55 lines
1.3 KiB
C
55 lines
1.3 KiB
C
// 29 november 2014
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static void addColumn(struct table *t, WPARAM wParam, LPARAM lParam)
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{
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HDITEMW item;
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if (((int) wParam) >= nTableColumnTypes)
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abort();
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t->nColumns++;
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t->columnTypes = (int *) realloc(t->columnTypes, t->nColumns * sizeof (int));
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if (t->columnTypes == NULL)
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abort();
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t->columnTypes[t->nColumns - 1] = (int) wParam;
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ZeroMemory(&item, sizeof (HDITEMW));
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item.mask = HDI_WIDTH | HDI_TEXT | HDI_FORMAT;
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item.cxy = 200; // TODO
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item.pszText = (WCHAR *) lParam;
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item.fmt = HDF_LEFT | HDF_STRING;
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if (SendMessage(t->header, HDM_INSERTITEM, (WPARAM) (t->nColumns - 1), (LPARAM) (&item)) == (LRESULT) (-1))
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abort();
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// TODO resize(t)?
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redrawAll(t);
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}
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HANDLER(API)
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{
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switch (uMsg) {
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case WM_SETFONT:
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t->font = (HFONT) wParam;
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if (t->font == NULL)
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t->font = t->defaultFont;
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// also set the header font
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SendMessageW(t->header, WM_SETFONT, wParam, lParam);
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if (LOWORD(lParam) != FALSE) {
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// the scrollbar page size will change so redraw that too
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// also recalculate the header height
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// TODO do that when this is FALSE too somehow
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resize(t);
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redrawAll(t);
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}
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*lResult = 0;
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return TRUE;
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case WM_GETFONT:
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*lResult = (LRESULT) t->font;
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return TRUE;
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case tableAddColumn:
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addColumn(t, wParam, lParam);
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*lResult = 0;
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return TRUE;
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}
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return FALSE;
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}
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