detect horizontal overflow in wxHtmlPrintout and warn the user about it

[wxWidgets.git] / src / palmos / radiobox.cpp

diff --git a/src/palmos/radiobox.cpp b/src/palmos/radiobox.cpp
index 606509e64920bb37bc5d7dd027cab7e464eecada..c14bc68425884d4a0eb723e6ec1c1fac3d1d6d1c 100644 (file)
--- a/src/palmos/radiobox.cpp
+++ b/src/palmos/radiobox.cpp
@@ -2,10 +2,10 @@
 // Name:        src/palmos/radiobox.cpp
 // Purpose:     wxRadioBox implementation
 // Author:      William Osborne - minimal working wxPalmOS port
 // Name:        src/palmos/radiobox.cpp
 // Purpose:     wxRadioBox implementation
 // Author:      William Osborne - minimal working wxPalmOS port

-// Modified by:
+// Modified by: Wlodzimierz ABX Skiba - native wxRadioBox implementation

 // Created:     10/13/04
 // RCS-ID:      $Id$
 // Created:     10/13/04
 // RCS-ID:      $Id$

-// Copyright:   (c) William Osborne
+// Copyright:   (c) William Osborne, Wlodzimierz Skiba

 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 


@@ -17,10 +17,6 @@
 // headers
 // ---------------------------------------------------------------------------
 
 // headers
 // ---------------------------------------------------------------------------
 

-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-    #pragma implementation "radiobox.h"
-#endif
-

 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 


@@ -30,16 +26,16 @@
 
 #if wxUSE_RADIOBOX
 
 
 #if wxUSE_RADIOBOX
 

+#include "wx/radiobox.h"
+

 #ifndef WX_PRECOMP
     #include "wx/bitmap.h"
     #include "wx/brush.h"
 #ifndef WX_PRECOMP
     #include "wx/bitmap.h"
     #include "wx/brush.h"

-    #include "wx/radiobox.h"

     #include "wx/settings.h"
     #include "wx/log.h"
     #include "wx/settings.h"
     #include "wx/log.h"

+    #include "wx/radiobut.h"

 #endif
 
 #endif
 

-#include "wx/palmos/private.h"
-

 #if wxUSE_TOOLTIPS
     #include "wx/tooltip.h"
 #endif // wxUSE_TOOLTIPS
 #if wxUSE_TOOLTIPS
     #include "wx/tooltip.h"
 #endif // wxUSE_TOOLTIPS


@@ -102,19 +98,6 @@ IMPLEMENT_DYNAMIC_CLASS(wxRadioBox, wxControl)
         item
 */
 
         item
 */
 

-#define RADIOBTN_PARENT_IS_RADIOBOX 0
-
-// ---------------------------------------------------------------------------
-// private functions
-// ---------------------------------------------------------------------------
-
-// ---------------------------------------------------------------------------
-// global vars
-// ---------------------------------------------------------------------------
-
-// the pointer to standard radio button wnd proc
-static WXFARPROC s_wndprocRadioBtn = (WXFARPROC)NULL;
-

 // ===========================================================================
 // implementation
 // ===========================================================================
 // ===========================================================================
 // implementation
 // ===========================================================================


@@ -123,41 +106,15 @@ static WXFARPROC s_wndprocRadioBtn = (WXFARPROC)NULL;
 // wxRadioBox
 // ---------------------------------------------------------------------------
 
 // wxRadioBox
 // ---------------------------------------------------------------------------
 

-int wxRadioBox::GetCount() const
-{
-    return 0;
-}
-
-int wxRadioBox::GetColumnCount() const
-{
-    return 0;
-}
-
-int wxRadioBox::GetRowCount() const
-{
-    return 0;
-}
-
-// returns the number of rows
-int wxRadioBox::GetNumVer() const
+void wxRadioBox::Init()

 {
 {

-    return 0;
+    m_pos = wxPoint(0,0);
+    m_size = wxSize(0,0);

 }
 
 }
 

-// returns the number of columns
-int wxRadioBox::GetNumHor() const
-{
-    return 0;
-}
-
-bool wxRadioBox::MSWCommand(WXUINT cmd, WXWORD id)
-{
-    return FALSE;
-}
-
-// Radio box item
-wxRadioBox::wxRadioBox()
+unsigned int wxRadioBox::GetCount() const

 {
 {

+    return m_radios.GetCount();

 }
 
 bool wxRadioBox::Create(wxWindow *parent,
 }
 
 bool wxRadioBox::Create(wxWindow *parent,


@@ -172,7 +129,64 @@ bool wxRadioBox::Create(wxWindow *parent,
                         const wxValidator& val,
                         const wxString& name)
 {
                         const wxValidator& val,
                         const wxString& name)
 {

-    return false;
+    // initialize members
+    SetMajorDim(majorDim == 0 ? n : majorDim, style);
+
+    if ( GetMajorDim() == 0 || n == 0 )
+        return false;
+
+    // subtype of the native palmOS radio: checkbox or push button?
+    const bool use_checkbox = style & wxRA_USE_CHECKBOX;
+    const bool use_cols = style & wxRA_SPECIFY_COLS;
+
+    // get default size and position for the initial placement
+    m_size = size;
+    m_pos = pos;
+    int minor = n / GetMajorDim();
+    if(n % GetMajorDim() > 0)
+        minor++;
+    if(m_size.x==wxDefaultCoord)
+        m_size.x=36*(use_cols?GetMajorDim():minor);
+    if(m_size.y==wxDefaultCoord)
+        m_size.y=12*(use_cols?minor:GetMajorDim());
+    if(m_pos.x==wxDefaultCoord)
+        m_pos.x=0;
+    if(m_pos.y==wxDefaultCoord)
+        m_pos.y=0;
+
+    m_label = title;
+
+    if(!wxControl::Create(parent, id, m_pos, m_size, style, val, name))
+        return false;
+
+    int i = 0;
+    for ( unsigned int j = 0; j < minor; j++ )
+    {
+        for ( unsigned int k = 0; k < GetMajorDim(); k++ )
+        {
+            if(i<n)
+            {
+                wxPoint start, end;
+                start.x = (use_cols ? (k*m_size.x)/GetMajorDim() : (j*m_size.x)/minor);
+                start.y = (use_cols ? (j*m_size.y)/minor : (k*m_size.y)/GetMajorDim());
+                end.x = (use_cols ? ((k+1)*m_size.x)/GetMajorDim() : ((j+1)*m_size.x)/minor);
+                end.y = (use_cols ? ((j+1)*m_size.y)/minor : ((k+1)*m_size.y)/GetMajorDim());
+                wxRadioButton* rb = new wxRadioButton();
+                rb->SetGroup( id );
+                rb->Create(
+                    this,
+                    wxID_ANY,
+                    choices[i],
+                    start,
+                    wxSize(end.x-start.x-1,end.y-start.y-1),
+                    ( n == 0 ? wxRB_GROUP : 0 ) |
+                    use_checkbox ? wxRB_USE_CHECKBOX : 0
+                );
+                m_radios.Put(i,rb);
+                i++;
+            }
+        }
+    }

 }
 
 bool wxRadioBox::Create(wxWindow *parent,
 }
 
 bool wxRadioBox::Create(wxWindow *parent,


@@ -186,15 +200,86 @@ bool wxRadioBox::Create(wxWindow *parent,
                         const wxValidator& val,
                         const wxString& name)
 {
                         const wxValidator& val,
                         const wxString& name)
 {

-    return false;
+    wxCArrayString chs(choices);
+
+    return Create( parent, id, title, pos, size, chs.GetCount(),
+                   chs.GetStrings(), majorDim, style, val, name );

 }
 
 wxRadioBox::~wxRadioBox()
 {
 }
 
 }
 
 wxRadioBox::~wxRadioBox()
 {
 }
 

-void wxRadioBox::SetString(int item, const wxString& label)
+wxRadioButton *wxRadioBox::GetRadioButton(int i) const
+{
+    return (wxRadioButton *)m_radios.Get(i);
+}
+
+void wxRadioBox::DoGetPosition( int *x, int *y ) const
+{
+    *x = m_pos.x;
+    *y = m_pos.y;
+}
+
+void wxRadioBox::DoGetSize( int *width, int *height ) const
+{
+    *width = m_size.x;
+    *height = m_size.y;
+}
+
+void wxRadioBox::DoMoveWindow(int x, int y, int width, int height)

 {
 {

+    wxRect oldRect = GetRect();
+
+    m_pos.x = x;
+    m_pos.y = y;
+    m_size.x = width;
+    m_size.y = height;
+
+    const bool use_cols = HasFlag(wxRA_SPECIFY_COLS);
+
+    const unsigned int n = GetCount();
+    unsigned int minor = n / GetMajorDim();
+    if(n % GetMajorDim() > 0)
+        minor++;
+
+    unsigned int i = 0;
+    for ( unsigned int j = 0; j < minor; j++ )
+    {
+        for ( unsigned int k = 0; k < GetMajorDim(); k++ )
+        {
+            if(i<n)
+            {
+                wxPoint start, end;
+                start.x = (use_cols ? (k*m_size.x)/GetMajorDim() : (j*m_size.x)/minor);
+                start.y = (use_cols ? (j*m_size.y)/minor : (k*m_size.y)/GetMajorDim());
+                end.x = (use_cols ? ((k+1)*m_size.x)/GetMajorDim() : ((j+1)*m_size.x)/minor);
+                end.y = (use_cols ? ((j+1)*m_size.y)/minor : ((k+1)*m_size.y)/GetMajorDim());
+                wxRadioButton* rb = GetRadioButton(i);
+                if(rb)
+                {
+                    rb->SetSize(start.x,start.y,end.x-start.x-1,end.y-start.y-1);
+                }
+                i++;
+            }
+        }
+    }
+
+    // refresh old and new area
+    GetParent()->RefreshRect(oldRect.Union(GetRect()));
+}
+
+// get the origin of the client area in the client coordinates
+wxPoint wxRadioBox::GetClientAreaOrigin() const
+{
+    return GetPosition();
+}
+
+void wxRadioBox::SetString(unsigned int item, const wxString& label)
+{
+    wxRadioButton *btn = GetRadioButton(item);
+    if(btn)
+        btn->SetLabel(label);

 }
 
 void wxRadioBox::SetSelection(int N)
 }
 
 void wxRadioBox::SetSelection(int N)


@@ -208,11 +293,12 @@ int wxRadioBox::GetSelection() const
 }
 
 // Find string for position
 }
 
 // Find string for position

-wxString wxRadioBox::GetString(int item) const
+wxString wxRadioBox::GetString(unsigned int item) const

 {
 {

-    wxString ret;
-
-    return ret;
+    wxRadioButton *btn = GetRadioButton(item);
+    if(btn)
+        return btn->GetLabel();
+    return wxEmptyString;

 }
 
 // ----------------------------------------------------------------------------
 }
 
 // ----------------------------------------------------------------------------


@@ -234,54 +320,71 @@ wxSize wxRadioBox::DoGetBestSize() const
     return wxSize(0,0);
 }
 
     return wxSize(0,0);
 }
 

-// Restored old code.
-void wxRadioBox::DoSetSize(int x, int y, int width, int height, int sizeFlags)
+void wxRadioBox::SetFocus()

 {
 }
 
 {
 }
 

-void wxRadioBox::GetSize(int *width, int *height) const
+// Enable all subcontrols
+bool wxRadioBox::Enable(bool enable)

 {
 {

+    for(unsigned int i=0; i<GetCount(); i++)
+        Enable(i, enable);
+    return true;

 }
 
 }
 

-void wxRadioBox::GetPosition(int *x, int *y) const
+// Enable a specific button
+bool wxRadioBox::Enable(unsigned int item, bool enable)

 {
 {

+    wxRadioButton *btn = GetRadioButton(item);
+    if(btn)
+        return btn->Enable(enable);
+    return false;

 }
 
 }
 

-void wxRadioBox::SetFocus()
+bool wxRadioBox::Show(bool show)

 {
 {

+    for(unsigned int i=0; i<GetCount(); i++)
+        Show(i, show);
+    return true;

 }
 
 }
 

-bool wxRadioBox::Show(bool show)
-{
+// Show a specific button
+bool wxRadioBox::Show(unsigned int item, bool show)
+{
+    wxRadioButton *btn = GetRadioButton(item);
+    if(btn)
+    {
+        bool ret = btn->Show(show);
+        RefreshRect(btn->GetRect());
+        return ret;
+    }

     return false;
 }
 
     return false;
 }
 

-// Enable a specific button
-void wxRadioBox::Enable(int item, bool enable)
+wxString wxRadioBox::GetLabel()

 {
 {

+    return m_label;

 }
 
 }
 

-// Enable all controls
-bool wxRadioBox::Enable(bool enable)
+void wxRadioBox::SetLabel(const wxString& label)

 {
 {

-    return false;
+    m_label = label;

 }
 
 }
 

-// Show a specific button
-void wxRadioBox::Show(int item, bool show)
+void wxRadioBox::Refresh(bool eraseBack, const wxRect *rect)

 {
 {

-}
+    wxRect area = GetRect();

 
 

-bool wxRadioBox::ContainsHWND(WXHWND hWnd) const
-{
-    return false;
-}
+    if(rect)
+    {
+        area.Offset(rect->GetPosition());
+        area.SetSize(rect->GetSize());
+    }

 
 

-void wxRadioBox::Command(wxCommandEvent & event)
-{
+    GetParent()->RefreshRect(area);

 }
 
 }
 

-void wxRadioBox::SubclassRadioButton(WXHWND hWndBtn)
+void wxRadioBox::Command(wxCommandEvent & event)

 {
 }
 
 {
 }
 


@@ -294,28 +397,4 @@ bool wxRadioBox::SetFont(const wxFont& font)
     return false;
 }
 
     return false;
 }
 

-// ----------------------------------------------------------------------------
-// our window proc
-// ----------------------------------------------------------------------------
-
-WXLRESULT wxRadioBox::MSWWindowProc(WXUINT nMsg, WXWPARAM wParam, WXLPARAM lParam)
-{
-    return 0;
-}
-
-WXHBRUSH wxRadioBox::OnCtlColor(WXHDC pDC, WXHWND WXUNUSED(pWnd), WXUINT WXUNUSED(nCtlColor),
-#if wxUSE_CTL3D
-                               WXUINT message,
-                               WXWPARAM wParam,
-                               WXLPARAM lParam
-#else
-                               WXUINT WXUNUSED(message),
-                               WXWPARAM WXUNUSED(wParam),
-                               WXLPARAM WXUNUSED(lParam)
-#endif
-    )
-{
-    return (WXHBRUSH)0;
-}
-

 #endif // wxUSE_RADIOBOX
 #endif // wxUSE_RADIOBOX