\latexignore{\rtfignore{\wxheading{Members}}}
+
\membersection{wxListCtrl::wxListCtrl}\label{wxlistctrlconstr}
\func{}{wxListCtrl}{\void}
\helpref{wxListCtrl::Create}{wxlistctrlcreate}, \helpref{wxValidator}{wxvalidator}
+
\membersection{wxListCtrl::\destruct{wxListCtrl}}
\func{void}{\destruct{wxListCtrl}}{\void}
Destructor, destroying the list control.
+
\membersection{wxListCtrl::Arrange}\label{wxlistctrlarrange}
\func{bool}{Arrange}{\param{int }{flag = wxLIST\_ALIGN\_DEFAULT}}
\twocolitem{wxLIST\_ALIGN\_SNAP\_TO\_GRID}{Snap to grid.}
\end{twocollist}
+
\membersection{wxListCtrl::AssignImageList}\label{wxlistctrlassignimagelist}
\func{void}{AssignImageList}{\param{wxImageList*}{ imageList}, \param{int }{which}}
\helpref{wxListCtrl::SetImageList}{wxlistctrlsetimagelist}
+
\membersection{wxListCtrl::ClearAll}\label{wxlistctrlclearall}
\func{void}{ClearAll}{}
Deletes all items and all columns.
+
\membersection{wxListCtrl::Create}\label{wxlistctrlcreate}
\func{bool}{Create}{\param{wxWindow*}{ parent}, \param{wxWindowID}{ id},\rtfsp
Creates the list control. See \helpref{wxListCtrl::wxListCtrl}{wxlistctrlconstr} for further details.
+
\membersection{wxListCtrl::DeleteAllItems}\label{wxlistctrldeleteallitems}
\func{bool}{DeleteAllItems}{}
{\tt wxEVT\_COMMAND\_LIST\_DELETE\_ITEM} event because deleting many items
from the control would be too slow then (unlike \helpref{DeleteItem}{wxlistctrldeleteitem}).
+
\membersection{wxListCtrl::DeleteColumn}\label{wxlistctrldeletecolumn}
\func{bool}{DeleteColumn}{\param{int }{col}}
Deletes a column.
+
\membersection{wxListCtrl::DeleteItem}\label{wxlistctrldeleteitem}
\func{bool}{DeleteItem}{\param{long }{item}}
See also: \helpref{DeleteAllItems}{wxlistctrldeleteallitems}
+
\membersection{wxListCtrl::EditLabel}\label{wxlistctrledit}
\func{void}{EditLabel}{\param{long }{item}}
the text control without changes, a EVT\_LIST\_END\_LABEL\_EDIT event
will be sent which can be vetoed as well.
+
\membersection{wxListCtrl::EnsureVisible}\label{wxlistctrlensurevisible}
\func{bool}{EnsureVisible}{\param{long }{item}}
Ensures this item is visible.
+
\membersection{wxListCtrl::FindItem}\label{wxlistctrlfinditem}
\func{long}{FindItem}{\param{long }{start}, \param{const wxString\& }{str}, \param{const bool }{partial = false}}
\end{twocollist}
}}
+
\membersection{wxListCtrl::GetColumn}\label{wxlistctrlgetcolumn}
\constfunc{bool}{GetColumn}{\param{int }{col}, \param{wxListItem\& }{item}}
\perlnote{In wxPerl this method takes only the {\bf col} parameter and
returns a Wx::ListItem ( or undef ).}
+
\membersection{wxListCtrl::GetColumnCount}\label{wxlistctrlgetcolumncount}
\constfunc{int}{GetColumnCount}{\void}
Returns the number of columns.
+
\membersection{wxListCtrl::GetColumnWidth}\label{wxlistctrlgetcolumnwidth}
\constfunc{int}{GetColumnWidth}{\param{int }{col}}
Gets the column width (report view only).
+
\membersection{wxListCtrl::GetCountPerPage}\label{wxlistctrlgetcountperpage}
\constfunc{int}{GetCountPerPage}{\void}
or the total number of items in the list control (icon
or small icon view).
+
\membersection{wxListCtrl::GetEditControl}\label{wxlistctrlgeteditcontrol}
\constfunc{wxTextCtrl *}{GetEditControl}{\void}
{\bf NB:} It is currently only implemented for wxMSW.
+
\membersection{wxListCtrl::GetImageList}\label{wxlistctrlgetimagelist}
\constfunc{wxImageList*}{GetImageList}{\param{int }{which}}
\twocolitem{\windowstyle{wxIMAGE\_LIST\_STATE}}{The user-defined state image list (unimplemented).}
\end{twocollist}
+
\membersection{wxListCtrl::GetItem}\label{wxlistctrlgetitem}
\constfunc{bool}{GetItem}{\param{wxListItem\& }{info}}
\perlnote{In wxPerl this method takes as parameter the {\bf ID} of the item
and ( optionally ) the column, and returns a Wx::ListItem object.}
+
+\membersection{wxListCtrl::GetItemBackgroundColour}\label{wxlistctrlgetitembackgroundcolour}
+
+\constfunc{wxColour}{GetItemBackgroundColour}{\param{long }{item}}
+
+Returns the colour for this item. If the item has no specific colour, returns
+an invalid colour (and not the default background control of the control
+itself).
+
+\wxheading{See also}
+
+\helpref{GetItemTextColour}{wxlistctrlgetitemtextcolour}
+
+
\membersection{wxListCtrl::GetItemCount}\label{wxlistctrlgetitemcount}
\constfunc{int}{GetItemCount}{\void}
Returns the number of items in the list control.
+
\membersection{wxListCtrl::GetItemData}\label{wxlistctrlgetitemdata}
\constfunc{long}{GetItemData}{\param{long }{item}}
Gets the application-defined data associated with this item.
+
\membersection{wxListCtrl::GetItemPosition}\label{wxlistctrlgetitemposition}
\constfunc{bool}{GetItemPosition}{\param{long }{item}, \param{wxPoint\& }{pos}}
\perlnote{In wxPerl this method takes only the {\bf item} parameter and
returns a Wx::Point ( or undef ).}
+
\membersection{wxListCtrl::GetItemRect}\label{wxlistctrlgetitemrect}
\constfunc{bool}{GetItemRect}{\param{long }{item}, \param{wxRect\& }{rect}, \param{int }{code = wxLIST\_RECT\_BOUNDS}}
returns a Wx::Rect ( or undef ).}
+
\membersection{wxListCtrl::GetItemSpacing}\label{wxlistctrlgetitemspacing}
\constfunc{wxSize}{GetItemSpacing}{\void}
spacing as its \texttt{y} component.
+
\membersection{wxListCtrl::GetItemState}\label{wxlistctrlgetitemstate}
\constfunc{int}{GetItemState}{\param{long }{item}, \param{long }{stateMask}}
The {\bf stateMask} indicates which state flags are of interest.
+
\membersection{wxListCtrl::GetItemText}\label{wxlistctrlgetitemtext}
\constfunc{wxString}{GetItemText}{\param{long }{item}}
Gets the item text for this item.
+
+\membersection{wxListCtrl::GetItemTextColour}\label{wxlistctrlgetitemtextcolour}
+
+\constfunc{wxColour}{GetItemTextColour}{\param{long }{item}}
+
+Returns the colour for this item. If the item has no specific colour, returns
+an invalid colour (and not the default foreground control of the control itself
+as this wouldn't allow distinguishing between items having the same colour as
+the current control foreground and items with default colour which, hence, have
+always the same colour as the control).
+
+
\membersection{wxListCtrl::GetNextItem}\label{wxlistctrlgetnextitem}
\constfunc{long}{GetNextItem}{\param{long }{item}, \param{int }{geometry = wxLIST\_NEXT\_ALL}, \param{int }{state = wxLIST\_STATE\_DONTCARE}}
\twocolitem{wxLIST\_STATE\_CUT}{The item is selected as part of a cut and paste operation.}
\end{twocollist}
+
\membersection{wxListCtrl::GetSelectedItemCount}\label{wxlistctrlgetselecteditemcount}
\constfunc{int}{GetSelectedItemCount}{\void}
Returns the number of selected items in the list control.
+
\membersection{wxListCtrl::GetTextColour}\label{wxlistctrlgettextcolour}
\constfunc{wxColour}{GetTextColour}{\void}
Gets the text colour of the list control.
+
\membersection{wxListCtrl::GetTopItem}\label{wxlistctrlgettopitem}
\constfunc{long}{GetTopItem}{\void}
list or report view.
+
\membersection{wxRect}{wxListCtrl::GetViewRect}\label{wxlistctrlgetviewrect}
\constfunc{wxRect}{GetViewRect}{\void}
list or report views (this is a limitation of the native Win32 control).
+
\membersection{wxListCtrl::HitTest}\label{wxlistctrlhittest}
\func{long}{HitTest}{\param{const wxPoint\& }{point}, \param{int\& }{flags}}
\perlnote{In wxPerl this method only takes the {\bf point} parameter
and returns a 2-element list {\tt ( item, flags )}.}
+
\membersection{wxListCtrl::InsertColumn}\label{wxlistctrlinsertcolumn}
\func{long}{InsertColumn}{\param{long }{col}, \param{wxListItem\& }{info}}
\end{twocollist}}
}
+
\membersection{wxListCtrl::InsertItem}\label{wxlistctrlinsertitem}
\func{long}{InsertItem}{\param{wxListItem\& }{info}}
\end{twocollist}
}}
+
\membersection{wxListCtrl::OnGetItemAttr}\label{wxlistctrlongetitemattr}
\func{virtual wxListItemAttr *}{OnGetItemAttr}{\param{long }{item}}
\helpref{OnGetItemImage}{wxlistctrlongetitemimage},\\
\helpref{OnGetItemText}{wxlistctrlongetitemtext}
+
\membersection{wxListCtrl::OnGetItemImage}\label{wxlistctrlongetitemimage}
\func{virtual int}{OnGetItemImage}{\param{long }{item}}
\helpref{OnGetItemText}{wxlistctrlongetitemtext},\\
\helpref{OnGetItemAttr}{wxlistctrlongetitemattr}
+
\membersection{wxListCtrl::OnGetItemText}\label{wxlistctrlongetitemtext}
\func{virtual wxString}{OnGetItemText}{\param{long }{item}, \param{long }{column}}
\helpref{OnGetItemImage}{wxlistctrlongetitemimage},\\
\helpref{OnGetItemAttr}{wxlistctrlongetitemattr}
+
\membersection{wxListCtrl::RefreshItem}\label{wxlistctrlrefreshitem}
\func{void}{RefreshItem}{\param{long }{item}}
\helpref{RefreshItems}{wxlistctrlrefreshitems}
+
\membersection{wxListCtrl::RefreshItems}\label{wxlistctrlrefreshitems}
\func{void}{RefreshItems}{\param{long }{itemFrom}, \param{long }{itemTo}}
virtual list controls.
+
\membersection{wxListCtrl::ScrollList}\label{wxlistctrlscrolllist}
\func{bool}{ScrollList}{\param{int }{dx}, \param{int }{dy}}
{\bf NB:} This method is currently only implemented in the Windows version.
+
\membersection{wxListCtrl::SetBackgroundColour}\label{wxlistctrlsetbackgroundcolour}
\func{void}{SetBackgroundColour}{\param{const wxColour\& }{col}}
Sets the background colour (GetBackgroundColour already implicit in
wxWindow class).
+
\membersection{wxListCtrl::SetColumn}\label{wxlistctrlsetcolumn}
\func{bool}{SetColumn}{\param{int }{col}, \param{wxListItem\& }{item}}
Sets information about this column. See \helpref{wxListCtrl::SetItem}{wxlistctrlsetitem} for more
information.
+
\membersection{wxListCtrl::SetColumnWidth}\label{wxlistctrlsetcolumnwidth}
\func{bool}{SetColumnWidth}{\param{int }{col}, \param{int }{width}}
In small or normal icon view, {\it col} must be -1, and the column width is set for all columns.
+
\membersection{wxListCtrl::SetImageList}\label{wxlistctrlsetimagelist}
\func{void}{SetImageList}{\param{wxImageList*}{ imageList}, \param{int }{which}}
\helpref{wxListCtrl::AssignImageList}{wxlistctrlassignimagelist}
+
\membersection{wxListCtrl::SetItem}\label{wxlistctrlsetitem}
\func{bool}{SetItem}{\param{wxListItem\& }{info}}
\end{twocollist}}
}
+\membersection{wxListCtrl::SetItemBackgroundColour}\label{wxlistctrlsetitembackgroundcolour}
+
+\func{void}{SetItemBackgroundColour}{\param{long }{item}, \param{const wxColour\& }{col}}
+
+Sets the background colour for this item. This function only works in report view.
+
+The colour can be retrieved using
+\helpref{GetItemBackgroundColour}{wxlistctrlgetitembackgroundcolour}.
+
+
+
\membersection{wxListCtrl::SetItemCount}\label{wxlistctrlsetitemcount}
\func{void}{SetItemCount}{\param{long }{count}}
\helpref{OnGetItemText}{wxlistctrlongetitemtext}) for all items in the range
from $0$ to {\it count}.
+
\membersection{wxListCtrl::SetItemData}\label{wxlistctrlsetitemdata}
\func{bool}{SetItemData}{\param{long }{item}, \param{long }{data}}
Associates application-defined data with this item.
+
\membersection{wxListCtrl::SetItemImage}\label{wxlistctrlsetitemimage}
\func{bool}{SetItemImage}{\param{long }{item}, \param{int }{image}, \param{int }{selImage}}
Sets the unselected and selected images associated with the item. The images are indices into the
image list associated with the list control.
+
\membersection{wxListCtrl::SetItemPosition}\label{wxlistctrlsetitemposition}
\func{bool}{SetItemPosition}{\param{long }{item}, \param{const wxPoint\& }{pos}}
Sets the position of the item, in icon or small icon view.
+
\membersection{wxListCtrl::SetItemState}\label{wxlistctrlsetitemstate}
\func{bool}{SetItemState}{\param{long }{item}, \param{long }{state}, \param{long }{stateMask}}
The {\bf stateMask} indicates which state flags are valid.
+
\membersection{wxListCtrl::SetItemText}\label{wxlistctrlsetitemtext}
\func{void}{SetItemText}{\param{long }{item}, \param{const wxString\& }{text}}
Sets the item text for this item.
+
+\membersection{wxListCtrl::SetItemTextColour}\label{wxlistctrlsetitemtextcolour}
+
+\func{void}{SetItemTextColour}{\param{long }{item}, \param{const wxColour\& }{col}}
+
+Sets the colour for this item. This function only works in report view.
+
+The colour can be retrieved using
+\helpref{GetItemTextColour}{wxlistctrlgetitemtextcolour}.
+
+
\membersection{wxListCtrl::SetSingleStyle}\label{wxlistctrlsetsinglestyle}
\func{void}{SetSingleStyle}{\param{long }{style}, \param{const bool }{add = true}}
Adds or removes a single window style.
+
\membersection{wxListCtrl::SetTextColour}\label{wxlistctrlsettextcolour}
\func{void}{SetTextColour}{\param{const wxColour\& }{col}}
Sets the text colour of the list control.
+
\membersection{wxListCtrl::SetWindowStyleFlag}\label{wxlistctrlsetwindowstyleflag}
\func{void}{SetWindowStyleFlag}{\param{long }{style}}
Sets the whole window style.
+
\membersection{wxListCtrl::SortItems}\label{wxlistctrlsortitems}
\func{bool}{SortItems}{\param{wxListCtrlCompare }{fnSortCallBack}, \param{long }{data}}
// Get the internal data structure
static wxListItemInternalData *wxGetInternalData(HWND hwnd, long itemId);
-static wxListItemInternalData *wxGetInternalData(wxListCtrl *ctl, long itemId);
+static wxListItemInternalData *wxGetInternalData(const wxListCtrl *ctl, long itemId);
static wxListItemAttr *wxGetInternalDataAttr(wxListCtrl *ctl, long itemId);
static void wxDeleteInternalData(wxListCtrl* ctl, long itemId);
m_imageListSmall = NULL;
m_imageListState = NULL;
m_ownsImageListNormal = m_ownsImageListSmall = m_ownsImageListState = FALSE;
- m_baseStyle = 0;
m_colCount = 0;
m_count = 0;
m_ignoreChangeMessages = FALSE;
const wxPoint& pos,
const wxSize& size,
long style,
- const wxValidator& wxVALIDATOR_PARAM(validator),
+ const wxValidator& validator,
const wxString& name)
{
-#if wxUSE_VALIDATORS
- SetValidator(validator);
-#endif // wxUSE_VALIDATORS
+ if ( !CreateControl(parent, id, pos, size, style, validator, name) )
+ return FALSE;
- SetName(name);
+ if ( !MSWCreateControl(WC_LISTVIEW, _T(""), pos, size) )
+ return FALSE;
- int x = pos.x;
- int y = pos.y;
- int width = size.x;
- int height = size.y;
+ // explicitly say that we want to use Unicode because otherwise we get ANSI
+ // versions of _some_ messages (notably LVN_GETDISPINFOA) in MSLU build
+#if wxUSE_UNICODE
+ ::SendMessage(GetHwnd(), LVM_SETUNICODEFORMAT, TRUE, 0);
+#endif
- m_windowStyle = style;
+ // for comctl32.dll v 4.70+ we want to have this attribute because it's
+ // prettier (and also because wxGTK does it like this)
+ if ( HasFlag(wxLC_REPORT) && wxTheApp->GetComCtl32Version() >= 470 )
+ {
+ ::SendMessage(GetHwnd(), LVM_SETEXTENDEDLISTVIEWSTYLE,
+ 0, LVS_EX_FULLROWSELECT);
+ }
- SetParent(parent);
+ // inherit foreground colour but our background should be the same as for
+ // listboxes and other such "container" windows and not inherited
+ SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW));
+ SetForegroundColour(GetParent()->GetForegroundColour());
- if (width <= 0)
- width = 100;
- if (height <= 0)
- height = 30;
- if (x < 0)
- x = 0;
- if (y < 0)
- y = 0;
+ return TRUE;
+}
- m_windowId = (id == -1) ? NewControlId() : id;
+WXDWORD wxListCtrl::MSWGetStyle(long style, WXDWORD *exstyle) const
+{
+ WXDWORD wstyle = wxControl::MSWGetStyle(style, exstyle);
- DWORD wstyle = WS_VISIBLE | WS_CHILD | WS_TABSTOP |
- LVS_SHAREIMAGELISTS | LVS_SHOWSELALWAYS;
+ wstyle |= LVS_SHAREIMAGELISTS | LVS_SHOWSELALWAYS;
- m_baseStyle = wstyle;
+#ifdef __WXDEBUG__
+ size_t nModes = 0;
- if ( !DoCreateControl(x, y, width, height) )
- return FALSE;
+ #define MAP_MODE_STYLE(wx, ms) \
+ if ( style & (wx) ) { wstyle |= (ms); nModes++; }
+#else // !__WXDEBUG__
+ #define MAP_MODE_STYLE(wx, ms) \
+ if ( style & (wx) ) wstyle |= (ms);
+#endif // __WXDEBUG__
- if (parent)
- parent->AddChild(this);
+ MAP_MODE_STYLE(wxLC_ICON, LVS_ICON)
+ MAP_MODE_STYLE(wxLC_SMALL_ICON, LVS_SMALLICON)
+ MAP_MODE_STYLE(wxLC_LIST, LVS_LIST)
+ MAP_MODE_STYLE(wxLC_REPORT, LVS_REPORT)
- return TRUE;
-}
+ wxASSERT_MSG( nModes == 1,
+ _T("wxListCtrl style should have exactly one mode bit set") );
-bool wxListCtrl::DoCreateControl(int x, int y, int w, int h)
-{
- DWORD wstyle = m_baseStyle;
+#undef MAP_MODE_STYLE
- WXDWORD exStyle = 0;
- WXDWORD standardStyle = MSWGetStyle(GetWindowStyle(), & exStyle) ;
+ if ( style & wxLC_ALIGN_LEFT )
+ wstyle |= LVS_ALIGNLEFT;
- long oldStyle = 0; // Dummy
- wstyle |= ConvertToMSWStyle(oldStyle, m_windowStyle);
- wstyle |= standardStyle;
+ if ( style & wxLC_ALIGN_TOP )
+ wstyle |= LVS_ALIGNTOP;
- // Create the ListView control.
- m_hWnd = (WXHWND)CreateWindowEx(exStyle,
- WC_LISTVIEW,
- wxEmptyString,
- wstyle,
- x, y, w, h,
- GetWinHwnd(GetParent()),
- (HMENU)m_windowId,
- wxGetInstance(),
- NULL);
+ if ( style & wxLC_AUTOARRANGE )
+ wstyle |= LVS_AUTOARRANGE;
- if ( !m_hWnd )
- {
- wxLogError(_("Can't create list control window, check that comctl32.dll is installed."));
+ if ( style & wxLC_NO_SORT_HEADER )
+ wstyle |= LVS_NOSORTHEADER;
- return FALSE;
- }
+ if ( style & wxLC_NO_HEADER )
+ wstyle |= LVS_NOCOLUMNHEADER;
- // explicitly say that we want to use Unicode because otherwise we get ANSI
- // versions of _some_ messages (notably LVN_GETDISPINFOA) in MSLU build
-#if wxUSE_UNICODE
- ::SendMessage(GetHwnd(), LVM_SETUNICODEFORMAT, TRUE, 0);
-#endif
+ if ( style & wxLC_EDIT_LABELS )
+ wstyle |= LVS_EDITLABELS;
- // for comctl32.dll v 4.70+ we want to have this attribute because it's
- // prettier (and also because wxGTK does it like this)
- if ( (wstyle & LVS_REPORT) && wxTheApp->GetComCtl32Version() >= 470 )
+ if ( style & wxLC_SINGLE_SEL )
+ wstyle |= LVS_SINGLESEL;
+
+ if ( style & wxLC_SORT_ASCENDING )
{
- ::SendMessage(GetHwnd(), LVM_SETEXTENDEDLISTVIEWSTYLE,
- 0, LVS_EX_FULLROWSELECT);
+ wstyle |= LVS_SORTASCENDING;
+
+ wxASSERT_MSG( !(style & wxLC_SORT_DESCENDING),
+ _T("can't sort in ascending and descending orders at once") );
}
+ else if ( style & wxLC_SORT_DESCENDING )
+ wstyle |= LVS_SORTDESCENDING;
- SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW));
- SetForegroundColour(GetParent()->GetForegroundColour());
+#if !( defined(__GNUWIN32__) && !wxCHECK_W32API_VERSION( 1, 0 ) )
+ if ( style & wxLC_VIRTUAL )
+ {
+ int ver = wxTheApp->GetComCtl32Version();
+ if ( ver < 470 )
+ {
+ wxLogWarning(_("Please install a newer version of comctl32.dll\n(at least version 4.70 is required but you have %d.%02d)\nor this program won't operate correctly."),
+ ver / 100, ver % 100);
+ }
- SubclassWin(m_hWnd);
+ wstyle |= LVS_OWNERDATA;
+ }
+#endif // ancient cygwin
- return TRUE;
+ return wstyle;
}
void wxListCtrl::UpdateStyle()
{
- if ( GetHWND() )
+ if ( GetHwnd() )
{
// The new window view style
- long dummy;
- DWORD dwStyleNew = ConvertToMSWStyle(dummy, m_windowStyle);
- dwStyleNew |= m_baseStyle;
+ DWORD dwStyleNew = MSWGetStyle(m_windowStyle, NULL);
// Get the current window style.
DWORD dwStyleOld = ::GetWindowLong(GetHwnd(), GWL_STYLE);
UpdateStyle();
}
-// Can be just a single style, or a bitlist
-long wxListCtrl::ConvertToMSWStyle(long& oldStyle, long style) const
-{
- long wstyle = 0;
- if ( style & wxLC_ICON )
- {
- if ( (oldStyle & LVS_TYPEMASK) == LVS_SMALLICON )
- oldStyle -= LVS_SMALLICON;
- if ( (oldStyle & LVS_TYPEMASK) == LVS_REPORT )
- oldStyle -= LVS_REPORT;
- if ( (oldStyle & LVS_TYPEMASK) == LVS_LIST )
- oldStyle -= LVS_LIST;
- wstyle |= LVS_ICON;
- }
-
- if ( style & wxLC_SMALL_ICON )
- {
- if ( (oldStyle & LVS_TYPEMASK) == LVS_ICON )
- oldStyle -= LVS_ICON;
- if ( (oldStyle & LVS_TYPEMASK) == LVS_REPORT )
- oldStyle -= LVS_REPORT;
- if ( (oldStyle & LVS_TYPEMASK) == LVS_LIST )
- oldStyle -= LVS_LIST;
- wstyle |= LVS_SMALLICON;
- }
-
- if ( style & wxLC_LIST )
- {
- if ( (oldStyle & LVS_TYPEMASK) == LVS_ICON )
- oldStyle -= LVS_ICON;
- if ( (oldStyle & LVS_TYPEMASK) == LVS_REPORT )
- oldStyle -= LVS_REPORT;
- if ( (oldStyle & LVS_TYPEMASK) == LVS_SMALLICON )
- oldStyle -= LVS_SMALLICON;
- wstyle |= LVS_LIST;
- }
-
- if ( style & wxLC_REPORT )
- {
- if ( (oldStyle & LVS_TYPEMASK) == LVS_ICON )
- oldStyle -= LVS_ICON;
- if ( (oldStyle & LVS_TYPEMASK) == LVS_LIST )
- oldStyle -= LVS_LIST;
- if ( (oldStyle & LVS_TYPEMASK) == LVS_SMALLICON )
- oldStyle -= LVS_SMALLICON;
-
- wstyle |= LVS_REPORT;
- }
-
- if ( style & wxLC_ALIGN_LEFT )
- {
- if ( oldStyle & LVS_ALIGNTOP )
- oldStyle -= LVS_ALIGNTOP;
- wstyle |= LVS_ALIGNLEFT;
- }
-
- if ( style & wxLC_ALIGN_TOP )
- {
- if ( oldStyle & LVS_ALIGNLEFT )
- oldStyle -= LVS_ALIGNLEFT;
- wstyle |= LVS_ALIGNTOP;
- }
-
- if ( style & wxLC_AUTOARRANGE )
- wstyle |= LVS_AUTOARRANGE;
-
- if ( style & wxLC_NO_SORT_HEADER )
- wstyle |= LVS_NOSORTHEADER;
-
- if ( style & wxLC_NO_HEADER )
- wstyle |= LVS_NOCOLUMNHEADER;
-
- if ( style & wxLC_EDIT_LABELS )
- wstyle |= LVS_EDITLABELS;
-
- if ( style & wxLC_SINGLE_SEL )
- wstyle |= LVS_SINGLESEL;
-
- if ( style & wxLC_SORT_ASCENDING )
- {
- if ( oldStyle & LVS_SORTDESCENDING )
- oldStyle -= LVS_SORTDESCENDING;
- wstyle |= LVS_SORTASCENDING;
- }
-
- if ( style & wxLC_SORT_DESCENDING )
- {
- if ( oldStyle & LVS_SORTASCENDING )
- oldStyle -= LVS_SORTASCENDING;
- wstyle |= LVS_SORTDESCENDING;
- }
-
-#if !( defined(__GNUWIN32__) && !wxCHECK_W32API_VERSION( 1, 0 ) )
- if ( style & wxLC_VIRTUAL )
- {
- int ver = wxTheApp->GetComCtl32Version();
- if ( ver < 470 )
- {
- wxLogWarning(_("Please install a newer version of comctl32.dll\n(at least version 4.70 is required but you have %d.%02d)\nor this program won't operate correctly."),
- ver / 100, ver % 100);
- }
-
- wstyle |= LVS_OWNERDATA;
- }
-#endif
-
- return wstyle;
-}
-
// ----------------------------------------------------------------------------
// accessors
// ----------------------------------------------------------------------------
wxColour wxListCtrl::GetItemTextColour( long item ) const
{
- wxListItem info;
- info.m_itemId = item;
- GetItem( info );
- return info.GetTextColour();
+ wxColour col;
+ wxListItemInternalData *data = wxGetInternalData(this, item);
+ if ( data && data->attr )
+ col = data->attr->GetTextColour();
+
+ return col;
}
void wxListCtrl::SetItemBackgroundColour( long item, const wxColour &col )
wxColour wxListCtrl::GetItemBackgroundColour( long item ) const
{
- wxListItem info;
- info.m_itemId = item;
- GetItem( info );
- return info.GetBackgroundColour();
+ wxColour col;
+ wxListItemInternalData *data = wxGetInternalData(this, item);
+ if ( data && data->attr )
+ col = data->attr->GetBackgroundColour();
+
+ return col;
}
// Gets the number of selected items in the list control
RefreshRect(rect);
}
+// ----------------------------------------------------------------------------
+// internal data stuff
+// ----------------------------------------------------------------------------
+
static wxListItemInternalData *wxGetInternalData(HWND hwnd, long itemId)
{
LV_ITEM it;
it.mask = LVIF_PARAM;
it.iItem = itemId;
- bool success = ListView_GetItem(hwnd, &it) != 0;
- if (success)
- return (wxListItemInternalData *) it.lParam;
- else
+ if ( !ListView_GetItem(hwnd, &it) )
return NULL;
+
+ return (wxListItemInternalData *) it.lParam;
};
-static wxListItemInternalData *wxGetInternalData(wxListCtrl *ctl, long itemId)
+static
+wxListItemInternalData *wxGetInternalData(const wxListCtrl *ctl, long itemId)
{
- return wxGetInternalData((HWND) ctl->GetHWND(), itemId);
+ return wxGetInternalData(GetHwndOf(ctl), itemId);
};
static wxListItemAttr *wxGetInternalDataAttr(wxListCtrl *ctl, long itemId)
{
wxListItemInternalData *data = wxGetInternalData(ctl, itemId);
- if (data)
- return data->attr;
- else
- return NULL;
+
+ return data ? data->attr : NULL;
};
static void wxDeleteInternalData(wxListCtrl* ctl, long itemId)
}
}
+// ----------------------------------------------------------------------------
+// wxWin <-> MSW items conversions
+// ----------------------------------------------------------------------------
+
static void wxConvertFromMSWListItem(HWND hwndListCtrl,
wxListItem& info,
LV_ITEM& lvItem)
projects / wxWidgets.git / commitdiff
