rework image viewer
[claws.git] / src / gtk / gtkutils.h
index 312a81f2193f2f488d0991b1319c56c9a784622a..a8dafcba472150e93eb34dfe7c05e122b628f6df 100644 (file)
@@ -1,6 +1,6 @@
 /*
- * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 1999-2007 Hiroyuki Yamamoto and the Claws Mail team
+ * Claws Mail -- a GTK+ based, lightweight, and fast e-mail client
+ * Copyright (C) 1999-2020 the Claws Mail team and Hiroyuki Yamamoto
  *
  * 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
  *
  * You should have received a copy of the GNU General Public License
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
- * 
  */
 
 #ifndef __GTKUTILS_H__
 #define __GTKUTILS_H__
 
 #ifdef HAVE_CONFIG_H
-#  include "config.h"
+#include "claws-features.h"
 #endif
 
 #include <glib.h>
 #  include <wchar.h>
 #endif
 
-#ifdef MAEMO
-#ifdef CHINOOK
-#include <hildon/hildon-program.h>
-#else
-#include <hildon-widgets/hildon-program.h>
-#include <hildon-widgets/hildon-window.h>
-#endif
-#include "main.h"
-#include <gtk/gtkmain.h>
-#endif
-
-typedef struct _ComboButton    ComboButton;
-
-struct _ComboButton
-{
-       GtkWidget *arrow;
-       GtkWidget *button;
-       GtkWidget *menu;
-       GtkItemFactory *factory;
-       gpointer data;
-};
+#include "gtkcmctree.h"
 
 #define GTK_EVENTS_FLUSH() \
 { \
@@ -60,38 +39,21 @@ struct _ComboButton
                gtk_main_iteration(); \
 }
 
-#define PIXMAP_CREATE(widget, pixmap, mask, xpm_d) \
-{ \
-       if (!pixmap) { \
-               GtkStyle *style = gtk_widget_get_style(widget); \
-               pixmap = gdk_pixmap_create_from_xpm_d \
-                       (widget->window, &mask, \
-                        &style->bg[GTK_STATE_NORMAL], xpm_d); \
-       } \
-}
-
-#define PIXMAP_CREATE_FROM_FILE(widget, pixmap, mask, filename) \
-{ \
-       if (!pixmap) { \
-               GtkStyle *style = gtk_widget_get_style(widget); \
-               pixmap = gdk_pixmap_create_from_xpm \
-                       (widget->window, &mask, \
-                        &style->bg[GTK_STATE_NORMAL], filename); \
-       } \
-}
-
 #define GTK_WIDGET_PTR(wid)    (*(GtkWidget **)wid)
 
 #define GTKUT_CTREE_NODE_SET_ROW_DATA(node, d) \
 { \
-       GTK_CTREE_ROW(node)->row.data = d; \
+       GTK_CMCTREE_ROW(node)->row.data = d; \
 }
 
 #define GTKUT_CTREE_NODE_GET_ROW_DATA(node) \
-       (GTK_CTREE_ROW(node)->row.data)
+       (GTK_CMCTREE_ROW(node)->row.data)
 
 #define GTKUT_CTREE_REFRESH(clist) \
-       GTK_CLIST_GET_CLASS(clist)->refresh(clist)
+       GTK_CMCLIST_GET_CLASS(clist)->refresh(clist)
+
+#define GTKUT_COLOR_BUTTON() \
+       gtk_button_new_with_label("\x20\xE2\x80\x83\x20")
 
 gboolean gtkut_get_font_size           (GtkWidget      *widget,
                                         gint           *width,
@@ -99,6 +61,7 @@ gboolean gtkut_get_font_size          (GtkWidget      *widget,
 
 void gtkut_convert_int_to_gdk_color    (gint            rgbvalue,
                                         GdkColor       *color);
+gint gtkut_convert_gdk_color_to_int    (GdkColor       *color);
 
 void gtkut_stock_button_add_help(GtkWidget *bbox, GtkWidget **help_btn);
 
@@ -122,28 +85,28 @@ void gtkut_stock_with_text_button_set_create(GtkWidget **bbox,
                                   GtkWidget **button3, const gchar *label3, const gchar *text3);
 
 void gtkut_ctree_node_move_if_on_the_edge
-                                       (GtkCTree       *ctree,
-                                        GtkCTreeNode   *node,
+                                       (GtkCMCTree     *ctree,
+                                        GtkCMCTreeNode *node,
                                         gint            _row);
-gint gtkut_ctree_get_nth_from_node     (GtkCTree       *ctree,
-                                        GtkCTreeNode   *node);
-GtkCTreeNode *gtkut_ctree_node_next    (GtkCTree       *ctree,
-                                        GtkCTreeNode   *node);
-GtkCTreeNode *gtkut_ctree_node_prev    (GtkCTree       *ctree,
-                                        GtkCTreeNode   *node);
-gboolean gtkut_ctree_node_is_selected  (GtkCTree       *ctree,
-                                        GtkCTreeNode   *node);
-GtkCTreeNode *gtkut_ctree_find_collapsed_parent
-                                       (GtkCTree       *ctree,
-                                        GtkCTreeNode   *node);
-void gtkut_ctree_expand_parent_all     (GtkCTree       *ctree,
-                                        GtkCTreeNode   *node);
-gboolean gtkut_ctree_node_is_parent    (GtkCTreeNode   *parent, 
-                                        GtkCTreeNode   *node);
-void gtkut_ctree_set_focus_row         (GtkCTree       *ctree,
-                                        GtkCTreeNode   *node);
-
-void gtkut_clist_set_focus_row         (GtkCList       *clist,
+gint gtkut_ctree_get_nth_from_node     (GtkCMCTree     *ctree,
+                                        GtkCMCTreeNode *node);
+GtkCMCTreeNode *gtkut_ctree_node_next  (GtkCMCTree     *ctree,
+                                        GtkCMCTreeNode *node);
+GtkCMCTreeNode *gtkut_ctree_node_prev  (GtkCMCTree     *ctree,
+                                        GtkCMCTreeNode *node);
+gboolean gtkut_ctree_node_is_selected  (GtkCMCTree     *ctree,
+                                        GtkCMCTreeNode *node);
+GtkCMCTreeNode *gtkut_ctree_find_collapsed_parent
+                                       (GtkCMCTree     *ctree,
+                                        GtkCMCTreeNode *node);
+void gtkut_ctree_expand_parent_all     (GtkCMCTree     *ctree,
+                                        GtkCMCTreeNode *node);
+gboolean gtkut_ctree_node_is_parent    (GtkCMCTreeNode         *parent, 
+                                        GtkCMCTreeNode         *node);
+void gtkut_ctree_set_focus_row         (GtkCMCTree     *ctree,
+                                        GtkCMCTreeNode *node);
+
+void gtkut_clist_set_focus_row         (GtkCMCList     *clist,
                                         gint            row);
 
 void gtkut_container_remove            (GtkContainer   *container,
@@ -188,8 +151,7 @@ GtkWidget *gtkut_get_browse_directory_btn(const gchar *label);
 GtkWidget *gtkut_get_replace_btn(const gchar *label);
 GtkWidget *gtkut_get_options_frame(GtkWidget *box, GtkWidget **frame, const gchar *frame_label);
 #if HAVE_LIBCOMPFACE
-GtkWidget *xface_get_from_header(const gchar *o_xface, GdkColor *background,
-                                GdkWindow *window);
+GtkWidget *xface_get_from_header(const gchar *o_xface);
 #endif
 gboolean get_tag_range(GtkTextIter *iter,
                                       GtkTextTag *tag,
@@ -219,23 +181,88 @@ gboolean gtkut_list_view_select_row(GtkWidget *list, gint row);
 GtkUIManager *gtkut_create_ui_manager(void);
 GtkUIManager *gtkut_ui_manager(void);
 
-#if GTK_CHECK_VERSION(2,12,0)
-#define CLAWS_TIP_DECL() {}
-#define CLAWS_SET_TIP(widget,tip) {                                    \
-       if (tip != NULL)                                                \
-               gtk_widget_set_tooltip_text(GTK_WIDGET(widget), tip);   \
-       else                                                            \
-               gtk_widget_set_has_tooltip(GTK_WIDGET(widget), FALSE);  \
+GdkPixbuf *claws_load_pixbuf_fitting(GdkPixbuf *pixbuf, gboolean inline_img,
+                                    gboolean fit_img_height,
+                                    int box_width, int box_height);
+
+GtkWidget *gtkut_time_select_combo_new();
+void gtkut_time_select_select_by_time(GtkComboBox *combo, int hour, int minute);
+gboolean gtkut_time_select_get_time(GtkComboBox *combo, int *hour, int *minute);
+
+void gtk_calendar_select_today(GtkCalendar *calendar);
+
+typedef void (*ClawsIOFunc)(gpointer data, gint source, GIOCondition condition);
+gint
+claws_input_add    (gint             source,
+                   GIOCondition      condition,
+                   ClawsIOFunc       function,
+                   gpointer          data,
+                   gboolean          is_sock);
+
+#define CLAWS_SET_TIP(widget,tip) {                                            \
+       if (widget != NULL) {                                                   \
+               if (tip != NULL)                                                \
+                       gtk_widget_set_tooltip_text(GTK_WIDGET(widget), tip);   \
+               else                                                            \
+                       gtk_widget_set_has_tooltip(GTK_WIDGET(widget), FALSE);  \
+       }                                                                       \
 }
 
-#else
-#define CLAWS_TIP_DECL() \
-       GtkTooltips *tips = gtk_tooltips_new();
-
-#define CLAWS_SET_TIP(widget,tip) {                            \
-       gtk_tooltips_set_tip(GTK_TOOLTIPS(tips), widget,        \
-                           tip, NULL);                         \
-}
+#if defined USE_GNUTLS
+typedef struct _AutoConfigureData {
+       const gchar *ssl_service;
+       const gchar *tls_service;
+       gchar *address;
+       gint resolver_error;
+
+       GtkEntry *hostname_entry;
+       GtkToggleButton *set_port;
+       GtkSpinButton *port;
+       gint default_port;
+       gint default_ssl_port;
+       GtkToggleButton *tls_checkbtn;
+       GtkToggleButton *ssl_checkbtn;
+       GtkToggleButton *auth_checkbtn;
+       GtkEntry *uid_entry;
+       GtkLabel *info_label;
+       GtkButton *configure_button;
+       GtkButton *cancel_button;
+       GCancellable *cancel;
+       GMainLoop *main_loop;
+} AutoConfigureData;
+
+void auto_configure_service(AutoConfigureData *data);
+gboolean auto_configure_service_sync(const gchar *service, const gchar *domain, gchar **srvhost, guint16 *srvport);
+#endif
 
+/* Returns pointer stored in selected row of a tree view's model
+ * in a given column. The column has to be of type G_TYPE_POINTER
+ * or G_TYPE_STRING (in this case, the returned value has to be
+ * freed by the caller.
+ * _model, _selection and _iter parameters are optional, and if
+ * not NULL, they will be set to point to corresponding GtkTreeModel,
+ * GtkTreeSelection, and GtkTreeIter of the selected row. */
+gpointer gtkut_tree_view_get_selected_pointer(GtkTreeView *view,
+               gint column, GtkTreeModel **_model, GtkTreeSelection **_selection,
+               GtkTreeIter *_iter);
+
+#if GTK_CHECK_VERSION (3, 2, 0)
+#define GTK_TYPE_VBOX GTK_TYPE_BOX
+#define GtkVBox GtkBox
+#define GtkVBoxClass GtkBoxClass
+#define gtk_vbox_new(hmg,spc) g_object_new (GTK_TYPE_BOX, \
+    "homogeneous", hmg, "spacing", spc, \
+    "orientation", GTK_ORIENTATION_VERTICAL, NULL)
+#define GTK_TYPE_HBOX GTK_TYPE_BOX
+#define GtkHBox GtkBox
+#define GtkHBoxClass GtkBoxClass
+#define gtk_hbox_new(hmg,spc) g_object_new (GTK_TYPE_BOX, \
+    "homogeneous", hmg, "spacing", spc, \
+    "orientation", GTK_ORIENTATION_HORIZONTAL, NULL)
+#define gtk_hseparator_new() g_object_new (GTK_TYPE_SEPARATOR, NULL)
+#define gtk_hpaned_new() g_object_new (GTK_TYPE_PANED, NULL)
+#define gtk_vpaned_new() g_object_new (GTK_TYPE_PANED, \
+    "orientation", GTK_ORIENTATION_VERTICAL, NULL)
 #endif
+
 #endif /* __GTKUTILS_H__ */