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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html><head><title>Python: module ranger.__main__</title>
</head><body bgcolor="#f0f0f8">

<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="heading">
<tr bgcolor="#7799ee">
<td valign=bottom>&nbsp;<br>
<font color="#ffffff" face="helvetica, arial">&nbsp;<br><big><big><strong><a href="ranger.html"><font color="#ffffff">ranger</font></a>.__main__</strong></big></big></font></td
><td align=right valign=bottom
><font color="#ffffff" face="helvetica, arial"><a href=".">index</a><br><a href="file:/home/hut/ranger/ranger/__main__.py">/home/hut/ranger/ranger/__main__.py</a></font></td></tr></table>
    <p><tt>#&nbsp;coding=utf-8<br>
#<br>
#&nbsp;Copyright&nbsp;(C)&nbsp;2009,&nbsp;2010&nbsp;&nbsp;Roman&nbsp;Zimbelmann&nbsp;&lt;romanz@lavabit.com&gt;<br>
#<br>
#&nbsp;This&nbsp;program&nbsp;is&nbsp;free&nbsp;software:&nbsp;you&nbsp;can&nbsp;redistribute&nbsp;it&nbsp;and/or&nbsp;modify<br>
#&nbsp;it&nbsp;under&nbsp;the&nbsp;terms&nbsp;of&nbsp;the&nbsp;GNU&nbsp;General&nbsp;Public&nbsp;License&nbsp;as&nbsp;published&nbsp;by<br>
#&nbsp;the&nbsp;Free&nbsp;Software&nbsp;Foundation,&nbsp;either&nbsp;version&nbsp;3&nbsp;of&nbsp;the&nbsp;License,&nbsp;or<br>
#&nbsp;(at&nbsp;your&nbsp;option)&nbsp;any&nbsp;later&nbsp;version.<br>
#<br>
#&nbsp;This&nbsp;program&nbsp;is&nbsp;distributed&nbsp;in&nbsp;the&nbsp;hope&nbsp;that&nbsp;it&nbsp;will&nbsp;be&nbsp;useful,<br>
#&nbsp;but&nbsp;WITHOUT&nbsp;ANY&nbsp;WARRANTY;&nbsp;without&nbsp;even&nbsp;the&nbsp;implied&nbsp;warranty&nbsp;of<br>
#&nbsp;MERCHANTABILITY&nbsp;or&nbsp;FITNESS&nbsp;FOR&nbsp;A&nbsp;PARTICULAR&nbsp;PURPOSE.&nbsp;&nbsp;See&nbsp;the<br>
#&nbsp;GNU&nbsp;General&nbsp;Public&nbsp;License&nbsp;for&nbsp;more&nbsp;details.<br>
#<br>
#&nbsp;You&nbsp;should&nbsp;have&nbsp;received&nbsp;a&nbsp;copy&nbsp;of&nbsp;the&nbsp;GNU&nbsp;General&nbsp;Public&nbsp;License<br>
#&nbsp;along&nbsp;with&nbsp;this&nbsp;program.&nbsp;&nbsp;If&nbsp;not,&nbsp;see&nbsp;&lt;<a href="http://www.gnu.org/licenses/">http://www.gnu.org/licenses/</a>&gt;.</tt></p>
<p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#aa55cc">
<td colspan=3 valign=bottom>&nbsp;<br>
<font color="#ffffff" face="helvetica, arial"><big><strong>Modules</strong></big></font></td></tr>
    
<tr><td bgcolor="#aa55cc"><tt>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</tt></td><td>&nbsp;</td>
<td width="100%"><table width="100%" summary="list"><tr><td width="25%" valign=top><a href="os.html">os</a><br>
</td><td width="25%" valign=top><a href="sys.html">sys</a><br>
</td><td width="25%" valign=top></td><td width="25%" valign=top></td></tr></table></td></tr></table><p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#eeaa77">
<td colspan=3 valign=bottom>&nbsp;<br>
<font color="#ffffff" face="helvetica, arial"><big><strong>Functions</strong></big></font></td></tr>
    
<tr><td bgcolor="#eeaa77"><tt>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</tt></td><td>&nbsp;</td>
<td width="100%"><dl><dt><a name="-main"><strong>main</strong></a>()</dt><dd><tt>initialize&nbsp;objects&nbsp;and&nbsp;run&nbsp;the&nbsp;filemanager</tt></dd></dl>
 <dl><dt><a name="-parse_arguments"><strong>parse_arguments</strong></a>()</dt><dd><tt>Parse&nbsp;the&nbsp;program&nbsp;arguments</tt></dd></dl>
</td></tr></table>
</body></html>
generated by cgit-pink 1.4.1-2-gfad0 (git 2.36.2.497.gbbea4dcf42) at 2024-11-13 05:26:24 +0000
class="w"> { Mod1Mask|ShiftMask, XK_space, dofloat, { 0 } }, { Mod1Mask|ShiftMask, XK_w, spawn, { .argv = browse } }, { Mod1Mask|ShiftMask, XK_Return, spawn, { .argv = term } }, }; /* static */ static void movemouse(Client *c) { XEvent ev; int x1, y1, ocx, ocy, di; unsigned int dui; Window dummy; ocx = *c->x; ocy = *c->y; if(XGrabPointer(dpy, root, False, MouseMask, GrabModeAsync, GrabModeAsync, None, cursor[CurMove], CurrentTime) != GrabSuccess) return; XQueryPointer(dpy, root, &dummy, &dummy, &x1, &y1, &di, &di, &dui); for(;;) { XMaskEvent(dpy, MouseMask | ExposureMask, &ev); switch (ev.type) { default: break; case Expose: handler[Expose](&ev); break; case MotionNotify: XSync(dpy, False); *c->x = ocx + (ev.xmotion.x - x1); *c->y = ocy + (ev.xmotion.y - y1); resize(c, False, TopLeft); break; case ButtonRelease: XUngrabPointer(dpy, CurrentTime); return; } } } static void resizemouse(Client *c) { XEvent ev; int ocx, ocy; Corner sticky; ocx = *c->x; ocy = *c->y; if(XGrabPointer(dpy, root, False, MouseMask, GrabModeAsync, GrabModeAsync, None, cursor[CurResize], CurrentTime) != GrabSuccess) return; XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, *c->w, *c->h); for(;;) { XMaskEvent(dpy, MouseMask | ExposureMask, &ev); switch(ev.type) { default: break; case Expose: handler[Expose](&ev); break; case MotionNotify: XSync(dpy, False); *c->w = abs(ocx - ev.xmotion.x); *c->h = abs(ocy - ev.xmotion.y); *c->x = (ocx <= ev.xmotion.x) ? ocx : ocx - *c->w; *c->y = (ocy <= ev.xmotion.y) ? ocy : ocy - *c->h; if(ocx <= ev.xmotion.x) sticky = (ocy <= ev.xmotion.y) ? TopLeft : BotLeft; else sticky = (ocy <= ev.xmotion.y) ? TopRight : BotRight; resize(c, True, sticky); break; case ButtonRelease: XUngrabPointer(dpy, CurrentTime); return; } } } static void buttonpress(XEvent *e) { int x; Arg a; XButtonPressedEvent *ev = &e->xbutton; Client *c; if(barwin == ev->window) { switch(ev->button) { default: x = 0; for(a.i = 0; a.i < TLast; a.i++) { x += textw(tags[a.i]); if(ev->x < x) { view(&a); break; } } break; case Button4: a.i = (tsel + 1 < TLast) ? tsel + 1 : 0; view(&a); break; case Button5: a.i = (tsel - 1 >= 0) ? tsel - 1 : TLast - 1; view(&a); break; } } else if((c = getclient(ev->window))) { switch(ev->button) { default: break; case Button1: if(arrange == dotile && !c->isfloat) { if((ev->state & ControlMask) && (ev->button == Button1)) zoom(NULL); } else { higher(c); movemouse(c); } break; case Button2: lower(c); break; case Button3: if(arrange == dofloat || c->isfloat) { higher(c); resizemouse(c); } break; } } } static void configurerequest(XEvent *e) { XConfigureRequestEvent *ev = &e->xconfigurerequest; XWindowChanges wc; Client *c; ev->value_mask &= ~CWSibling; if((c = getclient(ev->window))) { gravitate(c, True); if(ev->value_mask & CWX) *c->x = ev->x; if(ev->value_mask & CWY) *c->y = ev->y; if(ev->value_mask & CWWidth) *c->w = ev->width; if(ev->value_mask & CWHeight) *c->h = ev->height; if(ev->value_mask & CWBorderWidth) c->border = 1; gravitate(c, False); resize(c, True, TopLeft); } wc.x = ev->x; wc.y = ev->y; wc.width = ev->width; wc.height = ev->height; wc.border_width = 1; wc.sibling = None; wc.stack_mode = Above; ev->value_mask &= ~CWStackMode; ev->value_mask |= CWBorderWidth; XConfigureWindow(dpy, ev->window, ev->value_mask, &wc); XSync(dpy, False); } static void destroynotify(XEvent *e) { Client *c; XDestroyWindowEvent *ev = &e->xdestroywindow; if((c = getclient(ev->window))) unmanage(c); } static void enternotify(XEvent *e) { XCrossingEvent *ev = &e->xcrossing; Client *c; if(ev->mode != NotifyNormal || ev->detail == NotifyInferior) return; if((c = getclient(ev->window))) focus(c); else if(ev->window == root) issel = True; } static void expose(XEvent *e) { XExposeEvent *ev = &e->xexpose; Client *c; if(ev->count == 0) { if(barwin == ev->window) drawstatus(); else if((c = getctitle(ev->window))) drawtitle(c); } } static void keypress(XEvent *e) { XKeyEvent *ev = &e->xkey; static unsigned int len = key ? sizeof(key) / sizeof(key[0]) : 0; unsigned int i; KeySym keysym; keysym = XKeycodeToKeysym(dpy, (KeyCode)ev->keycode, 0); for(i = 0; i < len; i++) if((keysym == key[i].keysym) && (key[i].mod == ev->state)) { if(key[i].func) key[i].func(&key[i].arg); return; } } static void leavenotify(XEvent *e) { XCrossingEvent *ev = &e->xcrossing; if((ev->window == root) && !ev->same_screen) issel = True; } static void maprequest(XEvent *e) { XMapRequestEvent *ev = &e->xmaprequest; static XWindowAttributes wa; if(!XGetWindowAttributes(dpy, ev->window, &wa)) return; if(wa.override_redirect) { XSelectInput(dpy, ev->window, (StructureNotifyMask | PropertyChangeMask)); return; } if(!getclient(ev->window)) manage(ev->window, &wa); } static void propertynotify(XEvent *e) { XPropertyEvent *ev = &e->xproperty; Window trans; Client *c; if(ev->state == PropertyDelete) return; /* ignore */ if((c = getclient(ev->window))) { if(ev->atom == wmatom[WMProtocols]) { c->proto = getproto(c->win); return; } switch (ev->atom) { default: break; case XA_WM_TRANSIENT_FOR: XGetTransientForHint(dpy, c->win, &trans); if(!c->isfloat && (c->isfloat = (trans != 0))) arrange(NULL); break; case XA_WM_NORMAL_HINTS: setsize(c); break; } if(ev->atom == XA_WM_NAME || ev->atom == netatom[NetWMName]) { settitle(c); drawtitle(c); } } } static void unmapnotify(XEvent *e) { Client *c; XUnmapEvent *ev = &e->xunmap; if((c = getclient(ev->window))) unmanage(c); } /* extern */ void (*handler[LASTEvent]) (XEvent *) = { [ButtonPress] = buttonpress, [ConfigureRequest] = configurerequest, [DestroyNotify] = destroynotify, [EnterNotify] = enternotify, [LeaveNotify] = leavenotify, [Expose] = expose, [KeyPress] = keypress, [MapRequest] = maprequest, [PropertyNotify] = propertynotify, [UnmapNotify] = unmapnotify }; void grabkeys() { static unsigned int len = key ? sizeof(key) / sizeof(key[0]) : 0; unsigned int i; KeyCode code; for(i = 0; i < len; i++) { code = XKeysymToKeycode(dpy, key[i].keysym); XUngrabKey(dpy, code, key[i].mod, root); XGrabKey(dpy, code, key[i].mod, root, True, GrabModeAsync, GrabModeAsync); } }
generated by cgit-pink 1.4.1-2-gfad0 (git 2.36.2.497.gbbea4dcf42) at 2024-11-13 05:26:22 +0000