248 lines
5.9 KiB
C
248 lines
5.9 KiB
C
/*
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* Copyright (C) 2000-2005 Carsten Haitzler, Geoff Harrison and various contributors
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to
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* deal in the Software without restriction, including without limitation the
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* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies of the Software, its documentation and marketing & publicity
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* materials, and acknowledgment shall be given in the documentation, materials
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* and software packages that this Software was used.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include "E.h"
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struct _progressbar
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{
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char *name;
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int value;
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int x;
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int y;
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int w;
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int h;
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Window win;
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Window n_win;
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Window p_win;
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ImageClass *ic, *inc, *ipc;
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TextClass *tc, *tnc;
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};
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static int pnum = 0;
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static Progressbar **plist = NULL;
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Progressbar *
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ProgressbarCreate(char *name, int width, int height)
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{
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Progressbar *p;
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p = Emalloc(sizeof(Progressbar));
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pnum++;
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plist = Erealloc(plist, pnum * sizeof(Progressbar *));
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plist[pnum - 1] = p;
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p->name = Estrdup(name);
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p->x = (VRoot.w - width) / 2;
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p->y = 32 + (pnum * height * 2);
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p->w = width;
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p->h = height;
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p->win = ECreateWindow(VRoot.win, p->x, p->y, p->w - (p->h * 5), p->h, 1);
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p->n_win =
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ECreateWindow(VRoot.win, p->x + p->w - (p->h * 5), p->y, (p->h * 5),
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p->h, 1);
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p->p_win = ECreateWindow(VRoot.win, p->x, p->y + p->h, 1, p->h, 1);
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/* FIXME: need to use other image and textclasses */
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p->ic = ImageclassFind("PROGRESS_BAR", 1);
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if (p->ic)
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p->ic->ref_count++;
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p->inc = ImageclassFind("PROGRESS_BAR", 1);
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if (p->inc)
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p->inc->ref_count++;
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p->ipc = ImageclassFind("PROGRESS_BAR", 1);
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if (p->ipc)
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p->ipc->ref_count++;
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p->tc = TextclassFind("PROGRESS_TEXT", 1);
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if (p->tc)
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p->tc->ref_count++;
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p->tnc = TextclassFind("PROGRESS_TEXT_NUMBER", 1);
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if (p->tnc)
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p->tnc->ref_count++;
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p->value = 0;
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return p;
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}
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void
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ProgressbarDestroy(Progressbar * p)
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{
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int i, j;
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if (p->name)
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Efree(p->name);
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if (p->win)
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EDestroyWindow(p->win);
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if (p->win)
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EDestroyWindow(p->n_win);
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if (p->win)
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EDestroyWindow(p->p_win);
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for (i = 0; i < pnum; i++)
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{
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if (plist[i] == p)
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{
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for (j = i; j < (pnum - 1); j++)
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{
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plist[j] = plist[j + 1];
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plist[j]->y -= p->h;
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EMoveWindow(p->win, plist[j]->x, plist[j]->y);
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EMoveWindow(p->n_win,
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plist[j]->x + plist[j]->w - (plist[j]->h * 5),
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plist[j]->y);
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EMoveWindow(p->p_win, plist[j]->x, plist[j]->y + plist[j]->h);
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}
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i = pnum;
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}
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}
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if (p->ic)
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p->ic->ref_count--;
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if (p->inc)
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p->inc->ref_count--;
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if (p->ipc)
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p->ipc->ref_count--;
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if (p->tc)
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p->tc->ref_count--;
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if (p->tnc)
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p->tnc->ref_count--;
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if (p)
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Efree(p);
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pnum--;
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if (pnum <= 0)
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{
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pnum = 0;
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if (plist)
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Efree(plist);
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plist = NULL;
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}
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else
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{
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plist = Erealloc(plist, pnum * sizeof(Progressbar *));
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}
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}
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void
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ProgressbarSet(Progressbar * p, int progress)
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{
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int w;
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char s[64], pq;
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if (progress == p->value)
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return;
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p->value = progress;
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w = (p->value * p->w) / 100;
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if (w < 1)
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w = 1;
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if (w > p->w)
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w = p->w;
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Esnprintf(s, sizeof(s), "%i%%", p->value);
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pq = Mode.queue_up;
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Mode.queue_up = 0;
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TextclassApply(p->inc, p->n_win, p->h * 5, p->h, 0, 0, STATE_CLICKED, 0,
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p->tnc, s);
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ImageclassApply(p->inc, p->p_win, w, p->h, 1, 0, STATE_NORMAL, 0, ST_UNKNWN);
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EResizeWindow(p->p_win, w, p->h);
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Mode.queue_up = pq;
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XFlush(disp);
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}
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void
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ProgressbarShow(Progressbar * p)
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{
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int w;
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char pq;
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w = (p->value * p->w) / 100;
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if (w < 1)
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w = 1;
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if (w > p->w)
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w = p->w;
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pq = Mode.queue_up;
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Mode.queue_up = 0;
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ImageclassApply(p->ic, p->win, p->w - (p->h * 5), p->h, 0, 0, STATE_NORMAL,
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0, ST_UNKNWN);
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ImageclassApply(p->inc, p->n_win, (p->h * 5), p->h, 0, 0, STATE_CLICKED, 0,
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ST_UNKNWN);
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ImageclassApply(p->ipc, p->p_win, w, p->h, 1, 0, STATE_NORMAL, 0, ST_UNKNWN);
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EMapRaised(p->win);
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EMapRaised(p->n_win);
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EMapRaised(p->p_win);
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ecore_x_sync();
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TextclassApply(p->ic, p->win, p->w - (p->h * 5), p->h, 0, 0, STATE_NORMAL, 0,
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p->tc, p->name);
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Mode.queue_up = pq;
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}
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void
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ProgressbarHide(Progressbar * p)
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{
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EUnmapWindow(p->win);
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EUnmapWindow(p->n_win);
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EUnmapWindow(p->p_win);
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}
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Window *
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ProgressbarsListWindows(int *num)
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{
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int i, j;
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Window *wl;
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*num = pnum * 3;
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if (pnum > 0)
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{
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j = 0;
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wl = Emalloc(sizeof(Window) * pnum * 3);
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for (i = 0; i < pnum; i++)
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{
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wl[j++] = plist[i]->win;
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wl[j++] = plist[i]->n_win;
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wl[j++] = plist[i]->p_win;
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}
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return wl;
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}
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return NULL;
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}
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void
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ProgressbarsRaise(void)
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{
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int i;
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for (i = 0; i < pnum; i++)
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{
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ERaiseWindow(plist[i]->win);
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ERaiseWindow(plist[i]->n_win);
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ERaiseWindow(plist[i]->p_win);
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}
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return;
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}
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