Copyright (C) 1995 Tinker Systems
Copyright (C) 1995, 1996 Ben Wing
Copyright (C) 1995 Sun Microsystems
+ Copyright (C) 1999 Andy Piper
This file is part of XEmacs.
#include "console-x.h"
#include "glyphs-x.h"
#include "objects-x.h"
+#include "gui-x.h"
#include "xmu.h"
#include "buffer.h"
+#include "window.h"
#include "frame.h"
#include "insdel.h"
#include "opaque.h"
+#include "gui.h"
+#include "faces.h"
#include "imgproc.h"
#include "file-coding.h"
#endif
+#ifdef LWLIB_USES_MOTIF
+#include <Xm/Xm.h>
+#endif
+#include <X11/IntrinsicP.h>
+
#if INTBITS == 32
# define FOUR_BYTE_TYPE unsigned int
#elif LONGBITS == 32
#define LISP_DEVICE_TO_X_SCREEN(dev) XDefaultScreenOfDisplay (DEVICE_X_DISPLAY (XDEVICE (dev)))
+DECLARE_IMAGE_INSTANTIATOR_FORMAT (nothing);
+DECLARE_IMAGE_INSTANTIATOR_FORMAT (string);
+DECLARE_IMAGE_INSTANTIATOR_FORMAT (formatted_string);
+DECLARE_IMAGE_INSTANTIATOR_FORMAT (inherit);
+#ifdef HAVE_JPEG
+DECLARE_IMAGE_INSTANTIATOR_FORMAT (jpeg);
+#endif
+#ifdef HAVE_TIFF
+DECLARE_IMAGE_INSTANTIATOR_FORMAT (tiff);
+#endif
+#ifdef HAVE_PNG
+DECLARE_IMAGE_INSTANTIATOR_FORMAT (png);
+#endif
+#ifdef HAVE_GIF
+DECLARE_IMAGE_INSTANTIATOR_FORMAT (gif);
+#endif
+#ifdef HAVE_XPM
+DEFINE_DEVICE_IIFORMAT (x, xpm);
+#endif
+DEFINE_DEVICE_IIFORMAT (x, xbm);
+DEFINE_DEVICE_IIFORMAT (x, subwindow);
#ifdef HAVE_XFACE
-DEFINE_IMAGE_INSTANTIATOR_FORMAT (xface);
-Lisp_Object Qxface;
+DEFINE_DEVICE_IIFORMAT (x, xface);
#endif
DEFINE_IMAGE_INSTANTIATOR_FORMAT (cursor_font);
DEFINE_IMAGE_INSTANTIATOR_FORMAT (autodetect);
+DEFINE_DEVICE_IIFORMAT (x, widget);
+DEFINE_DEVICE_IIFORMAT (x, button);
+DEFINE_DEVICE_IIFORMAT (x, progress_gauge);
+DEFINE_DEVICE_IIFORMAT (x, edit_field);
+DEFINE_DEVICE_IIFORMAT (x, combo_box);
+
static void cursor_font_instantiate (Lisp_Object image_instance,
Lisp_Object instantiator,
Lisp_Object pointer_fg,
Colormap cmap;
Visual *vis;
XImage *outimg;
- int depth, bitmap_pad, byte_cnt, i, j;
+ int depth, bitmap_pad, bits_per_pixel, byte_cnt, i, j;
int rd,gr,bl,q;
unsigned char *data, *ip, *dp;
- quant_table *qtable;
+ quant_table *qtable = 0;
union {
FOUR_BYTE_TYPE val;
char cp[4];
bitmap_pad = ((depth > 16) ? 32 :
(depth > 8) ? 16 :
8);
- byte_cnt = bitmap_pad >> 3;
-
+
outimg = XCreateImage (dpy, vis,
depth, ZPixmap, 0, 0, width, height,
bitmap_pad, 0);
if (!outimg) return NULL;
+ bits_per_pixel = outimg->bits_per_pixel;
+ byte_cnt = bits_per_pixel >> 3;
+
data = (unsigned char *) xmalloc (outimg->bytes_per_line * height);
if (!data)
{
return NULL;
}
outimg->data = (char *) data;
-
+
if (vis->class == PseudoColor)
{
unsigned long pixarray[256];
{
XColor color;
int res;
-
+
color.red = qtable->rm[i] ? qtable->rm[i] << 8 : 0;
color.green = qtable->gm[i] ? qtable->gm[i] << 8 : 0;
color.blue = qtable->bm[i] ? qtable->bm[i] << 8 : 0;
#endif
}
}
- }
+ }
return outimg;
}
}
write_c_string (")", printcharfun);
break;
-#if HAVE_SUBWINDOWS
- case IMAGE_SUBWINDOW:
- /* #### implement me */
-#endif
default:
break;
}
{
Display *dpy = DEVICE_X_DISPLAY (XDEVICE (p->device));
- if (IMAGE_INSTANCE_X_PIXMAP (p))
- XFreePixmap (dpy, IMAGE_INSTANCE_X_PIXMAP (p));
- if (IMAGE_INSTANCE_X_MASK (p) &&
- IMAGE_INSTANCE_X_MASK (p) != IMAGE_INSTANCE_X_PIXMAP (p))
- XFreePixmap (dpy, IMAGE_INSTANCE_X_MASK (p));
- IMAGE_INSTANCE_X_PIXMAP (p) = 0;
- IMAGE_INSTANCE_X_MASK (p) = 0;
-
- if (IMAGE_INSTANCE_X_CURSOR (p))
+ if (IMAGE_INSTANCE_TYPE (p) == IMAGE_WIDGET)
{
- XFreeCursor (dpy, IMAGE_INSTANCE_X_CURSOR (p));
- IMAGE_INSTANCE_X_CURSOR (p) = 0;
+ if (IMAGE_INSTANCE_SUBWINDOW_ID (p))
+ {
+ XtUnmanageChild (IMAGE_INSTANCE_X_WIDGET_ID (p));
+ XtDestroyWidget (IMAGE_INSTANCE_X_WIDGET_ID (p));
+ IMAGE_INSTANCE_SUBWINDOW_ID (p) = 0;
+ }
}
-
- if (IMAGE_INSTANCE_X_NPIXELS (p) != 0)
+ else if (IMAGE_INSTANCE_TYPE (p) == IMAGE_SUBWINDOW)
+ {
+ if (IMAGE_INSTANCE_SUBWINDOW_ID (p))
+ XDestroyWindow (dpy, IMAGE_INSTANCE_X_SUBWINDOW_ID (p));
+ IMAGE_INSTANCE_SUBWINDOW_ID (p) = 0;
+ }
+ else
{
- XFreeColors (dpy,
- IMAGE_INSTANCE_X_COLORMAP (p),
- IMAGE_INSTANCE_X_PIXELS (p),
- IMAGE_INSTANCE_X_NPIXELS (p), 0);
- IMAGE_INSTANCE_X_NPIXELS (p) = 0;
+ if (IMAGE_INSTANCE_X_PIXMAP (p))
+ XFreePixmap (dpy, IMAGE_INSTANCE_X_PIXMAP (p));
+ if (IMAGE_INSTANCE_X_MASK (p) &&
+ IMAGE_INSTANCE_X_MASK (p) != IMAGE_INSTANCE_X_PIXMAP (p))
+ XFreePixmap (dpy, IMAGE_INSTANCE_X_MASK (p));
+ IMAGE_INSTANCE_X_PIXMAP (p) = 0;
+ IMAGE_INSTANCE_X_MASK (p) = 0;
+
+ if (IMAGE_INSTANCE_X_CURSOR (p))
+ {
+ XFreeCursor (dpy, IMAGE_INSTANCE_X_CURSOR (p));
+ IMAGE_INSTANCE_X_CURSOR (p) = 0;
+ }
+
+ if (IMAGE_INSTANCE_X_NPIXELS (p) != 0)
+ {
+ XFreeColors (dpy,
+ IMAGE_INSTANCE_X_COLORMAP (p),
+ IMAGE_INSTANCE_X_PIXELS (p),
+ IMAGE_INSTANCE_X_NPIXELS (p), 0);
+ IMAGE_INSTANCE_X_NPIXELS (p) = 0;
+ }
}
}
if (IMAGE_INSTANCE_X_PIXELS (p))
if (IMAGE_INSTANCE_X_COLORMAP (p1) != IMAGE_INSTANCE_X_COLORMAP (p2) ||
IMAGE_INSTANCE_X_NPIXELS (p1) != IMAGE_INSTANCE_X_NPIXELS (p2))
return 0;
-#if HAVE_SUBWINDOWS
- case IMAGE_SUBWINDOW:
- /* #### implement me */
-#endif
break;
default:
break;
case IMAGE_COLOR_PIXMAP:
case IMAGE_POINTER:
return IMAGE_INSTANCE_X_NPIXELS (p);
-#if HAVE_SUBWINDOWS
- case IMAGE_SUBWINDOW:
- /* #### implement me */
- return 0;
-#endif
default:
return 0;
}
}
if (NILP (Vdefault_x_device))
- /* This may occur during intialization. */
+ /* This may occur during initialization. */
return Qnil;
else
/* We only check the bitmapFilePath resource on the original X device. */
{
Lisp_Object found;
- if (locate_file (Vx_bitmap_file_path, name, "", &found, R_OK) < 0)
+ if (locate_file (Vx_bitmap_file_path, name, Qnil, &found, R_OK) < 0)
{
Lisp_Object temp = list1 (Vdata_directory);
struct gcpro gcpro1;
GCPRO1 (temp);
- locate_file (temp, name, "", &found, R_OK);
+ locate_file (temp, name, Qnil, &found, R_OK);
UNGCPRO;
}
/* reset the dynarr */
Lstream_rewind(ostr);
}
-
+
if (fclose (tmpfil) != 0)
fubar = 1;
Lstream_close (istr);
static void
x_init_image_instance_from_eimage (struct Lisp_Image_Instance *ii,
int width, int height,
- unsigned char *eimage,
+ unsigned char *eimage,
int dest_mask,
Lisp_Object instantiator,
Lisp_Object domain)
unsigned long *pixtbl = NULL;
int npixels = 0;
XImage* ximage;
-
+
ximage = convert_EImage_to_XImage (device, width, height, eimage,
&pixtbl, &npixels);
if (!ximage)
if (pixtbl) xfree (pixtbl);
signal_image_error("EImage to XImage conversion failed", instantiator);
}
-
+
/* Now create the pixmap and set up the image instance */
init_image_instance_from_x_image (ii, ximage, dest_mask,
cmap, pixtbl, npixels,
}
}
-int read_bitmap_data_from_file (CONST char *filename, unsigned int *width,
+int read_bitmap_data_from_file (CONST char *filename, unsigned int *width,
unsigned int *height, unsigned char **datap,
int *x_hot, int *y_hot)
{
- return XmuReadBitmapDataFromFile (filename, width, height,
+ return XmuReadBitmapDataFromFile (filename, width, height,
datap, x_hot, y_hot);
}
/**********************************************************************
* X-Face *
**********************************************************************/
-
-static void
-xface_validate (Lisp_Object instantiator)
-{
- file_or_data_must_be_present (instantiator);
-}
-
-static Lisp_Object
-xface_normalize (Lisp_Object inst, Lisp_Object console_type)
-{
- /* This funcation can call lisp */
- Lisp_Object file = Qnil, mask_file = Qnil;
- struct gcpro gcpro1, gcpro2, gcpro3;
- Lisp_Object alist = Qnil;
-
- GCPRO3 (file, mask_file, alist);
-
- /* Now, convert any file data into inline data for both the regular
- data and the mask data. At the end of this, `data' will contain
- the inline data (if any) or Qnil, and `file' will contain
- the name this data was derived from (if known) or Qnil.
- Likewise for `mask_file' and `mask_data'.
-
- Note that if we cannot generate any regular inline data, we
- skip out. */
-
- file = potential_pixmap_file_instantiator (inst, Q_file, Q_data,
- console_type);
- mask_file = potential_pixmap_file_instantiator (inst, Q_mask_file,
- Q_mask_data, console_type);
-
- if (CONSP (file)) /* failure locating filename */
- signal_double_file_error ("Opening bitmap file",
- "no such file or directory",
- Fcar (file));
-
- if (NILP (file) && NILP (mask_file)) /* no conversion necessary */
- RETURN_UNGCPRO (inst);
-
- alist = tagged_vector_to_alist (inst);
-
- {
- Lisp_Object data = make_string_from_file (file);
- alist = remassq_no_quit (Q_file, alist);
- /* there can't be a :data at this point. */
- alist = Fcons (Fcons (Q_file, file),
- Fcons (Fcons (Q_data, data), alist));
- }
-
- alist = xbm_mask_file_munging (alist, file, mask_file, console_type);
-
- {
- Lisp_Object result = alist_to_tagged_vector (Qxface, alist);
- free_alist (alist);
- RETURN_UNGCPRO (result);
- }
-}
-
-static int
-xface_possible_dest_types (void)
-{
- return
- IMAGE_MONO_PIXMAP_MASK |
- IMAGE_COLOR_PIXMAP_MASK |
- IMAGE_POINTER_MASK;
-}
-
#if defined(EXTERN)
/* This is about to get redefined! */
#undef EXTERN
#undef SYSV32
static void
-xface_instantiate (Lisp_Object image_instance, Lisp_Object instantiator,
- Lisp_Object pointer_fg, Lisp_Object pointer_bg,
- int dest_mask, Lisp_Object domain)
+x_xface_instantiate (Lisp_Object image_instance, Lisp_Object instantiator,
+ Lisp_Object pointer_fg, Lisp_Object pointer_bg,
+ int dest_mask, Lisp_Object domain)
{
Lisp_Object data = find_keyword_in_vector (instantiator, Q_data);
int i, stattis;
}
\f
-#if HAVE_SUBWINDOWS
/************************************************************************/
-/* subwindows */
+/* subwindow and widget support */
/************************************************************************/
-Lisp_Object Qsubwindowp;
-
-static Lisp_Object
-mark_subwindow (Lisp_Object obj, void (*markobj) (Lisp_Object))
-{
- struct Lisp_Subwindow *sw = XSUBWINDOW (obj);
- return sw->frame;
-}
-
+/* unmap the image if it is a widget. This is used by redisplay via
+ redisplay_unmap_subwindows */
static void
-print_subwindow (Lisp_Object obj, Lisp_Object printcharfun, int escapeflag)
+x_unmap_subwindow (struct Lisp_Image_Instance *p)
{
- char buf[100];
- struct Lisp_Subwindow *sw = XSUBWINDOW (obj);
- struct frame *frm = XFRAME (sw->frame);
-
- if (print_readably)
- error ("printing unreadable object #<subwindow 0x%x>",
- sw->header.uid);
-
- write_c_string ("#<subwindow", printcharfun);
- sprintf (buf, " %dx%d", sw->width, sw->height);
- write_c_string (buf, printcharfun);
-
- /* This is stolen from frame.c. Subwindows are strange in that they
- are specific to a particular frame so we want to print in their
- description what that frame is. */
-
- write_c_string (" on #<", printcharfun);
- if (!FRAME_LIVE_P (frm))
- write_c_string ("dead", printcharfun);
- else if (FRAME_TTY_P (frm))
- write_c_string ("tty", printcharfun);
- else if (FRAME_X_P (frm))
- write_c_string ("x", printcharfun);
- else
- write_c_string ("UNKNOWN", printcharfun);
- write_c_string ("-frame ", printcharfun);
- print_internal (frm->name, printcharfun, 1);
- sprintf (buf, " 0x%x>", frm->header.uid);
- write_c_string (buf, printcharfun);
-
- sprintf (buf, ") 0x%x>", sw->header.uid);
- write_c_string (buf, printcharfun);
+ if (IMAGE_INSTANCE_TYPE (p) == IMAGE_SUBWINDOW)
+ {
+ XUnmapWindow
+ (DisplayOfScreen (IMAGE_INSTANCE_X_SUBWINDOW_SCREEN (p)),
+ IMAGE_INSTANCE_X_SUBWINDOW_ID (p));
+ }
+ else /* must be a widget */
+ {
+ XtUnmapWidget (IMAGE_INSTANCE_X_WIDGET_ID (p));
+ }
}
+/* map the subwindow. This is used by redisplay via
+ redisplay_output_subwindow */
static void
-finalize_subwindow (void *header, int for_disksave)
+x_map_subwindow (struct Lisp_Image_Instance *p, int x, int y)
{
- struct Lisp_Subwindow *sw = (struct Lisp_Subwindow *) header;
- if (for_disksave) finalose (sw);
- if (sw->subwindow)
+ if (IMAGE_INSTANCE_TYPE (p) == IMAGE_SUBWINDOW)
{
- XDestroyWindow (DisplayOfScreen (sw->xscreen), sw->subwindow);
- sw->subwindow = 0;
+ Window subwindow = IMAGE_INSTANCE_X_SUBWINDOW_ID (p);
+ Screen* screen = IMAGE_INSTANCE_X_SUBWINDOW_SCREEN (p);
+ XMapWindow (DisplayOfScreen (screen), subwindow);
+ XMoveWindow (DisplayOfScreen (screen), subwindow, x, y);
+ }
+ else /* must be a widget */
+ {
+ XtMoveWidget (IMAGE_INSTANCE_X_WIDGET_ID (p),
+ x + IMAGE_INSTANCE_X_WIDGET_XOFFSET (p),
+ y + IMAGE_INSTANCE_X_WIDGET_YOFFSET (p));
+ XtMapWidget (IMAGE_INSTANCE_X_WIDGET_ID (p));
}
}
-/* subwindows are equal iff they have the same window XID */
-static int
-subwindow_equal (Lisp_Object o1, Lisp_Object o2, int depth)
-{
- return (XSUBWINDOW (o1)->subwindow == XSUBWINDOW (o2)->subwindow);
-}
-
-static unsigned long
-subwindow_hash (Lisp_Object obj, int depth)
+/* when you click on a widget you may activate another widget this
+ needs to be checked and all appropriate widgets updated */
+static void
+x_update_subwindow (struct Lisp_Image_Instance *p)
{
- return XSUBWINDOW (obj)->subwindow;
+ if (IMAGE_INSTANCE_TYPE (p) == IMAGE_WIDGET)
+ {
+ widget_value* wv = xmalloc_widget_value ();
+ button_item_to_widget_value (IMAGE_INSTANCE_WIDGET_SINGLE_ITEM (p),
+ wv, 1, 1);
+ lw_modify_all_widgets (IMAGE_INSTANCE_X_WIDGET_LWID (p),
+ wv, 1);
+ }
}
-DEFINE_LRECORD_IMPLEMENTATION ("subwindow", subwindow,
- mark_subwindow, print_subwindow,
- finalize_subwindow, subwindow_equal,
- subwindow_hash, struct Lisp_Subwindow);
-\f
-/* #### PROBLEM: The display routines assume that the glyph is only
- being displayed in one buffer. If it is in two different buffers
- which are both being displayed simultaneously you will lose big time.
- This can be dealt with in the new redisplay. */
-
-/* #### These are completely un-re-implemented in 19.14. Get it done
- for 19.15. */
-
-DEFUN ("make-subwindow", Fmake_subwindow, 0, 3, 0, /*
-Creates a new `subwindow' object of size WIDTH x HEIGHT.
-The default is a window of size 1x1, which is also the minimum allowed
-window size. Subwindows are per-frame. A buffer being shown in two
-different frames will only display a subwindow glyph in the frame in
-which it was actually created. If two windows on the same frame are
-displaying the buffer then the most recently used window will actually
-display the window. If the frame is not specified, the selected frame
-is used.
-
-Subwindows are not currently implemented.
-*/
- (width, height, frame))
+/* instantiate and x type subwindow */
+static void
+x_subwindow_instantiate (Lisp_Object image_instance, Lisp_Object instantiator,
+ Lisp_Object pointer_fg, Lisp_Object pointer_bg,
+ int dest_mask, Lisp_Object domain)
{
+ /* This function can GC */
+ struct Lisp_Image_Instance *ii = XIMAGE_INSTANCE (image_instance);
+ Lisp_Object device = IMAGE_INSTANCE_DEVICE (ii);
+ Lisp_Object frame = FW_FRAME (domain);
+ struct frame* f = XFRAME (frame);
Display *dpy;
Screen *xs;
- Window pw;
- struct frame *f;
- unsigned int iw, ih;
+ Window pw, win;
XSetWindowAttributes xswa;
Mask valueMask = 0;
+ unsigned int w = IMAGE_INSTANCE_SUBWINDOW_WIDTH (ii),
+ h = IMAGE_INSTANCE_SUBWINDOW_HEIGHT (ii);
- error ("subwindows are not functional in 20.2; they may be again someday");
+ if (!DEVICE_X_P (XDEVICE (device)))
+ signal_simple_error ("Not an X device", device);
+
+ dpy = DEVICE_X_DISPLAY (XDEVICE (device));
+ xs = DefaultScreenOfDisplay (dpy);
- f = decode_x_frame (frame);
+ IMAGE_INSTANCE_TYPE (ii) = IMAGE_SUBWINDOW;
- xs = LISP_DEVICE_TO_X_SCREEN (FRAME_DEVICE (f));
- dpy = DisplayOfScreen (xs);
pw = XtWindow (FRAME_X_TEXT_WIDGET (f));
- if (NILP (width))
- iw = 1;
- else
- {
- CHECK_INT (width);
- iw = XINT (width);
- if (iw < 1) iw = 1;
- }
- if (NILP (height))
- ih = 1;
- else
- {
- CHECK_INT (height);
- ih = XINT (height);
- if (ih < 1) ih = 1;
- }
+ ii->data = xnew_and_zero (struct x_subwindow_data);
- {
- struct Lisp_Subwindow *sw =
- alloc_lcrecord_type (struct Lisp_Subwindow, lrecord_subwindow);
- Lisp_Object val;
- sw->frame = frame;
- sw->xscreen = xs;
- sw->parent_window = pw;
- sw->height = ih;
- sw->width = iw;
-
- xswa.backing_store = Always;
- valueMask |= CWBackingStore;
-
- xswa.colormap = DefaultColormapOfScreen (xs);
- valueMask |= CWColormap;
-
- sw->subwindow = XCreateWindow (dpy, pw, 0, 0, iw, ih, 0, CopyFromParent,
- InputOutput, CopyFromParent, valueMask,
- &xswa);
-
- XSETSUBWINDOW (val, sw);
- return val;
- }
+ IMAGE_INSTANCE_X_SUBWINDOW_PARENT (ii) = pw;
+ IMAGE_INSTANCE_X_SUBWINDOW_SCREEN (ii) = xs;
+
+ xswa.backing_store = Always;
+ valueMask |= CWBackingStore;
+ xswa.colormap = DefaultColormapOfScreen (xs);
+ valueMask |= CWColormap;
+
+ win = XCreateWindow (dpy, pw, 0, 0, w, h, 0, CopyFromParent,
+ InputOutput, CopyFromParent, valueMask,
+ &xswa);
+
+ IMAGE_INSTANCE_SUBWINDOW_ID (ii) = (void*)win;
}
-/* #### Should this function exist? */
+#if 0
+/* #### Should this function exist? If there's any doubt I'm not implementing it --andyp */
DEFUN ("change-subwindow-property", Fchange_subwindow_property, 3, 3, 0, /*
For the given SUBWINDOW, set PROPERTY to DATA, which is a string.
Subwindows are not currently implemented.
return property;
}
+#endif
-DEFUN ("subwindowp", Fsubwindowp, 1, 1, 0, /*
-Return non-nil if OBJECT is a subwindow.
-Subwindows are not currently implemented.
-*/
- (object))
+static void
+x_resize_subwindow (struct Lisp_Image_Instance* ii, int w, int h)
{
- return SUBWINDOWP (object) ? Qt : Qnil;
+ if (IMAGE_INSTANCE_TYPE (ii) == IMAGE_SUBWINDOW)
+ {
+ XResizeWindow (DisplayOfScreen (IMAGE_INSTANCE_X_SUBWINDOW_SCREEN (ii)),
+ IMAGE_INSTANCE_X_SUBWINDOW_ID (ii),
+ w, h);
+ }
+ else /* must be a widget */
+ {
+ Arg al[2];
+ XtSetArg (al [0], XtNwidth, (Dimension)w);
+ XtSetArg (al [1], XtNheight, (Dimension)h);
+ XtSetValues (IMAGE_INSTANCE_X_WIDGET_ID (ii), al, 2);
+ }
}
-DEFUN ("subwindow-width", Fsubwindow_width, 1, 1, 0, /*
-Width of SUBWINDOW.
-Subwindows are not currently implemented.
-*/
- (subwindow))
+/************************************************************************/
+/* widgets */
+/************************************************************************/
+
+static void
+x_widget_instantiate (Lisp_Object image_instance, Lisp_Object instantiator,
+ Lisp_Object pointer_fg, Lisp_Object pointer_bg,
+ int dest_mask, Lisp_Object domain,
+ CONST char* type, widget_value* wv)
{
- CHECK_SUBWINDOW (subwindow);
- return make_int (XSUBWINDOW (subwindow)->width);
+ struct Lisp_Image_Instance *ii = XIMAGE_INSTANCE (image_instance);
+ Lisp_Object device = IMAGE_INSTANCE_DEVICE (ii), pixel;
+ struct device* d = XDEVICE (device);
+ Lisp_Object frame = FW_FRAME (domain);
+ struct frame* f = XFRAME (frame);
+ XColor fcolor, bcolor;
+ Extbyte* nm=0;
+ Widget wid;
+ Arg al [32];
+ int ac = 0;
+ int id = new_lwlib_id ();
+#ifdef LWLIB_USES_MOTIF
+ XmFontList fontList;
+#endif
+
+ if (!DEVICE_X_P (d))
+ signal_simple_error ("Not an mswindows device", device);
+
+ /* have to set the type this late in case there is no device
+ instantiation for a widget. But we can go ahead and do it without
+ checking because there is always a generic instantiator. */
+ IMAGE_INSTANCE_TYPE (ii) = IMAGE_WIDGET;
+
+ if (!NILP (IMAGE_INSTANCE_WIDGET_TEXT (ii)))
+ GET_C_STRING_OS_DATA_ALLOCA (IMAGE_INSTANCE_WIDGET_TEXT (ii), nm);
+
+ ii->data = xnew_and_zero (struct x_subwindow_data);
+
+ /* copy any args we were given */
+ if (wv->nargs)
+ lw_add_value_args_to_args (wv, al, &ac);
+
+ /* add our own arguments */
+ pixel = FACE_FOREGROUND
+ (IMAGE_INSTANCE_WIDGET_FACE (ii),
+ IMAGE_INSTANCE_SUBWINDOW_FRAME (ii));
+ fcolor = COLOR_INSTANCE_X_COLOR (XCOLOR_INSTANCE (pixel));
+ pixel = FACE_BACKGROUND
+ (IMAGE_INSTANCE_WIDGET_FACE (ii),
+ IMAGE_INSTANCE_SUBWINDOW_FRAME (ii));
+ bcolor = COLOR_INSTANCE_X_COLOR (XCOLOR_INSTANCE (pixel));
+
+ XtSetArg (al [ac], XtNbackground, bcolor.pixel); ac++;
+ XtSetArg (al [ac], XtNforeground, fcolor.pixel); ac++;
+#ifdef LWLIB_USES_MOTIF
+ fontList = XmFontListCreate
+ ((void*)FONT_INSTANCE_X_FONT
+ (XFONT_INSTANCE (widget_face_font_info
+ (domain, IMAGE_INSTANCE_WIDGET_FACE (ii),
+ 0, 0))), XmSTRING_DEFAULT_CHARSET);
+ XtSetArg (al [ac], XmNfontList, fontList ); ac++;
+#else
+ XtSetArg (al [ac], XtNfont, (void*)FONT_INSTANCE_X_FONT
+ (XFONT_INSTANCE (widget_face_font_info
+ (domain,
+ IMAGE_INSTANCE_WIDGET_FACE (ii),
+ 0, 0)))); ac++;
+#endif
+
+ wv->nargs = ac;
+ wv->args = al;
+
+ wid = lw_create_widget (type, wv->name, id, wv, FRAME_X_CONTAINER_WIDGET (f),
+ False, 0, popup_selection_callback, 0);
+
+ IMAGE_INSTANCE_X_WIDGET_LWID (ii) = id;
+#ifdef LWLIB_USES_MOTIF
+ XmFontListFree (fontList);
+#endif
+ /* because the EmacsManager is the widgets parent we have to
+ offset the redisplay of the widget by the amount the text
+ widget is inside the manager. */
+ ac = 0;
+ XtSetArg (al [ac], XtNwidth,
+ (Dimension)IMAGE_INSTANCE_SUBWINDOW_WIDTH (ii)); ac++;
+ XtSetArg (al [ac], XtNheight,
+ (Dimension)IMAGE_INSTANCE_SUBWINDOW_HEIGHT (ii)); ac++;
+ XtSetValues (wid, al, ac);
+ /* finally get offsets in the frame */
+ ac = 0;
+ XtSetArg (al [ac], XtNx, &IMAGE_INSTANCE_X_WIDGET_XOFFSET (ii)); ac++;
+ XtSetArg (al [ac], XtNy, &IMAGE_INSTANCE_X_WIDGET_YOFFSET (ii)); ac++;
+ XtGetValues (FRAME_X_TEXT_WIDGET (f), al, ac);
+
+ IMAGE_INSTANCE_SUBWINDOW_ID (ii) = (void*)wid;
+
+ free_widget_value (wv);
}
-DEFUN ("subwindow-height", Fsubwindow_height, 1, 1, 0, /*
-Height of SUBWINDOW.
-Subwindows are not currently implemented.
-*/
- (subwindow))
+static Lisp_Object
+x_widget_set_property (Lisp_Object image_instance, Lisp_Object prop,
+ Lisp_Object val)
{
- CHECK_SUBWINDOW (subwindow);
- return make_int (XSUBWINDOW (subwindow)->height);
+ struct Lisp_Image_Instance *ii = XIMAGE_INSTANCE (image_instance);
+
+ if (EQ (prop, Q_text))
+ {
+ Extbyte* str=0;
+ widget_value* wv = lw_get_all_values (IMAGE_INSTANCE_X_WIDGET_LWID (ii));
+ CHECK_STRING (val);
+ GET_C_STRING_OS_DATA_ALLOCA (val, str);
+ wv->value = str;
+ lw_modify_all_widgets (IMAGE_INSTANCE_X_WIDGET_LWID (ii), wv, False);
+ return Qt;
+ }
+ return Qunbound;
}
-DEFUN ("subwindow-xid", Fsubwindow_xid, 1, 1, 0, /*
-Return the xid of SUBWINDOW as a number.
-Subwindows are not currently implemented.
-*/
- (subwindow))
+/* get properties of a control */
+static Lisp_Object
+x_widget_property (Lisp_Object image_instance, Lisp_Object prop)
{
- CHECK_SUBWINDOW (subwindow);
- return make_int (XSUBWINDOW (subwindow)->subwindow);
+ struct Lisp_Image_Instance *ii = XIMAGE_INSTANCE (image_instance);
+ /* get the text from a control */
+ if (EQ (prop, Q_text))
+ {
+ widget_value* wv = lw_get_all_values (IMAGE_INSTANCE_X_WIDGET_LWID (ii));
+ return build_ext_string (wv->value, FORMAT_OS);
+ }
+ return Qunbound;
}
-DEFUN ("resize-subwindow", Fresize_subwindow, 1, 3, 0, /*
-Resize SUBWINDOW to WIDTH x HEIGHT.
-If a value is nil that parameter is not changed.
-Subwindows are not currently implemented.
-*/
- (subwindow, width, height))
+/* Instantiate a button widget. Unfortunately instantiated widgets are
+ particular to a frame since they need to have a parent. It's not
+ like images where you just select the image into the context you
+ want to display it in and BitBlt it. So images instances can have a
+ many-to-one relationship with things you see, whereas widgets can
+ only be one-to-one (i.e. per frame) */
+static void
+x_button_instantiate (Lisp_Object image_instance, Lisp_Object instantiator,
+ Lisp_Object pointer_fg, Lisp_Object pointer_bg,
+ int dest_mask, Lisp_Object domain)
{
- int neww, newh;
- struct Lisp_Subwindow *sw;
+ struct Lisp_Image_Instance *ii = XIMAGE_INSTANCE (image_instance);
+ Lisp_Object gui = IMAGE_INSTANCE_WIDGET_ITEM (ii);
+ Lisp_Object glyph = find_keyword_in_vector (instantiator, Q_image);
+ widget_value* wv = xmalloc_widget_value ();
- CHECK_SUBWINDOW (subwindow);
- sw = XSUBWINDOW (subwindow);
+ button_item_to_widget_value (gui, wv, 1, 1);
- if (NILP (width))
- neww = sw->width;
- else
- neww = XINT (width);
+ if (!NILP (glyph))
+ {
+ if (!IMAGE_INSTANCEP (glyph))
+ glyph = glyph_image_instance (glyph, domain, ERROR_ME, 1);
+ }
- if (NILP (height))
- newh = sw->height;
- else
- newh = XINT (height);
+ x_widget_instantiate (image_instance, instantiator, pointer_fg,
+ pointer_bg, dest_mask, domain, "button", wv);
- XResizeWindow (DisplayOfScreen (sw->xscreen), sw->subwindow, neww, newh);
+ /* add the image if one was given */
+ if (!NILP (glyph) && IMAGE_INSTANCEP (glyph))
+ {
+ Arg al [2];
+ int ac =0;
+#ifdef LWLIB_USES_MOTIF
+ XtSetArg (al [ac], XmNlabelType, XmPIXMAP); ac++;
+ XtSetArg (al [ac], XmNlabelPixmap, XIMAGE_INSTANCE_X_PIXMAP (glyph));ac++;
+#else
+ XtSetArg (al [ac], XtNpixmap, XIMAGE_INSTANCE_X_PIXMAP (glyph)); ac++;
+#endif
+ XtSetValues (IMAGE_INSTANCE_X_WIDGET_ID (ii), al, ac);
+ }
+}
- sw->height = newh;
- sw->width = neww;
+/* get properties of a button */
+static Lisp_Object
+x_button_property (Lisp_Object image_instance, Lisp_Object prop)
+{
+ struct Lisp_Image_Instance *ii = XIMAGE_INSTANCE (image_instance);
+ /* check the state of a button */
+ if (EQ (prop, Q_selected))
+ {
+ widget_value* wv = lw_get_all_values (IMAGE_INSTANCE_X_WIDGET_LWID (ii));
- return subwindow;
+ if (wv->selected)
+ return Qt;
+ else
+ return Qnil;
+ }
+ return Qunbound;
}
-DEFUN ("force-subwindow-map", Fforce_subwindow_map, 1, 1, 0, /*
-Generate a Map event for SUBWINDOW.
-Subwindows are not currently implemented.
-*/
- (subwindow))
+/* instantiate a progress gauge */
+static void
+x_progress_gauge_instantiate (Lisp_Object image_instance, Lisp_Object instantiator,
+ Lisp_Object pointer_fg, Lisp_Object pointer_bg,
+ int dest_mask, Lisp_Object domain)
{
- CHECK_SUBWINDOW (subwindow);
+ struct Lisp_Image_Instance *ii = XIMAGE_INSTANCE (image_instance);
+ Lisp_Object gui = IMAGE_INSTANCE_WIDGET_ITEM (ii);
+ widget_value* wv = xmalloc_widget_value ();
+
+ button_item_to_widget_value (gui, wv, 1, 1);
+
+ x_widget_instantiate (image_instance, instantiator, pointer_fg,
+ pointer_bg, dest_mask, domain, "progress", wv);
+}
- XMapWindow (DisplayOfScreen (XSUBWINDOW (subwindow)->xscreen),
- XSUBWINDOW (subwindow)->subwindow);
+/* set the properties of a progres guage */
+static Lisp_Object
+x_progress_gauge_set_property (Lisp_Object image_instance, Lisp_Object prop,
+ Lisp_Object val)
+{
+ struct Lisp_Image_Instance *ii = XIMAGE_INSTANCE (image_instance);
- return subwindow;
+ if (EQ (prop, Q_percent))
+ {
+ Arg al [1];
+ CHECK_INT (val);
+ XtSetArg (al[0], XtNvalue, XINT (val));
+ XtSetValues (IMAGE_INSTANCE_X_WIDGET_ID (ii), al, 1);
+ return Qt;
+ }
+ return Qunbound;
}
+
+/* instantiate an edit control */
+static void
+x_edit_field_instantiate (Lisp_Object image_instance, Lisp_Object instantiator,
+ Lisp_Object pointer_fg, Lisp_Object pointer_bg,
+ int dest_mask, Lisp_Object domain)
+{
+ struct Lisp_Image_Instance *ii = XIMAGE_INSTANCE (image_instance);
+ Lisp_Object gui = IMAGE_INSTANCE_WIDGET_ITEM (ii);
+ widget_value* wv = xmalloc_widget_value ();
+
+ button_item_to_widget_value (gui, wv, 1, 1);
+
+ x_widget_instantiate (image_instance, instantiator, pointer_fg,
+ pointer_bg, dest_mask, domain, "text-field", wv);
+}
+
+/* instantiate a combo control */
+static void
+x_combo_box_instantiate (Lisp_Object image_instance, Lisp_Object instantiator,
+ Lisp_Object pointer_fg, Lisp_Object pointer_bg,
+ int dest_mask, Lisp_Object domain)
+{
+ struct Lisp_Image_Instance *ii = XIMAGE_INSTANCE (image_instance);
+ Lisp_Object rest;
+ Lisp_Object gui = IMAGE_INSTANCE_WIDGET_ITEM (ii);
+ widget_value* wv = xmalloc_widget_value ();
+
+ button_item_to_widget_value (gui, wv, 1, 1);
+
+ x_widget_instantiate (image_instance, instantiator, pointer_fg,
+ pointer_bg, dest_mask, domain, "combo-box", wv);
+ /* add items to the combo box */
+ LIST_LOOP (rest, Fplist_get (IMAGE_INSTANCE_WIDGET_PROPS (ii), Q_items, Qnil))
+ {
+#if 0
+ Extbyte* str;
+ XmString xmstr;
+ GET_C_STRING_OS_DATA_ALLOCA (XCAR (rest), str);
+ xmstr = XmStringCreate (str, XmSTRING_DEFAULT_CHARSET);
+ XmListAddItem (IMAGE_INSTANCE_X_WIDGET_ID (ii), xmstr, 0);
+ XmStringFree (xmstr);
#endif
+ }
+}
+
\f
/************************************************************************/
/* initialization */
void
syms_of_glyphs_x (void)
{
-#if HAVE_SUBWINDOWS
- defsymbol (&Qsubwindowp, "subwindowp");
-
- DEFSUBR (Fmake_subwindow);
+#if 0
DEFSUBR (Fchange_subwindow_property);
- DEFSUBR (Fsubwindowp);
- DEFSUBR (Fsubwindow_width);
- DEFSUBR (Fsubwindow_height);
- DEFSUBR (Fsubwindow_xid);
- DEFSUBR (Fresize_subwindow);
- DEFSUBR (Fforce_subwindow_map);
#endif
}
CONSOLE_HAS_METHOD (x, colorize_image_instance);
CONSOLE_HAS_METHOD (x, init_image_instance_from_eimage);
CONSOLE_HAS_METHOD (x, locate_pixmap_file);
-#ifdef HAVE_XPM
- CONSOLE_HAS_METHOD (x, xpm_instantiate);
-#endif
- CONSOLE_HAS_METHOD (x, xbm_instantiate);
+ CONSOLE_HAS_METHOD (x, unmap_subwindow);
+ CONSOLE_HAS_METHOD (x, map_subwindow);
+ CONSOLE_HAS_METHOD (x, resize_subwindow);
+ CONSOLE_HAS_METHOD (x, update_subwindow);
}
void
image_instantiator_format_create_glyphs_x (void)
{
-
+ IIFORMAT_VALID_CONSOLE (x, nothing);
+ IIFORMAT_VALID_CONSOLE (x, string);
+ IIFORMAT_VALID_CONSOLE (x, formatted_string);
+ IIFORMAT_VALID_CONSOLE (x, inherit);
+#ifdef HAVE_XPM
+ INITIALIZE_DEVICE_IIFORMAT (x, xpm);
+ IIFORMAT_HAS_DEVMETHOD (x, xpm, instantiate);
+#endif
+#ifdef HAVE_JPEG
+ IIFORMAT_VALID_CONSOLE (x, jpeg);
+#endif
+#ifdef HAVE_TIFF
+ IIFORMAT_VALID_CONSOLE (x, tiff);
+#endif
+#ifdef HAVE_PNG
+ IIFORMAT_VALID_CONSOLE (x, png);
+#endif
+#ifdef HAVE_GIF
+ IIFORMAT_VALID_CONSOLE (x, gif);
+#endif
+ INITIALIZE_DEVICE_IIFORMAT (x, xbm);
+ IIFORMAT_HAS_DEVMETHOD (x, xbm, instantiate);
+
+ INITIALIZE_DEVICE_IIFORMAT (x, subwindow);
+ IIFORMAT_HAS_DEVMETHOD (x, subwindow, instantiate);
+#ifdef LWLIB_USES_MOTIF
+ /* button widget */
+ INITIALIZE_DEVICE_IIFORMAT (x, button);
+ IIFORMAT_HAS_DEVMETHOD (x, button, property);
+ IIFORMAT_HAS_DEVMETHOD (x, button, instantiate);
+
+ INITIALIZE_DEVICE_IIFORMAT (x, widget);
+ IIFORMAT_HAS_DEVMETHOD (x, widget, property);
+ IIFORMAT_HAS_DEVMETHOD (x, widget, set_property);
+ /* progress gauge */
+ INITIALIZE_DEVICE_IIFORMAT (x, progress_gauge);
+ IIFORMAT_HAS_DEVMETHOD (x, progress_gauge, set_property);
+ IIFORMAT_HAS_DEVMETHOD (x, progress_gauge, instantiate);
+ /* text field */
+ INITIALIZE_DEVICE_IIFORMAT (x, edit_field);
+ IIFORMAT_HAS_DEVMETHOD (x, edit_field, instantiate);
+#if 0 /* XmVERSION > 1*/
+ /* combo box */
+ INITIALIZE_DEVICE_IIFORMAT (x, combo_box);
+ IIFORMAT_HAS_DEVMETHOD (x, combo_box, instantiate);
+#endif
+#endif
INITIALIZE_IMAGE_INSTANTIATOR_FORMAT (cursor_font, "cursor-font");
+ IIFORMAT_VALID_CONSOLE (x, cursor_font);
IIFORMAT_HAS_METHOD (cursor_font, validate);
IIFORMAT_HAS_METHOD (cursor_font, possible_dest_types);
IIFORMAT_HAS_METHOD (font, validate);
IIFORMAT_HAS_METHOD (font, possible_dest_types);
IIFORMAT_HAS_METHOD (font, instantiate);
+ IIFORMAT_VALID_CONSOLE (x, font);
IIFORMAT_VALID_KEYWORD (font, Q_data, check_valid_string);
IIFORMAT_VALID_KEYWORD (font, Q_foreground, check_valid_string);
IIFORMAT_VALID_KEYWORD (font, Q_background, check_valid_string);
#ifdef HAVE_XFACE
- INITIALIZE_IMAGE_INSTANTIATOR_FORMAT (xface, "xface");
-
- IIFORMAT_HAS_METHOD (xface, validate);
- IIFORMAT_HAS_METHOD (xface, normalize);
- IIFORMAT_HAS_METHOD (xface, possible_dest_types);
- IIFORMAT_HAS_METHOD (xface, instantiate);
-
- IIFORMAT_VALID_KEYWORD (xface, Q_data, check_valid_string);
- IIFORMAT_VALID_KEYWORD (xface, Q_file, check_valid_string);
- IIFORMAT_VALID_KEYWORD (xface, Q_hotspot_x, check_valid_int);
- IIFORMAT_VALID_KEYWORD (xface, Q_hotspot_y, check_valid_int);
- IIFORMAT_VALID_KEYWORD (xface, Q_foreground, check_valid_string);
- IIFORMAT_VALID_KEYWORD (xface, Q_background, check_valid_string);
+ INITIALIZE_DEVICE_IIFORMAT (x, xface);
+ IIFORMAT_HAS_DEVMETHOD (x, xface, instantiate);
#endif
INITIALIZE_IMAGE_INSTANTIATOR_FORMAT (autodetect,
IIFORMAT_HAS_METHOD (autodetect, normalize);
IIFORMAT_HAS_METHOD (autodetect, possible_dest_types);
IIFORMAT_HAS_METHOD (autodetect, instantiate);
+ IIFORMAT_VALID_CONSOLE (x, autodetect);
IIFORMAT_VALID_KEYWORD (autodetect, Q_data, check_valid_string);
}
void
vars_of_glyphs_x (void)
{
-#ifdef HAVE_XFACE
- Fprovide (Qxface);
-#endif
-
DEFVAR_LISP ("x-bitmap-file-path", &Vx_bitmap_file_path /*
A list of the directories in which X bitmap files may be found.
If nil, this is initialized from the "*bitmapFilePath" resource.
projects / chise / xemacs-chise.git- / blobdiff