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-rw-r--r--calmwm.c134
1 files changed, 67 insertions, 67 deletions
diff --git a/calmwm.c b/calmwm.c
index 0b1a386..6c37634 100644
--- a/calmwm.c
+++ b/calmwm.c
@@ -4,30 +4,30 @@
* Copyright (c) 2004 Marius Aamodt Eriksen <marius@monkey.org>
* All rights reserved.
*
- * $Id: calmwm.c,v 1.3 2007/05/21 07:53:11 jasper Exp $
+ * $Id: calmwm.c,v 1.4 2007/05/28 18:34:27 jasper Exp $
*/
#include "headers.h"
#include "calmwm.h"
-Display *G_dpy;
-XFontStruct *G_font;
+Display *X_Dpy;
+XFontStruct *X_Font;
-Cursor G_cursor_move;
-Cursor G_cursor_resize;
-Cursor G_cursor_select;
-Cursor G_cursor_default;
-Cursor G_cursor_question;
+Cursor Cursor_move;
+Cursor Cursor_resize;
+Cursor Cursor_select;
+Cursor Cursor_default;
+Cursor Cursor_question;
-struct screen_ctx_q G_screenq;
-struct screen_ctx *G_curscreen;
-u_int G_nscreens;
+struct screen_ctx_q Screenq;
+struct screen_ctx *Curscreen;
+u_int Nscreens;
-struct client_ctx_q G_clientq;
+struct client_ctx_q Clientq;
-int G_doshape, G_shape_ev;
-int G_starting;
-struct conf G_conf;
+int Doshape, Shape_ev;
+int Starting;
+struct conf Conf;
struct fontdesc *DefaultFont;
char *DefaultFontName;
@@ -86,12 +86,12 @@ main(int argc, char **argv)
group_init();
- G_starting = 1;
- conf_setup(&G_conf);
- G_conf.flags |= conf_flags;
+ Starting = 1;
+ conf_setup(&Conf);
+ Conf.flags |= conf_flags;
client_setup();
x_setup(display_name);
- G_starting = 0;
+ Starting = 0;
xev_init();
XEV_QUICK(NULL, NULL, MapRequest, xev_handle_maprequest, NULL);
@@ -121,39 +121,39 @@ x_setup(char *display_name)
struct screen_ctx *sc;
char *fontname;
- TAILQ_INIT(&G_screenq);
+ TAILQ_INIT(&Screenq);
- if ((G_dpy = XOpenDisplay(display_name)) == NULL)
+ if ((X_Dpy = XOpenDisplay(display_name)) == NULL)
errx(1, "%s:%d XOpenDisplay()", __FILE__, __LINE__);
XSetErrorHandler(x_errorhandler);
- G_doshape = XShapeQueryExtension(G_dpy, &G_shape_ev, &i);
+ Doshape = XShapeQueryExtension(X_Dpy, &Shape_ev, &i);
i = 0;
while ((fontname = tryfonts[i++]) != NULL) {
- if ((G_font = XLoadQueryFont(G_dpy, fontname)) != NULL)
+ if ((X_Font = XLoadQueryFont(X_Dpy, fontname)) != NULL)
break;
}
if (fontname == NULL)
errx(1, "Couldn't load any fonts.");
- G_nscreens = ScreenCount(G_dpy);
- for (i = 0; i < (int)G_nscreens; i++) {
+ Nscreens = ScreenCount(X_Dpy);
+ for (i = 0; i < (int)Nscreens; i++) {
XMALLOC(sc, struct screen_ctx);
x_setupscreen(sc, i);
- TAILQ_INSERT_TAIL(&G_screenq, sc, entry);
+ TAILQ_INSERT_TAIL(&Screenq, sc, entry);
}
- G_cursor_move = XCreateFontCursor(G_dpy, XC_fleur);
- G_cursor_resize = XCreateFontCursor(G_dpy, XC_bottom_right_corner);
- /* (used to be) XCreateFontCursor(G_dpy, XC_hand1); */
- G_cursor_select = XCreateFontCursor(G_dpy, XC_hand1);
-/* G_cursor_select = cursor_bigarrow(G_curscreen); */
- G_cursor_default = XCreateFontCursor(G_dpy, XC_X_cursor);
-/* G_cursor_default = cursor_bigarrow(G_curscreen); */
- G_cursor_question = XCreateFontCursor(G_dpy, XC_question_arrow);
+ Cursor_move = XCreateFontCursor(X_Dpy, XC_fleur);
+ Cursor_resize = XCreateFontCursor(X_Dpy, XC_bottom_right_corner);
+ /* (used to be) XCreateFontCursor(X_Dpy, XC_hand1); */
+ Cursor_select = XCreateFontCursor(X_Dpy, XC_hand1);
+/* Cursor_select = cursor_bigarrow(Curscreen); */
+ Cursor_default = XCreateFontCursor(X_Dpy, XC_X_cursor);
+/* Cursor_default = cursor_bigarrow(Curscreen); */
+ Cursor_question = XCreateFontCursor(X_Dpy, XC_question_arrow);
}
int
@@ -169,55 +169,55 @@ x_setupscreen(struct screen_ctx *sc, u_int which)
sc->display = x_screenname(which);
sc->which = which;
- sc->rootwin = RootWindow(G_dpy, which);
- XAllocNamedColor(G_dpy, DefaultColormap(G_dpy, which),
+ sc->rootwin = RootWindow(X_Dpy, which);
+ XAllocNamedColor(X_Dpy, DefaultColormap(X_Dpy, which),
"black", &sc->fgcolor, &tmp);
- XAllocNamedColor(G_dpy, DefaultColormap(G_dpy, which),
+ XAllocNamedColor(X_Dpy, DefaultColormap(X_Dpy, which),
"#00cc00", &sc->bgcolor, &tmp);
- XAllocNamedColor(G_dpy,DefaultColormap(G_dpy, which),
+ XAllocNamedColor(X_Dpy,DefaultColormap(X_Dpy, which),
"blue", &sc->fccolor, &tmp);
- XAllocNamedColor(G_dpy, DefaultColormap(G_dpy, which),
+ XAllocNamedColor(X_Dpy, DefaultColormap(X_Dpy, which),
"red", &sc->redcolor, &tmp);
- XAllocNamedColor(G_dpy, DefaultColormap(G_dpy, which),
+ XAllocNamedColor(X_Dpy, DefaultColormap(X_Dpy, which),
"#00ccc8", &sc->cyancolor, &tmp);
- XAllocNamedColor(G_dpy, DefaultColormap(G_dpy, which),
+ XAllocNamedColor(X_Dpy, DefaultColormap(X_Dpy, which),
"white", &sc->whitecolor, &tmp);
- XAllocNamedColor(G_dpy, DefaultColormap(G_dpy, which),
+ XAllocNamedColor(X_Dpy, DefaultColormap(X_Dpy, which),
"black", &sc->blackcolor, &tmp);
- TAILQ_FOREACH(kb, &G_conf.keybindingq, entry)
+ TAILQ_FOREACH(kb, &Conf.keybindingq, entry)
xu_key_grab(sc->rootwin, kb->modmask, kb->keysym);
/* Special -- for alt state. */
/* xu_key_grab(sc->rootwin, 0, XK_Alt_L); */
/* xu_key_grab(sc->rootwin, 0, XK_Alt_R); */
- sc->blackpixl = BlackPixel(G_dpy, sc->which);
- sc->whitepixl = WhitePixel(G_dpy, sc->which);
+ sc->blackpixl = BlackPixel(X_Dpy, sc->which);
+ sc->whitepixl = WhitePixel(X_Dpy, sc->which);
sc->bluepixl = sc->fccolor.pixel;
sc->redpixl = sc->redcolor.pixel;
sc->cyanpixl = sc->cyancolor.pixel;
- sc->gray = XCreatePixmapFromBitmapData(G_dpy, sc->rootwin,
+ sc->gray = XCreatePixmapFromBitmapData(X_Dpy, sc->rootwin,
gray_bits, gray_width, gray_height,
- sc->blackpixl, sc->whitepixl, DefaultDepth(G_dpy, sc->which));
+ sc->blackpixl, sc->whitepixl, DefaultDepth(X_Dpy, sc->which));
- sc->blue = XCreatePixmapFromBitmapData(G_dpy, sc->rootwin,
+ sc->blue = XCreatePixmapFromBitmapData(X_Dpy, sc->rootwin,
gray_bits, gray_width, gray_height,
- sc->bluepixl, sc->whitepixl, DefaultDepth(G_dpy, sc->which));
+ sc->bluepixl, sc->whitepixl, DefaultDepth(X_Dpy, sc->which));
- sc->red = XCreatePixmapFromBitmapData(G_dpy, sc->rootwin,
+ sc->red = XCreatePixmapFromBitmapData(X_Dpy, sc->rootwin,
gray_bits, gray_width, gray_height,
- sc->redpixl, sc->whitepixl, DefaultDepth(G_dpy, sc->which));
+ sc->redpixl, sc->whitepixl, DefaultDepth(X_Dpy, sc->which));
gv.foreground = sc->blackpixl^sc->whitepixl;
gv.background = sc->whitepixl;
gv.function = GXxor;
gv.line_width = 1;
gv.subwindow_mode = IncludeInferiors;
- gv.font = G_font->fid;
+ gv.font = X_Font->fid;
- sc->gc = XCreateGC(G_dpy, sc->rootwin,
+ sc->gc = XCreateGC(X_Dpy, sc->rootwin,
GCForeground|GCBackground|GCFunction|
GCLineWidth|GCSubwindowMode|GCFont, &gv);
@@ -227,19 +227,19 @@ x_setupscreen(struct screen_ctx *sc, u_int which)
gv2.function = GXxor;
gv2.line_width = 1;
gv2.subwindow_mode = IncludeInferiors;
- gv2.font = G_font->fid;
+ gv2.font = X_Font->fid;
#endif
- sc->hlgc = XCreateGC(G_dpy, sc->rootwin,
+ sc->hlgc = XCreateGC(X_Dpy, sc->rootwin,
GCForeground|GCBackground|GCFunction|
GCLineWidth|GCSubwindowMode|GCFont, &gv);
gv1.function = GXinvert;
gv1.subwindow_mode = IncludeInferiors;
gv1.line_width = 1;
- gv1.font = G_font->fid;
+ gv1.font = X_Font->fid;
- sc->invgc = XCreateGC(G_dpy, sc->rootwin,
+ sc->invgc = XCreateGC(X_Dpy, sc->rootwin,
GCFunction|GCSubwindowMode|GCLineWidth|GCFont, &gv1);
font_init(sc);
@@ -256,21 +256,21 @@ x_setupscreen(struct screen_ctx *sc, u_int which)
search_init(sc);
/* Deal with existing clients. */
- XQueryTree(G_dpy, sc->rootwin, &w0, &w1, &wins, &nwins);
+ XQueryTree(X_Dpy, sc->rootwin, &w0, &w1, &wins, &nwins);
for (i = 0; i < nwins; i++) {
- XGetWindowAttributes(G_dpy, wins[i], &winattr);
+ XGetWindowAttributes(X_Dpy, wins[i], &winattr);
if (winattr.override_redirect ||
winattr.map_state != IsViewable) {
char *name;
- XFetchName(G_dpy, wins[i], &name);
+ XFetchName(X_Dpy, wins[i], &name);
continue;
}
client_new(wins[i], sc, winattr.map_state != IsUnmapped);
}
XFree(wins);
- G_curscreen = sc; /* XXX */
+ Curscreen = sc; /* XXX */
screen_init();
screen_updatestackingorder();
@@ -280,10 +280,10 @@ x_setupscreen(struct screen_ctx *sc, u_int which)
/* Set the root cursor to a nice obnoxious arrow :-) */
/* rootattr.cursor = cursor_bigarrow(sc); */
- XChangeWindowAttributes(G_dpy, sc->rootwin,
+ XChangeWindowAttributes(X_Dpy, sc->rootwin,
/* CWCursor| */CWEventMask, &rootattr);
- XSync(G_dpy, False);
+ XSync(X_Dpy, False);
return (0);
}
@@ -298,7 +298,7 @@ x_screenname(int which)
errx(1, "Can't handle more than 9 screens. If you need it, "
"tell <marius@monkey.org>. It's a trivial fix.");
- dstr = xstrdup(DisplayString(G_dpy));
+ dstr = xstrdup(DisplayString(X_Dpy));
if ((cp = rindex(dstr, ':')) == NULL)
return (NULL);
@@ -321,16 +321,16 @@ x_errorhandler(Display *dpy, XErrorEvent *e)
{
char msg[80], number[80], req[80];
- XGetErrorText(G_dpy, e->error_code, msg, sizeof(msg));
+ XGetErrorText(X_Dpy, e->error_code, msg, sizeof(msg));
snprintf(number, sizeof(number), "%d", e->request_code);
- XGetErrorDatabaseText(G_dpy, "XRequest", number,
+ XGetErrorDatabaseText(X_Dpy, "XRequest", number,
"<unknown>", req, sizeof(req));
warnx("%s(0x%x): %s", req, (u_int)e->resourceid, msg);
}
#endif
- if (G_starting &&
+ if (Starting &&
e->error_code == BadAccess &&
e->request_code == X_GrabKey)
errx(1, "root window unavailable - perhaps another "
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