mirror of
https://github.com/nzp-team/fteqw.git
synced 2024-11-23 20:32:43 +00:00
da80415f55
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@525 fc73d0e0-1445-4013-8a0c-d673dee63da5
563 lines
12 KiB
C
563 lines
12 KiB
C
#include "bothdefs.h"
|
|
|
|
#ifndef NOMEDIA
|
|
|
|
#include "qux.h"
|
|
#include "hash.h"
|
|
|
|
void *Hash_AddKey2(hashtable_t *table, int key, void *data, bucket_t *buck); //fixme; move to hash.h
|
|
void Hash_RemoveKey(hashtable_t *table, int key);
|
|
|
|
#undef malloc
|
|
#undef free
|
|
|
|
#define free BZ_Free
|
|
#define malloc BZ_Malloc
|
|
|
|
hashtable_t restable;
|
|
bucket_t *resbuckets[1357]; //strange number to help the hashing.
|
|
|
|
xwindow_t *rootwindow;
|
|
|
|
xresource_t *resources;
|
|
|
|
qbyte *xscreen;
|
|
short xscreenwidth;
|
|
short xscreenheight;
|
|
|
|
int baseres;
|
|
|
|
void XS_ClearParent(xwindow_t *wnd);
|
|
|
|
int XS_GetResource(int id, void **data)
|
|
{
|
|
xresource_t *res;
|
|
if (id < 0)
|
|
return x_none;
|
|
|
|
res = Hash_GetKey(&restable, id);
|
|
|
|
if (res)
|
|
{
|
|
if (data)
|
|
*data = res;
|
|
return res->restype;
|
|
}
|
|
return x_none;
|
|
}
|
|
|
|
Atom XS_FindAtom(char *name)
|
|
{
|
|
xresource_t *res;
|
|
|
|
for (res = resources; res; res = res->next)
|
|
{
|
|
if (res->restype == x_atom)
|
|
{
|
|
if (!strcmp(((xatom_t*)res)->atomname, name))
|
|
return res->id;
|
|
}
|
|
}
|
|
|
|
return None;
|
|
}
|
|
|
|
void XS_CheckResourceSentinals(void)
|
|
{
|
|
/* xresource_t *res;
|
|
for (res = resources; res; res = res->next)
|
|
{
|
|
if (res->restype == x_window)
|
|
{
|
|
if (((xwindow_t*)res)->buffer)
|
|
BZ_CheckSentinals(((xwindow_t*)res)->buffer);
|
|
}
|
|
}
|
|
*/
|
|
}
|
|
|
|
void XS_DestroyResource(xresource_t *res)
|
|
{
|
|
qboolean nofree = false;
|
|
if (res->restype == x_pixmap)
|
|
{
|
|
xpixmap_t *pm = (xpixmap_t *)res;
|
|
|
|
if (pm->references)
|
|
nofree = true;
|
|
if (!pm->linked)
|
|
return;
|
|
|
|
pm->linked = false;
|
|
}
|
|
if (res->restype == x_window)
|
|
{
|
|
extern xwindow_t *xfocusedwindow, *xpgrabbedwindow;
|
|
xwindow_t *wnd = (xwindow_t *)res;
|
|
while(wnd->child)
|
|
XS_DestroyResource((xresource_t *)(wnd->child));
|
|
|
|
if (xfocusedwindow == wnd)
|
|
xfocusedwindow = wnd->parent;
|
|
if (xpgrabbedwindow == wnd)
|
|
xpgrabbedwindow = wnd->parent;
|
|
|
|
|
|
if (wnd->mapped)
|
|
{
|
|
XW_ExposeWindow(wnd, 0, 0, wnd->width, wnd->height);
|
|
}
|
|
|
|
|
|
{
|
|
xEvent ev;
|
|
|
|
xrefreshed = true;
|
|
|
|
ev.u.u.type = DestroyNotify;
|
|
ev.u.u.detail = 0;
|
|
ev.u.u.sequenceNumber = 0;
|
|
ev.u.destroyNotify.event = wnd->res.id; //should be the window that has the recieve attribute.
|
|
ev.u.destroyNotify.window = wnd->res.id;
|
|
X_SendNotificationMasked (&ev, wnd, StructureNotifyMask);
|
|
X_SendNotificationMasked (&ev, wnd, SubstructureNotifyMask);
|
|
}
|
|
|
|
XS_ClearParent(wnd);
|
|
}
|
|
if (!res->prev)
|
|
{
|
|
resources = res->next;
|
|
if (res->next)
|
|
res->next->prev = NULL;
|
|
}
|
|
else
|
|
{
|
|
res->prev->next = res->next;
|
|
res->next->prev = res->prev;
|
|
}
|
|
|
|
// XS_FindAtom("");
|
|
|
|
Hash_RemoveKey(&restable, res->id);
|
|
if (!nofree)
|
|
free(res);
|
|
|
|
// XS_FindAtom("");
|
|
}
|
|
|
|
void XS_DestroyResourcesOfClient(xclient_t *cl)
|
|
{
|
|
xresource_t *res;
|
|
xnotificationmask_t *nm, *nm2;
|
|
|
|
if (xgrabbedclient == cl)
|
|
xgrabbedclient = NULL;
|
|
if (xpointergrabclient == cl)
|
|
xpointergrabclient = NULL;
|
|
|
|
for (res = resources; res;)
|
|
{
|
|
if (res->restype == x_window)
|
|
{ //clear the event masks
|
|
nm = ((xwindow_t *)res)->notificationmask;
|
|
if (nm)
|
|
{
|
|
if (nm->client == cl)
|
|
{
|
|
((xwindow_t *)res)->notificationmask = nm->next;
|
|
free(nm);
|
|
}
|
|
else
|
|
{
|
|
for (; nm->next; nm = nm->next)
|
|
{
|
|
if (nm->next->client == cl || !cl)
|
|
{
|
|
nm2 = nm->next;
|
|
nm->next = nm->next->next;
|
|
free(nm2);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if (res->owner == cl)
|
|
{
|
|
XS_DestroyResource(res);
|
|
|
|
res = resources; //evil!!!
|
|
continue;
|
|
}
|
|
res = res->next;
|
|
}
|
|
}
|
|
|
|
void XS_LinkResource(xresource_t *res)
|
|
{
|
|
res->next = resources;
|
|
resources = res;
|
|
|
|
res->prev = NULL;
|
|
if (res->next)
|
|
res->next->prev = res;
|
|
Hash_AddKey2(&restable, res->id, res, malloc(sizeof(bucket_t)));
|
|
}
|
|
|
|
xatom_t *XS_CreateAtom(Atom atomid, char *name, xclient_t *owner)
|
|
{
|
|
xatom_t *at;
|
|
at = malloc(sizeof(xatom_t)+strlen(name));
|
|
at->res.owner = owner;
|
|
at->res.restype = x_atom;
|
|
at->res.id = atomid;
|
|
strcpy(at->atomname, name);
|
|
|
|
XS_LinkResource(&at->res);
|
|
|
|
return at;
|
|
}
|
|
|
|
void XS_ClearParent(xwindow_t *wnd)
|
|
{
|
|
xwindow_t *sib;
|
|
|
|
xwindow_t *parent = wnd->parent;
|
|
|
|
if (!parent)
|
|
return;
|
|
|
|
wnd->parent = NULL;
|
|
|
|
if (parent->child == wnd)
|
|
{
|
|
parent->child = wnd->sibling;
|
|
return;
|
|
}
|
|
|
|
for (sib = parent->child; sib; sib = sib->sibling)
|
|
{
|
|
if (sib->sibling == wnd)
|
|
{
|
|
sib->sibling = wnd->sibling;
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
int XS_GetProperty(xwindow_t *wnd, Atom atomid, Atom *atomtype, char *output, int maxlen, int offset, int *extrabytes, int *format)
|
|
{
|
|
xproperty_t *xp;
|
|
for (xp = wnd->properties; xp; xp = xp->next)
|
|
{
|
|
if (xp->atomid == atomid)
|
|
{
|
|
if (maxlen > xp->datalen - offset)
|
|
maxlen = xp->datalen - offset;
|
|
memcpy(output, xp->data + offset, maxlen);
|
|
if (maxlen < 0)
|
|
maxlen = 0;
|
|
*extrabytes = xp->datalen - maxlen - offset;
|
|
*format = xp->format;
|
|
*atomtype = xp->type;
|
|
if (*extrabytes < 0)
|
|
*extrabytes = 0;
|
|
return maxlen;
|
|
}
|
|
}
|
|
*format = 0;
|
|
*extrabytes = 0;
|
|
*atomtype = None;
|
|
return 0;
|
|
}
|
|
|
|
void XS_DeleteProperty(xwindow_t *wnd, Atom atomid)
|
|
{
|
|
xproperty_t *xp, *prev = NULL;
|
|
for (xp = wnd->properties; xp; xp = xp->next)
|
|
{
|
|
if (xp->atomid == atomid)
|
|
{
|
|
if (prev)
|
|
prev->next = xp->next;
|
|
else
|
|
wnd->properties = xp->next;
|
|
|
|
free(xp);
|
|
return;
|
|
}
|
|
prev = xp;
|
|
}
|
|
}
|
|
|
|
void XS_SetProperty(xwindow_t *wnd, Atom atomid, Atom atomtype, char *data, int datalen, int format)
|
|
{
|
|
xproperty_t *prop;
|
|
XS_DeleteProperty(wnd, atomid);
|
|
|
|
prop = malloc(sizeof(xproperty_t) + datalen);
|
|
prop->atomid = atomid;
|
|
prop->format = format;
|
|
prop->type = atomtype;
|
|
|
|
memcpy(prop->data, data, datalen);
|
|
prop->data[datalen] = '\0';
|
|
prop->datalen = datalen;
|
|
|
|
prop->next = wnd->properties;
|
|
wnd->properties = prop;
|
|
}
|
|
|
|
void XS_RaiseWindow(xwindow_t *wnd)
|
|
{
|
|
xwindow_t *bigger;
|
|
if (!wnd->parent)
|
|
return;
|
|
|
|
bigger = wnd->parent->child;
|
|
if (bigger == wnd)
|
|
{
|
|
wnd->parent->child = wnd->sibling;
|
|
bigger = wnd->sibling;
|
|
if (!bigger)
|
|
{
|
|
wnd->parent->child = wnd;
|
|
//ah well, it was worth a try
|
|
return;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
while(bigger->sibling != wnd)
|
|
bigger = bigger->sibling;
|
|
|
|
bigger->sibling = wnd->sibling; //unlink
|
|
}
|
|
while(bigger->sibling)
|
|
bigger = bigger->sibling;
|
|
|
|
bigger->sibling = wnd;
|
|
wnd->sibling = NULL;
|
|
}
|
|
void XS_SetParent(xwindow_t *wnd, xwindow_t *parent)
|
|
{
|
|
XS_ClearParent(wnd);
|
|
if (parent)
|
|
{
|
|
wnd->sibling = parent->child;
|
|
parent->child = wnd;
|
|
}
|
|
wnd->parent = parent;
|
|
|
|
XS_RaiseWindow(wnd);
|
|
}
|
|
|
|
xwindow_t *XS_CreateWindow(int wid, xclient_t *owner, xwindow_t *parent, short x, short y, short width, short height)
|
|
{
|
|
xwindow_t *neww;
|
|
neww = malloc(sizeof(xwindow_t));
|
|
memset(neww, 0, sizeof(xwindow_t));
|
|
|
|
neww->res.id = wid;
|
|
neww->res.owner = owner;
|
|
neww->res.restype = x_window;
|
|
|
|
if (width < 0)
|
|
{
|
|
width*=-1;
|
|
x-=width;
|
|
}
|
|
if (height < 0)
|
|
{
|
|
height*=-1;
|
|
x-=height;
|
|
}
|
|
|
|
neww->xpos = (CARD16)x;
|
|
neww->ypos = (CARD16)y;
|
|
neww->width = width;
|
|
neww->height = height;
|
|
neww->buffer = NULL;
|
|
|
|
XS_SetParent(neww, parent);
|
|
|
|
XS_LinkResource(&neww->res);
|
|
|
|
XS_CheckResourceSentinals();
|
|
return neww;
|
|
}
|
|
|
|
xgcontext_t *XS_CreateGContext(int id, xclient_t *owner, xresource_t *drawable)
|
|
{
|
|
xgcontext_t *newgc;
|
|
newgc = malloc(sizeof(xgcontext_t));
|
|
memset(newgc, 0, sizeof(xgcontext_t));
|
|
|
|
newgc->res.id = id;
|
|
newgc->res.owner = owner;
|
|
newgc->res.restype = x_gcontext;
|
|
|
|
newgc->function = GXcopy;
|
|
newgc->bgcolour = 0xffffff;
|
|
newgc->fgcolour = 0;
|
|
|
|
XS_LinkResource(&newgc->res);
|
|
|
|
return newgc;
|
|
}
|
|
|
|
xpixmap_t *XS_CreatePixmap(int id, xclient_t *owner, int width, int height, int depth)
|
|
{
|
|
xpixmap_t *newpm;
|
|
newpm = malloc(sizeof(xpixmap_t) + (width*height*4));
|
|
memset(newpm, 0, sizeof(xpixmap_t));
|
|
|
|
newpm->res.id = id;
|
|
newpm->res.owner = owner;
|
|
newpm->res.restype = x_pixmap;
|
|
|
|
if (id>0)
|
|
{
|
|
newpm->linked=true; //destroyed when last reference AND this are cleared
|
|
XS_LinkResource(&newpm->res);
|
|
}
|
|
|
|
newpm->data = (qbyte*)(newpm+1);
|
|
newpm->width = width;
|
|
newpm->height = height;
|
|
newpm->depth = depth;
|
|
|
|
return newpm;
|
|
}
|
|
|
|
int XS_NewResource (void)
|
|
{
|
|
return baseres++;
|
|
}
|
|
void XS_CreateInitialResources(void)
|
|
{
|
|
static xpixmap_t pm;
|
|
static unsigned int rawpm[8*9] = {
|
|
0x000000, 0x000000, 0x000000, 0x000000, 0x000000, 0x000000, 0x000000, 0x000000,
|
|
0x000000, 0x000000, 0xffffff, 0x000000, 0xffffff, 0x000000, 0x000000, 0x000000,
|
|
0x000000, 0xffffff, 0x000000, 0x000000, 0x000000, 0xffffff, 0x000000, 0x000000,
|
|
0xffffff, 0x000000, 0x000000, 0x000000, 0x000000, 0x000000, 0xffffff, 0x000000,
|
|
0xffffff, 0x000000, 0xffffff, 0xffffff, 0xffffff, 0x000000, 0xffffff, 0x000000,
|
|
0xffffff, 0x000000, 0x000000, 0xffffff, 0x000000, 0x000000, 0xffffff, 0x000000,
|
|
0x000000, 0xffffff, 0xffffff, 0xffffff, 0xffffff, 0xffffff, 0x000000, 0x000000,
|
|
0x000000, 0x000000, 0x000000, 0xffffff, 0x000000, 0x000000, 0x000000, 0x000000,
|
|
0x000000, 0x000000, 0x000000, 0xffffff, 0x000000, 0x000000, 0x000000, 0x000000};
|
|
|
|
if (baseres)
|
|
return;
|
|
baseres=1;
|
|
|
|
xscreenwidth = 640;
|
|
xscreenheight = 480;
|
|
xscreen = realloc(xscreen, xscreenwidth*4 * xscreenheight);
|
|
|
|
XS_CheckResourceSentinals();
|
|
|
|
XS_DestroyResourcesOfClient(NULL);
|
|
|
|
memset(resbuckets, 0, sizeof(resbuckets));
|
|
Hash_InitTable(&restable, sizeof(resbuckets)/sizeof(resbuckets[0]), resbuckets);
|
|
|
|
resources = NULL;
|
|
|
|
|
|
XS_CreateAtom(baseres++, "PRIMARY", NULL);
|
|
XS_CreateAtom(baseres++, "SECONDARY", NULL);
|
|
XS_CreateAtom(baseres++, "ARC", NULL);
|
|
XS_CreateAtom(baseres++, "ATOM", NULL);
|
|
XS_CreateAtom(baseres++, "BITMAP", NULL);
|
|
XS_CreateAtom(baseres++, "CARDINAL", NULL);
|
|
XS_CreateAtom(baseres++, "COLORMAP", NULL);
|
|
XS_CreateAtom(baseres++, "CURSOR", NULL);
|
|
XS_CreateAtom(baseres++, "CUT_BUFFER0", NULL);
|
|
XS_CreateAtom(baseres++, "CUT_BUFFER1", NULL);
|
|
XS_CreateAtom(baseres++, "CUT_BUFFER2", NULL);
|
|
XS_CreateAtom(baseres++, "CUT_BUFFER3", NULL);
|
|
XS_CreateAtom(baseres++, "CUT_BUFFER4", NULL);
|
|
XS_CreateAtom(baseres++, "CUT_BUFFER5", NULL);
|
|
XS_CreateAtom(baseres++, "CUT_BUFFER6", NULL);
|
|
XS_CreateAtom(baseres++, "CUT_BUFFER7", NULL);
|
|
XS_CreateAtom(baseres++, "DRAWABLE", NULL);
|
|
XS_CreateAtom(baseres++, "FONT", NULL);
|
|
XS_CreateAtom(baseres++, "INTEGER", NULL);
|
|
XS_CreateAtom(baseres++, "PIXMAP", NULL);
|
|
XS_CreateAtom(baseres++, "POINT", NULL);
|
|
XS_CreateAtom(baseres++, "RECTANGLE", NULL);
|
|
XS_CreateAtom(baseres++, "RESOURCE_MANAGER", NULL);
|
|
XS_CreateAtom(baseres++, "RGB_COLOR_MAP", NULL);
|
|
XS_CreateAtom(baseres++, "RGB_BEST_MAP", NULL);
|
|
XS_CreateAtom(baseres++, "RGB_BLUE_MAP", NULL);
|
|
XS_CreateAtom(baseres++, "RGB_DEFAULT_MAP", NULL);
|
|
XS_CreateAtom(baseres++, "RGB_GRAY_MAP", NULL);
|
|
XS_CreateAtom(baseres++, "RGB_GREEN_MAP", NULL);
|
|
XS_CreateAtom(baseres++, "RGB_RED_MAP", NULL);
|
|
XS_CreateAtom(baseres++, "STRING", NULL);
|
|
XS_CreateAtom(baseres++, "VISUALID", NULL);
|
|
XS_CreateAtom(baseres++, "WINDOW", NULL);
|
|
XS_CreateAtom(baseres++, "WM_COMMAND", NULL);
|
|
XS_CreateAtom(baseres++, "WM_HINTS", NULL);
|
|
XS_CreateAtom(baseres++, "WM_CLIENT_MACHINE", NULL);
|
|
XS_CreateAtom(baseres++, "WM_ICON_NAME", NULL);
|
|
XS_CreateAtom(baseres++, "WM_ICON_SIZE", NULL);
|
|
XS_CreateAtom(baseres++, "WM_NAME", NULL);
|
|
XS_CreateAtom(baseres++, "WM_NORMAL_HINTS", NULL);
|
|
XS_CreateAtom(baseres++, "WM_SIZE_HINTS", NULL);
|
|
XS_CreateAtom(baseres++, "WM_ZOOM_HINTS", NULL);
|
|
XS_CreateAtom(baseres++, "MIN_SPACE", NULL);
|
|
XS_CreateAtom(baseres++, "NORM_SPACE", NULL);
|
|
XS_CreateAtom(baseres++, "MAX_SPACE", NULL);
|
|
XS_CreateAtom(baseres++, "END_SPACE", NULL);
|
|
XS_CreateAtom(baseres++, "SUPERSCRIPT_X", NULL);
|
|
XS_CreateAtom(baseres++, "SUPERSCRIPT_Y", NULL);
|
|
XS_CreateAtom(baseres++, "SUBSCRIPT_X", NULL);
|
|
XS_CreateAtom(baseres++, "SUBSCRIPT_Y", NULL);
|
|
XS_CreateAtom(baseres++, "UNDERLINE_POSITION", NULL);
|
|
XS_CreateAtom(baseres++, "UNDERLINE_THICKNESS", NULL);
|
|
XS_CreateAtom(baseres++, "STRIKEOUT_ASCENT", NULL);
|
|
XS_CreateAtom(baseres++, "STRIKEOUT_DESCENT", NULL);
|
|
XS_CreateAtom(baseres++, "ITALIC_ANGLE", NULL);
|
|
XS_CreateAtom(baseres++, "X_HEIGHT", NULL);
|
|
XS_CreateAtom(baseres++, "QUAD_WIDTH", NULL);
|
|
XS_CreateAtom(baseres++, "WEIGHT", NULL);
|
|
XS_CreateAtom(baseres++, "POINT_SIZE", NULL);
|
|
XS_CreateAtom(baseres++, "RESOLUTION", NULL);
|
|
XS_CreateAtom(baseres++, "COPYRIGHT", NULL);
|
|
XS_CreateAtom(baseres++, "NOTICE", NULL);
|
|
XS_CreateAtom(baseres++, "FONT_NAME", NULL);
|
|
XS_CreateAtom(baseres++, "FAMILY_NAME", NULL);
|
|
XS_CreateAtom(baseres++, "FULL_NAME", NULL);
|
|
XS_CreateAtom(baseres++, "CAP_HEIGHT", NULL);
|
|
XS_CreateAtom(baseres++, "WM_CLASS", NULL);
|
|
XS_CreateAtom(baseres++, "WM_TRANSIENT_FOR", NULL);
|
|
|
|
rootwindow = XS_CreateWindow(baseres++, NULL, NULL, 0, 0, xscreenwidth, xscreenheight);
|
|
rootwindow->mapped = true;
|
|
|
|
XS_CheckResourceSentinals();
|
|
|
|
|
|
memset(&pm, 0, sizeof(pm));
|
|
pm.linked = true;
|
|
pm.data = (qbyte *)rawpm;
|
|
pm.depth = 24;
|
|
pm.width = 8;
|
|
pm.height = 9;
|
|
pm.references = 2;
|
|
pm.res.restype = x_pixmap;
|
|
|
|
rootwindow->backpixmap = ±
|
|
|
|
XW_ClearArea(rootwindow, 0, 0, rootwindow->width, rootwindow->height);
|
|
|
|
XS_CheckResourceSentinals();
|
|
|
|
xrefreshed = true;
|
|
}
|
|
|
|
#endif
|