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2003-01-21 Jason Rumney <jasonr@gnu.org>

Browse source 
* w32fns.c (IDC_HAND): Define it if system headers don't.

2003-01-21  KOBAYASHI Yasuhiro  <kobayays@otsukakj.co.jp>

	* w32fns.c (Vx_hand_shape): New variable.
	(w32_wnd_proc): Add message entries for WM_SETCURSOR and
	WM_EMACS_SETCURSOR.
	(x-create-frame): Setup Cursor types.

2003-01-21  David Ponce <david@dponce.com>

	* w32fns.c (w32_load_cursor): New function.
	(w32_init_class): Use it.
	(x_put_x_image): Declare all args.
This commit is contained in:
Jason Rumney 2003-01-21 23:05:18 +00:00
parent 4d80e3ae6d
commit c9b2104df6
1 changed files with 47 additions and 2 deletions
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49
src/w32fns.c
View file

@ -155,12 +155,16 @@ int display_hourglass_p;
over text or in the modeline. */
Lisp_Object Vx_pointer_shape, Vx_nontext_pointer_shape, Vx_mode_pointer_shape;
Lisp_Object Vx_hourglass_pointer_shape, Vx_window_horizontal_drag_shape;
Lisp_Object Vx_hourglass_pointer_shape, Vx_window_horizontal_drag_shape, Vx_hand_shape;
/* The shape when over mouse-sensitive text. */
Lisp_Object Vx_sensitive_text_pointer_shape;
#ifndef IDC_HAND
#define IDC_HAND MAKEINTRESOURCE(32649)
#endif
/* Color of chars displayed in cursor box. */
Lisp_Object Vx_cursor_fore_pixel;
@ -2196,6 +2200,7 @@ x_set_mouse_color (f, arg, oldval)
else
horizontal_drag_cursor
= XCreateFontCursor (FRAME_X_DISPLAY (f), XC_sb_h_double_arrow);
/* TODO: hand_cursor */
/* Check and report errors with the above calls. */
x_check_errors (FRAME_W32_DISPLAY (f), "can't set cursor shape: %s");
@ -2224,6 +2229,7 @@ x_set_mouse_color (f, arg, oldval)
&fore_color, &back_color);
XRecolorCursor (FRAME_W32_DISPLAY (f), hourglass_cursor,
&fore_color, &back_color);
/* TODO: hand_cursor */
}
if (FRAME_W32_WINDOW (f) != 0)
@ -2252,6 +2258,7 @@ x_set_mouse_color (f, arg, oldval)
&& f->output_data.w32->cross_cursor != 0)
XFreeCursor (FRAME_W32_DISPLAY (f), f->output_data.w32->cross_cursor);
f->output_data.w32->cross_cursor = cross_cursor;
/* TODO: hand_cursor */
XFlush (FRAME_W32_DISPLAY (f));
UNBLOCK_INPUT;
@ -3420,6 +3427,21 @@ x_figure_window_size (f, parms)
}
Cursor
w32_load_cursor (LPCTSTR name)
{
/* Try first to load cursor from application resource. */
Cursor cursor = LoadImage ((HINSTANCE) GetModuleHandle(NULL),
name, IMAGE_CURSOR, 0, 0,
LR_DEFAULTCOLOR | LR_DEFAULTSIZE | LR_SHARED);
if (!cursor)
{
/* Then try to load a shared predefined cursor. */
cursor = LoadImage (NULL, name, IMAGE_CURSOR, 0, 0,
LR_DEFAULTCOLOR | LR_DEFAULTSIZE | LR_SHARED);
}
return cursor;
}
extern LRESULT CALLBACK w32_wnd_proc ();
@ -3435,7 +3457,7 @@ w32_init_class (hinst)
wc.cbWndExtra = WND_EXTRA_BYTES;
wc.hInstance = hinst;
wc.hIcon = LoadIcon (hinst, EMACS_CLASS);
wc.hCursor = LoadCursor (NULL, IDC_ARROW);
wc.hCursor = w32_load_cursor (IDC_ARROW);
wc.hbrBackground = NULL; /* GetStockObject (WHITE_BRUSH); */
wc.lpszMenuName = NULL;
wc.lpszClassName = EMACS_CLASS;
@ -5063,6 +5085,20 @@ w32_wnd_proc (hwnd, msg, wParam, lParam)
((LPMINMAXINFO) lParam)->ptMaxTrackSize.y = 32767;
return 0;
case WM_SETCURSOR:
if (LOWORD (lParam) == HTCLIENT)
return 0;
goto dflt;
case WM_EMACS_SETCURSOR:
{
Cursor cursor = (Cursor) wParam;
if (cursor)
SetCursor (cursor);
return 0;
}
case WM_EMACS_CREATESCROLLBAR:
return (LRESULT) w32_createscrollbar ((struct frame *) wParam,
(struct scroll_bar *) lParam);
@ -5653,6 +5689,14 @@ This function is an internal primitive--use `make-frame' instead. */)
f->output_data.w32->dwStyle = WS_OVERLAPPEDWINDOW;
f->output_data.w32->parent_desc = FRAME_W32_DISPLAY_INFO (f)->root_window;
f->output_data.w32->text_cursor = w32_load_cursor (IDC_IBEAM);
f->output_data.w32->nontext_cursor = w32_load_cursor (IDC_ARROW);
f->output_data.w32->modeline_cursor = w32_load_cursor (IDC_ARROW);
f->output_data.w32->cross_cursor = w32_load_cursor (IDC_CROSS);
f->output_data.w32->hourglass_cursor = w32_load_cursor (IDC_WAIT);
f->output_data.w32->horizontal_drag_cursor = w32_load_cursor (IDC_SIZEWE);
f->output_data.w32->hand_cursor = w32_load_cursor (IDC_HAND);
/* Add the tool-bar height to the initial frame height so that the
user gets a text display area of the size he specified with -g or
via .Xdefaults. Later changes of the tool-bar height don't
@ -9420,6 +9464,7 @@ x_put_x_image (f, ximg, pixmap, width, height)
struct frame *f;
XImage *ximg;
Pixmap pixmap;
int width, height;
{
#if 0 /* I don't think this is necessary looking at where it is used. */
HDC hdc = get_frame_dc (f);