ref: 004c1f66766bb8a89052cf2bbbea7818f9381556
dir: /samterm-fullfrontalnudity/
diff -Naur a/sys/src/cmd/samterm/flayer.h b/sys/src/cmd/samterm/flayer.h
--- a/sys/src/cmd/samterm/flayer.h Wed Jan 18 01:12:54 2012
+++ b/sys/src/cmd/samterm/flayer.h Tue Feb 4 05:48:08 2020
@@ -42,9 +42,9 @@
void flupfront(Flayer*);
Flayer *flwhich(Point);
-#define FLMARGIN 4
+#define FLMARGIN 1
#define FLSCROLLWID 12
-#define FLGAP 4
+#define FLGAP 0
extern Image *maincols[NCOL];
extern Image *cmdcols[NCOL];
diff -Naur a/sys/src/cmd/samterm/main.c b/sys/src/cmd/samterm/main.c
--- a/sys/src/cmd/samterm/main.c Wed Apr 22 22:51:59 2020
+++ b/sys/src/cmd/samterm/main.c Fri Feb 21 23:51:07 2020
@@ -42,7 +42,7 @@
scratch = alloc(100*RUNESIZE);
nscralloc = 100;
r = screen->r;
- r.max.y = r.min.y+Dy(r)/5;
+ r.max.y = r.min.y+(6*font->height)+(3*FLMARGIN);
flstart(screen->clipr);
rinit(&cmd.rasp);
flnew(&cmd.l[0], gettext, 1, &cmd);
@@ -235,30 +235,64 @@
getmouse();
}
-int
-getr(Rectangle *rp)
+Rectangle
+inflatepoint(Point p)
{
- Point p;
+ Rectangle *c;
Rectangle r;
-
- *rp = getrect(3, mousectl);
- if(rp->max.x && rp->max.x-rp->min.x<=5 && rp->max.y-rp->min.y<=5){
- p = rp->min;
- r = cmd.l[cmd.front].entire;
- *rp = screen->r;
- if(cmd.nwin==1){
- if (p.y <= r.min.y)
- rp->max.y = r.min.y;
- else if (p.y >= r.max.y)
- rp->min.y = r.max.y;
- if (p.x <= r.min.x)
- rp->max.x = r.min.x;
- else if (p.x >= r.max.x)
- rp->min.x = r.max.x;
- }
+
+ r = screen->r;
+ c = &cmd.l[cmd.front].entire;
+ if(ptinrect(p, *c))
+ return r;
+ // L
+ if(p.x < c->min.x)
+ r.max.x = c->min.x;
+ // R
+ else if(p.x >= c->max.x)
+ r.min.x = c->max.x;
+ // M
+ else{
+ r.min.x = c->min.x;
+ r.max.x = c->max.x;
+ // A
+ if(p.y <= c->min.y)
+ r.max.y = c->min.y;
+ // B
+ else
+ r.min.y = c->max.y;
}
- return rectclip(rp, screen->r) &&
- rp->max.x-rp->min.x>100 && rp->max.y-rp->min.y>40;
+ return r;
+}
+
+Rectangle
+defaultrect(void)
+{
+ Rectangle *c;
+ Rectangle L, M, R;
+
+ c = &cmd.l[cmd.front].entire;
+ L = inflatepoint(Pt(c->min.x - 1, c->min.y));
+ M = inflatepoint(Pt(c->min.x, c->max.y));
+ R = inflatepoint(Pt(c->max.x + 1, c->min.y));
+ if(Dx(L) >= Dx(M) && Dx(L) >= Dx(R))
+ return L;
+ else if(Dx(M) > Dx(L) && Dx(M) > Dx(R))
+ return M;
+ return R;
+}
+
+int
+promptrect(Rectangle *r)
+{
+ *r = getrect(3, mousectl);
+ if(eqrect(*r, Rect(0,0,0,0)))
+ return 0;
+ if(Dx(*r) < 5 && Dy(*r) < 5)
+ *r = inflatepoint(r->min);
+ if(rectclip(r, screen->r) == 0)
+ *r = defaultrect();
+ return 1;
}
void
@@ -298,11 +332,9 @@
void
paste(Text *t, int w)
{
- if(snarflen){
- cut(t, w, 0, 0);
- t->lock++;
- outTsl(Tpaste, t->tag, t->l[w].p0);
- }
+ cut(t, w, 0, 0);
+ t->lock++;
+ outTsl(Tpaste, t->tag, t->l[w].p0);
}
void
diff -Naur a/sys/src/cmd/samterm/menu.c b/sys/src/cmd/samterm/menu.c
--- a/sys/src/cmd/samterm/menu.c Wed Jan 18 01:12:54 2012
+++ b/sys/src/cmd/samterm/menu.c Fri Feb 21 23:51:07 2020
@@ -27,7 +27,6 @@
Snarf,
Plumb,
Look,
- Exch,
Search,
NMENU2 = Search,
Send = Search,
@@ -50,7 +49,6 @@
"snarf",
"plumb",
"look",
- "<rio>",
0, /* storage for last pattern */
};
@@ -97,12 +95,6 @@
outTsll(Tplumb, t->tag, which->p0, which->p1);
break;
- case Exch:
- snarf(t, w);
- outT0(Tstartsnarf);
- setlock();
- break;
-
case Look:
outTsll(Tlook, t->tag, which->p0, which->p1);
setlock();
@@ -127,58 +119,43 @@
int m, i;
Text *t;
+ l = flwhich(mousep->xy);
mw = -1;
switch(m = menuhit(3, mousectl, &menu3, nil)){
case -1:
break;
case New:
- if(!hostlock)
- sweeptext(1, 0);
+ if(hostlock)
+ break;
+ sweeptext(1, 0);
break;
case Zerox:
case Resize:
- if(!hostlock){
- setcursor(mousectl, &bullseye);
- buttons(Down);
- if((mousep->buttons&4) && (l = flwhich(mousep->xy)) && getr(&r))
- duplicate(l, r, l->f.font, m==Resize);
- else
- setcursor(mousectl, cursor);
- buttons(Up);
- }
+ if(hostlock || l == nil)
+ break;
+ if(promptrect(&r))
+ duplicate(l, r, l->f.font, m == Resize);
break;
case Close:
- if(!hostlock){
- setcursor(mousectl, &bullseye);
- buttons(Down);
- if((mousep->buttons&4) && (l = flwhich(mousep->xy)) && !hostlock){
- t=(Text *)l->user1;
- if (t->nwin>1)
- closeup(l);
- else if(t!=&cmd) {
- outTs(Tclose, t->tag);
- setlock();
- }
- }
- setcursor(mousectl, cursor);
- buttons(Up);
+ if(hostlock || l == nil)
+ break;
+ t=(Text *)l->user1;
+ if (t->nwin>1)
+ closeup(l);
+ else if(t!=&cmd) {
+ outTs(Tclose, t->tag);
+ setlock();
}
break;
case Write:
- if(!hostlock){
- setcursor(mousectl, &bullseye);
- buttons(Down);
- if((mousep->buttons&4) && (l = flwhich(mousep->xy))){
- outTs(Twrite, ((Text *)l->user1)->tag);
- setlock();
- }else
- setcursor(mousectl, cursor);
- buttons(Up);
- }
+ if(hostlock || l == nil)
+ break;
+ outTs(Twrite, ((Text *)l->user1)->tag);
+ setlock();
break;
default:
@@ -198,30 +175,31 @@
}
}
-
Text *
sweeptext(int new, int tag)
{
Rectangle r;
Text *t;
- if(getr(&r) && (t = malloc(sizeof(Text)))){
- memset((void*)t, 0, sizeof(Text));
- current((Flayer *)0);
- flnew(&t->l[0], gettext, 0, (char *)t);
- flinit(&t->l[0], r, font, maincols); /*bnl*/
- t->nwin = 1;
+ if((t = mallocz(sizeof(*t), 1)) == nil)
+ return nil;
+ if(new)
+ r = inflatepoint(mousep->xy);
+ else
+ r = defaultrect();
+ current((Flayer *)0);
+ flnew(&t->l[0], gettext, 0, (char *)t);
+ flinit(&t->l[0], r, font, maincols); /*bnl*/
+ t->nwin = 1;
+ rinit(&t->rasp);
+ if(new)
+ startnewfile(Tstartnewfile, t);
+ else{
rinit(&t->rasp);
- if(new)
- startnewfile(Tstartnewfile, t);
- else{
- rinit(&t->rasp);
- t->tag = tag;
- startfile(t);
- }
- return t;
+ t->tag = tag;
+ startfile(t);
}
- return 0;
+ return t;
}
int
diff -Naur a/sys/src/cmd/samterm/samterm.h b/sys/src/cmd/samterm/samterm.h
--- a/sys/src/cmd/samterm/samterm.h Wed Apr 22 22:51:59 2020
+++ b/sys/src/cmd/samterm/samterm.h Fri Feb 21 23:51:07 2020
@@ -119,7 +119,6 @@
int center(Flayer*, long);
int xmenuhit(int, Menu*);
void buttons(int);
-int getr(Rectangle*);
void current(Flayer*);
void duplicate(Flayer*, Rectangle, Font*, int);
void startfile(Text*);
@@ -163,6 +162,9 @@
void dumperrmsg(int, int, int, int);
int screensize(int*,int*);
void getmouse(void);
+Rectangle inflatepoint(Point);
+Rectangle defaultrect(void);
+int promptrect(Rectangle*);
#include "mesg.h"
diff -Naur a/sys/src/cmd/samterm/scroll.c b/sys/src/cmd/samterm/scroll.c
--- a/sys/src/cmd/samterm/scroll.c Wed Apr 22 22:15:05 2020
+++ b/sys/src/cmd/samterm/scroll.c Tue Feb 4 05:48:08 2020
@@ -111,9 +111,6 @@
int x, y, my, oy, h;
long p0;
- if(l->visible==None)
- return;
-
s = l->scroll;
x = s.min.x+FLSCROLLWID/2;
scr = scrpos(l->scroll, l->origin, l->origin+l->f.nchars, tot);