src/groupedbox.c

   1 /* logjam - a GTK client for LiveJournal.
   2  * Copyright (C) 2000-2003 Evan Martin <evan@livejournal.com>
   3  *
   4  * vim: tabstop=4 shiftwidth=4 noexpandtab :
   5  */
   6
   7 #include "gtk-all.h"
   8
   9 #include "groupedbox.h"
  10
  11 /*
  12 http://developer.gnome.org/projects/gup/hig/1.0/layout.html#window-layout-spacing
  13  */
  14
  15 static void
  16 groupedbox_init(GroupedBox *gb) {
  17   GtkWidget *margin;
  18   GtkWidget *hbox;
  19
  20   gtk_box_set_spacing(GTK_BOX(gb), 6);
  21
  22   hbox = gtk_hbox_new(FALSE, 5);
  23   gb->vbox = gtk_vbox_new(FALSE, 6);
  24
  25   margin = gtk_label_new("    ");
  26
  27   gtk_box_pack_start(GTK_BOX(hbox), margin, FALSE, FALSE, 0);
  28   gtk_box_pack_start(GTK_BOX(hbox), gb->vbox, TRUE, TRUE, 0);
  29   gtk_box_pack_end(GTK_BOX(gb), hbox, TRUE, TRUE, 0);
  30
  31   gb->body = hbox;
  32 }
  33
  34 GtkWidget*
  35 groupedbox_new() {
  36   GroupedBox *gb = GROUPEDBOX(g_object_new(groupedbox_get_type(), NULL));
  37   return GTK_WIDGET(gb);
  38 }
  39
  40 GtkWidget*
  41 groupedbox_new_with_text(const char *text) {
  42   GroupedBox *gb = GROUPEDBOX(g_object_new(groupedbox_get_type(), NULL));
  43   groupedbox_set_header(gb, text, TRUE);
  44   return GTK_WIDGET(gb);
  45 }
  46
  47 void
  48 groupedbox_set_header_widget(GroupedBox *b, GtkWidget *w) {
  49   if (b->header)
  50     gtk_container_remove(GTK_CONTAINER(b), b->header);
  51
  52   if (w)
  53     gtk_box_pack_start(GTK_BOX(b), w, FALSE, FALSE, 0);
  54
  55   b->header = w;
  56 }
  57
  58 void
  59 groupedbox_set_header(GroupedBox *b, const char *title, gboolean bold) {
  60   GtkWidget *label = gtk_label_new(bold ? NULL : title);
  61   if (bold) {
  62     gchar *markup = g_strdup_printf("<b>%s</b>", title);
  63     gtk_label_set_markup(GTK_LABEL(label), markup);
  64     g_free(markup);
  65   }
  66
  67   gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
  68   gtk_label_set_justify(GTK_LABEL(label), GTK_JUSTIFY_LEFT);
  69   groupedbox_set_header_widget(b, label);
  70 }
  71
  72 void
  73 groupedbox_pack(GroupedBox *b, GtkWidget *w, gboolean expand) {
  74   gtk_box_pack_start(GTK_BOX(b->vbox), w, expand, expand, 0);
  75 }
  76
  77 GType
  78 groupedbox_get_type(void) {
  79   static GType gb_type = 0;
  80   if (!gb_type) {
  81     const GTypeInfo gb_info = {
  82       sizeof (GtkVBoxClass),
  83       NULL,
  84       NULL,
  85       NULL,
  86       NULL,
  87       NULL,
  88       sizeof (GroupedBox),
  89       0,
  90       (GInstanceInitFunc) groupedbox_init,
  91     };
  92     gb_type = g_type_register_static(GTK_TYPE_VBOX,
  93         "GroupedBox", &gb_info, 0);
  94   }
  95   return gb_type;
  96 }