Rename wxWebHistoryItem to wxWebViewHistoryItem.

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

diff --git a/src/generic/grideditors.cpp b/src/generic/grideditors.cpp
index 997626c10e5863c90f7299edaac8b11b9d901278..ac90aa3310bdb867d4a8c501a68a744f4fcfe730 100644 (file)
--- a/src/generic/grideditors.cpp
+++ b/src/generic/grideditors.cpp
@@ -28,12 +28,12 @@
     #include "wx/textctrl.h"
     #include "wx/checkbox.h"
     #include "wx/combobox.h"
     #include "wx/textctrl.h"
     #include "wx/checkbox.h"
     #include "wx/combobox.h"

-    #include "wx/valtext.h"

     #include "wx/intl.h"
     #include "wx/math.h"
     #include "wx/listbox.h"
 #endif
 
     #include "wx/intl.h"
     #include "wx/math.h"
     #include "wx/listbox.h"
 #endif
 

+#include "wx/valnum.h"

 #include "wx/textfile.h"
 #include "wx/spinctrl.h"
 #include "wx/tokenzr.h"
 #include "wx/textfile.h"
 #include "wx/spinctrl.h"
 #include "wx/tokenzr.h"


@@ -70,13 +70,20 @@
 void wxGridCellEditorEvtHandler::OnKillFocus(wxFocusEvent& event)
 {
     // Don't disable the cell if we're just starting to edit it
 void wxGridCellEditorEvtHandler::OnKillFocus(wxFocusEvent& event)
 {
     // Don't disable the cell if we're just starting to edit it

-    if (m_inSetFocus)
+    if ( m_inSetFocus )
+    {
+        event.Skip();

         return;
         return;

+    }

 
     // accept changes
     m_grid->DisableCellEditControl();
 
 
     // accept changes
     m_grid->DisableCellEditControl();
 

-    event.Skip();
+    // notice that we must not skip the event here because the call above may
+    // delete the control which received the kill focus event in the first
+    // place and if we pretend not having processed the event, the search for a
+    // handler for it will continue using the now deleted object resulting in a
+    // crash

 }
 
 void wxGridCellEditorEvtHandler::OnKeyDown(wxKeyEvent& event)
 }
 
 void wxGridCellEditorEvtHandler::OnKeyDown(wxKeyEvent& event)


@@ -293,13 +300,13 @@ void wxGridCellEditor::Show(bool show, wxGridCellAttr *attr)
     else
     {
         // restore the standard colours fonts
     else
     {
         // restore the standard colours fonts

-        if ( m_colFgOld.Ok() )
+        if ( m_colFgOld.IsOk() )

         {
             m_control->SetForegroundColour(m_colFgOld);
             m_colFgOld = wxNullColour;
         }
 
         {
             m_control->SetForegroundColour(m_colFgOld);
             m_colFgOld = wxNullColour;
         }
 

-        if ( m_colBgOld.Ok() )
+        if ( m_colBgOld.IsOk() )

         {
             m_control->SetBackgroundColour(m_colBgOld);
             m_colBgOld = wxNullColour;
         {
             m_control->SetBackgroundColour(m_colBgOld);
             m_colBgOld = wxNullColour;


@@ -307,7 +314,7 @@ void wxGridCellEditor::Show(bool show, wxGridCellAttr *attr)
 
 // Workaround for GTK+1 font setting problem on some platforms
 #if !defined(__WXGTK__) || defined(__WXGTK20__)
 
 // Workaround for GTK+1 font setting problem on some platforms
 #if !defined(__WXGTK__) || defined(__WXGTK20__)

-        if ( m_fontOld.Ok() )
+        if ( m_fontOld.IsOk() )

         {
             m_control->SetFont(m_fontOld);
             m_fontOld = wxNullFont;
         {
             m_control->SetFont(m_fontOld);
             m_fontOld = wxNullFont;


@@ -331,13 +338,15 @@ void wxGridCellEditor::HandleReturn(wxKeyEvent& event)
 bool wxGridCellEditor::IsAcceptedKey(wxKeyEvent& event)
 {
     bool ctrl = event.ControlDown();
 bool wxGridCellEditor::IsAcceptedKey(wxKeyEvent& event)
 {
     bool ctrl = event.ControlDown();

-    bool alt  = event.AltDown();
+    bool alt;

 
 #ifdef __WXMAC__
     // On the Mac the Alt key is more like shift and is used for entry of
     // valid characters, so check for Ctrl and Meta instead.
     alt = event.MetaDown();
 
 #ifdef __WXMAC__
     // On the Mac the Alt key is more like shift and is used for entry of
     // valid characters, so check for Ctrl and Meta instead.
     alt = event.MetaDown();

-#endif
+#else // !__WXMAC__
+    alt = event.AltDown();
+#endif // __WXMAC__/!__WXMAC__

 
     // Assume it's not a valid char if ctrl or alt is down, but if both are
     // down then it may be because of an AltGr key combination, so let them
 
     // Assume it's not a valid char if ctrl or alt is down, but if both are
     // down then it may be because of an AltGr key combination, so let them


@@ -346,14 +355,10 @@ bool wxGridCellEditor::IsAcceptedKey(wxKeyEvent& event)
         return false;
 
 #if wxUSE_UNICODE
         return false;
 
 #if wxUSE_UNICODE

-    // if the unicode key code is not really a unicode character (it may
-    // be a function key or etc., the platforms appear to always give us a
-    // small value in this case) then fallback to the ASCII key code but
-    // don't do anything for function keys or etc.
-    if ( event.GetUnicodeKey() > 127 && event.GetKeyCode() > 127 )
+    if ( static_cast<int>(event.GetUnicodeKey()) == WXK_NONE )

         return false;
 #else
         return false;
 #else

-    if ( event.GetKeyCode() > 255 )
+    if ( event.GetKeyCode() > WXK_START )

         return false;
 #endif
 
         return false;
 #endif
 


@@ -392,7 +397,10 @@ void wxGridCellTextEditor::DoCreate(wxWindow* parent,
                                     wxEvtHandler* evtHandler,
                                     long style)
 {
                                     wxEvtHandler* evtHandler,
                                     long style)
 {

-    style |= wxTE_PROCESS_ENTER | wxTE_PROCESS_TAB | wxNO_BORDER;
+    // Use of wxTE_RICH2 is a strange hack to work around the bug #11681: a
+    // plain text control seems to lose its caret somehow when we hide it and
+    // show it again for a different cell.
+    style |= wxTE_PROCESS_ENTER | wxTE_PROCESS_TAB | wxNO_BORDER | wxTE_RICH2;

 
     m_control = new wxTextCtrl(parent, id, wxEmptyString,
                                wxDefaultPosition, wxDefaultSize,
 
     m_control = new wxTextCtrl(parent, id, wxEmptyString,
                                wxDefaultPosition, wxDefaultSize,


@@ -478,7 +486,10 @@ void wxGridCellTextEditor::DoBeginEdit(const wxString& startValue)
     Text()->SetFocus();
 }
 
     Text()->SetFocus();
 }
 

-bool wxGridCellTextEditor::EndEdit(const wxString& WXUNUSED(oldval),
+bool wxGridCellTextEditor::EndEdit(int WXUNUSED(row),
+                                   int WXUNUSED(col),
+                                   const wxGrid* WXUNUSED(grid),
+                                   const wxString& WXUNUSED(oldval),

                                    wxString *newval)
 {
     wxCHECK_MSG( m_control, false,
                                    wxString *newval)
 {
     wxCHECK_MSG( m_control, false,


@@ -517,7 +528,15 @@ void wxGridCellTextEditor::DoReset(const wxString& startValue)
 
 bool wxGridCellTextEditor::IsAcceptedKey(wxKeyEvent& event)
 {
 
 bool wxGridCellTextEditor::IsAcceptedKey(wxKeyEvent& event)
 {

-    return wxGridCellEditor::IsAcceptedKey(event);
+    switch ( event.GetKeyCode() )
+    {
+        case WXK_DELETE:
+        case WXK_BACK:
+            return true;
+
+        default:
+            return wxGridCellEditor::IsAcceptedKey(event);
+    }

 }
 
 void wxGridCellTextEditor::StartingKey(wxKeyEvent& event)
 }
 
 void wxGridCellTextEditor::StartingKey(wxKeyEvent& event)


@@ -528,35 +547,39 @@ void wxGridCellTextEditor::StartingKey(wxKeyEvent& event)
     // a valid character, so not a whole lot of testing needs to be done.
 
     wxTextCtrl* tc = Text();
     // a valid character, so not a whole lot of testing needs to be done.
 
     wxTextCtrl* tc = Text();

-    wxChar ch;
-    long pos;
+    int ch;
+
+    bool isPrintable;

 
 #if wxUSE_UNICODE
     ch = event.GetUnicodeKey();
 
 #if wxUSE_UNICODE
     ch = event.GetUnicodeKey();

-    if (ch <= 127)
-        ch = (wxChar)event.GetKeyCode();
-#else
-    ch = (wxChar)event.GetKeyCode();
-#endif
+    if ( ch != WXK_NONE )
+        isPrintable = true;
+    else
+#endif // wxUSE_UNICODE
+    {
+        ch = event.GetKeyCode();
+        isPrintable = ch >= WXK_SPACE && ch < WXK_START;
+    }

 
     switch (ch)
     {
         case WXK_DELETE:
 
     switch (ch)
     {
         case WXK_DELETE:

-            // delete the character at the cursor
-            pos = tc->GetInsertionPoint();
-            if (pos < tc->GetLastPosition())
-                tc->Remove(pos, pos + 1);
+            // Delete the initial character when starting to edit with DELETE.
+            tc->Remove(0, 1);

             break;
 
         case WXK_BACK:
             break;
 
         case WXK_BACK:

-            // delete the character before the cursor
-            pos = tc->GetInsertionPoint();
-            if (pos > 0)
+            // Delete the last character when starting to edit with BACKSPACE.
+            {
+                const long pos = tc->GetLastPosition();

                 tc->Remove(pos - 1, pos);
                 tc->Remove(pos - 1, pos);

+            }

             break;
 
         default:
             break;
 
         default:

-            tc->WriteText(ch);
+            if ( isPrintable )
+                tc->WriteText(static_cast<wxChar>(ch));

             break;
     }
 }
             break;
     }
 }


@@ -594,7 +617,7 @@ void wxGridCellTextEditor::SetParameters(const wxString& params)
         }
         else
         {
         }
         else
         {

-            wxLogDebug( _T("Invalid wxGridCellTextEditor parameter string '%s' ignored"), params.c_str() );
+            wxLogDebug( wxT("Invalid wxGridCellTextEditor parameter string '%s' ignored"), params.c_str() );

         }
     }
 }
         }
     }
 }


@@ -637,7 +660,7 @@ void wxGridCellNumberEditor::Create(wxWindow* parent,
         wxGridCellTextEditor::Create(parent, id, evtHandler);
 
 #if wxUSE_VALIDATORS
         wxGridCellTextEditor::Create(parent, id, evtHandler);
 
 #if wxUSE_VALIDATORS

-        Text()->SetValidator(wxTextValidator(wxFILTER_NUMERIC));
+        Text()->SetValidator(wxIntegerValidator<int>());

 #endif
     }
 }
 #endif
     }
 }


@@ -656,7 +679,7 @@ void wxGridCellNumberEditor::BeginEdit(int row, int col, wxGrid* grid)
         wxString sValue = table->GetValue(row, col);
         if (! sValue.ToLong(&m_value) && ! sValue.empty())
         {
         wxString sValue = table->GetValue(row, col);
         if (! sValue.ToLong(&m_value) && ! sValue.empty())
         {

-            wxFAIL_MSG( _T("this cell doesn't have numeric value") );
+            wxFAIL_MSG( wxT("this cell doesn't have numeric value") );

             return;
         }
     }
             return;
         }
     }


@@ -674,7 +697,10 @@ void wxGridCellNumberEditor::BeginEdit(int row, int col, wxGrid* grid)
     }
 }
 
     }
 }
 

-bool wxGridCellNumberEditor::EndEdit(const wxString& oldval, wxString *newval)
+bool wxGridCellNumberEditor::EndEdit(int WXUNUSED(row),
+                                     int WXUNUSED(col),
+                                     const wxGrid* WXUNUSED(grid),
+                                     const wxString& oldval, wxString *newval)

 {
     long value = 0;
     wxString text;
 {
     long value = 0;
     wxString text;


@@ -795,11 +821,11 @@ void wxGridCellNumberEditor::SetParameters(const wxString& params)
     else
     {
         long tmp;
     else
     {
         long tmp;

-        if ( params.BeforeFirst(_T(',')).ToLong(&tmp) )
+        if ( params.BeforeFirst(wxT(',')).ToLong(&tmp) )

         {
             m_min = (int)tmp;
 
         {
             m_min = (int)tmp;
 

-            if ( params.AfterFirst(_T(',')).ToLong(&tmp) )
+            if ( params.AfterFirst(wxT(',')).ToLong(&tmp) )

             {
                 m_max = (int)tmp;
 
             {
                 m_max = (int)tmp;
 


@@ -808,7 +834,7 @@ void wxGridCellNumberEditor::SetParameters(const wxString& params)
             }
         }
 
             }
         }
 

-        wxLogDebug(_T("Invalid wxGridCellNumberEditor parameter string '%s' ignored"), params.c_str());
+        wxLogDebug(wxT("Invalid wxGridCellNumberEditor parameter string '%s' ignored"), params.c_str());

     }
 }
 
     }
 }
 


@@ -849,7 +875,7 @@ void wxGridCellFloatEditor::Create(wxWindow* parent,
     wxGridCellTextEditor::Create(parent, id, evtHandler);
 
 #if wxUSE_VALIDATORS
     wxGridCellTextEditor::Create(parent, id, evtHandler);
 
 #if wxUSE_VALIDATORS

-    Text()->SetValidator(wxTextValidator(wxFILTER_NUMERIC));
+    Text()->SetValidator(wxFloatingPointValidator<double>(m_precision));

 #endif
 }
 
 #endif
 }
 


@@ -870,7 +896,7 @@ void wxGridCellFloatEditor::BeginEdit(int row, int col, wxGrid* grid)
         {
             if ( !value.ToDouble(&m_value) )
             {
         {
             if ( !value.ToDouble(&m_value) )
             {

-                wxFAIL_MSG( _T("this cell doesn't have float value") );
+                wxFAIL_MSG( wxT("this cell doesn't have float value") );

                 return;
             }
         }
                 return;
             }
         }


@@ -879,7 +905,10 @@ void wxGridCellFloatEditor::BeginEdit(int row, int col, wxGrid* grid)
     DoBeginEdit(GetString());
 }
 
     DoBeginEdit(GetString());
 }
 

-bool wxGridCellFloatEditor::EndEdit(const wxString& oldval, wxString *newval)
+bool wxGridCellFloatEditor::EndEdit(int WXUNUSED(row),
+                                    int WXUNUSED(col),
+                                    const wxGrid* WXUNUSED(grid),
+                                    const wxString& oldval, wxString *newval)

 {
     const wxString text(Text()->GetValue());
 
 {
     const wxString text(Text()->GetValue());
 


@@ -937,7 +966,7 @@ void wxGridCellFloatEditor::StartingKey(wxKeyEvent& event)
     bool is_decimal_point = ( strbuf ==
        wxLocale::GetInfo(wxLOCALE_DECIMAL_POINT, wxLOCALE_CAT_NUMBER) );
 #else
     bool is_decimal_point = ( strbuf ==
        wxLocale::GetInfo(wxLOCALE_DECIMAL_POINT, wxLOCALE_CAT_NUMBER) );
 #else

-    bool is_decimal_point = ( strbuf == _T(".") );
+    bool is_decimal_point = ( strbuf == wxT(".") );

 #endif
 
     if ( wxIsdigit(keycode) || keycode == '+' || keycode == '-'
 #endif
 
     if ( wxIsdigit(keycode) || keycode == '+' || keycode == '-'


@@ -963,11 +992,11 @@ void wxGridCellFloatEditor::SetParameters(const wxString& params)
     else
     {
         long tmp;
     else
     {
         long tmp;

-        if ( params.BeforeFirst(_T(',')).ToLong(&tmp) )
+        if ( params.BeforeFirst(wxT(',')).ToLong(&tmp) )

         {
             m_width = (int)tmp;
 
         {
             m_width = (int)tmp;
 

-            if ( params.AfterFirst(_T(',')).ToLong(&tmp) )
+            if ( params.AfterFirst(wxT(',')).ToLong(&tmp) )

             {
                 m_precision = (int)tmp;
 
             {
                 m_precision = (int)tmp;
 


@@ -976,7 +1005,7 @@ void wxGridCellFloatEditor::SetParameters(const wxString& params)
             }
         }
 
             }
         }
 

-        wxLogDebug(_T("Invalid wxGridCellFloatEditor parameter string '%s' ignored"), params.c_str());
+        wxLogDebug(wxT("Invalid wxGridCellFloatEditor parameter string '%s' ignored"), params.c_str());

     }
 }
 
     }
 }
 


@@ -986,21 +1015,21 @@ wxString wxGridCellFloatEditor::GetString() const
     if ( m_precision == -1 && m_width != -1)
     {
         // default precision
     if ( m_precision == -1 && m_width != -1)
     {
         // default precision

-        fmt.Printf(_T("%%%d.f"), m_width);
+        fmt.Printf(wxT("%%%d.f"), m_width);

     }
     else if ( m_precision != -1 && m_width == -1)
     {
         // default width
     }
     else if ( m_precision != -1 && m_width == -1)
     {
         // default width

-        fmt.Printf(_T("%%.%df"), m_precision);
+        fmt.Printf(wxT("%%.%df"), m_precision);

     }
     else if ( m_precision != -1 && m_width != -1 )
     {
     }
     else if ( m_precision != -1 && m_width != -1 )
     {

-        fmt.Printf(_T("%%%d.%df"), m_width, m_precision);
+        fmt.Printf(wxT("%%%d.%df"), m_width, m_precision);

     }
     else
     {
         // default width/precision
     }
     else
     {
         // default width/precision

-        fmt = _T("%f");
+        fmt = wxT("%f");

     }
 
     return wxString::Format(fmt, m_value);
     }
 
     return wxString::Format(fmt, m_value);


@@ -1011,18 +1040,13 @@ bool wxGridCellFloatEditor::IsAcceptedKey(wxKeyEvent& event)
     if ( wxGridCellEditor::IsAcceptedKey(event) )
     {
         const int keycode = event.GetKeyCode();
     if ( wxGridCellEditor::IsAcceptedKey(event) )
     {
         const int keycode = event.GetKeyCode();

-        if ( isascii(keycode) )
+        if ( wxIsascii(keycode) )

         {
         {

-            char tmpbuf[2];
-            tmpbuf[0] = (char) keycode;
-            tmpbuf[1] = '\0';
-            wxString strbuf(tmpbuf, *wxConvCurrent);
-

 #if wxUSE_INTL
             const wxString decimalPoint =
                 wxLocale::GetInfo(wxLOCALE_DECIMAL_POINT, wxLOCALE_CAT_NUMBER);
 #else
 #if wxUSE_INTL
             const wxString decimalPoint =
                 wxLocale::GetInfo(wxLOCALE_DECIMAL_POINT, wxLOCALE_CAT_NUMBER);
 #else

-            const wxString decimalPoint(_T('.'));
+            const wxString decimalPoint(wxT('.'));

 #endif
 
             // accept digits, 'e' as in '1e+6', also '-', '+', and '.'
 #endif
 
             // accept digits, 'e' as in '1e+6', also '-', '+', and '.'


@@ -1049,7 +1073,7 @@ bool wxGridCellFloatEditor::IsAcceptedKey(wxKeyEvent& event)
 // ----------------------------------------------------------------------------
 
 // the default values for GetValue()
 // ----------------------------------------------------------------------------
 
 // the default values for GetValue()

-wxString wxGridCellBoolEditor::ms_stringValues[2] = { _T(""), _T("1") };
+wxString wxGridCellBoolEditor::ms_stringValues[2] = { wxT(""), wxT("1") };

 
 void wxGridCellBoolEditor::Create(wxWindow* parent,
                                   wxWindowID id,
 
 void wxGridCellBoolEditor::Create(wxWindow* parent,
                                   wxWindowID id,


@@ -1167,7 +1191,7 @@ void wxGridCellBoolEditor::BeginEdit(int row, int col, wxGrid* grid)
             // because we'll still overwrite it with something different and
             // this risks to be very surprising for the user code, let them
             // know about it
             // because we'll still overwrite it with something different and
             // this risks to be very surprising for the user code, let them
             // know about it

-            wxFAIL_MSG( _T("invalid value for a cell with bool editor!") );
+            wxFAIL_MSG( wxT("invalid value for a cell with bool editor!") );

         }
     }
 
         }
     }
 


@@ -1175,7 +1199,10 @@ void wxGridCellBoolEditor::BeginEdit(int row, int col, wxGrid* grid)
     CBox()->SetFocus();
 }
 
     CBox()->SetFocus();
 }
 

-bool wxGridCellBoolEditor::EndEdit(const wxString& WXUNUSED(oldval),
+bool wxGridCellBoolEditor::EndEdit(int WXUNUSED(row),
+                                   int WXUNUSED(col),
+                                   const wxGrid* WXUNUSED(grid),
+                                   const wxString& WXUNUSED(oldval),

                                    wxString *newval)
 {
     bool value = CBox()->GetValue();
                                    wxString *newval)
 {
     bool value = CBox()->GetValue();


@@ -1363,7 +1390,10 @@ void wxGridCellChoiceEditor::BeginEdit(int row, int col, wxGrid* grid)
     }
 }
 
     }
 }
 

-bool wxGridCellChoiceEditor::EndEdit(const wxString& WXUNUSED(oldval),
+bool wxGridCellChoiceEditor::EndEdit(int WXUNUSED(row),
+                                     int WXUNUSED(col),
+                                     const wxGrid* WXUNUSED(grid),
+                                     const wxString& WXUNUSED(oldval),

                                      wxString *newval)
 {
     const wxString value = Combo()->GetValue();
                                      wxString *newval)
 {
     const wxString value = Combo()->GetValue();


@@ -1410,7 +1440,7 @@ void wxGridCellChoiceEditor::SetParameters(const wxString& params)
 
     m_choices.Empty();
 
 
     m_choices.Empty();
 

-    wxStringTokenizer tk(params, _T(','));
+    wxStringTokenizer tk(params, wxT(','));

     while ( tk.HasMoreTokens() )
     {
         m_choices.Add(tk.GetNextToken());
     while ( tk.HasMoreTokens() )
     {
         m_choices.Add(tk.GetNextToken());


@@ -1476,12 +1506,14 @@ void wxGridCellEnumEditor::BeginEdit(int row, int col, wxGrid* grid)
     }
 
     Combo()->SetSelection(m_index);
     }
 
     Combo()->SetSelection(m_index);

-    Combo()->SetInsertionPointEnd();

     Combo()->SetFocus();
 
 }
 
     Combo()->SetFocus();
 
 }
 

-bool wxGridCellEnumEditor::EndEdit(const wxString& WXUNUSED(oldval),
+bool wxGridCellEnumEditor::EndEdit(int WXUNUSED(row),
+                                   int WXUNUSED(col),
+                                   const wxGrid* WXUNUSED(grid),
+                                   const wxString& WXUNUSED(oldval),

                                    wxString *newval)
 {
     long idx = Combo()->GetSelection();
                                    wxString *newval)
 {
     long idx = Combo()->GetSelection();