Update st to version 0.9 (2022-10-25)
This commit is contained in:
Shourai committed
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2639054bbf
commit
499f8bc1d0
9 files changed
+249
-275
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@@ -48,7 +48,7 @@ typedef struct {
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/* X modifiers */
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#define XK_ANY_MOD UINT_MAX
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#define XK_NO_MOD 0
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#define XK_SWITCH_MOD (1<<13)
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#define XK_SWITCH_MOD (1<<13|1<<14)
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/* function definitions used in config.h */
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static void clipcopy(const Arg *);
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@@ -93,7 +93,7 @@ typedef struct {
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Window win;
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Drawable buf;
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GlyphFontSpec *specbuf; /* font spec buffer used for rendering */
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Atom xembed, wmdeletewin, netwmname, netwmpid;
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Atom xembed, wmdeletewin, netwmname, netwmiconname, netwmpid;
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struct {
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XIM xim;
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XIC xic;
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@@ -105,7 +105,6 @@ typedef struct {
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XSetWindowAttributes attrs;
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int scr;
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int isfixed; /* is fixed geometry? */
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int depth; /* bit depth */
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int l, t; /* left and top offset */
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int gm; /* geometry mask */
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} XWindow;
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@@ -157,9 +156,7 @@ static void xresize(int, int);
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static void xhints(void);
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static int xloadcolor(int, const char *, Color *);
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static int xloadfont(Font *, FcPattern *);
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static void xloadfonts(char *, double);
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static int xloadsparefont(FcPattern *, int);
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static void xloadsparefonts(void);
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static void xloadfonts(const char *, double);
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static void xunloadfont(Font *);
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static void xunloadfonts(void);
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static void xsetenv(void);
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@@ -246,7 +243,6 @@ static char *usedfont = NULL;
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static double usedfontsize = 0;
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static double defaultfontsize = 0;
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static char *opt_alpha = NULL;
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static char *opt_class = NULL;
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static char **opt_cmd = NULL;
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static char *opt_embed = NULL;
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@@ -256,7 +252,7 @@ static char *opt_line = NULL;
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static char *opt_name = NULL;
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static char *opt_title = NULL;
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static int oldbutton = 3; /* button event on startup: 3 = release */
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static uint buttons; /* bit field of pressed buttons */
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void
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clipcopy(const Arg *dummy)
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@@ -310,7 +306,6 @@ zoomabs(const Arg *arg)
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{
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xunloadfonts();
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xloadfonts(usedfont, arg->f);
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xloadsparefonts();
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cresize(0, 0);
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redraw();
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xhints();
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@@ -369,59 +364,68 @@ mousesel(XEvent *e, int done)
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void
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mousereport(XEvent *e)
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{
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int len, x = evcol(e), y = evrow(e),
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button = e->xbutton.button, state = e->xbutton.state;
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int len, btn, code;
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int x = evcol(e), y = evrow(e);
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int state = e->xbutton.state;
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char buf[40];
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static int ox, oy;
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/* from urxvt */
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if (e->xbutton.type == MotionNotify) {
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if (e->type == MotionNotify) {
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if (x == ox && y == oy)
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return;
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if (!IS_SET(MODE_MOUSEMOTION) && !IS_SET(MODE_MOUSEMANY))
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return;
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/* MOUSE_MOTION: no reporting if no button is pressed */
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if (IS_SET(MODE_MOUSEMOTION) && oldbutton == 3)
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/* MODE_MOUSEMOTION: no reporting if no button is pressed */
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if (IS_SET(MODE_MOUSEMOTION) && buttons == 0)
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return;
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button = oldbutton + 32;
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ox = x;
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oy = y;
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/* Set btn to lowest-numbered pressed button, or 12 if no
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* buttons are pressed. */
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for (btn = 1; btn <= 11 && !(buttons & (1<<(btn-1))); btn++)
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;
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code = 32;
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} else {
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if (!IS_SET(MODE_MOUSESGR) && e->xbutton.type == ButtonRelease) {
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button = 3;
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} else {
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button -= Button1;
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if (button >= 3)
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button += 64 - 3;
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}
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if (e->xbutton.type == ButtonPress) {
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oldbutton = button;
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ox = x;
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oy = y;
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} else if (e->xbutton.type == ButtonRelease) {
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oldbutton = 3;
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btn = e->xbutton.button;
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/* Only buttons 1 through 11 can be encoded */
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if (btn < 1 || btn > 11)
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return;
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if (e->type == ButtonRelease) {
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/* MODE_MOUSEX10: no button release reporting */
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if (IS_SET(MODE_MOUSEX10))
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return;
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if (button == 64 || button == 65)
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/* Don't send release events for the scroll wheel */
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if (btn == 4 || btn == 5)
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return;
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}
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code = 0;
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}
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ox = x;
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oy = y;
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/* Encode btn into code. If no button is pressed for a motion event in
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* MODE_MOUSEMANY, then encode it as a release. */
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if ((!IS_SET(MODE_MOUSESGR) && e->type == ButtonRelease) || btn == 12)
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code += 3;
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else if (btn >= 8)
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code += 128 + btn - 8;
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else if (btn >= 4)
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code += 64 + btn - 4;
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else
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code += btn - 1;
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if (!IS_SET(MODE_MOUSEX10)) {
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button += ((state & ShiftMask ) ? 4 : 0)
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+ ((state & Mod4Mask ) ? 8 : 0)
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+ ((state & ControlMask) ? 16 : 0);
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code += ((state & ShiftMask ) ? 4 : 0)
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+ ((state & Mod1Mask ) ? 8 : 0) /* meta key: alt */
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+ ((state & ControlMask) ? 16 : 0);
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}
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if (IS_SET(MODE_MOUSESGR)) {
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len = snprintf(buf, sizeof(buf), "\033[<%d;%d;%d%c",
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button, x+1, y+1,
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e->xbutton.type == ButtonRelease ? 'm' : 'M');
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code, x+1, y+1,
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e->type == ButtonRelease ? 'm' : 'M');
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} else if (x < 223 && y < 223) {
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len = snprintf(buf, sizeof(buf), "\033[M%c%c%c",
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32+button, 32+x+1, 32+y+1);
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32+code, 32+x+1, 32+y+1);
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} else {
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return;
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}
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@@ -464,9 +468,13 @@ mouseaction(XEvent *e, uint release)
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void
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bpress(XEvent *e)
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{
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int btn = e->xbutton.button;
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struct timespec now;
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int snap;
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if (1 <= btn && btn <= 11)
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buttons |= 1 << (btn-1);
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if (IS_SET(MODE_MOUSE) && !(e->xbutton.state & forcemousemod)) {
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mousereport(e);
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return;
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@@ -475,7 +483,7 @@ bpress(XEvent *e)
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if (mouseaction(e, 0))
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return;
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if (e->xbutton.button == Button1) {
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if (btn == Button1) {
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/*
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* If the user clicks below predefined timeouts specific
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* snapping behaviour is exposed.
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@@ -678,7 +686,6 @@ setsel(char *str, Time t)
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XSetSelectionOwner(xw.dpy, XA_PRIMARY, xw.win, t);
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if (XGetSelectionOwner(xw.dpy, XA_PRIMARY) != xw.win)
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selclear();
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clipcopy(NULL);
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}
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void
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@@ -690,6 +697,11 @@ xsetsel(char *str)
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void
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brelease(XEvent *e)
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{
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int btn = e->xbutton.button;
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if (1 <= btn && btn <= 11)
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buttons &= ~(1 << (btn-1));
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if (IS_SET(MODE_MOUSE) && !(e->xbutton.state & forcemousemod)) {
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mousereport(e);
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return;
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@@ -697,7 +709,7 @@ brelease(XEvent *e)
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if (mouseaction(e, 1))
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return;
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if (e->xbutton.button == Button1)
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if (btn == Button1)
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mousesel(e, 1);
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}
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@@ -740,7 +752,7 @@ xresize(int col, int row)
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XFreePixmap(xw.dpy, xw.buf);
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xw.buf = XCreatePixmap(xw.dpy, xw.win, win.w, win.h,
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xw.depth);
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DefaultDepth(xw.dpy, xw.scr));
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XftDrawChange(xw.draw, xw.buf);
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xclear(0, 0, win.w, win.h);
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@@ -800,16 +812,22 @@ xloadcols(void)
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else
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die("could not allocate color %d\n", i);
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}
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/* set alpha value of bg color */
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if (opt_alpha)
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alpha = strtof(opt_alpha, NULL);
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dc.col[defaultbg].color.alpha = (unsigned short)(0xffff * alpha);
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dc.col[defaultbg].pixel &= 0x00FFFFFF;
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dc.col[defaultbg].pixel |= (unsigned char)(0xff * alpha) << 24;
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loaded = 1;
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}
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int
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xgetcolor(int x, unsigned char *r, unsigned char *g, unsigned char *b)
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{
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if (!BETWEEN(x, 0, dc.collen))
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return 1;
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*r = dc.col[x].color.red >> 8;
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*g = dc.col[x].color.green >> 8;
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*b = dc.col[x].color.blue >> 8;
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return 0;
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}
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int
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xsetcolorname(int x, const char *name)
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{
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@@ -963,7 +981,7 @@ xloadfont(Font *f, FcPattern *pattern)
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}
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void
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xloadfonts(char *fontstr, double fontsize)
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xloadfonts(const char *fontstr, double fontsize)
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{
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FcPattern *pattern;
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double fontval;
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@@ -971,7 +989,7 @@ xloadfonts(char *fontstr, double fontsize)
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if (fontstr[0] == '-')
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pattern = XftXlfdParse(fontstr, False, False);
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else
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pattern = FcNameParse((FcChar8 *)fontstr);
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pattern = FcNameParse((const FcChar8 *)fontstr);
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if (!pattern)
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die("can't open font %s\n", fontstr);
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@@ -1032,101 +1050,6 @@ xloadfonts(char *fontstr, double fontsize)
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FcPatternDestroy(pattern);
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}
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int
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xloadsparefont(FcPattern *pattern, int flags)
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{
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FcPattern *match;
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FcResult result;
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match = FcFontMatch(NULL, pattern, &result);
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if (!match) {
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return 1;
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}
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if (!(frc[frclen].font = XftFontOpenPattern(xw.dpy, match))) {
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FcPatternDestroy(match);
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return 1;
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}
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frc[frclen].flags = flags;
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/* Believe U+0000 glyph will present in each default font */
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frc[frclen].unicodep = 0;
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frclen++;
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return 0;
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}
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void
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xloadsparefonts(void)
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{
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FcPattern *pattern;
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double sizeshift, fontval;
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int fc;
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char **fp;
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if (frclen != 0)
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die("can't embed spare fonts. cache isn't empty");
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/* Calculate count of spare fonts */
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fc = sizeof(font2) / sizeof(*font2);
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if (fc == 0)
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return;
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/* Allocate memory for cache entries. */
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if (frccap < 4 * fc) {
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frccap += 4 * fc - frccap;
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frc = xrealloc(frc, frccap * sizeof(Fontcache));
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}
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for (fp = font2; fp - font2 < fc; ++fp) {
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if (**fp == '-')
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pattern = XftXlfdParse(*fp, False, False);
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else
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pattern = FcNameParse((FcChar8 *)*fp);
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if (!pattern)
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die("can't open spare font %s\n", *fp);
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if (defaultfontsize > 0) {
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sizeshift = usedfontsize - defaultfontsize;
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if (sizeshift != 0 &&
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FcPatternGetDouble(pattern, FC_PIXEL_SIZE, 0, &fontval) ==
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FcResultMatch) {
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fontval += sizeshift;
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FcPatternDel(pattern, FC_PIXEL_SIZE);
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FcPatternDel(pattern, FC_SIZE);
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FcPatternAddDouble(pattern, FC_PIXEL_SIZE, fontval);
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}
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}
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FcPatternAddBool(pattern, FC_SCALABLE, 1);
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FcConfigSubstitute(NULL, pattern, FcMatchPattern);
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XftDefaultSubstitute(xw.dpy, xw.scr, pattern);
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if (xloadsparefont(pattern, FRC_NORMAL))
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die("can't open spare font %s\n", *fp);
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FcPatternDel(pattern, FC_SLANT);
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FcPatternAddInteger(pattern, FC_SLANT, FC_SLANT_ITALIC);
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if (xloadsparefont(pattern, FRC_ITALIC))
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die("can't open spare font %s\n", *fp);
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FcPatternDel(pattern, FC_WEIGHT);
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FcPatternAddInteger(pattern, FC_WEIGHT, FC_WEIGHT_BOLD);
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if (xloadsparefont(pattern, FRC_ITALICBOLD))
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die("can't open spare font %s\n", *fp);
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FcPatternDel(pattern, FC_SLANT);
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FcPatternAddInteger(pattern, FC_SLANT, FC_SLANT_ROMAN);
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if (xloadsparefont(pattern, FRC_BOLD))
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die("can't open spare font %s\n", *fp);
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FcPatternDestroy(pattern);
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}
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}
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void
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xunloadfont(Font *f)
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{
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@@ -1211,23 +1134,11 @@ xinit(int cols, int rows)
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Window parent;
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pid_t thispid = getpid();
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XColor xmousefg, xmousebg;
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XWindowAttributes attr;
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XVisualInfo vis;
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if (!(xw.dpy = XOpenDisplay(NULL)))
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die("can't open display\n");
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xw.scr = XDefaultScreen(xw.dpy);
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if (!(opt_embed && (parent = strtol(opt_embed, NULL, 0)))) {
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parent = XRootWindow(xw.dpy, xw.scr);
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xw.depth = 32;
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} else {
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XGetWindowAttributes(xw.dpy, parent, &attr);
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xw.depth = attr.depth;
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}
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XMatchVisualInfo(xw.dpy, xw.scr, xw.depth, TrueColor, &vis);
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xw.vis = vis.visual;
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xw.vis = XDefaultVisual(xw.dpy, xw.scr);
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/* font */
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if (!FcInit())
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@@ -1236,11 +1147,8 @@ xinit(int cols, int rows)
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usedfont = (opt_font == NULL)? font : opt_font;
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xloadfonts(usedfont, 0);
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/* spare fonts */
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xloadsparefonts();
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/* colors */
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xw.cmap = XCreateColormap(xw.dpy, parent, xw.vis, None);
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xw.cmap = XDefaultColormap(xw.dpy, xw.scr);
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xloadcols();
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/* adjust fixed window geometry */
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@@ -1260,15 +1168,19 @@ xinit(int cols, int rows)
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| ButtonMotionMask | ButtonPressMask | ButtonReleaseMask;
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xw.attrs.colormap = xw.cmap;
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if (!(opt_embed && (parent = strtol(opt_embed, NULL, 0))))
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parent = XRootWindow(xw.dpy, xw.scr);
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xw.win = XCreateWindow(xw.dpy, parent, xw.l, xw.t,
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win.w, win.h, 0, xw.depth, InputOutput,
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win.w, win.h, 0, XDefaultDepth(xw.dpy, xw.scr), InputOutput,
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xw.vis, CWBackPixel | CWBorderPixel | CWBitGravity
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| CWEventMask | CWColormap, &xw.attrs);
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memset(&gcvalues, 0, sizeof(gcvalues));
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gcvalues.graphics_exposures = False;
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xw.buf = XCreatePixmap(xw.dpy, xw.win, win.w, win.h, xw.depth);
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dc.gc = XCreateGC(xw.dpy, xw.buf, GCGraphicsExposures, &gcvalues);
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dc.gc = XCreateGC(xw.dpy, parent, GCGraphicsExposures,
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&gcvalues);
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xw.buf = XCreatePixmap(xw.dpy, xw.win, win.w, win.h,
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DefaultDepth(xw.dpy, xw.scr));
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XSetForeground(xw.dpy, dc.gc, dc.col[defaultbg].pixel);
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XFillRectangle(xw.dpy, xw.buf, dc.gc, 0, 0, win.w, win.h);
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@@ -1305,6 +1217,7 @@ xinit(int cols, int rows)
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xw.xembed = XInternAtom(xw.dpy, "_XEMBED", False);
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xw.wmdeletewin = XInternAtom(xw.dpy, "WM_DELETE_WINDOW", False);
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xw.netwmname = XInternAtom(xw.dpy, "_NET_WM_NAME", False);
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xw.netwmiconname = XInternAtom(xw.dpy, "_NET_WM_ICON_NAME", False);
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XSetWMProtocols(xw.dpy, xw.win, &xw.wmdeletewin, 1);
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xw.netwmpid = XInternAtom(xw.dpy, "_NET_WM_PID", False);
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@@ -1580,12 +1493,12 @@ xdrawglyphfontspecs(const XftGlyphFontSpec *specs, Glyph base, int len, int x, i
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/* Render underline and strikethrough. */
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if (base.mode & ATTR_UNDERLINE) {
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XftDrawRect(xw.draw, fg, winx, winy + dc.font.ascent + 1,
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XftDrawRect(xw.draw, fg, winx, winy + dc.font.ascent * chscale + 1,
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width, 1);
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||||
}
|
||||
|
||||
if (base.mode & ATTR_STRUCK) {
|
||||
XftDrawRect(xw.draw, fg, winx, winy + 2 * dc.font.ascent / 3,
|
||||
XftDrawRect(xw.draw, fg, winx, winy + 2 * dc.font.ascent * chscale / 3,
|
||||
width, 1);
|
||||
}
|
||||
|
||||
@@ -1698,14 +1611,29 @@ xsetenv(void)
|
||||
setenv("WINDOWID", buf, 1);
|
||||
}
|
||||
|
||||
void
|
||||
xseticontitle(char *p)
|
||||
{
|
||||
XTextProperty prop;
|
||||
DEFAULT(p, opt_title);
|
||||
|
||||
if (Xutf8TextListToTextProperty(xw.dpy, &p, 1, XUTF8StringStyle,
|
||||
&prop) != Success)
|
||||
return;
|
||||
XSetWMIconName(xw.dpy, xw.win, &prop);
|
||||
XSetTextProperty(xw.dpy, xw.win, &prop, xw.netwmiconname);
|
||||
XFree(prop.value);
|
||||
}
|
||||
|
||||
void
|
||||
xsettitle(char *p)
|
||||
{
|
||||
XTextProperty prop;
|
||||
DEFAULT(p, opt_title);
|
||||
|
||||
Xutf8TextListToTextProperty(xw.dpy, &p, 1, XUTF8StringStyle,
|
||||
&prop);
|
||||
if (Xutf8TextListToTextProperty(xw.dpy, &p, 1, XUTF8StringStyle,
|
||||
&prop) != Success)
|
||||
return;
|
||||
XSetWMName(xw.dpy, xw.win, &prop);
|
||||
XSetTextProperty(xw.dpy, xw.win, &prop, xw.netwmname);
|
||||
XFree(prop.value);
|
||||
@@ -1905,7 +1833,7 @@ void
|
||||
kpress(XEvent *ev)
|
||||
{
|
||||
XKeyEvent *e = &ev->xkey;
|
||||
KeySym ksym;
|
||||
KeySym ksym = NoSymbol;
|
||||
char buf[64], *customkey;
|
||||
int len;
|
||||
Rune c;
|
||||
@@ -1915,10 +1843,13 @@ kpress(XEvent *ev)
|
||||
if (IS_SET(MODE_KBDLOCK))
|
||||
return;
|
||||
|
||||
if (xw.ime.xic)
|
||||
if (xw.ime.xic) {
|
||||
len = XmbLookupString(xw.ime.xic, e, buf, sizeof buf, &ksym, &status);
|
||||
else
|
||||
if (status == XBufferOverflow)
|
||||
return;
|
||||
} else {
|
||||
len = XLookupString(e, buf, sizeof buf, &ksym, NULL);
|
||||
}
|
||||
/* 1. shortcuts */
|
||||
for (bp = shortcuts; bp < shortcuts + LEN(shortcuts); bp++) {
|
||||
if (ksym == bp->keysym && match(bp->mod, e->state)) {
|
||||
@@ -2107,9 +2038,6 @@ main(int argc, char *argv[])
|
||||
case 'a':
|
||||
allowaltscreen = 0;
|
||||
break;
|
||||
case 'A':
|
||||
opt_alpha = EARGF(usage());
|
||||
break;
|
||||
case 'c':
|
||||
opt_class = EARGF(usage());
|
||||
break;
|
||||
|
||||
Reference in new issue
Block a user