
+
+static void
+gimp_device_info_editor_axis_selected (GtkTreeSelection *selection,
+ GimpDeviceInfoEditor *editor)
+{
+ GimpDeviceInfoEditorPrivate *private;
+ GtkTreeIter iter;
+
+ private = GIMP_DEVICE_INFO_EDITOR_GET_PRIVATE (editor);
+
+ if (gtk_tree_selection_get_selected (selection, NULL, &iter))
+ {
+ GdkAxisUse use;
+
+ gtk_tree_model_get (GTK_TREE_MODEL (private->axis_store), &iter,
+ AXIS_COLUMN_INDEX, &use,
+ -1);
+
+ gtk_notebook_set_current_page (GTK_NOTEBOOK (private->notebook),
+ use - 1);
+ }
+}
+
+static void
+gimp_device_info_editor_key_edited (GtkCellRendererAccel *accel,
+ const char *path_string,
+ guint accel_key,
+ GdkModifierType accel_mask,
+ guint hardware_keycode,
+ GimpDeviceInfoEditor *editor)
+{
+ GimpDeviceInfoEditorPrivate *private;
+ GtkTreePath *path;
+ GtkTreeIter iter;
+
+ private = GIMP_DEVICE_INFO_EDITOR_GET_PRIVATE (editor);
+
+ path = gtk_tree_path_new_from_string (path_string);
+
+ if (gtk_tree_model_get_iter (GTK_TREE_MODEL (private->key_store), &iter, path))
+ {
+ gint index;
+
+ gtk_tree_model_get (GTK_TREE_MODEL (private->key_store), &iter,
+ KEY_COLUMN_INDEX, &index,
+ -1);
+
+ gtk_list_store_set (private->key_store, &iter,
+ KEY_COLUMN_KEY, accel_key,
+ KEY_COLUMN_MASK, accel_mask,
+ -1);
+
+ gimp_device_info_set_key (private->info, index, accel_key, accel_mask);
+ }
+
+ gtk_tree_path_free (path);
+}
+
+static void
+gimp_device_info_editor_key_cleared (GtkCellRendererAccel *accel,
+ const char *path_string,
+ GimpDeviceInfoEditor *editor)
+{
+ GimpDeviceInfoEditorPrivate *private;
+ GtkTreePath *path;
+ GtkTreeIter iter;
+
+ private = GIMP_DEVICE_INFO_EDITOR_GET_PRIVATE (editor);
+
+ path = gtk_tree_path_new_from_string (path_string);
+
+ if (gtk_tree_model_get_iter (GTK_TREE_MODEL (private->key_store), &iter, path))
+ {
+ gint index;
+
+ gtk_tree_model_get (GTK_TREE_MODEL (private->key_store), &iter,
+ KEY_COLUMN_INDEX, &index,
+ -1);
+
+ gtk_list_store_set (private->key_store, &iter,
+ KEY_COLUMN_KEY, 0,
+ KEY_COLUMN_MASK, 0,
+ -1);
+
+ gimp_device_info_set_key (private->info, index, 0, 0);
+ }
+
+ gtk_tree_path_free (path);
+}
+
+static void
+gimp_device_info_editor_curve_reset (GtkWidget *button,
+ GimpCurve *curve)
+{
+ gimp_curve_reset (curve, TRUE);
+}
+
+
+/* public functions */
+
+GtkWidget *
+gimp_device_info_editor_new (GimpDeviceInfo *info)
+{
+ g_return_val_if_fail (GIMP_IS_DEVICE_INFO (info), NULL);
+
+ return g_object_new (GIMP_TYPE_DEVICE_INFO_EDITOR,
+ "info", info,
+ NULL);
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-11 15:13:01 +0000