xfnw
856abd2f7d
git-subtree-dir: sys/src/cmd/gopher git-subtree-split: 3680728b631ed65201b397f4ae3e5d1b03be42f9
50 lines
1.2 KiB
C
50 lines
1.2 KiB
C
#include <u.h>
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#include <libc.h>
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#include <draw.h>
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#include <event.h>
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#include <panel.h>
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#include "pldefs.h"
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typedef struct Label Label;
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struct Label{
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int placement;
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Icon *icon;
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};
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void pl_drawlabel(Panel *p){
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Label *l;
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l=p->data;
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pl_drawicon(p->b, pl_box(p->b, p->r, PASSIVE), l->placement, p->flags, l->icon);
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}
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int pl_hitlabel(Panel *p, Mouse *m){
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USED(p, m);
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return 0;
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}
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void pl_typelabel(Panel *p, Rune c){
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USED(p, c);
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}
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Point pl_getsizelabel(Panel *p, Point children){
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USED(children); /* shouldn't have any children */
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return pl_boxsize(pl_iconsize(p->flags, ((Label *)p->data)->icon), PASSIVE);
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}
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void pl_childspacelabel(Panel *g, Point *ul, Point *size){
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USED(g, ul, size);
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}
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void plinitlabel(Panel *v, int flags, Icon *icon){
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v->flags=flags|LEAF;
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((Label *)(v->data))->icon=icon;
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v->draw=pl_drawlabel;
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v->hit=pl_hitlabel;
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v->type=pl_typelabel;
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v->getsize=pl_getsizelabel;
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v->childspace=pl_childspacelabel;
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v->kind="label";
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}
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Panel *pllabel(Panel *parent, int flags, Icon *icon){
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Panel *p;
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p=pl_newpanel(parent, sizeof(Label));
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plinitlabel(p, flags, icon);
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plplacelabel(p, PLACECEN);
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return p;
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}
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void plplacelabel(Panel *p, int placement){
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((Label *)(p->data))->placement=placement;
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}
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