20 |
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21 |
#include <X11/Xlib.h> |
#include <X11/Xlib.h> |
22 |
#include <X11/Xutil.h> |
#include <X11/Xutil.h> |
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#include <X11/XKBlib.h> |
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23 |
#include <time.h> |
#include <time.h> |
24 |
#include <errno.h> |
#include <errno.h> |
25 |
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#define XK_MISCELLANY |
26 |
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#include <X11/keysymdef.h> |
27 |
#include "rdesktop.h" |
#include "rdesktop.h" |
28 |
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#include "scancodes.h" |
29 |
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extern char keymapname[16]; |
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extern int keylayout; |
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30 |
extern int width; |
extern int width; |
31 |
extern int height; |
extern int height; |
32 |
extern BOOL sendmotion; |
extern BOOL sendmotion; |
33 |
extern BOOL fullscreen; |
extern BOOL fullscreen; |
34 |
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extern BOOL grab_keyboard; |
35 |
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extern char title[]; |
36 |
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37 |
Display *display; |
Display *display = NULL; |
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XkbDescPtr xkb; |
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38 |
static int x_socket; |
static int x_socket; |
39 |
static Window wnd; |
static Window wnd; |
40 |
static GC gc; |
static GC gc; |
41 |
static Visual *visual; |
static Visual *visual; |
42 |
static int depth; |
static int depth; |
43 |
static int bpp; |
static int bpp; |
44 |
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static int dpy_width; |
45 |
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static int dpy_height; |
46 |
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47 |
/* endianness */ |
/* endianness */ |
48 |
static BOOL host_be; |
static BOOL host_be; |
52 |
static BOOL ownbackstore; |
static BOOL ownbackstore; |
53 |
static Pixmap backstore; |
static Pixmap backstore; |
54 |
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/* needed to keep track of the modifiers */ |
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static unsigned int numlock_modifier_mask = 0; |
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static unsigned int key_down_state = 0; |
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#define DShift1Mask (1<<0) |
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#define DLockMask (1<<1) |
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#define DControl1Mask (1<<2) |
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#define DMod1Mask (1<<3) |
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#define DMod2Mask (1<<4) |
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#define DMod3Mask (1<<5) |
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#define DMod4Mask (1<<6) |
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#define DMod5Mask (1<<7) |
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#define DShift2Mask (1<<8) |
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#define DControl2Mask (1<<9) |
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#define DNumLockMask (1<<10) |
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55 |
#define FILL_RECTANGLE(x,y,cx,cy)\ |
#define FILL_RECTANGLE(x,y,cx,cy)\ |
56 |
{ \ |
{ \ |
57 |
XFillRectangle(display, wnd, gc, x, y, cx, cy); \ |
XFillRectangle(display, wnd, gc, x, y, cx, cy); \ |
64 |
static Colormap xcolmap; |
static Colormap xcolmap; |
65 |
static uint32 white; |
static uint32 white; |
66 |
static uint32 *colmap; |
static uint32 *colmap; |
67 |
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static XIM IM = NULL; |
68 |
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static XIC IC = NULL; |
69 |
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70 |
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/* Compose support */ |
71 |
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BOOL enable_compose = False; |
72 |
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73 |
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/* toggle fullscreen globals */ |
74 |
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static XSetWindowAttributes attribs; |
75 |
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static unsigned long input_mask; |
76 |
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77 |
#define TRANSLATE(col) ( owncolmap ? col : translate_colour(colmap[col]) ) |
#define TRANSLATE(col) ( owncolmap ? col : translate_colour(colmap[col]) ) |
78 |
#define SET_FOREGROUND(col) XSetForeground(display, gc, TRANSLATE(col)); |
#define SET_FOREGROUND(col) XSetForeground(display, gc, TRANSLATE(col)); |
100 |
#define SET_FUNCTION(rop2) { if (rop2 != ROP2_COPY) XSetFunction(display, gc, rop2_map[rop2]); } |
#define SET_FUNCTION(rop2) { if (rop2 != ROP2_COPY) XSetFunction(display, gc, rop2_map[rop2]); } |
101 |
#define RESET_FUNCTION(rop2) { if (rop2 != ROP2_COPY) XSetFunction(display, gc, GXcopy); } |
#define RESET_FUNCTION(rop2) { if (rop2 != ROP2_COPY) XSetFunction(display, gc, GXcopy); } |
102 |
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void xwin_get_numlock_mask(); |
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void xwin_mod_update(uint32 state, uint32 ev_time ); |
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void xwin_mod_release(uint32 state, uint32 ev_time, uint32 scancode); |
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void xwin_mod_press(uint32 state, uint32 ev_time, uint32 scancode); |
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103 |
static void |
static void |
104 |
translate8(uint8 *data, uint8 *out, uint8 *end) |
translate8(uint8 * data, uint8 * out, uint8 * end) |
105 |
{ |
{ |
106 |
while (out < end) |
while (out < end) |
107 |
*(out++) = (uint8)colmap[*(data++)]; |
*(out++) = (uint8) colmap[*(data++)]; |
108 |
} |
} |
109 |
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110 |
static void |
static void |
111 |
translate16(uint8 *data, uint16 *out, uint16 *end) |
translate16(uint8 * data, uint16 * out, uint16 * end) |
112 |
{ |
{ |
113 |
while (out < end) |
while (out < end) |
114 |
*(out++) = (uint16)colmap[*(data++)]; |
*(out++) = (uint16) colmap[*(data++)]; |
115 |
} |
} |
116 |
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117 |
/* little endian - conversion happens when colourmap is built */ |
/* little endian - conversion happens when colourmap is built */ |
118 |
static void |
static void |
119 |
translate24(uint8 *data, uint8 *out, uint8 *end) |
translate24(uint8 * data, uint8 * out, uint8 * end) |
120 |
{ |
{ |
121 |
uint32 value; |
uint32 value; |
122 |
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130 |
} |
} |
131 |
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132 |
static void |
static void |
133 |
translate32(uint8 *data, uint32 *out, uint32 *end) |
translate32(uint8 * data, uint32 * out, uint32 * end) |
134 |
{ |
{ |
135 |
while (out < end) |
while (out < end) |
136 |
*(out++) = colmap[*(data++)]; |
*(out++) = colmap[*(data++)]; |
137 |
} |
} |
138 |
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139 |
static uint8 * |
static uint8 * |
140 |
translate_image(int width, int height, uint8 *data) |
translate_image(int width, int height, uint8 * data) |
141 |
{ |
{ |
142 |
int size = width * height * bpp/8; |
int size = width * height * bpp / 8; |
143 |
uint8 *out = xmalloc(size); |
uint8 *out = xmalloc(size); |
144 |
uint8 *end = out + size; |
uint8 *end = out + size; |
145 |
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150 |
break; |
break; |
151 |
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152 |
case 16: |
case 16: |
153 |
translate16(data, (uint16 *)out, (uint16 *)end); |
translate16(data, (uint16 *) out, (uint16 *) end); |
154 |
break; |
break; |
155 |
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156 |
case 24: |
case 24: |
158 |
break; |
break; |
159 |
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160 |
case 32: |
case 32: |
161 |
translate32(data, (uint32 *)out, (uint32 *)end); |
translate32(data, (uint32 *) out, (uint32 *) end); |
162 |
break; |
break; |
163 |
} |
} |
164 |
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194 |
return colour; |
return colour; |
195 |
} |
} |
196 |
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197 |
BOOL |
static unsigned long |
198 |
ui_create_window(char *title) |
init_inputmethod(void) |
199 |
{ |
{ |
200 |
XSetWindowAttributes attribs; |
unsigned long filtered_events = 0; |
201 |
XClassHint *classhints; |
|
202 |
XSizeHints *sizehints; |
IM = XOpenIM(display, NULL, NULL, NULL); |
203 |
unsigned long input_mask; |
if (IM == NULL) |
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XPixmapFormatValues *pfm; |
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Screen *screen; |
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uint16 test; |
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int i; |
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int xkb_minor, xkb_major; |
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int xkb_event, xkb_error, xkb_reason; |
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/* compare compiletime libs with runtime libs. */ |
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xkb_major = XkbMajorVersion; |
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xkb_minor = XkbMinorVersion; |
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if( XkbLibraryVersion( &xkb_major, &xkb_minor ) == False ) |
|
204 |
{ |
{ |
205 |
error("please re-compile rdesktop\ncompile time version of xkb is not compatible with\nyour runtime version of the library\n"); |
error("Failed to open input method\n"); |
206 |
return False; |
} |
207 |
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208 |
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if (IM != NULL) |
209 |
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{ |
210 |
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/* Must be done after XCreateWindow */ |
211 |
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IC = XCreateIC(IM, XNInputStyle, |
212 |
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(XIMPreeditNothing | XIMStatusNothing), |
213 |
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XNClientWindow, wnd, XNFocusWindow, wnd, NULL); |
214 |
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215 |
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if (IC == NULL) |
216 |
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{ |
217 |
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error("Failed to create input context\n"); |
218 |
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XCloseIM(IM); |
219 |
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IM = NULL; |
220 |
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} |
221 |
} |
} |
222 |
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223 |
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/* For correct Multi_key/Compose processing, I guess. |
224 |
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It seems to work alright anyway, though. */ |
225 |
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if (IC != NULL) |
226 |
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{ |
227 |
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if (XGetICValues(IC, XNFilterEvents, &filtered_events, NULL) != NULL) |
228 |
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{ |
229 |
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error("Failed to obtain XNFilterEvents value from IC\n"); |
230 |
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filtered_events = 0; |
231 |
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} |
232 |
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} |
233 |
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return filtered_events; |
234 |
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} |
235 |
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236 |
display = XkbOpenDisplay( NULL, &xkb_event, &xkb_error, &xkb_major, &xkb_minor, &xkb_reason ); |
static void |
237 |
switch(xkb_reason) |
close_inputmethod(void) |
238 |
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{ |
239 |
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if (IC != NULL) |
240 |
{ |
{ |
241 |
case XkbOD_BadLibraryVersion: |
XDestroyIC(IC); |
242 |
error("XkbOD_BadLibraryVersion: XKB extensions in server and the library rdesktop is linked against aren't compatible with each other.\n"); |
if (IM != NULL) |
243 |
break; |
{ |
244 |
case XkbOD_ConnectionRefused: |
XCloseIM(IM); |
245 |
error("XkbOD_ConnectionRefused\n"); |
IM = NULL; |
246 |
break; |
} |
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case XkbOD_BadServerVersion: |
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error("XkbOD_BadServerVersion\n"); |
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break; |
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case XkbOD_NonXkbServer: |
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error("XkbOD_NonXkbServer: XKB extension not present in server\nupdate your X server.\n"); |
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break; |
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case XkbOD_Success: |
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DEBUG("XkbOD_Success: Connection established with display\n"); |
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break; |
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247 |
} |
} |
248 |
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} |
249 |
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250 |
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BOOL |
251 |
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ui_init() |
252 |
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{ |
253 |
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Screen *screen; |
254 |
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display = XOpenDisplay(NULL); |
255 |
if (display == NULL) |
if (display == NULL) |
256 |
{ |
{ |
257 |
error("Failed to open display\n"); |
error("Failed to open display\n"); |
258 |
return False; |
return False; |
259 |
} |
} |
260 |
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if (fullscreen) |
261 |
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{ |
262 |
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screen = DefaultScreenOfDisplay(display); |
263 |
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width = WidthOfScreen(screen); |
264 |
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height = HeightOfScreen(screen); |
265 |
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} |
266 |
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return True; |
267 |
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} |
268 |
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269 |
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BOOL |
270 |
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ui_create_window_obj(int xpos, int ypos, int width, int height, int valuemask) |
271 |
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{ |
272 |
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XClassHint *classhints; |
273 |
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XSizeHints *sizehints; |
274 |
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XEvent xevent; |
275 |
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Screen *screen; |
276 |
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277 |
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screen = DefaultScreenOfDisplay(display); |
278 |
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279 |
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wnd = XCreateWindow(display, RootWindowOfScreen(screen), xpos, |
280 |
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ypos, width, height, 0, CopyFromParent, |
281 |
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InputOutput, CopyFromParent, valuemask, &attribs); |
282 |
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283 |
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284 |
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XStoreName(display, wnd, title); |
285 |
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286 |
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classhints = XAllocClassHint(); |
287 |
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if (classhints != NULL) |
288 |
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{ |
289 |
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classhints->res_name = classhints->res_class = "rdesktop"; |
290 |
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XSetClassHint(display, wnd, classhints); |
291 |
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XFree(classhints); |
292 |
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} |
293 |
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294 |
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sizehints = XAllocSizeHints(); |
295 |
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if (sizehints) |
296 |
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{ |
297 |
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sizehints->flags = PMinSize | PMaxSize; |
298 |
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sizehints->min_width = sizehints->max_width = width; |
299 |
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sizehints->min_height = sizehints->max_height = height; |
300 |
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XSetWMNormalHints(display, wnd, sizehints); |
301 |
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XFree(sizehints); |
302 |
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} |
303 |
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304 |
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if (enable_compose) |
305 |
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input_mask |= init_inputmethod(); |
306 |
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307 |
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XSelectInput(display, wnd, input_mask); |
308 |
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309 |
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gc = XCreateGC(display, wnd, 0, NULL); |
310 |
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311 |
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XMapWindow(display, wnd); |
312 |
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313 |
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/* Wait for VisibilityNotify Event */ |
314 |
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for (;;) |
315 |
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{ |
316 |
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XNextEvent(display, &xevent); |
317 |
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if (xevent.type == VisibilityNotify) |
318 |
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break; |
319 |
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} |
320 |
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321 |
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if (ownbackstore) |
322 |
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backstore = XCreatePixmap(display, wnd, width, height, depth); |
323 |
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324 |
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/* clear the window so that cached data is not viewed upon start... */ |
325 |
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XSetBackground(display, gc, 0); |
326 |
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XSetForeground(display, gc, 0); |
327 |
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FILL_RECTANGLE(0, 0, width, height); |
328 |
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/* make sure the window is focused */ |
329 |
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XSetInputFocus(display, wnd, RevertToPointerRoot, CurrentTime); |
330 |
|
} |
331 |
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332 |
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BOOL |
333 |
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ui_create_window() |
334 |
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{ |
335 |
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XPixmapFormatValues *pfm; |
336 |
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Screen *screen; |
337 |
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uint16 test; |
338 |
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int i; |
339 |
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|
340 |
x_socket = ConnectionNumber(display); |
x_socket = ConnectionNumber(display); |
341 |
screen = DefaultScreenOfDisplay(display); |
screen = DefaultScreenOfDisplay(display); |
342 |
visual = DefaultVisualOfScreen(screen); |
visual = DefaultVisualOfScreen(screen); |
343 |
depth = DefaultDepthOfScreen(screen); |
depth = DefaultDepthOfScreen(screen); |
344 |
|
|
345 |
pfm = XListPixmapFormats(display, &i); |
pfm = XListPixmapFormats(display, &i); |
346 |
if (pfm != NULL) |
if (pfm != NULL) |
347 |
{ |
{ |
349 |
desirable, e.g. 24 bits->32 bits. */ |
desirable, e.g. 24 bits->32 bits. */ |
350 |
while (i--) |
while (i--) |
351 |
{ |
{ |
352 |
if ((pfm[i].depth == depth) |
if ((pfm[i].depth == depth) && (pfm[i].bits_per_pixel > bpp)) |
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&& (pfm[i].bits_per_pixel > bpp)) |
|
353 |
{ |
{ |
354 |
bpp = pfm[i].bits_per_pixel; |
bpp = pfm[i].bits_per_pixel; |
355 |
} |
} |
370 |
xcolmap = DefaultColormapOfScreen(screen); |
xcolmap = DefaultColormapOfScreen(screen); |
371 |
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|
372 |
test = 1; |
test = 1; |
373 |
host_be = !(BOOL)(*(uint8 *)(&test)); |
host_be = !(BOOL) (*(uint8 *) (&test)); |
374 |
xserver_be = (ImageByteOrder(display) == MSBFirst); |
xserver_be = (ImageByteOrder(display) == MSBFirst); |
375 |
|
|
376 |
white = WhitePixelOfScreen(screen); |
white = WhitePixelOfScreen(screen); |
380 |
if (attribs.backing_store == NotUseful) |
if (attribs.backing_store == NotUseful) |
381 |
ownbackstore = True; |
ownbackstore = True; |
382 |
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383 |
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dpy_width = WidthOfScreen(screen); |
384 |
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dpy_height = HeightOfScreen(screen); |
385 |
|
|
386 |
if (fullscreen) |
if (fullscreen) |
387 |
{ |
{ |
388 |
attribs.override_redirect = True; |
attribs.override_redirect = True; |
389 |
width = WidthOfScreen(screen); |
width = dpy_width; |
390 |
height = HeightOfScreen(screen); |
height = dpy_height; |
391 |
} |
} |
392 |
else |
else |
393 |
{ |
{ |
394 |
attribs.override_redirect = False; |
attribs.override_redirect = False; |
395 |
} |
} |
396 |
|
|
397 |
width = (width + 3) & ~3; /* make width a multiple of 32 bits */ |
width = (width + 3) & ~3; /* make width a multiple of 32 bits */ |
398 |
|
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wnd = XCreateWindow(display, RootWindowOfScreen(screen), |
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0, 0, width, height, 0, CopyFromParent, |
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InputOutput, CopyFromParent, |
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CWBackingStore | CWBackPixel | CWOverrideRedirect, |
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&attribs); |
|
399 |
|
|
400 |
XStoreName(display, wnd, title); |
input_mask = KeyPressMask | KeyReleaseMask | ButtonPressMask | ButtonReleaseMask | |
401 |
|
VisibilityChangeMask | FocusChangeMask; |
402 |
|
|
403 |
classhints = XAllocClassHint(); |
if (grab_keyboard) |
404 |
if (classhints != NULL) |
input_mask |= EnterWindowMask | LeaveWindowMask; |
|
{ |
|
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classhints->res_name = classhints->res_class = "rdesktop"; |
|
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XSetClassHint(display, wnd, classhints); |
|
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XFree(classhints); |
|
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} |
|
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sizehints = XAllocSizeHints(); |
|
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if (sizehints) |
|
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{ |
|
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sizehints->flags = PMinSize | PMaxSize; |
|
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sizehints->min_width = sizehints->max_width = width; |
|
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sizehints->min_height = sizehints->max_height = height; |
|
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XSetWMNormalHints(display, wnd, sizehints); |
|
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XFree(sizehints); |
|
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} |
|
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|
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xkeymap_init(); |
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|
|
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input_mask = KeyPressMask | KeyReleaseMask | |
|
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ButtonPressMask | ButtonReleaseMask | |
|
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EnterWindowMask | LeaveWindowMask; |
|
405 |
if (sendmotion) |
if (sendmotion) |
406 |
input_mask |= PointerMotionMask; |
input_mask |= PointerMotionMask; |
407 |
|
|
408 |
if (ownbackstore) |
if (ownbackstore) |
409 |
input_mask |= ExposureMask; |
input_mask |= ExposureMask; |
410 |
|
|
411 |
XSelectInput(display, wnd, input_mask); |
if (fullscreen) |
412 |
gc = XCreateGC(display, wnd, 0, NULL); |
ui_create_window_obj(0, 0, width, height, |
413 |
|
CWBackingStore | CWBackPixel | CWOverrideRedirect); |
414 |
if (ownbackstore) |
else |
415 |
backstore = XCreatePixmap(display, wnd, width, height, depth); |
ui_create_window_obj(0, 0, width, height, CWBackingStore | CWBackPixel); |
|
|
|
|
XMapWindow(display, wnd); |
|
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|
|
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/* TODO: error texts... make them friendly. */ |
|
|
xkb = XkbGetKeyboard(display, XkbAllComponentsMask, XkbUseCoreKbd); |
|
|
if ((int)xkb == BadAlloc || xkb == NULL) |
|
|
{ |
|
|
error( "XkbGetKeyboard failed.\n"); |
|
|
exit(0); |
|
|
} |
|
416 |
|
|
417 |
/* TODO: error texts... make them friendly. */ |
xkeymap_init2(); |
|
if( XkbSelectEvents(display, xkb->device_spec, XkbAllEventsMask, XkbAllEventsMask) == False ) |
|
|
{ |
|
|
error( "XkbSelectEvents failed.\n"); |
|
|
exit(0); |
|
|
} |
|
|
|
|
|
xwin_get_numlock_mask(); |
|
418 |
|
|
419 |
return True; |
return True; |
420 |
} |
} |
421 |
|
|
422 |
void |
void |
423 |
xwin_get_numlock_mask() |
ui_destroy_window() |
424 |
{ |
{ |
425 |
KeyCode numlockcode; |
if (ownbackstore) |
426 |
KeyCode* keycode; |
XFreePixmap(display, backstore); |
427 |
XModifierKeymap *modmap; |
|
428 |
int i,j; |
XFreeGC(display, gc); |
|
|
|
|
/* Find out if numlock is already defined as a modifier key, and if so where */ |
|
|
numlockcode = XKeysymToKeycode(display, 0xFF7F); /* XF_Num_Lock = 0xFF7F */ |
|
|
if (numlockcode) { |
|
|
modmap = XGetModifierMapping(display); |
|
|
if (modmap) { |
|
|
keycode = modmap->modifiermap; |
|
|
for (i = 0; i < 8; i++) |
|
|
for (j = modmap->max_keypermod; j--;) { |
|
|
if (*keycode == numlockcode) { |
|
|
numlock_modifier_mask = (1 << i); |
|
|
i = 8; |
|
|
break; |
|
|
} |
|
|
keycode++; |
|
|
} |
|
|
if (!numlock_modifier_mask) { |
|
|
modmap->modifiermap[7 * modmap->max_keypermod] = numlockcode; |
|
|
if (XSetModifierMapping(display, modmap) == MappingSuccess) |
|
|
numlock_modifier_mask = (1 << 7); |
|
|
else |
|
|
printf("XSetModifierMapping failed!\n"); |
|
|
} |
|
|
XFreeModifiermap(modmap); |
|
|
} |
|
|
} |
|
429 |
|
|
430 |
if (!numlock_modifier_mask) |
close_inputmethod(); |
431 |
printf("WARNING: Failed to get a numlock modifier mapping.\n"); |
|
432 |
|
XDestroyWindow(display, wnd); |
433 |
|
XCloseDisplay(display); |
434 |
|
display = NULL; |
435 |
} |
} |
436 |
|
|
437 |
void |
void |
438 |
ui_destroy_window() |
reset_keys() |
439 |
{ |
{ |
440 |
if( xkb != NULL ) |
/* reset keys */ |
441 |
XkbFreeKeyboard(xkb, XkbAllControlsMask, True); |
uint32 ev_time; |
442 |
|
ev_time = time(NULL); |
443 |
|
rdp_send_scancode(ev_time, RDP_KEYRELEASE, SCANCODE_CHAR_LCTRL); |
444 |
|
rdp_send_scancode(ev_time, RDP_KEYRELEASE, SCANCODE_CHAR_LALT); |
445 |
|
rdp_send_scancode(ev_time, RDP_KEYRELEASE, SCANCODE_CHAR_LSHIFT); |
446 |
|
rdp_send_scancode(ev_time, RDP_KEYRELEASE, SCANCODE_CHAR_RCTRL); |
447 |
|
rdp_send_scancode(ev_time, RDP_KEYRELEASE, SCANCODE_CHAR_RALT); |
448 |
|
rdp_send_scancode(ev_time, RDP_KEYRELEASE, SCANCODE_CHAR_RSHIFT); |
449 |
|
} |
450 |
|
|
451 |
|
void |
452 |
|
toggle_fullscreen() |
453 |
|
{ |
454 |
|
/* save window contents */ |
455 |
|
Pixmap pixmap; |
456 |
|
pixmap = XCreatePixmap(display, wnd, width, height, depth); |
457 |
|
if (ownbackstore) |
458 |
|
XCopyArea(display, backstore, pixmap, gc, 0, 0, width, height, 0, 0); |
459 |
|
else |
460 |
|
XCopyArea(display, wnd, pixmap, gc, 0, 0, width, height, 0, 0); |
461 |
|
fullscreen = fullscreen ? False : True; |
462 |
|
close_inputmethod(); |
463 |
if (ownbackstore) |
if (ownbackstore) |
464 |
XFreePixmap(display, backstore); |
XFreePixmap(display, backstore); |
|
|
|
465 |
XFreeGC(display, gc); |
XFreeGC(display, gc); |
466 |
XDestroyWindow(display, wnd); |
XDestroyWindow(display, wnd); |
467 |
XCloseDisplay(display); |
if (fullscreen) |
468 |
display = NULL; |
{ |
469 |
|
attribs.override_redirect = True; |
470 |
|
ui_create_window_obj(0, 0, dpy_width, dpy_height, |
471 |
|
CWBackingStore | CWBackPixel | CWOverrideRedirect); |
472 |
|
} |
473 |
|
else |
474 |
|
{ |
475 |
|
attribs.override_redirect = False; |
476 |
|
ui_create_window_obj(0, 0, width, height, CWBackingStore | CWBackPixel); |
477 |
|
} |
478 |
|
ui_set_cursor(cache_get_cursor(0)); |
479 |
|
ui_move_pointer(width / 2, height / 2); |
480 |
|
reset_keys(); |
481 |
|
/* restore window contents */ |
482 |
|
if (ownbackstore) |
483 |
|
XCopyArea(display, pixmap, backstore, gc, 0, 0, width, height, 0, 0); |
484 |
|
XCopyArea(display, pixmap, wnd, gc, 0, 0, width, height, 0, 0); |
485 |
|
XFreePixmap(display, pixmap); |
486 |
} |
} |
487 |
|
|
488 |
static void |
static void |
491 |
XEvent xevent; |
XEvent xevent; |
492 |
|
|
493 |
KeySym keysym; |
KeySym keysym; |
|
uint8 scancode; |
|
494 |
uint16 button, flags; |
uint16 button, flags; |
495 |
uint32 ev_time; |
uint32 ev_time; |
496 |
uint32 tmpmods; |
key_translation tr; |
497 |
|
char *ksname = NULL; |
498 |
|
char str[256]; |
499 |
|
Status status; |
500 |
|
|
501 |
|
/* Refresh keyboard mapping if it has changed. This is important for |
502 |
|
Xvnc, since it allocates keycodes dynamically */ |
503 |
|
if (XCheckTypedEvent(display, MappingNotify, &xevent)) |
504 |
|
{ |
505 |
|
if (xevent.xmapping.request == MappingKeyboard |
506 |
|
|| xevent.xmapping.request == MappingModifier) |
507 |
|
XRefreshKeyboardMapping(&xevent.xmapping); |
508 |
|
} |
509 |
|
|
510 |
while (XCheckMaskEvent(display, ~0, &xevent)) |
while (XCheckMaskEvent(display, ~0, &xevent)) |
511 |
{ |
{ |
512 |
|
if (enable_compose && (XFilterEvent(&xevent, None) == True)) |
513 |
|
{ |
514 |
|
DEBUG_KBD(("Filtering event\n")); |
515 |
|
continue; |
516 |
|
} |
517 |
|
|
518 |
ev_time = time(NULL); |
ev_time = time(NULL); |
519 |
flags = 0; |
flags = 0; |
520 |
|
|
521 |
switch (xevent.type) |
switch (xevent.type) |
522 |
{ |
{ |
|
case KeyRelease: |
|
|
flags = KBD_FLAG_DOWN | KBD_FLAG_UP; |
|
|
/* fall through */ |
|
523 |
case KeyPress: |
case KeyPress: |
524 |
if( XkbTranslateKeyCode(xkb, xevent.xkey.keycode, xevent.xkey.state, &tmpmods, &keysym) == False ) |
if (IC != NULL) |
525 |
|
/* Multi_key compatible version */ |
526 |
|
{ |
527 |
|
XmbLookupString(IC, |
528 |
|
(XKeyPressedEvent *) & |
529 |
|
xevent, str, sizeof(str), &keysym, &status); |
530 |
|
if (!((status == XLookupKeySym) || (status == XLookupBoth))) |
531 |
|
{ |
532 |
|
error("XmbLookupString failed with status 0x%x\n", |
533 |
|
status); |
534 |
|
break; |
535 |
|
} |
536 |
|
} |
537 |
|
else |
538 |
|
{ |
539 |
|
/* Plain old XLookupString */ |
540 |
|
DEBUG_KBD(("No input context, using XLookupString\n")); |
541 |
|
XLookupString((XKeyEvent *) & xevent, |
542 |
|
str, sizeof(str), &keysym, NULL); |
543 |
|
} |
544 |
|
|
545 |
|
/* FIXME needs alt modifier */ |
546 |
|
if (keysym == XK_Break) /* toggle full screen */ |
547 |
|
{ |
548 |
|
toggle_fullscreen(); |
549 |
|
break; |
550 |
|
} |
551 |
|
ksname = get_ksname(keysym); |
552 |
|
DEBUG_KBD(("\nKeyPress for (keysym 0x%lx, %s)\n", keysym, ksname)); |
553 |
|
|
554 |
|
if (inhibit_key(keysym)) |
555 |
|
{ |
556 |
|
DEBUG_KBD(("Inhibiting key\n")); |
557 |
break; |
break; |
558 |
scancode = xkeymap_translate_key(keysym, xevent.xkey.keycode, &flags); |
} |
559 |
|
|
560 |
|
tr = xkeymap_translate_key(keysym, |
561 |
|
xevent.xkey.keycode, xevent.xkey.state); |
562 |
|
|
563 |
|
ensure_remote_modifiers(ev_time, tr); |
564 |
|
|
565 |
if (scancode == 0 ) |
if (tr.scancode == 0) |
566 |
break; |
break; |
567 |
|
|
568 |
/* keep track of the modifiers -- needed for stickykeys... */ |
rdp_send_scancode(ev_time, RDP_KEYPRESS, tr.scancode); |
569 |
if( xevent.type == KeyPress ) |
break; |
570 |
xwin_mod_press( xevent.xkey.state, ev_time, scancode ); |
case KeyRelease: |
571 |
|
XLookupString((XKeyEvent *) & xevent, str, |
572 |
|
sizeof(str), &keysym, NULL); |
573 |
|
|
574 |
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, flags, scancode, 0); |
ksname = get_ksname(keysym); |
575 |
|
DEBUG_KBD(("\nKeyRelease for (keysym 0x%lx, %s)\n", keysym, |
576 |
|
ksname)); |
577 |
|
|
578 |
if( xevent.type == KeyRelease ) |
if (inhibit_key(keysym)) |
579 |
xwin_mod_release( xevent.xkey.state, ev_time, scancode ); |
break; |
580 |
|
|
581 |
|
tr = xkeymap_translate_key(keysym, |
582 |
|
xevent.xkey.keycode, xevent.xkey.state); |
583 |
|
|
584 |
|
if (tr.scancode == 0) |
585 |
|
break; |
586 |
|
|
587 |
|
rdp_send_scancode(ev_time, RDP_KEYRELEASE, tr.scancode); |
588 |
break; |
break; |
589 |
|
|
590 |
case ButtonPress: |
case ButtonPress: |
597 |
break; |
break; |
598 |
|
|
599 |
rdp_send_input(ev_time, RDP_INPUT_MOUSE, |
rdp_send_input(ev_time, RDP_INPUT_MOUSE, |
600 |
flags | button, |
flags | button, xevent.xbutton.x, xevent.xbutton.y); |
|
xevent.xbutton.x, |
|
|
xevent.xbutton.y); |
|
601 |
break; |
break; |
602 |
|
|
603 |
case MotionNotify: |
case MotionNotify: |
604 |
rdp_send_input(ev_time, RDP_INPUT_MOUSE, |
rdp_send_input(ev_time, RDP_INPUT_MOUSE, |
605 |
MOUSE_FLAG_MOVE, |
MOUSE_FLAG_MOVE, xevent.xmotion.x, xevent.xmotion.y); |
|
xevent.xmotion.x, |
|
|
xevent.xmotion.y); |
|
606 |
break; |
break; |
607 |
|
|
608 |
|
case FocusIn: |
609 |
|
/* fall through */ |
610 |
case EnterNotify: |
case EnterNotify: |
611 |
XGrabKeyboard(display, wnd, True, GrabModeAsync, |
if (grab_keyboard) |
612 |
GrabModeAsync, CurrentTime); |
XGrabKeyboard(display, wnd, True, |
613 |
|
GrabModeAsync, GrabModeAsync, CurrentTime); |
|
xwin_mod_update( xevent.xcrossing.state, ev_time ); |
|
614 |
break; |
break; |
615 |
|
|
616 |
|
case FocusOut: |
617 |
|
reset_keys(); |
618 |
|
/* fall through */ |
619 |
case LeaveNotify: |
case LeaveNotify: |
620 |
XUngrabKeyboard(display, CurrentTime); |
if (grab_keyboard) |
621 |
|
XUngrabKeyboard(display, CurrentTime); |
622 |
break; |
break; |
623 |
|
|
624 |
case Expose: |
case Expose: |
625 |
XCopyArea(display, backstore, wnd, gc, |
XCopyArea(display, backstore, wnd, gc, |
626 |
xevent.xexpose.x, xevent.xexpose.y, |
xevent.xexpose.x, xevent.xexpose.y, |
627 |
xevent.xexpose.width, xevent.xexpose.height, |
xevent.xexpose.width, |
628 |
|
xevent.xexpose.height, |
629 |
xevent.xexpose.x, xevent.xexpose.y); |
xevent.xexpose.x, xevent.xexpose.y); |
630 |
break; |
break; |
631 |
} |
} |
633 |
} |
} |
634 |
|
|
635 |
void |
void |
|
xwin_mod_update(uint32 state, uint32 ev_time ) |
|
|
{ |
|
|
xwin_mod_press(state, ev_time, 0); |
|
|
xwin_mod_release(state, ev_time, 0); |
|
|
} |
|
|
|
|
|
void |
|
|
xwin_mod_release(uint32 state, uint32 ev_time, uint32 scancode) |
|
|
{ |
|
|
switch (scancode) { |
|
|
case 0x2a: |
|
|
key_down_state &= ~DShift1Mask; |
|
|
break; |
|
|
case 0x36: |
|
|
key_down_state &= ~DShift2Mask; |
|
|
break; |
|
|
case 0x1d: |
|
|
key_down_state &= ~DControl1Mask; |
|
|
break; |
|
|
case 0x9d: |
|
|
key_down_state &= ~DControl2Mask; |
|
|
break; |
|
|
case 0x38: |
|
|
key_down_state &= ~DMod1Mask; |
|
|
break; |
|
|
case 0xb8: |
|
|
key_down_state &= ~DMod2Mask; |
|
|
break; |
|
|
} |
|
|
|
|
|
if( !(numlock_modifier_mask & state) && (key_down_state & DNumLockMask) ) |
|
|
{ |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, 0, 0x45, 0); |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, KBD_FLAG_DOWN | KBD_FLAG_UP, 0x45, 0); |
|
|
key_down_state &= ~DNumLockMask; |
|
|
} |
|
|
|
|
|
if( !(LockMask & state) && (key_down_state & DLockMask)) |
|
|
{ |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, 0, 0x3a, 0); |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, KBD_FLAG_DOWN | KBD_FLAG_UP, 0x3a, 0); |
|
|
key_down_state &= ~DLockMask; |
|
|
|
|
|
} |
|
|
|
|
|
|
|
|
if( !(ShiftMask & state) && (key_down_state & DShift1Mask)) |
|
|
{ |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, KBD_FLAG_UP, 0x2a, 0); |
|
|
key_down_state &= ~DShift1Mask; |
|
|
|
|
|
} |
|
|
|
|
|
if( !(ControlMask & state) && (key_down_state & DControl1Mask)) |
|
|
{ |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, KBD_FLAG_UP, 0x1d, 0); |
|
|
key_down_state &= ~DControl1Mask; |
|
|
|
|
|
} |
|
|
|
|
|
if( !(Mod1Mask & state) && (key_down_state & DMod1Mask)) |
|
|
{ |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, KBD_FLAG_UP, 0x38, 0); |
|
|
key_down_state &= ~DMod1Mask; |
|
|
|
|
|
} |
|
|
|
|
|
if( !(Mod2Mask & state) && (key_down_state & DMod2Mask)) |
|
|
{ |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, KBD_FLAG_UP, 0xb8, 0); |
|
|
key_down_state &= ~DMod2Mask; |
|
|
} |
|
|
} |
|
|
|
|
|
|
|
|
void |
|
|
xwin_mod_press(uint32 state, uint32 ev_time, uint32 scancode) |
|
|
{ |
|
|
|
|
|
switch (scancode) { |
|
|
case 0x2a: |
|
|
key_down_state |= DShift1Mask; |
|
|
break; |
|
|
case 0x36: |
|
|
key_down_state |= DShift2Mask; |
|
|
break; |
|
|
case 0x1d: |
|
|
key_down_state |= DControl1Mask; |
|
|
break; |
|
|
case 0x9d: |
|
|
key_down_state |= DControl2Mask; |
|
|
break; |
|
|
case 0x3a: |
|
|
key_down_state ^= DLockMask; |
|
|
break; |
|
|
case 0x45: |
|
|
key_down_state ^= DNumLockMask; |
|
|
break; |
|
|
case 0x38: |
|
|
key_down_state |= DMod1Mask; |
|
|
break; |
|
|
case 0xb8: |
|
|
key_down_state |= DMod2Mask; |
|
|
break; |
|
|
} |
|
|
|
|
|
if( (numlock_modifier_mask && state) && !(key_down_state & DNumLockMask) ) |
|
|
{ |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, 0, 0x45, 0); |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, KBD_FLAG_DOWN | KBD_FLAG_UP, 0x45, 0); |
|
|
key_down_state |= DNumLockMask; |
|
|
} |
|
|
|
|
|
if( (LockMask & state) && !(key_down_state & DLockMask)) |
|
|
{ |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, 0, 0x3a, 0); |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, KBD_FLAG_DOWN | KBD_FLAG_UP, 0x3a, 0); |
|
|
key_down_state |= DLockMask; |
|
|
|
|
|
} |
|
|
|
|
|
|
|
|
if( (ShiftMask & state) && !((key_down_state & DShift1Mask) || (key_down_state & DShift2Mask))) |
|
|
{ |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, KBD_FLAG_DOWN, 0x2a, 0); |
|
|
key_down_state |= DShift1Mask; |
|
|
|
|
|
} |
|
|
|
|
|
if( (ControlMask & state) && !((key_down_state & DControl1Mask) || (key_down_state & DControl2Mask))) |
|
|
{ |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, KBD_FLAG_DOWN, 0x1d, 0); |
|
|
key_down_state |= DControl1Mask; |
|
|
|
|
|
} |
|
|
|
|
|
if( (Mod1Mask & state) && !(key_down_state & DMod1Mask)) |
|
|
{ |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, KBD_FLAG_DOWN, 0x38, 0); |
|
|
key_down_state |= DMod1Mask; |
|
|
|
|
|
} |
|
|
|
|
|
if( (Mod2Mask & state) && !(key_down_state & DMod2Mask)) |
|
|
{ |
|
|
rdp_send_input(ev_time, RDP_INPUT_SCANCODE, KBD_FLAG_DOWN, 0xb8, 0); |
|
|
key_down_state |= DMod2Mask; |
|
|
|
|
|
} |
|
|
} |
|
|
|
|
|
void |
|
636 |
ui_select(int rdp_socket) |
ui_select(int rdp_socket) |
637 |
{ |
{ |
638 |
int n = (rdp_socket > x_socket) ? rdp_socket+1 : x_socket+1; |
int n = (rdp_socket > x_socket) ? rdp_socket + 1 : x_socket + 1; |
639 |
fd_set rfds; |
fd_set rfds; |
640 |
|
|
641 |
FD_ZERO(&rfds); |
FD_ZERO(&rfds); |
674 |
} |
} |
675 |
|
|
676 |
HBITMAP |
HBITMAP |
677 |
ui_create_bitmap(int width, int height, uint8 *data) |
ui_create_bitmap(int width, int height, uint8 * data) |
678 |
{ |
{ |
679 |
XImage *image; |
XImage *image; |
680 |
Pixmap bitmap; |
Pixmap bitmap; |
682 |
|
|
683 |
tdata = (owncolmap ? data : translate_image(width, height, data)); |
tdata = (owncolmap ? data : translate_image(width, height, data)); |
684 |
bitmap = XCreatePixmap(display, wnd, width, height, depth); |
bitmap = XCreatePixmap(display, wnd, width, height, depth); |
685 |
image = XCreateImage(display, visual, depth, ZPixmap, |
image = XCreateImage(display, visual, depth, ZPixmap, 0, |
686 |
0, tdata, width, height, 8, 0); |
(char *) tdata, width, height, 8, 0); |
687 |
|
|
688 |
XPutImage(display, bitmap, gc, image, 0, 0, 0, 0, width, height); |
XPutImage(display, bitmap, gc, image, 0, 0, 0, 0, width, height); |
689 |
|
|
694 |
} |
} |
695 |
|
|
696 |
void |
void |
697 |
ui_paint_bitmap(int x, int y, int cx, int cy, |
ui_paint_bitmap(int x, int y, int cx, int cy, int width, int height, uint8 * data) |
|
int width, int height, uint8 *data) |
|
698 |
{ |
{ |
699 |
XImage *image; |
XImage *image; |
700 |
uint8 *tdata; |
uint8 *tdata; |
701 |
|
|
702 |
tdata = (owncolmap ? data : translate_image(width, height, data)); |
tdata = (owncolmap ? data : translate_image(width, height, data)); |
703 |
image = XCreateImage(display, visual, depth, ZPixmap, |
image = XCreateImage(display, visual, depth, ZPixmap, 0, |
704 |
0, tdata, width, height, 8, 0); |
(char *) tdata, width, height, 8, 0); |
705 |
|
|
706 |
if (ownbackstore) |
if (ownbackstore) |
707 |
{ |
{ |
721 |
void |
void |
722 |
ui_destroy_bitmap(HBITMAP bmp) |
ui_destroy_bitmap(HBITMAP bmp) |
723 |
{ |
{ |
724 |
XFreePixmap(display, (Pixmap)bmp); |
XFreePixmap(display, (Pixmap) bmp); |
725 |
} |
} |
726 |
|
|
727 |
HGLYPH |
HGLYPH |
728 |
ui_create_glyph(int width, int height, uint8 *data) |
ui_create_glyph(int width, int height, uint8 * data) |
729 |
{ |
{ |
730 |
XImage *image; |
XImage *image; |
731 |
Pixmap bitmap; |
Pixmap bitmap; |
737 |
bitmap = XCreatePixmap(display, wnd, width, height, 1); |
bitmap = XCreatePixmap(display, wnd, width, height, 1); |
738 |
gc = XCreateGC(display, bitmap, 0, NULL); |
gc = XCreateGC(display, bitmap, 0, NULL); |
739 |
|
|
740 |
image = XCreateImage(display, visual, 1, ZPixmap, 0, |
image = XCreateImage(display, visual, 1, ZPixmap, 0, (char *) data, |
741 |
data, width, height, 8, scanline); |
width, height, 8, scanline); |
742 |
image->byte_order = MSBFirst; |
image->byte_order = MSBFirst; |
743 |
image->bitmap_bit_order = MSBFirst; |
image->bitmap_bit_order = MSBFirst; |
744 |
XInitImage(image); |
XInitImage(image); |
747 |
|
|
748 |
XFree(image); |
XFree(image); |
749 |
XFreeGC(display, gc); |
XFreeGC(display, gc); |
750 |
return (HGLYPH)bitmap; |
return (HGLYPH) bitmap; |
751 |
} |
} |
752 |
|
|
753 |
void |
void |
754 |
ui_destroy_glyph(HGLYPH glyph) |
ui_destroy_glyph(HGLYPH glyph) |
755 |
{ |
{ |
756 |
XFreePixmap(display, (Pixmap)glyph); |
XFreePixmap(display, (Pixmap) glyph); |
757 |
} |
} |
758 |
|
|
759 |
HCURSOR |
HCURSOR |
760 |
ui_create_cursor(unsigned int x, unsigned int y, int width, |
ui_create_cursor(unsigned int x, unsigned int y, int width, int height, |
761 |
int height, uint8 *andmask, uint8 *xormask) |
uint8 * andmask, uint8 * xormask) |
762 |
{ |
{ |
763 |
HGLYPH maskglyph, cursorglyph; |
HGLYPH maskglyph, cursorglyph; |
764 |
XColor bg, fg; |
XColor bg, fg; |
815 |
|
|
816 |
cursorglyph = ui_create_glyph(width, height, cursor); |
cursorglyph = ui_create_glyph(width, height, cursor); |
817 |
maskglyph = ui_create_glyph(width, height, mask); |
maskglyph = ui_create_glyph(width, height, mask); |
818 |
|
|
819 |
xcursor = XCreatePixmapCursor(display, (Pixmap)cursorglyph, |
xcursor = |
820 |
(Pixmap)maskglyph, &fg, &bg, x, y); |
XCreatePixmapCursor(display, (Pixmap) cursorglyph, |
821 |
|
(Pixmap) maskglyph, &fg, &bg, x, y); |
822 |
|
|
823 |
ui_destroy_glyph(maskglyph); |
ui_destroy_glyph(maskglyph); |
824 |
ui_destroy_glyph(cursorglyph); |
ui_destroy_glyph(cursorglyph); |
825 |
xfree(mask); |
xfree(mask); |
826 |
xfree(cursor); |
xfree(cursor); |
827 |
return (HCURSOR)xcursor; |
return (HCURSOR) xcursor; |
828 |
} |
} |
829 |
|
|
830 |
void |
void |
831 |
ui_set_cursor(HCURSOR cursor) |
ui_set_cursor(HCURSOR cursor) |
832 |
{ |
{ |
833 |
XDefineCursor(display, wnd, (Cursor)cursor); |
XDefineCursor(display, wnd, (Cursor) cursor); |
834 |
} |
} |
835 |
|
|
836 |
void |
void |
837 |
ui_destroy_cursor(HCURSOR cursor) |
ui_destroy_cursor(HCURSOR cursor) |
838 |
{ |
{ |
839 |
XFreeCursor(display, (Cursor)cursor); |
XFreeCursor(display, (Cursor) cursor); |
840 |
} |
} |
841 |
|
|
842 |
#define MAKE_XCOLOR(xc,c) \ |
#define MAKE_XCOLOR(xc,c) \ |
846 |
(xc)->flags = DoRed | DoGreen | DoBlue; |
(xc)->flags = DoRed | DoGreen | DoBlue; |
847 |
|
|
848 |
HCOLOURMAP |
HCOLOURMAP |
849 |
ui_create_colourmap(COLOURMAP *colours) |
ui_create_colourmap(COLOURMAP * colours) |
850 |
{ |
{ |
851 |
COLOURENTRY *entry; |
COLOURENTRY *entry; |
852 |
int i, ncolours = colours->ncolours; |
int i, ncolours = colours->ncolours; |
869 |
XStoreColors(display, map, xcolours, ncolours); |
XStoreColors(display, map, xcolours, ncolours); |
870 |
|
|
871 |
xfree(xcolours); |
xfree(xcolours); |
872 |
return (HCOLOURMAP)map; |
return (HCOLOURMAP) map; |
873 |
} |
} |
874 |
else |
else |
875 |
{ |
{ |
899 |
ui_destroy_colourmap(HCOLOURMAP map) |
ui_destroy_colourmap(HCOLOURMAP map) |
900 |
{ |
{ |
901 |
if (owncolmap) |
if (owncolmap) |
902 |
XFreeColormap(display, (Colormap)map); |
XFreeColormap(display, (Colormap) map); |
903 |
else |
else |
904 |
xfree(map); |
xfree(map); |
905 |
} |
} |
908 |
ui_set_colourmap(HCOLOURMAP map) |
ui_set_colourmap(HCOLOURMAP map) |
909 |
{ |
{ |
910 |
if (owncolmap) |
if (owncolmap) |
911 |
XSetWindowColormap(display, wnd, (Colormap)map); |
XSetWindowColormap(display, wnd, (Colormap) map); |
912 |
else |
else |
913 |
colmap = map; |
colmap = map; |
914 |
} |
} |
955 |
void |
void |
956 |
ui_patblt(uint8 opcode, |
ui_patblt(uint8 opcode, |
957 |
/* dest */ int x, int y, int cx, int cy, |
/* dest */ int x, int y, int cx, int cy, |
958 |
/* brush */ BRUSH *brush, int bgcolour, int fgcolour) |
/* brush */ BRUSH * brush, int bgcolour, int fgcolour) |
959 |
{ |
{ |
960 |
Pixmap fill; |
Pixmap fill; |
961 |
uint8 i, ipattern[8]; |
uint8 i, ipattern[8]; |
983 |
FILL_RECTANGLE(x, y, cx, cy); |
FILL_RECTANGLE(x, y, cx, cy); |
984 |
|
|
985 |
XSetFillStyle(display, gc, FillSolid); |
XSetFillStyle(display, gc, FillSolid); |
986 |
ui_destroy_glyph((HGLYPH)fill); |
XSetTSOrigin(display, gc, 0, 0); |
987 |
|
ui_destroy_glyph((HGLYPH) fill); |
988 |
break; |
break; |
989 |
|
|
990 |
default: |
default: |
1002 |
SET_FUNCTION(opcode); |
SET_FUNCTION(opcode); |
1003 |
XCopyArea(display, wnd, wnd, gc, srcx, srcy, cx, cy, x, y); |
XCopyArea(display, wnd, wnd, gc, srcx, srcy, cx, cy, x, y); |
1004 |
if (ownbackstore) |
if (ownbackstore) |
1005 |
XCopyArea(display, backstore, backstore, gc, srcx, srcy, |
XCopyArea(display, backstore, backstore, gc, srcx, srcy, cx, cy, x, y); |
|
cx, cy, x, y); |
|
1006 |
RESET_FUNCTION(opcode); |
RESET_FUNCTION(opcode); |
1007 |
} |
} |
1008 |
|
|
1012 |
/* src */ HBITMAP src, int srcx, int srcy) |
/* src */ HBITMAP src, int srcx, int srcy) |
1013 |
{ |
{ |
1014 |
SET_FUNCTION(opcode); |
SET_FUNCTION(opcode); |
1015 |
XCopyArea(display, (Pixmap)src, wnd, gc, srcx, srcy, cx, cy, x, y); |
XCopyArea(display, (Pixmap) src, wnd, gc, srcx, srcy, cx, cy, x, y); |
1016 |
if (ownbackstore) |
if (ownbackstore) |
1017 |
XCopyArea(display, (Pixmap)src, backstore, gc, srcx, srcy, |
XCopyArea(display, (Pixmap) src, backstore, gc, srcx, srcy, cx, cy, x, y); |
|
cx, cy, x, y); |
|
1018 |
RESET_FUNCTION(opcode); |
RESET_FUNCTION(opcode); |
1019 |
} |
} |
1020 |
|
|
1022 |
ui_triblt(uint8 opcode, |
ui_triblt(uint8 opcode, |
1023 |
/* dest */ int x, int y, int cx, int cy, |
/* dest */ int x, int y, int cx, int cy, |
1024 |
/* src */ HBITMAP src, int srcx, int srcy, |
/* src */ HBITMAP src, int srcx, int srcy, |
1025 |
/* brush */ BRUSH *brush, int bgcolour, int fgcolour) |
/* brush */ BRUSH * brush, int bgcolour, int fgcolour) |
1026 |
{ |
{ |
1027 |
/* This is potentially difficult to do in general. Until someone |
/* This is potentially difficult to do in general. Until someone |
1028 |
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. */ |
1031 |
{ |
{ |
1032 |
case 0x69: /* PDSxxn */ |
case 0x69: /* PDSxxn */ |
1033 |
ui_memblt(ROP2_XOR, x, y, cx, cy, src, srcx, srcy); |
ui_memblt(ROP2_XOR, x, y, cx, cy, src, srcx, srcy); |
1034 |
ui_patblt(ROP2_NXOR, x, y, cx, cy, |
ui_patblt(ROP2_NXOR, x, y, cx, cy, brush, bgcolour, fgcolour); |
|
brush, bgcolour, fgcolour); |
|
1035 |
break; |
break; |
1036 |
|
|
1037 |
case 0xb8: /* PSDPxax */ |
case 0xb8: /* PSDPxax */ |
1038 |
ui_patblt(ROP2_XOR, x, y, cx, cy, |
ui_patblt(ROP2_XOR, x, y, cx, cy, brush, bgcolour, fgcolour); |
|
brush, bgcolour, fgcolour); |
|
1039 |
ui_memblt(ROP2_AND, x, y, cx, cy, src, srcx, srcy); |
ui_memblt(ROP2_AND, x, y, cx, cy, src, srcx, srcy); |
1040 |
ui_patblt(ROP2_XOR, x, y, cx, cy, |
ui_patblt(ROP2_XOR, x, y, cx, cy, brush, bgcolour, fgcolour); |
|
brush, bgcolour, fgcolour); |
|
1041 |
break; |
break; |
1042 |
|
|
1043 |
case 0xc0: /* PSa */ |
case 0xc0: /* PSa */ |
1044 |
ui_memblt(ROP2_COPY, x, y, cx, cy, src, srcx, srcy); |
ui_memblt(ROP2_COPY, x, y, cx, cy, src, srcx, srcy); |
1045 |
ui_patblt(ROP2_AND, x, y, cx, cy, brush, bgcolour, |
ui_patblt(ROP2_AND, x, y, cx, cy, brush, bgcolour, fgcolour); |
|
fgcolour); |
|
1046 |
break; |
break; |
1047 |
|
|
1048 |
default: |
default: |
1054 |
void |
void |
1055 |
ui_line(uint8 opcode, |
ui_line(uint8 opcode, |
1056 |
/* dest */ int startx, int starty, int endx, int endy, |
/* dest */ int startx, int starty, int endx, int endy, |
1057 |
/* pen */ PEN *pen) |
/* pen */ PEN * pen) |
1058 |
{ |
{ |
1059 |
SET_FUNCTION(opcode); |
SET_FUNCTION(opcode); |
1060 |
SET_FOREGROUND(pen->colour); |
SET_FOREGROUND(pen->colour); |
1076 |
void |
void |
1077 |
ui_draw_glyph(int mixmode, |
ui_draw_glyph(int mixmode, |
1078 |
/* dest */ int x, int y, int cx, int cy, |
/* dest */ int x, int y, int cx, int cy, |
1079 |
/* src */ HGLYPH glyph, int srcx, int srcy, int bgcolour, |
/* src */ HGLYPH glyph, int srcx, int srcy, |
1080 |
int fgcolour) |
int bgcolour, int fgcolour) |
1081 |
{ |
{ |
1082 |
SET_FOREGROUND(fgcolour); |
SET_FOREGROUND(fgcolour); |
1083 |
SET_BACKGROUND(bgcolour); |
SET_BACKGROUND(bgcolour); |
1084 |
|
|
1085 |
XSetFillStyle(display, gc, (mixmode == MIX_TRANSPARENT) |
XSetFillStyle(display, gc, |
1086 |
? FillStippled : FillOpaqueStippled); |
(mixmode == MIX_TRANSPARENT) ? FillStippled : FillOpaqueStippled); |
1087 |
XSetStipple(display, gc, (Pixmap)glyph); |
XSetStipple(display, gc, (Pixmap) glyph); |
1088 |
XSetTSOrigin(display, gc, x, y); |
XSetTSOrigin(display, gc, x, y); |
1089 |
|
|
1090 |
FILL_RECTANGLE(x, y, cx, cy); |
FILL_RECTANGLE(x, y, cx, cy); |
1101 |
if ((xyoffset & 0x80))\ |
if ((xyoffset & 0x80))\ |
1102 |
{\ |
{\ |
1103 |
if (flags & TEXT2_VERTICAL) \ |
if (flags & TEXT2_VERTICAL) \ |
1104 |
y += ttext[++idx] | (ttext[++idx] << 8);\ |
y += ttext[idx+1] | (ttext[idx+2] << 8);\ |
1105 |
else\ |
else\ |
1106 |
x += ttext[++idx] | (ttext[++idx] << 8);\ |
x += ttext[idx+1] | (ttext[idx+2] << 8);\ |
1107 |
|
idx += 2;\ |
1108 |
}\ |
}\ |
1109 |
else\ |
else\ |
1110 |
{\ |
{\ |
1127 |
|
|
1128 |
void |
void |
1129 |
ui_draw_text(uint8 font, uint8 flags, int mixmode, int x, int y, |
ui_draw_text(uint8 font, uint8 flags, int mixmode, int x, int y, |
1130 |
int clipx, int clipy, int clipcx, int clipcy, int boxx, |
int clipx, int clipy, int clipcx, int clipcy, |
1131 |
int boxy, int boxcx, int boxcy, int bgcolour, |
int boxx, int boxy, int boxcx, int boxcy, int bgcolour, |
1132 |
int fgcolour, uint8 * text, uint8 length) |
int fgcolour, uint8 * text, uint8 length) |
1133 |
{ |
{ |
1134 |
FONTGLYPH *glyph; |
FONTGLYPH *glyph; |
1147 |
} |
} |
1148 |
|
|
1149 |
/* Paint text, character by character */ |
/* Paint text, character by character */ |
1150 |
for (i = 0; i < length;) { |
for (i = 0; i < length;) |
1151 |
switch (text[i]) { |
{ |
1152 |
case 0xff: |
switch (text[i]) |
1153 |
if (i + 2 < length) |
{ |
1154 |
cache_put_text(text[i + 1], text, text[i + 2]); |
case 0xff: |
1155 |
else { |
if (i + 2 < length) |
1156 |
error("this shouldn't be happening\n"); |
cache_put_text(text[i + 1], text, text[i + 2]); |
1157 |
|
else |
1158 |
|
{ |
1159 |
|
error("this shouldn't be happening\n"); |
1160 |
|
break; |
1161 |
|
} |
1162 |
|
/* this will move pointer from start to first character after FF command */ |
1163 |
|
length -= i + 3; |
1164 |
|
text = &(text[i + 3]); |
1165 |
|
i = 0; |
1166 |
break; |
break; |
|
} |
|
|
/* this will move pointer from start to first character after FF command */ |
|
|
length -= i + 3; |
|
|
text = &(text[i + 3]); |
|
|
i = 0; |
|
|
break; |
|
1167 |
|
|
1168 |
case 0xfe: |
case 0xfe: |
1169 |
entry = cache_get_text(text[i + 1]); |
entry = cache_get_text(text[i + 1]); |
1170 |
if (entry != NULL) { |
if (entry != NULL) |
1171 |
if ((((uint8 *) (entry->data))[1] == 0) |
{ |
1172 |
&& (!(flags & TEXT2_IMPLICIT_X))) { |
if ((((uint8 *) (entry->data))[1] == |
1173 |
if (flags & TEXT2_VERTICAL) |
0) && (!(flags & TEXT2_IMPLICIT_X))) |
1174 |
y += text[i + 2]; |
{ |
1175 |
|
if (flags & TEXT2_VERTICAL) |
1176 |
|
y += text[i + 2]; |
1177 |
|
else |
1178 |
|
x += text[i + 2]; |
1179 |
|
} |
1180 |
|
if (i + 2 < length) |
1181 |
|
i += 3; |
1182 |
else |
else |
1183 |
x += text[i + 2]; |
i += 2; |
1184 |
|
length -= i; |
1185 |
|
/* this will move pointer from start to first character after FE command */ |
1186 |
|
text = &(text[i]); |
1187 |
|
i = 0; |
1188 |
|
for (j = 0; j < entry->size; j++) |
1189 |
|
DO_GLYPH(((uint8 *) (entry->data)), j); |
1190 |
} |
} |
1191 |
if (i + 2 < length) |
break; |
|
i += 3; |
|
|
else |
|
|
i += 2; |
|
|
length -= i; |
|
|
/* this will move pointer from start to first character after FE command */ |
|
|
text = &(text[i]); |
|
|
i = 0; |
|
|
for (j = 0; j < entry->size; j++) |
|
|
DO_GLYPH(((uint8 *) (entry->data)), j); |
|
|
} |
|
|
break; |
|
1192 |
|
|
1193 |
default: |
default: |
1194 |
DO_GLYPH(text, i); |
DO_GLYPH(text, i); |
1195 |
i++; |
i++; |
1196 |
break; |
break; |
1197 |
} |
} |
1198 |
} |
} |
1199 |
|
|
1208 |
|
|
1209 |
if (ownbackstore) |
if (ownbackstore) |
1210 |
{ |
{ |
1211 |
image = XGetImage(display, backstore, x, y, cx, cy, AllPlanes, |
image = XGetImage(display, backstore, x, y, cx, cy, AllPlanes, ZPixmap); |
|
ZPixmap); |
|
1212 |
} |
} |
1213 |
else |
else |
1214 |
{ |
{ |
1215 |
pix = XCreatePixmap(display, wnd, cx, cy, depth); |
pix = XCreatePixmap(display, wnd, cx, cy, depth); |
1216 |
XCopyArea(display, wnd, pix, gc, x, y, cx, cy, 0, 0); |
XCopyArea(display, wnd, pix, gc, x, y, cx, cy, 0, 0); |
1217 |
image = XGetImage(display, pix, 0, 0, cx, cy, AllPlanes, |
image = XGetImage(display, pix, 0, 0, cx, cy, AllPlanes, ZPixmap); |
|
ZPixmap); |
|
1218 |
XFreePixmap(display, pix); |
XFreePixmap(display, pix); |
1219 |
} |
} |
1220 |
|
|
1221 |
offset *= bpp/8; |
offset *= bpp / 8; |
1222 |
cache_put_desktop(offset, cx, cy, image->bytes_per_line, |
cache_put_desktop(offset, cx, cy, image->bytes_per_line, bpp / 8, (uint8 *) image->data); |
|
bpp/8, (uint8 *)image->data); |
|
1223 |
|
|
1224 |
XDestroyImage(image); |
XDestroyImage(image); |
1225 |
} |
} |
1230 |
XImage *image; |
XImage *image; |
1231 |
uint8 *data; |
uint8 *data; |
1232 |
|
|
1233 |
offset *= bpp/8; |
offset *= bpp / 8; |
1234 |
data = cache_get_desktop(offset, cx, cy, bpp/8); |
data = cache_get_desktop(offset, cx, cy, bpp / 8); |
1235 |
if (data == NULL) |
if (data == NULL) |
1236 |
return; |
return; |
1237 |
|
|
1238 |
image = XCreateImage(display, visual, depth, ZPixmap, |
image = XCreateImage(display, visual, depth, ZPixmap, 0, |
1239 |
0, data, cx, cy, BitmapPad(display), |
(char *) data, cx, cy, BitmapPad(display), cx * bpp / 8); |
|
cx * bpp/8); |
|
1240 |
|
|
1241 |
if (ownbackstore) |
if (ownbackstore) |
1242 |
{ |
{ |