src/gtk/gtkutils.h

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2006 Hiroyuki Yamamoto and the Sylpheed-Claws team
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  18  */
  19
  20 #ifndef __GTKUTILS_H__
  21 #define __GTKUTILS_H__
  22
  23 #ifdef HAVE_CONFIG_H
  24 #  include "config.h"
  25 #endif
  26
  27 #include <glib.h>
  28 #include <gdk/gdk.h>
  29 #include <gtk/gtkmain.h>
  30 #include <gtk/gtkwidget.h>
  31 #include <gtk/gtkcontainer.h>
  32 #include <gtk/gtkeditable.h>
  33 #include <gtk/gtkctree.h>
  34 #include <gtk/gtkcombo.h>
  35 #include <gtk/gtktextview.h>
  36 #include <gtk/gtkitemfactory.h>
  37 #include <stdlib.h>
  38 #if HAVE_WCHAR_H
  39 #  include <wchar.h>
  40 #endif
  41
  42 typedef struct _ComboButton     ComboButton;
  43
  44 struct _ComboButton
  45 {
  46         GtkWidget *arrow;
  47         GtkWidget *button;
  48         GtkWidget *menu;
  49         GtkItemFactory *factory;
  50         gpointer data;
  51 };
  52
  53 #define GTK_EVENTS_FLUSH() \
  54 { \
  55         while (gtk_events_pending()) \
  56                 gtk_main_iteration(); \
  57 }
  58
  59 #define PIXMAP_CREATE(widget, pixmap, mask, xpm_d) \
  60 { \
  61         if (!pixmap) { \
  62                 GtkStyle *style = gtk_widget_get_style(widget); \
  63                 pixmap = gdk_pixmap_create_from_xpm_d \
  64                         (widget->window, &mask, \
  65                          &style->bg[GTK_STATE_NORMAL], xpm_d); \
  66         } \
  67 }
  68
  69 #define PIXMAP_CREATE_FROM_FILE(widget, pixmap, mask, filename) \
  70 { \
  71         if (!pixmap) { \
  72                 GtkStyle *style = gtk_widget_get_style(widget); \
  73                 pixmap = gdk_pixmap_create_from_xpm \
  74                         (widget->window, &mask, \
  75                          &style->bg[GTK_STATE_NORMAL], filename); \
  76         } \
  77 }
  78
  79 #define GTK_WIDGET_PTR(wid)     (*(GtkWidget **)wid)
  80
  81 #define GTKUT_CTREE_NODE_SET_ROW_DATA(node, d) \
  82 { \
  83         GTK_CTREE_ROW(node)->row.data = d; \
  84 }
  85
  86 #define GTKUT_CTREE_NODE_GET_ROW_DATA(node) \
  87         (GTK_CTREE_ROW(node)->row.data)
  88
  89 #define GTKUT_CTREE_REFRESH(clist) \
  90         GTK_CLIST_GET_CLASS(clist)->refresh(clist)
  91
  92 gboolean gtkut_get_font_size            (GtkWidget      *widget,
  93                                          gint           *width,
  94                                          gint           *height);
  95
  96 void gtkut_convert_int_to_gdk_color     (gint            rgbvalue,
  97                                          GdkColor       *color);
  98
  99 void gtkut_stock_button_set_create      (GtkWidget      **bbox,
 100                                          GtkWidget      **button1,
 101                                          const gchar     *label1,
 102                                          GtkWidget      **button2,
 103                                          const gchar     *label2,
 104                                          GtkWidget      **button3,
 105                                          const gchar     *label3);
 106
 107 ComboButton *gtkut_combo_button_create  (GtkWidget              *button,
 108                                          GtkItemFactoryEntry    *entries,
 109                                          gint                    n_entries,
 110                                          const gchar            *path,
 111                                          gpointer                data);
 112
 113 void gtkut_ctree_node_move_if_on_the_edge
 114                                         (GtkCTree       *ctree,
 115                                          GtkCTreeNode   *node);
 116 gint gtkut_ctree_get_nth_from_node      (GtkCTree       *ctree,
 117                                          GtkCTreeNode   *node);
 118 GtkCTreeNode *gtkut_ctree_node_next     (GtkCTree       *ctree,
 119                                          GtkCTreeNode   *node);
 120 GtkCTreeNode *gtkut_ctree_node_prev     (GtkCTree       *ctree,
 121                                          GtkCTreeNode   *node);
 122 gboolean gtkut_ctree_node_is_selected   (GtkCTree       *ctree,
 123                                          GtkCTreeNode   *node);
 124 GtkCTreeNode *gtkut_ctree_find_collapsed_parent
 125                                         (GtkCTree       *ctree,
 126                                          GtkCTreeNode   *node);
 127 void gtkut_ctree_expand_parent_all      (GtkCTree       *ctree,
 128                                          GtkCTreeNode   *node);
 129 gboolean gtkut_ctree_node_is_parent     (GtkCTreeNode   *parent,
 130                                          GtkCTreeNode   *node);
 131 void gtkut_ctree_set_focus_row          (GtkCTree       *ctree,
 132                                          GtkCTreeNode   *node);
 133
 134 void gtkut_clist_set_focus_row          (GtkCList       *clist,
 135                                          gint            row);
 136
 137 void gtkut_combo_set_items              (GtkCombo       *combo,
 138                                          const gchar    *str1, ...);
 139
 140 gchar *gtkut_editable_get_selection     (GtkEditable    *editable);
 141 void gtkut_editable_disable_im          (GtkEditable    *editable);
 142
 143 void gtkut_container_remove             (GtkContainer   *container,
 144                                          GtkWidget      *widget);
 145
 146 gboolean gtkut_text_buffer_match_string (GtkTextBuffer          *buffer,
 147                                          const GtkTextIter      *iter,
 148                                          gunichar               *wcs,
 149                                          gint                    len,
 150                                          gboolean                case_sens);
 151 gboolean gtkut_text_buffer_find         (GtkTextBuffer          *buffer,
 152                                          const GtkTextIter      *iter,
 153                                          const gchar            *str,
 154                                          gboolean                case_sens,
 155                                          GtkTextIter            *match_pos);
 156 gboolean gtkut_text_buffer_find_backward(GtkTextBuffer          *buffer,
 157                                          const GtkTextIter      *iter,
 158                                          const gchar            *str,
 159                                          gboolean                case_sens,
 160                                          GtkTextIter            *match_pos);
 161
 162 gchar *gtkut_text_view_get_selection    (GtkTextView    *textview);
 163 GtkWidget *label_window_create(const gchar *str);
 164 void gtkut_window_popup                 (GtkWidget      *window);
 165
 166 void gtkut_widget_get_uposition         (GtkWidget      *widget,
 167                                          gint           *px,
 168                                          gint           *py);
 169 void gtkut_widget_draw_now              (GtkWidget      *widget);
 170 void gtkut_widget_init                  (void);
 171
 172 void gtkut_widget_set_app_icon          (GtkWidget      *widget);
 173 void gtkut_widget_set_composer_icon     (GtkWidget      *widget);
 174
 175 GtkWidget *gtkut_account_menu_new       (GList                  *ac_list,
 176                                          GCallback               callback,
 177                                          gpointer                data);
 178
 179 void gtkut_set_widget_bgcolor_rgb       (GtkWidget      *widget,
 180                                          guint           rgbvalue);
 181
 182 void gtkut_widget_set_small_font_size(GtkWidget *widget);
 183 GtkWidget *gtkut_get_focused_child      (GtkContainer   *parent);
 184
 185 GtkWidget *gtkut_get_browse_file_btn(const gchar *label);
 186 GtkWidget *gtkut_get_browse_directory_btn(const gchar *label);
 187 #if HAVE_LIBCOMPFACE
 188 gint create_xpm_from_xface(gchar *xpm[], const gchar *xface);
 189 GtkWidget *xface_get_from_header(const gchar *o_xface, GdkColor *background,
 190                                  GdkWindow *window);
 191 #endif
 192 gboolean get_tag_range(GtkTextIter *iter,
 193                                        GtkTextTag *tag,
 194                                        GtkTextIter *start_iter,
 195                                        GtkTextIter *end_iter);
 196
 197 GtkWidget *face_get_from_header(const gchar *o_face);
 198 #endif /* __GTKUTILS_H__ */