89 lines
1.2 KiB
C
89 lines
1.2 KiB
C
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#include "E.h"
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Group *
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CreateGroup()
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{
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static int index = 0;
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Group *g;
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g = Emalloc(sizeof(Group));
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if (!g)
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EDBUG_RETURN(NULL);
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g->index = index++;
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g->iconify = 1;
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g->kill = 0;
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g->move = 1;
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g->raise = 0;
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g->set_border = 1;
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g->stick = 1;
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g->shade = 1;
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g->ref_count = 0;
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EDBUG_RETURN(g);
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}
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void
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BreakWindowGroup(EWin * ewin)
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{
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int i, num;
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EWin **gwins;
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if (ewin)
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{
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gwins = ListWinGroupMembers(ewin->group, &num);
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if (gwins)
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{
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for (i = 0; i < num; i++)
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RemoveEwinFromGroup(gwins[i]);
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Efree(gwins);
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}
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}
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}
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void
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BuildWindowGroup(EWin ** ewins, int num)
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{
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int i;
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Group *g;
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g = CreateGroup();
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current_group = g;
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for (i = 0; i < num; i++)
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{
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RemoveEwinFromGroup(ewins[i]);
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g->ref_count++;
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ewins[i]->group = g;
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}
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}
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void
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AddEwinToGroup(EWin * ewin, Group * g)
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{
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if (ewin && g)
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{
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RemoveEwinFromGroup(ewin);
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ewin->group = g;
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ewin->group->ref_count++;
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}
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}
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void
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RemoveEwinFromGroup(EWin * ewin)
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{
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if (ewin)
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{
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if (ewin->group)
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{
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if (--(ewin->group->ref_count) <= 0)
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Efree(ewin->group);
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}
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ewin->group = NULL;
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}
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}
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