else
s = property->GetDisplayedString();
- tc->SetValue(s);
-}
+ tc->SetValue(s);
+ //
+ // Fix indentation, just in case (change in font boldness is one good
+ // reason).
+#if defined(__WXMSW__) && !defined(__WXWINCE__)
+ ::SendMessage(GetHwndOf(tc),
+ EM_SETMARGINS,
+ EC_LEFTMARGIN | EC_RIGHTMARGIN,
+ MAKELONG(0, 0));
+#endif
+}
// Provided so that, for example, ComboBox editor can use the same code
// (multiple inheritance would get way too messy).
wxPGEditor)
-// state argument: 0x01 = set if checked
-// 0x02 = set if rectangle should be bold
-static void DrawSimpleCheckBox( wxDC& dc, const wxRect& rect, int box_hei, int state, const wxColour& linecol )
+// Check box state flags
+enum
{
+ wxSCB_STATE_UNCHECKED = 0,
+ wxSCB_STATE_CHECKED = 1,
+ wxSCB_STATE_BOLD = 2,
+ wxSCB_STATE_UNSPECIFIED = 4
+};
+
+const int wxSCB_SETVALUE_CYCLE = 2;
+
+static void DrawSimpleCheckBox( wxDC& dc, const wxRect& rect, int box_hei,
+ int state, const wxColour& lineCol )
+{
// Box rectangle.
- wxRect r(rect.x+wxPG_XBEFORETEXT,rect.y+((rect.height-box_hei)/2),box_hei,box_hei);
+ wxRect r(rect.x+wxPG_XBEFORETEXT,rect.y+((rect.height-box_hei)/2),
+ box_hei,box_hei);
+ wxColour useCol = lineCol;
+
+ if ( state & wxSCB_STATE_UNSPECIFIED )
+ {
+ useCol = wxColour(220, 220, 220);
+ }
// Draw check mark first because it is likely to overdraw the
// surrounding rectangle.
- if ( state & 1 )
+ if ( state & wxSCB_STATE_CHECKED )
{
wxRect r2(r.x+wxPG_CHECKMARK_XADJ,
r.y+wxPG_CHECKMARK_YADJ,
// This would draw a simple cross check mark.
// dc.DrawLine(r.x,r.y,r.x+r.width-1,r.y+r.height-1);
// dc.DrawLine(r.x,r.y+r.height-1,r.x+r.width-1,r.y);
-
}
- if ( !(state & 2) )
+ if ( !(state & wxSCB_STATE_BOLD) )
{
// Pen for thin rectangle.
- dc.SetPen(linecol);
+ dc.SetPen(useCol);
}
else
{
// Pen for bold rectangle.
- wxPen linepen(linecol,2,wxSOLID);
+ wxPen linepen(useCol,2,wxSOLID);
linepen.SetJoin(wxJOIN_MITER); // This prevents round edges.
dc.SetPen(linepen);
r.x++;
SetFont( parent->GetFont() );
m_state = 0;
- wxPropertyGrid* pg = (wxPropertyGrid*) parent->GetParent();
- wxASSERT( pg->IsKindOf(CLASSINFO(wxPropertyGrid)) );
- m_boxHeight = pg->GetFontHeight();
- SetBackgroundStyle( wxBG_STYLE_COLOUR );
+ m_boxHeight = 12;
+
+ SetBackgroundStyle( wxBG_STYLE_CUSTOM );
}
virtual ~wxSimpleCheckBox();
- virtual bool ProcessEvent(wxEvent& event);
-
int m_state;
int m_boxHeight;
+private:
+ void OnPaint( wxPaintEvent& event );
+ void OnLeftClick( wxMouseEvent& event );
+ void OnKeyDown( wxKeyEvent& event );
+
+ void OnResize( wxSizeEvent& event )
+ {
+ Refresh();
+ event.Skip();
+ }
+
static wxBitmap* ms_doubleBuffer;
+ DECLARE_EVENT_TABLE()
};
+BEGIN_EVENT_TABLE(wxSimpleCheckBox, wxControl)
+ EVT_PAINT(wxSimpleCheckBox::OnPaint)
+ EVT_LEFT_DOWN(wxSimpleCheckBox::OnLeftClick)
+ EVT_LEFT_DCLICK(wxSimpleCheckBox::OnLeftClick)
+ EVT_KEY_DOWN(wxSimpleCheckBox::OnKeyDown)
+ EVT_SIZE(wxSimpleCheckBox::OnResize)
+END_EVENT_TABLE()
+
wxSimpleCheckBox::~wxSimpleCheckBox()
{
delete ms_doubleBuffer;
ms_doubleBuffer = NULL;
}
-
wxBitmap* wxSimpleCheckBox::ms_doubleBuffer = (wxBitmap*) NULL;
-// value = 2 means toggle (sorry, too lazy to do constants)
+void wxSimpleCheckBox::OnPaint( wxPaintEvent& WXUNUSED(event) )
+{
+ wxSize clientSize = GetClientSize();
+ wxAutoBufferedPaintDC dc(this);
+
+ dc.Clear();
+ wxRect rect(0,0,clientSize.x,clientSize.y);
+ rect.y += 1;
+ rect.width += 1;
+
+ wxColour bgcol = GetBackgroundColour();
+ dc.SetBrush( bgcol );
+ dc.SetPen( bgcol );
+ dc.DrawRectangle( rect );
+
+ wxColour txcol = GetForegroundColour();
+
+ int state = m_state;
+ if ( !(state & wxSCB_STATE_UNSPECIFIED) &&
+ m_font.GetWeight() == wxBOLD )
+ state |= wxSCB_STATE_BOLD;
+
+ DrawSimpleCheckBox(dc,rect,m_boxHeight,state,txcol);
+}
+
+void wxSimpleCheckBox::OnLeftClick( wxMouseEvent& event )
+{
+ if ( (event.m_x > (wxPG_XBEFORETEXT-2)) &&
+ (event.m_x <= (wxPG_XBEFORETEXT-2+m_boxHeight)) )
+ {
+ SetValue(wxSCB_SETVALUE_CYCLE);
+ }
+}
+
+void wxSimpleCheckBox::OnKeyDown( wxKeyEvent& event )
+{
+ if ( event.GetKeyCode() == WXK_SPACE )
+ {
+ SetValue(wxSCB_SETVALUE_CYCLE);
+ }
+}
+
void wxSimpleCheckBox::SetValue( int value )
{
- if ( value > 1 )
+ if ( value == wxSCB_SETVALUE_CYCLE )
{
- m_state++;
- if ( m_state > 1 ) m_state = 0;
+ if ( m_state & wxSCB_STATE_CHECKED )
+ m_state &= ~wxSCB_STATE_CHECKED;
+ else
+ m_state |= wxSCB_STATE_CHECKED;
}
else
{
propGrid->HandleCustomEditorEvent(evt);
}
-
-bool wxSimpleCheckBox::ProcessEvent(wxEvent& event)
-{
- wxPropertyGrid* propGrid = (wxPropertyGrid*) GetParent()->GetParent();
- wxASSERT( propGrid->IsKindOf(CLASSINFO(wxPropertyGrid)) );
-
- if ( ( (event.GetEventType() == wxEVT_LEFT_DOWN || event.GetEventType() == wxEVT_LEFT_DCLICK)
- && ((wxMouseEvent&)event).m_x > (wxPG_XBEFORETEXT-2)
- && ((wxMouseEvent&)event).m_x <= (wxPG_XBEFORETEXT-2+m_boxHeight) )
- )
- {
- SetValue(2);
- return true;
- }
- else if ( event.GetEventType() == wxEVT_PAINT )
- {
- wxSize clientSize = GetClientSize();
- wxPaintDC dc(this);
-
- /*
- // Buffered paint DC doesn't seem to do much good
- if ( !ms_doubleBuffer ||
- clientSize.x > ms_doubleBuffer->GetWidth() ||
- clientSize.y > ms_doubleBuffer->GetHeight() )
- {
- delete ms_doubleBuffer;
- ms_doubleBuffer = new wxBitmap(clientSize.x+25,clientSize.y+25);
- }
-
- wxBufferedPaintDC dc(this,*ms_doubleBuffer);
- */
-
- wxRect rect(0,0,clientSize.x,clientSize.y);
- //rect.x -= 1;
- rect.y += 1;
- rect.width += 1;
-
- m_boxHeight = propGrid->GetFontHeight();
-
- wxColour bgcol = GetBackgroundColour();
- dc.SetBrush( bgcol );
- dc.SetPen( bgcol );
- dc.DrawRectangle( rect );
-
- wxColour txcol = GetForegroundColour();
-
- int state = m_state;
- if ( m_font.GetWeight() == wxBOLD )
- state |= 2;
-
- DrawSimpleCheckBox(dc,rect,m_boxHeight,state,txcol);
-
- // If focused, indicate it somehow.
- /*
- if ( wxWindow::FindFocus() == this )
- {
- rect.x += 1;
- rect.width -= 1;
-
- wxPGDrawFocusRect(dc,rect);
- }
- */
-
- return true;
- }
- else if ( event.GetEventType() == wxEVT_SIZE ||
- event.GetEventType() == wxEVT_SET_FOCUS ||
- event.GetEventType() == wxEVT_KILL_FOCUS
- )
- {
- Refresh();
- }
- else if ( event.GetEventType() == wxEVT_KEY_DOWN )
- {
- wxKeyEvent& keyEv = (wxKeyEvent&) event;
-
- if ( keyEv.GetKeyCode() == WXK_SPACE )
- {
- SetValue(2);
- return true;
- }
- }
- return wxControl::ProcessEvent(event);
-}
-
-
wxPGWindowList wxPGCheckBoxEditor::CreateControls( wxPropertyGrid* propGrid,
wxPGProperty* property,
const wxPoint& pos,
wxSize sz = size;
sz.x = propGrid->GetFontHeight() + (wxPG_XBEFOREWIDGET*2) + 4;
- wxSimpleCheckBox* cb = new wxSimpleCheckBox(propGrid->GetPanel(),wxPG_SUBID1,pt,sz);
+ wxSimpleCheckBox* cb = new wxSimpleCheckBox(propGrid->GetPanel(),
+ wxPG_SUBID1, pt, sz);
cb->SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW));
- if ( property->GetChoiceSelection() > 0 &&
- !property->IsValueUnspecified() )
- cb->m_state = 1;
+ UpdateControl(property, cb);
- // If mouse cursor was on the item, toggle the value now.
- if ( propGrid->GetInternalFlags() & wxPG_FL_ACTIVATION_BY_CLICK )
+ if ( !property->IsValueUnspecified() )
{
- wxPoint pt = cb->ScreenToClient(::wxGetMousePosition());
- if ( pt.x <= (wxPG_XBEFORETEXT-2+cb->m_boxHeight) )
+ // If mouse cursor was on the item, toggle the value now.
+ if ( propGrid->GetInternalFlags() & wxPG_FL_ACTIVATION_BY_CLICK )
{
- cb->m_state++;
-
- if ( cb->m_state > 1 )
- cb->m_state = 0;
-
- // Makes sure wxPG_EVT_CHANGING etc. is sent for this initial click
- propGrid->ChangePropertyValue(property, wxPGVariant_Bool(cb->m_state));
+ wxPoint pt = cb->ScreenToClient(::wxGetMousePosition());
+ if ( pt.x <= (wxPG_XBEFORETEXT-2+cb->m_boxHeight) )
+ {
+ if ( cb->m_state & wxSCB_STATE_CHECKED )
+ cb->m_state &= ~wxSCB_STATE_CHECKED;
+ else
+ cb->m_state |= wxSCB_STATE_CHECKED;
+
+ // Makes sure wxPG_EVT_CHANGING etc. is sent for this initial
+ // click
+ propGrid->ChangePropertyValue(property,
+ wxPGVariant_Bool(cb->m_state));
+ }
}
}
return cb;
}
-/*
-class wxPGCheckBoxRenderer : public wxPGDefaultRenderer
+void wxPGCheckBoxEditor::DrawValue( wxDC& dc, const wxRect& rect,
+ wxPGProperty* property,
+ const wxString& WXUNUSED(text) ) const
{
-public:
+ int state = wxSCB_STATE_UNCHECKED;
+ wxColour rectCol = dc.GetTextForeground();
- virtual void Render( wxDC& dc, const wxRect& rect,
- const wxPropertyGrid* WXUNUSED(propertyGrid), wxPGProperty* property,
- int WXUNUSED(column), int WXUNUSED(item), int WXUNUSED(flags) ) const
+ if ( !property->IsValueUnspecified() )
{
- int state = 0;
- if ( !(property->GetFlags() & wxPG_PROP_UNSPECIFIED) )
- {
- state = ((wxPGProperty*)property)->GetChoiceInfo((wxPGChoiceInfo*)NULL);
- if ( dc.GetFont().GetWeight() == wxBOLD ) state |= 2;
- }
- DrawSimpleCheckBox(dc,rect,dc.GetCharHeight(),state,dc.GetTextForeground());
+ state = property->GetChoiceSelection();
+ if ( dc.GetFont().GetWeight() == wxBOLD )
+ state |= wxSCB_STATE_BOLD;
+ }
+ else
+ {
+ state |= wxSCB_STATE_UNSPECIFIED;
}
-protected:
-};
-
-wxPGCheckBoxRenderer g_wxPGCheckBoxRenderer;
-
-wxPGCellRenderer* wxPGCheckBoxEditor::GetCellRenderer() const
-{
- return &g_wxPGCheckBoxRenderer;
+ DrawSimpleCheckBox(dc, rect, dc.GetCharHeight(), state, rectCol);
}
-*/
-void wxPGCheckBoxEditor::DrawValue( wxDC& dc, const wxRect& rect, wxPGProperty* property, const wxString& WXUNUSED(text) ) const
+void wxPGCheckBoxEditor::UpdateControl( wxPGProperty* property,
+ wxWindow* ctrl ) const
{
- int state = 0;
+ wxSimpleCheckBox* cb = (wxSimpleCheckBox*) ctrl;
+ wxASSERT( cb );
+
if ( !property->IsValueUnspecified() )
- {
- state = property->GetChoiceSelection();
- if ( dc.GetFont().GetWeight() == wxBOLD ) state |= 2;
- }
- DrawSimpleCheckBox(dc,rect,dc.GetCharHeight(),state,dc.GetTextForeground());
-}
+ cb->m_state = property->GetChoiceSelection();
+ else
+ cb->m_state = wxSCB_STATE_UNSPECIFIED;
-void wxPGCheckBoxEditor::UpdateControl( wxPGProperty* property, wxWindow* ctrl ) const
-{
- wxASSERT( ctrl );
- ((wxSimpleCheckBox*)ctrl)->m_state = property->GetChoiceSelection();
- ctrl->Refresh();
-}
+ wxPropertyGrid* propGrid = property->GetGrid();
+ cb->m_boxHeight = propGrid->GetFontHeight();
+ cb->Refresh();
+}
bool wxPGCheckBoxEditor::OnEvent( wxPropertyGrid* WXUNUSED(propGrid), wxPGProperty* WXUNUSED(property),
wxWindow* WXUNUSED(ctrl), wxEvent& event ) const
projects / wxWidgets.git / blobdiff