diff options
Diffstat (limited to 'gedit/gedit-progress-message-area.c')
| -rwxr-xr-x | gedit/gedit-progress-message-area.c | 261 |
1 files changed, 261 insertions, 0 deletions
diff --git a/gedit/gedit-progress-message-area.c b/gedit/gedit-progress-message-area.c new file mode 100755 index 00000000..d408baee --- /dev/null +++ b/gedit/gedit-progress-message-area.c @@ -0,0 +1,261 @@ +/* + * gedit-progress-message-area.c + * This file is part of gedit + * + * Copyright (C) 2005 - Paolo Maggi + * + * 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, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, + * Boston, MA 02111-1307, USA. + */ + +/* + * Modified by the gedit Team, 2005. See the AUTHORS file for a + * list of people on the gedit Team. + * See the ChangeLog files for a list of changes. + * + * $Id$ + */ + + /* TODO: add properties */ + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +#include <glib/gi18n.h> +#include <gtk/gtk.h> +#include <gdk/gdk.h> + +#include "gedit-progress-message-area.h" + +enum { + PROP_0, + PROP_HAS_CANCEL_BUTTON +}; + + +#define GEDIT_PROGRESS_MESSAGE_AREA_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), GEDIT_TYPE_PROGRESS_MESSAGE_AREA, GeditProgressMessageAreaPrivate)) + +struct _GeditProgressMessageAreaPrivate +{ + GtkWidget *image; + GtkWidget *label; + GtkWidget *progress; +}; + +#if !GTK_CHECK_VERSION (2, 17, 1) +G_DEFINE_TYPE(GeditProgressMessageArea, gedit_progress_message_area, GEDIT_TYPE_MESSAGE_AREA) +#else +G_DEFINE_TYPE(GeditProgressMessageArea, gedit_progress_message_area, GTK_TYPE_INFO_BAR) +#endif + +static void +gedit_progress_message_area_set_has_cancel_button (GeditProgressMessageArea *area, + gboolean has_button) +{ + if (has_button) +#if !GTK_CHECK_VERSION (2, 17, 1) + gedit_message_area_add_button (GEDIT_MESSAGE_AREA (area), + GTK_STOCK_CANCEL, + GTK_RESPONSE_CANCEL); +#else + gtk_info_bar_add_button (GTK_INFO_BAR (area), + GTK_STOCK_CANCEL, + GTK_RESPONSE_CANCEL); +#endif + + g_object_notify (G_OBJECT (area), "has-cancel-button"); +} + +static void +gedit_progress_message_area_set_property (GObject *object, + guint prop_id, + const GValue *value, + GParamSpec *pspec) +{ + GeditProgressMessageArea *area; + + area = GEDIT_PROGRESS_MESSAGE_AREA (object); + + switch (prop_id) + { + case PROP_HAS_CANCEL_BUTTON: + gedit_progress_message_area_set_has_cancel_button (area, + g_value_get_boolean (value)); + break; + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + break; + } +} + +static void +gedit_progress_message_area_get_property (GObject *object, + guint prop_id, + GValue *value, + GParamSpec *pspec) +{ + GeditProgressMessageArea *area; + + area = GEDIT_PROGRESS_MESSAGE_AREA (object); + + switch (prop_id) + { + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + break; + } +} + +static void +gedit_progress_message_area_class_init (GeditProgressMessageAreaClass *klass) +{ + GObjectClass *gobject_class = G_OBJECT_CLASS (klass); + + gobject_class->set_property = gedit_progress_message_area_set_property; + gobject_class->get_property = gedit_progress_message_area_get_property; + + g_object_class_install_property (gobject_class, + PROP_HAS_CANCEL_BUTTON, + g_param_spec_boolean ("has-cancel-button", + "Has Cancel Button", + "If the message area has a cancel button", + TRUE, + G_PARAM_WRITABLE | + G_PARAM_CONSTRUCT_ONLY | + G_PARAM_STATIC_STRINGS)); + + g_type_class_add_private (gobject_class, sizeof(GeditProgressMessageAreaPrivate)); +} + +static void +gedit_progress_message_area_init (GeditProgressMessageArea *area) +{ + GtkWidget *vbox; + GtkWidget *hbox; + + area->priv = GEDIT_PROGRESS_MESSAGE_AREA_GET_PRIVATE (area); + + vbox = gtk_vbox_new (FALSE, 6); + gtk_widget_show (vbox); + + hbox = gtk_hbox_new (FALSE, 4); + gtk_widget_show (hbox); + gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0); + + area->priv->image = gtk_image_new_from_icon_name (GTK_STOCK_MISSING_IMAGE, + GTK_ICON_SIZE_SMALL_TOOLBAR); + gtk_widget_show (area->priv->image); + gtk_misc_set_alignment (GTK_MISC (area->priv->image), 0.5, 0.5); + gtk_box_pack_start (GTK_BOX (hbox), area->priv->image, FALSE, FALSE, 4); + + area->priv->label = gtk_label_new (""); + gtk_widget_show (area->priv->label); + gtk_box_pack_start (GTK_BOX (hbox), area->priv->label, TRUE, TRUE, 0); + gtk_label_set_use_markup (GTK_LABEL (area->priv->label), TRUE); + gtk_misc_set_alignment (GTK_MISC (area->priv->label), 0, 0.5); + gtk_label_set_ellipsize (GTK_LABEL (area->priv->label), + PANGO_ELLIPSIZE_END); + + area->priv->progress = gtk_progress_bar_new (); + gtk_widget_show (area->priv->progress); + gtk_box_pack_start (GTK_BOX (vbox), area->priv->progress, TRUE, FALSE, 0); + gtk_widget_set_size_request (area->priv->progress, -1, 15); + +#if !GTK_CHECK_VERSION (2, 17, 1) + gedit_message_area_set_contents (GEDIT_MESSAGE_AREA (area), + vbox); +#else + GtkWidget *content; + + content = gtk_info_bar_get_content_area (GTK_INFO_BAR (area)); + gtk_container_add (GTK_CONTAINER (content), vbox); +#endif +} + +GtkWidget * +gedit_progress_message_area_new (const gchar *stock_id, + const gchar *markup, + gboolean has_cancel) +{ + GeditProgressMessageArea *area; + + g_return_val_if_fail (stock_id != NULL, NULL); + g_return_val_if_fail (markup != NULL, NULL); + + area = GEDIT_PROGRESS_MESSAGE_AREA (g_object_new (GEDIT_TYPE_PROGRESS_MESSAGE_AREA, + "has-cancel-button", has_cancel, + NULL)); + + gedit_progress_message_area_set_stock_image (area, + stock_id); + + gedit_progress_message_area_set_markup (area, + markup); + + return GTK_WIDGET (area); +} + +void +gedit_progress_message_area_set_stock_image (GeditProgressMessageArea *area, + const gchar *stock_id) +{ + g_return_if_fail (GEDIT_IS_PROGRESS_MESSAGE_AREA (area)); + g_return_if_fail (stock_id != NULL); + + gtk_image_set_from_stock (GTK_IMAGE (area->priv->image), + stock_id, + GTK_ICON_SIZE_SMALL_TOOLBAR); +} + +void +gedit_progress_message_area_set_markup (GeditProgressMessageArea *area, + const gchar *markup) +{ + g_return_if_fail (GEDIT_IS_PROGRESS_MESSAGE_AREA (area)); + g_return_if_fail (markup != NULL); + + gtk_label_set_markup (GTK_LABEL (area->priv->label), + markup); +} + +void +gedit_progress_message_area_set_text (GeditProgressMessageArea *area, + const gchar *text) +{ + g_return_if_fail (GEDIT_IS_PROGRESS_MESSAGE_AREA (area)); + g_return_if_fail (text != NULL); + + gtk_label_set_text (GTK_LABEL (area->priv->label), + text); +} + +void +gedit_progress_message_area_set_fraction (GeditProgressMessageArea *area, + gdouble fraction) +{ + g_return_if_fail (GEDIT_IS_PROGRESS_MESSAGE_AREA (area)); + + gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR (area->priv->progress), + fraction); +} + +void +gedit_progress_message_area_pulse (GeditProgressMessageArea *area) +{ + g_return_if_fail (GEDIT_IS_PROGRESS_MESSAGE_AREA (area)); + + gtk_progress_bar_pulse (GTK_PROGRESS_BAR (area->priv->progress)); +} |