198 lines
5.3 KiB
C
198 lines
5.3 KiB
C
/*
|
|
* Copyright (C) 2000-2007 Carsten Haitzler, Geoff Harrison and various contributors
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
* of this software and associated documentation files (the "Software"), to
|
|
* deal in the Software without restriction, including without limitation the
|
|
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
|
|
* sell copies of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in
|
|
* all copies of the Software, its documentation and marketing & publicity
|
|
* materials, and acknowledgment shall be given in the documentation, materials
|
|
* and software packages that this Software was used.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
* THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
|
|
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
|
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
*/
|
|
#include "E.h"
|
|
#include "eobj.h"
|
|
#include "iclass.h"
|
|
#include "progress.h"
|
|
#include "tclass.h"
|
|
#include "xwin.h"
|
|
|
|
struct _progressbar {
|
|
EObj *win;
|
|
EObj *n_win;
|
|
EObj *p_win;
|
|
int w, h;
|
|
int value;
|
|
ImageClass *ic;
|
|
TextClass *tc, *tnc;
|
|
};
|
|
|
|
static int pnum = 0;
|
|
static Progressbar **plist = NULL;
|
|
|
|
Progressbar *
|
|
ProgressbarCreate(const char *name, int w, int h)
|
|
{
|
|
Progressbar *p;
|
|
int x, y, tw, th;
|
|
EImageBorder *pad;
|
|
|
|
p = ECALLOC(Progressbar, 1);
|
|
pnum++;
|
|
plist = EREALLOC(Progressbar *, plist, pnum);
|
|
plist[pnum - 1] = p;
|
|
|
|
p->ic = ImageclassAlloc("PROGRESS_BAR", 1);
|
|
p->tc = TextclassAlloc("PROGRESS_TEXT", 1);
|
|
p->tnc = TextclassAlloc("PROGRESS_TEXT_NUMBER", 1);
|
|
|
|
pad = ImageclassGetPadding(p->ic);
|
|
TextSize(p->tc, 0, 0, 0, name, &tw, &th, 0);
|
|
if (h < th + pad->top + pad->bottom)
|
|
h = th + pad->top + pad->bottom;
|
|
|
|
p->w = w;
|
|
p->h = h;
|
|
p->value = 0;
|
|
|
|
x = (VRoot.w - w) / 2;
|
|
y = 32 + (pnum * h * 2);
|
|
|
|
p->win = EobjWindowCreate(EOBJ_TYPE_MISC, x, y, w - (h * 5), h, 1, name);
|
|
p->n_win =
|
|
EobjWindowCreate(EOBJ_TYPE_MISC, x + w - (h * 5), y, (h * 5), h, 1, "pn");
|
|
p->p_win = EobjWindowCreate(EOBJ_TYPE_MISC, x, y + h, 1, h, 1, "pp");
|
|
if (!p->win || !p->n_win || !p->p_win)
|
|
{
|
|
ProgressbarDestroy(p);
|
|
return NULL;
|
|
}
|
|
p->win->fade = 0;
|
|
p->n_win->fade = 0;
|
|
p->p_win->fade = 0;
|
|
|
|
return p;
|
|
}
|
|
|
|
void
|
|
ProgressbarDestroy(Progressbar * p)
|
|
{
|
|
int i, j, dy;
|
|
|
|
ProgressbarHide(p);
|
|
|
|
dy = 2 * p->h;
|
|
EobjWindowDestroy(p->win);
|
|
EobjWindowDestroy(p->n_win);
|
|
EobjWindowDestroy(p->p_win);
|
|
|
|
for (i = 0; i < pnum; i++)
|
|
{
|
|
if (plist[i] != p)
|
|
continue;
|
|
|
|
for (j = i; j < pnum - 1; j++)
|
|
{
|
|
Progressbar *pp;
|
|
|
|
pp = plist[j + 1];
|
|
plist[j] = pp;
|
|
EobjMove(pp->win, EobjGetX(pp->win), EobjGetY(pp->win) - dy);
|
|
EobjMove(pp->n_win, EobjGetX(pp->n_win), EobjGetY(pp->n_win) - dy);
|
|
EobjMove(pp->p_win, EobjGetX(pp->p_win), EobjGetY(pp->p_win) - dy);
|
|
}
|
|
break;
|
|
}
|
|
|
|
ImageclassFree(p->ic);
|
|
TextclassFree(p->tc);
|
|
TextclassFree(p->tnc);
|
|
|
|
Efree(p);
|
|
|
|
pnum--;
|
|
if (pnum <= 0)
|
|
{
|
|
pnum = 0;
|
|
_EFREE(plist);
|
|
}
|
|
else
|
|
{
|
|
plist = EREALLOC(Progressbar *, plist, pnum);
|
|
}
|
|
}
|
|
|
|
void
|
|
ProgressbarSet(Progressbar * p, int progress)
|
|
{
|
|
int w;
|
|
char s[64];
|
|
EImageBorder *pad;
|
|
|
|
if (progress == p->value)
|
|
return;
|
|
|
|
p->value = progress;
|
|
w = (p->value * p->w) / 100;
|
|
if (w < 1)
|
|
w = 1;
|
|
if (w > p->w)
|
|
w = p->w;
|
|
Esnprintf(s, sizeof(s), "%i%%", p->value);
|
|
|
|
EobjResize(p->p_win, w, p->h);
|
|
ImageclassApply(p->ic, p->p_win->win, 1, 0, STATE_NORMAL, ST_SOLID);
|
|
EobjShapeUpdate(p->p_win, 0);
|
|
|
|
pad = ImageclassGetPadding(p->ic);
|
|
EClearWindow(p->n_win->win);
|
|
TextDraw(p->tnc, p->n_win->win, None, 0, 0, STATE_CLICKED, s,
|
|
pad->left, pad->top, p->h * 5 - (pad->left + pad->right),
|
|
p->h - (pad->top + pad->bottom), p->h - (pad->top + pad->bottom),
|
|
TextclassGetJustification(p->tnc));
|
|
/* Hack - We may not be running in the event loop here */
|
|
EobjDamage(p->n_win);
|
|
|
|
EobjsRepaint();
|
|
}
|
|
|
|
void
|
|
ProgressbarShow(Progressbar * p)
|
|
{
|
|
EImageBorder *pad;
|
|
|
|
ImageclassApply(p->ic, p->win->win, 0, 0, STATE_NORMAL, ST_SOLID);
|
|
ImageclassApply(p->ic, p->n_win->win, 0, 0, STATE_CLICKED, ST_SOLID);
|
|
ImageclassApply(p->ic, p->p_win->win, 1, 0, STATE_NORMAL, ST_SOLID);
|
|
|
|
EobjMap(p->win, 0);
|
|
EobjMap(p->n_win, 0);
|
|
EobjMap(p->p_win, 0);
|
|
|
|
pad = ImageclassGetPadding(p->ic);
|
|
TextDraw(p->tc, p->win->win, None, 0, 0, STATE_NORMAL, EobjGetName(p->win),
|
|
pad->left, pad->top, p->w - (p->h * 5) - (pad->left + pad->right),
|
|
p->h - (pad->top + pad->bottom), p->h - (pad->top + pad->bottom),
|
|
TextclassGetJustification(p->tnc));
|
|
|
|
EobjsRepaint();
|
|
}
|
|
|
|
void
|
|
ProgressbarHide(Progressbar * p)
|
|
{
|
|
EobjUnmap(p->win);
|
|
EobjUnmap(p->n_win);
|
|
EobjUnmap(p->p_win);
|
|
}
|