+#ifndef WX_PRECOMP
+ #include "wx/log.h"
+ #include "wx/settings.h"
+#endif
+
+#include "wx/fontutil.h"
+#include "wx/utils.h"
+#include "wx/sysopt.h"
+
+#include <gtk/gtk.h>
+#include "wx/gtk/private.h"
+#include "wx/gtk/private/mnemonics.h"
+
+// ============================================================================
+// wxControl implementation
+// ============================================================================
+
+// ----------------------------------------------------------------------------
+// wxControl creation
+// ----------------------------------------------------------------------------
+
+IMPLEMENT_DYNAMIC_CLASS(wxControl, wxWindow)
+
+wxControl::wxControl()
+{
+}
+
+bool wxControl::Create( wxWindow *parent,
+ wxWindowID id,
+ const wxPoint &pos,
+ const wxSize &size,
+ long style,
+ const wxValidator& validator,
+ const wxString &name )
+{
+ bool ret = wxWindow::Create(parent, id, pos, size, style, name);
+
+#if wxUSE_VALIDATORS
+ SetValidator(validator);
+#endif
+
+ return ret;
+}
+
+#ifdef __WXGTK3__
+bool wxControl::SetFont(const wxFont& font)
+{
+ const bool changed = base_type::SetFont(font);
+ if (changed && !gtk_widget_get_realized(m_widget))
+ {
+ // GTK defers sending "style-updated" until widget is realized, but
+ // GetBestSize() won't compute correct result until the signal is sent,
+ // so we have to do it now
+ g_signal_emit_by_name(m_widget, "style-updated");
+ }
+ return changed;
+}
+#endif
+
+wxSize wxControl::DoGetBestSize() const
+{
+ // Do not return any arbitrary default value...
+ wxASSERT_MSG( m_widget, wxT("DoGetBestSize called before creation") );
+
+ wxSize best;
+ if (m_wxwindow)
+ {
+ // this is not a native control, size_request is likely to be (0,0)
+ best = wxControlBase::DoGetBestSize();
+ }
+ else
+ {
+ best = GTKGetPreferredSize(m_widget);
+ }
+
+ return best;
+}
+
+void wxControl::PostCreation(const wxSize& size)
+{
+ wxWindow::PostCreation();
+
+#ifndef __WXGTK3__
+ // NB: GetBestSize needs to know the style, otherwise it will assume
+ // default font and if the user uses a different font, determined
+ // best size will be different (typically, smaller) than the desired
+ // size. This call ensure that a style is available at the time
+ // GetBestSize is called.
+ gtk_widget_ensure_style(m_widget);
+#endif
+
+ SetInitialSize(size);
+}
+
+// ----------------------------------------------------------------------------
+// Work around a GTK+ bug whereby button is insensitive after being
+// enabled
+// ----------------------------------------------------------------------------
+
+// Fix sensitivity due to bug in GTK+ < 2.14
+void wxControl::GTKFixSensitivity(bool WXUNUSED_IN_GTK3(onlyIfUnderMouse))
+{
+#ifndef __WXGTK3__
+ if (gtk_check_version(2,14,0)
+#if wxUSE_SYSTEM_OPTIONS
+ && (wxSystemOptions::GetOptionInt(wxT("gtk.control.disable-sensitivity-fix")) != 1)
+#endif
+ )
+ {
+ if (!onlyIfUnderMouse || GetScreenRect().Contains(wxGetMousePosition()))
+ {
+ Hide();
+ Show();
+ }
+ }
+#endif
+}
+
+// ----------------------------------------------------------------------------
+// wxControl dealing with labels
+// ----------------------------------------------------------------------------
+
+void wxControl::GTKSetLabelForLabel(GtkLabel *w, const wxString& label)
+{
+ const wxString labelGTK = GTKConvertMnemonics(label);
+ gtk_label_set_text_with_mnemonic(w, wxGTK_CONV(labelGTK));
+}
+
+#if wxUSE_MARKUP
+
+void wxControl::GTKSetLabelWithMarkupForLabel(GtkLabel *w, const wxString& label)
+{
+ const wxString labelGTK = GTKConvertMnemonicsWithMarkup(label);
+ gtk_label_set_markup_with_mnemonic(w, wxGTK_CONV(labelGTK));
+}
+
+#endif // wxUSE_MARKUP
projects / wxWidgets.git / blobdiff