/////////////////////////////////////////////////////////////////////////////
-// Name: stattext.cpp
+// Name: src/motif/stattext.cpp
// Purpose: wxStaticText
// Author: Julian Smart
// Modified by:
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
-#pragma implementation "stattext.h"
-#endif
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
-#ifdef __VMS
-#define XtDisplay XTDISPLAY
-#endif
+#if wxUSE_STATTEXT
-#include "wx/app.h"
#include "wx/stattext.h"
-#include <stdio.h>
-
#ifdef __VMS__
#pragma message disable nosimpint
#endif
-#include <Xm/Frame.h>
#include <Xm/Label.h>
-#include <Xm/LabelG.h>
-#include <Xm/PushBG.h>
#ifdef __VMS__
#pragma message enable nosimpint
#endif
#include "wx/motif/private.h"
-IMPLEMENT_DYNAMIC_CLASS(wxStaticText, wxControl)
-
bool wxStaticText::Create(wxWindow *parent, wxWindowID id,
const wxString& label,
const wxPoint& pos,
long style,
const wxString& name)
{
- SetName(name);
- if (parent) parent->AddChild(this);
-
- m_backgroundColour = parent->GetBackgroundColour();
- m_foregroundColour = parent->GetForegroundColour();
-
- if ( id == -1 )
- m_windowId = (int)NewControlId();
- else
- m_windowId = id;
-
- m_windowStyle = style;
- m_font = parent->GetFont();
+ if( !CreateControl( parent, id, pos, size, style,
+ wxDefaultValidator, name ) )
+ return false;
+ m_labelWidget = (WXWidget) 0;
+ PreCreation();
-#if 0 // gcc 2.95 doesn't like this apparently
- char* label1 = (label.IsNull() ? "" : (char*) (const char*) label);
-#endif
-
Widget parentWidget = (Widget) parent->GetClientWidget();
- Widget borderWidget = NULL;
-
- // Decorate the label widget if a border style is specified.
- if (style & wxSIMPLE_BORDER)
- {
- borderWidget = XtVaCreateManagedWidget
- (
- "simpleBorder",
- xmFrameWidgetClass, parentWidget,
- XmNshadowType, XmSHADOW_ETCHED_IN,
- XmNshadowThickness, 1,
- NULL
- );
- } else if (style & wxSUNKEN_BORDER)
- {
- borderWidget = XtVaCreateManagedWidget
- (
- "sunkenBorder",
- xmFrameWidgetClass, parentWidget,
- XmNshadowType, XmSHADOW_IN,
- NULL
- );
- } else if (style & wxRAISED_BORDER)
- {
- borderWidget = XtVaCreateManagedWidget
- (
- "raisedBorder",
- xmFrameWidgetClass, parentWidget,
- XmNshadowType, XmSHADOW_OUT,
- NULL
- );
- }
-
-#if 0 // gcc 2.95 doesn't like this apparently
- // Use XmStringCreateLtoR(), since XmStringCreateSimple
- // doesn't obey separators.
-// XmString text = XmStringCreateSimple (label1);
- XmString text = XmStringCreateLtoR (label1, XmSTRING_DEFAULT_CHARSET);
-#endif // 0
-
- XmString text = XmStringCreateLtoR ((char *)(const char*)label, XmSTRING_DEFAULT_CHARSET);
-
- XmFontList fontList = (XmFontList) m_font.GetFontList(1.0, XtDisplay(parentWidget));
-
- m_labelWidget = XtVaCreateManagedWidget ((char*) (const char*) name,
- xmLabelWidgetClass,
- borderWidget ? borderWidget : parentWidget,
- XmNfontList, fontList,
- XmNlabelString, text,
- XmNalignment,
- ((style & wxALIGN_RIGHT) ? XmALIGNMENT_END :
- ((style & wxALIGN_CENTRE) ? XmALIGNMENT_CENTER :
- XmALIGNMENT_BEGINNING)),
- NULL);
-
- XmStringFree (text);
+ Widget borderWidget =
+ (Widget) wxCreateBorderWidget( (WXWidget)parentWidget, style );
+
+ m_labelWidget =
+ XtVaCreateManagedWidget (name.mb_str(),
+ xmLabelWidgetClass,
+ borderWidget ? borderWidget : parentWidget,
+ wxFont::GetFontTag(), m_font.GetFontTypeC(XtDisplay(parentWidget)),
+ XmNalignment, ((style & wxALIGN_RIGHT) ? XmALIGNMENT_END :
+ ((style & wxALIGN_CENTRE) ? XmALIGNMENT_CENTER :
+ XmALIGNMENT_BEGINNING)),
+ XmNrecomputeSize, ((style & wxST_NO_AUTORESIZE) ? TRUE : FALSE),
+ NULL);
m_mainWidget = borderWidget ? borderWidget : m_labelWidget;
- SetCanAddEventHandler(TRUE);
- AttachWidget (parent, m_mainWidget, (WXWidget) NULL, pos.x, pos.y, size.x, size.y);
+ SetLabel(label);
- ChangeBackgroundColour ();
+ wxSize best = GetBestSize();
+ if( size.x != -1 ) best.x = size.x;
+ if( size.y != -1 ) best.y = size.y;
- return TRUE;
-}
+ PostCreation();
+ AttachWidget (parent, m_mainWidget, (WXWidget) NULL,
+ pos.x, pos.y, best.x, best.y);
-void wxStaticText::ChangeFont(bool keepOriginalSize)
-{
- wxWindow::ChangeFont(keepOriginalSize);
+ return true;
}
-void wxStaticText::ChangeBackgroundColour()
+void wxStaticText::SetLabel(const wxString& label)
{
- wxWindow::ChangeBackgroundColour();
+ m_labelOrig = label; // save original label
+
+ // Motif does not support ellipsized labels natively
+ DoSetLabel(GetEllipsizedLabel());
}
-void wxStaticText::ChangeForegroundColour()
+// for wxST_ELLIPSIZE_* support:
+
+wxString wxStaticText::DoGetLabel() const
{
- wxWindow::ChangeForegroundColour();
+ XmString label = NULL;
+ XtVaGetValues((Widget)m_labelWidget, XmNlabelString, &label, NULL);
+
+ return wxXmStringToString(label);
}
-void wxStaticText::SetLabel(const wxString& label)
+void wxStaticText::DoSetLabel(const wxString& str)
{
- wxString buf(wxStripMenuCodes(label));
- wxXmString label_str(buf);
+ // build our own cleaned label
+ wxXmString label_str(RemoveMnemonics(str));
// This variable means we don't need so many casts later.
Widget widget = (Widget) m_labelWidget;
- if (GetWindowStyle() & wxST_NO_AUTORESIZE)
- {
- XtUnmanageChild(widget);
- Dimension width, height;
- XtVaGetValues(widget, XmNwidth, &width, XmNheight, &height, NULL);
-
XtVaSetValues(widget,
XmNlabelString, label_str(),
XmNlabelType, XmSTRING,
NULL);
- XtVaSetValues(widget,
- XmNwidth, width,
- XmNheight, height,
- NULL);
- XtManageChild(widget);
- }
- else
- {
- XtVaSetValues(widget,
- XmNlabelString, label_str(),
- XmNlabelType, XmSTRING,
- NULL);
- }
}
+/*
+ FIXME: UpdateLabel() should be called on size events to allow correct
+ dynamic ellipsizing of the label
+*/
+
+wxSize wxStaticText::DoGetBestSize() const
+{
+ int w, h;
+ GetTextExtent(GetLabelText(), &w, &h, NULL, NULL, NULL);
+
+ return wxSize(w, h);
+}
+
+#endif // wxUSE_STATTEXT
projects / wxWidgets.git / blobdiff