static void create_levels_scale (GObject *config, const gchar *property_name, const gchar *left, const gchar *right, GtkWidget *table, gint col) { GtkWidget *label; GtkWidget *scale; label = gtk_label_new (left); gtk_misc_set_alignment (GTK_MISC (label), 1.0, 0.5); gtk_table_attach (GTK_TABLE (table), label, 0, 1, col, col + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK | GTK_FILL, 0, 0); gtk_widget_show (label); scale = gimp_prop_spin_scale_new (config, property_name, NULL, 0.01, 0.1, 0); gimp_spin_scale_set_label (GIMP_SPIN_SCALE (scale), NULL); gimp_prop_widget_set_factor (scale, 100.0, 0.0, 0.0, 1); gtk_table_attach_defaults (GTK_TABLE (table), scale, 1, 2, col, col + 1); gtk_widget_show (scale); label = gtk_label_new (right); gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5); gtk_table_attach (GTK_TABLE (table), label, 2, 3, col, col + 1, GTK_SHRINK | GTK_FILL, GTK_SHRINK | GTK_FILL, 0, 0); gtk_widget_show (label); }
/** * gimp_transform_options_gui: * @tool_options: a #GimpToolOptions * * Build the Transform Tool Options. * * Return value: a container holding the transform tool options **/ GtkWidget * gimp_transform_options_gui (GimpToolOptions *tool_options) { GObject *config = G_OBJECT (tool_options); GtkWidget *vbox = gimp_tool_options_gui (tool_options); GtkWidget *hbox; GtkWidget *box; GtkWidget *label; GtkWidget *frame; GtkWidget *combo; GtkWidget *scale; GtkWidget *grid_box; const gchar *constrain_name = NULL; const gchar *constrain_label = NULL; const gchar *constrain_tip = NULL; hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 2); gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0); gtk_widget_show (hbox); label = gtk_label_new (_("Transform:")); gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0); gtk_widget_show (label); box = gimp_prop_enum_icon_box_new (config, "type", "gimp", 0, 0); gtk_box_pack_start (GTK_BOX (hbox), box, FALSE, FALSE, 0); gtk_widget_show (box); frame = gimp_prop_enum_radio_frame_new (config, "direction", _("Direction"), 0, 0); gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0); gtk_widget_show (frame); /* the interpolation menu */ combo = gimp_prop_enum_combo_box_new (config, "interpolation", 0, 0); gimp_int_combo_box_set_label (GIMP_INT_COMBO_BOX (combo), _("Interpolation")); g_object_set (combo, "ellipsize", PANGO_ELLIPSIZE_END, NULL); gtk_box_pack_start (GTK_BOX (vbox), combo, FALSE, FALSE, 0); gtk_widget_show (combo); /* the clipping menu */ combo = gimp_prop_enum_combo_box_new (config, "clip", 0, 0); gimp_int_combo_box_set_label (GIMP_INT_COMBO_BOX (combo), _("Clipping")); g_object_set (combo, "ellipsize", PANGO_ELLIPSIZE_END, NULL); gtk_box_pack_start (GTK_BOX (vbox), combo, FALSE, FALSE, 0); gtk_widget_show (combo); /* the preview frame */ scale = gimp_prop_spin_scale_new (config, "preview-opacity", _("Image opacity"), 0.01, 0.1, 0); gimp_prop_widget_set_factor (scale, 100.0, 0.0, 0.0, 1); frame = gimp_prop_expanding_frame_new (config, "show-preview", _("Show image preview"), scale, NULL); gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0); gtk_widget_show (frame); /* the guides frame */ frame = gimp_frame_new (NULL); gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0); gtk_widget_show (frame); /* the guides type menu */ combo = gimp_prop_enum_combo_box_new (config, "grid-type", 0, 0); gimp_int_combo_box_set_label (GIMP_INT_COMBO_BOX (combo), _("Guides")); g_object_set (combo, "ellipsize", PANGO_ELLIPSIZE_END, NULL); gtk_frame_set_label_widget (GTK_FRAME (frame), combo); gtk_widget_show (combo); /* the grid density scale */ scale = gimp_prop_spin_scale_new (config, "grid-size", NULL, 1.8, 8.0, 0); gimp_spin_scale_set_label (GIMP_SPIN_SCALE (scale), NULL); gtk_container_add (GTK_CONTAINER (frame), scale); g_object_bind_property_full (config, "grid-type", scale, "visible", G_BINDING_SYNC_CREATE, gimp_transform_options_sync_grid, NULL, NULL, NULL); if (tool_options->tool_info->tool_type == GIMP_TYPE_ROTATE_TOOL) { constrain_name = "constrain-rotate"; constrain_label = _("15 degrees (%s)"); constrain_tip = _("Limit rotation steps to 15 degrees"); } else if (tool_options->tool_info->tool_type == GIMP_TYPE_SCALE_TOOL) { constrain_name = "constrain-scale"; constrain_label = _("Keep aspect (%s)"); constrain_tip = _("Keep the original aspect ratio"); } //TODO: check that the selection tools use the gimp_get_*_mask() functions for constrain/etc or change to what they use else if (tool_options->tool_info->tool_type == GIMP_TYPE_UNIFIED_TRANSFORM_TOOL) { GdkModifierType shift = gimp_get_extend_selection_mask (); GdkModifierType ctrl = gimp_get_constrain_behavior_mask (); struct { GdkModifierType mod; gchar *name; gchar *desc; gchar *tip; } opt_list[] = { { shift, NULL, "Constrain (%s)" }, { shift, "constrain-move", "Move", "Constrain movement to 45 degree angles from center (%s)" }, { shift, "constrain-scale", "Scale", "Maintain aspect ratio when scaling (%s)" }, { shift, "constrain-rotate", "Rotate", "Constrain rotation to 15 degree increments (%s)" }, { shift, "constrain-shear", "Shear", "Shear along edge direction only (%s)" }, { shift, "constrain-perspective", "Perspective", "Constrain perspective handles to move along edges and diagonal (%s)" }, { ctrl, NULL, "From pivot (%s)" }, { ctrl, "frompivot-scale", "Scale", "Scale from pivot point (%s)" }, { ctrl, "frompivot-shear", "Shear", "Shear opposite edge by same amount (%s)" }, { ctrl, "frompivot-perspective", "Perspective", "Maintain position of pivot while changing perspective (%s)" }, { 0, NULL, "Pivot" }, { shift, "cornersnap", "Snap (%s)", "Snap pivot to corners and center (%s)" }, { 0, "fixedpivot", "Lock", "Lock pivot position to canvas" }, }; GtkWidget *button; gchar *label; gint i; frame = NULL; for (i = 0; i < G_N_ELEMENTS (opt_list); i++) { if (!opt_list[i].name && !opt_list[i].desc) { frame = NULL; continue; } label = g_strdup_printf (opt_list[i].desc, gimp_get_mod_string (opt_list[i].mod)); if (opt_list[i].name) { button = gimp_prop_check_button_new (config, opt_list[i].name, label); gtk_box_pack_start (GTK_BOX (frame ? grid_box : vbox), button, FALSE, FALSE, 0); gtk_widget_show (button); g_free (label); label = g_strdup_printf (opt_list[i].tip, gimp_get_mod_string (opt_list[i].mod)); gimp_help_set_help_data (button, label, NULL); } else { frame = gimp_frame_new (label); gtk_box_pack_start (GTK_BOX (vbox), frame, FALSE, FALSE, 0); gtk_widget_show (frame); grid_box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 2); gtk_container_add (GTK_CONTAINER (frame), grid_box); gtk_widget_show (grid_box); } g_free (label); } } if (constrain_label) { GtkWidget *button; gchar *label; GdkModifierType constrain_mask; constrain_mask = gimp_get_extend_selection_mask (); label = g_strdup_printf (constrain_label, gimp_get_mod_string (constrain_mask)); button = gimp_prop_check_button_new (config, constrain_name, label); gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0); gtk_widget_show (button); gimp_help_set_help_data (button, constrain_tip, NULL); g_free (label); } return vbox; }