diff options
Diffstat (limited to 'client.c')
| -rw-r--r-- | client.c | 411 |
1 files changed, 206 insertions, 205 deletions
@@ -2,21 +2,14 @@ * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com> * See LICENSE file for license details. */ +#include "dwm.h" #include <stdlib.h> -#include <stdio.h> #include <string.h> #include <X11/Xatom.h> #include <X11/Xutil.h> -#include "dwm.h" - -void -ban(Client *c) -{ - XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y); - XMoveWindow(dpy, c->title, c->tx + 2 * sw, c->ty); -} +/* static functions */ static void resizetitle(Client *c) @@ -35,70 +28,141 @@ resizetitle(Client *c) XMoveResizeWindow(dpy, c->title, c->tx, c->ty, c->tw, c->th); } +static int +xerrordummy(Display *dsply, XErrorEvent *ee) +{ + return 0; +} + +/* extern functions */ + void -settitle(Client *c) +ban(Client *c) { - XTextProperty name; - int n; - char **list = NULL; + XMoveWindow(dpy, c->win, c->x + 2 * sw, c->y); + XMoveWindow(dpy, c->title, c->tx + 2 * sw, c->ty); +} - name.nitems = 0; - c->name[0] = 0; - XGetTextProperty(dpy, c->win, &name, net_atom[NetWMName]); - if(!name.nitems) - XGetWMName(dpy, c->win, &name); - if(!name.nitems) +void +focus(Client *c) +{ + Client *old = sel; + XEvent ev; + + XFlush(dpy); + sel = c; + if(old && old != c) + drawtitle(old); + drawtitle(c); + XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime); + XFlush(dpy); + while(XCheckMaskEvent(dpy, EnterWindowMask, &ev)); +} + +void +focusnext(Arg *arg) +{ + Client *c; + + if(!sel) return; - if(name.encoding == XA_STRING) - strncpy(c->name, (char *)name.value, sizeof(c->name)); - else { - if(XmbTextPropertyToTextList(dpy, &name, &list, &n) >= Success - && n > 0 && *list) - { - strncpy(c->name, *list, sizeof(c->name)); - XFreeStringList(list); - } + + if(!(c = getnext(sel->next))) + c = getnext(clients); + if(c) { + higher(c); + c->revert = sel; + focus(c); } - XFree(name.value); - resizetitle(c); } void -setsize(Client *c) +focusprev(Arg *arg) { - XSizeHints size; - long msize; - if(!XGetWMNormalHints(dpy, c->win, &size, &msize) || !size.flags) - size.flags = PSize; - c->flags = size.flags; - if(c->flags & PBaseSize) { - c->basew = size.base_width; - c->baseh = size.base_height; + Client *c; + + if(!sel) + return; + + if((c = sel->revert && sel->revert->tags[tsel] ? sel->revert : NULL)) { + higher(c); + focus(c); } - else - c->basew = c->baseh = 0; - if(c->flags & PResizeInc) { - c->incw = size.width_inc; - c->inch = size.height_inc; +} + +Client * +getclient(Window w) +{ + Client *c; + for(c = clients; c; c = c->next) + if(c->win == w) + return c; + return NULL; +} + +Client * +getctitle(Window w) +{ + Client *c; + for(c = clients; c; c = c->next) + if(c->title == w) + return c; + return NULL; +} + +void +gravitate(Client *c, Bool invert) +{ + int dx = 0, dy = 0; + + switch(c->grav) { + case StaticGravity: + case NorthWestGravity: + case NorthGravity: + case NorthEastGravity: + dy = c->border; + break; + case EastGravity: + case CenterGravity: + case WestGravity: + dy = -(c->h / 2) + c->border; + break; + case SouthEastGravity: + case SouthGravity: + case SouthWestGravity: + dy = -c->h; + break; + default: + break; } - else - c->incw = c->inch = 0; - if(c->flags & PMaxSize) { - c->maxw = size.max_width; - c->maxh = size.max_height; + + switch (c->grav) { + case StaticGravity: + case NorthWestGravity: + case WestGravity: + case SouthWestGravity: + dx = c->border; + break; + case NorthGravity: + case CenterGravity: + case SouthGravity: + dx = -(c->w / 2) + c->border; + break; + case NorthEastGravity: + case EastGravity: + case SouthEastGravity: + dx = -(c->w + c->border); + break; + default: + break; } - else - c->maxw = c->maxh = 0; - if(c->flags & PMinSize) { - c->minw = size.min_width; - c->minh = size.min_height; + + if(invert) { + dx = -dx; + dy = -dy; } - else - c->minw = c->minh = 0; - if(c->flags & PWinGravity) - c->grav = size.win_gravity; - else - c->grav = NorthWestGravity; + c->x += dx; + c->y += dy; } void @@ -109,26 +173,21 @@ higher(Client *c) } void -lower(Client *c) +killclient(Arg *arg) { - XLowerWindow(dpy, c->title); - XLowerWindow(dpy, c->win); + if(!sel) + return; + if(sel->proto & WM_PROTOCOL_DELWIN) + sendevent(sel->win, wm_atom[WMProtocols], wm_atom[WMDelete]); + else + XKillClient(dpy, sel->win); } void -focus(Client *c) +lower(Client *c) { - Client *old = sel; - XEvent ev; - - XFlush(dpy); - sel = c; - if(old && old != c) - drawtitle(old); - drawtitle(c); - XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime); - XFlush(dpy); - while(XCheckMaskEvent(dpy, EnterWindowMask, &ev)); + XLowerWindow(dpy, c->title); + XLowerWindow(dpy, c->win); } void @@ -195,61 +254,18 @@ manage(Window w, XWindowAttributes *wa) } void -gravitate(Client *c, Bool invert) +maximize(Arg *arg) { - int dx = 0, dy = 0; - - switch(c->grav) { - case StaticGravity: - case NorthWestGravity: - case NorthGravity: - case NorthEastGravity: - dy = c->border; - break; - case EastGravity: - case CenterGravity: - case WestGravity: - dy = -(c->h / 2) + c->border; - break; - case SouthEastGravity: - case SouthGravity: - case SouthWestGravity: - dy = -c->h; - break; - default: - break; - } - - switch (c->grav) { - case StaticGravity: - case NorthWestGravity: - case WestGravity: - case SouthWestGravity: - dx = c->border; - break; - case NorthGravity: - case CenterGravity: - case SouthGravity: - dx = -(c->w / 2) + c->border; - break; - case NorthEastGravity: - case EastGravity: - case SouthEastGravity: - dx = -(c->w + c->border); - break; - default: - break; - } - - if(invert) { - dx = -dx; - dy = -dy; - } - c->x += dx; - c->y += dy; + if(!sel) + return; + sel->x = sx; + sel->y = sy + bh; + sel->w = sw - 2 * sel->border; + sel->h = sh - 2 * sel->border - bh; + higher(sel); + resize(sel, False); } - void resize(Client *c, Bool inc) { @@ -290,10 +306,70 @@ resize(Client *c, Bool inc) XFlush(dpy); } -static int -xerrordummy(Display *dsply, XErrorEvent *ee) +void +setsize(Client *c) { - return 0; + XSizeHints size; + long msize; + if(!XGetWMNormalHints(dpy, c->win, &size, &msize) || !size.flags) + size.flags = PSize; + c->flags = size.flags; + if(c->flags & PBaseSize) { + c->basew = size.base_width; + c->baseh = size.base_height; + } + else + c->basew = c->baseh = 0; + if(c->flags & PResizeInc) { + c->incw = size.width_inc; + c->inch = size.height_inc; + } + else + c->incw = c->inch = 0; + if(c->flags & PMaxSize) { + c->maxw = size.max_width; + c->maxh = size.max_height; + } + else + c->maxw = c->maxh = 0; + if(c->flags & PMinSize) { + c->minw = size.min_width; + c->minh = size.min_height; + } + else + c->minw = c->minh = 0; + if(c->flags & PWinGravity) + c->grav = size.win_gravity; + else + c->grav = NorthWestGravity; +} + +void +settitle(Client *c) +{ + XTextProperty name; + int n; + char **list = NULL; + + name.nitems = 0; + c->name[0] = 0; + XGetTextProperty(dpy, c->win, &name, net_atom[NetWMName]); + if(!name.nitems) + XGetWMName(dpy, c->win, &name); + if(!name.nitems) + return; + if(name.encoding == XA_STRING) + strncpy(c->name, (char *)name.value, sizeof(c->name)); + else { + if(XmbTextPropertyToTextList(dpy, &name, &list, &n) >= Success + && n > 0 && *list) + { + strncpy(c->name, *list, sizeof(c->name)); + XFreeStringList(list); + } + } + XFree(name.value); + resizetitle(c); } void @@ -325,26 +401,6 @@ unmanage(Client *c) focus(sel); } -Client * -getctitle(Window w) -{ - Client *c; - for(c = clients; c; c = c->next) - if(c->title == w) - return c; - return NULL; -} - -Client * -getclient(Window w) -{ - Client *c; - for(c = clients; c; c = c->next) - if(c->win == w) - return c; - return NULL; -} - void zoom(Arg *arg) { @@ -366,58 +422,3 @@ zoom(Arg *arg) arrange(NULL); focus(sel); } - -void -maximize(Arg *arg) -{ - if(!sel) - return; - sel->x = sx; - sel->y = sy + bh; - sel->w = sw - 2 * sel->border; - sel->h = sh - 2 * sel->border - bh; - higher(sel); - resize(sel, False); -} - -void -focusprev(Arg *arg) -{ - Client *c; - - if(!sel) - return; - - if((c = sel->revert && sel->revert->tags[tsel] ? sel->revert : NULL)) { - higher(c); - focus(c); - } -} - -void -focusnext(Arg *arg) -{ - Client *c; - - if(!sel) - return; - - if(!(c = getnext(sel->next))) - c = getnext(clients); - if(c) { - higher(c); - c->revert = sel; - focus(c); - } -} - -void -killclient(Arg *arg) -{ - if(!sel) - return; - if(sel->proto & WM_PROTOCOL_DELWIN) - sendevent(sel->win, wm_atom[WMProtocols], wm_atom[WMDelete]); - else - XKillClient(dpy, sel->win); -} |