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Don't supply duplicate X11 symbols inside SDL. 

Fixes static linking when something else also uses X11.
This commit is contained in:
Ryan C. Gordon 2013-10-18 01:36:41 -04:00
parent 95dc9940a2
commit a2bd897064
15 changed files with 458 additions and 466 deletions
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26
src/video/x11/SDL_x11clipboard.c
View File

@ -31,7 +31,7 @@
/* If you don't support UTF-8, you might use XA_STRING here */
#ifdef X_HAVE_UTF8_STRING
#define TEXT_FORMAT XInternAtom(display, "UTF8_STRING", False)
#define TEXT_FORMAT X11_XInternAtom(display, "UTF8_STRING", False)
#else
#define TEXT_FORMAT XA_STRING
#endif
@ -55,7 +55,7 @@ X11_SetClipboardText(_THIS, const char *text)
Display *display = ((SDL_VideoData *) _this->driverdata)->display;
Atom format;
Window window;
Atom XA_CLIPBOARD = XInternAtom(display, "CLIPBOARD", 0);
Atom XA_CLIPBOARD = X11_XInternAtom(display, "CLIPBOARD", 0);
/* Get the SDL window that will own the selection */
window = GetWindow(_this);
@ -65,17 +65,17 @@ X11_SetClipboardText(_THIS, const char *text)
/* Save the selection on the root window */
format = TEXT_FORMAT;
XChangeProperty(display, DefaultRootWindow(display),
X11_XChangeProperty(display, DefaultRootWindow(display),
XA_CUT_BUFFER0, format, 8, PropModeReplace,
(const unsigned char *)text, SDL_strlen(text));
if (XA_CLIPBOARD != None &&
XGetSelectionOwner(display, XA_CLIPBOARD) != window) {
XSetSelectionOwner(display, XA_CLIPBOARD, window, CurrentTime);
X11_XGetSelectionOwner(display, XA_CLIPBOARD) != window) {
X11_XSetSelectionOwner(display, XA_CLIPBOARD, window, CurrentTime);
}
if (XGetSelectionOwner(display, XA_PRIMARY) != window) {
XSetSelectionOwner(display, XA_PRIMARY, window, CurrentTime);
if (X11_XGetSelectionOwner(display, XA_PRIMARY) != window) {
X11_XSetSelectionOwner(display, XA_PRIMARY, window, CurrentTime);
}
return 0;
}
@ -97,7 +97,7 @@ X11_GetClipboardText(_THIS)
char *text;
Uint32 waitStart;
Uint32 waitElapsed;
Atom XA_CLIPBOARD = XInternAtom(display, "CLIPBOARD", 0);
Atom XA_CLIPBOARD = X11_XInternAtom(display, "CLIPBOARD", 0);
if (XA_CLIPBOARD == None) {
SDL_SetError("Couldn't access X clipboard");
return SDL_strdup("");
@ -108,15 +108,15 @@ X11_GetClipboardText(_THIS)
/* Get the window that holds the selection */
window = GetWindow(_this);
format = TEXT_FORMAT;
owner = XGetSelectionOwner(display, XA_CLIPBOARD);
owner = X11_XGetSelectionOwner(display, XA_CLIPBOARD);
if ((owner == None) || (owner == window)) {
owner = DefaultRootWindow(display);
selection = XA_CUT_BUFFER0;
} else {
/* Request that the selection owner copy the data to our window */
owner = window;
selection = XInternAtom(display, "SDL_SELECTION", False);
XConvertSelection(display, XA_CLIPBOARD, format, selection, owner,
selection = X11_XInternAtom(display, "SDL_SELECTION", False);
X11_XConvertSelection(display, XA_CLIPBOARD, format, selection, owner,
CurrentTime);
/* When using synergy on Linux and when data has been put in the clipboard
@ -139,7 +139,7 @@ X11_GetClipboardText(_THIS)
}
}
if (XGetWindowProperty(display, owner, selection, 0, INT_MAX/4, False,
if (X11_XGetWindowProperty(display, owner, selection, 0, INT_MAX/4, False,
format, &seln_type, &seln_format, &nbytes, &overflow, &src)
== Success) {
if (seln_type == format) {
@ -149,7 +149,7 @@ X11_GetClipboardText(_THIS)
text[nbytes] = '\0';
}
}
XFree(src);
X11_XFree(src);
}
if (!text) {

48
src/video/x11/SDL_x11dyn.c
View File

@ -103,24 +103,19 @@ X11_GetSym(const char *fnname, int *pHasModule)
return fn;
}
#endif /* SDL_VIDEO_DRIVER_X11_DYNAMIC */
/* Define all the function pointers and wrappers... */
#define SDL_X11_MODULE(modname)
#define SDL_X11_SYM(rc,fn,params,args,ret) \
typedef rc (*SDL_DYNX11FN_##fn) params; \
static SDL_DYNX11FN_##fn p##fn = NULL; \
rc fn params { ret p##fn args ; }
#define SDL_X11_SYM(rc,fn,params,args,ret) SDL_DYNX11FN_##fn X11_##fn = NULL;
#include "SDL_x11sym.h"
#undef SDL_X11_MODULE
#undef SDL_X11_SYM
#endif /* SDL_VIDEO_DRIVER_X11_DYNAMIC */
/* Annoying varargs entry point... */
#ifdef X_HAVE_UTF8_STRING
typedef XIC(*SDL_DYNX11FN_XCreateIC) (XIM,...);
SDL_DYNX11FN_XCreateIC pXCreateIC = NULL;
typedef char *(*SDL_DYNX11FN_XGetICValues) (XIC, ...);
SDL_DYNX11FN_XGetICValues pXGetICValues = NULL;
SDL_DYNX11FN_XCreateIC X11_XCreateIC = NULL;
SDL_DYNX11FN_XGetICValues X11_XGetICValues = NULL;
#endif
/* These SDL_X11_HAVE_* flags are here whether you have dynamic X11 or not. */
@ -130,15 +125,11 @@ SDL_DYNX11FN_XGetICValues pXGetICValues = NULL;
#undef SDL_X11_MODULE
#undef SDL_X11_SYM
#ifdef SDL_VIDEO_DRIVER_X11_DYNAMIC
static int x11_load_refcount = 0;
#endif
void
SDL_X11_UnloadSymbols(void)
{
#ifdef SDL_VIDEO_DRIVER_X11_DYNAMIC
/* Don't actually unload if more than one module is using the libs... */
if (x11_load_refcount > 0) {
if (--x11_load_refcount == 0) {
@ -146,25 +137,26 @@ SDL_X11_UnloadSymbols(void)
/* set all the function pointers to NULL. */
#define SDL_X11_MODULE(modname) SDL_X11_HAVE_##modname = 0;
#define SDL_X11_SYM(rc,fn,params,args,ret) p##fn = NULL;
#define SDL_X11_SYM(rc,fn,params,args,ret) X11_##fn = NULL;
#include "SDL_x11sym.h"
#undef SDL_X11_MODULE
#undef SDL_X11_SYM
#ifdef X_HAVE_UTF8_STRING
pXCreateIC = NULL;
pXGetICValues = NULL;
X11_XCreateIC = NULL;
X11_XGetICValues = NULL;
#endif
#ifdef SDL_VIDEO_DRIVER_X11_DYNAMIC
for (i = 0; i < SDL_TABLESIZE(x11libs); i++) {
if (x11libs[i].lib != NULL) {
SDL_UnloadObject(x11libs[i].lib);
x11libs[i].lib = NULL;
}
}
}
}
#endif
}
}
}
/* returns non-zero if all needed symbols were loaded. */
@ -173,9 +165,9 @@ SDL_X11_LoadSymbols(void)
{
int rc = 1; /* always succeed if not using Dynamic X11 stuff. */
#ifdef SDL_VIDEO_DRIVER_X11_DYNAMIC
/* deal with multiple modules (dga, x11, etc) needing these symbols... */
if (x11_load_refcount++ == 0) {
#ifdef SDL_VIDEO_DRIVER_X11_DYNAMIC
int i;
int *thismod = NULL;
for (i = 0; i < SDL_TABLESIZE(x11libs); i++) {
@ -191,15 +183,15 @@ SDL_X11_LoadSymbols(void)
#undef SDL_X11_SYM
#define SDL_X11_MODULE(modname) thismod = &SDL_X11_HAVE_##modname;
#define SDL_X11_SYM(a,fn,x,y,z) p##fn = (SDL_DYNX11FN_##fn) X11_GetSym(#fn,thismod);
#define SDL_X11_SYM(a,fn,x,y,z) X11_##fn = (SDL_DYNX11FN_##fn) X11_GetSym(#fn,thismod);
#include "SDL_x11sym.h"
#undef SDL_X11_MODULE
#undef SDL_X11_SYM
#ifdef X_HAVE_UTF8_STRING
pXCreateIC = (SDL_DYNX11FN_XCreateIC)
X11_XCreateIC = (SDL_DYNX11FN_XCreateIC)
X11_GetSym("XCreateIC", &SDL_X11_HAVE_UTF8);
pXGetICValues = (SDL_DYNX11FN_XGetICValues)
X11_XGetICValues = (SDL_DYNX11FN_XGetICValues)
X11_GetSym("XGetICValues", &SDL_X11_HAVE_UTF8);
#endif
@ -211,19 +203,21 @@ SDL_X11_LoadSymbols(void)
SDL_X11_UnloadSymbols();
rc = 0;
}
}
#else
#else /* no dynamic X11 */
#define SDL_X11_MODULE(modname) SDL_X11_HAVE_##modname = 1; /* default yes */
#define SDL_X11_SYM(a,fn,x,y,z)
#define SDL_X11_SYM(a,fn,x,y,z) X11_##fn = fn;
#include "SDL_x11sym.h"
#undef SDL_X11_MODULE
#undef SDL_X11_SYM
#ifdef X_HAVE_UTF8_STRING
pXCreateIC = XCreateIC;
pXGetICValues = XGetICValues;
X11_XCreateIC = XCreateIC;
X11_XGetICValues = XGetICValues;
#endif
#endif
}
return rc;
}

40
src/video/x11/SDL_x11dyn.h
View File

@ -69,35 +69,34 @@
#include <X11/extensions/xf86vmode.h>
#endif
/*
* When using the "dynamic X11" functionality, we duplicate all the Xlib
* symbols that would be referenced by SDL inside of SDL itself.
* These duplicated symbols just serve as passthroughs to the functions
* in Xlib, that was dynamically loaded.
*
* This allows us to use Xlib as-is when linking against it directly, but
* also handles all the strange cases where there was code in the Xlib
* headers that may or may not exist or vary on a given platform.
*/
#ifdef __cplusplus
extern "C"
{
#endif
/* evil function signatures... */
typedef Bool(*SDL_X11_XESetWireToEventRetType) (Display *, XEvent *,
xEvent *);
typedef int (*SDL_X11_XSynchronizeRetType) (Display *);
typedef Status(*SDL_X11_XESetEventToWireRetType) (Display *, XEvent *,
xEvent *);
typedef Bool(*SDL_X11_XESetWireToEventRetType) (Display *, XEvent *, xEvent *);
typedef int (*SDL_X11_XSynchronizeRetType) (Display *);
typedef Status(*SDL_X11_XESetEventToWireRetType) (Display *, XEvent *, xEvent *);
int SDL_X11_LoadSymbols(void);
void SDL_X11_UnloadSymbols(void);
int SDL_X11_LoadSymbols(void);
void SDL_X11_UnloadSymbols(void);
/* That's really annoying...make these function pointers no matter what. */
/* Declare all the function pointers and wrappers... */
#define SDL_X11_MODULE(modname)
#define SDL_X11_SYM(rc,fn,params,args,ret) \
typedef rc (*SDL_DYNX11FN_##fn) params; \
extern SDL_DYNX11FN_##fn X11_##fn;
#include "SDL_x11sym.h"
#undef SDL_X11_MODULE
#undef SDL_X11_SYM
/* Annoying varargs entry point... */
#ifdef X_HAVE_UTF8_STRING
extern XIC(*pXCreateIC) (XIM, ...);
extern char *(*pXGetICValues) (XIC, ...);
typedef XIC(*SDL_DYNX11FN_XCreateIC) (XIM,...);
typedef char *(*SDL_DYNX11FN_XGetICValues) (XIC, ...);
extern SDL_DYNX11FN_XCreateIC X11_XCreateIC;
extern SDL_DYNX11FN_XGetICValues X11_XGetICValues;
#endif
/* These SDL_X11_HAVE_* flags are here whether you have dynamic X11 or not. */
@ -107,7 +106,6 @@ extern "C"
#undef SDL_X11_MODULE
#undef SDL_X11_SYM
#ifdef __cplusplus
}
#endif

108
src/video/x11/SDL_x11events.c
View File

@ -48,7 +48,7 @@ typedef struct {
} SDL_x11Prop;
/* Reads property
Must call XFree on results
Must call X11_XFree on results
*/
static void X11_ReadProperty(SDL_x11Prop *p, Display *disp, Window w, Atom prop)
{
@ -60,8 +60,8 @@ static void X11_ReadProperty(SDL_x11Prop *p, Display *disp, Window w, Atom prop)
int bytes_fetch = 0;
do {
if (ret != 0) XFree(ret);
XGetWindowProperty(disp, w, prop, 0, bytes_fetch, False, AnyPropertyType, &type, &fmt, &count, &bytes_left, &ret);
if (ret != 0) X11_XFree(ret);
X11_XGetWindowProperty(disp, w, prop, 0, bytes_fetch, False, AnyPropertyType, &type, &fmt, &count, &bytes_left, &ret);
bytes_fetch += bytes_left;
} while (bytes_left != 0);
@ -79,9 +79,9 @@ static Atom X11_PickTarget(Display *disp, Atom list[], int list_count)
char *name;
int i;
for (i=0; i < list_count && request == None; i++) {
name = XGetAtomName(disp, list[i]);
name = X11_XGetAtomName(disp, list[i]);
if (strcmp("text/uri-list", name)==0) request = list[i];
XFree(name);
X11_XFree(name);
}
return request;
}
@ -125,8 +125,8 @@ static SDL_bool X11_KeyRepeat(Display *display, XEvent *event)
struct KeyRepeatCheckData d;
d.event = event;
d.found = SDL_FALSE;
if (XPending(display))
XCheckIfEvent(display, &dummyev, X11_KeyRepeatCheckIfEvent,
if (X11_XPending(display))
X11_XCheckIfEvent(display, &dummyev, X11_KeyRepeatCheckIfEvent,
(XPointer) &d);
return d.found;
}
@ -147,7 +147,7 @@ static Bool X11_IsWheelCheckIfEvent(Display *display, XEvent *chkev,
static SDL_bool X11_IsWheelEvent(Display * display,XEvent * event,int * ticks)
{
XEvent relevent;
if (XPending(display)) {
if (X11_XPending(display)) {
/* according to the xlib docs, no specific mouse wheel events exist.
however, mouse wheel events trigger a button press and a button release
immediately. thus, checking if the same button was released at the same
@ -158,7 +158,7 @@ static SDL_bool X11_IsWheelEvent(Display * display,XEvent * event,int * ticks)
generated (or synthesised) immediately.
- False negative: a wheel which, when rolled, doesn't have
a release event generated immediately. */
if (XCheckIfEvent(display, &relevent, X11_IsWheelCheckIfEvent,
if (X11_XCheckIfEvent(display, &relevent, X11_IsWheelCheckIfEvent,
(XPointer) event)) {
/* by default, X11 only knows 5 buttons. on most 3 button + wheel mouse,
@ -217,9 +217,9 @@ static void X11_HandleGenericEvent(SDL_VideoData *videodata,XEvent event)
{
/* event is a union, so cookie == &event, but this is type safe. */
XGenericEventCookie *cookie = &event.xcookie;
if (XGetEventData(videodata->display, cookie)) {
if (X11_XGetEventData(videodata->display, cookie)) {
X11_HandleXinput2Event(videodata, cookie);
XFreeEventData(videodata->display, cookie);
X11_XFreeEventData(videodata->display, cookie);
}
}
#endif /* SDL_VIDEO_DRIVER_X11_SUPPORTS_GENERIC_EVENTS */
@ -234,7 +234,7 @@ X11_DispatchFocusIn(SDL_WindowData *data)
SDL_SetKeyboardFocus(data->window);
#ifdef X_HAVE_UTF8_STRING
if (data->ic) {
XSetICFocus(data->ic);
X11_XSetICFocus(data->ic);
}
#endif
}
@ -248,7 +248,7 @@ X11_DispatchFocusOut(SDL_WindowData *data)
SDL_SetKeyboardFocus(NULL);
#ifdef X_HAVE_UTF8_STRING
if (data->ic) {
XUnsetICFocus(data->ic);
X11_XUnsetICFocus(data->ic);
}
#endif
}
@ -278,11 +278,11 @@ X11_DispatchEvent(_THIS)
XClientMessageEvent m;
SDL_zero(xevent); /* valgrind fix. --ryan. */
XNextEvent(display, &xevent);
X11_XNextEvent(display, &xevent);
/* filter events catchs XIM events and sends them to the correct
handler */
if (XFilterEvent(&xevent, None) == True) {
if (X11_XFilterEvent(&xevent, None) == True) {
#if 0
printf("Filtered event type = %d display = %d window = %d\n",
xevent.type, xevent.xany.display, xevent.xany.window);
@ -451,23 +451,23 @@ X11_DispatchEvent(_THIS)
#if 1
if (videodata->key_layout[keycode] == SDL_SCANCODE_UNKNOWN && keycode) {
int min_keycode, max_keycode;
XDisplayKeycodes(display, &min_keycode, &max_keycode);
X11_XDisplayKeycodes(display, &min_keycode, &max_keycode);
#if SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM
keysym = XkbKeycodeToKeysym(display, keycode, 0, 0);
keysym = X11_XkbKeycodeToKeysym(display, keycode, 0, 0);
#else
keysym = XKeycodeToKeysym(display, keycode, 0);
#endif
fprintf(stderr,
"The key you just pressed is not recognized by SDL. To help get this fixed, please report this to the SDL mailing list <sdl@libsdl.org> X11 KeyCode %d (%d), X11 KeySym 0x%lX (%s).\n",
keycode, keycode - min_keycode, keysym,
XKeysymToString(keysym));
X11_XKeysymToString(keysym));
}
#endif
/* */
SDL_zero(text);
#ifdef X_HAVE_UTF8_STRING
if (data->ic) {
Xutf8LookupString(data->ic, &xevent.xkey, text, sizeof(text),
X11_Xutf8LookupString(data->ic, &xevent.xkey, text, sizeof(text),
&keysym, &status);
}
#else
@ -549,7 +549,7 @@ X11_DispatchEvent(_THIS)
X11_ReadProperty(&p, display, data->xdnd_source, videodata->XdndTypeList);
/* pick one */
data->xdnd_req = X11_PickTarget(display, (Atom*)p.data, p.count);
XFree(p.data);
X11_XFree(p.data);
} else {
/* pick from list of three */
data->xdnd_req = X11_PickTargetFromAtoms(display, xevent.xclient.data.l[2], xevent.xclient.data.l[3], xevent.xclient.data.l[4]);
@ -570,8 +570,8 @@ X11_DispatchEvent(_THIS)
m.data.l[3] = 0;
m.data.l[4] = videodata->XdndActionCopy; /* we only accept copying anyway */
XSendEvent(display, xevent.xclient.data.l[0], False, NoEventMask, (XEvent*)&m);
XFlush(display);
X11_XSendEvent(display, xevent.xclient.data.l[0], False, NoEventMask, (XEvent*)&m);
X11_XFlush(display);
}
else if(xevent.xclient.message_type == videodata->XdndDrop) {
if (data->xdnd_req == None) {
@ -585,13 +585,13 @@ X11_DispatchEvent(_THIS)
m.data.l[0] = data->xwindow;
m.data.l[1] = 0;
m.data.l[2] = None; /* fail! */
XSendEvent(display, xevent.xclient.data.l[0], False, NoEventMask, (XEvent*)&m);
X11_XSendEvent(display, xevent.xclient.data.l[0], False, NoEventMask, (XEvent*)&m);
} else {
/* convert */
if(xdnd_version >= 1) {
XConvertSelection(display, videodata->XdndSelection, data->xdnd_req, videodata->PRIMARY, data->xwindow, xevent.xclient.data.l[2]);
X11_XConvertSelection(display, videodata->XdndSelection, data->xdnd_req, videodata->PRIMARY, data->xwindow, xevent.xclient.data.l[2]);
} else {
XConvertSelection(display, videodata->XdndSelection, data->xdnd_req, videodata->PRIMARY, data->xwindow, CurrentTime);
X11_XConvertSelection(display, videodata->XdndSelection, data->xdnd_req, videodata->PRIMARY, data->xwindow, CurrentTime);
}
}
}
@ -604,7 +604,7 @@ X11_DispatchEvent(_THIS)
printf("window %p: _NET_WM_PING\n", data);
#endif
xevent.xclient.window = root;
XSendEvent(display, root, False, SubstructureRedirectMask | SubstructureNotifyMask, &xevent);
X11_XSendEvent(display, root, False, SubstructureRedirectMask | SubstructureNotifyMask, &xevent);
break;
}
@ -664,13 +664,13 @@ X11_DispatchEvent(_THIS)
Atom real_type;
unsigned long items_read, items_left, i;
char *name = XGetAtomName(display, xevent.xproperty.atom);
char *name = X11_XGetAtomName(display, xevent.xproperty.atom);
if (name) {
printf("window %p: PropertyNotify: %s %s\n", data, name, (xevent.xproperty.state == PropertyDelete) ? "deleted" : "changed");
XFree(name);
X11_XFree(name);
}
status = XGetWindowProperty(display, data->xwindow, xevent.xproperty.atom, 0L, 8192L, False, AnyPropertyType, &real_type, &real_format, &items_read, &items_left, &propdata);
status = X11_XGetWindowProperty(display, data->xwindow, xevent.xproperty.atom, 0L, 8192L, False, AnyPropertyType, &real_type, &real_format, &items_read, &items_left, &propdata);
if (status == Success && items_read > 0) {
if (real_type == XA_INTEGER) {
int *values = (int *)propdata;
@ -714,23 +714,23 @@ X11_DispatchEvent(_THIS)
printf("{");
for (i = 0; i < items_read; i++) {
char *name = XGetAtomName(display, atoms[i]);
char *name = X11_XGetAtomName(display, atoms[i]);
if (name) {
printf(" %s", name);
XFree(name);
X11_XFree(name);
}
}
printf(" }\n");
} else {
char *name = XGetAtomName(display, real_type);
char *name = X11_XGetAtomName(display, real_type);
printf("Unknown type: %ld (%s)\n", real_type, name ? name : "UNKNOWN");
if (name) {
XFree(name);
X11_XFree(name);
}
}
}
if (status == Success) {
XFree(propdata);
X11_XFree(propdata);
}
#endif /* DEBUG_XEVENTS */
@ -774,28 +774,28 @@ X11_DispatchEvent(_THIS)
sevent.xselection.property = None;
sevent.xselection.requestor = req->requestor;
sevent.xselection.time = req->time;
if (XGetWindowProperty(display, DefaultRootWindow(display),
if (X11_XGetWindowProperty(display, DefaultRootWindow(display),
XA_CUT_BUFFER0, 0, INT_MAX/4, False, req->target,
&sevent.xselection.target, &seln_format, &nbytes,
&overflow, &seln_data) == Success) {
Atom XA_TARGETS = XInternAtom(display, "TARGETS", 0);
Atom XA_TARGETS = X11_XInternAtom(display, "TARGETS", 0);
if (sevent.xselection.target == req->target) {
XChangeProperty(display, req->requestor, req->property,
X11_XChangeProperty(display, req->requestor, req->property,
sevent.xselection.target, seln_format, PropModeReplace,
seln_data, nbytes);
sevent.xselection.property = req->property;
} else if (XA_TARGETS == req->target) {
Atom SupportedFormats[] = { sevent.xselection.target, XA_TARGETS };
XChangeProperty(display, req->requestor, req->property,
X11_XChangeProperty(display, req->requestor, req->property,
XA_ATOM, 32, PropModeReplace,
(unsigned char*)SupportedFormats,
sizeof(SupportedFormats)/sizeof(*SupportedFormats));
sevent.xselection.property = req->property;
}
XFree(seln_data);
X11_XFree(seln_data);
}
XSendEvent(display, req->requestor, False, 0, &sevent);
XSync(display, False);
X11_XSendEvent(display, req->requestor, False, 0, &sevent);
X11_XSync(display, False);
}
break;
@ -845,7 +845,7 @@ X11_DispatchEvent(_THIS)
}
}
XFree(p.data);
X11_XFree(p.data);
/* send reply */
SDL_memset(&m, 0, sizeof(XClientMessageEvent));
@ -857,9 +857,9 @@ X11_DispatchEvent(_THIS)
m.data.l[0] = data->xwindow;
m.data.l[1] = 1;
m.data.l[2] = videodata->XdndActionCopy;
XSendEvent(display, data->xdnd_source, False, NoEventMask, (XEvent*)&m);
X11_XSendEvent(display, data->xdnd_source, False, NoEventMask, (XEvent*)&m);
XSync(display, False);
X11_XSync(display, False);
} else {
videodata->selection_waiting = SDL_FALSE;
@ -899,13 +899,13 @@ X11_HandleFocusChanges(_THIS)
}
}
}
/* Ack! XPending() actually performs a blocking read if no events available */
/* Ack! X11_XPending() actually performs a blocking read if no events available */
static int
X11_Pending(Display * display)
{
/* Flush the display connection and look to see if events are queued */
XFlush(display);
if (XEventsQueued(display, QueuedAlready)) {
X11_XFlush(display);
if (X11_XEventsQueued(display, QueuedAlready)) {
return (1);
}
@ -919,7 +919,7 @@ X11_Pending(Display * display)
FD_ZERO(&fdset);
FD_SET(x11_fd, &fdset);
if (select(x11_fd + 1, &fdset, NULL, NULL, &zero_time) == 1) {
return (XPending(display));
return (X11_XPending(display));
}
}
@ -942,7 +942,7 @@ X11_PumpEvents(_THIS)
Uint32 now = SDL_GetTicks();
if (!data->screensaver_activity ||
(int) (now - data->screensaver_activity) >= 30000) {
XResetScreenSaver(data->display);
X11_XResetScreenSaver(data->display);
#if SDL_USE_LIBDBUS
SDL_dbus_screensaver_tickle(_this);
@ -971,16 +971,16 @@ X11_SuspendScreenSaver(_THIS)
int major_version, minor_version;
if (SDL_X11_HAVE_XSS) {
/* XScreenSaverSuspend was introduced in MIT-SCREEN-SAVER 1.1 */
if (!XScreenSaverQueryExtension(data->display, &dummy, &dummy) ||
!XScreenSaverQueryVersion(data->display,
/* X11_XScreenSaverSuspend was introduced in MIT-SCREEN-SAVER 1.1 */
if (!X11_XScreenSaverQueryExtension(data->display, &dummy, &dummy) ||
!X11_XScreenSaverQueryVersion(data->display,
&major_version, &minor_version) ||
major_version < 1 || (major_version == 1 && minor_version < 1)) {
return;
}
XScreenSaverSuspend(data->display, _this->suspend_screensaver);
XResetScreenSaver(data->display);
X11_XScreenSaverSuspend(data->display, _this->suspend_screensaver);
X11_XResetScreenSaver(data->display);
}
#endif

34
src/video/x11/SDL_x11framebuffer.c
View File

@ -43,8 +43,8 @@ static int shm_errhandler(Display *d, XErrorEvent *e)
static SDL_bool have_mitshm(void)
{
/* Only use shared memory on local X servers */
if ( (SDL_strncmp(XDisplayName(NULL), ":", 1) == 0) ||
(SDL_strncmp(XDisplayName(NULL), "unix:", 5) == 0) ) {
if ( (SDL_strncmp(X11_XDisplayName(NULL), ":", 1) == 0) ||
(SDL_strncmp(X11_XDisplayName(NULL), "unix:", 5) == 0) ) {
return SDL_X11_HAVE_SHM;
}
return SDL_FALSE;
@ -66,7 +66,7 @@ X11_CreateWindowFramebuffer(_THIS, SDL_Window * window, Uint32 * format,
/* Create the graphics context for drawing */
gcv.graphics_exposures = False;
data->gc = XCreateGC(display, data->xwindow, GCGraphicsExposures, &gcv);
data->gc = X11_XCreateGC(display, data->xwindow, GCGraphicsExposures, &gcv);
if (!data->gc) {
return SDL_SetError("Couldn't create graphics context");
}
@ -95,10 +95,10 @@ X11_CreateWindowFramebuffer(_THIS, SDL_Window * window, Uint32 * format,
shminfo->readOnly = False;
if ( shminfo->shmaddr != (char *)-1 ) {
shm_error = False;
X_handler = XSetErrorHandler(shm_errhandler);
XShmAttach(display, shminfo);
XSync(display, True);
XSetErrorHandler(X_handler);
X_handler = X11_XSetErrorHandler(shm_errhandler);
X11_XShmAttach(display, shminfo);
X11_XSync(display, True);
X11_XSetErrorHandler(X_handler);
if ( shm_error )
shmdt(shminfo->shmaddr);
} else {
@ -109,13 +109,13 @@ X11_CreateWindowFramebuffer(_THIS, SDL_Window * window, Uint32 * format,
shm_error = True;
}
if (!shm_error) {
data->ximage = XShmCreateImage(display, data->visual,
data->ximage = X11_XShmCreateImage(display, data->visual,
vinfo.depth, ZPixmap,
shminfo->shmaddr, shminfo,
window->w, window->h);
if (!data->ximage) {
XShmDetach(display, shminfo);
XSync(display, False);
X11_XShmDetach(display, shminfo);
X11_XSync(display, False);
shmdt(shminfo->shmaddr);
} else {
/* Done! */
@ -132,7 +132,7 @@ X11_CreateWindowFramebuffer(_THIS, SDL_Window * window, Uint32 * format,
return SDL_OutOfMemory();
}
data->ximage = XCreateImage(display, data->visual,
data->ximage = X11_XCreateImage(display, data->visual,
vinfo.depth, ZPixmap, 0, (char *)(*pixels),
window->w, window->h, 32, 0);
if (!data->ximage) {
@ -177,7 +177,7 @@ X11_UpdateWindowFramebuffer(_THIS, SDL_Window * window, const SDL_Rect * rects,
if (y + h > window->h)
h = window->h - y;
XShmPutImage(display, data->xwindow, data->gc, data->ximage,
X11_XShmPutImage(display, data->xwindow, data->gc, data->ximage,
x, y, x, y, w, h, False);
}
}
@ -209,12 +209,12 @@ X11_UpdateWindowFramebuffer(_THIS, SDL_Window * window, const SDL_Rect * rects,
if (y + h > window->h)
h = window->h - y;
XPutImage(display, data->xwindow, data->gc, data->ximage,
X11_XPutImage(display, data->xwindow, data->gc, data->ximage,
x, y, x, y, w, h);
}
}
XSync(display, False);
X11_XSync(display, False);
return 0;
}
@ -237,8 +237,8 @@ X11_DestroyWindowFramebuffer(_THIS, SDL_Window * window)
#ifndef NO_SHARED_MEMORY
if (data->use_mitshm) {
XShmDetach(display, &data->shminfo);
XSync(display, False);
X11_XShmDetach(display, &data->shminfo);
X11_XSync(display, False);
shmdt(data->shminfo.shmaddr);
data->use_mitshm = SDL_FALSE;
}
@ -247,7 +247,7 @@ X11_DestroyWindowFramebuffer(_THIS, SDL_Window * window)
data->ximage = NULL;
}
if (data->gc) {
XFreeGC(display, data->gc);
X11_XFreeGC(display, data->gc);
data->gc = NULL;
}
}

14
src/video/x11/SDL_x11keyboard.c
View File

@ -152,7 +152,7 @@ X11_KeyCodeToSDLScancode(Display *display, KeyCode keycode)
int i;
#if SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM
keysym = XkbKeycodeToKeysym(display, keycode, 0, 0);
keysym = X11_XkbKeycodeToKeysym(display, keycode, 0, 0);
#else
keysym = XKeycodeToKeysym(display, keycode, 0);
#endif
@ -182,7 +182,7 @@ X11_KeyCodeToUcs4(Display *display, KeyCode keycode)
KeySym keysym;
#if SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM
keysym = XkbKeycodeToKeysym(display, keycode, 0, 0);
keysym = X11_XkbKeycodeToKeysym(display, keycode, 0, 0);
#else
keysym = XKeycodeToKeysym(display, keycode, 0);
#endif
@ -211,14 +211,14 @@ X11_InitKeyboard(_THIS)
};
SDL_bool fingerprint_detected;
XAutoRepeatOn(data->display);
X11_XAutoRepeatOn(data->display);
/* Try to determine which scancodes are being used based on fingerprint */
fingerprint_detected = SDL_FALSE;
XDisplayKeycodes(data->display, &min_keycode, &max_keycode);
X11_XDisplayKeycodes(data->display, &min_keycode, &max_keycode);
for (i = 0; i < SDL_arraysize(fingerprint); ++i) {
fingerprint[i].value =
XKeysymToKeycode(data->display, fingerprint[i].keysym) -
X11_XKeysymToKeycode(data->display, fingerprint[i].keysym) -
min_keycode;
}
for (i = 0; i < SDL_arraysize(scancode_set); ++i) {
@ -258,14 +258,14 @@ X11_InitKeyboard(_THIS)
for (i = min_keycode; i <= max_keycode; ++i) {
KeySym sym;
#if SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM
sym = XkbKeycodeToKeysym(data->display, i, 0, 0);
sym = X11_XkbKeycodeToKeysym(data->display, i, 0, 0);
#else
sym = XKeycodeToKeysym(data->display, i, 0);
#endif
if (sym != NoSymbol) {
SDL_Scancode scancode;
printf("code = %d, sym = 0x%X (%s) ", i - min_keycode,
(unsigned int) sym, XKeysymToString(sym));
(unsigned int) sym, X11_XKeysymToString(sym));
scancode = X11_KeyCodeToSDLScancode(data->display, i);
data->key_layout[i] = scancode;
if (scancode == SDL_SCANCODE_UNKNOWN) {

90
src/video/x11/SDL_x11messagebox.c
View File

@ -124,13 +124,13 @@ GetTextWidthHeight( SDL_MessageBoxDataX11 *data, const char *str, int nbytes, in
{
if (SDL_X11_HAVE_UTF8) {
XRectangle overall_ink, overall_logical;
Xutf8TextExtents(data->font_set, str, nbytes, &overall_ink, &overall_logical);
X11_Xutf8TextExtents(data->font_set, str, nbytes, &overall_ink, &overall_logical);
*pwidth = overall_logical.width;
*pheight = overall_logical.height;
} else {
XCharStruct text_structure;
int font_direction, font_ascent, font_descent;
XTextExtents( data->font_struct, str, nbytes,
X11_XTextExtents( data->font_struct, str, nbytes,
&font_direction, &font_ascent, &font_descent,
&text_structure );
*pwidth = text_structure.width;
@ -180,7 +180,7 @@ X11_MessageBoxInit( SDL_MessageBoxDataX11 *data, const SDL_MessageBoxData * mess
data->numbuttons = numbuttons;
data->pbuttonid = pbuttonid;
data->display = XOpenDisplay( NULL );
data->display = X11_XOpenDisplay( NULL );
if ( !data->display ) {
return SDL_SetError("Couldn't open X11 display");
}
@ -188,16 +188,16 @@ X11_MessageBoxInit( SDL_MessageBoxDataX11 *data, const SDL_MessageBoxData * mess
if (SDL_X11_HAVE_UTF8) {
char **missing = NULL;
int num_missing = 0;
data->font_set = XCreateFontSet(data->display, g_MessageBoxFont,
data->font_set = X11_XCreateFontSet(data->display, g_MessageBoxFont,
&missing, &num_missing, NULL);
if ( missing != NULL ) {
XFreeStringList(missing);
X11_XFreeStringList(missing);
}
if ( data->font_set == NULL ) {
return SDL_SetError("Couldn't load font %s", g_MessageBoxFont);
}
} else {
data->font_struct = XLoadQueryFont( data->display, g_MessageBoxFontLatin1 );
data->font_struct = X11_XLoadQueryFont( data->display, g_MessageBoxFontLatin1 );
if ( data->font_struct == NULL ) {
return SDL_SetError("Couldn't load font %s", g_MessageBoxFontLatin1);
}
@ -338,23 +338,23 @@ static void
X11_MessageBoxShutdown( SDL_MessageBoxDataX11 *data )
{
if ( data->font_set != NULL ) {
XFreeFontSet( data->display, data->font_set );
X11_XFreeFontSet( data->display, data->font_set );
data->font_set = NULL;
}
if ( data->font_struct != NULL ) {
XFreeFont( data->display, data->font_struct );
X11_XFreeFont( data->display, data->font_struct );
data->font_struct = NULL;
}
if ( data->display ) {
if ( data->window != None ) {
XWithdrawWindow( data->display, data->window, data->screen );
XDestroyWindow( data->display, data->window );
X11_XWithdrawWindow( data->display, data->window, data->screen );
X11_XDestroyWindow( data->display, data->window );
data->window = None;
}
XCloseDisplay( data->display );
X11_XCloseDisplay( data->display );
data->display = NULL;
}
}
@ -384,7 +384,7 @@ X11_MessageBoxCreateWindow( SDL_MessageBoxDataX11 *data )
StructureNotifyMask | FocusChangeMask | PointerMotionMask;
wnd_attr.event_mask = data->event_mask;
data->window = XCreateWindow(
data->window = X11_XCreateWindow(
display, RootWindow(display, data->screen),
0, 0,
data->dialog_width, data->dialog_height,
@ -396,31 +396,31 @@ X11_MessageBoxCreateWindow( SDL_MessageBoxDataX11 *data )
if ( windowdata ) {
/* http://tronche.com/gui/x/icccm/sec-4.html#WM_TRANSIENT_FOR */
XSetTransientForHint( display, data->window, windowdata->xwindow );
X11_XSetTransientForHint( display, data->window, windowdata->xwindow );
}
XStoreName( display, data->window, messageboxdata->title );
X11_XStoreName( display, data->window, messageboxdata->title );
/* Allow the window to be deleted by the window manager */
data->wm_protocols = XInternAtom( display, "WM_PROTOCOLS", False );
data->wm_delete_message = XInternAtom( display, "WM_DELETE_WINDOW", False );
XSetWMProtocols( display, data->window, &data->wm_delete_message, 1 );
data->wm_protocols = X11_XInternAtom( display, "WM_PROTOCOLS", False );
data->wm_delete_message = X11_XInternAtom( display, "WM_DELETE_WINDOW", False );
X11_XSetWMProtocols( display, data->window, &data->wm_delete_message, 1 );
if ( windowdata ) {
XWindowAttributes attrib;
Window dummy;
XGetWindowAttributes(display, windowdata->xwindow, &attrib);
X11_XGetWindowAttributes(display, windowdata->xwindow, &attrib);
x = attrib.x + ( attrib.width - data->dialog_width ) / 2;
y = attrib.y + ( attrib.height - data->dialog_height ) / 3 ;
XTranslateCoordinates(display, windowdata->xwindow, RootWindow(display, data->screen), x, y, &x, &y, &dummy);
X11_XTranslateCoordinates(display, windowdata->xwindow, RootWindow(display, data->screen), x, y, &x, &y, &dummy);
} else {
x = ( DisplayWidth( display, data->screen ) - data->dialog_width ) / 2;
y = ( DisplayHeight( display, data->screen ) - data->dialog_height ) / 3 ;
}
XMoveWindow( display, data->window, x, y );
X11_XMoveWindow( display, data->window, x, y );
sizehints = XAllocSizeHints();
sizehints = X11_XAllocSizeHints();
if ( sizehints ) {
sizehints->flags = USPosition | USSize | PMaxSize | PMinSize;
sizehints->x = x;
@ -431,12 +431,12 @@ X11_MessageBoxCreateWindow( SDL_MessageBoxDataX11 *data )
sizehints->min_width = sizehints->max_width = data->dialog_width;
sizehints->min_height = sizehints->max_height = data->dialog_height;
XSetWMNormalHints( display, data->window, sizehints );
X11_XSetWMNormalHints( display, data->window, sizehints );
XFree( sizehints );
X11_XFree( sizehints );
}
XMapRaised( display, data->window );
X11_XMapRaised( display, data->window );
return 0;
}
@ -448,19 +448,19 @@ X11_MessageBoxDraw( SDL_MessageBoxDataX11 *data, GC ctx )
Window window = data->window;
Display *display = data->display;
XSetForeground( display, ctx, data->color[ SDL_MESSAGEBOX_COLOR_BACKGROUND ] );
XFillRectangle( display, window, ctx, 0, 0, data->dialog_width, data->dialog_height );
X11_XSetForeground( display, ctx, data->color[ SDL_MESSAGEBOX_COLOR_BACKGROUND ] );
X11_XFillRectangle( display, window, ctx, 0, 0, data->dialog_width, data->dialog_height );
XSetForeground( display, ctx, data->color[ SDL_MESSAGEBOX_COLOR_TEXT ] );
X11_XSetForeground( display, ctx, data->color[ SDL_MESSAGEBOX_COLOR_TEXT ] );
for ( i = 0; i < data->numlines; i++ ) {
TextLineData *plinedata = &data->linedata[ i ];
if (SDL_X11_HAVE_UTF8) {
Xutf8DrawString( display, window, data->font_set, ctx,
X11_Xutf8DrawString( display, window, data->font_set, ctx,
data->xtext, data->ytext + i * data->text_height,
plinedata->text, plinedata->length );
} else {
XDrawString( display, window, ctx,
X11_XDrawString( display, window, ctx,
data->xtext, data->ytext + i * data->text_height,
plinedata->text, plinedata->length );
}
@ -472,27 +472,27 @@ X11_MessageBoxDraw( SDL_MessageBoxDataX11 *data, GC ctx )
int border = ( buttondata->flags & SDL_MESSAGEBOX_BUTTON_RETURNKEY_DEFAULT ) ? 2 : 0;
int offset = ( ( data->mouse_over_index == i ) && ( data->button_press_index == data->mouse_over_index ) ) ? 1 : 0;
XSetForeground( display, ctx, data->color[ SDL_MESSAGEBOX_COLOR_BUTTON_BACKGROUND ] );
XFillRectangle( display, window, ctx,
X11_XSetForeground( display, ctx, data->color[ SDL_MESSAGEBOX_COLOR_BUTTON_BACKGROUND ] );
X11_XFillRectangle( display, window, ctx,
buttondatax11->rect.x - border, buttondatax11->rect.y - border,
buttondatax11->rect.w + 2 * border, buttondatax11->rect.h + 2 * border );
XSetForeground( display, ctx, data->color[ SDL_MESSAGEBOX_COLOR_BUTTON_BORDER ] );
XDrawRectangle( display, window, ctx,
X11_XSetForeground( display, ctx, data->color[ SDL_MESSAGEBOX_COLOR_BUTTON_BORDER ] );
X11_XDrawRectangle( display, window, ctx,
buttondatax11->rect.x, buttondatax11->rect.y,
buttondatax11->rect.w, buttondatax11->rect.h );
XSetForeground( display, ctx, ( data->mouse_over_index == i ) ?
X11_XSetForeground( display, ctx, ( data->mouse_over_index == i ) ?
data->color[ SDL_MESSAGEBOX_COLOR_BUTTON_SELECTED ] :
data->color[ SDL_MESSAGEBOX_COLOR_TEXT ] );
if (SDL_X11_HAVE_UTF8) {
Xutf8DrawString( display, window, data->font_set, ctx,
X11_Xutf8DrawString( display, window, data->font_set, ctx,
buttondatax11->x + offset,
buttondatax11->y + offset,
buttondata->text, buttondatax11->length );
} else {
XDrawString( display, window, ctx,
X11_XDrawString( display, window, ctx,
buttondatax11->x + offset, buttondatax11->y + offset,
buttondata->text, buttondatax11->length );
}
@ -519,7 +519,7 @@ X11_MessageBoxLoop( SDL_MessageBoxDataX11 *data )
ctx_vals.font = data->font_struct->fid;
}
ctx = XCreateGC( data->display, data->window, gcflags, &ctx_vals );
ctx = X11_XCreateGC( data->display, data->window, gcflags, &ctx_vals );
if ( ctx == None ) {
return SDL_SetError("Couldn't create graphics context");
}
@ -531,11 +531,11 @@ X11_MessageBoxLoop( SDL_MessageBoxDataX11 *data )
XEvent e;
SDL_bool draw = SDL_TRUE;
XWindowEvent( data->display, data->window, data->event_mask, &e );
X11_XWindowEvent( data->display, data->window, data->event_mask, &e );
/* If XFilterEvent returns True, then some input method has filtered the
/* If X11_XFilterEvent returns True, then some input method has filtered the
event, and the client should discard the event. */
if ( ( e.type != Expose ) && XFilterEvent( &e, None ) )
if ( ( e.type != Expose ) && X11_XFilterEvent( &e, None ) )
continue;
switch( e.type ) {
@ -574,12 +574,12 @@ X11_MessageBoxLoop( SDL_MessageBoxDataX11 *data )
case KeyPress:
/* Store key press - we make sure in key release that we got both. */
last_key_pressed = XLookupKeysym( &e.xkey, 0 );
last_key_pressed = X11_XLookupKeysym( &e.xkey, 0 );
break;
case KeyRelease: {
Uint32 mask = 0;
KeySym key = XLookupKeysym( &e.xkey, 0 );
KeySym key = X11_XLookupKeysym( &e.xkey, 0 );
/* If this is a key release for something we didn't get the key down for, then bail. */
if ( key != last_key_pressed )
@ -637,7 +637,7 @@ X11_MessageBoxLoop( SDL_MessageBoxDataX11 *data )
}
}
XFreeGC( data->display, ctx );
X11_XFreeGC( data->display, ctx );
return 0;
}
@ -667,7 +667,7 @@ X11_ShowMessageBoxImpl(const SDL_MessageBoxData *messageboxdata, int *buttonid)
#endif
/* This code could get called from multiple threads maybe? */
XInitThreads();
X11_XInitThreads();
/* Initialize the return buttonid value to -1 (for error or dialogbox closed). */
*buttonid = -1;
@ -707,7 +707,7 @@ X11_ShowMessageBox(const SDL_MessageBoxData *messageboxdata, int *buttonid)
int status = 0;
/* Need to flush here in case someone has turned grab off and it hasn't gone through yet, etc. */
XFlush(data->display);
X11_XFlush(data->display);
if (pipe(fds) == -1) {
return X11_ShowMessageBoxImpl(messageboxdata, buttonid); /* oh well. */

116
src/video/x11/SDL_x11modes.c
View File

@ -54,20 +54,20 @@ get_visualinfo(Display * display, int screen, XVisualInfo * vinfo)
SDL_zero(template);
template.visualid = SDL_strtol(visual_id, NULL, 0);
vi = XGetVisualInfo(display, VisualIDMask, &template, &nvis);
vi = X11_XGetVisualInfo(display, VisualIDMask, &template, &nvis);
if (vi) {
*vinfo = *vi;
XFree(vi);
X11_XFree(vi);
return 0;
}
}
depth = DefaultDepth(display, screen);
if ((X11_UseDirectColorVisuals() &&
XMatchVisualInfo(display, screen, depth, DirectColor, vinfo)) ||
XMatchVisualInfo(display, screen, depth, TrueColor, vinfo) ||
XMatchVisualInfo(display, screen, depth, PseudoColor, vinfo) ||
XMatchVisualInfo(display, screen, depth, StaticColor, vinfo)) {
X11_XMatchVisualInfo(display, screen, depth, DirectColor, vinfo)) ||
X11_XMatchVisualInfo(display, screen, depth, TrueColor, vinfo) ||
X11_XMatchVisualInfo(display, screen, depth, PseudoColor, vinfo) ||
X11_XMatchVisualInfo(display, screen, depth, StaticColor, vinfo)) {
return 0;
}
return -1;
@ -79,11 +79,11 @@ X11_GetVisualInfoFromVisual(Display * display, Visual * visual, XVisualInfo * vi
XVisualInfo *vi;
int nvis;
vinfo->visualid = XVisualIDFromVisual(visual);
vi = XGetVisualInfo(display, VisualIDMask, vinfo, &nvis);
vinfo->visualid = X11_XVisualIDFromVisual(visual);
vi = X11_XGetVisualInfo(display, VisualIDMask, vinfo, &nvis);
if (vi) {
*vinfo = *vi;
XFree(vi);
X11_XFree(vi);
return 0;
}
return -1;
@ -108,7 +108,7 @@ X11_GetPixelFormatFromVisualInfo(Display * display, XVisualInfo * vinfo)
bpp = vinfo->depth;
if (bpp == 24) {
int i, n;
XPixmapFormatValues *p = XListPixmapFormats(display, &n);
XPixmapFormatValues *p = X11_XListPixmapFormats(display, &n);
if (p) {
for (i = 0; i < n; ++i) {
if (p[i].depth == 24) {
@ -116,7 +116,7 @@ X11_GetPixelFormatFromVisualInfo(Display * display, XVisualInfo * vinfo)
break;
}
}
XFree(p);
X11_XFree(p);
}
}
@ -178,9 +178,9 @@ CheckXinerama(Display * display, int *major, int *minor)
}
/* Query the extension version */
if (!XineramaQueryExtension(display, &event_base, &error_base) ||
!XineramaQueryVersion(display, major, minor) ||
!XineramaIsActive(display)) {
if (!X11_XineramaQueryExtension(display, &event_base, &error_base) ||
!X11_XineramaQueryVersion(display, major, minor) ||
!X11_XineramaIsActive(display)) {
#ifdef X11MODES_DEBUG
printf("Xinerama not active on the display\n");
#endif
@ -228,7 +228,7 @@ CheckXRandR(Display * display, int *major, int *minor)
}
/* Query the extension version */
if (!XRRQueryVersion(display, major, minor)) {
if (!X11_XRRQueryVersion(display, major, minor)) {
#ifdef X11MODES_DEBUG
printf("XRandR not active on the display\n");
#endif
@ -261,10 +261,10 @@ SetXRandRModeInfo(Display *display, XRRScreenResources *res, XRROutputInfo *outp
Rotation rotation = 0;
const XRRModeInfo *info = &res->modes[i];
crtc = XRRGetCrtcInfo(display, res, output_info->crtc);
crtc = X11_XRRGetCrtcInfo(display, res, output_info->crtc);
if (crtc) {
rotation = crtc->rotation;
XRRFreeCrtcInfo(crtc);
X11_XRRFreeCrtcInfo(crtc);
}
if (rotation & (XRANDR_ROTATION_LEFT|XRANDR_ROTATION_RIGHT)) {
@ -313,8 +313,8 @@ CheckVidMode(Display * display, int *major, int *minor)
/* Query the extension version */
vm_error = -1;
if (!XF86VidModeQueryExtension(display, &vm_event, &vm_error)
|| !XF86VidModeQueryVersion(display, major, minor)) {
if (!X11_XF86VidModeQueryExtension(display, &vm_event, &vm_error)
|| !X11_XF86VidModeQueryVersion(display, major, minor)) {
#ifdef X11MODES_DEBUG
printf("XVidMode not active on the display\n");
#endif
@ -335,7 +335,7 @@ Bool XF86VidModeGetModeInfo(Display * dpy, int scr,
XF86VidModeModeLine l;
SDL_zerop(info);
SDL_zero(l);
retval = XF86VidModeGetModeLine(dpy, scr, &dotclock, &l);
retval = X11_XF86VidModeGetModeLine(dpy, scr, &dotclock, &l);
info->dotclock = dotclock;
info->hdisplay = l.hdisplay;
info->hsyncstart = l.hsyncstart;
@ -397,7 +397,7 @@ X11_InitModes(_THIS)
* or newer of the Nvidia binary drivers
*/
if (CheckXinerama(data->display, &xinerama_major, &xinerama_minor)) {
xinerama = XineramaQueryScreens(data->display, &screencount);
xinerama = X11_XineramaQueryScreens(data->display, &screencount);
if (xinerama) {
use_xinerama = xinerama_major * 100 + xinerama_minor;
}
@ -501,7 +501,7 @@ X11_InitModes(_THIS)
displaydata->depth = vinfo.depth;
displaydata->scanline_pad = SDL_BYTESPERPIXEL(mode.format) * 8;
pixmapFormats = XListPixmapFormats(data->display, &n);
pixmapFormats = X11_XListPixmapFormats(data->display, &n);
if (pixmapFormats) {
for (i = 0; i < n; ++i) {
if (pixmapFormats[i].depth == displaydata->depth) {
@ -509,7 +509,7 @@ X11_InitModes(_THIS)
break;
}
}
XFree(pixmapFormats);
X11_XFree(pixmapFormats);
}
#if SDL_VIDEO_DRIVER_X11_XINERAMA
@ -526,13 +526,13 @@ X11_InitModes(_THIS)
#if SDL_VIDEO_DRIVER_X11_XRANDR
if (use_xrandr) {
res = XRRGetScreenResources(data->display, RootWindow(data->display, displaydata->screen));
res = X11_XRRGetScreenResources(data->display, RootWindow(data->display, displaydata->screen));
}
if (res) {
XRROutputInfo *output_info;
XRRCrtcInfo *crtc;
int output;
Atom EDID = XInternAtom(data->display, "EDID", False);
Atom EDID = X11_XInternAtom(data->display, "EDID", False);
Atom *props;
int nprop;
unsigned long width_mm;
@ -540,10 +540,10 @@ X11_InitModes(_THIS)
int inches = 0;
for (output = 0; output < res->noutput; output++) {
output_info = XRRGetOutputInfo(data->display, res, res->outputs[output]);
output_info = X11_XRRGetOutputInfo(data->display, res, res->outputs[output]);
if (!output_info || !output_info->crtc ||
output_info->connection == RR_Disconnected) {
XRRFreeOutputInfo(output_info);
X11_XRRFreeOutputInfo(output_info);
continue;
}
@ -551,10 +551,10 @@ X11_InitModes(_THIS)
We're checking the crtc position, but that may not be a valid test
in all cases. Anybody want to give this some love?
*/
crtc = XRRGetCrtcInfo(data->display, res, output_info->crtc);
crtc = X11_XRRGetCrtcInfo(data->display, res, output_info->crtc);
if (!crtc || crtc->x != displaydata->x || crtc->y != displaydata->y) {
XRRFreeOutputInfo(output_info);
XRRFreeCrtcInfo(crtc);
X11_XRRFreeOutputInfo(output_info);
X11_XRRFreeCrtcInfo(crtc);
continue;
}
@ -570,7 +570,7 @@ X11_InitModes(_THIS)
SDL_strlcpy(display_name, output_info->name, sizeof(display_name));
/* See if we can get the EDID data for the real monitor name */
props = XRRListOutputProperties(data->display, res->outputs[output], &nprop);
props = X11_XRRListOutputProperties(data->display, res->outputs[output], &nprop);
for (i = 0; i < nprop; ++i) {
unsigned char *prop;
int actual_format;
@ -578,7 +578,7 @@ X11_InitModes(_THIS)
Atom actual_type;
if (props[i] == EDID) {
if (XRRGetOutputProperty(data->display,
if (X11_XRRGetOutputProperty(data->display,
res->outputs[output], props[i],
0, 100, False, False,
AnyPropertyType,
@ -593,13 +593,13 @@ X11_InitModes(_THIS)
SDL_strlcpy(display_name, info->dsc_product_name, sizeof(display_name));
free(info);
}
XFree(prop);
X11_XFree(prop);
}
break;
}
}
if (props) {
XFree(props);
X11_XFree(props);
}
if (*display_name && inches) {
@ -610,8 +610,8 @@ X11_InitModes(_THIS)
printf("Display name: %s\n", display_name);
#endif
XRRFreeOutputInfo(output_info);
XRRFreeCrtcInfo(crtc);
X11_XRRFreeOutputInfo(output_info);
X11_XRRFreeCrtcInfo(crtc);
break;
}
#ifdef X11MODES_DEBUG
@ -619,7 +619,7 @@ X11_InitModes(_THIS)
printf("Couldn't find XRandR CRTC at %d,%d\n", displaydata->x, displaydata->y);
}
#endif
XRRFreeScreenResources(res);
X11_XRRFreeScreenResources(res);
}
#endif /* SDL_VIDEO_DRIVER_X11_XRANDR */
@ -652,7 +652,7 @@ X11_InitModes(_THIS)
}
#if SDL_VIDEO_DRIVER_X11_XINERAMA
if (xinerama) XFree(xinerama);
if (xinerama) X11_XFree(xinerama);
#endif
if (_this->num_displays == 0) {
@ -725,13 +725,13 @@ X11_GetDisplayModes(_THIS, SDL_VideoDisplay * sdl_display)
if (data->use_xrandr) {
XRRScreenResources *res;
res = XRRGetScreenResources (display, RootWindow(display, data->screen));
res = X11_XRRGetScreenResources (display, RootWindow(display, data->screen));
if (res) {
SDL_DisplayModeData *modedata;
XRROutputInfo *output_info;
int i;
output_info = XRRGetOutputInfo(display, res, data->xrandr_output);
output_info = X11_XRRGetOutputInfo(display, res, data->xrandr_output);
if (output_info && output_info->connection != RR_Disconnected) {
for (i = 0; i < output_info->nmode; ++i) {
modedata = (SDL_DisplayModeData *) SDL_calloc(1, sizeof(SDL_DisplayModeData));
@ -747,8 +747,8 @@ X11_GetDisplayModes(_THIS, SDL_VideoDisplay * sdl_display)
}
}
}
XRRFreeOutputInfo(output_info);
XRRFreeScreenResources(res);
X11_XRRFreeOutputInfo(output_info);
X11_XRRFreeScreenResources(res);
}
return;
}
@ -756,7 +756,7 @@ X11_GetDisplayModes(_THIS, SDL_VideoDisplay * sdl_display)
#if SDL_VIDEO_DRIVER_X11_XVIDMODE
if (data->use_vidmode &&
XF86VidModeGetAllModeLines(display, data->vidmode_screen, &nmodes, &modes)) {
X11_XF86VidModeGetAllModeLines(display, data->vidmode_screen, &nmodes, &modes)) {
int i;
#ifdef X11MODES_DEBUG
@ -780,7 +780,7 @@ X11_GetDisplayModes(_THIS, SDL_VideoDisplay * sdl_display)
SDL_free(modedata);
}
}
XFree(modes);
X11_XFree(modes);
return;
}
#endif /* SDL_VIDEO_DRIVER_X11_XVIDMODE */
@ -811,41 +811,41 @@ X11_SetDisplayMode(_THIS, SDL_VideoDisplay * sdl_display, SDL_DisplayMode * mode
XRRCrtcInfo *crtc;
Status status;
res = XRRGetScreenResources (display, RootWindow(display, data->screen));
res = X11_XRRGetScreenResources (display, RootWindow(display, data->screen));
if (!res) {
return SDL_SetError("Couldn't get XRandR screen resources");
}
output_info = XRRGetOutputInfo(display, res, data->xrandr_output);
output_info = X11_XRRGetOutputInfo(display, res, data->xrandr_output);
if (!output_info || output_info->connection == RR_Disconnected) {
XRRFreeScreenResources(res);
X11_XRRFreeScreenResources(res);
return SDL_SetError("Couldn't get XRandR output info");
}
crtc = XRRGetCrtcInfo(display, res, output_info->crtc);
crtc = X11_XRRGetCrtcInfo(display, res, output_info->crtc);
if (!crtc) {
XRRFreeOutputInfo(output_info);
XRRFreeScreenResources(res);
X11_XRRFreeOutputInfo(output_info);
X11_XRRFreeScreenResources(res);
return SDL_SetError("Couldn't get XRandR crtc info");
}
status = XRRSetCrtcConfig (display, res, output_info->crtc, CurrentTime,
status = X11_XRRSetCrtcConfig (display, res, output_info->crtc, CurrentTime,
crtc->x, crtc->y, modedata->xrandr_mode, crtc->rotation,
&data->xrandr_output, 1);
XRRFreeCrtcInfo(crtc);
XRRFreeOutputInfo(output_info);
XRRFreeScreenResources(res);
X11_XRRFreeCrtcInfo(crtc);
X11_XRRFreeOutputInfo(output_info);
X11_XRRFreeScreenResources(res);
if (status != Success) {
return SDL_SetError("XRRSetCrtcConfig failed");
return SDL_SetError("X11_XRRSetCrtcConfig failed");
}
}
#endif /* SDL_VIDEO_DRIVER_X11_XRANDR */
#if SDL_VIDEO_DRIVER_X11_XVIDMODE
if (data->use_vidmode) {
XF86VidModeSwitchToMode(display, data->vidmode_screen, &modedata->vm_mode);
X11_XF86VidModeSwitchToMode(display, data->vidmode_screen, &modedata->vm_mode);
}
#endif /* SDL_VIDEO_DRIVER_X11_XVIDMODE */
@ -872,11 +872,11 @@ X11_GetDisplayBounds(_THIS, SDL_VideoDisplay * sdl_display, SDL_Rect * rect)
if (data->use_xinerama) {
Display *display = ((SDL_VideoData *) _this->driverdata)->display;
int screencount;
XineramaScreenInfo *xinerama = XineramaQueryScreens(display, &screencount);
XineramaScreenInfo *xinerama = X11_XineramaQueryScreens(display, &screencount);
if (xinerama) {
rect->x = xinerama[data->xinerama_screen].x_org;
rect->y = xinerama[data->xinerama_screen].y_org;
XFree(xinerama);
X11_XFree(xinerama);
}
}
#endif /* SDL_VIDEO_DRIVER_X11_XINERAMA */

38
src/video/x11/SDL_x11mouse.c
View File

@ -50,12 +50,12 @@ X11_CreateEmptyCursor()
SDL_zero(data);
color.red = color.green = color.blue = 0;
pixmap = XCreateBitmapFromData(display, DefaultRootWindow(display),
pixmap = X11_XCreateBitmapFromData(display, DefaultRootWindow(display),
data, 1, 1);
if (pixmap) {
x11_empty_cursor = XCreatePixmapCursor(display, pixmap, pixmap,
x11_empty_cursor = X11_XCreatePixmapCursor(display, pixmap, pixmap,
&color, &color, 0, 0);
XFreePixmap(display, pixmap);
X11_XFreePixmap(display, pixmap);
}
}
return x11_empty_cursor;
@ -65,7 +65,7 @@ static void
X11_DestroyEmptyCursor(void)
{
if (x11_empty_cursor != None) {
XFreeCursor(GetDisplay(), x11_empty_cursor);
X11_XFreeCursor(GetDisplay(), x11_empty_cursor);
x11_empty_cursor = None;
}
}
@ -94,7 +94,7 @@ X11_CreateXCursorCursor(SDL_Surface * surface, int hot_x, int hot_y)
Cursor cursor = None;
XcursorImage *image;
image = XcursorImageCreate(surface->w, surface->h);
image = X11_XcursorImageCreate(surface->w, surface->h);
if (!image) {
SDL_OutOfMemory();
return None;
@ -107,9 +107,9 @@ X11_CreateXCursorCursor(SDL_Surface * surface, int hot_x, int hot_y)
SDL_assert(surface->pitch == surface->w * 4);
SDL_memcpy(image->pixels, surface->pixels, surface->h * surface->pitch);
cursor = XcursorImageLoadCursor(display, image);
cursor = X11_XcursorImageLoadCursor(display, image);
XcursorImageDestroy(image);
X11_XcursorImageDestroy(image);
return cursor;
}
@ -186,16 +186,16 @@ X11_CreatePixmapCursor(SDL_Surface * surface, int hot_x, int hot_y)
}
else bg.red = bg.green = bg.blue = 0;
data_pixmap = XCreateBitmapFromData(display, DefaultRootWindow(display),
data_pixmap = X11_XCreateBitmapFromData(display, DefaultRootWindow(display),
(char*)data_bits,
surface->w, surface->h);
mask_pixmap = XCreateBitmapFromData(display, DefaultRootWindow(display),
mask_pixmap = X11_XCreateBitmapFromData(display, DefaultRootWindow(display),
(char*)mask_bits,
surface->w, surface->h);
cursor = XCreatePixmapCursor(display, data_pixmap, mask_pixmap,
cursor = X11_XCreatePixmapCursor(display, data_pixmap, mask_pixmap,
&fg, &bg, hot_x, hot_y);
XFreePixmap(display, data_pixmap);
XFreePixmap(display, mask_pixmap);
X11_XFreePixmap(display, data_pixmap);
X11_XFreePixmap(display, mask_pixmap);
return cursor;
}
@ -256,7 +256,7 @@ X11_CreateSystemCursor(SDL_SystemCursor id)
if (cursor) {
Cursor x11_cursor;
x11_cursor = XCreateFontCursor(GetDisplay(), shape);
x11_cursor = X11_XCreateFontCursor(GetDisplay(), shape);
cursor->driverdata = (void*)x11_cursor;
} else {
@ -272,7 +272,7 @@ X11_FreeCursor(SDL_Cursor * cursor)
Cursor x11_cursor = (Cursor)cursor->driverdata;
if (x11_cursor != None) {
XFreeCursor(GetDisplay(), x11_cursor);
X11_XFreeCursor(GetDisplay(), x11_cursor);
}
SDL_free(cursor);
}
@ -298,12 +298,12 @@ X11_ShowCursor(SDL_Cursor * cursor)
for (window = video->windows; window; window = window->next) {
data = (SDL_WindowData *)window->driverdata;
if (x11_cursor != None) {
XDefineCursor(display, data->xwindow, x11_cursor);
X11_XDefineCursor(display, data->xwindow, x11_cursor);
} else {
XUndefineCursor(display, data->xwindow);
X11_XUndefineCursor(display, data->xwindow);
}
}
XFlush(display);
X11_XFlush(display);
}
return 0;
}
@ -314,8 +314,8 @@ X11_WarpMouse(SDL_Window * window, int x, int y)
SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
Display *display = data->videodata->display;
XWarpPointer(display, None, data->xwindow, 0, 0, 0, 0, x, y);
XSync(display, False);
X11_XWarpPointer(display, None, data->xwindow, 0, 0, 0, 0, x, y);
X11_XSync(display, False);
}
static int

26
src/video/x11/SDL_x11opengl.c
View File

@ -320,16 +320,16 @@ X11_GL_InitExtensions(_THIS)
xattr.background_pixel = 0;
xattr.border_pixel = 0;
xattr.colormap =
XCreateColormap(display, RootWindow(display, screen), vinfo->visual,
X11_XCreateColormap(display, RootWindow(display, screen), vinfo->visual,
AllocNone);
w = XCreateWindow(display, RootWindow(display, screen), 0, 0, 32, 32, 0,
w = X11_XCreateWindow(display, RootWindow(display, screen), 0, 0, 32, 32, 0,
vinfo->depth, InputOutput, vinfo->visual,
(CWBackPixel | CWBorderPixel | CWColormap), &xattr);
context = _this->gl_data->glXCreateContext(display, vinfo, NULL, True);
if (context) {
_this->gl_data->glXMakeCurrent(display, w, context);
}
XFree(vinfo);
X11_XFree(vinfo);
glXQueryExtensionsStringFunc =
(const char *(*)(Display *, int)) X11_GL_GetProcAddress(_this,
@ -385,7 +385,7 @@ X11_GL_InitExtensions(_THIS)
_this->gl_data->glXMakeCurrent(display, None, NULL);
_this->gl_data->glXDestroyContext(display, context);
}
XDestroyWindow(display, w);
X11_XDestroyWindow(display, w);
X11_PumpEvents(_this);
}
@ -566,13 +566,13 @@ X11_GL_CreateContext(_THIS, SDL_Window * window)
}
/* We do this to create a clean separation between X and GLX errors. */
XSync(display, False);
X11_XSync(display, False);
errorBase = _this->gl_data->errorBase;
handler = XSetErrorHandler(X11_GL_CreateContextErrorHandler);
XGetWindowAttributes(display, data->xwindow, &xattr);
handler = X11_XSetErrorHandler(X11_GL_CreateContextErrorHandler);
X11_XGetWindowAttributes(display, data->xwindow, &xattr);
v.screen = screen;
v.visualid = XVisualIDFromVisual(xattr.visual);
vinfo = XGetVisualInfo(display, VisualScreenMask | VisualIDMask, &v, &n);
v.visualid = X11_XVisualIDFromVisual(xattr.visual);
vinfo = X11_XGetVisualInfo(display, VisualScreenMask | VisualIDMask, &v, &n);
if (vinfo) {
if (_this->gl_config.major_version < 3 &&
_this->gl_config.profile_mask == 0 &&
@ -656,10 +656,10 @@ X11_GL_CreateContext(_THIS, SDL_Window * window)
}
}
}
XFree(vinfo);
X11_XFree(vinfo);
}
XSync(display, False);
XSetErrorHandler(handler);
X11_XSync(display, False);
X11_XSetErrorHandler(handler);
if (!context) {
SDL_SetError("Could not create GL context");
@ -801,7 +801,7 @@ X11_GL_DeleteContext(_THIS, SDL_GLContext context)
return;
}
_this->gl_data->glXDestroyContext(display, glx_context);
XSync(display, False);
X11_XSync(display, False);
}
#endif /* SDL_VIDEO_OPENGL_GLX */

8
src/video/x11/SDL_x11opengles.c
View File

@ -74,13 +74,13 @@ X11_GLES_GetVisual(_THIS, Display * display, int screen)
&visual_id) == EGL_FALSE || !visual_id) {
/* Use the default visual when all else fails */
vi_in.screen = screen;
egl_visualinfo = XGetVisualInfo(display,
egl_visualinfo = X11_XGetVisualInfo(display,
VisualScreenMask,
&vi_in, &out_count);
} else {
vi_in.screen = screen;
vi_in.visualid = visual_id;
egl_visualinfo = XGetVisualInfo(display, VisualScreenMask | VisualIDMask, &vi_in, &out_count);
egl_visualinfo = X11_XGetVisualInfo(display, VisualScreenMask | VisualIDMask, &vi_in, &out_count);
}
return egl_visualinfo;
@ -93,9 +93,9 @@ X11_GLES_CreateContext(_THIS, SDL_Window * window)
SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
Display *display = data->videodata->display;
XSync(display, False);
X11_XSync(display, False);
context = SDL_EGL_CreateContext(_this, data->egl_surface);
XSync(display, False);
X11_XSync(display, False);
return context;
}

8
src/video/x11/SDL_x11shape.c
View File

@ -106,12 +106,12 @@ X11_SetWindowShape(SDL_WindowShaper *shaper,SDL_Surface *shape,SDL_WindowShapeMo
SDL_CalculateShapeBitmap(shaper->mode,shape,data->bitmap,8);
windowdata = (SDL_WindowData*)(shaper->window->driverdata);
shapemask = XCreateBitmapFromData(windowdata->videodata->display,windowdata->xwindow,data->bitmap,shaper->window->w,shaper->window->h);
shapemask = X11_XCreateBitmapFromData(windowdata->videodata->display,windowdata->xwindow,data->bitmap,shaper->window->w,shaper->window->h);
XShapeCombineMask(windowdata->videodata->display,windowdata->xwindow, ShapeBounding, 0, 0,shapemask, ShapeSet);
XSync(windowdata->videodata->display,False);
X11_XShapeCombineMask(windowdata->videodata->display,windowdata->xwindow, ShapeBounding, 0, 0,shapemask, ShapeSet);
X11_XSync(windowdata->videodata->display,False);
XFreePixmap(windowdata->videodata->display,shapemask);
X11_XFreePixmap(windowdata->videodata->display,shapemask);
#endif
return 0;

44
src/video/x11/SDL_x11video.c
View File

@ -230,9 +230,9 @@ X11_Available(void)
{
Display *display = NULL;
if (SDL_X11_LoadSymbols()) {
display = XOpenDisplay(NULL);
display = X11_XOpenDisplay(NULL);
if (display != NULL) {
XCloseDisplay(display);
X11_XCloseDisplay(display);
}
SDL_X11_UnloadSymbols();
}
@ -244,7 +244,7 @@ X11_DeleteDevice(SDL_VideoDevice * device)
{
SDL_VideoData *data = (SDL_VideoData *) device->driverdata;
if (data->display) {
XCloseDisplay(data->display);
X11_XCloseDisplay(data->display);
}
SDL_free(data->windowlist);
SDL_free(device->driverdata);
@ -296,7 +296,7 @@ X11_CreateDevice(int devindex)
/* Need for threading gl calls. This is also required for the proprietary
nVidia driver to be threaded. */
XInitThreads();
X11_XInitThreads();
/* Initialize all variables that we clean on shutdown */
device = (SDL_VideoDevice *) SDL_calloc(1, sizeof(SDL_VideoDevice));
@ -313,14 +313,14 @@ X11_CreateDevice(int devindex)
device->driverdata = data;
/* FIXME: Do we need this?
if ( (SDL_strncmp(XDisplayName(display), ":", 1) == 0) ||
(SDL_strncmp(XDisplayName(display), "unix:", 5) == 0) ) {
if ( (SDL_strncmp(X11_XDisplayName(display), ":", 1) == 0) ||
(SDL_strncmp(X11_XDisplayName(display), "unix:", 5) == 0) ) {
local_X11 = 1;
} else {
local_X11 = 0;
}
*/
data->display = XOpenDisplay(display);
data->display = X11_XOpenDisplay(display);
#if defined(__osf__) && defined(SDL_VIDEO_DRIVER_X11_DYNAMIC)
/* On Tru64 if linking without -lX11, it fails and you get following message.
* Xlib: connection to ":0.0" refused by server
@ -331,7 +331,7 @@ X11_CreateDevice(int devindex)
*/
if (data->display == NULL) {
SDL_Delay(1000);
data->display = XOpenDisplay(display);
data->display = X11_XOpenDisplay(display);
}
#endif
if (data->display == NULL) {
@ -341,12 +341,12 @@ X11_CreateDevice(int devindex)
return NULL;
}
#ifdef X11_DEBUG
XSynchronize(data->display, True);
X11_XSynchronize(data->display, True);
#endif
/* Hook up an X11 error handler to recover the desktop resolution. */
safety_net_triggered = SDL_FALSE;
orig_x11_errhandler = XSetErrorHandler(X11_SafetyNetErrHandler);
orig_x11_errhandler = X11_XSetErrorHandler(X11_SafetyNetErrHandler);
/* Set the function pointers */
device->VideoInit = X11_VideoInit;
@ -448,31 +448,31 @@ X11_CheckWindowManager(_THIS)
#endif
/* Set up a handler to gracefully catch errors */
XSync(display, False);
handler = XSetErrorHandler(X11_CheckWindowManagerErrorHandler);
X11_XSync(display, False);
handler = X11_XSetErrorHandler(X11_CheckWindowManagerErrorHandler);
_NET_SUPPORTING_WM_CHECK = XInternAtom(display, "_NET_SUPPORTING_WM_CHECK", False);
status = XGetWindowProperty(display, DefaultRootWindow(display), _NET_SUPPORTING_WM_CHECK, 0L, 1L, False, XA_WINDOW, &real_type, &real_format, &items_read, &items_left, &propdata);
_NET_SUPPORTING_WM_CHECK = X11_XInternAtom(display, "_NET_SUPPORTING_WM_CHECK", False);
status = X11_XGetWindowProperty(display, DefaultRootWindow(display), _NET_SUPPORTING_WM_CHECK, 0L, 1L, False, XA_WINDOW, &real_type, &real_format, &items_read, &items_left, &propdata);
if (status == Success && items_read) {
wm_window = ((Window*)propdata)[0];
}
if (propdata) {
XFree(propdata);
X11_XFree(propdata);
}
if (wm_window) {
status = XGetWindowProperty(display, wm_window, _NET_SUPPORTING_WM_CHECK, 0L, 1L, False, XA_WINDOW, &real_type, &real_format, &items_read, &items_left, &propdata);
status = X11_XGetWindowProperty(display, wm_window, _NET_SUPPORTING_WM_CHECK, 0L, 1L, False, XA_WINDOW, &real_type, &real_format, &items_read, &items_left, &propdata);
if (status != Success || !items_read || wm_window != ((Window*)propdata)[0]) {
wm_window = None;
}
if (propdata) {
XFree(propdata);
X11_XFree(propdata);
}
}
/* Reset the error handler, we're done checking */
XSync(display, False);
XSetErrorHandler(handler);
X11_XSync(display, False);
X11_XSetErrorHandler(handler);
if (!wm_window) {
#ifdef DEBUG_WINDOW_MANAGER
@ -505,12 +505,12 @@ X11_VideoInit(_THIS)
#ifdef X_HAVE_UTF8_STRING
if (SDL_X11_HAVE_UTF8) {
data->im =
XOpenIM(data->display, NULL, data->classname, data->classname);
X11_XOpenIM(data->display, NULL, data->classname, data->classname);
}
#endif
/* Look up some useful Atoms */
#define GET_ATOM(X) data->X = XInternAtom(data->display, #X, False)
#define GET_ATOM(X) data->X = X11_XInternAtom(data->display, #X, False)
GET_ATOM(WM_PROTOCOLS);
GET_ATOM(WM_DELETE_WINDOW);
GET_ATOM(_NET_WM_STATE);
@ -568,7 +568,7 @@ X11_VideoQuit(_THIS)
SDL_free(data->classname);
#ifdef X_HAVE_UTF8_STRING
if (data->im) {
XCloseIM(data->im);
X11_XCloseIM(data->im);
}
#endif

314
src/video/x11/SDL_x11window.c
View File

@ -61,11 +61,11 @@ static Bool isConfigureNotify(Display *dpy, XEvent *ev, XPointer win)
/*
static Bool
XIfEventTimeout(Display *display, XEvent *event_return, Bool (*predicate)(), XPointer arg, int timeoutMS)
X11_XIfEventTimeout(Display *display, XEvent *event_return, Bool (*predicate)(), XPointer arg, int timeoutMS)
{
Uint32 start = SDL_GetTicks();
while (!XCheckIfEvent(display, event_return, predicate, arg)) {
while (!X11_XCheckIfEvent(display, event_return, predicate, arg)) {
if ((SDL_GetTicks() - start) >= timeoutMS) {
return False;
}
@ -88,7 +88,7 @@ X11_IsWindowMapped(_THIS, SDL_Window * window)
SDL_VideoData *videodata = (SDL_VideoData *) _this->driverdata;
XWindowAttributes attr;
XGetWindowAttributes(videodata->display, data->xwindow, &attr);
X11_XGetWindowAttributes(videodata->display, data->xwindow, &attr);
if (attr.map_state != IsUnmapped) {
return SDL_TRUE;
} else {
@ -110,7 +110,7 @@ X11_IsActionAllowed(SDL_Window *window, Atom action)
Atom *list;
SDL_bool ret = SDL_FALSE;
if (XGetWindowProperty(display, data->xwindow, _NET_WM_ALLOWED_ACTIONS, 0, 1024, False, XA_ATOM, &type, &form, &len, &remain, (unsigned char **)&list) == Success)
if (X11_XGetWindowProperty(display, data->xwindow, _NET_WM_ALLOWED_ACTIONS, 0, 1024, False, XA_ATOM, &type, &form, &len, &remain, (unsigned char **)&list) == Success)
{
for (i=0; i<len; ++i)
{
@ -119,7 +119,7 @@ X11_IsActionAllowed(SDL_Window *window, Atom action)
break;
}
}
XFree(list);
X11_XFree(list);
}
return ret;
}
@ -141,7 +141,7 @@ X11_SetNetWMState(_THIS, Window xwindow, Uint32 flags)
/* The window manager sets this property, we shouldn't set it.
If we did, this would indicate to the window manager that we don't
actually want to be mapped during XMapRaised(), which would be bad.
actually want to be mapped during X11_XMapRaised(), which would be bad.
*
if (flags & SDL_WINDOW_HIDDEN) {
atoms[count++] = _NET_WM_STATE_HIDDEN;
@ -158,10 +158,10 @@ X11_SetNetWMState(_THIS, Window xwindow, Uint32 flags)
atoms[count++] = _NET_WM_STATE_FULLSCREEN;
}
if (count > 0) {
XChangeProperty(display, xwindow, _NET_WM_STATE, XA_ATOM, 32,
X11_XChangeProperty(display, xwindow, _NET_WM_STATE, XA_ATOM, 32,
PropModeReplace, (unsigned char *)atoms, count);
} else {
XDeleteProperty(display, xwindow, _NET_WM_STATE);
X11_XDeleteProperty(display, xwindow, _NET_WM_STATE);
}
}
@ -183,7 +183,7 @@ X11_GetNetWMState(_THIS, Window xwindow)
long maxLength = 1024;
Uint32 flags = 0;
if (XGetWindowProperty(display, xwindow, _NET_WM_STATE,
if (X11_XGetWindowProperty(display, xwindow, _NET_WM_STATE,
0l, maxLength, False, XA_ATOM, &actualType,
&actualFormat, &numItems, &bytesAfter,
&propertyValue) == Success) {
@ -209,7 +209,7 @@ X11_GetNetWMState(_THIS, Window xwindow)
} else if (fullscreen == 1) {
flags |= SDL_WINDOW_FULLSCREEN;
}
XFree(propertyValue);
X11_XFree(propertyValue);
}
/* FIXME, check the size hints for resizable */
@ -237,7 +237,7 @@ SetupWindowData(_THIS, SDL_Window * window, Window w, BOOL created)
#ifdef X_HAVE_UTF8_STRING
if (SDL_X11_HAVE_UTF8 && videodata->im) {
data->ic =
pXCreateIC(videodata->im, XNClientWindow, w, XNFocusWindow, w,
X11_XCreateIC(videodata->im, XNClientWindow, w, XNFocusWindow, w,
XNInputStyle, XIMPreeditNothing | XIMStatusNothing,
XNResourceName, videodata->classname, XNResourceClass,
videodata->classname, NULL);
@ -270,7 +270,7 @@ SetupWindowData(_THIS, SDL_Window * window, Window w, BOOL created)
{
XWindowAttributes attrib;
XGetWindowAttributes(data->videodata->display, w, &attrib);
X11_XGetWindowAttributes(data->videodata->display, w, &attrib);
window->x = attrib.x;
window->y = attrib.y;
window->w = attrib.width;
@ -289,7 +289,7 @@ SetupWindowData(_THIS, SDL_Window * window, Window w, BOOL created)
{
Window FocalWindow;
int RevertTo=0;
XGetInputFocus(data->videodata->display, &FocalWindow, &RevertTo);
X11_XGetInputFocus(data->videodata->display, &FocalWindow, &RevertTo);
if (FocalWindow==w)
{
window->flags |= SDL_WINDOW_INPUT_FOCUS;
@ -318,7 +318,7 @@ SetWindowBordered(Display *display, int screen, Window window, SDL_bool border)
* Gnome is similar: just use the Motif atom.
*/
Atom WM_HINTS = XInternAtom(display, "_MOTIF_WM_HINTS", True);
Atom WM_HINTS = X11_XInternAtom(display, "_MOTIF_WM_HINTS", True);
if (WM_HINTS != None) {
/* Hints used by Motif compliant window managers */
struct
@ -332,11 +332,11 @@ SetWindowBordered(Display *display, int screen, Window window, SDL_bool border)
(1L << 1), 0, border ? 1 : 0, 0, 0
};
XChangeProperty(display, window, WM_HINTS, WM_HINTS, 32,
X11_XChangeProperty(display, window, WM_HINTS, WM_HINTS, 32,
PropModeReplace, (unsigned char *) &MWMHints,
sizeof(MWMHints) / 4);
} else { /* set the transient hints instead, if necessary */
XSetTransientForHint(display, window, RootWindow(display, screen));
X11_XSetTransientForHint(display, window, RootWindow(display, screen));
}
}
@ -389,7 +389,7 @@ X11_CreateWindow(_THIS, SDL_Window * window)
}
visual = vinfo->visual;
depth = vinfo->depth;
XFree(vinfo);
X11_XFree(vinfo);
} else
#endif
{
@ -410,7 +410,7 @@ X11_CreateWindow(_THIS, SDL_Window * window)
int rshift, gshift, bshift;
xattr.colormap =
XCreateColormap(display, RootWindow(display, screen),
X11_XCreateColormap(display, RootWindow(display, screen),
visual, AllocAll);
/* If we can't create a colormap, then we must die */
@ -471,16 +471,16 @@ X11_CreateWindow(_THIS, SDL_Window * window)
colorcells[i].flags = DoRed | DoGreen | DoBlue;
}
XStoreColors(display, xattr.colormap, colorcells, ncolors);
X11_XStoreColors(display, xattr.colormap, colorcells, ncolors);
SDL_free(colorcells);
} else {
xattr.colormap =
XCreateColormap(display, RootWindow(display, screen),
X11_XCreateColormap(display, RootWindow(display, screen),
visual, AllocNone);
}
w = XCreateWindow(display, RootWindow(display, screen),
w = X11_XCreateWindow(display, RootWindow(display, screen),
window->x, window->y, window->w, window->h,
0, depth, InputOutput, visual,
(CWOverrideRedirect | CWBackPixmap | CWBorderPixel |
@ -492,7 +492,7 @@ X11_CreateWindow(_THIS, SDL_Window * window)
SetWindowBordered(display, screen, w,
(window->flags & SDL_WINDOW_BORDERLESS) == 0);
sizehints = XAllocSizeHints();
sizehints = X11_XAllocSizeHints();
/* Setup the normal size hints */
sizehints->flags = 0;
if (!(window->flags & SDL_WINDOW_RESIZABLE)) {
@ -505,25 +505,25 @@ X11_CreateWindow(_THIS, SDL_Window * window)
sizehints->flags |= USPosition;
/* Setup the input hints so we get keyboard input */
wmhints = XAllocWMHints();
wmhints = X11_XAllocWMHints();
wmhints->input = True;
wmhints->flags = InputHint;
/* Setup the class hints so we can get an icon (AfterStep) */
classhints = XAllocClassHint();
classhints = X11_XAllocClassHint();
classhints->res_name = data->classname;
classhints->res_class = data->classname;
/* Set the size, input and class hints, and define WM_CLIENT_MACHINE and WM_LOCALE_NAME */
XSetWMProperties(display, w, NULL, NULL, NULL, 0, sizehints, wmhints, classhints);
X11_XSetWMProperties(display, w, NULL, NULL, NULL, 0, sizehints, wmhints, classhints);
XFree(sizehints);
XFree(wmhints);
XFree(classhints);
X11_XFree(sizehints);
X11_XFree(wmhints);
X11_XFree(classhints);
/* Set the PID related to the window for the given hostname, if possible */
if (data->pid > 0) {
_NET_WM_PID = XInternAtom(display, "_NET_WM_PID", False);
XChangeProperty(display, w, _NET_WM_PID, XA_CARDINAL, 32, PropModeReplace,
_NET_WM_PID = X11_XInternAtom(display, "_NET_WM_PID", False);
X11_XChangeProperty(display, w, _NET_WM_PID, XA_CARDINAL, 32, PropModeReplace,
(unsigned char *)&data->pid, 1);
}
@ -531,14 +531,14 @@ X11_CreateWindow(_THIS, SDL_Window * window)
X11_SetNetWMState(_this, w, window->flags);
/* Let the window manager know we're a "normal" window */
_NET_WM_WINDOW_TYPE = XInternAtom(display, "_NET_WM_WINDOW_TYPE", False);
_NET_WM_WINDOW_TYPE_NORMAL = XInternAtom(display, "_NET_WM_WINDOW_TYPE_NORMAL", False);
XChangeProperty(display, w, _NET_WM_WINDOW_TYPE, XA_ATOM, 32,
_NET_WM_WINDOW_TYPE = X11_XInternAtom(display, "_NET_WM_WINDOW_TYPE", False);
_NET_WM_WINDOW_TYPE_NORMAL = X11_XInternAtom(display, "_NET_WM_WINDOW_TYPE_NORMAL", False);
X11_XChangeProperty(display, w, _NET_WM_WINDOW_TYPE, XA_ATOM, 32,
PropModeReplace,
(unsigned char *)&_NET_WM_WINDOW_TYPE_NORMAL, 1);
_NET_WM_BYPASS_COMPOSITOR = XInternAtom(display, "_NET_WM_BYPASS_COMPOSITOR", False);
XChangeProperty(display, w, _NET_WM_BYPASS_COMPOSITOR, XA_CARDINAL, 32,
_NET_WM_BYPASS_COMPOSITOR = X11_XInternAtom(display, "_NET_WM_BYPASS_COMPOSITOR", False);
X11_XChangeProperty(display, w, _NET_WM_BYPASS_COMPOSITOR, XA_CARDINAL, 32,
PropModeReplace,
(unsigned char *)&_NET_WM_BYPASS_COMPOSITOR_HINT_ON, 1);
@ -547,11 +547,11 @@ X11_CreateWindow(_THIS, SDL_Window * window)
data->WM_DELETE_WINDOW, /* Allow window to be deleted by the WM */
data->_NET_WM_PING, /* Respond so WM knows we're alive */
};
XSetWMProtocols(display, w, protocols, sizeof (protocols) / sizeof (protocols[0]));
X11_XSetWMProtocols(display, w, protocols, sizeof (protocols) / sizeof (protocols[0]));
}
if (SetupWindowData(_this, window, w, SDL_TRUE) < 0) {
XDestroyWindow(display, w);
X11_XDestroyWindow(display, w);
return -1;
}
windowdata = (SDL_WindowData *) window->driverdata;
@ -564,7 +564,7 @@ X11_CreateWindow(_THIS, SDL_Window * window)
#endif
) {
if (!_this->egl_data) {
XDestroyWindow(display, w);
X11_XDestroyWindow(display, w);
return -1;
}
@ -572,7 +572,7 @@ X11_CreateWindow(_THIS, SDL_Window * window)
windowdata->egl_surface = SDL_EGL_CreateSurface(_this, (NativeWindowType) w);
if (windowdata->egl_surface == EGL_NO_SURFACE) {
XDestroyWindow(display, w);
X11_XDestroyWindow(display, w);
return SDL_SetError("Could not create GLES window surface");
}
}
@ -581,25 +581,25 @@ X11_CreateWindow(_THIS, SDL_Window * window)
#ifdef X_HAVE_UTF8_STRING
if (SDL_X11_HAVE_UTF8 && windowdata->ic) {
pXGetICValues(windowdata->ic, XNFilterEvents, &fevent, NULL);
X11_XGetICValues(windowdata->ic, XNFilterEvents, &fevent, NULL);
}
#endif
X11_Xinput2SelectTouch(_this, window);
XSelectInput(display, w,
X11_XSelectInput(display, w,
(FocusChangeMask | EnterWindowMask | LeaveWindowMask |
ExposureMask | ButtonPressMask | ButtonReleaseMask |
PointerMotionMask | KeyPressMask | KeyReleaseMask |
PropertyChangeMask | StructureNotifyMask |
KeymapStateMask | fevent));
XdndAware = XInternAtom(display, "XdndAware", False);
XChangeProperty(display, w, XdndAware, XA_ATOM, 32,
XdndAware = X11_XInternAtom(display, "XdndAware", False);
X11_XChangeProperty(display, w, XdndAware, XA_ATOM, 32,
PropModeReplace,
(unsigned char*)&xdnd_version, 1);
XFlush(display);
X11_XFlush(display);
return 0;
}
@ -628,14 +628,14 @@ X11_GetWindowTitle(_THIS, Window xwindow)
unsigned char *propdata;
char *title = NULL;
status = XGetWindowProperty(display, xwindow, data->_NET_WM_NAME,
status = X11_XGetWindowProperty(display, xwindow, data->_NET_WM_NAME,
0L, 8192L, False, data->UTF8_STRING, &real_type, &real_format,
&items_read, &items_left, &propdata);
if (status == Success && propdata) {
title = SDL_strdup(SDL_static_cast(char*, propdata));
XFree(propdata);
X11_XFree(propdata);
} else {
status = XGetWindowProperty(display, xwindow, XA_WM_NAME,
status = X11_XGetWindowProperty(display, xwindow, XA_WM_NAME,
0L, 8192L, False, XA_STRING, &real_type, &real_format,
&items_read, &items_left, &propdata);
if (status == Success && propdata) {
@ -668,21 +668,21 @@ X11_SetWindowTitle(_THIS, SDL_Window * window)
SDL_OutOfMemory();
return;
}
status = XStringListToTextProperty(&title_locale, 1, &titleprop);
status = X11_XStringListToTextProperty(&title_locale, 1, &titleprop);
SDL_free(title_locale);
if (status) {
XSetTextProperty(display, data->xwindow, &titleprop, XA_WM_NAME);
XFree(titleprop.value);
X11_XSetTextProperty(display, data->xwindow, &titleprop, XA_WM_NAME);
X11_XFree(titleprop.value);
}
#ifdef X_HAVE_UTF8_STRING
if (SDL_X11_HAVE_UTF8) {
status =
Xutf8TextListToTextProperty(display, (char **) &title, 1,
X11_Xutf8TextListToTextProperty(display, (char **) &title, 1,
XUTF8StringStyle, &titleprop);
if (status == Success) {
XSetTextProperty(display, data->xwindow, &titleprop,
X11_XSetTextProperty(display, data->xwindow, &titleprop,
_NET_WM_NAME);
XFree(titleprop.value);
X11_XFree(titleprop.value);
}
}
#endif
@ -693,27 +693,27 @@ X11_SetWindowTitle(_THIS, SDL_Window * window)
SDL_OutOfMemory();
return;
}
status = XStringListToTextProperty(&icon_locale, 1, &iconprop);
status = X11_XStringListToTextProperty(&icon_locale, 1, &iconprop);
SDL_free(icon_locale);
if (status) {
XSetTextProperty(display, data->xwindow, &iconprop,
X11_XSetTextProperty(display, data->xwindow, &iconprop,
XA_WM_ICON_NAME);
XFree(iconprop.value);
X11_XFree(iconprop.value);
}
#ifdef X_HAVE_UTF8_STRING
if (SDL_X11_HAVE_UTF8) {
status =
Xutf8TextListToTextProperty(display, (char **) &icon, 1,
X11_Xutf8TextListToTextProperty(display, (char **) &icon, 1,
XUTF8StringStyle, &iconprop);
if (status == Success) {
XSetTextProperty(display, data->xwindow, &iconprop,
X11_XSetTextProperty(display, data->xwindow, &iconprop,
_NET_WM_ICON_NAME);
XFree(iconprop.value);
X11_XFree(iconprop.value);
}
}
#endif
}
XFlush(display);
X11_XFlush(display);
}
void
@ -745,15 +745,15 @@ X11_SetWindowIcon(_THIS, SDL_Window * window, SDL_Surface * icon)
*dst++ = *src++;
}
}
XChangeProperty(display, data->xwindow, _NET_WM_ICON, XA_CARDINAL,
X11_XChangeProperty(display, data->xwindow, _NET_WM_ICON, XA_CARDINAL,
32, PropModeReplace, (unsigned char *) propdata,
propsize);
}
SDL_free(propdata);
} else {
XDeleteProperty(display, data->xwindow, _NET_WM_ICON);
X11_XDeleteProperty(display, data->xwindow, _NET_WM_ICON);
}
XFlush(display);
X11_XFlush(display);
}
void
@ -762,8 +762,8 @@ X11_SetWindowPosition(_THIS, SDL_Window * window)
SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
Display *display = data->videodata->display;
XMoveWindow(display, data->xwindow, window->x, window->y);
XFlush(display);
X11_XMoveWindow(display, data->xwindow, window->x, window->y);
X11_XFlush(display);
}
void
@ -773,26 +773,26 @@ X11_SetWindowMinimumSize(_THIS, SDL_Window * window)
Display *display = data->videodata->display;
if (window->flags & SDL_WINDOW_RESIZABLE) {
XSizeHints *sizehints = XAllocSizeHints();
XSizeHints *sizehints = X11_XAllocSizeHints();
long userhints;
XGetWMNormalHints(display, data->xwindow, sizehints, &userhints);
X11_XGetWMNormalHints(display, data->xwindow, sizehints, &userhints);
sizehints->min_width = window->min_w;
sizehints->min_height = window->min_h;
sizehints->flags |= PMinSize;
XSetWMNormalHints(display, data->xwindow, sizehints);
X11_XSetWMNormalHints(display, data->xwindow, sizehints);
XFree(sizehints);
X11_XFree(sizehints);
/* See comment in X11_SetWindowSize. */
XResizeWindow(display, data->xwindow, window->w, window->h);
XMoveWindow(display, data->xwindow, window->x, window->y);
XRaiseWindow(display, data->xwindow);
X11_XResizeWindow(display, data->xwindow, window->w, window->h);
X11_XMoveWindow(display, data->xwindow, window->x, window->y);
X11_XRaiseWindow(display, data->xwindow);
}
XFlush(display);
X11_XFlush(display);
}
void
@ -802,26 +802,26 @@ X11_SetWindowMaximumSize(_THIS, SDL_Window * window)
Display *display = data->videodata->display;
if (window->flags & SDL_WINDOW_RESIZABLE) {
XSizeHints *sizehints = XAllocSizeHints();
XSizeHints *sizehints = X11_XAllocSizeHints();
long userhints;
XGetWMNormalHints(display, data->xwindow, sizehints, &userhints);
X11_XGetWMNormalHints(display, data->xwindow, sizehints, &userhints);
sizehints->max_width = window->max_w;
sizehints->max_height = window->max_h;
sizehints->flags |= PMaxSize;
XSetWMNormalHints(display, data->xwindow, sizehints);
X11_XSetWMNormalHints(display, data->xwindow, sizehints);
XFree(sizehints);
X11_XFree(sizehints);
/* See comment in X11_SetWindowSize. */
XResizeWindow(display, data->xwindow, window->w, window->h);
XMoveWindow(display, data->xwindow, window->x, window->y);
XRaiseWindow(display, data->xwindow);
X11_XResizeWindow(display, data->xwindow, window->w, window->h);
X11_XMoveWindow(display, data->xwindow, window->x, window->y);
X11_XRaiseWindow(display, data->xwindow);
}
XFlush(display);
X11_XFlush(display);
}
void
@ -834,20 +834,20 @@ X11_SetWindowSize(_THIS, SDL_Window * window)
X11_ResizeWindowShape(window);
}
if (!(window->flags & SDL_WINDOW_RESIZABLE)) {
/* Apparently, if the X11 Window is set to a 'non-resizable' window, you cannot resize it using the XResizeWindow, thus
/* Apparently, if the X11 Window is set to a 'non-resizable' window, you cannot resize it using the X11_XResizeWindow, thus
we must set the size hints to adjust the window size. */
XSizeHints *sizehints = XAllocSizeHints();
XSizeHints *sizehints = X11_XAllocSizeHints();
long userhints;
XGetWMNormalHints(display, data->xwindow, sizehints, &userhints);
X11_XGetWMNormalHints(display, data->xwindow, sizehints, &userhints);
sizehints->min_width = sizehints->max_width = window->w;
sizehints->min_height = sizehints->max_height = window->h;
sizehints->flags |= PMinSize | PMaxSize;
XSetWMNormalHints(display, data->xwindow, sizehints);
X11_XSetWMNormalHints(display, data->xwindow, sizehints);
XFree(sizehints);
X11_XFree(sizehints);
/* From Pierre-Loup:
WMs each have their little quirks with that. When you change the
@ -865,14 +865,14 @@ X11_SetWindowSize(_THIS, SDL_Window * window)
hide/show, because there are supposedly subtle problems with doing so
and transitioning from windowed to fullscreen in Unity.
*/
XResizeWindow(display, data->xwindow, window->w, window->h);
XMoveWindow(display, data->xwindow, window->x, window->y);
XRaiseWindow(display, data->xwindow);
X11_XResizeWindow(display, data->xwindow, window->w, window->h);
X11_XMoveWindow(display, data->xwindow, window->x, window->y);
X11_XRaiseWindow(display, data->xwindow);
} else {
XResizeWindow(display, data->xwindow, window->w, window->h);
X11_XResizeWindow(display, data->xwindow, window->w, window->h);
}
XFlush(display);
X11_XFlush(display);
}
void
@ -887,25 +887,25 @@ X11_SetWindowBordered(_THIS, SDL_Window * window, SDL_bool bordered)
XEvent event;
SetWindowBordered(display, displaydata->screen, data->xwindow, bordered);
XFlush(display);
XIfEvent(display, &event, &isConfigureNotify, (XPointer)&data->xwindow);
X11_XFlush(display);
X11_XIfEvent(display, &event, &isConfigureNotify, (XPointer)&data->xwindow);
if (visible) {
XWindowAttributes attr;
do {
XSync(display, False);
XGetWindowAttributes(display, data->xwindow, &attr);
X11_XSync(display, False);
X11_XGetWindowAttributes(display, data->xwindow, &attr);
} while (attr.map_state != IsViewable);
if (focused) {
XSetInputFocus(display, data->xwindow, RevertToParent, CurrentTime);
X11_XSetInputFocus(display, data->xwindow, RevertToParent, CurrentTime);
}
}
/* make sure these don't make it to the real event queue if they fired here. */
XSync(display, False);
XCheckIfEvent(display, &event, &isUnmapNotify, (XPointer)&data->xwindow);
XCheckIfEvent(display, &event, &isMapNotify, (XPointer)&data->xwindow);
X11_XSync(display, False);
X11_XCheckIfEvent(display, &event, &isUnmapNotify, (XPointer)&data->xwindow);
X11_XCheckIfEvent(display, &event, &isMapNotify, (XPointer)&data->xwindow);
}
void
@ -916,12 +916,12 @@ X11_ShowWindow(_THIS, SDL_Window * window)
XEvent event;
if (!X11_IsWindowMapped(_this, window)) {
XMapRaised(display, data->xwindow);
X11_XMapRaised(display, data->xwindow);
/* Blocking wait for "MapNotify" event.
* We use XIfEvent because XWindowEvent takes a mask rather than a type,
* We use X11_XIfEvent because pXWindowEvent takes a mask rather than a type,
* and XCheckTypedWindowEvent doesn't block */
XIfEvent(display, &event, &isMapNotify, (XPointer)&data->xwindow);
XFlush(display);
X11_XIfEvent(display, &event, &isMapNotify, (XPointer)&data->xwindow);
X11_XFlush(display);
}
}
@ -934,10 +934,10 @@ X11_HideWindow(_THIS, SDL_Window * window)
XEvent event;
if (X11_IsWindowMapped(_this, window)) {
XWithdrawWindow(display, data->xwindow, displaydata->screen);
X11_XWithdrawWindow(display, data->xwindow, displaydata->screen);
/* Blocking wait for "UnmapNotify" event */
XIfEvent(display, &event, &isUnmapNotify, (XPointer)&data->xwindow);
XFlush(display);
X11_XIfEvent(display, &event, &isUnmapNotify, (XPointer)&data->xwindow);
X11_XFlush(display);
}
}
@ -962,10 +962,10 @@ SetWindowActive(_THIS, SDL_Window * window)
e.xclient.data.l[1] = CurrentTime;
e.xclient.data.l[2] = 0;
XSendEvent(display, RootWindow(display, displaydata->screen), 0,
X11_XSendEvent(display, RootWindow(display, displaydata->screen), 0,
SubstructureNotifyMask | SubstructureRedirectMask, &e);
XFlush(display);
X11_XFlush(display);
}
}
@ -975,9 +975,9 @@ X11_RaiseWindow(_THIS, SDL_Window * window)
SDL_WindowData *data = (SDL_WindowData *) window->driverdata;
Display *display = data->videodata->display;
XRaiseWindow(display, data->xwindow);
X11_XRaiseWindow(display, data->xwindow);
SetWindowActive(_this, window);
XFlush(display);
X11_XFlush(display);
}
static void
@ -1011,12 +1011,12 @@ SetWindowMaximized(_THIS, SDL_Window * window, SDL_bool maximized)
e.xclient.data.l[2] = _NET_WM_STATE_MAXIMIZED_HORZ;
e.xclient.data.l[3] = 0l;
XSendEvent(display, RootWindow(display, displaydata->screen), 0,
X11_XSendEvent(display, RootWindow(display, displaydata->screen), 0,
SubstructureNotifyMask | SubstructureRedirectMask, &e);
} else {
X11_SetNetWMState(_this, data->xwindow, window->flags);
}
XFlush(display);
X11_XFlush(display);
}
void
@ -1033,8 +1033,8 @@ X11_MinimizeWindow(_THIS, SDL_Window * window)
(SDL_DisplayData *) SDL_GetDisplayForWindow(window)->driverdata;
Display *display = data->videodata->display;
XIconifyWindow(display, data->xwindow, displaydata->screen);
XFlush(display);
X11_XIconifyWindow(display, data->xwindow, displaydata->screen);
X11_XFlush(display);
}
void
@ -1061,9 +1061,9 @@ X11_SetWindowFullscreenViaWM(_THIS, SDL_Window * window, SDL_VideoDisplay * _dis
if (!(window->flags & SDL_WINDOW_RESIZABLE)) {
/* Compiz refuses fullscreen toggle if we're not resizable, so update the hints so we
can be resized to the fullscreen resolution (or reset so we're not resizable again) */
XSizeHints *sizehints = XAllocSizeHints();
XSizeHints *sizehints = X11_XAllocSizeHints();
long flags = 0;
XGetWMNormalHints(display, data->xwindow, sizehints, &flags);
X11_XGetWMNormalHints(display, data->xwindow, sizehints, &flags);
/* set the resize flags on */
if (fullscreen) {
/* we are going fullscreen so turn the flags off */
@ -1074,8 +1074,8 @@ X11_SetWindowFullscreenViaWM(_THIS, SDL_Window * window, SDL_VideoDisplay * _dis
sizehints->min_width = sizehints->max_width = window->windowed.w;
sizehints->min_height = sizehints->max_height = window->windowed.h;
}
XSetWMNormalHints(display, data->xwindow, sizehints);
XFree(sizehints);
X11_XSetWMNormalHints(display, data->xwindow, sizehints);
X11_XFree(sizehints);
}
SDL_zero(e);
@ -1088,7 +1088,7 @@ X11_SetWindowFullscreenViaWM(_THIS, SDL_Window * window, SDL_VideoDisplay * _dis
e.xclient.data.l[1] = _NET_WM_STATE_FULLSCREEN;
e.xclient.data.l[3] = 0l;
XSendEvent(display, RootWindow(display, displaydata->screen), 0,
X11_XSendEvent(display, RootWindow(display, displaydata->screen), 0,
SubstructureNotifyMask | SubstructureRedirectMask, &e);
} else {
Uint32 flags;
@ -1104,13 +1104,13 @@ X11_SetWindowFullscreenViaWM(_THIS, SDL_Window * window, SDL_VideoDisplay * _dis
if (data->visual->class == DirectColor) {
if ( fullscreen ) {
XInstallColormap(display, data->colormap);
X11_XInstallColormap(display, data->colormap);
} else {
XUninstallColormap(display, data->colormap);
X11_XUninstallColormap(display, data->colormap);
}
}
XFlush(display);
X11_XFlush(display);
}
/* This handles fullscreen itself, outside the Window Manager. */
@ -1145,48 +1145,48 @@ X11_BeginWindowFullscreenLegacy(_THIS, SDL_Window * window, SDL_VideoDisplay * _
xattr.colormap = data->colormap;
xattrmask |= CWColormap;
data->fswindow = XCreateWindow(display, root,
data->fswindow = X11_XCreateWindow(display, root,
rect.x, rect.y, rect.w, rect.h, 0,
displaydata->depth, InputOutput,
visual, xattrmask, &xattr);
XSelectInput(display, data->fswindow, StructureNotifyMask);
XSetWindowBackground(display, data->fswindow, 0);
XInstallColormap(display, data->colormap);
XClearWindow(display, data->fswindow);
XMapRaised(display, data->fswindow);
X11_XSelectInput(display, data->fswindow, StructureNotifyMask);
X11_XSetWindowBackground(display, data->fswindow, 0);
X11_XInstallColormap(display, data->colormap);
X11_XClearWindow(display, data->fswindow);
X11_XMapRaised(display, data->fswindow);
/* Make sure the fswindow is in view by warping mouse to the corner */
XUngrabPointer(display, CurrentTime);
XWarpPointer(display, None, root, 0, 0, 0, 0, rect.x, rect.y);
X11_XUngrabPointer(display, CurrentTime);
X11_XWarpPointer(display, None, root, 0, 0, 0, 0, rect.x, rect.y);
/* Wait to be mapped, filter Unmap event out if it arrives. */
XIfEvent(display, &ev, &isMapNotify, (XPointer)&data->fswindow);
XCheckIfEvent(display, &ev, &isUnmapNotify, (XPointer)&data->fswindow);
X11_XIfEvent(display, &ev, &isMapNotify, (XPointer)&data->fswindow);
X11_XCheckIfEvent(display, &ev, &isUnmapNotify, (XPointer)&data->fswindow);
#if SDL_VIDEO_DRIVER_X11_XVIDMODE
if ( displaydata->use_vidmode ) {
XF86VidModeLockModeSwitch(display, screen, True);
X11_XF86VidModeLockModeSwitch(display, screen, True);
}
#endif
SetWindowBordered(display, displaydata->screen, data->xwindow, SDL_FALSE);
/* Center actual window within our cover-the-screen window. */
XReparentWindow(display, data->xwindow, data->fswindow,
X11_XReparentWindow(display, data->xwindow, data->fswindow,
(rect.w - window->w) / 2, (rect.h - window->h) / 2);
/* Move the mouse to the upper left to make sure it's on-screen */
XWarpPointer(display, None, root, 0, 0, 0, 0, rect.x, rect.y);
X11_XWarpPointer(display, None, root, 0, 0, 0, 0, rect.x, rect.y);
/* Center mouse in the fullscreen window. */
rect.x += (rect.w / 2);
rect.y += (rect.h / 2);
XWarpPointer(display, None, root, 0, 0, 0, 0, rect.x, rect.y);
X11_XWarpPointer(display, None, root, 0, 0, 0, 0, rect.x, rect.y);
/* Wait to be mapped, filter Unmap event out if it arrives. */
XIfEvent(display, &ev, &isMapNotify, (XPointer)&data->xwindow);
XCheckIfEvent(display, &ev, &isUnmapNotify, (XPointer)&data->xwindow);
X11_XIfEvent(display, &ev, &isMapNotify, (XPointer)&data->xwindow);
X11_XCheckIfEvent(display, &ev, &isUnmapNotify, (XPointer)&data->xwindow);
SDL_UpdateWindowGrab(window);
}
@ -1210,27 +1210,27 @@ X11_EndWindowFullscreenLegacy(_THIS, SDL_Window * window, SDL_VideoDisplay * _di
#if SDL_VIDEO_DRIVER_X11_VIDMODE
if ( displaydata->use_vidmode ) {
XF86VidModeLockModeSwitch(display, screen, False);
X11_XF86VidModeLockModeSwitch(display, screen, False);
}
#endif
SDL_UpdateWindowGrab(window);
XReparentWindow(display, data->xwindow, root, window->x, window->y);
X11_XReparentWindow(display, data->xwindow, root, window->x, window->y);
/* flush these events so they don't confuse normal event handling */
XSync(display, False);
XCheckIfEvent(display, &ev, &isMapNotify, (XPointer)&data->xwindow);
XCheckIfEvent(display, &ev, &isUnmapNotify, (XPointer)&data->xwindow);
X11_XSync(display, False);
X11_XCheckIfEvent(display, &ev, &isMapNotify, (XPointer)&data->xwindow);
X11_XCheckIfEvent(display, &ev, &isUnmapNotify, (XPointer)&data->xwindow);
SetWindowBordered(display, screen, data->xwindow,
(window->flags & SDL_WINDOW_BORDERLESS) == 0);
XWithdrawWindow(display, fswindow, screen);
X11_XWithdrawWindow(display, fswindow, screen);
/* Wait to be unmapped. */
XIfEvent(display, &ev, &isUnmapNotify, (XPointer)&fswindow);
XDestroyWindow(display, fswindow);
X11_XIfEvent(display, &ev, &isUnmapNotify, (XPointer)&fswindow);
X11_XDestroyWindow(display, fswindow);
}
@ -1328,8 +1328,8 @@ X11_SetWindowGammaRamp(_THIS, SDL_Window * window, const Uint16 * ramp)
colorcells[i].flags = DoRed | DoGreen | DoBlue;
}
XStoreColors(display, colormap, colorcells, ncolors);
XFlush(display);
X11_XStoreColors(display, colormap, colorcells, ncolors);
X11_XFlush(display);
SDL_free(colorcells);
return 0;
@ -1354,7 +1354,7 @@ X11_SetWindowGrab(_THIS, SDL_Window * window, SDL_bool grabbed)
/* Try to grab the mouse */
for (;;) {
int result =
XGrabPointer(display, data->xwindow, True, 0, GrabModeAsync,
X11_XGrabPointer(display, data->xwindow, True, 0, GrabModeAsync,
GrabModeAsync, data->xwindow, None, CurrentTime);
if (result == GrabSuccess) {
break;
@ -1363,7 +1363,7 @@ X11_SetWindowGrab(_THIS, SDL_Window * window, SDL_bool grabbed)
}
/* Raise the window if we grab the mouse */
XRaiseWindow(display, data->xwindow);
X11_XRaiseWindow(display, data->xwindow);
/* Now grab the keyboard */
hint = SDL_GetHint(SDL_HINT_GRAB_KEYBOARD);
@ -1376,14 +1376,14 @@ X11_SetWindowGrab(_THIS, SDL_Window * window, SDL_bool grabbed)
grab_keyboard = oldstyle_fullscreen;
}
if (grab_keyboard) {
XGrabKeyboard(display, data->xwindow, True, GrabModeAsync,
X11_XGrabKeyboard(display, data->xwindow, True, GrabModeAsync,
GrabModeAsync, CurrentTime);
}
} else {
XUngrabPointer(display, CurrentTime);
XUngrabKeyboard(display, CurrentTime);
X11_XUngrabPointer(display, CurrentTime);
X11_XUngrabKeyboard(display, CurrentTime);
}
XSync(display, False);
X11_XSync(display, False);
}
void
@ -1411,12 +1411,12 @@ X11_DestroyWindow(_THIS, SDL_Window * window)
}
#ifdef X_HAVE_UTF8_STRING
if (data->ic) {
XDestroyIC(data->ic);
X11_XDestroyIC(data->ic);
}
#endif
if (data->created) {
XDestroyWindow(display, data->xwindow);
XFlush(display);
X11_XDestroyWindow(display, data->xwindow);
X11_XFlush(display);
}
SDL_free(data);
}

12
src/video/x11/SDL_x11xinput2.c
View File

@ -36,7 +36,7 @@ static int xinput2_initialized = 0;
static int xinput2_multitouch_supported = 0;
#endif
/* Opcode returned XQueryExtension
/* Opcode returned X11_XQueryExtension
* It will be used in event processing
* to know that the event came from
* this extension */
@ -82,16 +82,16 @@ X11_InitXinput2(_THIS)
* "As XI2 progresses it becomes important that you use this call as the server may treat the client
* differently depending on the supported version".
*
* FIXME:event and err are not needed but if not passed XQueryExtension returns SegmentationFault
* FIXME:event and err are not needed but if not passed X11_XQueryExtension returns SegmentationFault
*/
if (!SDL_X11_HAVE_XINPUT2 ||
!XQueryExtension(data->display, "XInputExtension", &xinput2_opcode, &event, &err)) {
!X11_XQueryExtension(data->display, "XInputExtension", &xinput2_opcode, &event, &err)) {
return;
}
outmajor = major;
outminor = minor;
if (XIQueryVersion(data->display, &outmajor, &outminor) != Success) {
if (X11_XIQueryVersion(data->display, &outmajor, &outminor) != Success) {
return;
}
@ -115,7 +115,7 @@ X11_InitXinput2(_THIS)
XISetMask(mask, XI_RawMotion);
if (XISelectEvents(data->display,DefaultRootWindow(data->display),&eventmask,1) != Success) {
if (X11_XISelectEvents(data->display,DefaultRootWindow(data->display),&eventmask,1) != Success) {
return;
}
#endif
@ -226,7 +226,7 @@ X11_Xinput2SelectTouch(_THIS, SDL_Window *window)
XISetMask(mask, XI_TouchUpdate);
XISetMask(mask, XI_TouchEnd);
XISelectEvents(data->display,window_data->xwindow,&eventmask,1);
X11_XISelectEvents(data->display,window_data->xwindow,&eventmask,1);
#endif
}