32 |
static Visual *visual; |
static Visual *visual; |
33 |
static XIM IM; |
static XIM IM; |
34 |
|
|
35 |
BOOL ui_create_window(char *title) |
BOOL |
36 |
|
ui_create_window(char *title) |
37 |
{ |
{ |
38 |
Screen *screen; |
Screen *screen; |
39 |
XSetWindowAttributes attribs; |
XSetWindowAttributes attribs; |
42 |
|
|
43 |
display = XOpenDisplay(NULL); |
display = XOpenDisplay(NULL); |
44 |
if (display == NULL) |
if (display == NULL) |
45 |
|
{ |
46 |
|
ERROR("Failed to open display\n"); |
47 |
return False; |
return False; |
48 |
|
} |
49 |
|
|
50 |
/* Check the screen supports 8-bit depth. */ |
/* Check the screen supports 8-bit depth. */ |
51 |
screen = DefaultScreenOfDisplay(display); |
screen = DefaultScreenOfDisplay(display); |
62 |
|
|
63 |
visual = DefaultVisual(display, DefaultScreen(display)); |
visual = DefaultVisual(display, DefaultScreen(display)); |
64 |
|
|
65 |
attribs.background_pixel = BlackPixel(display, DefaultScreen(display)); |
attribs.background_pixel = |
66 |
|
BlackPixel(display, DefaultScreen(display)); |
67 |
attribs.backing_store = Always; |
attribs.backing_store = Always; |
68 |
wnd = XCreateWindow(display, DefaultRootWindow(display), |
wnd = XCreateWindow(display, DefaultRootWindow(display), |
69 |
0, 0, width, height, 0, 8, InputOutput, visual, |
0, 0, width, height, 0, 8, InputOutput, visual, |
70 |
CWBackingStore | CWBackPixel, &attribs); |
CWBackingStore | CWBackPixel, &attribs); |
71 |
|
|
72 |
XStoreName(display, wnd, title); |
XStoreName(display, wnd, title); |
73 |
XMapWindow(display, wnd); |
XMapWindow(display, wnd); |
74 |
|
|
75 |
input_mask = KeyPressMask | KeyReleaseMask; |
input_mask = KeyPressMask | KeyReleaseMask; |
76 |
input_mask |= ButtonPressMask | ButtonReleaseMask; |
input_mask |= ButtonPressMask | ButtonReleaseMask; |
77 |
if (motion) |
if (motion) |
78 |
input_mask |= PointerMotionMask; |
input_mask |= PointerMotionMask; |
84 |
return True; |
return True; |
85 |
} |
} |
86 |
|
|
87 |
void ui_destroy_window() |
void |
88 |
|
ui_destroy_window() |
89 |
{ |
{ |
90 |
XCloseIM(IM); |
XCloseIM(IM); |
91 |
XFreeGC(display, gc); |
XFreeGC(display, gc); |
93 |
XCloseDisplay(display); |
XCloseDisplay(display); |
94 |
} |
} |
95 |
|
|
96 |
static uint8 xwin_translate_key(unsigned long key) |
static uint8 |
97 |
|
xwin_translate_key(unsigned long key) |
98 |
{ |
{ |
99 |
DEBUG("KEY(code=0x%lx)\n", key); |
DEBUG("KEY(code=0x%lx)\n", key); |
100 |
|
|
103 |
|
|
104 |
switch (key) |
switch (key) |
105 |
{ |
{ |
106 |
case 0x62: /* left arrow */ |
case 0x62: /* left arrow */ |
107 |
return 0x48; |
return 0x48; |
108 |
case 0x64: /* up arrow */ |
case 0x64: /* up arrow */ |
109 |
return 0x4b; |
return 0x4b; |
110 |
case 0x66: /* down arrow */ |
case 0x66: /* down arrow */ |
111 |
return 0x4d; |
return 0x4d; |
112 |
case 0x68: /* right arrow */ |
case 0x68: /* right arrow */ |
113 |
return 0x50; |
return 0x50; |
114 |
case 0x73: /* Windows key */ |
case 0x73: /* Windows key */ |
115 |
DEBUG("CHECKPOINT\n"); |
DEBUG("CHECKPOINT\n"); |
116 |
} |
} |
117 |
|
|
118 |
return 0; |
return 0; |
119 |
} |
} |
120 |
|
|
121 |
static uint16 xwin_translate_mouse(unsigned long button) |
static uint16 |
122 |
|
xwin_translate_mouse(unsigned long button) |
123 |
{ |
{ |
124 |
switch (button) |
switch (button) |
125 |
{ |
{ |
126 |
case Button1: /* left */ |
case Button1: /* left */ |
127 |
return MOUSE_FLAG_BUTTON1; |
return MOUSE_FLAG_BUTTON1; |
128 |
case Button2: /* middle */ |
case Button2: /* middle */ |
129 |
return MOUSE_FLAG_BUTTON3; |
return MOUSE_FLAG_BUTTON3; |
130 |
case Button3: /* right */ |
case Button3: /* right */ |
131 |
return MOUSE_FLAG_BUTTON2; |
return MOUSE_FLAG_BUTTON2; |
132 |
} |
} |
133 |
|
|
134 |
return 0; |
return 0; |
135 |
} |
} |
136 |
|
|
137 |
void ui_process_events() |
void |
138 |
|
ui_process_events() |
139 |
{ |
{ |
140 |
XEvent event; |
XEvent event; |
141 |
uint8 scancode; |
uint8 scancode; |
152 |
switch (event.type) |
switch (event.type) |
153 |
{ |
{ |
154 |
case KeyPress: |
case KeyPress: |
155 |
scancode = xwin_translate_key(event.xkey.keycode); |
scancode = |
156 |
|
xwin_translate_key(event. |
157 |
|
xkey.keycode); |
158 |
if (scancode == 0) |
if (scancode == 0) |
159 |
break; |
break; |
160 |
|
|
161 |
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, 0, |
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, 0, |
162 |
scancode, 0); |
scancode, 0); |
163 |
break; |
break; |
164 |
|
|
165 |
case KeyRelease: |
case KeyRelease: |
166 |
scancode = xwin_translate_key(event.xkey.keycode); |
scancode = |
167 |
|
xwin_translate_key(event. |
168 |
|
xkey.keycode); |
169 |
if (scancode == 0) |
if (scancode == 0) |
170 |
break; |
break; |
171 |
|
|
172 |
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, |
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, |
173 |
KBD_FLAG_DOWN | KBD_FLAG_UP, |
KBD_FLAG_DOWN | KBD_FLAG_UP, |
174 |
scancode, 0); |
scancode, 0); |
175 |
break; |
break; |
176 |
|
|
177 |
case ButtonPress: |
case ButtonPress: |
178 |
button = xwin_translate_mouse(event.xbutton.button); |
button = |
179 |
|
xwin_translate_mouse(event. |
180 |
|
xbutton.button); |
181 |
|
|
182 |
if (button == 0) |
if (button == 0) |
183 |
break; |
break; |
184 |
|
|
185 |
rdp_send_input(ev_time, RDP_INPUT_MOUSE, |
rdp_send_input(ev_time, RDP_INPUT_MOUSE, |
186 |
button | MOUSE_FLAG_DOWN, |
button | MOUSE_FLAG_DOWN, |
187 |
event.xbutton.x, |
event.xbutton.x, |
188 |
event.xbutton.y); |
event.xbutton.y); |
189 |
break; |
break; |
190 |
|
|
191 |
case ButtonRelease: |
case ButtonRelease: |
192 |
button = xwin_translate_mouse(event.xbutton.button); |
button = |
193 |
|
xwin_translate_mouse(event. |
194 |
|
xbutton.button); |
195 |
if (button == 0) |
if (button == 0) |
196 |
break; |
break; |
197 |
|
|
198 |
rdp_send_input(ev_time, RDP_INPUT_MOUSE, |
rdp_send_input(ev_time, RDP_INPUT_MOUSE, |
199 |
button, |
button, |
200 |
event.xbutton.x, |
event.xbutton.x, |
201 |
event.xbutton.y); |
event.xbutton.y); |
202 |
break; |
break; |
203 |
|
|
204 |
case MotionNotify: |
case MotionNotify: |
205 |
rdp_send_input(ev_time, RDP_INPUT_MOUSE, |
rdp_send_input(ev_time, RDP_INPUT_MOUSE, |
206 |
MOUSE_FLAG_MOVE, |
MOUSE_FLAG_MOVE, |
207 |
event.xmotion.x, |
event.xmotion.x, |
208 |
event.xmotion.y); |
event.xmotion.y); |
209 |
} |
} |
210 |
} |
} |
211 |
} |
} |
212 |
|
|
213 |
void ui_move_pointer(int x, int y) |
void |
214 |
|
ui_move_pointer(int x, int y) |
215 |
{ |
{ |
216 |
XWarpPointer(display, wnd, wnd, 0, 0, 0, 0, x, y); |
XWarpPointer(display, wnd, wnd, 0, 0, 0, 0, x, y); |
217 |
} |
} |
218 |
|
|
219 |
HBITMAP ui_create_bitmap(int width, int height, uint8 *data) |
HBITMAP |
220 |
|
ui_create_bitmap(int width, int height, uint8 *data) |
221 |
{ |
{ |
222 |
XImage *image; |
XImage *image; |
223 |
Pixmap bitmap; |
Pixmap bitmap; |
225 |
bitmap = XCreatePixmap(display, wnd, width, height, 8); |
bitmap = XCreatePixmap(display, wnd, width, height, 8); |
226 |
|
|
227 |
image = XCreateImage(display, visual, 8, ZPixmap, 0, |
image = XCreateImage(display, visual, 8, ZPixmap, 0, |
228 |
data, width, height, 8, width); |
data, width, height, 8, width); |
229 |
XSetFunction(display, gc, GXcopy); |
XSetFunction(display, gc, GXcopy); |
230 |
XPutImage(display, bitmap, gc, image, 0, 0, 0, 0, width, height); |
XPutImage(display, bitmap, gc, image, 0, 0, 0, 0, width, height); |
231 |
XFree(image); |
XFree(image); |
232 |
|
|
233 |
return (HBITMAP)bitmap; |
return (HBITMAP) bitmap; |
234 |
} |
} |
235 |
|
|
236 |
void ui_paint_bitmap(int x, int y, int cx, int cy, |
void |
237 |
int width, int height, uint8 *data) |
ui_paint_bitmap(int x, int y, int cx, int cy, |
238 |
|
int width, int height, uint8 *data) |
239 |
{ |
{ |
240 |
XImage *image; |
XImage *image; |
241 |
|
|
242 |
image = XCreateImage(display, visual, 8, ZPixmap, 0, |
image = XCreateImage(display, visual, 8, ZPixmap, 0, |
243 |
data, width, height, 8, width); |
data, width, height, 8, width); |
244 |
XSetFunction(display, gc, GXcopy); |
XSetFunction(display, gc, GXcopy); |
245 |
XPutImage(display, wnd, gc, image, 0, 0, x, y, cx, cy); |
XPutImage(display, wnd, gc, image, 0, 0, x, y, cx, cy); |
246 |
XFree(image); |
XFree(image); |
247 |
} |
} |
248 |
|
|
249 |
void ui_destroy_bitmap(HBITMAP bmp) |
void |
250 |
|
ui_destroy_bitmap(HBITMAP bmp) |
251 |
{ |
{ |
252 |
XFreePixmap(display, (Pixmap)bmp); |
XFreePixmap(display, (Pixmap) bmp); |
253 |
} |
} |
254 |
|
|
255 |
HGLYPH ui_create_glyph(int width, int height, uint8 *data) |
HGLYPH |
256 |
|
ui_create_glyph(int width, int height, uint8 *data) |
257 |
{ |
{ |
258 |
XImage *image; |
XImage *image; |
259 |
Pixmap bitmap; |
Pixmap bitmap; |
266 |
gc = XCreateGC(display, bitmap, 0, NULL); |
gc = XCreateGC(display, bitmap, 0, NULL); |
267 |
|
|
268 |
image = XCreateImage(display, visual, 1, ZPixmap, 0, |
image = XCreateImage(display, visual, 1, ZPixmap, 0, |
269 |
data, width, height, 8, scanline); |
data, width, height, 8, scanline); |
270 |
|
image->byte_order = MSBFirst; |
271 |
|
image->bitmap_bit_order = MSBFirst; |
272 |
|
XInitImage(image); |
273 |
|
|
274 |
XSetFunction(display, gc, GXcopy); |
XSetFunction(display, gc, GXcopy); |
275 |
XPutImage(display, bitmap, gc, image, 0, 0, 0, 0, width, height); |
XPutImage(display, bitmap, gc, image, 0, 0, 0, 0, width, height); |
276 |
XFree(image); |
XFree(image); |
277 |
XFreeGC(display, gc); |
XFreeGC(display, gc); |
278 |
|
|
279 |
return (HGLYPH)bitmap; |
return (HGLYPH) bitmap; |
280 |
} |
} |
281 |
|
|
282 |
void ui_destroy_glyph(HGLYPH glyph) |
void |
283 |
|
ui_destroy_glyph(HGLYPH glyph) |
284 |
{ |
{ |
285 |
XFreePixmap(display, (Pixmap)glyph); |
XFreePixmap(display, (Pixmap) glyph); |
286 |
} |
} |
287 |
|
|
288 |
HCOLOURMAP ui_create_colourmap(COLOURMAP *colours) |
HCOLOURMAP |
289 |
|
ui_create_colourmap(COLOURMAP *colours) |
290 |
{ |
{ |
291 |
COLOURENTRY *entry; |
COLOURENTRY *entry; |
292 |
XColor *xcolours, *xentry; |
XColor *xcolours, *xentry; |
310 |
XStoreColors(display, map, xcolours, ncolours); |
XStoreColors(display, map, xcolours, ncolours); |
311 |
|
|
312 |
xfree(xcolours); |
xfree(xcolours); |
313 |
return (HCOLOURMAP)map; |
return (HCOLOURMAP) map; |
314 |
} |
} |
315 |
|
|
316 |
void ui_destroy_colourmap(HCOLOURMAP map) |
void |
317 |
|
ui_destroy_colourmap(HCOLOURMAP map) |
318 |
{ |
{ |
319 |
XFreeColormap(display, (Colormap)map); |
XFreeColormap(display, (Colormap) map); |
320 |
} |
} |
321 |
|
|
322 |
void ui_set_colourmap(HCOLOURMAP map) |
void |
323 |
|
ui_set_colourmap(HCOLOURMAP map) |
324 |
{ |
{ |
325 |
XSetWindowColormap(display, wnd, (Colormap)map); |
XSetWindowColormap(display, wnd, (Colormap) map); |
326 |
} |
} |
327 |
|
|
328 |
void ui_set_clip(int x, int y, int cx, int cy) |
void |
329 |
|
ui_set_clip(int x, int y, int cx, int cy) |
330 |
{ |
{ |
331 |
XRectangle rect; |
XRectangle rect; |
332 |
|
|
337 |
XSetClipRectangles(display, gc, 0, 0, &rect, 1, YXBanded); |
XSetClipRectangles(display, gc, 0, 0, &rect, 1, YXBanded); |
338 |
} |
} |
339 |
|
|
340 |
void ui_reset_clip() |
void |
341 |
|
ui_reset_clip() |
342 |
{ |
{ |
343 |
XRectangle rect; |
XRectangle rect; |
344 |
|
|
349 |
XSetClipRectangles(display, gc, 0, 0, &rect, 1, YXBanded); |
XSetClipRectangles(display, gc, 0, 0, &rect, 1, YXBanded); |
350 |
} |
} |
351 |
|
|
352 |
void ui_bell() |
void |
353 |
|
ui_bell() |
354 |
{ |
{ |
355 |
XBell(display, 0); |
XBell(display, 0); |
356 |
} |
} |
357 |
|
|
358 |
static int rop2_map[] = { |
static int rop2_map[] = { |
359 |
GXclear, /* 0 */ |
GXclear, /* 0 */ |
360 |
GXnor, /* DPon */ |
GXnor, /* DPon */ |
361 |
GXandInverted, /* DPna */ |
GXandInverted, /* DPna */ |
362 |
GXcopyInverted, /* Pn */ |
GXcopyInverted, /* Pn */ |
363 |
GXandReverse, /* PDna */ |
GXandReverse, /* PDna */ |
364 |
GXinvert, /* Dn */ |
GXinvert, /* Dn */ |
365 |
GXxor, /* DPx */ |
GXxor, /* DPx */ |
366 |
GXnand, /* DPan */ |
GXnand, /* DPan */ |
367 |
GXand, /* DPa */ |
GXand, /* DPa */ |
368 |
GXequiv, /* DPxn */ |
GXequiv, /* DPxn */ |
369 |
GXnoop, /* D */ |
GXnoop, /* D */ |
370 |
GXorInverted, /* DPno */ |
GXorInverted, /* DPno */ |
371 |
GXcopy, /* P */ |
GXcopy, /* P */ |
372 |
GXorReverse, /* PDno */ |
GXorReverse, /* PDno */ |
373 |
GXor, /* DPo */ |
GXor, /* DPo */ |
374 |
GXset /* 1 */ |
GXset /* 1 */ |
375 |
}; |
}; |
376 |
|
|
377 |
static void xwin_set_function(uint8 rop2) |
static void |
378 |
|
xwin_set_function(uint8 rop2) |
379 |
{ |
{ |
380 |
XSetFunction(display, gc, rop2_map[rop2]); |
XSetFunction(display, gc, rop2_map[rop2]); |
381 |
} |
} |
382 |
|
|
383 |
void ui_destblt(uint8 opcode, |
void |
384 |
/* dest */ int x, int y, int cx, int cy) |
ui_destblt(uint8 opcode, |
385 |
|
/* dest */ int x, int y, int cx, int cy) |
386 |
{ |
{ |
387 |
xwin_set_function(opcode); |
xwin_set_function(opcode); |
388 |
|
|
389 |
XFillRectangle(display, wnd, gc, x, y, cx, cy); |
XFillRectangle(display, wnd, gc, x, y, cx, cy); |
390 |
} |
} |
391 |
|
|
392 |
void ui_patblt(uint8 opcode, |
void |
393 |
/* dest */ int x, int y, int cx, int cy, |
ui_patblt(uint8 opcode, |
394 |
/* brush */ BRUSH *brush, int bgcolour, int fgcolour) |
/* dest */ int x, int y, int cx, int cy, |
395 |
|
/* brush */ BRUSH *brush, int bgcolour, int fgcolour) |
396 |
{ |
{ |
397 |
Display *dpy = display; |
Display *dpy = display; |
398 |
Pixmap fill; |
Pixmap fill; |
401 |
|
|
402 |
switch (brush->style) |
switch (brush->style) |
403 |
{ |
{ |
404 |
case 0: /* Solid */ |
case 0: /* Solid */ |
405 |
XSetForeground(dpy, gc, fgcolour); |
XSetForeground(dpy, gc, fgcolour); |
406 |
XFillRectangle(dpy, wnd, gc, x, y, cx, cy); |
XFillRectangle(dpy, wnd, gc, x, y, cx, cy); |
407 |
break; |
break; |
408 |
|
|
409 |
case 3: /* Pattern */ |
case 3: /* Pattern */ |
410 |
fill = (Pixmap)ui_create_glyph(8, 8, brush->pattern); |
fill = (Pixmap) ui_create_glyph(8, 8, brush->pattern); |
411 |
|
|
412 |
XSetForeground(dpy, gc, fgcolour); |
XSetForeground(dpy, gc, fgcolour); |
413 |
XSetBackground(dpy, gc, bgcolour); |
XSetBackground(dpy, gc, bgcolour); |
417 |
XFillRectangle(dpy, wnd, gc, x, y, cx, cy); |
XFillRectangle(dpy, wnd, gc, x, y, cx, cy); |
418 |
|
|
419 |
XSetFillStyle(dpy, gc, FillSolid); |
XSetFillStyle(dpy, gc, FillSolid); |
420 |
ui_destroy_glyph((HGLYPH)fill); |
ui_destroy_glyph((HGLYPH) fill); |
421 |
break; |
break; |
422 |
|
|
423 |
default: |
default: |
425 |
} |
} |
426 |
} |
} |
427 |
|
|
428 |
void ui_screenblt(uint8 opcode, |
void |
429 |
/* dest */ int x, int y, int cx, int cy, |
ui_screenblt(uint8 opcode, |
430 |
/* src */ int srcx, int srcy) |
/* dest */ int x, int y, int cx, int cy, |
431 |
|
/* src */ int srcx, int srcy) |
432 |
{ |
{ |
433 |
xwin_set_function(opcode); |
xwin_set_function(opcode); |
434 |
|
|
435 |
XCopyArea(display, wnd, wnd, gc, srcx, srcy, |
XCopyArea(display, wnd, wnd, gc, srcx, srcy, cx, cy, x, y); |
|
cx, cy, x, y); |
|
436 |
} |
} |
437 |
|
|
438 |
void ui_memblt(uint8 opcode, |
void |
439 |
/* dest */ int x, int y, int cx, int cy, |
ui_memblt(uint8 opcode, |
440 |
/* src */ HBITMAP src, int srcx, int srcy) |
/* dest */ int x, int y, int cx, int cy, |
441 |
|
/* src */ HBITMAP src, int srcx, int srcy) |
442 |
{ |
{ |
443 |
xwin_set_function(opcode); |
xwin_set_function(opcode); |
444 |
|
|
445 |
XCopyArea(display, (Pixmap)src, wnd, gc, srcx, srcy, |
XCopyArea(display, (Pixmap) src, wnd, gc, srcx, srcy, cx, cy, x, y); |
|
cx, cy, x, y); |
|
446 |
} |
} |
447 |
|
|
448 |
void ui_triblt(uint8 opcode, |
void |
449 |
/* dest */ int x, int y, int cx, int cy, |
ui_triblt(uint8 opcode, |
450 |
/* src */ HBITMAP src, int srcx, int srcy, |
/* dest */ int x, int y, int cx, int cy, |
451 |
/* brush */ BRUSH *brush, int bgcolour, int fgcolour) |
/* src */ HBITMAP src, int srcx, int srcy, |
452 |
|
/* brush */ BRUSH *brush, int bgcolour, int fgcolour) |
453 |
{ |
{ |
454 |
/* This is potentially difficult to do in general. Until someone |
/* This is potentially difficult to do in general. Until someone |
455 |
comes up with a more efficient way of doing it I am using cases. */ |
comes up with a more efficient way of doing it I am using cases. */ |
456 |
|
|
457 |
switch (opcode) |
switch (opcode) |
458 |
{ |
{ |
459 |
case 0xb8: /* PSDPxax */ |
case 0x69: /* PDSxxn */ |
460 |
|
ui_memblt(ROP2_XOR, x, y, cx, cy, src, srcx, srcy); |
461 |
|
ui_patblt(ROP2_NXOR, x, y, cx, cy, |
462 |
|
brush, bgcolour, fgcolour); |
463 |
|
break; |
464 |
|
|
465 |
|
case 0xb8: /* PSDPxax */ |
466 |
ui_patblt(ROP2_XOR, x, y, cx, cy, |
ui_patblt(ROP2_XOR, x, y, cx, cy, |
467 |
brush, bgcolour, fgcolour); |
brush, bgcolour, fgcolour); |
468 |
ui_memblt(ROP2_AND, x, y, cx, cy, |
ui_memblt(ROP2_AND, x, y, cx, cy, src, srcx, srcy); |
|
src, srcx, srcy); |
|
469 |
ui_patblt(ROP2_XOR, x, y, cx, cy, |
ui_patblt(ROP2_XOR, x, y, cx, cy, |
470 |
brush, bgcolour, fgcolour); |
brush, bgcolour, fgcolour); |
471 |
break; |
break; |
472 |
|
|
473 |
default: |
default: |
474 |
NOTIMP("triblt 0x%x\n", opcode); |
NOTIMP("triblt 0x%x\n", opcode); |
475 |
ui_memblt(ROP2_COPY, x, y, cx, cy, |
ui_memblt(ROP2_COPY, x, y, cx, cy, src, srcx, srcy); |
|
brush, bgcolour, fgcolour); |
|
476 |
} |
} |
477 |
} |
} |
478 |
|
|
479 |
void ui_line(uint8 opcode, |
void |
480 |
/* dest */ int startx, int starty, int endx, int endy, |
ui_line(uint8 opcode, |
481 |
/* pen */ PEN *pen) |
/* dest */ int startx, int starty, int endx, int endy, |
482 |
|
/* pen */ PEN *pen) |
483 |
{ |
{ |
484 |
xwin_set_function(opcode); |
xwin_set_function(opcode); |
485 |
|
|
487 |
XDrawLine(display, wnd, gc, startx, starty, endx, endy); |
XDrawLine(display, wnd, gc, startx, starty, endx, endy); |
488 |
} |
} |
489 |
|
|
490 |
void ui_rect( |
void |
491 |
/* dest */ int x, int y, int cx, int cy, |
ui_rect( |
492 |
/* brush */ int colour) |
/* dest */ int x, int y, int cx, int cy, |
493 |
|
/* brush */ int colour) |
494 |
{ |
{ |
495 |
xwin_set_function(ROP2_COPY); |
xwin_set_function(ROP2_COPY); |
496 |
|
|
498 |
XFillRectangle(display, wnd, gc, x, y, cx, cy); |
XFillRectangle(display, wnd, gc, x, y, cx, cy); |
499 |
} |
} |
500 |
|
|
501 |
void ui_draw_glyph(int mixmode, |
void |
502 |
/* dest */ int x, int y, int cx, int cy, |
ui_draw_glyph(int mixmode, |
503 |
/* src */ HGLYPH glyph, int srcx, int srcy, int bgcolour, int fgcolour) |
/* dest */ int x, int y, int cx, int cy, |
504 |
|
/* src */ HGLYPH glyph, int srcx, int srcy, int bgcolour, |
505 |
|
int fgcolour) |
506 |
{ |
{ |
507 |
Pixmap pixmap = (Pixmap)glyph; |
Pixmap pixmap = (Pixmap) glyph; |
508 |
|
|
509 |
xwin_set_function(ROP2_COPY); |
xwin_set_function(ROP2_COPY); |
510 |
|
|
516 |
XSetStipple(display, gc, pixmap); |
XSetStipple(display, gc, pixmap); |
517 |
XSetFillStyle(display, gc, FillStippled); |
XSetFillStyle(display, gc, FillStippled); |
518 |
XSetTSOrigin(display, gc, x, y); |
XSetTSOrigin(display, gc, x, y); |
519 |
XFillRectangle(display, wnd, gc, |
XFillRectangle(display, wnd, gc, x, y, cx, cy); |
|
x, y, cx, cy); |
|
520 |
XSetFillStyle(display, gc, FillSolid); |
XSetFillStyle(display, gc, FillSolid); |
521 |
break; |
break; |
522 |
|
|
523 |
case MIX_OPAQUE: |
case MIX_OPAQUE: |
524 |
XSetBackground(display, gc, bgcolour); |
XSetBackground(display, gc, bgcolour); |
525 |
XCopyPlane(display, pixmap, wnd, gc, |
XCopyPlane(display, pixmap, wnd, gc, |
526 |
srcx, srcy, cx, cy, x, y, 1); |
srcx, srcy, cx, cy, x, y, 1); |
527 |
break; |
break; |
528 |
|
|
529 |
default: |
default: |
531 |
} |
} |
532 |
} |
} |
533 |
|
|
534 |
void ui_draw_text(uint8 font, uint8 flags, int mixmode, int x, |
void |
535 |
int y, int boxx, int boxy, int boxcx, int boxcy, |
ui_draw_text(uint8 font, uint8 flags, int mixmode, int x, int y, |
536 |
int bgcolour, int fgcolour, uint8 *text, uint8 length) |
int clipx, int clipy, int clipcx, int clipcy, |
537 |
|
int boxx, int boxy, int boxcx, int boxcy, |
538 |
|
int bgcolour, int fgcolour, uint8 *text, uint8 length) |
539 |
{ |
{ |
540 |
FONTGLYPH *glyph; |
FONTGLYPH *glyph; |
541 |
int i; |
int i; |
544 |
{ |
{ |
545 |
ui_rect(boxx, boxy, boxcx, boxcy, bgcolour); |
ui_rect(boxx, boxy, boxcx, boxcy, bgcolour); |
546 |
} |
} |
547 |
|
else if (mixmode == MIX_OPAQUE) |
548 |
|
{ |
549 |
|
ui_rect(clipx, clipy, clipcx, clipcy, bgcolour); |
550 |
|
} |
551 |
|
|
552 |
/* Paint text, character by character */ |
/* Paint text, character by character */ |
553 |
for (i = 0; i < length; i++) |
for (i = 0; i < length; i++) |
554 |
{ |
{ |
555 |
glyph = cache_get_font(font, text[i]); |
glyph = cache_get_font(font, text[i]); |
556 |
|
|
557 |
|
if (!(flags & TEXT2_IMPLICIT_X)) |
558 |
|
x += text[++i]; |
559 |
|
|
560 |
if (glyph != NULL) |
if (glyph != NULL) |
561 |
{ |
{ |
562 |
ui_draw_glyph(mixmode, x, |
ui_draw_glyph(mixmode, x + (short) glyph->offset, |
563 |
y + (short)glyph->baseline, |
y + (short) glyph->baseline, |
564 |
glyph->width, glyph->height, |
glyph->width, glyph->height, |
565 |
glyph->pixmap, 0, 0, |
glyph->pixmap, 0, 0, |
566 |
bgcolour, fgcolour); |
bgcolour, fgcolour); |
567 |
|
|
568 |
if (flags & TEXT2_IMPLICIT_X) |
if (flags & TEXT2_IMPLICIT_X) |
569 |
x += glyph->width; |
x += glyph->width; |
|
else |
|
|
x += text[++i]; |
|
570 |
} |
} |
571 |
} |
} |
572 |
} |
} |
573 |
|
|
574 |
void ui_desktop_save(uint32 offset, int x, int y, int cx, int cy) |
void |
575 |
|
ui_desktop_save(uint32 offset, int x, int y, int cx, int cy) |
576 |
{ |
{ |
577 |
XImage *image; |
XImage *image; |
|
int scanline; |
|
578 |
|
|
|
scanline = (cx + 3) & ~3; |
|
|
STATUS("XGetImage(%p,%x,%d,%d,%d,%d,%x,%d)\n", display, wnd, x, y, |
|
|
cx, cy, 0xffffffff, ZPixmap); |
|
579 |
image = XGetImage(display, wnd, x, y, cx, cy, 0xffffffff, ZPixmap); |
image = XGetImage(display, wnd, x, y, cx, cy, 0xffffffff, ZPixmap); |
580 |
cache_put_desktop(offset, scanline*cy, image->data); |
cache_put_desktop(offset, cx, cy, image->bytes_per_line, image->data); |
581 |
XFree(image->data); |
XFree(image->data); |
582 |
XFree(image); |
XFree(image); |
583 |
} |
} |
584 |
|
|
585 |
void ui_desktop_restore(uint32 offset, int x, int y, int cx, int cy) |
void |
586 |
|
ui_desktop_restore(uint32 offset, int x, int y, int cx, int cy) |
587 |
{ |
{ |
588 |
XImage *image; |
XImage *image; |
|
int scanline; |
|
589 |
uint8 *data; |
uint8 *data; |
590 |
|
|
591 |
scanline = (cx + 3) & ~3; |
data = cache_get_desktop(offset, cx, cy); |
|
data = cache_get_desktop(offset, scanline*cy); |
|
592 |
if (data == NULL) |
if (data == NULL) |
593 |
return; |
return; |
594 |
|
|
595 |
image = XCreateImage(display, visual, 8, ZPixmap, 0, |
image = XCreateImage(display, visual, 8, ZPixmap, 0, |
596 |
data, cx, cy, 32, scanline); |
data, cx, cy, 32, cx); |
597 |
XSetFunction(display, gc, GXcopy); |
XSetFunction(display, gc, GXcopy); |
598 |
XPutImage(display, wnd, gc, image, 0, 0, x, y, cx, cy); |
XPutImage(display, wnd, gc, image, 0, 0, x, y, cx, cy); |
599 |
XFree(image); |
XFree(image); |