* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
/*
#ifndef __GDK_PRIVATE_WIN32_H__
#define __GDK_PRIVATE_WIN32_H__
+#ifndef WINVER
+#define WINVER 0x0500
+#endif
+
+#ifndef _WIN32_WINNT
+#define _WIN32_WINNT WINVER
+#endif
+
#include <gdk/gdkprivate.h>
-#include "gdkwin32.h"
-
-void gdk_win32_handle_table_insert (HANDLE handle,
- gpointer data);
-void gdk_win32_handle_table_remove (HANDLE handle);
-
-GdkGC * _gdk_win32_gc_new (GdkDrawable *drawable,
- GdkGCValues *values,
- GdkGCValuesMask values_mask);
-COLORREF gdk_colormap_color (GdkColormap *colormap,
- gulong pixel);
-HRGN BitmapToRegion (HBITMAP hBmp);
-
-gchar *gdk_font_full_name_get (GdkFont *font);
-
-void gdk_sel_prop_store (GdkWindow *owner,
- GdkAtom type,
- gint format,
- guchar *data,
- gint length);
-
-gint gdk_nmbstowcs (GdkWChar *dest,
- const gchar *src,
- gint src_len,
- gint dest_max);
-gint gdk_nmbstowchar_ts (wchar_t *dest,
- const gchar *src,
- gint src_len,
- gint dest_max);
-
-void gdk_wchar_text_handle (GdkFont *font,
- const wchar_t *wcstr,
- int wclen,
- void (*handler)(GdkWin32SingleFont *,
- const wchar_t *,
- int,
- void *),
- void *arg);
+#include <gdk/gdkcursorprivate.h>
+#include <gdk/win32/gdkwindow-win32.h>
+
+#include "gdkinternals.h"
+
+#include "config.h"
+
+/* Make up for some minor w32api or MSVC6 header lossage */
+
+#ifndef PS_JOIN_MASK
+#define PS_JOIN_MASK (PS_JOIN_BEVEL|PS_JOIN_MITER|PS_JOIN_ROUND)
+#endif
+
+#ifndef FS_VIETNAMESE
+#define FS_VIETNAMESE 0x100
+#endif
+
+#ifndef WM_GETOBJECT
+#define WM_GETOBJECT 0x3D
+#endif
+#ifndef WM_NCXBUTTONDOWN
+#define WM_NCXBUTTONDOWN 0xAB
+#endif
+#ifndef WM_NCXBUTTONUP
+#define WM_NCXBUTTONUP 0xAC
+#endif
+#ifndef WM_NCXBUTTONDBLCLK
+#define WM_NCXBUTTONDBLCLK 0xAD
+#endif
+#ifndef WM_CHANGEUISTATE
+#define WM_CHANGEUISTATE 0x127
+#endif
+#ifndef WM_UPDATEUISTATE
+#define WM_UPDATEUISTATE 0x128
+#endif
+#ifndef WM_QUERYUISTATE
+#define WM_QUERYUISTATE 0x129
+#endif
+#ifndef WM_XBUTTONDOWN
+#define WM_XBUTTONDOWN 0x20B
+#endif
+#ifndef WM_XBUTTONUP
+#define WM_XBUTTONUP 0x20C
+#endif
+#ifndef WM_XBUTTONDBLCLK
+#define WM_XBUTTONDBLCLK 0x20D
+#endif
+#ifndef WM_NCMOUSEHOVER
+#define WM_NCMOUSEHOVER 0x2A0
+#endif
+#ifndef WM_NCMOUSELEAVE
+#define WM_NCMOUSELEAVE 0x2A2
+#endif
+#ifndef WM_APPCOMMAND
+#define WM_APPCOMMAND 0x319
+#endif
+
+#ifndef CF_DIBV5
+#define CF_DIBV5 17
+#endif
+
+
+/* Define some combinations of GdkDebugFlags */
+#define GDK_DEBUG_EVENTS_OR_INPUT (GDK_DEBUG_EVENTS|GDK_DEBUG_INPUT)
+#define GDK_DEBUG_MISC_OR_EVENTS (GDK_DEBUG_MISC|GDK_DEBUG_EVENTS)
+
+GdkScreen *GDK_WINDOW_SCREEN(GObject *win);
+
+#define GDK_WINDOW_IS_WIN32(win) (GDK_IS_WINDOW_IMPL_WIN32 (win->impl))
+
+typedef struct _GdkColormapPrivateWin32 GdkColormapPrivateWin32;
+typedef struct _GdkWin32SingleFont GdkWin32SingleFont;
+
+struct _GdkWin32Cursor
+{
+ GdkCursor cursor;
+ HCURSOR hcursor;
+};
+
+struct _GdkWin32SingleFont
+{
+ HFONT hfont;
+ UINT charset;
+ UINT codepage;
+ FONTSIGNATURE fs;
+};
+
+typedef enum {
+ GDK_WIN32_PE_STATIC,
+ GDK_WIN32_PE_AVAILABLE,
+ GDK_WIN32_PE_INUSE
+} GdkWin32PalEntryState;
+
+struct _GdkColormapPrivateWin32
+{
+ HPALETTE hpal;
+ gint current_size; /* Current size of hpal */
+ GdkWin32PalEntryState *use;
+ gint private_val;
+
+ GHashTable *hash;
+ GdkColorInfo *info;
+};
+
+GType _gdk_gc_win32_get_type (void);
+
+gulong _gdk_win32_get_next_tick (gulong suggested_tick);
+
+void _gdk_window_init_position (GdkWindow *window);
+void _gdk_window_move_resize_child (GdkWindow *window,
+ gint x,
+ gint y,
+ gint width,
+ gint height);
+
+/* GdkWindowImpl methods */
+void _gdk_win32_window_scroll (GdkWindow *window,
+ gint dx,
+ gint dy);
+void _gdk_win32_window_move_region (GdkWindow *window,
+ const cairo_region_t *region,
+ gint dx,
+ gint dy);
+
+
+void _gdk_win32_selection_init (void);
+void _gdk_win32_dnd_exit (void);
+
+GdkDragProtocol _gdk_win32_window_get_drag_protocol (GdkWindow *window,
+ GdkWindow **target);
+
+void gdk_win32_handle_table_insert (HANDLE *handle,
+ gpointer data);
+void gdk_win32_handle_table_remove (HANDLE handle);
+
+HRGN _gdk_win32_cairo_region_to_hrgn (const cairo_region_t *region,
+ gint x_origin,
+ gint y_origin);
+
+cairo_region_t *_gdk_win32_hrgn_to_region (HRGN hrgn);
+
+void _gdk_win32_adjust_client_rect (GdkWindow *window,
+ RECT *RECT);
+
+void _gdk_selection_property_delete (GdkWindow *);
+
+void _gdk_dropfiles_store (gchar *data);
+
+void _gdk_push_modal_window (GdkWindow *window);
+void _gdk_remove_modal_window (GdkWindow *window);
+GdkWindow *_gdk_modal_current (void);
+gboolean _gdk_modal_blocked (GdkWindow *window);
#ifdef G_ENABLE_DEBUG
-gchar *gdk_win32_color_to_string (const GdkColor *);
-gchar *gdk_win32_message_name (UINT msg);
+gchar *_gdk_win32_color_to_string (const GdkColor *color);
+void _gdk_win32_print_paletteentries (const PALETTEENTRY *pep,
+ const int nentries);
+void _gdk_win32_print_system_palette (void);
+void _gdk_win32_print_hpalette (HPALETTE hpal);
+void _gdk_win32_print_dc (HDC hdc);
+
+gchar *_gdk_win32_drag_protocol_to_string (GdkDragProtocol protocol);
+gchar *_gdk_win32_window_state_to_string (GdkWindowState state);
+gchar *_gdk_win32_window_style_to_string (LONG style);
+gchar *_gdk_win32_window_exstyle_to_string (LONG style);
+gchar *_gdk_win32_window_pos_bits_to_string (UINT flags);
+gchar *_gdk_win32_drag_action_to_string (GdkDragAction actions);
+gchar *_gdk_win32_window_description (GdkWindow *d);
+
+gchar *_gdk_win32_rop2_to_string (int rop2);
+gchar *_gdk_win32_lbstyle_to_string (UINT brush_style);
+gchar *_gdk_win32_pstype_to_string (DWORD pen_style);
+gchar *_gdk_win32_psstyle_to_string (DWORD pen_style);
+gchar *_gdk_win32_psendcap_to_string (DWORD pen_style);
+gchar *_gdk_win32_psjoin_to_string (DWORD pen_style);
+gchar *_gdk_win32_message_to_string (UINT msg);
+gchar *_gdk_win32_key_to_string (LONG lParam);
+gchar *_gdk_win32_cf_to_string (UINT format);
+gchar *_gdk_win32_data_to_string (const guchar*data,
+ int nbytes);
+gchar *_gdk_win32_rect_to_string (const RECT *rect);
+
+gchar *_gdk_win32_gdkrectangle_to_string (const GdkRectangle *rect);
+gchar *_gdk_win32_cairo_region_to_string (const cairo_region_t *box);
+
+void _gdk_win32_print_event (const GdkEvent *event);
+
#endif
-gchar *gdk_win32_last_error_string (void);
-void gdk_win32_api_failed (const gchar *where,
- gint line,
- const gchar *api);
-void gdk_other_api_failed (const gchar *where,
- gint line,
+gchar *_gdk_win32_last_error_string (void);
+void _gdk_win32_api_failed (const gchar *where,
const gchar *api);
-void gdk_win32_gdi_failed (const gchar *where,
- gint line,
+void _gdk_other_api_failed (const gchar *where,
const gchar *api);
-#ifdef __GNUC__
-#define WIN32_API_FAILED(api) gdk_win32_api_failed (__FILE__ ":" __PRETTY_FUNCTION__, __LINE__, api)
-#define WIN32_GDI_FAILED(api) gdk_win32_gdi_failed (__FILE__ ":" __PRETTY_FUNCTION__, __LINE__, api)
-#define OTHER_API_FAILED(api) gdk_other_api_failed (__FILE__ ":" __PRETTY_FUNCTION__, __LINE__, api)
-#else
-#define WIN32_API_FAILED(api) gdk_win32_api_failed (__FILE__, __LINE__, api)
-#define WIN32_GDI_FAILED(api) gdk_win32_gdi_failed (__FILE__, __LINE__, api)
-#define OTHER_API_FAILED(api) gdk_other_api_failed (__FILE__, __LINE__, api)
-#endif
+#define WIN32_API_FAILED(api) _gdk_win32_api_failed (G_STRLOC , api)
+#define WIN32_GDI_FAILED(api) WIN32_API_FAILED (api)
+#define OTHER_API_FAILED(api) _gdk_other_api_failed (G_STRLOC, api)
+
+/* These two macros call a GDI or other Win32 API and if the return
+ * value is zero or NULL, print a warning message. The majority of GDI
+ * calls return zero or NULL on failure. The value of the macros is nonzero
+ * if the call succeeded, zero otherwise.
+ */
+
+#define GDI_CALL(api, arglist) (api arglist ? 1 : (WIN32_GDI_FAILED (#api), 0))
+#define API_CALL(api, arglist) (api arglist ? 1 : (WIN32_API_FAILED (#api), 0))
-extern LRESULT CALLBACK gdk_window_procedure (HWND, UINT, WPARAM, LPARAM);
+extern LRESULT CALLBACK _gdk_win32_window_procedure (HWND, UINT, WPARAM, LPARAM);
+
+extern GdkWindow *_gdk_root;
+
+extern GdkDisplay *_gdk_display;
+extern GdkScreen *_gdk_screen;
+
+extern gint _gdk_num_monitors;
+typedef struct _GdkWin32Monitor GdkWin32Monitor;
+struct _GdkWin32Monitor
+{
+ gchar *name;
+ gint width_mm, height_mm;
+ GdkRectangle rect;
+};
+extern GdkWin32Monitor *_gdk_monitors;
+
+/* Offsets to add to Windows coordinates (which are relative to the
+ * primary monitor's origin, and thus might be negative for monitors
+ * to the left and/or above the primary monitor) to get GDK
+ * coordinates, which should be non-negative on the whole screen.
+ */
+extern gint _gdk_offset_x, _gdk_offset_y;
+
+extern HDC _gdk_display_hdc;
+extern HINSTANCE _gdk_dll_hinstance;
+extern HINSTANCE _gdk_app_hmodule;
+
+/* These are thread specific, but GDK/win32 works OK only when invoked
+ * from a single thread anyway.
+ */
+extern HKL _gdk_input_locale;
+extern gboolean _gdk_input_locale_is_ime;
+extern UINT _gdk_input_codepage;
+
+extern guint _gdk_keymap_serial;
+extern gboolean _gdk_keyboard_has_altgr;
+extern guint _scancode_rshift;
+
+/* GdkAtoms: properties, targets and types */
+extern GdkAtom _gdk_selection;
+extern GdkAtom _wm_transient_for;
+extern GdkAtom _targets;
+extern GdkAtom _delete;
+extern GdkAtom _save_targets;
+extern GdkAtom _utf8_string;
+extern GdkAtom _text;
+extern GdkAtom _compound_text;
+extern GdkAtom _text_uri_list;
+extern GdkAtom _text_html;
+extern GdkAtom _image_png;
+extern GdkAtom _image_jpeg;
+extern GdkAtom _image_bmp;
+extern GdkAtom _image_gif;
+
+/* DND selections */
+extern GdkAtom _local_dnd;
+extern GdkAtom _gdk_win32_dropfiles;
+extern GdkAtom _gdk_ole2_dnd;
+
+/* Clipboard formats */
+extern UINT _cf_png;
+extern UINT _cf_jfif;
+extern UINT _cf_gif;
+extern UINT _cf_url;
+extern UINT _cf_html_format;
+extern UINT _cf_text_html;
+
+/* OLE-based DND state */
+typedef enum {
+ GDK_WIN32_DND_NONE,
+ GDK_WIN32_DND_PENDING,
+ GDK_WIN32_DND_DROPPED,
+ GDK_WIN32_DND_FAILED,
+ GDK_WIN32_DND_DRAGGING,
+} GdkWin32DndState;
+
+extern GdkWin32DndState _dnd_target_state;
+extern GdkWin32DndState _dnd_source_state;
+
+void _gdk_win32_dnd_do_dragdrop (void);
+void _gdk_win32_ole2_dnd_property_change (GdkAtom type,
+ gint format,
+ const guchar *data,
+ gint nelements);
+
+void _gdk_win32_begin_modal_call (void);
+void _gdk_win32_end_modal_call (void);
+
+
+/* Options */
+extern gboolean _gdk_input_ignore_wintab;
+extern gint _gdk_max_colors;
+
+#define GDK_WIN32_COLORMAP_DATA(cmap) ((GdkColormapPrivateWin32 *) GDK_COLORMAP (cmap)->windowing_data)
+
+/* TRUE while a modal sizing, moving, or dnd operation is in progress */
+extern gboolean _modal_operation_in_progress;
+
+extern HWND _modal_move_resize_window;
+
+/* TRUE when we are emptying the clipboard ourselves */
+extern gboolean _ignore_destroy_clipboard;
+
+/* Mapping from registered clipboard format id (native) to
+ * corresponding GdkAtom
+ */
+extern GHashTable *_format_atom_table;
+
+/* Hold the result of a delayed rendering */
+extern HGLOBAL _delayed_rendering_data;
+
+extern HCURSOR _gdk_win32_grab_cursor;
+
+HGLOBAL _gdk_win32_selection_convert_to_dib (HGLOBAL hdata,
+ GdkAtom target);
+
+/* Convert a pixbuf to an HICON (or HCURSOR). Supports alpha under
+ * Windows XP, thresholds alpha otherwise.
+ */
+HICON _gdk_win32_pixbuf_to_hicon (GdkPixbuf *pixbuf);
+HICON _gdk_win32_pixbuf_to_hcursor (GdkPixbuf *pixbuf,
+ gint x_hotspot,
+ gint y_hotspot);
+gboolean _gdk_win32_pixbuf_to_hicon_supports_alpha (void);
+
+/* GdkDisplay member functions */
+GdkCursor *_gdk_win32_display_get_cursor_for_type (GdkDisplay *display,
+ GdkCursorType cursor_type);
+GdkCursor *_gdk_win32_display_get_cursor_for_name (GdkDisplay *display,
+ const gchar *name);
+GdkCursor *_gdk_win32_display_get_cursor_for_pixbuf (GdkDisplay *display,
+ GdkPixbuf *pixbuf,
+ gint x,
+ gint y);
+void _gdk_win32_display_get_default_cursor_size (GdkDisplay *display,
+ guint *width,
+ guint *height);
+void _gdk_win32_display_get_maximal_cursor_size (GdkDisplay *display,
+ guint *width,
+ guint *height);
+gboolean _gdk_win32_display_supports_cursor_alpha (GdkDisplay *display);
+gboolean _gdk_win32_display_supports_cursor_color (GdkDisplay *display);
+
+GList *_gdk_win32_display_list_devices (GdkDisplay *dpy);
+
+gboolean _gdk_win32_display_has_pending (GdkDisplay *display);
+void _gdk_win32_display_queue_events (GdkDisplay *display);
+
+gboolean _gdk_win32_selection_owner_set_for_display (GdkDisplay *display,
+ GdkWindow *owner,
+ GdkAtom selection,
+ guint32 time,
+ gboolean send_event);
+GdkWindow *_gdk_win32_display_get_selection_owner (GdkDisplay *display,
+ GdkAtom selection);
+gboolean _gdk_win32_display_set_selection_owner (GdkDisplay *display,
+ GdkWindow *owner,
+ GdkAtom selection,
+ guint32 time,
+ gboolean send_event);
+void _gdk_win32_display_send_selection_notify (GdkDisplay *display,
+ GdkWindow *requestor,
+ GdkAtom selection,
+ GdkAtom target,
+ GdkAtom property,
+ guint32 time);
+gint _gdk_win32_display_get_selection_property (GdkDisplay *display,
+ GdkWindow *requestor,
+ guchar **data,
+ GdkAtom *ret_type,
+ gint *ret_format);
+void _gdk_win32_display_convert_selection (GdkDisplay *display,
+ GdkWindow *requestor,
+ GdkAtom selection,
+ GdkAtom target,
+ guint32 time);
+gint _gdk_win32_display_text_property_to_utf8_list (GdkDisplay *display,
+ GdkAtom encoding,
+ gint format,
+ const guchar *text,
+ gint length,
+ gchar ***list);
+gchar *_gdk_win32_display_utf8_to_string_target (GdkDisplay *display, const gchar *str);
+
+GdkKeymap *_gdk_win32_display_get_keymap (GdkDisplay *display);
+
+void _gdk_win32_display_create_window_impl (GdkDisplay *display,
+ GdkWindow *window,
+ GdkWindow *real_parent,
+ GdkScreen *screen,
+ GdkEventMask event_mask,
+ GdkWindowAttr *attributes,
+ gint attributes_mask);
-extern HWND gdk_root_window;
-extern gboolean gdk_event_func_from_window_proc;
+/* stray GdkWindowImplWin32 members */
+void _gdk_win32_window_register_dnd (GdkWindow *window);
+GdkDragContext *_gdk_win32_window_drag_begin (GdkWindow *window, GdkDevice *device, GList *targets);
+gboolean _gdk_win32_window_simulate_key (GdkWindow *window,
+ gint x,
+ gint y,
+ guint keyval,
+ GdkModifierType modifiers,
+ GdkEventType key_pressrelease);
+gboolean _gdk_win32_window_simulate_button (GdkWindow *window,
+ gint x,
+ gint y,
+ guint button, /*1..3*/
+ GdkModifierType modifiers,
+ GdkEventType button_pressrelease);
-extern HDC gdk_display_hdc;
-extern HINSTANCE gdk_dll_hinstance;
-extern HINSTANCE gdk_app_hmodule;
+gint _gdk_win32_window_get_property (GdkWindow *window,
+ GdkAtom property,
+ GdkAtom type,
+ gulong offset,
+ gulong length,
+ gint pdelete,
+ GdkAtom *actual_property_type,
+ gint *actual_format_type,
+ gint *actual_length,
+ guchar **data);
+void _gdk_win32_window_change_property (GdkWindow *window,
+ GdkAtom property,
+ GdkAtom type,
+ gint format,
+ GdkPropMode mode,
+ const guchar *data,
+ gint nelements);
+void _gdk_win32_window_delete_property (GdkWindow *window, GdkAtom property);
-extern UINT gdk_selection_notify_msg;
-extern UINT gdk_selection_request_msg;
-extern UINT gdk_selection_clear_msg;
-extern GdkAtom gdk_clipboard_atom;
-extern GdkAtom gdk_win32_dropfiles_atom;
-extern GdkAtom gdk_ole2_dnd_atom;
+/* Stray GdkWin32Screen members */
+GdkVisual *_gdk_win32_screen_get_system_visual (GdkScreen *screen);
+gboolean _gdk_win32_screen_get_setting (GdkScreen *screen, const gchar *name, GValue *value);
+gint _gdk_win32_screen_visual_get_best_depth (GdkScreen *screen);
+GdkVisualType _gdk_win32_screen_visual_get_best_type (GdkScreen *screen);
+GdkVisual *_gdk_win32_screen_visual_get_best (GdkScreen *screen);
+GdkVisual *_gdk_win32_screen_visual_get_best_with_depth (GdkScreen *screen, gint depth);
+GdkVisual *_gdk_win32_screen_visual_get_best_with_type (GdkScreen *screen, GdkVisualType visual_type);
+GdkVisual *_gdk_win32_screen_visual_get_best_with_both (GdkScreen *screen, gint depth, GdkVisualType visual_type);
+void _gdk_win32_screen_query_depths (GdkScreen *screen, gint **depths, gint *count);
+void _gdk_win32_screen_query_visual_types (GdkScreen *screen,
+ GdkVisualType **visual_types,
+ gint *count);
+GList *_gdk_win32_screen_list_visuals (GdkScreen *screen);
-extern DWORD windows_version;
-#define IS_WIN_NT() (windows_version < 0x80000000)
+/* Distributed display manager implementation */
+GdkDisplay *_gdk_win32_display_open (const gchar *display_name);
+GdkAtom _gdk_win32_display_manager_atom_intern (GdkDisplayManager *manager,
+ const gchar *atom_name,
+ gint only_if_exists);
+gchar *_gdk_win32_display_manager_get_atom_name (GdkDisplayManager *manager,
+ GdkAtom atom);
+void _gdk_win32_append_event (GdkEvent *event);
+void _gdk_win32_emit_configure_event (GdkWindow *window);
-extern gint gdk_input_ignore_wintab;
+/* Initialization */
+void _gdk_win32_windowing_init (void);
+void _gdk_windowing_window_init (GdkScreen *screen);
+void _gdk_root_window_size_init (void);
+void _gdk_monitor_init(void);
+void _gdk_visual_init (void);
+void _gdk_dnd_init (void);
+void _gdk_events_init (void);
+void _gdk_input_init (GdkDisplay *display);
+void _gdk_input_wintab_init_check (GdkDeviceManager *device_manager);
#endif /* __GDK_PRIVATE_WIN32_H__ */
projects / ~andy / gtk / blobdiff