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Implement best size calculation for report mode wxListCtrl.

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Use the column labels to determine the minimal width required by the control
to show them all in full.

Also declare all image list and column-related wxListCtrl methods in
wxListCtrlBase now as we need some of them in DoGetBestClientSize()
implementation.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@70282 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2012-01-07 15:09:43 +00:00
parent a9bd911fde
commit 94248d2ed1
10 changed files with 163 additions and 98 deletions
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20
src/msw/listctrl.cpp
View File

@@ -1730,7 +1730,7 @@ long wxListCtrl::InsertItem(long index, const wxString& label, int imageIndex)
}
// For list view mode (only), inserts a column.
long wxListCtrl::InsertColumn(long col, const wxListItem& item)
long wxListCtrl::DoInsertColumn(long col, const wxListItem& item)
{
LV_COLUMN lvCol;
wxConvertToMSWListCol(GetHwnd(), col, item, lvCol);
@@ -1757,24 +1757,6 @@ long wxListCtrl::InsertColumn(long col, const wxListItem& item)
return n;
}
long wxListCtrl::InsertColumn(long col,
const wxString& heading,
int format,
int width)
{
wxListItem item;
item.m_mask = wxLIST_MASK_TEXT | wxLIST_MASK_FORMAT;
item.m_text = heading;
if ( width > -1 )
{
item.m_mask |= wxLIST_MASK_WIDTH;
item.m_width = width;
}
item.m_format = format;
return InsertColumn(col, item);
}
// scroll the control by the given number of pixels (exception: in list view,
// dx is interpreted as number of columns)
bool wxListCtrl::ScrollList(int dx, int dy)