/* Definitions and headers for communication on the Microsoft W32 API.
- Copyright (C) 1995, 2001 Free Software Foundation, Inc.
+ Copyright (C) 1995, 2001, 2002, 2003, 2004,
+ 2005, 2006 Free Software Foundation, Inc.
This file is part of GNU Emacs.
You should have received a copy of the GNU General Public License
along with GNU Emacs; see the file COPYING. If not, write to
-the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA. */
+the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+Boston, MA 02110-1301, USA. */
/* Added by Kevin Gallo */
#include "w32gui.h"
-/* The class of this X application. */
-#define EMACS_CLASS "Emacs"
\f
#define BLACK_PIX_DEFAULT(f) PALETTERGB(0,0,0)
#define WHITE_PIX_DEFAULT(f) PALETTERGB(255,255,255)
extern struct frame *x_window_to_frame ();
-enum text_cursor_kinds {
- NO_CURSOR = -1,
- FILLED_BOX_CURSOR,
- HOLLOW_BOX_CURSOR,
- BAR_CURSOR
-};
-
/* Structure recording bitmaps and reference count.
If REFCOUNT is 0 then this record is free to be reused. */
-struct w32_bitmap_record
+struct w32_bitmap_record
{
Pixmap pixmap;
char *file;
/* The cursor to use for vertical scroll bars. */
Cursor vertical_scroll_bar_cursor;
+ /* Resource data base */
+ XrmDatabase xrdb;
+
/* color palette information. */
int has_palette;
struct w32_palette_entry * color_list;
int mouse_face_past_end;
Lisp_Object mouse_face_window;
int mouse_face_face_id;
+ Lisp_Object mouse_face_overlay;
/* 1 if a mouse motion event came and we didn't handle it right away because
gc was in progress. */
/* Nonzero means defer mouse-motion highlighting. */
int mouse_face_defer;
+ /* Nonzero means that the mouse highlight should not be shown. */
+ int mouse_face_hidden;
+
int mouse_face_image_state;
char *w32_id_name;
event). It points to the focus frame's selected window's
frame. It differs from w32_focus_frame when we're using a global
minibuffer. */
- struct frame *w32_highlight_frame;
+ struct frame *x_highlight_frame;
/* Cache of images. */
struct image_cache *image_cache;
};
/* This is a chain of structures for all the displays currently in use. */
+extern struct w32_display_info *x_display_list;
extern struct w32_display_info one_w32_display_info;
/* This is a list of cons cells, each of the form (NAME . FONT-LIST-CACHE),
struct w32_display_info *x_display_info_for_name ();
+Lisp_Object display_x_get_resource P_ ((struct w32_display_info *,
+ Lisp_Object, Lisp_Object,
+ Lisp_Object, Lisp_Object));
+
extern struct w32_display_info *w32_term_init ();
\f
extern Lisp_Object w32_list_fonts P_ ((struct frame *, Lisp_Object, int, int));
{
PIX_TYPE background_pixel;
PIX_TYPE foreground_pixel;
+
+ /* Keep track of focus. May be EXPLICIT if we received a FocusIn for this
+ frame, or IMPLICIT if we received an EnterNotify.
+ FocusOut and LeaveNotify clears EXPLICIT/IMPLICIT. */
+ int focus_state;
+
};
+enum
+{
+ /* Values for focus_state, used as bit mask.
+ EXPLICIT means we received a FocusIn for the frame and know it has
+ the focus. IMPLICIT means we recevied an EnterNotify and the frame
+ may have the focus if no window manager is running.
+ FocusOut and LeaveNotify clears EXPLICIT/IMPLICIT. */
+ FOCUS_NONE = 0,
+ FOCUS_IMPLICIT = 1,
+ FOCUS_EXPLICIT = 2
+};
struct w32_output
{
/* Placeholder for things accessed through output_data.x. */
- struct x_output x_compatibile;
+ struct x_output x_compatible;
/* Menubar "widget" handle. */
HMENU menubar_widget;
/* Original palette (used to deselect real palette after drawing) */
HPALETTE old_palette;
- /* Position of the W32 window (x and y offsets in root window). */
- int left_pos;
- int top_pos;
-
- /* Border width of the W32 window as known by the window system. */
- int border_width;
-
- /* Size of the W32 window in pixels. */
- int pixel_height, pixel_width;
-
- /* Height of a line, in pixels. */
- int line_height;
-
/* Here are the Graphics Contexts for the default font. */
XGCValues *cursor_gc; /* cursor drawing */
- /* Width of the internal border. This is a line of background color
- just inside the window's border. When the frame is selected,
- a highlighting is displayed inside the internal border. */
- int internal_border_width;
-
/* The window used for this frame.
May be zero while the frame object is being created
and the window has not yet been created. */
/* Foreground color for scroll bars. A value of -1 means use the
default (black for non-toolkit scroll bars). */
COLORREF scroll_bar_foreground_pixel;
-
+
/* Background color for scroll bars. A value of -1 means use the
default (background color of the frame for non-toolkit scroll
bars). */
Cursor text_cursor;
Cursor nontext_cursor;
Cursor modeline_cursor;
- Cursor cross_cursor;
+ Cursor hand_cursor;
Cursor hourglass_cursor;
Cursor horizontal_drag_cursor;
/* Window whose cursor is hourglass_cursor. This window is
temporarily mapped to display an hourglass cursor. */
Window hourglass_window;
-
+
/* Non-zero means hourglass cursor is currently displayed. */
unsigned hourglass_p : 1;
/* Flag to set when the window needs to be completely repainted. */
int needs_exposure;
- /* What kind of text cursor is drawn in this window right now?
- (If there is no cursor (phys_cursor_x < 0), then this means nothing.) */
- enum text_cursor_kinds current_cursor;
-
- /* What kind of text cursor should we draw in the future?
- This should always be filled_box_cursor or bar_cursor. */
- enum text_cursor_kinds desired_cursor;
-
- /* Width of bar cursor (if we are using that). */
- int cursor_width;
-
DWORD dwStyle;
- /* The size of the extra width currently allotted for vertical
- scroll bars, in pixels. */
- int vertical_scroll_bar_extra;
-
- /* The extra width currently allotted for the areas in which
- truncation marks, continuation marks, and overlay arrows are
- displayed. */
- int flags_areas_extra;
-
- /* This is the gravity value for the specified window position. */
- int win_gravity;
-
- /* The geometry flags for this window. */
- int size_hint_flags;
-
/* This is the Emacs structure for the display this frame is on. */
/* struct w32_display_info *display_info; */
/* Nonzero means menubar is currently active. */
char menubar_active;
+ /* Nonzero means a menu command is being processed. */
+ char menu_command_in_progress;
+
/* Nonzero means menubar is about to become active, but should be
brought up to date first. */
volatile char pending_menu_activation;
extern struct w32_output w32term_display;
+/* Return the X output data for frame F. */
+#define FRAME_X_OUTPUT(f) ((f)->output_data.w32)
+
/* Return the window associated with the frame F. */
#define FRAME_W32_WINDOW(f) ((f)->output_data.w32->window_desc)
+#define FRAME_X_WINDOW(f) ((f)->output_data.w32->window_desc)
#define FRAME_FOREGROUND_PIXEL(f) ((f)->output_data.x->foreground_pixel)
#define FRAME_BACKGROUND_PIXEL(f) ((f)->output_data.x->background_pixel)
#define FRAME_FONT(f) ((f)->output_data.w32->font)
#define FRAME_FONTSET(f) ((f)->output_data.w32->fontset)
-#define FRAME_INTERNAL_BORDER_WIDTH(f) ((f)->output_data.w32->internal_border_width)
-#define FRAME_LINE_HEIGHT(f) ((f)->output_data.w32->line_height)
-/* Width of the default font of frame F. Must be defined by each
- terminal specific header. */
-#define FRAME_DEFAULT_FONT_WIDTH(F) FONT_WIDTH (FRAME_FONT (F))
#define FRAME_BASELINE_OFFSET(f) ((f)->output_data.w32->baseline_offset)
/* This gives the w32_display_info structure for the display F is on. */
#define FRAME_W32_DISPLAY_INFO(f) (&one_w32_display_info)
#define FRAME_X_DISPLAY_INFO(f) (&one_w32_display_info)
+/* This is the `Display *' which frame F is on. */
+#define FRAME_X_DISPLAY(f) (0)
+
/* This is the 'font_info *' which frame F has. */
#define FRAME_W32_FONT_TABLE(f) (FRAME_W32_DISPLAY_INFO (f)->font_table)
-/* These two really ought to be called FRAME_PIXEL_{WIDTH,HEIGHT}. */
-#define PIXEL_WIDTH(f) ((f)->output_data.w32->pixel_width)
-#define PIXEL_HEIGHT(f) ((f)->output_data.w32->pixel_height)
-
-#define FRAME_DESIRED_CURSOR(f) ((f)->output_data.w32->desired_cursor)
-
/* Value is the smallest width of any character in any font on frame F. */
#define FRAME_SMALLEST_CHAR_WIDTH(F) \
#define FRAME_X_IMAGE_CACHE(F) FRAME_W32_DISPLAY_INFO ((F))->image_cache
\f
-/* Pixel width of the bitmaps drawn to indicate truncation,
- continuation etc. */
-
-#define FRAME_FLAGS_BITMAP_WIDTH(f) 8
-#define FRAME_FLAGS_BITMAP_HEIGHT(f) 8
-
-/* Total width of areas reserved for drawing truncation bitmaps,
- continuation bitmaps and alike. The width is in canonical char
- units of the frame. This must currently be the case because window
- sizes aren't pixel values. If it weren't the case, we wouldn't be
- able to split windows horizontally nicely. */
-
-#define FRAME_X_FLAGS_AREA_COLS(F) \
- ((2 * FRAME_FLAGS_BITMAP_WIDTH ((F)) + CANON_X_UNIT ((F)) - 1) \
- / CANON_X_UNIT ((F)))
-
-/* Total width of flags areas in pixels. */
-
-#define FRAME_X_FLAGS_AREA_WIDTH(F) \
- (FRAME_X_FLAGS_AREA_COLS ((F)) * CANON_X_UNIT ((F)))
-
-/* Pixel-width of the left flags area. */
-
-#define FRAME_X_LEFT_FLAGS_AREA_WIDTH(F) \
- (FRAME_X_FLAGS_AREA_WIDTH (F) / 2)
-
-/* Pixel-width of the right flags area. Note that we are doing
- integer arithmetic here, so don't loose a pixel if the total
- width is an odd number. */
-
-#define FRAME_X_RIGHT_FLAGS_AREA_WIDTH(F) \
- (FRAME_X_FLAGS_AREA_WIDTH (F) - FRAME_X_FLAGS_AREA_WIDTH (F) / 2)
-
-
-\f
/* W32-specific scroll bar stuff. */
/* We represent scroll bars as lisp vectors. This allows us to place
/* Return the length of the rectangle within which the top of the
handle must stay. This isn't equivalent to the inside height,
- because the scroll bar handle has a minimum height.
+ because the scroll bar handle has a minimum height.
This is the real range of motion for the scroll bar, so when we're
scaling buffer positions to scroll bar positions, we use this, not
#define VERTICAL_SCROLL_BAR_WIDTH_TRIM (0)
\f
-/* Manipulating pixel sizes and character sizes.
- Knowledge of which factors affect the overall size of the window should
- be hidden in these macros, if that's possible.
-
- Return the upper/left pixel position of the character cell on frame F
- at ROW/COL. */
-#define CHAR_TO_PIXEL_ROW(f, row) \
- ((f)->output_data.w32->internal_border_width \
- + (row) * (f)->output_data.w32->line_height)
-#define CHAR_TO_PIXEL_COL(f, col) \
- ((f)->output_data.w32->internal_border_width \
- + (col) * FONT_WIDTH ((f)->output_data.w32->font))
-
-/* Return the pixel width/height of frame F if it has
- WIDTH columns/HEIGHT rows. */
-#define CHAR_TO_PIXEL_WIDTH(f, width) \
- (CHAR_TO_PIXEL_COL (f, width) \
- + (f)->output_data.w32->vertical_scroll_bar_extra \
- + (f)->output_data.w32->flags_areas_extra \
- + (f)->output_data.w32->internal_border_width)
-#define CHAR_TO_PIXEL_HEIGHT(f, height) \
- (CHAR_TO_PIXEL_ROW (f, height) \
- + (f)->output_data.w32->internal_border_width)
-
-
-/* Return the row/column (zero-based) of the character cell containing
- the pixel on FRAME at ROW/COL. */
-#define PIXEL_TO_CHAR_ROW(f, row) \
- (((row) - (f)->output_data.w32->internal_border_width) \
- / (f)->output_data.w32->line_height)
-#define PIXEL_TO_CHAR_COL(f, col) \
- (((col) - (f)->output_data.w32->internal_border_width) \
- / FONT_WIDTH ((f)->output_data.w32->font))
-
-/* How many columns/rows of text can we fit in WIDTH/HEIGHT pixels on
- frame F? */
-#define PIXEL_TO_CHAR_WIDTH(f, width) \
- (PIXEL_TO_CHAR_COL (f, ((width) \
- - (f)->output_data.w32->internal_border_width \
- - (f)->output_data.w32->flags_areas_extra \
- - (f)->output_data.w32->vertical_scroll_bar_extra)))
-#define PIXEL_TO_CHAR_HEIGHT(f, height) \
- (PIXEL_TO_CHAR_ROW (f, ((height) \
- - (f)->output_data.w32->internal_border_width)))
-
-\f
extern void w32_fill_rect ();
extern void w32_clear_window ();
#ifndef MSH_MOUSEWHEEL
#define MSH_MOUSEWHEEL "MSWHEEL_ROLLMSG"
#endif /* MSH_MOUSEWHEEL */
+#ifndef WM_XBUTTONDOWN
+#define WM_XBUTTONDOWN (WM_MOUSEWHEEL + 1)
+#define WM_XBUTTONUP (WM_MOUSEWHEEL + 2)
+#endif /* WM_XBUTTONDOWN */
#define WM_EMACS_START (WM_USER + 1)
#define WM_EMACS_KILL (WM_EMACS_START + 0)
#define WM_EMACS_REGISTER_HOT_KEY (WM_EMACS_START + 12)
#define WM_EMACS_UNREGISTER_HOT_KEY (WM_EMACS_START + 13)
#define WM_EMACS_TOGGLE_LOCK_KEY (WM_EMACS_START + 14)
-#define WM_EMACS_END (WM_EMACS_START + 15)
-
-#define WND_FONTWIDTH_INDEX (0)
-#define WND_LINEHEIGHT_INDEX (4)
-#define WND_BORDER_INDEX (8)
-#define WND_SCROLLBAR_INDEX (12)
-#define WND_BACKGROUND_INDEX (16)
+#define WM_EMACS_TRACK_CARET (WM_EMACS_START + 15)
+#define WM_EMACS_DESTROY_CARET (WM_EMACS_START + 16)
+#define WM_EMACS_SHOW_CARET (WM_EMACS_START + 17)
+#define WM_EMACS_HIDE_CARET (WM_EMACS_START + 18)
+#define WM_EMACS_SETCURSOR (WM_EMACS_START + 19)
+#define WM_EMACS_END (WM_EMACS_START + 20)
+
+#define WND_FONTWIDTH_INDEX (0)
+#define WND_LINEHEIGHT_INDEX (4)
+#define WND_BORDER_INDEX (8)
+#define WND_SCROLLBAR_INDEX (12)
+#define WND_BACKGROUND_INDEX (16)
#define WND_LAST_INDEX (20)
#define WND_EXTRA_BYTES (WND_LAST_INDEX)
#define RIGHT_WIN_PRESSED 0x4000
#define APPS_PRESSED 0x2000
+/* When compiling on Windows 9x/ME and NT 3.x, the following are not defined
+ (even though they are supported on 98 and ME. */
+#ifndef WM_MOUSELEAVE
+#define WM_MOUSELEAVE 0x02A3
+#define TME_LEAVE 0x00000002;
+
+typedef struct tagTRACKMOUSEEVENT
+{
+ DWORD cbSize;
+ DWORD dwFlags;
+ HWND hwndTrack;
+ DWORD dwHoverTime;
+} TRACKMOUSEEVENT;
+#endif
+
+struct image;
+struct face;
+
XGCValues *XCreateGC (void *, Window, unsigned long, XGCValues *);
struct frame * check_x_frame (Lisp_Object);
+Lisp_Object vga_stdcolor_name (int);
+
EXFUN (Fx_display_color_p, 1);
EXFUN (Fx_display_grayscale_p, 1);
-int image_ascent P_ ((struct image *, struct face *));
+
+#define FONT_TYPE_FOR_UNIBYTE(font, ch) \
+ ((font)->bdf ? BDF_1D_FONT : ANSI_FONT)
+
+#define FONT_TYPE_FOR_MULTIBYTE(font, ch) \
+ (!(font)->bdf \
+ ? UNICODE_FONT \
+ : ((CHARSET_DIMENSION (CHAR_CHARSET ((ch))) == 1) \
+ ? BDF_1D_FONT : BDF_2D_FONT))
+
+typedef DWORD (WINAPI * ClipboardSequence_Proc) ();
+typedef BOOL (WINAPI * AppendMenuW_Proc) (
+ IN HMENU,
+ IN UINT,
+ IN UINT_PTR,
+ IN LPCWSTR);
+
+/* arch-tag: f201d05a-1240-4fc5-8ea4-ca24d4ee5671
+ (do not change this comment) */