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-rw-r--r--src/util.c1081
1 files changed, 554 insertions, 527 deletions
diff --git a/src/util.c b/src/util.c
index d52324a..34d5623 100644
--- a/src/util.c
+++ b/src/util.c
@@ -49,12 +49,11 @@ in this Software without prior written authorization from The Open Group.
/** OR PERFORMANCE OF THIS SOFTWARE. **/
/*****************************************************************************/
-
/***********************************************************************
*
* utility routines for twm
*
- * 28-Oct-87 Thomas E. LaStrange File created
+ * 28-Oct-87 Thomas E. LaStrange File created
*
***********************************************************************/
@@ -68,16 +67,11 @@ in this Software without prior written authorization from The Open Group.
#include <X11/Xmu/Drawing.h>
#include <X11/Xmu/CharSet.h>
-static Pixmap CreateXLogoPixmap ( unsigned int *widthp,
- unsigned int *heightp );
-static Pixmap CreateResizePixmap ( unsigned int *widthp,
- unsigned int *heightp );
-static Pixmap CreateDotPixmap ( unsigned int *widthp,
- unsigned int *heightp );
-static Pixmap CreateQuestionPixmap ( unsigned int *widthp,
- unsigned int *heightp );
-static Pixmap CreateMenuPixmap ( unsigned int *widthp,
- unsigned int *heightp );
+static Pixmap CreateXLogoPixmap(unsigned int *widthp, unsigned int *heightp);
+static Pixmap CreateResizePixmap(unsigned int *widthp, unsigned int *heightp);
+static Pixmap CreateDotPixmap(unsigned int *widthp, unsigned int *heightp);
+static Pixmap CreateQuestionPixmap(unsigned int *widthp, unsigned int *heightp);
+static Pixmap CreateMenuPixmap(unsigned int *widthp, unsigned int *heightp);
int HotX, HotY;
@@ -90,98 +84,99 @@ int HotX, HotY;
* \param bw border width of the frame
* \param th title height
*/
-void MoveOutline(Window root, int x, int y, int width, int height, int bw, int th)
+void
+MoveOutline(Window root, int x, int y, int width, int height, int bw, int th)
{
- static int lastx = 0;
- static int lasty = 0;
- static int lastWidth = 0;
- static int lastHeight = 0;
- static int lastBW = 0;
- static int lastTH = 0;
- int xl, xr, yt, yb, xinnerl, xinnerr, yinnert, yinnerb;
- int xthird, ythird;
- XSegment outline[18];
- register XSegment *r;
+ static int lastx = 0;
+ static int lasty = 0;
+ static int lastWidth = 0;
+ static int lastHeight = 0;
+ static int lastBW = 0;
+ static int lastTH = 0;
+ int xl, xr, yt, yb, xinnerl, xinnerr, yinnert, yinnerb;
+ int xthird, ythird;
+ XSegment outline[18];
+ register XSegment *r;
if (x == lastx && y == lasty && width == lastWidth && height == lastHeight
- && lastBW == bw && th == lastTH)
- return;
+ && lastBW == bw && th == lastTH)
+ return;
r = outline;
#define DRAWIT() \
- if (lastWidth || lastHeight) \
- { \
- xl = lastx; \
- xr = lastx + lastWidth - 1; \
- yt = lasty; \
- yb = lasty + lastHeight - 1; \
- xinnerl = xl + lastBW; \
- xinnerr = xr - lastBW; \
- yinnert = yt + lastTH + lastBW; \
- yinnerb = yb - lastBW; \
- xthird = (xinnerr - xinnerl) / 3; \
- ythird = (yinnerb - yinnert) / 3; \
- \
- r->x1 = (short)(xl); \
- r->y1 = (short)(yt); \
- r->x2 = (short)(xr); \
- r->y2 = (short)(yt); \
- r++; \
- \
- r->x1 = (short)(xl); \
- r->y1 = (short)(yb); \
- r->x2 = (short)(xr); \
- r->y2 = (short)(yb); \
- r++; \
- \
- r->x1 = (short)(xl); \
- r->y1 = (short)(yt); \
- r->x2 = (short)(xl); \
- r->y2 = (short)(yb); \
- r++; \
- \
- r->x1 = (short)(xr); \
- r->y1 = (short)(yt); \
- r->x2 = (short)(xr); \
- r->y2 = (short)(yb); \
- r++; \
- \
- r->x1 = (short)(xinnerl + xthird); \
- r->y1 = (short)(yinnert); \
- r->x2 = (short)(r->x1); \
- r->y2 = (short)(yinnerb); \
- r++; \
- \
- r->x1 = (short)(xinnerl + (2 * xthird)); \
- r->y1 = (short)(yinnert); \
- r->x2 = (short)(r->x1); \
- r->y2 = (short)(yinnerb); \
- r++; \
- \
- r->x1 = (short)(xinnerl); \
- r->y1 = (short)(yinnert + ythird); \
- r->x2 = (short)(xinnerr); \
- r->y2 = (short)(r->y1); \
- r++; \
- \
- r->x1 = (short)(xinnerl); \
- r->y1 = (short)(yinnert + (2 * ythird)); \
- r->x2 = (short)(xinnerr); \
- r->y2 = (short)(r->y1); \
- r++; \
- \
- if (lastTH != 0) { \
- r->x1 = (short)(xl); \
- r->y1 = (short)(yt + lastTH); \
- r->x2 = (short)(xr); \
- r->y2 = (short)(r->y1); \
- r++; \
- } \
+ if (lastWidth || lastHeight) \
+ { \
+ xl = lastx; \
+ xr = lastx + lastWidth - 1; \
+ yt = lasty; \
+ yb = lasty + lastHeight - 1; \
+ xinnerl = xl + lastBW; \
+ xinnerr = xr - lastBW; \
+ yinnert = yt + lastTH + lastBW; \
+ yinnerb = yb - lastBW; \
+ xthird = (xinnerr - xinnerl) / 3; \
+ ythird = (yinnerb - yinnert) / 3; \
+ \
+ r->x1 = (short)(xl); \
+ r->y1 = (short)(yt); \
+ r->x2 = (short)(xr); \
+ r->y2 = (short)(yt); \
+ r++; \
+ \
+ r->x1 = (short)(xl); \
+ r->y1 = (short)(yb); \
+ r->x2 = (short)(xr); \
+ r->y2 = (short)(yb); \
+ r++; \
+ \
+ r->x1 = (short)(xl); \
+ r->y1 = (short)(yt); \
+ r->x2 = (short)(xl); \
+ r->y2 = (short)(yb); \
+ r++; \
+ \
+ r->x1 = (short)(xr); \
+ r->y1 = (short)(yt); \
+ r->x2 = (short)(xr); \
+ r->y2 = (short)(yb); \
+ r++; \
+ \
+ r->x1 = (short)(xinnerl + xthird); \
+ r->y1 = (short)(yinnert); \
+ r->x2 = (short)(r->x1); \
+ r->y2 = (short)(yinnerb); \
+ r++; \
+ \
+ r->x1 = (short)(xinnerl + (2 * xthird)); \
+ r->y1 = (short)(yinnert); \
+ r->x2 = (short)(r->x1); \
+ r->y2 = (short)(yinnerb); \
+ r++; \
+ \
+ r->x1 = (short)(xinnerl); \
+ r->y1 = (short)(yinnert + ythird); \
+ r->x2 = (short)(xinnerr); \
+ r->y2 = (short)(r->y1); \
+ r++; \
+ \
+ r->x1 = (short)(xinnerl); \
+ r->y1 = (short)(yinnert + (2 * ythird)); \
+ r->x2 = (short)(xinnerr); \
+ r->y2 = (short)(r->y1); \
+ r++; \
+ \
+ if (lastTH != 0) { \
+ r->x1 = (short)(xl); \
+ r->y1 = (short)(yt + lastTH); \
+ r->x2 = (short)(xr); \
+ r->y2 = (short)(r->y1); \
+ r++; \
+ } \
}
/* undraw the old one, if any */
- DRAWIT ();
+ DRAWIT();
lastx = x;
lasty = y;
@@ -191,14 +186,12 @@ void MoveOutline(Window root, int x, int y, int width, int height, int bw, int t
lastTH = th;
/* draw the new one, if any */
- DRAWIT ();
+ DRAWIT();
#undef DRAWIT
-
- if (r != outline)
- {
- XDrawSegments(dpy, root, Scr->DrawGC, outline, (int)(r - outline));
+ if (r != outline) {
+ XDrawSegments(dpy, root, Scr->DrawGC, outline, (int) (r - outline));
}
}
@@ -211,39 +204,40 @@ void MoveOutline(Window root, int x, int y, int width, int height, int bw, int t
void
Zoom(Window wf, Window wt)
{
- int fx, fy, tx, ty; /* from, to */
- unsigned int fw, fh, tw, th; /* from, to */
+ int fx, fy, tx, ty; /* from, to */
+ unsigned int fw, fh, tw, th; /* from, to */
long dx, dy, dw, dh;
long z;
int j;
- if (!Scr->DoZoom || Scr->ZoomCount < 1) return;
+ if (!Scr->DoZoom || Scr->ZoomCount < 1)
+ return;
- if (wf == None || wt == None) return;
+ if (wf == None || wt == None)
+ return;
- XGetGeometry (dpy, wf, &JunkRoot, &fx, &fy, &fw, &fh, &JunkBW, &JunkDepth);
- XGetGeometry (dpy, wt, &JunkRoot, &tx, &ty, &tw, &th, &JunkBW, &JunkDepth);
+ XGetGeometry(dpy, wf, &JunkRoot, &fx, &fy, &fw, &fh, &JunkBW, &JunkDepth);
+ XGetGeometry(dpy, wt, &JunkRoot, &tx, &ty, &tw, &th, &JunkBW, &JunkDepth);
- dx = ((long) (tx - fx)); /* going from -> to */
- dy = ((long) (ty - fy)); /* going from -> to */
- dw = ((long) (tw - fw)); /* going from -> to */
- dh = ((long) (th - fh)); /* going from -> to */
+ dx = ((long) (tx - fx)); /* going from -> to */
+ dy = ((long) (ty - fy)); /* going from -> to */
+ dw = ((long) (tw - fw)); /* going from -> to */
+ dh = ((long) (th - fh)); /* going from -> to */
z = (long) (Scr->ZoomCount + 1);
for (j = 0; j < 2; j++) {
- long i;
-
- XDrawRectangle (dpy, Scr->Root, Scr->DrawGC, fx, fy, fw, fh);
- for (i = 1; i < z; i++) {
- int x = fx + (int) ((dx * i) / z);
- int y = fy + (int) ((dy * i) / z);
- unsigned width = (unsigned) (((long) fw) + (dw * i) / z);
- unsigned height = (unsigned) (((long) fh) + (dh * i) / z);
-
- XDrawRectangle (dpy, Scr->Root, Scr->DrawGC,
- x, y, width, height);
- }
- XDrawRectangle (dpy, Scr->Root, Scr->DrawGC, tx, ty, tw, th);
+ long i;
+
+ XDrawRectangle(dpy, Scr->Root, Scr->DrawGC, fx, fy, fw, fh);
+ for (i = 1; i < z; i++) {
+ int x = fx + (int) ((dx * i) / z);
+ int y = fy + (int) ((dy * i) / z);
+ unsigned width = (unsigned) (((long) fw) + (dw * i) / z);
+ unsigned height = (unsigned) (((long) fh) + (dh * i) / z);
+
+ XDrawRectangle(dpy, Scr->Root, Scr->DrawGC, x, y, width, height);
+ }
+ XDrawRectangle(dpy, Scr->Root, Scr->DrawGC, tx, ty, tw, th);
}
}
@@ -251,7 +245,7 @@ Zoom(Window wf, Window wt)
* expand the tilde character to HOME if it is the first
* character of the filename
*
- * \return a pointer to the new name
+ * \return a pointer to the new name
*
* \param name the filename to expand
*/
@@ -260,16 +254,19 @@ ExpandFilename(const char *name)
{
char *newname;
- if (name[0] != '~') return strdup(name);
+ if (name[0] != '~')
+ return strdup(name);
- newname = malloc ((size_t)HomeLen + strlen(name) + 2);
+ newname = malloc((size_t) HomeLen + strlen(name) + 2);
if (!newname) {
- fprintf (stderr,
- "%s: unable to allocate %ld bytes to expand filename %s/%s\n",
- ProgramName, (unsigned long)HomeLen + (unsigned long)strlen(name) + 2,
- Home, &name[1]);
- } else {
- (void) sprintf (newname, "%s/%s", Home, &name[1]);
+ fprintf(stderr,
+ "%s: unable to allocate %ld bytes to expand filename %s/%s\n",
+ ProgramName,
+ (unsigned long) HomeLen + (unsigned long) strlen(name) + 2,
+ Home, &name[1]);
+ }
+ else {
+ (void) sprintf(newname, "%s/%s", Home, &name[1]);
}
return newname;
@@ -283,29 +280,30 @@ ExpandFilename(const char *name)
void
GetUnknownIcon(const char *name)
{
- if ((Scr->UnknownPm = GetBitmap(name)) != None)
- {
- XGetGeometry(dpy, Scr->UnknownPm, &JunkRoot, &JunkX, &JunkY,
- (unsigned int *)&Scr->UnknownWidth, (unsigned int *)&Scr->UnknownHeight, &JunkBW, &JunkDepth);
+ if ((Scr->UnknownPm = GetBitmap(name)) != None) {
+ XGetGeometry(dpy, Scr->UnknownPm, &JunkRoot, &JunkX, &JunkY,
+ (unsigned int *) &Scr->UnknownWidth,
+ (unsigned int *) &Scr->UnknownHeight, &JunkBW, &JunkDepth);
}
}
/**
- * FindBitmap - read in a bitmap file and return size
+ * FindBitmap - read in a bitmap file and return size
*
* \return pixmap associated with bitmap
*
* \param name filename to read
* \param[out] widthp pointer to width of bitmap
- * \param[out] heightp pointer to height of bitmap
+ * \param[out] heightp pointer to height of bitmap
*/
Pixmap
-FindBitmap (const char *name, unsigned *widthp, unsigned *heightp)
+FindBitmap(const char *name, unsigned *widthp, unsigned *heightp)
{
char *bigname;
Pixmap pm;
- if (!name) return None;
+ if (!name)
+ return None;
/*
* Names of the form :name refer to hardcoded images that are scaled to
@@ -313,27 +311,29 @@ FindBitmap (const char *name, unsigned *widthp, unsigned *heightp)
* menu symbol as well....
*/
if (name[0] == ':') {
- int i;
- static struct {
- const char *name;
- Pixmap (*proc)(unsigned int *, unsigned int *);
- } pmtab[] = {
- { TBPM_DOT, CreateDotPixmap },
- { TBPM_ICONIFY, CreateDotPixmap },
- { TBPM_RESIZE, CreateResizePixmap },
- { TBPM_XLOGO, CreateXLogoPixmap },
- { TBPM_DELETE, CreateXLogoPixmap },
- { TBPM_MENU, CreateMenuPixmap },
- { TBPM_QUESTION, CreateQuestionPixmap },
- };
-
- for (i = 0; (size_t)i < (sizeof pmtab)/(sizeof pmtab[0]); i++) {
- if (XmuCompareISOLatin1 (pmtab[i].name, name) == 0)
- return (*pmtab[i].proc) (widthp, heightp);
- }
- fprintf (stderr, "%s: no such built-in bitmap \"%s\"\n",
- ProgramName, name);
- return None;
+ int i;
+ /* *INDENT-OFF* */
+ static struct {
+ const char *name;
+ Pixmap (*proc)(unsigned int *, unsigned int *);
+ } pmtab[] = {
+ { TBPM_DOT, CreateDotPixmap },
+ { TBPM_ICONIFY, CreateDotPixmap },
+ { TBPM_RESIZE, CreateResizePixmap },
+ { TBPM_XLOGO, CreateXLogoPixmap },
+ { TBPM_DELETE, CreateXLogoPixmap },
+ { TBPM_MENU, CreateMenuPixmap },
+ { TBPM_QUESTION, CreateQuestionPixmap },
+ };
+ /* *INDENT-ON* */
+
+ for (i = 0; (size_t) i < (sizeof pmtab) / (sizeof pmtab[0]); i++) {
+ if (XmuCompareISOLatin1(pmtab[i].name, name) == 0)
+ return (*pmtab[i].proc) (widthp, heightp);
+ }
+ fprintf(stderr, "%s: no such built-in bitmap \"%s\"\n",
+ ProgramName, name);
+ return None;
}
/*
@@ -341,80 +341,86 @@ FindBitmap (const char *name, unsigned *widthp, unsigned *heightp)
* are used. If the bigname is different from name, bigname will need to
* be freed.
*/
- bigname = ExpandFilename (name);
- if (!bigname) return None;
+ bigname = ExpandFilename(name);
+ if (!bigname)
+ return None;
/*
* look along bitmapFilePath resource same as toolkit clients
*/
- pm = XmuLocateBitmapFile (ScreenOfDisplay(dpy, Scr->screen), bigname, NULL,
- 0, (int *)widthp, (int *)heightp, &HotX, &HotY);
+ pm = XmuLocateBitmapFile(ScreenOfDisplay(dpy, Scr->screen), bigname, NULL,
+ 0, (int *) widthp, (int *) heightp, &HotX, &HotY);
if (pm == None && Scr->IconDirectory && bigname[0] != '/') {
- free (bigname);
- /*
- * Attempt to find icon in old IconDirectory (now obsolete)
- */
- bigname = malloc (strlen(name) + strlen(Scr->IconDirectory) + 2);
- if (!bigname) {
- fprintf (stderr,
- "%s: unable to allocate memory for \"%s/%s\"\n",
- ProgramName, Scr->IconDirectory, name);
- return None;
- }
- (void) sprintf (bigname, "%s/%s", Scr->IconDirectory, name);
- if (XReadBitmapFile (dpy, Scr->Root, bigname, widthp, heightp, &pm,
- &HotX, &HotY) != BitmapSuccess) {
- pm = None;
- }
- }
- free (bigname);
+ free(bigname);
+ /*
+ * Attempt to find icon in old IconDirectory (now obsolete)
+ */
+ bigname = malloc(strlen(name) + strlen(Scr->IconDirectory) + 2);
+ if (!bigname) {
+ fprintf(stderr,
+ "%s: unable to allocate memory for \"%s/%s\"\n",
+ ProgramName, Scr->IconDirectory, name);
+ return None;
+ }
+ (void) sprintf(bigname, "%s/%s", Scr->IconDirectory, name);
+ if (XReadBitmapFile(dpy, Scr->Root, bigname, widthp, heightp, &pm,
+ &HotX, &HotY) != BitmapSuccess) {
+ pm = None;
+ }
+ }
+ free(bigname);
if (pm == None) {
- fprintf (stderr, "%s: unable to find bitmap \"%s\"\n",
- ProgramName, name);
+ fprintf(stderr, "%s: unable to find bitmap \"%s\"\n",
+ ProgramName, name);
}
return pm;
}
Pixmap
-GetBitmap (const char *name)
+GetBitmap(const char *name)
{
- return FindBitmap (name, &JunkWidth, &JunkHeight);
+ return FindBitmap(name, &JunkWidth, &JunkHeight);
}
void
-InsertRGBColormap (Atom a, XStandardColormap *maps, int nmaps, Bool replace)
+InsertRGBColormap(Atom a, XStandardColormap *maps, int nmaps, Bool replace)
{
StdCmap *sc = NULL;
- if (replace) { /* locate existing entry */
- for (sc = Scr->StdCmapInfo.head; sc; sc = sc->next) {
- if (sc->atom == a) break;
- }
- }
-
- if (!sc) { /* no existing, allocate new */
- sc = malloc (sizeof (StdCmap));
- if (!sc) {
- fprintf (stderr, "%s: unable to allocate %ld bytes for StdCmap\n",
- ProgramName, (unsigned long)sizeof (StdCmap));
- return;
- }
- replace = False;
- }
-
- if (replace) { /* just update contents */
- if (sc->maps) XFree (sc->maps);
- if (sc == Scr->StdCmapInfo.mru) Scr->StdCmapInfo.mru = NULL;
- } else { /* else appending */
- sc->next = NULL;
- sc->atom = a;
- if (Scr->StdCmapInfo.tail) {
- Scr->StdCmapInfo.tail->next = sc;
- } else {
- Scr->StdCmapInfo.head = sc;
- }
- Scr->StdCmapInfo.tail = sc;
+ if (replace) { /* locate existing entry */
+ for (sc = Scr->StdCmapInfo.head; sc; sc = sc->next) {
+ if (sc->atom == a)
+ break;
+ }
+ }
+
+ if (!sc) { /* no existing, allocate new */
+ sc = malloc(sizeof(StdCmap));
+ if (!sc) {
+ fprintf(stderr, "%s: unable to allocate %ld bytes for StdCmap\n",
+ ProgramName, (unsigned long) sizeof(StdCmap));
+ return;
+ }
+ replace = False;
+ }
+
+ if (replace) { /* just update contents */
+ if (sc->maps)
+ XFree(sc->maps);
+ if (sc == Scr->StdCmapInfo.mru)
+ Scr->StdCmapInfo.mru = NULL;
+ }
+ else { /* else appending */
+ sc->next = NULL;
+ sc->atom = a;
+ if (Scr->StdCmapInfo.tail) {
+ Scr->StdCmapInfo.tail->next = sc;
+ }
+ else {
+ Scr->StdCmapInfo.head = sc;
+ }
+ Scr->StdCmapInfo.tail = sc;
}
sc->nmaps = nmaps;
sc->maps = maps;
@@ -423,21 +429,27 @@ InsertRGBColormap (Atom a, XStandardColormap *maps, int nmaps, Bool replace)
}
void
-RemoveRGBColormap (Atom a)
+RemoveRGBColormap(Atom a)
{
StdCmap *sc, *prev;
prev = NULL;
for (sc = Scr->StdCmapInfo.head; sc; sc = sc->next) {
- if (sc->atom == a) break;
- prev = sc;
+ if (sc->atom == a)
+ break;
+ prev = sc;
}
- if (sc) { /* found one */
- if (sc->maps) XFree (sc->maps);
- if (prev) prev->next = sc->next;
- if (Scr->StdCmapInfo.head == sc) Scr->StdCmapInfo.head = sc->next;
- if (Scr->StdCmapInfo.tail == sc) Scr->StdCmapInfo.tail = prev;
- if (Scr->StdCmapInfo.mru == sc) Scr->StdCmapInfo.mru = NULL;
+ if (sc) { /* found one */
+ if (sc->maps)
+ XFree(sc->maps);
+ if (prev)
+ prev->next = sc->next;
+ if (Scr->StdCmapInfo.head == sc)
+ Scr->StdCmapInfo.head = sc->next;
+ if (Scr->StdCmapInfo.tail == sc)
+ Scr->StdCmapInfo.tail = prev;
+ if (Scr->StdCmapInfo.mru == sc)
+ Scr->StdCmapInfo.mru = NULL;
}
return;
}
@@ -449,17 +461,18 @@ LocateStandardColormaps(void)
int natoms;
int i;
- atoms = XListProperties (dpy, Scr->Root, &natoms);
+ atoms = XListProperties(dpy, Scr->Root, &natoms);
for (i = 0; i < natoms; i++) {
- XStandardColormap *maps = NULL;
- int nmaps;
+ XStandardColormap *maps = NULL;
+ int nmaps;
- if (XGetRGBColormaps (dpy, Scr->Root, &maps, &nmaps, atoms[i])) {
- /* if got one, then append to current list */
- InsertRGBColormap (atoms[i], maps, nmaps, False);
- }
+ if (XGetRGBColormaps(dpy, Scr->Root, &maps, &nmaps, atoms[i])) {
+ /* if got one, then append to current list */
+ InsertRGBColormap(atoms[i], maps, nmaps, False);
+ }
}
- if (atoms) XFree (atoms);
+ if (atoms)
+ XFree(atoms);
return;
}
@@ -472,70 +485,70 @@ GetColor(int kind, Pixel *what, const char *name)
#ifndef TOM
if (!Scr->FirstTime)
- return;
+ return;
#endif
if (Scr->Monochrome != kind)
- return;
-
- if (!XAllocNamedColor (dpy, cmap, name, &color, &junkcolor))
- {
- /* if we could not allocate the color, let's see if this is a
- * standard colormap
- */
- XStandardColormap *stdcmap = NULL;
-
- /* parse the named color */
- if (name[0] != '#')
- stat = XParseColor (dpy, cmap, name, &color);
- if (!stat)
- {
- fprintf (stderr, "%s: invalid color name \"%s\"\n",
- ProgramName, name);
- return;
- }
-
- /*
- * look through the list of standard colormaps (check cache first)
- */
- if (Scr->StdCmapInfo.mru && Scr->StdCmapInfo.mru->maps &&
- (Scr->StdCmapInfo.mru->maps[Scr->StdCmapInfo.mruindex].colormap ==
- cmap)) {
- stdcmap = &(Scr->StdCmapInfo.mru->maps[Scr->StdCmapInfo.mruindex]);
- } else {
- StdCmap *sc;
-
- for (sc = Scr->StdCmapInfo.head; sc; sc = sc->next) {
- int i;
-
- for (i = 0; i < sc->nmaps; i++) {
- if (sc->maps[i].colormap == cmap) {
- Scr->StdCmapInfo.mru = sc;
- Scr->StdCmapInfo.mruindex = i;
- stdcmap = &(sc->maps[i]);
- goto gotit;
- }
- }
- }
- }
-
- gotit:
- if (stdcmap) {
+ return;
+
+ if (!XAllocNamedColor(dpy, cmap, name, &color, &junkcolor)) {
+ /* if we could not allocate the color, let's see if this is a
+ * standard colormap
+ */
+ XStandardColormap *stdcmap = NULL;
+
+ /* parse the named color */
+ if (name[0] != '#')
+ stat = XParseColor(dpy, cmap, name, &color);
+ if (!stat) {
+ fprintf(stderr, "%s: invalid color name \"%s\"\n",
+ ProgramName, name);
+ return;
+ }
+
+ /*
+ * look through the list of standard colormaps (check cache first)
+ */
+ if (Scr->StdCmapInfo.mru && Scr->StdCmapInfo.mru->maps &&
+ (Scr->StdCmapInfo.mru->maps[Scr->StdCmapInfo.mruindex].colormap ==
+ cmap)) {
+ stdcmap = &(Scr->StdCmapInfo.mru->maps[Scr->StdCmapInfo.mruindex]);
+ }
+ else {
+ StdCmap *sc;
+
+ for (sc = Scr->StdCmapInfo.head; sc; sc = sc->next) {
+ int i;
+
+ for (i = 0; i < sc->nmaps; i++) {
+ if (sc->maps[i].colormap == cmap) {
+ Scr->StdCmapInfo.mru = sc;
+ Scr->StdCmapInfo.mruindex = i;
+ stdcmap = &(sc->maps[i]);
+ goto gotit;
+ }
+ }
+ }
+ }
+
+ gotit:
+ if (stdcmap) {
color.pixel = (stdcmap->base_pixel +
- ((Pixel)(((float)color.red / 65535.0) *
- (double)stdcmap->red_max + 0.5) *
- stdcmap->red_mult) +
- ((Pixel)(((float)color.green /65535.0) *
- (double)stdcmap->green_max + 0.5) *
- stdcmap->green_mult) +
- ((Pixel)(((float)color.blue / 65535.0) *
- (double)stdcmap->blue_max + 0.5) *
- stdcmap->blue_mult));
- } else {
- fprintf (stderr, "%s: unable to allocate color \"%s\"\n",
- ProgramName, name);
- return;
- }
+ ((Pixel) (((float) color.red / 65535.0) *
+ (double) stdcmap->red_max + 0.5) *
+ stdcmap->red_mult) +
+ ((Pixel) (((float) color.green / 65535.0) *
+ (double) stdcmap->green_max + 0.5) *
+ stdcmap->green_mult) +
+ ((Pixel) (((float) color.blue / 65535.0) *
+ (double) stdcmap->blue_max + 0.5) *
+ stdcmap->blue_mult));
+ }
+ else {
+ fprintf(stderr, "%s: unable to allocate color \"%s\"\n",
+ ProgramName, name);
+ return;
+ }
}
*what = color.pixel;
@@ -549,20 +562,17 @@ GetColorValue(int kind, XColor *what, const char *name)
#ifndef TOM
if (!Scr->FirstTime)
- return;
+ return;
#endif
if (Scr->Monochrome != kind)
- return;
+ return;
- if (!XLookupColor (dpy, cmap, name, what, &junkcolor))
- {
- fprintf (stderr, "%s: invalid color name \"%s\"\n",
- ProgramName, name);
+ if (!XLookupColor(dpy, cmap, name, what, &junkcolor)) {
+ fprintf(stderr, "%s: invalid color name \"%s\"\n", ProgramName, name);
}
- else
- {
- what->pixel = AllPlanes;
+ else {
+ what->pixel = AllPlanes;
}
}
@@ -581,41 +591,42 @@ FindFontSet(MyFont *font, const char *fontname)
int fnum;
if (use_fontset) {
- if (font->fontset != NULL){
- XFreeFontSet(dpy, font->fontset);
- }
-
- if( (font->fontset = XCreateFontSet(dpy, fontname,
- &missing_charset_list_return,
- &missing_charset_count_return,
- &def_string_return)) == NULL) {
- return False;
- }
- for(i=0; i<missing_charset_count_return; i++){
- printf("%s: warning: font for charset %s is lacking.\n",
- ProgramName, missing_charset_list_return[i]);
- }
-
- font_extents = XExtentsOfFontSet(font->fontset);
- fnum = XFontsOfFontSet(font->fontset, &xfonts, &font_names);
- for( i = 0, ascent = 0, descent = 0; i<fnum; i++){
- if (ascent < (*xfonts)->ascent) ascent = (*xfonts)->ascent;
- if (descent < (*xfonts)->descent) descent = (*xfonts)->descent;
- xfonts++;
- }
- font->height = font_extents->max_logical_extent.height;
- font->y = ascent;
- font->ascent = ascent;
- font->descent = descent;
- return True;
+ if (font->fontset != NULL) {
+ XFreeFontSet(dpy, font->fontset);
+ }
+
+ if ((font->fontset = XCreateFontSet(dpy, fontname,
+ &missing_charset_list_return,
+ &missing_charset_count_return,
+ &def_string_return)) == NULL) {
+ return False;
+ }
+ for (i = 0; i < missing_charset_count_return; i++) {
+ printf("%s: warning: font for charset %s is lacking.\n",
+ ProgramName, missing_charset_list_return[i]);
+ }
+
+ font_extents = XExtentsOfFontSet(font->fontset);
+ fnum = XFontsOfFontSet(font->fontset, &xfonts, &font_names);
+ for (i = 0, ascent = 0, descent = 0; i < fnum; i++) {
+ if (ascent < (*xfonts)->ascent)
+ ascent = (*xfonts)->ascent;
+ if (descent < (*xfonts)->descent)
+ descent = (*xfonts)->descent;
+ xfonts++;
+ }
+ font->height = font_extents->max_logical_extent.height;
+ font->y = ascent;
+ font->ascent = ascent;
+ font->descent = descent;
+ return True;
}
if (font->font != NULL)
- XFreeFont(dpy, font->font);
+ XFreeFont(dpy, font->font);
- if ((font->font = XLoadQueryFont(dpy, fontname)) == NULL)
- {
- return False;
+ if ((font->font = XLoadQueryFont(dpy, fontname)) == NULL) {
+ return False;
}
font->height = font->font->ascent + font->font->descent;
font->y = font->font->ascent;
@@ -640,18 +651,19 @@ GetFont(MyFont *font)
const char *deffontname = "fixed";
if (!FindFontSet(font, font->name)) {
- const char *what = "fonts";
-
- if (use_fontset) {
- what = "fontsets";
- } else if (Scr->DefaultFont.name) {
- deffontname = Scr->DefaultFont.name;
- }
- if (!FindFontSet(font, deffontname)) {
- fprintf (stderr, "%s: unable to open %s \"%s\" or \"%s\"\n",
- ProgramName, what, font->name, deffontname);
- exit(1);
- }
+ const char *what = "fonts";
+
+ if (use_fontset) {
+ what = "fontsets";
+ }
+ else if (Scr->DefaultFont.name) {
+ deffontname = Scr->DefaultFont.name;
+ }
+ if (!FindFontSet(font, deffontname)) {
+ fprintf(stderr, "%s: unable to open %s \"%s\" or \"%s\"\n",
+ ProgramName, what, font->name, deffontname);
+ exit(1);
+ }
}
}
@@ -662,9 +674,8 @@ MyFont_TextWidth(MyFont *font, const char *string, int len)
XRectangle logical_rect;
if (use_fontset) {
- XmbTextExtents(font->fontset, string, len,
- &ink_rect, &logical_rect);
- return logical_rect.width;
+ XmbTextExtents(font->fontset, string, len, &ink_rect, &logical_rect);
+ return logical_rect.width;
}
return XTextWidth(font->font, string, len);
}
@@ -674,10 +685,10 @@ MyFont_DrawImageString(Display *dpy2, Drawable d, MyFont *font, GC gc,
int x, int y, const char *string, int len)
{
if (use_fontset) {
- XmbDrawImageString(dpy2, d, font->fontset, gc, x, y, string, len);
- return;
+ XmbDrawImageString(dpy2, d, font->fontset, gc, x, y, string, len);
+ return;
}
- XDrawImageString (dpy2, d, gc, x, y, string, len);
+ XDrawImageString(dpy2, d, gc, x, y, string, len);
}
void
@@ -685,10 +696,10 @@ MyFont_DrawString(Display *dpy2, Drawable d, MyFont *font, GC gc,
int x, int y, const char *string, int len)
{
if (use_fontset) {
- XmbDrawString(dpy2, d, font->fontset, gc, x, y, string, len);
- return;
+ XmbDrawString(dpy2, d, font->fontset, gc, x, y, string, len);
+ return;
}
- XDrawString (dpy2, d, gc, x, y, string, len);
+ XDrawString(dpy2, d, gc, x, y, string, len);
}
void
@@ -698,11 +709,11 @@ MyFont_ChangeGC(unsigned long fix_fore, unsigned long fix_back,
Gcv.foreground = fix_fore;
Gcv.background = fix_back;
if (use_fontset) {
- XChangeGC(dpy, Scr->NormalGC, GCForeground|GCBackground, &Gcv);
- return;
+ XChangeGC(dpy, Scr->NormalGC, GCForeground | GCBackground, &Gcv);
+ return;
}
Gcv.font = fix_font->font->fid;
- XChangeGC(dpy, Scr->NormalGC, GCFont|GCForeground|GCBackground,&Gcv);
+ XChangeGC(dpy, Scr->NormalGC, GCFont | GCForeground | GCBackground, &Gcv);
}
/*
@@ -716,23 +727,23 @@ MyFont_ChangeGC(unsigned long fix_fore, unsigned long fix_back,
Status
I18N_FetchName(Display *dpy2, Window w, char **winname)
{
- int status;
+ int status;
XTextProperty text_prop;
char **list;
- int num;
+ int num;
status = XGetWMName(dpy2, w, &text_prop);
if (!status || !text_prop.value || !text_prop.nitems) {
- *winname = NULL;
- return 0;
+ *winname = NULL;
+ return 0;
}
status = XmbTextPropertyToTextList(dpy2, &text_prop, &list, &num);
if (status < Success || !num || !*list) {
- *winname = NULL;
- return 0;
+ *winname = NULL;
+ return 0;
}
XFree(text_prop.value);
- *winname = (char *)strdup(*list);
+ *winname = (char *) strdup(*list);
XFreeStringList(list);
return 1;
}
@@ -740,17 +751,19 @@ I18N_FetchName(Display *dpy2, Window w, char **winname)
Status
I18N_GetIconName(Display *dpy2, Window w, char **iconname)
{
- int status;
+ int status;
XTextProperty text_prop;
char **list;
- int num;
+ int num;
status = XGetWMIconName(dpy2, w, &text_prop);
- if (!status || !text_prop.value || !text_prop.nitems) return 0;
+ if (!status || !text_prop.value || !text_prop.nitems)
+ return 0;
status = XmbTextPropertyToTextList(dpy2, &text_prop, &list, &num);
- if (status < Success || !num || !*list) return 0;
+ if (status < Success || !num || !*list)
+ return 0;
XFree(text_prop.value);
- *iconname = (char *)strdup(*list);
+ *iconname = (char *) strdup(*list);
XFreeStringList(list);
return 1;
}
@@ -760,134 +773,147 @@ I18N_GetIconName(Display *dpy2, Window w, char **iconname)
* and easier to debug
*/
void
-SetFocus (TwmWindow *tmp_win, Time time)
+SetFocus(TwmWindow *tmp_win, Time time)
{
Window w = (tmp_win ? tmp_win->w : PointerRoot);
#ifdef TRACE
if (tmp_win) {
- printf ("Focusing on window \"%s\"\n", tmp_win->full_name);
- } else {
- printf ("Unfocusing; Scr->Focus was \"%s\"\n",
- Scr->Focus ? Scr->Focus->full_name : "(nil)");
+ printf("Focusing on window \"%s\"\n", tmp_win->full_name);
+ }
+ else {
+ printf("Unfocusing; Scr->Focus was \"%s\"\n",
+ Scr->Focus ? Scr->Focus->full_name : "(nil)");
}
#endif
- XSetInputFocus (dpy, w, RevertToPointerRoot, time);
+ XSetInputFocus(dpy, w, RevertToPointerRoot, time);
}
static Pixmap
-CreateXLogoPixmap (unsigned *widthp, unsigned *heightp)
+CreateXLogoPixmap(unsigned *widthp, unsigned *heightp)
{
int h = Scr->TBInfo.width - Scr->TBInfo.border * 2;
- if (h < 0) h = 0;
+
+ if (h < 0)
+ h = 0;
*widthp = *heightp = (unsigned int) h;
if (Scr->tbpm.xlogo == None) {
- GC gc, gcBack;
-
- Scr->tbpm.xlogo = XCreatePixmap (dpy, Scr->Root, (unsigned)h, (unsigned)h, 1);
- gc = XCreateGC (dpy, Scr->tbpm.xlogo, 0L, NULL);
- XSetForeground (dpy, gc, 0);
- XFillRectangle (dpy, Scr->tbpm.xlogo, gc, 0, 0, (unsigned)h, (unsigned)h);
- XSetForeground (dpy, gc, 1);
- gcBack = XCreateGC (dpy, Scr->tbpm.xlogo, 0L, NULL);
- XSetForeground (dpy, gcBack, 0);
-
- /*
- * draw the logo large so that it gets as dense as possible; then white
- * out the edges so that they look crisp
- */
- XmuDrawLogo (dpy, Scr->tbpm.xlogo, gc, gcBack, -1, -1, (unsigned)(h + 2), (unsigned)(h + 2));
- XDrawRectangle (dpy, Scr->tbpm.xlogo, gcBack, 0, 0, (unsigned)(h - 1), (unsigned)(h - 1));
-
- /*
- * done drawing
- */
- XFreeGC (dpy, gc);
- XFreeGC (dpy, gcBack);
+ GC gc, gcBack;
+
+ Scr->tbpm.xlogo =
+ XCreatePixmap(dpy, Scr->Root, (unsigned) h, (unsigned) h, 1);
+ gc = XCreateGC(dpy, Scr->tbpm.xlogo, 0L, NULL);
+ XSetForeground(dpy, gc, 0);
+ XFillRectangle(dpy, Scr->tbpm.xlogo, gc, 0, 0, (unsigned) h,
+ (unsigned) h);
+ XSetForeground(dpy, gc, 1);
+ gcBack = XCreateGC(dpy, Scr->tbpm.xlogo, 0L, NULL);
+ XSetForeground(dpy, gcBack, 0);
+
+ /*
+ * draw the logo large so that it gets as dense as possible; then white
+ * out the edges so that they look crisp
+ */
+ XmuDrawLogo(dpy, Scr->tbpm.xlogo, gc, gcBack, -1, -1,
+ (unsigned) (h + 2), (unsigned) (h + 2));
+ XDrawRectangle(dpy, Scr->tbpm.xlogo, gcBack, 0, 0, (unsigned) (h - 1),
+ (unsigned) (h - 1));
+
+ /*
+ * done drawing
+ */
+ XFreeGC(dpy, gc);
+ XFreeGC(dpy, gcBack);
}
return Scr->tbpm.xlogo;
}
-
static Pixmap
-CreateResizePixmap (unsigned *widthp, unsigned *heightp)
+CreateResizePixmap(unsigned *widthp, unsigned *heightp)
{
int h = Scr->TBInfo.width - Scr->TBInfo.border * 2;
- if (h < 1) h = 1;
+
+ if (h < 1)
+ h = 1;
*widthp = *heightp = (unsigned int) h;
if (Scr->tbpm.resize == None) {
- XPoint points[3];
- GC gc;
- int w;
- int lw;
-
- /*
- * create the pixmap
- */
- Scr->tbpm.resize = XCreatePixmap (dpy, Scr->Root, (unsigned)h, (unsigned)h, 1);
- gc = XCreateGC (dpy, Scr->tbpm.resize, 0L, NULL);
- XSetForeground (dpy, gc, 0);
- XFillRectangle (dpy, Scr->tbpm.resize, gc, 0, 0, (unsigned)h, (unsigned)h);
- XSetForeground (dpy, gc, 1);
- lw = h / 16;
- if (lw == 1)
- lw = 0;
- XSetLineAttributes (dpy, gc, (unsigned)lw, LineSolid, CapButt, JoinMiter);
-
- /*
- * draw the resize button,
- */
- w = (h * 2) / 3;
- points[0].x = (short)w;
- points[0].y = 0;
- points[1].x = (short)w;
- points[1].y = (short)w;
- points[2].x = 0;
- points[2].y = (short)w;
- XDrawLines (dpy, Scr->tbpm.resize, gc, points, 3, CoordModeOrigin);
- w = w / 2;
- points[0].x = (short)w;
- points[0].y = 0;
- points[1].x = (short)w;
- points[1].y = (short)w;
- points[2].x = 0;
- points[2].y = (short)w;
- XDrawLines (dpy, Scr->tbpm.resize, gc, points, 3, CoordModeOrigin);
-
- /*
- * done drawing
- */
- XFreeGC(dpy, gc);
+ XPoint points[3];
+ GC gc;
+ int w;
+ int lw;
+
+ /*
+ * create the pixmap
+ */
+ Scr->tbpm.resize =
+ XCreatePixmap(dpy, Scr->Root, (unsigned) h, (unsigned) h, 1);
+ gc = XCreateGC(dpy, Scr->tbpm.resize, 0L, NULL);
+ XSetForeground(dpy, gc, 0);
+ XFillRectangle(dpy, Scr->tbpm.resize, gc, 0, 0, (unsigned) h,
+ (unsigned) h);
+ XSetForeground(dpy, gc, 1);
+ lw = h / 16;
+ if (lw == 1)
+ lw = 0;
+ XSetLineAttributes(dpy, gc, (unsigned) lw, LineSolid, CapButt,
+ JoinMiter);
+
+ /*
+ * draw the resize button,
+ */
+ w = (h * 2) / 3;
+ points[0].x = (short) w;
+ points[0].y = 0;
+ points[1].x = (short) w;
+ points[1].y = (short) w;
+ points[2].x = 0;
+ points[2].y = (short) w;
+ XDrawLines(dpy, Scr->tbpm.resize, gc, points, 3, CoordModeOrigin);
+ w = w / 2;
+ points[0].x = (short) w;
+ points[0].y = 0;
+ points[1].x = (short) w;
+ points[1].y = (short) w;
+ points[2].x = 0;
+ points[2].y = (short) w;
+ XDrawLines(dpy, Scr->tbpm.resize, gc, points, 3, CoordModeOrigin);
+
+ /*
+ * done drawing
+ */
+ XFreeGC(dpy, gc);
}
return Scr->tbpm.resize;
}
-
static Pixmap
-CreateDotPixmap (unsigned *widthp, unsigned *heightp)
+CreateDotPixmap(unsigned *widthp, unsigned *heightp)
{
int h = Scr->TBInfo.width - Scr->TBInfo.border * 2;
h = h * 3 / 4;
- if (h < 1) h = 1;
+ if (h < 1)
+ h = 1;
if (!(h & 1))
- h--;
+ h--;
*widthp = *heightp = (unsigned int) h;
if (Scr->tbpm.delete == None) {
- GC gc;
- Pixmap pix;
-
- pix = Scr->tbpm.delete = XCreatePixmap (dpy, Scr->Root, (unsigned)h, (unsigned)h, 1);
- gc = XCreateGC (dpy, pix, 0L, NULL);
- XSetLineAttributes (dpy, gc, (unsigned)h, LineSolid, CapRound, JoinRound);
- XSetForeground (dpy, gc, 0L);
- XFillRectangle (dpy, pix, gc, 0, 0, (unsigned)h, (unsigned)h);
- XSetForeground (dpy, gc, 1L);
- XDrawLine (dpy, pix, gc, h/2, h/2, h/2, h/2);
- XFreeGC (dpy, gc);
+ GC gc;
+ Pixmap pix;
+
+ pix = Scr->tbpm.delete =
+ XCreatePixmap(dpy, Scr->Root, (unsigned) h, (unsigned) h, 1);
+ gc = XCreateGC(dpy, pix, 0L, NULL);
+ XSetLineAttributes(dpy, gc, (unsigned) h, LineSolid, CapRound,
+ JoinRound);
+ XSetForeground(dpy, gc, 0L);
+ XFillRectangle(dpy, pix, gc, 0, 0, (unsigned) h, (unsigned) h);
+ XSetForeground(dpy, gc, 1L);
+ XDrawLine(dpy, pix, gc, h / 2, h / 2, h / 2, h / 2);
+ XFreeGC(dpy, gc);
}
return Scr->tbpm.delete;
}
@@ -895,18 +921,19 @@ CreateDotPixmap (unsigned *widthp, unsigned *heightp)
#define questionmark_width 8
#define questionmark_height 8
static char questionmark_bits[] = {
- 0x38, 0x7c, 0x64, 0x30, 0x18, 0x00, 0x18, 0x18};
+ 0x38, 0x7c, 0x64, 0x30, 0x18, 0x00, 0x18, 0x18
+};
static Pixmap
-CreateQuestionPixmap (unsigned *widthp, unsigned *heightp)
+CreateQuestionPixmap(unsigned *widthp, unsigned *heightp)
{
*widthp = questionmark_width;
*heightp = questionmark_height;
if (Scr->tbpm.question == None) {
- Scr->tbpm.question = XCreateBitmapFromData (dpy, Scr->Root,
- questionmark_bits,
- questionmark_width,
- questionmark_height);
+ Scr->tbpm.question = XCreateBitmapFromData(dpy, Scr->Root,
+ questionmark_bits,
+ questionmark_width,
+ questionmark_height);
}
/*
* this must succeed or else we are in deep trouble elsewhere
@@ -914,84 +941,84 @@ CreateQuestionPixmap (unsigned *widthp, unsigned *heightp)
return Scr->tbpm.question;
}
-
static Pixmap
-CreateMenuPixmap (unsigned *widthp, unsigned *heightp)
+CreateMenuPixmap(unsigned *widthp, unsigned *heightp)
{
- return CreateMenuIcon (Scr->TBInfo.width - Scr->TBInfo.border * 2,
- widthp,heightp);
+ return CreateMenuIcon(Scr->TBInfo.width - Scr->TBInfo.border * 2,
+ widthp, heightp);
}
Pixmap
-CreateMenuIcon (int height, unsigned *widthp, unsigned *heightp)
+CreateMenuIcon(int height, unsigned *widthp, unsigned *heightp)
{
int h, w;
int ih, iw;
- int ix, iy;
- int mh, mw;
- int tw, th;
- int lw, lh;
- int lx, ly;
- int lines, dly;
+ int ix, iy;
+ int mh, mw;
+ int tw, th;
+ int lw, lh;
+ int lx, ly;
+ int lines, dly;
int off;
- int bw;
+ int bw;
h = height;
w = h * 7 / 8;
if (h < 1)
- h = 1;
+ h = 1;
if (w < 1)
- w = 1;
- *widthp = (unsigned)w;
- *heightp = (unsigned)h;
+ w = 1;
+ *widthp = (unsigned) w;
+ *heightp = (unsigned) h;
if (Scr->tbpm.menu == None) {
- Pixmap pix;
- GC gc;
-
- pix = Scr->tbpm.menu = XCreatePixmap (dpy, Scr->Root, (unsigned)w, (unsigned)h, 1);
- gc = XCreateGC (dpy, pix, 0L, NULL);
- XSetForeground (dpy, gc, 0L);
- XFillRectangle (dpy, pix, gc, 0, 0, (unsigned)w, (unsigned)h);
- XSetForeground (dpy, gc, 1L);
- ix = 1;
- iy = 1;
- ih = h - iy * 2;
- iw = w - ix * 2;
- off = ih / 8;
- mh = ih - off;
- mw = iw - off;
- bw = mh / 16;
- if (bw == 0 && mw > 2)
- bw = 1;
- tw = mw - bw * 2;
- th = mh - bw * 2;
- XFillRectangle (dpy, pix, gc, ix, iy, (unsigned)mw, (unsigned)mh);
- XFillRectangle (dpy, pix, gc, ix + iw - mw, iy + ih - mh, (unsigned)mw, (unsigned)mh);
- XSetForeground (dpy, gc, 0L);
- XFillRectangle (dpy, pix, gc, ix+bw, iy+bw, (unsigned)tw, (unsigned)th);
- XSetForeground (dpy, gc, 1L);
- lw = tw / 2;
- if ((tw & 1) ^ (lw & 1))
- lw++;
- lx = ix + bw + (tw - lw) / 2;
-
- lh = th / 2 - bw;
- if ((lh & 1) ^ ((th - bw) & 1))
- lh++;
- ly = iy + bw + (th - bw - lh) / 2;
-
- lines = 3;
- if ((lh & 1) && lh < 6)
- {
- lines--;
- }
- dly = lh / (lines - 1);
- while (lines--)
- {
- XFillRectangle (dpy, pix, gc, lx, ly, (unsigned)lw, (unsigned)bw);
- ly += dly;
- }
- XFreeGC (dpy, gc);
+ Pixmap pix;
+ GC gc;
+
+ pix = Scr->tbpm.menu =
+ XCreatePixmap(dpy, Scr->Root, (unsigned) w, (unsigned) h, 1);
+ gc = XCreateGC(dpy, pix, 0L, NULL);
+ XSetForeground(dpy, gc, 0L);
+ XFillRectangle(dpy, pix, gc, 0, 0, (unsigned) w, (unsigned) h);
+ XSetForeground(dpy, gc, 1L);
+ ix = 1;
+ iy = 1;
+ ih = h - iy * 2;
+ iw = w - ix * 2;
+ off = ih / 8;
+ mh = ih - off;
+ mw = iw - off;
+ bw = mh / 16;
+ if (bw == 0 && mw > 2)
+ bw = 1;
+ tw = mw - bw * 2;
+ th = mh - bw * 2;
+ XFillRectangle(dpy, pix, gc, ix, iy, (unsigned) mw, (unsigned) mh);
+ XFillRectangle(dpy, pix, gc, ix + iw - mw, iy + ih - mh, (unsigned) mw,
+ (unsigned) mh);
+ XSetForeground(dpy, gc, 0L);
+ XFillRectangle(dpy, pix, gc, ix + bw, iy + bw, (unsigned) tw,
+ (unsigned) th);
+ XSetForeground(dpy, gc, 1L);
+ lw = tw / 2;
+ if ((tw & 1) ^ (lw & 1))
+ lw++;
+ lx = ix + bw + (tw - lw) / 2;
+
+ lh = th / 2 - bw;
+ if ((lh & 1) ^ ((th - bw) & 1))
+ lh++;
+ ly = iy + bw + (th - bw - lh) / 2;
+
+ lines = 3;
+ if ((lh & 1) && lh < 6) {
+ lines--;
+ }
+ dly = lh / (lines - 1);
+ while (lines--) {
+ XFillRectangle(dpy, pix, gc, lx, ly, (unsigned) lw, (unsigned) bw);
+ ly += dly;
+ }
+ XFreeGC(dpy, gc);
}
return Scr->tbpm.menu;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-21 21:24:31 +0000