diff options
Diffstat (limited to 'x11vnc/xwrappers.c')
| -rw-r--r-- | x11vnc/xwrappers.c | 44 |
1 files changed, 35 insertions, 9 deletions
diff --git a/x11vnc/xwrappers.c b/x11vnc/xwrappers.c index 667957e..bb73565 100644 --- a/x11vnc/xwrappers.c +++ b/x11vnc/xwrappers.c @@ -347,7 +347,15 @@ XImage *XCreateImage_wr(Display *disp, Visual *visual, unsigned int depth, xi = (XImage *) malloc(sizeof(XImage)); memset(xi, 0, sizeof(XImage)); xi->depth = depth; - xi->bits_per_pixel = (depth == 24) ? 32 : depth; + if (depth >= 24) { + xi->bits_per_pixel = 32; + } else if (depth > 16) { + xi->bits_per_pixel = 24; + } else if (depth > 8) { + xi->bits_per_pixel = 16; + } else { + xi->bits_per_pixel = 8; + } xi->format = format; xi->xoffset = offset; xi->data = data; @@ -706,7 +714,7 @@ void copy_raw_fb(XImage *dest, int x, int y, unsigned int w, unsigned int h) { src = snap->data + snap->bytes_per_line*y + pixelsize*x; dst = dest->data; -if (db) fprintf(stderr, "snap->bytes_per_line: %d, dest->bytes_per_line: %d, w: %d h: %d dpy_x: %d wdpy_x: %d cdpy_x: %d\n", snap->bytes_per_line, dest->bytes_per_line, w, h, dpy_x, wdpy_x, cdpy_x); +if (db) fprintf(stderr, "snap->bytes_per_line: %d, dest->bytes_per_line: %d, w: %d h: %d dpy_x: %d wdpy_x: %d cdpy_x: %d bpp: %d pixelsize: %d\n", snap->bytes_per_line, dest->bytes_per_line, w, h, dpy_x, wdpy_x, cdpy_x, bpp, pixelsize); for (line = 0; line < h; line++) { memcpy(dst, src, w * pixelsize); @@ -725,7 +733,7 @@ if (db) fprintf(stderr, "snap->bytes_per_line: %d, dest->bytes_per_line: %d, w: src = raw_fb_addr + raw_fb_offset + bpl*y + pixelsize*x; dst = dest->data; -if (db) fprintf(stderr, "bpl: %d, dest->bytes_per_line: %d, w: %d h: %d dpy_x: %d wdpy_x: %d cdpy_x: %d\n", bpl, dest->bytes_per_line, w, h, dpy_x, wdpy_x, cdpy_x); +if (db) fprintf(stderr, "bpl: %d, dest->bytes_per_line: %d, w: %d h: %d dpy_x: %d wdpy_x: %d cdpy_x: %d bpp: %d pixelsize: %d\n", bpl, dest->bytes_per_line, w, h, dpy_x, wdpy_x, cdpy_x, bpp, pixelsize); for (line = 0; line < h; line++) { memcpy(dst, src, w * pixelsize); @@ -878,6 +886,7 @@ void XTRAP_FakeKeyEvent_wr(Display* dpy, KeyCode key, Bool down, void XTestFakeKeyEvent_wr(Display* dpy, KeyCode key, Bool down, unsigned long delay) { static int first = 1; + int regrab = 0; RAWFB_RET_VOID @@ -903,11 +912,16 @@ void XTestFakeKeyEvent_wr(Display* dpy, KeyCode key, Bool down, if (grab_kbd) { XUngrabKeyboard(dpy, CurrentTime); + regrab = 1; + } + if (grab_ptr && ungrab_both) { + XUngrabPointer(dpy, CurrentTime); + regrab = 1; } if (xtrap_input) { XTRAP_FakeKeyEvent_wr(dpy, key, down, delay); - if (grab_kbd) { + if (regrab) { adjust_grabs(1, 1); } return; @@ -923,7 +937,7 @@ void XTestFakeKeyEvent_wr(Display* dpy, KeyCode key, Bool down, } #if LIBVNCSERVER_HAVE_XTEST XTestFakeKeyEvent(dpy, key, down, delay); - if (grab_kbd) { + if (regrab) { adjust_grabs(1, 1); } if (debug_keyboard) { @@ -964,6 +978,7 @@ void XTRAP_FakeButtonEvent_wr(Display* dpy, unsigned int button, Bool is_press, void XTestFakeButtonEvent_wr(Display* dpy, unsigned int button, Bool is_press, unsigned long delay) { + int regrab = 0; RAWFB_RET_VOID #if NO_X11 @@ -974,11 +989,16 @@ void XTestFakeButtonEvent_wr(Display* dpy, unsigned int button, Bool is_press, if (grab_ptr) { XUngrabPointer(dpy, CurrentTime); + regrab = 1; + } + if (grab_kbd && ungrab_both) { + XUngrabKeyboard(dpy, CurrentTime); + regrab = 1; } if (xtrap_input) { XTRAP_FakeButtonEvent_wr(dpy, button, is_press, delay); - if (grab_ptr) { + if (regrab) { adjust_grabs(1, 1); } return; @@ -995,7 +1015,7 @@ void XTestFakeButtonEvent_wr(Display* dpy, unsigned int button, Bool is_press, #if LIBVNCSERVER_HAVE_XTEST XTestFakeButtonEvent(dpy, button, is_press, delay); #endif - if (grab_ptr) { + if (regrab) { adjust_grabs(1, 1); } #endif /* NO_X11 */ @@ -1029,6 +1049,7 @@ void XTRAP_FakeMotionEvent_wr(Display* dpy, int screen, int x, int y, void XTestFakeMotionEvent_wr(Display* dpy, int screen, int x, int y, unsigned long delay) { + int regrab = 0; RAWFB_RET_VOID #if NO_X11 @@ -1039,11 +1060,16 @@ void XTestFakeMotionEvent_wr(Display* dpy, int screen, int x, int y, if (grab_ptr) { XUngrabPointer(dpy, CurrentTime); + regrab = 1; + } + if (grab_kbd && ungrab_both) { + XUngrabKeyboard(dpy, CurrentTime); + regrab = 1; } if (xtrap_input) { XTRAP_FakeMotionEvent_wr(dpy, screen, x, y, delay); - if (grab_ptr) { + if (regrab) { adjust_grabs(1, 1); } return; @@ -1056,7 +1082,7 @@ void XTestFakeMotionEvent_wr(Display* dpy, int screen, int x, int y, #if LIBVNCSERVER_HAVE_XTEST XTestFakeMotionEvent(dpy, screen, x, y, delay); #endif - if (grab_ptr) { + if (regrab) { adjust_grabs(1, 1); } #endif /* NO_X11 */ |
