// headers
// ---------------------------------------------------------------------------
-#if defined(__GNUG__) && !defined(__APPLE__)
- #pragma implementation "treelistctrl.h"
-#endif
-
// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"
// total width of the columns
int m_total_col_width;
+#if wxCHECK_VERSION_FULL(2, 7, 0, 1)
+ // which col header is currently highlighted with mouse-over
+ int m_hotTrackCol;
+ int XToCol(int x);
+ void RefreshColLabel(int col);
+#endif
+
public:
wxTreeListHeaderWindow();
m_isDragging = false;
m_dirty = false;
m_total_col_width = 0;
+ m_hotTrackCol = -1;
}
wxTreeListHeaderWindow::wxTreeListHeaderWindow()
dc->DrawRectangle( x, y+h, w+1, 1 ); // bottom (outer)
#if defined( __WXMAC__ )
- wxPen pen( wxColour( 0x88 , 0x88 , 0x88 ), 1, wxSOLID );
+ pen = wxPen( wxColour( 0x88 , 0x88 , 0x88 ), 1, wxSOLID );
#endif
dc->SetPen( pen );
dc->DrawLine( x+w-m_corner, y, x+w-1, y+h ); // right (inner)
PrepareDC( dc );
AdjustDC( dc );
- dc.SetFont( GetFont() );
+
+ int x = HEADER_OFFSET_X;
// width and height of the entire header window
int w, h;
m_owner->CalcUnscrolledPosition(w, 0, &w, NULL);
dc.SetBackgroundMode(wxTRANSPARENT);
+#if wxCHECK_VERSION_FULL(2, 7, 0, 1)
+ int numColumns = GetColumnCount();
+ for ( int i = 0; i < numColumns && x < w; i++ )
+ {
+ if (!IsColumnShown (i)) continue; // do next column if not shown
+
+ wxHeaderButtonParams params;
+
+ // TODO: columnInfo should have label colours...
+ params.m_labelColour = wxSystemSettings::GetColour( wxSYS_COLOUR_WINDOWTEXT );
+ params.m_labelFont = GetFont();
+
+ wxTreeListColumnInfo& column = GetColumn(i);
+ int wCol = column.GetWidth();
+ int flags = 0;
+ wxRect rect(x, 0, wCol, h);
+ x += wCol;
+
+ if ( i == m_hotTrackCol)
+ flags |= wxCONTROL_CURRENT;
+
+ params.m_labelText = column.GetText();
+ params.m_labelAlignment = column.GetAlignment();
+
+ int image = column.GetImage();
+ wxImageList* imageList = m_owner->GetImageList();
+ if ((image != -1) && imageList)
+ params.m_labelBitmap = imageList->GetBitmap(image);
+
+ wxRendererNative::Get().DrawHeaderButton(this, dc, rect, flags,
+ wxHDR_SORT_ICON_NONE, ¶ms);
+ }
+
+ if (x < w) {
+ wxRect rect(x, 0, w-x, h);
+ wxRendererNative::Get().DrawHeaderButton(this, dc, rect);
+ }
+
+#else // not 2.7.0.1+
+
+ dc.SetFont( GetFont() );
+
// do *not* use the listctrl colour for headers - one day we will have a
// function to set it separately
//dc.SetTextForeground( *wxBLACK );
dc.SetTextForeground (wxSystemSettings::GetColour( wxSYS_COLOUR_WINDOWTEXT ));
#endif
- int x = HEADER_OFFSET_X;
-
int numColumns = GetColumnCount();
for ( int i = 0; i < numColumns && x < w; i++ )
{
- if (!IsColumnShown (i)) continue; // do next colume if not shown
+ if (!IsColumnShown (i)) continue; // do next column if not shown
wxTreeListColumnInfo& column = GetColumn(i);
int wCol = column.GetWidth();
wxRendererNative::GetDefault().DrawHeaderButton (this, dc, rect);
#endif
}
-
+#endif // 2.7.0.1
}
void wxTreeListHeaderWindow::DrawCurrent()
dc.SetBrush (wxNullBrush);
}
+#if wxCHECK_VERSION_FULL(2, 7, 0, 1)
+int wxTreeListHeaderWindow::XToCol(int x)
+{
+ int colLeft = 0;
+ int numColumns = GetColumnCount();
+ for ( int col = 0; col < numColumns; col++ )
+ {
+ if (!IsColumnShown(col)) continue;
+ wxTreeListColumnInfo& column = GetColumn(col);
+
+ if ( x < (colLeft + column.GetWidth()) )
+ return col;
+
+ colLeft += column.GetWidth();
+ }
+ return -1;
+}
+
+
+void wxTreeListHeaderWindow::RefreshColLabel(int col)
+{
+ if ( col > GetColumnCount() )
+ return;
+
+ int x = 0;
+ int width = 0;
+ int idx = 0;
+ do {
+ if (!IsColumnShown(idx)) continue;
+ wxTreeListColumnInfo& column = GetColumn(idx);
+ x += width;
+ width = column.GetWidth();
+ } while (++idx <= col);
+
+ m_owner->CalcScrolledPosition(x, 0, &x, NULL);
+ RefreshRect(wxRect(x, 0, width, GetSize().GetHeight()));
+}
+#endif
+
+
void wxTreeListHeaderWindow::OnMouse (wxMouseEvent &event) {
// we want to work with logical coords
m_owner->CalcUnscrolledPosition(event.GetX(), 0, &x, NULL);
int y = event.GetY();
+#if wxCHECK_VERSION_FULL(2, 7, 0, 1)
+ if ( event.Moving() )
+ {
+ int col = XToCol(x);
+ if ( col != m_hotTrackCol )
+ {
+ // Refresh the col header so it will be painted with hot tracking
+ // (if supported by the native renderer.)
+ RefreshColLabel(col);
+
+ // Also refresh the old hot header
+ if ( m_hotTrackCol >= 0 )
+ RefreshColLabel(m_hotTrackCol);
+
+ m_hotTrackCol = col;
+ }
+ }
+
+ if ( event.Leaving() && m_hotTrackCol >= 0 )
+ {
+ // Leaving the window so clear any hot tracking indicator that may be present
+ RefreshColLabel(m_hotTrackCol);
+ m_hotTrackCol = -1;
+ }
+#endif
+
if (m_isDragging) {
SendListEvent (wxEVT_COMMAND_LIST_COL_DRAGGING, event.GetPosition());
const wxString& name) {
#ifdef __WXMAC__
- if (style & wxTR_HAS_BUTTONS) style |= wxTR_MAC_BUTTONS;
- if (style & wxTR_HAS_BUTTONS) style &= ~wxTR_HAS_BUTTONS;
style &= ~wxTR_LINES_AT_ROOT;
style |= wxTR_NO_LINES;
}
void wxTreeListMainWindow::SelectAll() {
- wxCHECK_RET (HasFlag(wxTR_MULTIPLE), _T("invalid tree style"));
+ wxCHECK_RET (HasFlag(wxTR_MULTIPLE), _T("invalid tree style, must have wxTR_MULTIPLE style to select all items"));
// send event to user code
wxTreeEvent event (wxEVT_COMMAND_TREE_SEL_CHANGING, m_owner->GetId());
wxTreeItemId root = GetRootItem();
wxTreeListItem *first = (wxTreeListItem *)GetFirstChild (root, cookie).m_pItem;
wxTreeListItem *last = (wxTreeListItem *)GetLastChild (root, cookie).m_pItem;
+ if (!first || !last) return;
if (!TagAllChildrenUntilLast (first, last)) {
TagNextChildren (first, last);
}
#else
nevent.SetItem (item); // the item the drag is ended
#endif
+ nevent.SetPoint (p);
nevent.Veto(); // dragging must be explicit allowed!
m_owner->GetEventHandler()->ProcessEvent (nevent);
void wxTreeListCtrl::CalculateAndSetHeaderHeight()
{
if (m_header_win) {
-
+ int h;
+#if wxCHECK_VERSION_FULL(2, 7, 0, 1)
+ h = wxRendererNative::Get().GetHeaderButtonHeight(m_header_win);
+#else
// we use 'g' to get the descent, too
- int w, h, d;
+ int w, d;
m_header_win->GetTextExtent(_T("Hg"), &w, &h, &d);
h += d + 2 * HEADER_OFFSET_Y + EXTRA_HEIGHT;
-
+#endif
// only update if changed
if (h != m_headerHeight) {
m_headerHeight = h;
wxTreeItemId wxTreeListCtrl::HitTest(const wxPoint& pos, int& flags, int& column)
{
- wxPoint p = m_main_win->ScreenToClient (ClientToScreen (pos));
- return m_main_win->HitTest (p, flags, column);
+ return m_main_win->HitTest (pos, flags, column);
}
bool wxTreeListCtrl::GetBoundingRect(const wxTreeItemId& item, wxRect& rect,
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