mu - Soul of a tiny new machine. More thorough tests → More comprehensible and rewrite-friendly software → More resilient society.

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Diffstat (limited to '085scenario_console.cc')

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/* * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com> * See LICENSE file for license details. */ #include <fcntl.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include <X11/keysym.h> #include <X11/Xatom.h> #include "dwm.h" /* local functions */ static void buttonpress(XEvent *e); static void configurerequest(XEvent *e); static void destroynotify(XEvent *e); static void enternotify(XEvent *e); static void leavenotify(XEvent *e); static void expose(XEvent *e); static void keymapnotify(XEvent *e); static void maprequest(XEvent *e); static void propertynotify(XEvent *e); static void unmapnotify(XEvent *e); void (*handler[LASTEvent]) (XEvent *) = { [ButtonPress] = buttonpress, [ConfigureRequest] = configurerequest, [DestroyNotify] = destroynotify, [EnterNotify] = enternotify, [LeaveNotify] = leavenotify, [Expose] = expose, [KeyPress] = keypress, [KeymapNotify] = keymapnotify, [MapRequest] = maprequest, [PropertyNotify] = propertynotify, [UnmapNotify] = unmapnotify }; static void buttonpress(XEvent *e) { XButtonPressedEvent *ev = &e->xbutton; Client *c; if(barwin == ev->window) barclick(ev); else if((c = getclient(ev->window))) { craise(c); switch(ev->button) { default: break; case Button1: mmove(c); break; case Button2: lower(c); break; case Button3: mresize(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); } 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); XFlush(dpy); } 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 leavenotify(XEvent *e) { XCrossingEvent *ev = &e->xcrossing; if((ev->window == root) && !ev->same_screen) issel = True; } static void expose(XEvent *e) { XExposeEvent *ev = &e->xexpose; Client *c; if(ev->count == 0) { if(barwin == ev->window) draw_bar(); else if((c = gettitle(ev->window))) draw_client(c); } } static void keymapnotify(XEvent *e) { update_keys(); } 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 == wm_atom[WMProtocols]) { c->proto = win_proto(c->win); return; } switch (ev->atom) { default: break; case XA_WM_TRANSIENT_FOR: XGetTransientForHint(dpy, c->win, &trans); if(!c->floating && (c->floating = (trans != 0))) arrange(NULL); break; case XA_WM_NORMAL_HINTS: update_size(c); break; } if(ev->atom == XA_WM_NAME || ev->atom == net_atom[NetWMName]) { update_name(c); draw_client(c); } } } static void unmapnotify(XEvent *e) { Client *c; XUnmapEvent *ev = &e->xunmap; if((c = getclient(ev->window))) unmanage(c); }


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