applied Sanders resize patch, fixed lower bug

diff --git a/client.c b/client.c
index beb7e35..af2c249 100644 (file)
--- a/client.c
+++ b/client.c
@@ -267,7 +267,7 @@ maximize(Arg *arg)
        *sel->w = sw - 2 * sel->border;
        *sel->h = sh - 2 * sel->border - bh;
        higher(sel);
-       resize(sel, False);
+       resize(sel, False, TopLeft);
 }
 
 void
@@ -283,9 +283,11 @@ pop(Client *c)
 }
 
 void
-resize(Client *c, Bool inc)
+resize(Client *c, Bool inc, Corner sticky)
 {
        XConfigureEvent e;
+       int right = *c->x + *c->w;
+       int bottom = *c->y + *c->h;
 
        if(inc) {
                if(c->incw)
@@ -305,6 +307,10 @@ resize(Client *c, Bool inc)
                *c->w = c->maxw;
        if(c->maxh && *c->h > c->maxh)
                *c->h = c->maxh;
+       if(sticky == TopRight || sticky == BottomRight)
+               *c->x = right - *c->w;
+       if(sticky == BottomLeft || sticky == BottomRight)
+               *c->y = bottom - *c->h;
        resizetitle(c);
        XSetWindowBorderWidth(dpy, c->win, 1);
        XMoveResizeWindow(dpy, c->win, *c->x, *c->y, *c->w, *c->h);

diff --git a/dwm.h b/dwm.h
index 6b907a9..d3138be 100644 (file)
--- a/dwm.h
+++ b/dwm.h
@@ -25,6 +25,7 @@ enum { Tscratch, Tdev, Twww, Twork, TLast };
 /********** CUSTOMIZE **********/
 
 typedef union Arg Arg;
+typedef enum Corner Corner;
 typedef struct DC DC;
 typedef struct Client Client;
 typedef struct Fnt Fnt;
@@ -43,6 +44,8 @@ enum { WMProtocols, WMDelete, WMLast };
 /* cursor */
 enum { CurNormal, CurResize, CurMove, CurLast };
 
+enum Corner { TopLeft, TopRight, BottomLeft, BottomRight };
+
 struct Fnt {
        int ascent;
        int descent;
@@ -121,7 +124,7 @@ extern void lower(Client *c);
 extern void manage(Window w, XWindowAttributes *wa);
 extern void maximize(Arg *arg);
 extern void pop(Client *c);
-extern void resize(Client *c, Bool inc);
+extern void resize(Client *c, Bool inc, Corner sticky);
 extern void setgeom(Client *c);
 extern void setsize(Client *c);
 extern void settitle(Client *c);

diff --git a/event.c b/event.c
index db95dfd..9d69373 100644 (file)
--- a/event.c
+++ b/event.c
@@ -79,7 +79,7 @@ movemouse(Client *c)
                        XSync(dpy, False);
                        *c->x = ocx + (ev.xmotion.x - x1);
                        *c->y = ocy + (ev.xmotion.y - y1);
-                       resize(c, False);
+                       resize(c, False, TopLeft);
                        break;
                case ButtonRelease:
                        XUngrabPointer(dpy, CurrentTime);
@@ -93,6 +93,7 @@ resizemouse(Client *c)
 {
        XEvent ev;
        int ocx, ocy;
+       Corner sticky;
 
        ocx = *c->x;
        ocy = *c->y;
@@ -113,7 +114,18 @@ resizemouse(Client *c)
                        *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;
-                       resize(c, True);
+                       if(ocx <= ev.xmotion.x) {
+                               if(ocy <= ev.xmotion.y)
+                                       sticky = TopLeft;
+                               else
+                                       sticky = BottomLeft;
+                       } else {
+                               if(ocy <= ev.xmotion.y)
+                                       sticky = TopRight;
+                               else
+                                       sticky = BottomRight;
+                       }
+                       resize(c, True, sticky);
                        break;
                case ButtonRelease:
                        XUngrabPointer(dpy, CurrentTime);
@@ -153,24 +165,27 @@ buttonpress(XEvent *e)
                }
        }
        else if((c = getclient(ev->window))) {
-               if(arrange == dotile && !c->isfloat) {
-                       if((ev->state & ControlMask) && (ev->button == Button1))
-                               zoom(NULL);
-                       return;
-               }
-               /* floating windows */
-               higher(c);
                switch(ev->button) {
                default:
                        break;
                case Button1:
-                       movemouse(c);
+                       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:
-                       resizemouse(c);
+                       if(arrange == dofloat || c->isfloat) {
+                               higher(c);
+                               resizemouse(c);
+                       }
                        break;
                }
        }
@@ -197,7 +212,7 @@ configurerequest(XEvent *e)
                if(ev->value_mask & CWBorderWidth)
                        c->border = 1;
                gravitate(c, False);
-               resize(c, True);
+               resize(c, True, TopLeft);
        }
 
        wc.x = ev->x;

diff --git a/main.c b/main.c
index e8577fe..de59244 100644 (file)
--- a/main.c
+++ b/main.c
@@ -24,7 +24,7 @@ static void
 cleanup()
 {
        while(sel) {
-               resize(sel, True);
+               resize(sel, True, TopLeft);
                unmanage(sel);
        }
        XSetInputFocus(dpy, PointerRoot, RevertToPointerRoot, CurrentTime);

diff --git a/tag.c b/tag.c
index 077c93c..1bfedb2 100644 (file)
--- a/tag.c
+++ b/tag.c
@@ -45,7 +45,7 @@ dofloat(Arg *arg)
        for(c = clients; c; c = c->next) {
                setgeom(c);
                if(c->tags[tsel]) {
-                       resize(c, True);
+                       resize(c, True, TopLeft);
                }
                else
                        ban(c);
@@ -81,7 +81,7 @@ dotile(Arg *arg)
                if(c->tags[tsel]) {
                        if(c->isfloat) {
                                higher(c);
-                               resize(c, True);
+                               resize(c, True, TopLeft);
                                continue;
                        }
                        if(n == 1) {
@@ -102,7 +102,7 @@ dotile(Arg *arg)
                                *c->w = w - 2 * c->border;
                                *c->h = h - 2 * c->border;
                        }
-                       resize(c, False);
+                       resize(c, False, TopLeft);
                        i++;
                }
                else