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-rw-r--r--widgets/misc/e-info-label.c246
1 files changed, 0 insertions, 246 deletions
diff --git a/widgets/misc/e-info-label.c b/widgets/misc/e-info-label.c
deleted file mode 100644
index 3333d47202..0000000000
--- a/widgets/misc/e-info-label.c
+++ /dev/null
@@ -1,246 +0,0 @@
-/*
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) version 3.
- *
- * 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with the program; if not, see <http://www.gnu.org/licenses/>
- *
- *
- * Authors:
- * Michael Zucchi <notzed@ximian.com>
- *
- * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
- *
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <string.h>
-
-#include "e-info-label.h"
-
-static GtkHBoxClass *el_parent;
-
-static void
-el_init(GObject *o)
-{
- /*EInfoLabel *el = (EInfoLabel *)o;*/
-}
-
-static void
-el_finalise(GObject *o)
-{
- ((GObjectClass *)el_parent)->finalize(o);
-}
-
-static void
-el_destroy (GtkObject *o)
-{
- ((EInfoLabel *)o)->location = NULL;
- ((EInfoLabel *)o)->info = NULL;
-
- ((GtkObjectClass *)el_parent)->destroy(o);
-}
-
-static gint
-el_expose_event(GtkWidget *w, GdkEventExpose *event)
-{
- gint x = ((GtkContainer *)w)->border_width;
-
- /* This seems a hack to me, but playing with styles wouldn't affect the background */
- gtk_paint_flat_box(w->style, w->window,
- GTK_STATE_ACTIVE, GTK_SHADOW_NONE,
- &event->area, w, "EInfoLabel",
- w->allocation.x+x, w->allocation.y+x,
- w->allocation.width-x*2, w->allocation.height-x*2);
-
- return ((GtkWidgetClass *)el_parent)->expose_event(w, event);
-}
-
-static gint
-get_text_full_width (GtkWidget *label)
-{
- PangoLayout *layout;
- PangoRectangle rect;
- gint width;
-
- g_return_val_if_fail (GTK_IS_LABEL (label), 0);
-
- layout = gtk_label_get_layout (GTK_LABEL (label));
-
- if (!layout)
- return 0;
-
- width = pango_layout_get_width (layout);
- pango_layout_set_width (layout, -1);
- pango_layout_get_extents (layout, NULL, &rect);
- pango_layout_set_width (layout, width);
-
- return PANGO_PIXELS (rect.width);
-}
-
-static void
-el_size_allocate (GtkWidget *widget, GtkAllocation *pallocation)
-{
- EInfoLabel *el;
- GtkAllocation allocation;
- gint full_loc, full_nfo;
- gint diff;
-
- /* let calculate parent class first, and then just make it not divide evenly */
- ((GtkWidgetClass *)el_parent)->size_allocate (widget, pallocation);
-
- g_return_if_fail (widget!= NULL);
-
- el = (EInfoLabel*) widget;
-
- if (!el->location)
- return;
-
- full_loc = get_text_full_width (el->location) + 1;
- full_nfo = get_text_full_width (el->info) + 1;
-
- /* do not know the width of text, thus return */
- if (full_loc == 1 && full_nfo == 1)
- return;
-
- if (el->location->allocation.width + el->info->allocation.width >= full_loc + full_nfo) {
- /* allocate for location only as many pixels as it requires to not ellipsize
- and keep rest for the info part */
- diff = el->location->allocation.width - full_loc;
- } else {
- /* make both shorter, but based on the ratio of its full widths */
- gint total_have = el->location->allocation.width + el->info->allocation.width;
- gint total_full = full_loc + full_nfo;
-
- diff = el->location->allocation.width - full_loc * total_have / total_full;
- }
-
- if (!diff)
- return;
-
- allocation = el->location->allocation;
- allocation.width -= diff;
- gtk_widget_size_allocate (el->location, &allocation);
-
- allocation = el->info->allocation;
- allocation.x -= diff;
- allocation.width += diff;
- gtk_widget_size_allocate (el->info, &allocation);
-}
-
-static void
-el_class_init(GObjectClass *klass)
-{
- klass->finalize = el_finalise;
-
- ((GtkObjectClass *)klass)->destroy = el_destroy;
- ((GtkWidgetClass *)klass)->expose_event = el_expose_event;
- ((GtkWidgetClass *)klass)->size_allocate = el_size_allocate;
-}
-
-GType
-e_info_label_get_type(void)
-{
- static GType type = 0;
-
- if (type == 0) {
- static const GTypeInfo info = {
- sizeof(EInfoLabelClass),
- NULL, NULL,
- (GClassInitFunc)el_class_init,
- NULL, NULL,
- sizeof(EInfoLabel), 0,
- (GInstanceInitFunc)el_init
- };
- el_parent = g_type_class_ref(gtk_hbox_get_type());
- type = g_type_register_static(gtk_hbox_get_type(), "EInfoLabel", &info, 0);
- }
-
- return type;
-}
-
-/**
- * e_info_label_new:
- * @icon:
- *
- * Create a new info label widget. @icon is the name of the icon
- * (from the icon theme) to use for the icon image.
- *
- * Return value:
- **/
-GtkWidget *
-e_info_label_new(const gchar *icon)
-{
- EInfoLabel *el = g_object_new(e_info_label_get_type(), NULL);
- GtkWidget *image;
-
- image = gtk_image_new_from_icon_name (icon, GTK_ICON_SIZE_MENU);
- gtk_misc_set_padding((GtkMisc *)image, 6, 6);
- gtk_box_pack_start((GtkBox *)el, image, FALSE, TRUE, 0);
- gtk_widget_show(image);
-
- gtk_container_set_border_width((GtkContainer *)el, 3);
-
- return (GtkWidget *)el;
-}
-
-/**
- * e_info_label_set_info:
- * @el:
- * @location:
- * @info:
- *
- * Set the information to show on the label. @location is some
- * context about the current view. e.g. the folder name. If the
- * label is too wide, this will be truncated.
- *
- * @info is some info about this location.
- **/
-void
-e_info_label_set_info(EInfoLabel *el, const gchar *location, const gchar *info)
-{
- gchar *markup;
-
- if (el->location == NULL) {
- el->location = gtk_label_new (NULL);
- el->info = gtk_label_new (NULL);
-
- gtk_label_set_ellipsize (GTK_LABEL (el->location), PANGO_ELLIPSIZE_END);
- gtk_misc_set_alignment (GTK_MISC (el->location), 0.0, 0.5);
- gtk_misc_set_padding (GTK_MISC (el->location), 0, 6);
-
- gtk_label_set_ellipsize (GTK_LABEL (el->info), PANGO_ELLIPSIZE_MIDDLE);
- gtk_misc_set_alignment (GTK_MISC (el->info), 1.0, 0.5);
- gtk_misc_set_padding (GTK_MISC (el->info), 0, 6);
-
- gtk_widget_show (el->location);
- gtk_widget_show (el->info);
-
- gtk_box_pack_start (
- GTK_BOX (el), GTK_WIDGET (el->location),
- TRUE, TRUE, 0);
- gtk_box_pack_end (
- GTK_BOX (el), GTK_WIDGET (el->info),
- TRUE, TRUE, 6);
- gtk_widget_set_state (GTK_WIDGET (el), GTK_STATE_ACTIVE);
- }
-
- markup = g_markup_printf_escaped ("<b>%s</b>", location);
- gtk_label_set_markup (GTK_LABEL (el->location), markup);
- g_free (markup);
-
- markup = g_markup_printf_escaped ("<small>%s</small>", info);
- gtk_label_set_markup (GTK_LABEL (el->info), markup);
- g_free (markup);
-}
-