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/*
* Header file to make compatibility with older GTK versions less
* painful, by #defining various things that are pure spelling changes
* between GTK1 and GTK2, or between 2 and 3.
*/
#if !GTK_CHECK_VERSION(2,0,0)
#include <ctype.h>
#include <X11/X.h>
/* Helper macro used in definitions below. Note that although it
* *expands* w and flag twice, it does not *evaluate* them twice
* because the evaluations are in exclusive branches of ?:. So it's
* a side-effect-safe macro. */
#define gtk1_widget_set_unset_flag(w, flag, b) \
((b) ? GTK_WIDGET_SET_FLAGS(w, flag) : GTK_WIDGET_UNSET_FLAGS(w, flag))
#define GType GtkType
#define GObject GtkObject
#define G_CALLBACK(x) GTK_SIGNAL_FUNC(x)
#define G_OBJECT(x) GTK_OBJECT(x)
#define G_TYPE_CHECK_INSTANCE_TYPE GTK_CHECK_TYPE
#define G_TYPE_CHECK_INSTANCE_CAST GTK_CHECK_CAST
#define G_TYPE_CHECK_CLASS_TYPE GTK_CHECK_CLASS_TYPE
#define G_TYPE_CHECK_CLASS_CAST GTK_CHECK_CLASS_CAST
#define g_ascii_isspace(x) (isspace((unsigned char)(x)))
#define g_signal_connect gtk_signal_connect
#define g_signal_connect_swapped gtk_signal_connect_object
#define g_signal_stop_emission_by_name gtk_signal_emit_stop_by_name
#define g_signal_emit_by_name gtk_signal_emit_by_name
#define g_signal_handler_disconnect gtk_signal_disconnect
#define g_object_get_data gtk_object_get_data
#define g_object_set_data gtk_object_set_data
#define g_object_set_data_full gtk_object_set_data_full
#define g_object_ref_sink(x) do { \
gtk_object_ref(x); \
gtk_object_sink(x); \
} while (0)
#define GDK_GRAB_SUCCESS GrabSuccess
#define GDK_WINDOW_XID GDK_WINDOW_XWINDOW
#define gtk_widget_set_size_request gtk_widget_set_usize
#define gtk_radio_button_get_group gtk_radio_button_group
#define gtk_notebook_set_current_page gtk_notebook_set_page
#define gtk_color_selection_set_has_opacity_control \
gtk_color_selection_set_opacity
#define gtk_dialog_get_content_area(dlg) ((dlg)->vbox)
#define gtk_dialog_get_action_area(dlg) ((dlg)->action_area)
#define gtk_dialog_set_can_default(dlg) ((dlg)->action_area)
#define gtk_widget_get_window(w) ((w)->window)
#define gtk_widget_get_parent(w) ((w)->parent)
#define gtk_widget_set_allocation(w, a) ((w)->allocation = *(a))
#define gtk_container_get_border_width(c) ((c)->border_width)
#define gtk_container_get_focus_child(c) ((c)->focus_child)
#define gtk_bin_get_child(b) ((b)->child)
#define gtk_color_selection_dialog_get_color_selection(cs) ((cs)->colorsel)
#define gtk_selection_data_get_target(sd) ((sd)->target)
#define gtk_selection_data_get_data_type(sd) ((sd)->type)
#define gtk_selection_data_get_data(sd) ((sd)->data)
#define gtk_selection_data_get_length(sd) ((sd)->length)
#define gtk_selection_data_get_format(sd) ((sd)->format)
#define gtk_adjustment_set_lower(a, val) ((a)->lower = (val))
#define gtk_adjustment_set_upper(a, val) ((a)->upper = (val))
#define gtk_adjustment_set_page_size(a, val) ((a)->page_size = (val))
#define gtk_adjustment_set_page_increment(a, val) ((a)->page_increment = (val))
#define gtk_adjustment_set_step_increment(a, val) ((a)->step_increment = (val))
#define gtk_adjustment_get_value(a) ((a)->value)
#define gtk_selection_data_get_selection(a) ((a)->selection)
#define gdk_display_beep(disp) gdk_beep()
#define gtk_widget_set_has_window(w, b) \
gtk1_widget_set_unset_flag(w, GTK_NO_WINDOW, !(b))
#define gtk_widget_set_mapped(w, b) \
gtk1_widget_set_unset_flag(w, GTK_MAPPED, (b))
#define gtk_widget_set_can_default(w, b) \
gtk1_widget_set_unset_flag(w, GTK_CAN_DEFAULT, (b))
#define gtk_widget_get_visible(w) GTK_WIDGET_VISIBLE(w)
#define gtk_widget_get_mapped(w) GTK_WIDGET_MAPPED(w)
#define gtk_widget_get_realized(w) GTK_WIDGET_REALIZED(w)
#define gtk_widget_get_state(w) GTK_WIDGET_STATE(w)
#define gtk_widget_get_can_focus(w) GTK_WIDGET_CAN_FOCUS(w)
#define gtk_widget_is_drawable(w) GTK_WIDGET_DRAWABLE(w)
#define gtk_widget_is_sensitive(w) GTK_WIDGET_IS_SENSITIVE(w)
#define gtk_widget_has_focus(w) GTK_WIDGET_HAS_FOCUS(w)
/* This is a bit of a bodge because it relies on us only calling this
* macro as GDK_DISPLAY_XDISPLAY(gdk_display_get_default()), so under
* GTK1 it makes sense to omit the contained function call and just
* return the GDK default display. */
#define GDK_DISPLAY_XDISPLAY(x) GDK_DISPLAY()
#define GDK_KEY_C ('C')
#define GDK_KEY_V ('V')
#define GDK_KEY_c ('c')
#define GDK_KEY_v ('v')
#endif /* 2.0 */
#if !GTK_CHECK_VERSION(2,22,0)
#define gdk_visual_get_depth(v) ((v)->depth)
#endif /* 2.22 */
#if !GTK_CHECK_VERSION(2,24,0)
#define GDK_KEY_Alt_L GDK_Alt_L
#define GDK_KEY_Alt_R GDK_Alt_R
#define GDK_KEY_BackSpace GDK_BackSpace
#define GDK_KEY_Begin GDK_Begin
#define GDK_KEY_Break GDK_Break
#define GDK_KEY_Delete GDK_Delete
#define GDK_KEY_Down GDK_Down
#define GDK_KEY_End GDK_End
#define GDK_KEY_Escape GDK_Escape
#define GDK_KEY_F10 GDK_F10
#define GDK_KEY_F11 GDK_F11
#define GDK_KEY_F12 GDK_F12
#define GDK_KEY_F13 GDK_F13
#define GDK_KEY_F14 GDK_F14
#define GDK_KEY_F15 GDK_F15
#define GDK_KEY_F16 GDK_F16
#define GDK_KEY_F17 GDK_F17
#define GDK_KEY_F18 GDK_F18
#define GDK_KEY_F19 GDK_F19
#define GDK_KEY_F1 GDK_F1
#define GDK_KEY_F20 GDK_F20
#define GDK_KEY_F2 GDK_F2
#define GDK_KEY_F3 GDK_F3
#define GDK_KEY_F4 GDK_F4
#define GDK_KEY_F5 GDK_F5
#define GDK_KEY_F6 GDK_F6
#define GDK_KEY_F7 GDK_F7
#define GDK_KEY_F8 GDK_F8
#define GDK_KEY_F9 GDK_F9
#define GDK_KEY_Home GDK_Home
#define GDK_KEY_Insert GDK_Insert
#define GDK_KEY_ISO_Left_Tab GDK_ISO_Left_Tab
#define GDK_KEY_KP_0 GDK_KP_0
#define GDK_KEY_KP_1 GDK_KP_1
#define GDK_KEY_KP_2 GDK_KP_2
#define GDK_KEY_KP_3 GDK_KP_3
#define GDK_KEY_KP_4 GDK_KP_4
#define GDK_KEY_KP_5 GDK_KP_5
#define GDK_KEY_KP_6 GDK_KP_6
#define GDK_KEY_KP_7 GDK_KP_7
#define GDK_KEY_KP_8 GDK_KP_8
#define GDK_KEY_KP_9 GDK_KP_9
#define GDK_KEY_KP_Add GDK_KP_Add
#define GDK_KEY_KP_Begin GDK_KP_Begin
#define GDK_KEY_KP_Decimal GDK_KP_Decimal
#define GDK_KEY_KP_Delete GDK_KP_Delete
#define GDK_KEY_KP_Divide GDK_KP_Divide
#define GDK_KEY_KP_Down GDK_KP_Down
#define GDK_KEY_KP_End GDK_KP_End
#define GDK_KEY_KP_Enter GDK_KP_Enter
#define GDK_KEY_KP_Home GDK_KP_Home
#define GDK_KEY_KP_Insert GDK_KP_Insert
#define GDK_KEY_KP_Left GDK_KP_Left
#define GDK_KEY_KP_Multiply GDK_KP_Multiply
#define GDK_KEY_KP_Page_Down GDK_KP_Page_Down
#define GDK_KEY_KP_Page_Up GDK_KP_Page_Up
#define GDK_KEY_KP_Right GDK_KP_Right
#define GDK_KEY_KP_Subtract GDK_KP_Subtract
#define GDK_KEY_KP_Up GDK_KP_Up
#define GDK_KEY_Left GDK_Left
#define GDK_KEY_Meta_L GDK_Meta_L
#define GDK_KEY_Meta_R GDK_Meta_R
#define GDK_KEY_Num_Lock GDK_Num_Lock
#define GDK_KEY_Page_Down GDK_Page_Down
#define GDK_KEY_Page_Up GDK_Page_Up
#define GDK_KEY_Return GDK_Return
#define GDK_KEY_Right GDK_Right
#define GDK_KEY_Tab GDK_Tab
#define GDK_KEY_Up GDK_Up
#define GDK_KEY_greater GDK_greater
#define GDK_KEY_less GDK_less
#define gdk_window_get_screen(w) gdk_drawable_get_screen(w)
#define gtk_combo_box_new_with_model_and_entry(t) gtk_combo_box_entry_new_with_model(t, 1)
#endif /* 2.24 */
#if !GTK_CHECK_VERSION(3,0,0)
#define GDK_IS_X11_DISPLAY(display) (1)
#define GDK_IS_X11_WINDOW(window) (1)
#endif
#if GTK_CHECK_VERSION(3,0,0)
#define STANDARD_OK_LABEL "_OK"
#define STANDARD_OPEN_LABEL "_Open"
#define STANDARD_CANCEL_LABEL "_Cancel"
#else
#define STANDARD_OK_LABEL GTK_STOCK_OK
#define STANDARD_OPEN_LABEL GTK_STOCK_OPEN
#define STANDARD_CANCEL_LABEL GTK_STOCK_CANCEL
#endif
#if GTK_CHECK_VERSION(3,0,0)
#define gtk_hseparator_new() gtk_separator_new(GTK_ORIENTATION_HORIZONTAL)
/* Fortunately, my hboxes and vboxes never actually set homogeneous to
* true, so I can just wrap these deprecated constructors with a macro
* without also having to arrange a call to gtk_box_set_homogeneous. */
#define gtk_hbox_new(homogeneous, spacing) \
gtk_box_new(GTK_ORIENTATION_HORIZONTAL, spacing)
#define gtk_vbox_new(homogeneous, spacing) \
gtk_box_new(GTK_ORIENTATION_VERTICAL, spacing)
#define gtk_vscrollbar_new(adjust) \
gtk_scrollbar_new(GTK_ORIENTATION_VERTICAL, adjust)
#define gdk_get_display() gdk_display_get_name(gdk_display_get_default())
#define gdk_cursor_new(cur) \
gdk_cursor_new_for_display(gdk_display_get_default(), cur)
#endif /* 3.0 */
#if !HAVE_G_APPLICATION_DEFAULT_FLAGS
#define G_APPLICATION_DEFAULT_FLAGS G_APPLICATION_FLAGS_NONE
#endif
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