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Diffstat (limited to 'gedit/gedit-status-menu-button.c')
| -rw-r--r-- | gedit/gedit-status-menu-button.c | 146 |
1 files changed, 146 insertions, 0 deletions
diff --git a/gedit/gedit-status-menu-button.c b/gedit/gedit-status-menu-button.c new file mode 100644 index 0000000..98deed7 --- /dev/null +++ b/gedit/gedit-status-menu-button.c @@ -0,0 +1,146 @@ +/* + * This file is part of gedit + * + * Copyright (C) 2008 - Jesse van den Kieboom + * + * 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 2 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 <http://www.gnu.org/licenses/>. + */ + +#include "gedit-status-menu-button.h" + +struct _GeditStatusMenuButton +{ + GtkMenuButton parent_instance; + + GtkLabel *label; +}; + +enum +{ + PROP_0, + PROP_LABEL +}; + +G_DEFINE_TYPE (GeditStatusMenuButton, gedit_status_menu_button, GTK_TYPE_MENU_BUTTON) + +static void +gedit_status_menu_button_get_property (GObject *object, + guint prop_id, + GValue *value, + GParamSpec *pspec) +{ + GeditStatusMenuButton *button = GEDIT_STATUS_MENU_BUTTON (object); + + switch (prop_id) + { + case PROP_LABEL: + g_value_set_string (value, gedit_status_menu_button_get_label (button)); + break; + + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + break; + } +} + +static void +gedit_status_menu_button_set_property (GObject *object, + guint prop_id, + const GValue *value, + GParamSpec *pspec) +{ + GeditStatusMenuButton *button = GEDIT_STATUS_MENU_BUTTON (object); + + switch (prop_id) + { + case PROP_LABEL: + gedit_status_menu_button_set_label (button, g_value_get_string (value)); + break; + + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + break; + } +} + +static void +gedit_status_menu_button_class_init (GeditStatusMenuButtonClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); + + object_class->get_property = gedit_status_menu_button_get_property; + object_class->set_property = gedit_status_menu_button_set_property; + + g_object_class_override_property (object_class, PROP_LABEL, "label"); + + /* Bind class to template */ + gtk_widget_class_set_template_from_resource (widget_class, + "/org/gnome/gedit/ui/gedit-status-menu-button.ui"); + gtk_widget_class_bind_template_child_internal (widget_class, GeditStatusMenuButton, label); +} + +static void +gedit_status_menu_button_init (GeditStatusMenuButton *button) +{ + GtkCssProvider *css_provider; + GtkStyleContext *context; + const gchar *css_style = + "* {\n" + " padding: 1px 8px 2px 4px;\n" + " border: 0;\n" + " outline-width: 0;\n" + "}\n"; + + gtk_widget_init_template (GTK_WIDGET (button)); + + /* Make it as small as possible. */ + css_provider = gtk_css_provider_new (); + gtk_css_provider_load_from_data (css_provider, css_style, -1, NULL); + + context = gtk_widget_get_style_context (GTK_WIDGET (button)); + gtk_style_context_add_provider (context, + GTK_STYLE_PROVIDER (css_provider), + GTK_STYLE_PROVIDER_PRIORITY_APPLICATION); + g_object_unref (css_provider); +} + +GtkWidget * +gedit_status_menu_button_new (void) +{ + return g_object_new (GEDIT_TYPE_STATUS_MENU_BUTTON, NULL); +} + +/* We cannot rely on gtk_button_set_label() since it manually replaces the + * internal child instead of just setting the property :( + */ + +void +gedit_status_menu_button_set_label (GeditStatusMenuButton *button, + const gchar *label) +{ + g_return_if_fail (GEDIT_IS_STATUS_MENU_BUTTON (button)); + + gtk_label_set_markup (button->label, label); +} + +const gchar * +gedit_status_menu_button_get_label (GeditStatusMenuButton *button) +{ + g_return_val_if_fail (GEDIT_IS_STATUS_MENU_BUTTON (button), NULL); + + return gtk_label_get_label (button->label); +} + +/* ex:set ts=8 noet: */ |