Initial check in of wxApplet code to CVS

[wxWidgets.git] / src / generic / sashwin.cpp

diff --git a/src/generic/sashwin.cpp b/src/generic/sashwin.cpp
index 9b9b7a11567f5d0612b0be147a3dc82ee76678d8..1b64276b8650a4bb50ae92ff8cd1b602fd4b24c1 100644 (file)
--- a/src/generic/sashwin.cpp
+++ b/src/generic/sashwin.cpp
@@ -26,9 +26,7 @@
 #include "wx/wx.h"
 #endif
 
 #include "wx/wx.h"
 #endif
 

-#if !wxUSE_SASH
-    #error "Thisfile requires wxUSE_SASH to be defined."
-#endif // wxUSE_SASH
+#if wxUSE_SASH

 
 #include <math.h>
 #include <stdlib.h>
 
 #include <math.h>
 #include <stdlib.h>


@@ -38,7 +36,8 @@
 #include "wx/sashwin.h"
 #include "wx/laywin.h"
 
 #include "wx/sashwin.h"
 #include "wx/laywin.h"
 

-#if !USE_SHARED_LIBRARY
+DEFINE_EVENT_TYPE(wxEVT_SASH_DRAGGED)
+

 IMPLEMENT_DYNAMIC_CLASS(wxSashWindow, wxWindow)
 IMPLEMENT_DYNAMIC_CLASS(wxSashEvent, wxCommandEvent)
 
 IMPLEMENT_DYNAMIC_CLASS(wxSashWindow, wxWindow)
 IMPLEMENT_DYNAMIC_CLASS(wxSashEvent, wxCommandEvent)
 


@@ -47,30 +46,20 @@ BEGIN_EVENT_TABLE(wxSashWindow, wxWindow)
     EVT_SIZE(wxSashWindow::OnSize)
     EVT_MOUSE_EVENTS(wxSashWindow::OnMouseEvent)
 END_EVENT_TABLE()
     EVT_SIZE(wxSashWindow::OnSize)
     EVT_MOUSE_EVENTS(wxSashWindow::OnMouseEvent)
 END_EVENT_TABLE()

-#endif

 
 

-wxSashWindow::wxSashWindow()
+bool wxSashWindow::Create(wxWindow *parent, wxWindowID id, const wxPoint& pos,
+    const wxSize& size, long style, const wxString& name)

 {
 {

-    m_draggingEdge = wxSASH_NONE;
-    m_dragMode = wxSASH_DRAG_NONE;
-    m_oldX = 0;
-    m_oldY = 0;
-    m_firstX = 0;
-    m_firstY = 0;
-    m_borderSize = 3 ;
-    m_extraBorderSize = 0;
-    m_sashCursorWE = NULL;
-    m_sashCursorNS = NULL;
+    return wxWindow::Create(parent, id, pos, size, style, name);
+}

 
 

-    m_minimumPaneSizeX = 0;
-    m_minimumPaneSizeY = 0;
-    m_maximumPaneSizeX = 10000;
-    m_maximumPaneSizeY = 10000;
+wxSashWindow::~wxSashWindow()
+{
+    delete m_sashCursorWE;
+    delete m_sashCursorNS;

 }
 
 }
 

-wxSashWindow::wxSashWindow(wxWindow *parent, wxWindowID id, const wxPoint& pos,
-    const wxSize& size, long style, const wxString& name)
-  :wxWindow(parent, id, pos, size, style, name)
+void wxSashWindow::Init()

 {
     m_draggingEdge = wxSASH_NONE;
     m_dragMode = wxSASH_DRAG_NONE;
 {
     m_draggingEdge = wxSASH_NONE;
     m_dragMode = wxSASH_DRAG_NONE;


@@ -86,17 +75,12 @@ wxSashWindow::wxSashWindow(wxWindow *parent, wxWindowID id, const wxPoint& pos,
     m_maximumPaneSizeY = 10000;
     m_sashCursorWE = new wxCursor(wxCURSOR_SIZEWE);
     m_sashCursorNS = new wxCursor(wxCURSOR_SIZENS);
     m_maximumPaneSizeY = 10000;
     m_sashCursorWE = new wxCursor(wxCURSOR_SIZEWE);
     m_sashCursorNS = new wxCursor(wxCURSOR_SIZENS);

+    m_mouseCaptured = FALSE;

 
     // Eventually, we'll respond to colour change messages
     InitColours();
 }
 
 
     // Eventually, we'll respond to colour change messages
     InitColours();
 }
 

-wxSashWindow::~wxSashWindow()
-{
-    delete m_sashCursorWE;
-    delete m_sashCursorNS;
-}
-

 void wxSashWindow::OnPaint(wxPaintEvent& WXUNUSED(event))
 {
     wxPaintDC dc(this);
 void wxSashWindow::OnPaint(wxPaintEvent& WXUNUSED(event))
 {
     wxPaintDC dc(this);


@@ -109,25 +93,27 @@ void wxSashWindow::OnPaint(wxPaintEvent& WXUNUSED(event))
 
 void wxSashWindow::OnMouseEvent(wxMouseEvent& event)
 {
 
 void wxSashWindow::OnMouseEvent(wxMouseEvent& event)
 {

-    long x, y;
-    event.Position(&x, &y);
+    wxCoord x, y;
+    event.GetPosition(&x, &y);

 
     wxSashEdgePosition sashHit = SashHitTest(x, y);
 
     // reset the cursor
 
     wxSashEdgePosition sashHit = SashHitTest(x, y);
 
     // reset the cursor

-#ifdef __WXMOTIF__
-    SetCursor(* wxSTANDARD_CURSOR);
+#if defined(__WXMOTIF__) || defined(__WXGTK__)
+    // Not necessary and in fact inhibits proper cursor setting (JACS 8/2000)
+    //SetCursor(* wxSTANDARD_CURSOR);

 #endif
 #ifdef __WXMSW__
 #endif
 #ifdef __WXMSW__

-    SetCursor(wxCursor());
+    SetCursor(wxNullCursor);

 #endif
 
     if (event.LeftDown())
     {
 #endif
 
     if (event.LeftDown())
     {

+        CaptureMouse();
+        m_mouseCaptured = TRUE;
+

         if ( sashHit != wxSASH_NONE )
         {
         if ( sashHit != wxSASH_NONE )
         {

-            CaptureMouse();
-

             // Required for X to specify that
             // that we wish to draw on top of all windows
             // - and we optimise by specifying the area
             // Required for X to specify that
             // that we wish to draw on top of all windows
             // - and we optimise by specifying the area


@@ -149,12 +135,24 @@ void wxSashWindow::OnMouseEvent(wxMouseEvent& event)
             m_draggingEdge = sashHit;
             m_firstX = x;
             m_firstY = y;
             m_draggingEdge = sashHit;
             m_firstX = x;
             m_firstY = y;

+
+            if ( (sashHit == wxSASH_LEFT) || (sashHit == wxSASH_RIGHT) )
+            {
+                SetCursor(*m_sashCursorWE);
+            }
+            else
+            {
+                SetCursor(*m_sashCursorNS);
+            }

         }
     }
     else if ( event.LeftUp() && m_dragMode == wxSASH_DRAG_LEFT_DOWN )
     {
         // Wasn't a proper drag
         }
     }
     else if ( event.LeftUp() && m_dragMode == wxSASH_DRAG_LEFT_DOWN )
     {
         // Wasn't a proper drag

-        ReleaseMouse();
+        if (m_mouseCaptured)
+            ReleaseMouse();
+        m_mouseCaptured = FALSE;
+

         wxScreenDC::EndDrawingOnTop();
         m_dragMode = wxSASH_DRAG_NONE;
         m_draggingEdge = wxSASH_NONE;
         wxScreenDC::EndDrawingOnTop();
         m_dragMode = wxSASH_DRAG_NONE;
         m_draggingEdge = wxSASH_NONE;


@@ -163,7 +161,10 @@ void wxSashWindow::OnMouseEvent(wxMouseEvent& event)
     {
         // We can stop dragging now and see what we've got.
         m_dragMode = wxSASH_DRAG_NONE;
     {
         // We can stop dragging now and see what we've got.
         m_dragMode = wxSASH_DRAG_NONE;

-        ReleaseMouse();
+        if (m_mouseCaptured)
+            ReleaseMouse();
+        m_mouseCaptured = FALSE;
+

         // Erase old tracker
         DrawSashTracker(m_draggingEdge, m_oldX, m_oldY);
 
         // Erase old tracker
         DrawSashTracker(m_draggingEdge, m_oldX, m_oldY);
 


@@ -281,6 +282,12 @@ void wxSashWindow::OnMouseEvent(wxMouseEvent& event)
         event.SetDragRect(dragRect);
         GetEventHandler()->ProcessEvent(event);
     }
         event.SetDragRect(dragRect);
         GetEventHandler()->ProcessEvent(event);
     }

+    else if ( event.LeftUp() )
+    {
+        if (m_mouseCaptured)
+           ReleaseMouse();
+        m_mouseCaptured = FALSE;
+    }

     else if (event.Moving() && !event.Dragging())
     {
         // Just change the cursor if required
     else if (event.Moving() && !event.Dragging())
     {
         // Just change the cursor if required


@@ -295,6 +302,10 @@ void wxSashWindow::OnMouseEvent(wxMouseEvent& event)
                 SetCursor(*m_sashCursorNS);
             }
         }
                 SetCursor(*m_sashCursorNS);
             }
         }

+        else
+        {
+            SetCursor(wxNullCursor);
+        }

     }
     else if ( event.Dragging() &&
               ((m_dragMode == wxSASH_DRAG_DRAGGING) ||
     }
     else if ( event.Dragging() &&
               ((m_dragMode == wxSASH_DRAG_DRAGGING) ||


@@ -402,7 +413,7 @@ void wxSashWindow::DrawBorders(wxDC& dc)
     wxPen lightShadowPen(m_lightShadowColour, 1, wxSOLID);
     wxPen hilightPen(m_hilightColour, 1, wxSOLID);
 
     wxPen lightShadowPen(m_lightShadowColour, 1, wxSOLID);
     wxPen hilightPen(m_hilightColour, 1, wxSOLID);
 

-    if ( GetWindowStyleFlag() & wxSP_3D )
+    if ( GetWindowStyleFlag() & wxSW_3DBORDER )

     {
         dc.SetPen(mediumShadowPen);
         dc.DrawLine(0, 0, w-1, 0);
     {
         dc.SetPen(mediumShadowPen);
         dc.DrawLine(0, 0, w-1, 0);


@@ -421,7 +432,7 @@ void wxSashWindow::DrawBorders(wxDC& dc)
         dc.DrawLine(w-2, 1, w-2, h-2); // Right hand side
         dc.DrawLine(1, h-2, w-1, h-2);     // Bottom
     }
         dc.DrawLine(w-2, 1, w-2, h-2); // Right hand side
         dc.DrawLine(1, h-2, w-1, h-2);     // Bottom
     }

-    else if ( GetWindowStyleFlag() & wxSP_BORDER )
+    else if ( GetWindowStyleFlag() & wxSW_BORDER )

     {
         dc.SetBrush(*wxTRANSPARENT_BRUSH);
         dc.SetPen(*wxBLACK_PEN);
     {
         dc.SetBrush(*wxTRANSPARENT_BRUSH);
         dc.SetPen(*wxBLACK_PEN);


@@ -467,20 +478,20 @@ void wxSashWindow::DrawSash(wxSashEdgePosition edge, wxDC& dc)
         dc.SetBrush(faceBrush);
         dc.DrawRectangle(sashPosition, 0, GetEdgeMargin(edge), h);
 
         dc.SetBrush(faceBrush);
         dc.DrawRectangle(sashPosition, 0, GetEdgeMargin(edge), h);
 

-        if (GetWindowStyleFlag() & wxSW_3D)
+        if (GetWindowStyleFlag() & wxSW_3DSASH)

         {
             if (edge == wxSASH_LEFT)
             {
         {
             if (edge == wxSASH_LEFT)
             {

-                // Draw a black line on the left to indicate that the
+                // Draw a dark grey line on the left to indicate that the

                 // sash is raised
                 // sash is raised

-                dc.SetPen(blackPen);
+                dc.SetPen(mediumShadowPen);

                 dc.DrawLine(GetEdgeMargin(edge), 0, GetEdgeMargin(edge), h);
             }
             else
             {
                 dc.DrawLine(GetEdgeMargin(edge), 0, GetEdgeMargin(edge), h);
             }
             else
             {

-                // Draw a white line on the right to indicate that the
+                // Draw a highlight line on the right to indicate that the

                 // sash is raised
                 // sash is raised

-                dc.SetPen(whitePen);
+                dc.SetPen(hilightPen);

                 dc.DrawLine(w - GetEdgeMargin(edge), 0, w - GetEdgeMargin(edge), h);
             }
         }
                 dc.DrawLine(w - GetEdgeMargin(edge), 0, w - GetEdgeMargin(edge), h);
             }
         }


@@ -497,21 +508,21 @@ void wxSashWindow::DrawSash(wxSashEdgePosition edge, wxDC& dc)
         dc.SetBrush(faceBrush);
         dc.DrawRectangle(0, sashPosition, w, GetEdgeMargin(edge));
 
         dc.SetBrush(faceBrush);
         dc.DrawRectangle(0, sashPosition, w, GetEdgeMargin(edge));
 

-        if (GetWindowStyleFlag() & wxSW_3D)
+        if (GetWindowStyleFlag() & wxSW_3DSASH)

         {
             if (edge == wxSASH_BOTTOM)
             {
         {
             if (edge == wxSASH_BOTTOM)
             {

-                // Draw a black line on the bottom to indicate that the
+                // Draw a highlight line on the bottom to indicate that the

                 // sash is raised
                 // sash is raised

-                dc.SetPen(blackPen);
+                dc.SetPen(hilightPen);

                 dc.DrawLine(0, h - GetEdgeMargin(edge), w, h - GetEdgeMargin(edge));
             }
             else
             {
                 dc.DrawLine(0, h - GetEdgeMargin(edge), w, h - GetEdgeMargin(edge));
             }
             else
             {

-                // Draw a white line on the top to indicate that the
+                // Draw a drak grey line on the top to indicate that the

                 // sash is raised
                 // sash is raised

-                dc.SetPen(whitePen);
-                dc.DrawLine(0, GetEdgeMargin(edge), w, GetEdgeMargin(edge));
+                dc.SetPen(mediumShadowPen);
+                dc.DrawLine(1, GetEdgeMargin(edge), w-1, GetEdgeMargin(edge));

             }
         }
     }
             }
         }
     }


@@ -647,7 +658,7 @@ void wxSashWindow::SizeWindows()
 void wxSashWindow::InitColours()
 {
     // Shadow colours
 void wxSashWindow::InitColours()
 {
     // Shadow colours

-#if defined(__WIN95__)
+#ifndef __WIN16__

     m_faceColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE);
     m_mediumShadowColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DSHADOW);
     m_darkShadowColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DDKSHADOW);
     m_faceColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE);
     m_mediumShadowColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DSHADOW);
     m_darkShadowColour = wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DDKSHADOW);


@@ -671,3 +682,4 @@ void wxSashWindow::SetSashVisible(wxSashEdgePosition edge, bool sash)
         m_sashes[edge].m_margin = 0;
 }
 
         m_sashes[edge].m_margin = 0;
 }
 

+#endif // wxUSE_SASH