X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/bf632eddcd6c187bbd3c5f1842959adba304f8b1..45e0dc94770d598a1cc84d83730d470dd1cfbcca:/src/generic/listctrl.cpp?ds=sidebyside

diff --git a/src/generic/listctrl.cpp b/src/generic/listctrl.cpp
index fb774618a0..76b34f650b 100644
--- a/src/generic/listctrl.cpp
+++ b/src/generic/listctrl.cpp
@@ -50,7 +50,7 @@
 #include "wx/imaglist.h"
 #include "wx/listctrl.h"
 
-#ifdef __WXGTK__
+#if defined(__WXGTK__)
     #include <gtk/gtk.h>
     #include "wx/gtk/win_gtk.h"
 #endif
@@ -827,7 +827,7 @@ protected:
 #ifdef __WXMAC__
         return *wxWHITE;
 #else
-        return wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DLIGHT);
+        return wxSystemSettings::GetColour(wxSYS_COLOUR_3DLIGHT);
 #endif
     }
 
@@ -1595,7 +1595,7 @@ bool wxListLineData::SetAttributes(wxDC *dc,
     wxColour colText;
     if ( highlighted )
     {
-        colText = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_HIGHLIGHTTEXT);
+        colText = wxSystemSettings::GetColour(wxSYS_COLOUR_HIGHLIGHTTEXT);
     }
     else
     {
@@ -1786,7 +1786,7 @@ wxListHeaderWindow::wxListHeaderWindow( wxWindow *win,
     m_owner = owner;
     m_resizeCursor = new wxCursor( wxCURSOR_SIZEWE );
 
-    SetBackgroundColour( wxSystemSettings::GetSystemColour( wxSYS_COLOUR_BTNFACE ) );
+    SetBackgroundColour( wxSystemSettings::GetColour( wxSYS_COLOUR_BTNFACE ) );
 }
 
 wxListHeaderWindow::~wxListHeaderWindow()
@@ -1796,7 +1796,7 @@ wxListHeaderWindow::~wxListHeaderWindow()
 
 void wxListHeaderWindow::DoDrawRect( wxDC *dc, int x, int y, int w, int h )
 {
-#ifdef __WXGTK__
+#if defined(__WXGTK__) && !defined(__WXUNIVERSAL__)
     GtkStateType state = m_parent->IsEnabled() ? GTK_STATE_NORMAL
                                                : GTK_STATE_INSENSITIVE;
 
@@ -1804,14 +1804,15 @@ void wxListHeaderWindow::DoDrawRect( wxDC *dc, int x, int y, int w, int h )
 
     gtk_paint_box (m_wxwindow->style, GTK_PIZZA(m_wxwindow)->bin_window,
                    state, GTK_SHADOW_OUT,
-                   (GdkRectangle*) NULL, m_wxwindow, "button",
+                   (GdkRectangle*) NULL, m_wxwindow,
+                   (char *)"button", // const_cast
                    x-1, y-1, w+2, h+2);
 #elif defined( __WXMAC__  )
     const int m_corner = 1;
 
     dc->SetBrush( *wxTRANSPARENT_BRUSH );
 
-    dc->SetPen( wxPen( wxSystemSettings::GetSystemColour( wxSYS_COLOUR_BTNSHADOW ) , 1 , wxSOLID ) );
+    dc->SetPen( wxPen( wxSystemSettings::GetColour( wxSYS_COLOUR_BTNSHADOW ) , 1 , wxSOLID ) );
     dc->DrawLine( x+w-m_corner+1, y, x+w, y+h );  // right (outer)
     dc->DrawRectangle( x, y+h, w+1, 1 );          // bottom (outer)
 
@@ -1835,7 +1836,7 @@ void wxListHeaderWindow::DoDrawRect( wxDC *dc, int x, int y, int w, int h )
     dc->DrawLine( x+w-m_corner+1, y, x+w, y+h );  // right (outer)
     dc->DrawRectangle( x, y+h, w+1, 1 );          // bottom (outer)
 
-    wxPen pen( wxSystemSettings::GetSystemColour( wxSYS_COLOUR_BTNSHADOW ), 1, wxSOLID );
+    wxPen pen( wxSystemSettings::GetColour( wxSYS_COLOUR_BTNSHADOW ), 1, wxSOLID );
 
     dc->SetPen( pen );
     dc->DrawLine( x+w-m_corner, y, x+w-1, y+h );  // right (inner)
@@ -1865,7 +1866,7 @@ void wxListHeaderWindow::AdjustDC(wxDC& dc)
 
 void wxListHeaderWindow::OnPaint( wxPaintEvent &WXUNUSED(event) )
 {
-#ifdef __WXGTK__
+#if defined(__WXGTK__)
     wxClientDC dc( this );
 #else
     wxPaintDC dc( this );
@@ -1949,9 +1950,9 @@ void wxListHeaderWindow::DrawCurrent()
 {
     int x1 = m_currentX;
     int y1 = 0;
-    ClientToScreen( &x1, &y1 );
+    m_owner->ClientToScreen( &x1, &y1 );
 
-    int x2 = m_currentX-1;
+    int x2 = m_currentX;
     int y2 = 0;
     m_owner->GetClientSize( NULL, &y2 );
     m_owner->ClientToScreen( &x2, &y2 );
@@ -2307,7 +2308,7 @@ wxListMainWindow::wxListMainWindow( wxWindow *parent,
 
     m_highlightBrush = new wxBrush
                            (
-                            wxSystemSettings::GetSystemColour
+                            wxSystemSettings::GetColour
                             (
                                 wxSYS_COLOUR_HIGHLIGHT
                             ),
@@ -2316,7 +2317,7 @@ wxListMainWindow::wxListMainWindow( wxWindow *parent,
 
     m_highlightUnfocusedBrush = new wxBrush
                                     (
-                                       wxSystemSettings::GetSystemColour
+                                       wxSystemSettings::GetColour
                                        (
                                            wxSYS_COLOUR_BTNSHADOW
                                        ),
@@ -2329,7 +2330,7 @@ wxListMainWindow::wxListMainWindow( wxWindow *parent,
     InitScrolling();
     SetScrollbars( m_xScroll, m_yScroll, 0, 0, 0, 0 );
 
-    SetBackgroundColour( wxSystemSettings::GetSystemColour( wxSYS_COLOUR_LISTBOX ) );
+    SetBackgroundColour( wxSystemSettings::GetColour( wxSYS_COLOUR_LISTBOX ) );
 }
 
 wxListMainWindow::~wxListMainWindow()
@@ -3972,7 +3973,20 @@ void wxListMainWindow::RecalculatePositions(bool noRefresh)
 
         for (int tries = 0; tries < 2; tries++)
         {
-            entireWidth = 0;
+            // We start with 4 for the border around all items
+            entireWidth = 4;
+                
+            if (tries == 1)
+            {
+                // Now we have decided that the items do not fit into the
+                // client area. Unfortunately, wxWindows sometimes thinks
+                // that it does fit and therefore NO horizontal scrollbar
+                // is inserted. This looks ugly, so we fudge here and make
+                // the calculated width bigger than was actually has been
+                // calculated. This ensures that wxScrolledWindows puts
+                // a scrollbar at the bottom of its client area.
+                entireWidth += SCROLL_UNIT_X;
+            }
             
             // Start at 2,2 so the text does not touch the border
             int x = 2;
@@ -3987,7 +4001,7 @@ void wxListMainWindow::RecalculatePositions(bool noRefresh)
                 currentlyVisibleLines++;
                 wxListLineData *line = GetLine(i);
                 line->CalculateSize( &dc, iconSpacing );
-                line->SetPosition( x, y, clientWidth, iconSpacing );  // why clientWidth (FIXME)
+                line->SetPosition( x, y, clientWidth, iconSpacing );  // Why clientWidth? (FIXME)
 
                 wxSize sizeLine = GetLineSize(i);
 
@@ -3998,7 +4012,7 @@ void wxListMainWindow::RecalculatePositions(bool noRefresh)
                 if (currentlyVisibleLines > m_linesPerPage)
                     m_linesPerPage = currentlyVisibleLines;
 
-                // assume that the size of the next one is the same... (FIXME)
+                // Assume that the size of the next one is the same... (FIXME)
                 if ( y + sizeLine.y >= clientHeight )
                 {
                     currentlyVisibleLines = 0;
@@ -4007,17 +4021,21 @@ void wxListMainWindow::RecalculatePositions(bool noRefresh)
                     entireWidth += maxWidth+6;
                     maxWidth = 0;
                 }
+                
+                // We have reached the last item.
                 if ( i == count - 1 )
                     entireWidth += maxWidth;
-                if ((tries == 0) && (entireWidth > clientWidth))
+                    
+                if ( (tries == 0) && (entireWidth+SCROLL_UNIT_X > clientWidth) )
                 {
-                    clientHeight -= 15; // guessed scrollbar height (FIXME)
+                    clientHeight -= 15; // We guess the scrollbar height. (FIXME)
                     m_linesPerPage = 0;
                     currentlyVisibleLines = 0;
                     break;
                 }
+                
                 if ( i == count - 1 )
-                    tries = 1;  // everything fits, no second try required
+                    tries = 1;  // Everything fits, no second try required.
             }
         }