#define EMACS_FRAME_H
#include "dispextern.h"
+#include "termhooks.h"
INLINE_HEADER_BEGIN
-#ifndef FRAME_INLINE
-# define FRAME_INLINE INLINE
-#endif
-
-\f
-/* Miscellanea. */
-
-/* Nonzero means there is at least one garbaged frame. */
-extern bool frame_garbaged;
-
-\f
-/* The structure representing a frame. */
-
-enum output_method
-{
- output_initial,
- output_termcap,
- output_x_window,
- output_msdos_raw,
- output_w32,
- output_ns
-};
enum vertical_scroll_bar_type
{
vertical_scroll_bar_right
};
-enum text_cursor_kinds
-{
- DEFAULT_CURSOR = -2,
- NO_CURSOR = -1,
- FILLED_BOX_CURSOR,
- HOLLOW_BOX_CURSOR,
- BAR_CURSOR,
- HBAR_CURSOR
-};
-
enum fullscreen_type
{
FULLSCREEN_NONE,
FULLSCREEN_WAIT = 0x100
};
-
-#define FRAME_FOREGROUND_PIXEL(f) ((f)->foreground_pixel)
-#define FRAME_BACKGROUND_PIXEL(f) ((f)->background_pixel)
-
+/* The structure representing a frame. */
struct frame
{
Lisp_Object menu_bar_window;
#endif
+#if defined (HAVE_WINDOW_SYSTEM) && ! defined (USE_GTK) && ! defined (HAVE_NS)
/* A window used to display the tool-bar of a frame. */
Lisp_Object tool_bar_window;
+ /* Desired and current contents displayed in that window. */
+ Lisp_Object desired_tool_bar_string;
+ Lisp_Object current_tool_bar_string;
+#endif
+
/* Desired and current tool-bar items. */
Lisp_Object tool_bar_items;
tool bar only supports top. */
Lisp_Object tool_bar_position;
- /* Desired and current contents displayed in tool_bar_window. */
- Lisp_Object desired_tool_bar_string;
- Lisp_Object current_tool_bar_string;
-
/* Beyond here, there should be no more Lisp_Object components. */
/* Cache of realized faces. */
Clear the frame in clear_garbaged_frames if set. */
unsigned resized_p : 1;
- /* Set to non-zero in when we want for force a flush_display in
- update_frame, usually after resizing the frame. */
- unsigned force_flush_display_p : 1;
-
/* Set to non-zero if the default face for the frame has been
realized. Reset to zero whenever the default face changes.
Used to see the difference between a font change and face change. */
/* Set to non-zero when current redisplay has updated frame. */
unsigned updated_p : 1;
+#if defined (HAVE_WINDOW_SYSTEM) && ! defined (USE_GTK) && ! defined (HAVE_NS)
/* Set to non-zero to minimize tool-bar height even when
auto-resize-tool-bar is set to grow-only. */
unsigned minimize_tool_bar_window_p : 1;
+#endif
#if defined (USE_GTK) || defined (HAVE_NS)
/* Nonzero means using a tool bar that comes from the toolkit. */
unsigned external_tool_bar : 1;
#endif
+ /* Nonzero means that fonts have been loaded since the last glyph
+ matrix adjustments. */
+ unsigned fonts_changed : 1;
+
+ /* Nonzero means that cursor type has been changed. */
+ unsigned cursor_type_changed : 1;
+
/* Margin at the top of the frame. Used to display the tool-bar. */
int tool_bar_lines;
unsigned int external_menu_bar : 1;
#endif
+#if defined (HAVE_X_WINDOWS)
+ /* Used by x_wait_for_event when watching for an X event on this frame. */
+ int wait_event_type;
+#endif
+
/* Next two bitfields are mutually exclusive. They might both be
zero if the frame has been made invisible without an icon. */
/* Nonzero if this frame should be redrawn. */
unsigned garbaged : 1;
- /* True if frame actually has a minibuffer window on it.
- 0 if using a minibuffer window that isn't on this frame. */
- unsigned has_minibuffer : 1;
-
/* 0 means, if this frame has just one window,
show no modeline for that window. */
unsigned wants_modeline : 1;
/* Nonzero means that the pointer is invisible. */
unsigned pointer_invisible :1;
+ /* Nonzero means that all windows except mini-window and
+ selected window on this frame have frozen window starts. */
+ unsigned frozen_window_starts : 1;
+
/* Nonzero if we should actually display the scroll bars on this frame. */
enum vertical_scroll_bar_type vertical_scroll_bar_type;
/* Most code should use these functions to set Lisp fields in struct frame. */
-FRAME_INLINE void
+INLINE void
fset_buffer_list (struct frame *f, Lisp_Object val)
{
f->buffer_list = val;
}
-FRAME_INLINE void
+INLINE void
fset_buried_buffer_list (struct frame *f, Lisp_Object val)
{
f->buried_buffer_list = val;
}
-FRAME_INLINE void
+INLINE void
fset_condemned_scroll_bars (struct frame *f, Lisp_Object val)
{
f->condemned_scroll_bars = val;
}
-FRAME_INLINE void
-fset_current_tool_bar_string (struct frame *f, Lisp_Object val)
-{
- f->current_tool_bar_string = val;
-}
-FRAME_INLINE void
-fset_desired_tool_bar_string (struct frame *f, Lisp_Object val)
-{
- f->desired_tool_bar_string = val;
-}
-FRAME_INLINE void
+INLINE void
fset_face_alist (struct frame *f, Lisp_Object val)
{
f->face_alist = val;
}
-FRAME_INLINE void
+INLINE void
fset_focus_frame (struct frame *f, Lisp_Object val)
{
f->focus_frame = val;
}
-FRAME_INLINE void
+INLINE void
fset_icon_name (struct frame *f, Lisp_Object val)
{
f->icon_name = val;
}
-FRAME_INLINE void
+INLINE void
fset_menu_bar_items (struct frame *f, Lisp_Object val)
{
f->menu_bar_items = val;
}
-FRAME_INLINE void
+INLINE void
fset_menu_bar_vector (struct frame *f, Lisp_Object val)
{
f->menu_bar_vector = val;
}
#if defined (HAVE_X_WINDOWS) && ! defined (USE_X_TOOLKIT) && ! defined (USE_GTK)
-FRAME_INLINE void
+INLINE void
fset_menu_bar_window (struct frame *f, Lisp_Object val)
{
f->menu_bar_window = val;
}
#endif
-FRAME_INLINE void
+INLINE void
fset_name (struct frame *f, Lisp_Object val)
{
f->name = val;
}
-FRAME_INLINE void
+INLINE void
fset_param_alist (struct frame *f, Lisp_Object val)
{
f->param_alist = val;
}
-FRAME_INLINE void
+INLINE void
fset_root_window (struct frame *f, Lisp_Object val)
{
f->root_window = val;
}
-FRAME_INLINE void
+INLINE void
fset_scroll_bars (struct frame *f, Lisp_Object val)
{
f->scroll_bars = val;
}
-FRAME_INLINE void
+INLINE void
fset_selected_window (struct frame *f, Lisp_Object val)
{
f->selected_window = val;
}
-FRAME_INLINE void
+INLINE void
fset_title (struct frame *f, Lisp_Object val)
{
f->title = val;
}
-FRAME_INLINE void
+INLINE void
fset_tool_bar_items (struct frame *f, Lisp_Object val)
{
f->tool_bar_items = val;
}
-FRAME_INLINE void
+INLINE void
fset_tool_bar_position (struct frame *f, Lisp_Object val)
{
f->tool_bar_position = val;
}
-FRAME_INLINE void
+#if defined (HAVE_WINDOW_SYSTEM) && ! defined (USE_GTK) && ! defined (HAVE_NS)
+INLINE void
fset_tool_bar_window (struct frame *f, Lisp_Object val)
{
f->tool_bar_window = val;
}
+INLINE void
+fset_current_tool_bar_string (struct frame *f, Lisp_Object val)
+{
+ f->current_tool_bar_string = val;
+}
+INLINE void
+fset_desired_tool_bar_string (struct frame *f, Lisp_Object val)
+{
+ f->desired_tool_bar_string = val;
+}
+#endif /* HAVE_WINDOW_SYSTEM && !USE_GTK && !HAVE_NS */
#define NUMVAL(X) ((INTEGERP (X) || FLOATP (X)) ? XFLOATINT (X) : -1)
-FRAME_INLINE double
+INLINE double
default_pixels_per_inch_x (void)
{
Lisp_Object v = (CONSP (Vdisplay_pixels_per_inch)
return NUMVAL (v) > 0 ? NUMVAL (v) : 72.0;
}
-FRAME_INLINE double
+INLINE double
default_pixels_per_inch_y (void)
{
Lisp_Object v = (CONSP (Vdisplay_pixels_per_inch)
/* Return a pointer to the image cache of frame F. */
#define FRAME_IMAGE_CACHE(F) ((F)->terminal->image_cache)
-typedef struct frame *FRAME_PTR;
-
#define XFRAME(p) \
(eassert (FRAMEP (p)), (struct frame *) XUNTAG (p, Lisp_Vectorlike))
#define XSETFRAME(a, b) (XSETPSEUDOVECTOR (a, b, PVEC_FRAME))
/* Given a window, return its frame as a Lisp_Object. */
-#define WINDOW_FRAME(w) w->frame
+#define WINDOW_FRAME(w) ((w)->frame)
/* Test a frame for particular kinds of display methods. */
#define FRAME_INITIAL_P(f) ((f)->output_method == output_initial)
#define FRAME_NS_P(f) ((f)->output_method == output_ns)
#endif
-/* Dots per inch of the screen the frame F is on. */
-
-#ifdef HAVE_X_WINDOWS
-#define FRAME_RES_X(f) \
- (eassert (FRAME_X_P (f)), FRAME_X_DISPLAY_INFO (f)->resx)
-#define FRAME_RES_Y(f) \
- (eassert (FRAME_X_P (f)), FRAME_X_DISPLAY_INFO (f)->resy)
-#endif
-
-#ifdef HAVE_NTGUI
-#define FRAME_RES_X(f) \
- (eassert (FRAME_W32_P (f)), FRAME_W32_DISPLAY_INFO (f)->resx)
-#define FRAME_RES_Y(f) \
- (eassert (FRAME_W32_P (f)), FRAME_W32_DISPLAY_INFO (f)->resy)
-#endif
-
-#ifdef HAVE_NS
-#define FRAME_RES_X(f) \
- (eassert (FRAME_NS_P (f)), FRAME_NS_DISPLAY_INFO (f)->resx)
-#define FRAME_RES_Y(f) \
- (eassert (FRAME_NS_P (f)), FRAME_NS_DISPLAY_INFO (f)->resy)
-#endif
-
-/* Defaults when no window system available. */
-
-#ifndef FRAME_RES_X
-#define FRAME_RES_X(f) default_pixels_per_inch_x ()
-#define FRAME_RES_Y(f) default_pixels_per_inch_y ()
-#endif
-
/* FRAME_WINDOW_P tests whether the frame is a window, and is
defined to be the predicate for the window system being used. */
#define FRAME_WINDOW_P(f) ((void) (f), 0)
#endif
+/* Dots per inch of the screen the frame F is on. */
+
+#ifdef HAVE_WINDOW_SYSTEM
+
+#define FRAME_RES_X(f) \
+ (eassert (FRAME_WINDOW_P (f)), FRAME_DISPLAY_INFO (f)->resx)
+#define FRAME_RES_Y(f) \
+ (eassert (FRAME_WINDOW_P (f)), FRAME_DISPLAY_INFO (f)->resy)
+
+#else /* !HAVE_WINDOW_SYSTEM */
+
+/* Defaults when no window system available. */
+
+#define FRAME_RES_X(f) default_pixels_per_inch_x ()
+#define FRAME_RES_Y(f) default_pixels_per_inch_y ()
+
+#endif /* HAVE_WINDOW_SYSTEM */
+
/* Return a pointer to the structure holding information about the
region of text, if any, that is currently shown in mouse-face on
frame F. We need to define two versions because a TTY-only build
- does not have FRAME_X_DISPLAY_INFO. */
+ does not have FRAME_DISPLAY_INFO. */
#ifdef HAVE_WINDOW_SYSTEM
# define MOUSE_HL_INFO(F) \
(FRAME_WINDOW_P(F) \
- ? &FRAME_X_DISPLAY_INFO(F)->mouse_highlight \
+ ? &FRAME_DISPLAY_INFO(F)->mouse_highlight \
: &(F)->output_data.tty->display_info->mouse_highlight)
#else
# define MOUSE_HL_INFO(F) \
#define FRAME_MINIBUF_ONLY_P(f) \
EQ (FRAME_ROOT_WINDOW (f), FRAME_MINIBUF_WINDOW (f))
-/* Nonzero if frame F contains a minibuffer window.
- (If this is 0, F must use some other minibuffer window.) */
-#define FRAME_HAS_MINIBUF_P(f) ((f)->has_minibuffer)
+/* Nonzero if frame F contains it's own minibuffer window. Frame always has
+ minibuffer window, but it could use minibuffer window of another frame. */
+#define FRAME_HAS_MINIBUF_P(f) \
+ (WINDOWP (f->minibuffer_window) \
+ && XFRAME (XWINDOW (f->minibuffer_window)->frame) == f)
/* Pixel height of frame F, including non-toolkit menu bar and
non-toolkit tool bar lines. */
/* Not really implemented. */
#define FRAME_WANTS_MODELINE_P(f) (f)->wants_modeline
+/* Nonzero if all windows except selected window and mini window
+ are frozen on frame F. */
+#define FRAME_WINDOWS_FROZEN(f) (f)->frozen_window_starts
+
/* Nonzero if a size change has been requested for frame F
but not yet really put into effect. This can be true temporarily
when an X event comes in at a bad time. */
#define FRAME_CURSOR_WIDTH(f) ((f)->cursor_width)
#define FRAME_BLINK_OFF_CURSOR_WIDTH(f) ((f)->blink_off_cursor_width)
+#define FRAME_FOREGROUND_PIXEL(f) ((f)->foreground_pixel)
+#define FRAME_BACKGROUND_PIXEL(f) ((f)->background_pixel)
+
/* Return a pointer to the face cache of frame F. */
#define FRAME_FACE_CACHE(F) (F)->face_cache
if (frame == hlinfo->mouse_face_mouse_frame) \
{ \
block_input (); \
- if (hlinfo->mouse_face_mouse_frame) \
- note_mouse_highlight (hlinfo->mouse_face_mouse_frame, \
- hlinfo->mouse_face_mouse_x, \
- hlinfo->mouse_face_mouse_y); \
+ note_mouse_highlight (hlinfo->mouse_face_mouse_frame, \
+ hlinfo->mouse_face_mouse_x, \
+ hlinfo->mouse_face_mouse_y); \
unblock_input (); \
} \
} while (0)
#define SET_FRAME_ICONIFIED(f, i) \
(f)->iconified = (eassert (0 <= (i) && (i) <= 1), (i))
+extern Lisp_Object selected_frame;
extern Lisp_Object Qframep, Qframe_live_p;
extern Lisp_Object Qtty, Qtty_type;
extern Lisp_Object Qtty_color_mode;
-extern Lisp_Object Qterminal, Qterminal_live_p;
+extern Lisp_Object Qterminal;
extern Lisp_Object Qnoelisp;
-extern struct frame *last_nonminibuf_frame;
+/* Nonzero means there is at least one garbaged frame. */
+extern bool frame_garbaged;
extern void set_menu_bar_lines (struct frame *, Lisp_Object, Lisp_Object);
extern struct frame *decode_window_system_frame (Lisp_Object);
extern struct frame *decode_live_frame (Lisp_Object);
extern struct frame *decode_any_frame (Lisp_Object);
extern struct frame *make_initial_frame (void);
-extern struct frame *make_frame (int);
+extern struct frame *make_frame (bool);
#ifdef HAVE_WINDOW_SYSTEM
extern struct frame *make_minibuffer_frame (void);
extern struct frame *make_frame_without_minibuffer (Lisp_Object,
extern Lisp_Object delete_frame (Lisp_Object, Lisp_Object);
extern Lisp_Object Vframe_list;
-\f
-/* The currently selected frame. */
-
-extern Lisp_Object selected_frame;
/* Value is a pointer to the selected frame. If the selected frame
isn't live, abort. */
(FRAME_PIXEL_Y_TO_LINE (f, ((height) \
- FRAME_INTERNAL_BORDER_WIDTH (f))))
+/* Value is the smallest width of any character in any font on frame F. */
+
+#define FRAME_SMALLEST_CHAR_WIDTH(f) \
+ FRAME_DISPLAY_INFO (f)->smallest_char_width
+
+/* Value is the smallest height of any font on frame F. */
+
+#define FRAME_SMALLEST_FONT_HEIGHT(f) \
+ FRAME_DISPLAY_INFO (f)->smallest_font_height
/***********************************************************************
Frame Parameters
extern void x_set_scroll_bar_default_width (struct frame *);
extern void x_set_offset (struct frame *, int, int, int);
-extern void x_wm_set_icon_position (struct frame *, int, int);
-extern void x_wm_set_size_hint (FRAME_PTR f, long flags, bool user_position);
+extern void x_wm_set_size_hint (struct frame *f, long flags, bool user_position);
extern Lisp_Object x_new_font (struct frame *, Lisp_Object, int);
extern void x_set_scroll_bar_width (struct frame *, Lisp_Object,
Lisp_Object);
-extern Lisp_Object x_icon_type (struct frame *);
-
-extern int x_figure_window_size (struct frame *, Lisp_Object, int);
+extern long x_figure_window_size (struct frame *, Lisp_Object, bool);
extern void x_set_alpha (struct frame *, Lisp_Object, Lisp_Object);
extern void set_frame_menubar (struct frame *f, bool first_time, bool deep_p);
extern void x_set_window_size (struct frame *f, int change_grav,
int cols, int rows);
-extern void x_sync (struct frame *);
extern Lisp_Object x_get_focus_frame (struct frame *);
extern void x_set_mouse_position (struct frame *f, int h, int v);
extern void x_set_mouse_pixel_position (struct frame *f, int pix_x, int pix_y);
extern void x_make_frame_visible (struct frame *f);
extern void x_make_frame_invisible (struct frame *f);
extern void x_iconify_frame (struct frame *f);
-extern int x_pixel_width (struct frame *f);
-extern int x_pixel_height (struct frame *f);
extern void x_set_frame_alpha (struct frame *f);
extern void x_set_menu_bar_lines (struct frame *, Lisp_Object, Lisp_Object);
extern void x_set_tool_bar_lines (struct frame *f,
Lisp_Object oldval);
extern void x_activate_menubar (struct frame *);
extern void x_real_positions (struct frame *, int *, int *);
-extern int x_bitmap_icon (struct frame *, Lisp_Object);
extern void x_set_menu_bar_lines (struct frame *,
Lisp_Object,
Lisp_Object);
extern void free_frame_menubar (struct frame *);
extern void x_free_frame_resources (struct frame *);
-#if defined HAVE_X_WINDOWS && !defined USE_X_TOOLKIT
+#if defined HAVE_X_WINDOWS
+extern void x_wm_set_icon_position (struct frame *, int, int);
+#if !defined USE_X_TOOLKIT
extern char *x_get_resource_string (const char *, const char *);
#endif
+extern void x_sync (struct frame *);
+#endif /* HAVE_X_WINDOWS */
extern void x_query_colors (struct frame *f, XColor *, int);
extern void x_query_color (struct frame *f, XColor *);
+extern void x_focus_frame (struct frame *);
+
+#ifndef HAVE_NS
+
+extern int x_bitmap_icon (struct frame *, Lisp_Object);
+
+/* Set F's bitmap icon, if specified among F's parameters. */
+
+INLINE void
+x_set_bitmap_icon (struct frame *f)
+{
+ Lisp_Object obj = assq_no_quit (Qicon_type, f->param_alist);
+
+ if (CONSP (obj))
+ x_bitmap_icon (f, XCDR (obj));
+}
+
+#endif /* !HAVE_NS */
+
+#endif /* HAVE_WINDOW_SYSTEM */
+
+INLINE void
+flush_frame (struct frame *f)
+{
+ struct redisplay_interface *rif = FRAME_RIF (f);
+
+ if (rif && rif->flush_display)
+ rif->flush_display (f);
+}
+
+/***********************************************************************
+ Multimonitor data
+ ***********************************************************************/
+
+#ifdef HAVE_WINDOW_SYSTEM
+
+struct MonitorInfo {
+ XRectangle geom, work;
+ int mm_width, mm_height;
+ char *name;
+};
+
+extern void free_monitors (struct MonitorInfo *monitors, int n_monitors);
+extern Lisp_Object make_monitor_attribute_list (struct MonitorInfo *monitors,
+ int n_monitors,
+ int primary_monitor,
+ Lisp_Object monitor_frames,
+ const char *source);
#endif /* HAVE_WINDOW_SYSTEM */
+
INLINE_HEADER_END
#endif /* not EMACS_FRAME_H */