forked from KolibriOS/kolibrios
35 lines
687 B
C
35 lines
687 B
C
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struct _FoldersHistory {
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collection history;
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int history_current;
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int add();
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int back();
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int forward();
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} FoldersHistory;
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int _FoldersHistory::add()
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{
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if (!strcmp(#path, history.get(history_current-1))) return 0;
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history.count = history_current;
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history.add(#path);
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history_current++;
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return 1;
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}
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int _FoldersHistory::back()
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{
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if (history_current==1) return 0;
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history_current--;
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strcpy(#path, history.get(history_current-1));
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debugln(#path);
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return 1;
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}
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int _FoldersHistory::forward()
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{
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if (history_current==history.count) return 0;
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history_current++;
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strcpy(#path, history.get(history_current-1));
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debugln(#path);
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return 1;
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} |