2005-12-05 [paul] 1.9.100cvs61
[claws.git] / src / gtk / gtkutils.c
index 54c2f2702032c1720014926d237af270c389c817..ce43cb87870a56b3afbf9ed404e2151cb8ec98c3 100644 (file)
@@ -14,7 +14,7 @@
  *
  * 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.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  */
 
 #ifdef HAVE_CONFIG_H
 #include <stdarg.h>
 #include <sys/stat.h>
 
+#if HAVE_LIBCOMPFACE
+#  include <compface.h>
+#endif
+
 #if (HAVE_WCTYPE_H && HAVE_WCHAR_H)
 #  include <wchar.h>
 #  include <wctype.h>
@@ -50,6 +54,7 @@
 #include "menu.h"
 #include "prefs_account.h"
 #include "prefs_common.h"
+#include "manage_window.h"
 
 gboolean gtkut_get_font_size(GtkWidget *widget,
                             gint *width, gint *height)
@@ -692,6 +697,29 @@ void gtkut_widget_set_composer_icon(GtkWidget *widget)
        gdk_window_set_icon(widget->window, NULL, xpm, bmp);    
 }
 
+GtkWidget *label_window_create(const gchar *str)
+{
+       GtkWidget *window;
+       GtkWidget *label;
+
+       window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+       gtk_widget_set_size_request(window, 380, 60);
+       gtk_container_set_border_width(GTK_CONTAINER(window), 8);
+       gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
+       gtk_window_set_title(GTK_WINDOW(window), str);
+       gtk_window_set_modal(GTK_WINDOW(window), TRUE);
+       gtk_window_set_resizable(GTK_WINDOW(window), FALSE);
+       manage_window_set_transient(GTK_WINDOW(window));
+
+       label = gtk_label_new(str);
+       gtk_container_add(GTK_CONTAINER(window), label);
+       gtk_widget_show(label);
+
+       gtk_widget_show_now(window);
+
+       return window;
+}
+
 GtkWidget *gtkut_account_menu_new(GList                        *ac_list,
                                  GCallback              callback,
                                  gpointer               data)
@@ -790,3 +818,168 @@ GtkWidget *gtkut_get_focused_child(GtkContainer *parent)
                
        return result;
 }
+
+/*!
+ *\brief       Create a Browse (file) button based on GTK+ stock
+ */
+GtkWidget *gtkut_get_browse_file_btn(const gchar *button_label)
+{
+       GtkWidget *button;
+
+#if GTK_CHECK_VERSION(2, 6, 0)
+       button = gtk_button_new_with_mnemonic(button_label);
+       gtk_button_set_image((GtkButton*)button,
+               gtk_image_new_from_stock(GTK_STOCK_DIRECTORY, GTK_ICON_SIZE_BUTTON));
+#else
+       GtkWidget* image;
+       GtkWidget* box;
+       GtkWidget* label;
+
+       button = gtk_button_new();
+       box = gtk_hbox_new(FALSE, 0);
+
+       image = gtk_image_new_from_stock(GTK_STOCK_OPEN, GTK_ICON_SIZE_BUTTON);
+       label = gtk_label_new(NULL);
+       gtk_label_set_text_with_mnemonic(GTK_LABEL(label), button_label);
+       gtk_label_set_mnemonic_widget(GTK_LABEL(label), button);
+
+       gtk_box_pack_start((GtkBox*)box, image, FALSE, FALSE, 1);
+       gtk_box_pack_end((GtkBox*)box, label, FALSE, FALSE, 1);
+       gtk_widget_show(label);
+       gtk_widget_show(image);
+       gtk_widget_show(box);
+       gtk_container_add(GTK_CONTAINER(button), box);
+#endif
+       return button;
+}
+
+/*!
+ *\brief       Create a Browse (directory) button based on GTK+ stock
+ */
+GtkWidget *gtkut_get_browse_directory_btn(const gchar *button_label)
+{
+       GtkWidget *button;
+
+#if GTK_CHECK_VERSION(2, 6, 0)
+       button = gtk_button_new_with_mnemonic(button_label);
+       gtk_button_set_image((GtkButton*)button,
+               gtk_image_new_from_stock(GTK_STOCK_DIRECTORY, GTK_ICON_SIZE_BUTTON));
+#else
+       GtkWidget* image;
+       GtkWidget* box;
+       GtkWidget* label;
+
+       button = gtk_button_new();
+       box = gtk_hbox_new(FALSE, 0);
+
+       image = gtk_image_new_from_stock(GTK_STOCK_OPEN, GTK_ICON_SIZE_BUTTON);
+       label = gtk_label_new(NULL);
+       gtk_label_set_text_with_mnemonic(GTK_LABEL(label), button_label);
+       gtk_label_set_mnemonic_widget(GTK_LABEL(label), button);
+
+       gtk_box_pack_start((GtkBox*)box, image, FALSE, FALSE, 1);
+       gtk_box_pack_end((GtkBox*)box, label, FALSE, FALSE, 1);
+       gtk_widget_show(label);
+       gtk_widget_show(image);
+       gtk_widget_show(box);
+       gtk_container_add(GTK_CONTAINER(button), box);
+#endif
+       return button;
+}
+
+#if HAVE_LIBCOMPFACE
+gint create_xpm_from_xface(gchar *xpm[], const gchar *xface)
+{
+       static gchar *bit_pattern[] = {
+               "....",
+               "...#",
+               "..#.",
+               "..##",
+               ".#..",
+               ".#.#",
+               ".##.",
+               ".###",
+               "#...",
+               "#..#",
+               "#.#.",
+               "#.##",
+               "##..",
+               "##.#",
+               "###.",
+               "####"
+       };
+
+       static gchar *xface_header = "48 48 2 1";
+       static gchar *xface_black  = "# c #000000";
+       static gchar *xface_white  = ". c #ffffff";
+
+       gint i, line = 0;
+       const guchar *p;
+       gchar buf[WIDTH * 4 + 1];  /* 4 = strlen("0x0000") */
+
+       p = xface;
+
+       strcpy(xpm[line++], xface_header);
+       strcpy(xpm[line++], xface_black);
+       strcpy(xpm[line++], xface_white);
+
+       for (i = 0; i < HEIGHT; i++) {
+               gint col;
+
+               buf[0] = '\0';
+     
+               for (col = 0; col < 3; col++) {
+                       gint figure;
+
+                       p += 2;  /* skip '0x' */
+
+                       for (figure = 0; figure < 4; figure++) {
+                               gint n = 0;
+
+                               if ('0' <= *p && *p <= '9') {
+                                       n = *p - '0';
+                               } else if ('a' <= *p && *p <= 'f') {
+                                       n = *p - 'a' + 10;
+                               } else if ('A' <= *p && *p <= 'F') {
+                                       n = *p - 'A' + 10;
+                               }
+
+                               strcat(buf, bit_pattern[n]);
+                               p++;  /* skip ',' */
+                       }
+
+                       p++;  /* skip '\n' */
+               }
+
+               strcpy(xpm[line++], buf);
+               p++;
+       }
+
+       return 0;
+}
+#endif
+
+gboolean get_tag_range(GtkTextIter *iter,
+                                      GtkTextTag *tag,
+                                      GtkTextIter *start_iter,
+                                      GtkTextIter *end_iter)
+{
+       GtkTextIter _start_iter, _end_iter;
+
+       _end_iter = *iter;
+       if (!gtk_text_iter_forward_to_tag_toggle(&_end_iter, tag)) {
+               debug_print("Can't find end");
+               return FALSE;
+       }
+
+       _start_iter = _end_iter;
+       if (!gtk_text_iter_backward_to_tag_toggle(&_start_iter, tag)) {
+               debug_print("Can't find start.");
+               return FALSE;
+       }
+
+       *start_iter = _start_iter;
+       *end_iter = _end_iter;
+
+       return TRUE;
+}