/* * Copyright 2010 Rob Kendrick * * This file is part of NetSurf, http://www.netsurf-browser.org/ * * NetSurf is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; version 2 of the License. * * NetSurf 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see . */ /** \file * Compatibility functions for older GTK versions (interface) */ #ifndef NETSURF_GTK_COMPAT_H_ #define NETSURF_GTK_COMPAT_H_ #include #include /* gtk 3.10 depricated the use of stock names */ #if GTK_CHECK_VERSION(3,10,0) #define NSGTK_STOCK_ADD "list-add" #define NSGTK_STOCK_CANCEL "gtk-cancel" #define NSGTK_STOCK_CLEAR "edit-clear" #define NSGTK_STOCK_CLOSE "window-close" #define NSGTK_STOCK_FIND "edit-find" #define NSGTK_STOCK_GO_BACK "go-previous" #define NSGTK_STOCK_GO_FORWARD "go-next" #define NSGTK_STOCK_HOME "go-home" #define NSGTK_STOCK_INFO "dialog-information" #define NSGTK_STOCK_REFRESH "view-refresh" #define NSGTK_STOCK_SAVE "document-save" #define NSGTK_STOCK_SAVE_AS "document-save-as" #define NSGTK_STOCK_STOP "process-stop" #define NSGTK_STOCK_OK "gtk-ok" #define NSGTK_STOCK_OPEN "document-open" #else #define NSGTK_STOCK_ADD GTK_STOCK_ADD #define NSGTK_STOCK_CANCEL GTK_STOCK_CANCEL #define NSGTK_STOCK_CLEAR GTK_STOCK_CLEAR #define NSGTK_STOCK_CLOSE GTK_STOCK_CLOSE #define NSGTK_STOCK_FIND GTK_STOCK_FIND #define NSGTK_STOCK_GO_BACK GTK_STOCK_GO_BACK #define NSGTK_STOCK_GO_FORWARD GTK_STOCK_GO_FORWARD #define NSGTK_STOCK_HOME GTK_STOCK_HOME #define NSGTK_STOCK_INFO GTK_STOCK_INFO #define NSGTK_STOCK_REFRESH GTK_STOCK_REFRESH #define NSGTK_STOCK_SAVE GTK_STOCK_SAVE #define NSGTK_STOCK_SAVE_AS GTK_STOCK_SAVE_AS #define NSGTK_STOCK_STOP GTK_STOCK_STOP #define NSGTK_STOCK_OK GTK_STOCK_OK #define NSGTK_STOCK_OPEN GTK_STOCK_OPEN #endif void nsgtk_widget_set_can_focus(GtkWidget *widget, gboolean can_focus); gboolean nsgtk_widget_has_focus(GtkWidget *widget); gboolean nsgtk_widget_get_visible(GtkWidget *widget); gboolean nsgtk_widget_get_realized(GtkWidget *widget); gboolean nsgtk_widget_get_mapped(GtkWidget *widget); gboolean nsgtk_widget_is_drawable(GtkWidget *widget); void nsgtk_dialog_set_has_separator(GtkDialog *dialog, gboolean setting); GtkWidget *nsgtk_combo_box_text_new(void); void nsgtk_combo_box_text_append_text(GtkWidget *combo_box, const gchar *text); gchar *nsgtk_combo_box_text_get_active_text(GtkWidget *combo_box); /** * creates a new image widget of an appropriate icon size from a pixbuf. * * \param pixbuf The pixbuf to use as a source. * \param size The size of icon to create * \return An image widget. */ GtkWidget *nsgtk_image_new_from_pixbuf_icon(GdkPixbuf *pixbuf, GtkIconSize size); /* GTK prior to 2.16 needs the sexy interface for icons */ #if !GTK_CHECK_VERSION(2,16,0) #include "gtk/sexy_icon_entry.h" typedef enum { GTK_ENTRY_ICON_PRIMARY = SEXY_ICON_ENTRY_PRIMARY, GTK_ENTRY_ICON_SECONDARY = SEXY_ICON_ENTRY_SECONDARY } GtkEntryIconPosition; GtkStateType nsgtk_widget_get_state(GtkWidget *widget); #endif #if GTK_CHECK_VERSION (2, 90, 7) #define GDK_KEY(symbol) GDK_KEY_##symbol #else #include #define GDK_KEY(symbol) GDK_##symbol #endif #if !GTK_CHECK_VERSION(3,0,0) typedef GtkStateType GtkStateFlags; typedef GtkStyle GtkStyleContext; #if GTK_CHECK_VERSION(2,22,0) enum { GTK_IN_DESTRUCTION = 1 << 0, }; #define GTK_OBJECT_FLAGS(obj) (GTK_OBJECT (obj)->flags) #endif #define gtk_widget_in_destruction(widget) \ (GTK_OBJECT_FLAGS(GTK_OBJECT(widget)) & GTK_IN_DESTRUCTION) #endif /** * Sets the icon shown in the entry at the specified position from a * stock image. * * Compatability interface for original deprecated in GTK 3.10 * * \param stock_id the name of the stock item */ void nsgtk_entry_set_icon_from_stock(GtkWidget *entry, GtkEntryIconPosition icon_pos, const gchar *stock_id); /** * Creates a GtkImage displaying a stock icon. * * Compatability interface for original deprecated in GTK 3.10 * * \param stock_id the name of the stock item */ GtkWidget *nsgtk_image_new_from_stock(const gchar *stock_id, GtkIconSize size); /** * Creates a new GtkButton containing the image and text from a stock item. * * Compatability interface for original deprecated in GTK 3.10 * * \param stock_id the name of the stock item */ GtkWidget *nsgtk_button_new_from_stock(const gchar *stock_id); /** * Fills item with the registered values for stock_id. * * Compatability interface for original deprecated in GTK 3.10 * * \param stock_id the name of the stock item * \return TRUE if stock_id was known. */ gboolean nsgtk_stock_lookup(const gchar *stock_id, GtkStockItem *item); void nsgtk_window_set_opacity(GtkWindow *window, gdouble opacity); void nsgtk_scrolled_window_add_with_viewport(GtkScrolledWindow *window, GtkWidget *child); GtkWidget *nsgtk_entry_new(void); void nsgtk_entry_set_icon_from_pixbuf(GtkWidget *entry, GtkEntryIconPosition icon_pos, GdkPixbuf *pixbuf); void nsgtk_widget_override_background_color(GtkWidget *widget, GtkStateFlags state, uint16_t a, uint16_t r, uint16_t g, uint16_t b); GtkWidget* nsgtk_hbox_new(gboolean homogeneous, gint spacing); GtkWidget* nsgtk_vbox_new(gboolean homogeneous, gint spacing); GtkStateFlags nsgtk_widget_get_state_flags(GtkWidget *widget); GtkStyleContext* nsgtk_widget_get_style_context(GtkWidget *widget); const PangoFontDescription* nsgtk_style_context_get_font(GtkStyleContext *style, GtkStateFlags state); gulong nsgtk_connect_draw_event(GtkWidget *widget, GCallback callback, gpointer g); void nsgdk_cursor_unref(GdkCursor *cursor); void nsgtk_widget_modify_font(GtkWidget *widget, PangoFontDescription *font_desc); GdkWindow *nsgtk_widget_get_window(GtkWidget *widget); GtkWidget *nsgtk_dialog_get_content_area(GtkDialog *dialog); gboolean nsgtk_show_uri(GdkScreen *screen, const gchar *uri, guint32 timestamp, GError **error); GdkWindow *nsgtk_layout_get_bin_window(GtkLayout *layout); void nsgtk_widget_get_allocation(GtkWidget *widget, GtkAllocation *allocation); gboolean nsgtk_icon_size_lookup_for_settings (GtkSettings *settings, GtkIconSize size, gint *width, gint *height); GtkAdjustment *nsgtk_layout_get_vadjustment(GtkLayout *layout); GtkAdjustment *nsgtk_layout_get_hadjustment(GtkLayout *layout); void nsgtk_layout_set_hadjustment(GtkLayout *layout, GtkAdjustment *adj); void nsgtk_layout_set_vadjustment(GtkLayout *layout, GtkAdjustment *adj); gdouble nsgtk_adjustment_get_step_increment(GtkAdjustment *adjustment); gdouble nsgtk_adjustment_get_upper(GtkAdjustment *adjustment); gdouble nsgtk_adjustment_get_lower(GtkAdjustment *adjustment); gdouble nsgtk_adjustment_get_page_increment(GtkAdjustment *adjustment); /* menu compatability */ /** * Creates a new GtkImageMenuItem containing a label. * * Compatability interface for original deprecated in GTK 3.10. * @note post 3.10 this creates a GtkMenuItem. * * \param label The text of the button, with an underscore in front of * the mnemonic character. * \return a new GtkMenuItem */ GtkWidget *nsgtk_image_menu_item_new_with_mnemonic(const gchar *label); /** * Sets the image of image_menu_item to the given widget. * * Compatability interface for original deprecated in GTK 3.10. * @note post 3.10 this is empty as menu creation generates GtkMenuItem. * * \param image_menu_item The image menu entry item. * \param image The image to set. */ void nsgtk_image_menu_item_set_image(GtkWidget *image_menu_item, GtkWidget *image); #endif /* NETSURF_GTK_COMPAT_H */