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Commit 4a418b10 authored by Jason Rumney's avatar Jason Rumney
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(w32_set_terminal_modes, w32_reset_terminal_modes): 

Add terminal arg.
(x_clear_frame, x_delete_glyphs, w32_ring_bell, x_ins_del_lines):
Add frame arg.
(x_delete_terminal, w32_create_terminal): New functions.
(w32_term_init): Create a terminal.
(w32_initialize): Move terminal specific initialization to
w32_create_terminal.
parent 01014cb1
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Showing with 131 additions and 104 deletions
src/w32term.c
View file @ 4a418b10
......@@ -235,9 +235,9 @@ static void x_font_min_bounds P_ ((XFontStruct *, int *, int *));
int x_compute_min_glyph_bounds P_ ((struct frame *));
static void x_update_end P_ ((struct frame *));
static void w32_frame_up_to_date P_ ((struct frame *));
static void w32_set_terminal_modes P_ ((void));
static void w32_reset_terminal_modes P_ ((void));
static void x_clear_frame P_ ((void));
static void w32_set_terminal_modes P_ ((struct terminal *));
static void w32_reset_terminal_modes P_ ((struct terminal *));
static void x_clear_frame P_ ((struct frame *));
static void frame_highlight P_ ((struct frame *));
static void frame_unhighlight P_ ((struct frame *));
static void x_new_focus_frame P_ ((struct w32_display_info *,
......@@ -801,7 +801,7 @@ w32_destroy_fringe_bitmap (which)
rarely happens). */
static void
w32_set_terminal_modes (void)
w32_set_terminal_modes (struct terminal *term)
{
}
......@@ -809,7 +809,7 @@ w32_set_terminal_modes (void)
the W32 windows go away, and suspending requires no action. */
static void
w32_reset_terminal_modes (void)
w32_reset_terminal_modes (struct terminal *term)
{
}
......@@ -2608,16 +2608,10 @@ w32_shift_glyphs_for_insert (f, x, y, width, height, shift_by)
for X frames. */
static void
x_delete_glyphs (n)
x_delete_glyphs (f, n)
struct frame *f;
register int n;
{
struct frame *f;
if (updating_frame)
f = updating_frame;
else
f = SELECTED_FRAME ();
if (! FRAME_W32_P (f))
return;
......@@ -2629,15 +2623,8 @@ x_delete_glyphs (n)
frame. Otherwise clear the selected frame. */
static void
x_clear_frame ()
x_clear_frame (struct frame *f)
{
struct frame *f;
if (updating_frame)
f = updating_frame;
else
f = SELECTED_FRAME ();
if (! FRAME_W32_P (f))
return;
......@@ -2664,18 +2651,14 @@ x_clear_frame ()
/* Make audible bell. */
static void
w32_ring_bell (void)
w32_ring_bell (struct frame *f)
{
struct frame *f;
f = SELECTED_FRAME ();
BLOCK_INPUT;
if (FRAME_W32_P (f) && visible_bell)
{
int i;
HWND hwnd = FRAME_W32_WINDOW (SELECTED_FRAME ());
HWND hwnd = FRAME_W32_WINDOW (f);
for (i = 0; i < 5; i++)
{
......@@ -2685,7 +2668,7 @@ w32_ring_bell (void)
FlashWindow (hwnd, FALSE);
}
else
w32_sys_ring_bell ();
w32_sys_ring_bell (f);
UNBLOCK_INPUT;
}
......@@ -2712,16 +2695,10 @@ w32_set_terminal_window (n)
lines or deleting -N lines at vertical position VPOS. */
static void
x_ins_del_lines (vpos, n)
x_ins_del_lines (f, vpos, n)
struct frame *f;
int vpos, n;
{
struct frame *f;
if (updating_frame)
f = updating_frame;
else
f = SELECTED_FRAME ();
if (! FRAME_W32_P (f))
return;
......@@ -5910,14 +5887,13 @@ x_free_frame_resources (f)
/* Destroy the window of frame F. */
void
x_destroy_window (f)
struct frame *f;
{
struct w32_display_info *dpyinfo = FRAME_W32_DISPLAY_INFO (f);
x_free_frame_resources (f);
dpyinfo->reference_count--;
}
......@@ -6177,6 +6153,116 @@ w32_make_rdb (xrm_option)
return buffer;
}
void
x_flush (struct frame * f)
{ /* Nothing to do */ }
extern frame_parm_handler w32_frame_parm_handlers[];
static struct redisplay_interface w32_redisplay_interface =
{
w32_frame_parm_handlers,
x_produce_glyphs,
x_write_glyphs,
x_insert_glyphs,
x_clear_end_of_line,
x_scroll_run,
x_after_update_window_line,
x_update_window_begin,
x_update_window_end,
x_cursor_to,
x_flush,
0, /* flush_display_optional */
x_clear_window_mouse_face,
w32_get_glyph_overhangs,
x_fix_overlapping_area,
w32_draw_fringe_bitmap,
w32_define_fringe_bitmap,
w32_destroy_fringe_bitmap,
w32_per_char_metric,
w32_encode_char,
NULL, /* w32_compute_glyph_string_overhangs */
x_draw_glyph_string,
w32_define_frame_cursor,
w32_clear_frame_area,
w32_draw_window_cursor,
w32_draw_vertical_window_border,
w32_shift_glyphs_for_insert
};
static void x_delete_terminal (struct terminal *term);
static struct terminal *
w32_create_terminal (struct w32_display_info *dpyinfo)
{
struct terminal *terminal;
terminal = create_terminal ();
terminal->type = output_w32;
terminal->display_info.w32 = dpyinfo;
dpyinfo->terminal = terminal;
/* MSVC does not type K&R functions with no arguments correctly, and
so we must explicitly cast them. */
terminal->clear_frame_hook = x_clear_frame;
terminal->ins_del_lines_hook = x_ins_del_lines;
terminal->delete_glyphs_hook = x_delete_glyphs;
terminal->ring_bell_hook = w32_ring_bell;
terminal->reset_terminal_modes_hook = w32_reset_terminal_modes;
terminal->set_terminal_modes_hook = w32_set_terminal_modes;
terminal->update_begin_hook = x_update_begin;
terminal->update_end_hook = x_update_end;
terminal->set_terminal_window_hook = w32_set_terminal_window;
terminal->read_socket_hook = w32_read_socket;
terminal->frame_up_to_date_hook = w32_frame_up_to_date;
terminal->mouse_position_hook = w32_mouse_position;
terminal->frame_rehighlight_hook = w32_frame_rehighlight;
terminal->frame_raise_lower_hook = w32_frame_raise_lower;
// terminal->fullscreen_hook = XTfullscreen_hook;
terminal->set_vertical_scroll_bar_hook = w32_set_vertical_scroll_bar;
terminal->condemn_scroll_bars_hook = w32_condemn_scroll_bars;
terminal->redeem_scroll_bar_hook = w32_redeem_scroll_bar;
terminal->judge_scroll_bars_hook = w32_judge_scroll_bars;
terminal->delete_frame_hook = x_destroy_window;
terminal->delete_terminal_hook = x_delete_terminal;
terminal->rif = &w32_redisplay_interface;
terminal->scroll_region_ok = 1; /* We'll scroll partial frames. */
terminal->char_ins_del_ok = 1;
terminal->line_ins_del_ok = 1; /* We'll just blt 'em. */
terminal->fast_clear_end_of_line = 1; /* X does this well. */
terminal->memory_below_frame = 0; /* We don't remember what scrolls
off the bottom. */
return terminal;
}
static void
x_delete_terminal (struct terminal *terminal)
{
struct w32_display_info *dpyinfo = terminal->display_info.w32;
int i;
/* Protect against recursive calls. Fdelete_frame in
delete_terminal calls us back when it deletes our last frame. */
if (terminal->deleted)
return;
BLOCK_INPUT;
/* Free the fonts in the font table. */
for (i = 0; i < dpyinfo->n_fonts; i++)
if (dpyinfo->font_table[i].name)
{
DeleteObject (((XFontStruct*)(dpyinfo->font_table[i].font))->hfont);
}
x_delete_display (dpyinfo);
UNBLOCK_INPUT;
}
struct w32_display_info *
w32_term_init (display_name, xrm_option, resource_name)
Lisp_Object display_name;
......@@ -6184,6 +6270,7 @@ w32_term_init (display_name, xrm_option, resource_name)
char *resource_name;
{
struct w32_display_info *dpyinfo;
struct terminal *terminal;
HDC hdc;
BLOCK_INPUT;
......@@ -6197,6 +6284,12 @@ w32_term_init (display_name, xrm_option, resource_name)
w32_initialize_display_info (display_name);
dpyinfo = &one_w32_display_info;
terminal = w32_create_terminal (dpyinfo);
/* Set the name of the terminal. */
terminal->name = (char *) xmalloc (SBYTES (display_name) + 1);
strncpy (terminal->name, SDATA (display_name), SBYTES (display_name));
terminal->name[SBYTES (display_name)] = 0;
dpyinfo->xrdb = xrm_option ? w32_make_rdb (xrm_option) : NULL;
......@@ -6257,7 +6350,6 @@ w32_term_init (display_name, xrm_option, resource_name)
}
/* Get rid of display DPYINFO, assuming all frames are already gone. */
void
x_delete_display (dpyinfo)
struct w32_display_info *dpyinfo;
......@@ -6308,74 +6400,9 @@ x_delete_display (dpyinfo)
DWORD WINAPI w32_msg_worker (void * arg);
void
x_flush (struct frame * f)
{ /* Nothing to do */ }
extern frame_parm_handler w32_frame_parm_handlers[];
static struct redisplay_interface w32_redisplay_interface =
{
w32_frame_parm_handlers,
x_produce_glyphs,
x_write_glyphs,
x_insert_glyphs,
x_clear_end_of_line,
x_scroll_run,
x_after_update_window_line,
x_update_window_begin,
x_update_window_end,
x_cursor_to,
x_flush,
0, /* flush_display_optional */
x_clear_window_mouse_face,
w32_get_glyph_overhangs,
x_fix_overlapping_area,
w32_draw_fringe_bitmap,
w32_define_fringe_bitmap,
w32_destroy_fringe_bitmap,
w32_per_char_metric,
w32_encode_char,
NULL, /* w32_compute_glyph_string_overhangs */
x_draw_glyph_string,
w32_define_frame_cursor,
w32_clear_frame_area,
w32_draw_window_cursor,
w32_draw_vertical_window_border,
w32_shift_glyphs_for_insert
};
void
w32_initialize ()
{
rif = &w32_redisplay_interface;
/* MSVC does not type K&R functions with no arguments correctly, and
so we must explicitly cast them. */
clear_frame_hook = (void (*)(void)) x_clear_frame;
ring_bell_hook = (void (*)(void)) w32_ring_bell;
update_begin_hook = x_update_begin;
update_end_hook = x_update_end;
read_socket_hook = w32_read_socket;
frame_up_to_date_hook = w32_frame_up_to_date;
mouse_position_hook = w32_mouse_position;
frame_rehighlight_hook = w32_frame_rehighlight;
frame_raise_lower_hook = w32_frame_raise_lower;
set_vertical_scroll_bar_hook = w32_set_vertical_scroll_bar;
condemn_scroll_bars_hook = w32_condemn_scroll_bars;
redeem_scroll_bar_hook = w32_redeem_scroll_bar;
judge_scroll_bars_hook = w32_judge_scroll_bars;
TTY_SCROLL_REGION_OK (CURTTY ()) = 1; /* we'll scroll partial frames */
TTY_CHAR_INS_DEL_OK (CURTTY ()) = 1;
TTY_LINE_INS_DEL_OK (CURTTY ()) = 1; /* we'll just blt 'em */
TTY_FAST_CLEAR_END_OF_LINE (CURTTY ()) = 1; /* X does this well */
TTY_MEMORY_BELOW_FRAME (CURTTY ()) = 0; /* we don't remember what
scrolls off the
bottom */
baud_rate = 19200;
w32_system_caret_hwnd = NULL;
......
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