forked from AuroraMiddleware/gtk
20e675e1a3
2000-07-25 Tor Lillqvist <tml@iki.fi> * configure.in: Generate gtk/makefile.mingw. * config.h.win32: Add GETTEXT_PACKAGE. * gdk/gdk.def * gtk/gtk.def: Updates. * gdk/gdkfont.h * gdk/gdkpixmap.h: Remove temporary Win32-only functions, we don't need them any longer. * gdk/gdkinput.h: Mark gdk_core_pointer for export/import. * gdk/win32/*.c: More work. * gdk/win32/gdkpango-win32.c: New file. * gtk/makefile.mingw.in: New file * gtk/makefile.cygwin: Removed * gtk/Makefile.am: Update accordingly. * gtk/gtkmain.c: Use gtk_win32_get_installation_directory(). * gtk/gtktextdisplay.c: No need to include pangox.h, pango.h is enough. * gtk/gtktypeutils.c: Mark glib_debug_objects for import.
135 lines
2.9 KiB
C
135 lines
2.9 KiB
C
#ifndef __GDK_INPUT_H__
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#define __GDK_INPUT_H__
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#include <gdk/gdktypes.h>
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#ifdef __cplusplus
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extern "C" {
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#endif /* __cplusplus */
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typedef struct _GdkDeviceKey GdkDeviceKey;
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typedef struct _GdkDeviceAxis GdkDeviceAxis;
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typedef struct _GdkDevice GdkDevice;
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typedef struct _GdkTimeCoord GdkTimeCoord;
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typedef enum
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{
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GDK_EXTENSION_EVENTS_NONE,
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GDK_EXTENSION_EVENTS_ALL,
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GDK_EXTENSION_EVENTS_CURSOR
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} GdkExtensionMode;
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typedef enum
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{
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GDK_SOURCE_MOUSE,
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GDK_SOURCE_PEN,
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GDK_SOURCE_ERASER,
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GDK_SOURCE_CURSOR
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} GdkInputSource;
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typedef enum
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{
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GDK_MODE_DISABLED,
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GDK_MODE_SCREEN,
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GDK_MODE_WINDOW
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} GdkInputMode;
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typedef enum
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{
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GDK_AXIS_IGNORE,
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GDK_AXIS_X,
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GDK_AXIS_Y,
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GDK_AXIS_PRESSURE,
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GDK_AXIS_XTILT,
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GDK_AXIS_YTILT,
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GDK_AXIS_WHEEL,
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GDK_AXIS_LAST
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} GdkAxisUse;
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struct _GdkDeviceKey
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{
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guint keyval;
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GdkModifierType modifiers;
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};
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struct _GdkDeviceAxis
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{
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GdkAxisUse use;
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gdouble min;
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gdouble max;
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};
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struct _GdkDevice
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{
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/* All fields are read-only */
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gchar *name;
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GdkInputSource source;
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GdkInputMode mode;
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gboolean has_cursor; /* TRUE if the X pointer follows device motion */
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gint num_axes;
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GdkDeviceAxis *axes;
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gint num_keys;
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GdkDeviceKey *keys;
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};
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/* We don't allocate each coordinate this big, but we use it to
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* be ANSI compliant and avoid accessing past the defined limits.
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*/
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#define GDK_MAX_TIMECOORD_AXES 128
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struct _GdkTimeCoord
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{
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guint32 time;
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gdouble axes[GDK_MAX_TIMECOORD_AXES];
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};
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/* Returns a list of GdkDevice * */
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GList * gdk_devices_list (void);
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/* Functions to configure a device */
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void gdk_device_set_source (GdkDevice *device,
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GdkInputSource source);
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gboolean gdk_device_set_mode (GdkDevice *device,
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GdkInputMode mode);
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void gdk_device_set_key (GdkDevice *device,
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guint index,
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guint keyval,
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GdkModifierType modifiers);
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void gdk_device_set_axis_use (GdkDevice *device,
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guint index,
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GdkAxisUse use);
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void gdk_device_get_state (GdkDevice *device,
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GdkWindow *window,
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gdouble *axes,
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GdkModifierType *mask);
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gboolean gdk_device_get_history (GdkDevice *device,
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GdkWindow *window,
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guint32 start,
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guint32 stop,
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GdkTimeCoord ***events,
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gint *n_events);
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void gdk_device_free_history (GdkTimeCoord **events,
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gint n_events);
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gboolean gdk_device_get_axis (GdkDevice *device,
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gdouble *axes,
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GdkAxisUse use,
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gdouble *value);
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void gdk_input_set_extension_events (GdkWindow *window,
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gint mask,
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GdkExtensionMode mode);
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GDKVAR GdkDevice *gdk_core_pointer;
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* __GDK_INPUT_H__ */
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