Changed my mind and used FNSTRINGCAST instead

[wxWidgets.git] / src / motif / checkbox.cpp

diff --git a/src/motif/checkbox.cpp b/src/motif/checkbox.cpp
index 8755f5d5a42d7f7e99872b217c2380870998b9c4..4b582b16c7efc4766a9d7e535c1f9e34b53d5f07 100644 (file)
--- a/src/motif/checkbox.cpp
+++ b/src/motif/checkbox.cpp
@@ -14,6 +14,17 @@
 #endif
 
 #include "wx/checkbox.h"
+#include "wx/utils.h"
+
+#include <Xm/Label.h>
+#include <Xm/LabelG.h>
+#include <Xm/ToggleB.h>
+#include <Xm/ToggleBG.h>
+
+#include "wx/motif/private.h"
+
+void wxCheckBoxCallback (Widget w, XtPointer clientData,
+                         XtPointer ptr);
 
 #if !USE_SHARED_LIBRARY
 IMPLEMENT_DYNAMIC_CLASS(wxCheckBox, wxControl)
@@ -22,14 +33,17 @@ IMPLEMENT_DYNAMIC_CLASS(wxBitmapCheckBox, wxCheckBox)
 
 // Single check box item
 bool wxCheckBox::Create(wxWindow *parent, wxWindowID id, const wxString& label,
-           const wxPoint& pos,
-           const wxSize& size, long style,
-           const wxValidator& validator,
-           const wxString& name)
+                        const wxPoint& pos,
+                        const wxSize& size, long style,
+                        const wxValidator& validator,
+                        const wxString& name)
 {
     SetName(name);
     SetValidator(validator);
     m_windowStyle = style;
+    m_backgroundColour = parent->GetBackgroundColour();
+    m_foregroundColour = parent->GetForegroundColour();
+    m_font = parent->GetFont();
 
     if (parent) parent->AddChild(this);
 
@@ -38,30 +52,41 @@ bool wxCheckBox::Create(wxWindow *parent, wxWindowID id, const wxString& label,
     else
         m_windowId = id;
 
-    // TODO: create checkbox
+    char* label1 = (label.IsNull() ? "" : (char*) (const char*) label);
 
-    return FALSE;
-}
+    XmString text = XmStringCreateSimple (label1);
+    Widget parentWidget = (Widget) parent->GetClientWidget();
+    XmFontList fontList = (XmFontList) m_font.GetFontList(1.0, XtDisplay(parentWidget));
 
-void wxCheckBox::SetLabel(const wxString& label)
-{
-    // TODO
-}
+    m_mainWidget = (WXWidget) XtVaCreateManagedWidget ("toggle",
+        xmToggleButtonWidgetClass, parentWidget,
+        XmNfontList, fontList,
+        XmNlabelString, text,
+        NULL);
+    XmStringFree (text);
 
-void wxCheckBox::SetSize(int x, int y, int width, int height, int sizeFlags)
-{
-    // TODO
+    XtAddCallback ((Widget) m_mainWidget, XmNvalueChangedCallback, (XtCallbackProc) wxCheckBoxCallback,
+        (XtPointer) this);
+
+    XmToggleButtonSetState ((Widget) m_mainWidget, FALSE, TRUE);
+
+    SetCanAddEventHandler(TRUE);
+    AttachWidget (parent, m_mainWidget, (WXWidget) NULL, pos.x, pos.y, size.x, size.y);
+
+    ChangeBackgroundColour();
+    return TRUE;
 }
 
 void wxCheckBox::SetValue(bool val)
 {
-    // TODO
+    m_inSetValue = TRUE;
+    XmToggleButtonSetState ((Widget) m_mainWidget, (Boolean) val, TRUE);
+    m_inSetValue = FALSE;
 }
 
 bool wxCheckBox::GetValue() const
 {
-    // TODO
-    return FALSE;
+    return (XmToggleButtonGetState ((Widget) m_mainWidget) != 0);
 }
 
 void wxCheckBox::Command (wxCommandEvent & event)
@@ -72,10 +97,10 @@ void wxCheckBox::Command (wxCommandEvent & event)
 
 // Bitmap checkbox
 bool wxBitmapCheckBox::Create(wxWindow *parent, wxWindowID id, const wxBitmap *label,
-           const wxPoint& pos,
-           const wxSize& size, long style,
-           const wxValidator& validator,
-           const wxString& name)
+                              const wxPoint& pos,
+                              const wxSize& size, long style,
+                              const wxValidator& validator,
+                              const wxString& name)
 {
     SetName(name);
     SetValidator(validator);
@@ -93,12 +118,12 @@ bool wxBitmapCheckBox::Create(wxWindow *parent, wxWindowID id, const wxBitmap *l
     return FALSE;
 }
 
-void wxBitmapCheckBox::SetLabel(const wxBitmap *bitmap)
+void wxBitmapCheckBox::SetLabel(const wxBitmap& bitmap)
 {
     // TODO
 }
 
-void wxBitmapCheckBox::SetSize(int x, int y, int width, int height, int sizeFlags)
+void wxBitmapCheckBox::DoSetSize(int x, int y, int width, int height, int sizeFlags)
 {
     // TODO
 }
@@ -114,4 +139,48 @@ bool wxBitmapCheckBox::GetValue() const
     return FALSE;
 }
 
+void wxCheckBoxCallback (Widget w, XtPointer clientData,
+                         XtPointer ptr)
+{
+    wxCheckBox *item = (wxCheckBox *) clientData;
+
+    if (item->InSetValue())
+        return;
+
+    wxCommandEvent event (wxEVT_COMMAND_CHECKBOX_CLICKED, item->GetId());
+    event.SetInt((int) item->GetValue ());
+    event.SetEventObject(item);
+    item->ProcessCommand (event);
+}
+
+void wxCheckBox::ChangeFont(bool keepOriginalSize)
+{
+    wxWindow::ChangeFont(keepOriginalSize);
+}
 
+void wxCheckBox::ChangeBackgroundColour()
+{
+    wxComputeColours (XtDisplay((Widget) m_mainWidget), & m_backgroundColour,
+        (wxColour*) NULL);
+
+    XtVaSetValues ((Widget) m_mainWidget,
+        XmNbackground, g_itemColors[wxBACK_INDEX].pixel,
+        XmNtopShadowColor, g_itemColors[wxTOPS_INDEX].pixel,
+        XmNbottomShadowColor, g_itemColors[wxBOTS_INDEX].pixel,
+        XmNforeground, g_itemColors[wxFORE_INDEX].pixel,
+        NULL);
+
+    int selectPixel = wxBLACK->AllocColour(wxGetDisplay());
+
+    // Better to have the checkbox selection in black, or it's
+    // hard to determine what state it is in.
+    XtVaSetValues ((Widget) m_mainWidget,
+   //        XmNselectColor, g_itemColors[wxSELE_INDEX].pixel,
+           XmNselectColor, selectPixel,
+        NULL);
+}
+
+void wxCheckBox::ChangeForegroundColour()
+{
+    wxWindow::ChangeForegroundColour();
+}