0416c41834
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@40923 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
106 lines
3.9 KiB
C++
106 lines
3.9 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: control.h
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// Purpose:
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// Author: Robert Roebling
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// Id: $Id$
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// Copyright: (c) 1998 Robert Roebling, Julian Smart
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_GTK_CONTROL_H_
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#define _WX_GTK_CONTROL_H_
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typedef struct _GtkLabel GtkLabel;
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typedef struct _GtkFrame GtkFrame;
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//-----------------------------------------------------------------------------
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// wxControl
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//-----------------------------------------------------------------------------
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// C-linkage function pointer types for GetDefaultAttributesFromGTKWidget
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extern "C" {
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typedef GtkWidget* (*wxGtkWidgetNew_t)(void);
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typedef GtkWidget* (*wxGtkWidgetNewFromStr_t)(const gchar*);
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typedef GtkWidget* (*wxGtkWidgetNewFromAdj_t)(GtkAdjustment*);
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}
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class WXDLLIMPEXP_CORE wxControl : public wxControlBase
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{
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public:
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wxControl();
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wxControl(wxWindow *parent, wxWindowID id,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize, long style = 0,
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const wxValidator& validator = wxDefaultValidator,
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const wxString& name = wxControlNameStr)
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{
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Create(parent, id, pos, size, style, validator, name);
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}
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bool Create(wxWindow *parent, wxWindowID id,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize, long style = 0,
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const wxValidator& validator = wxDefaultValidator,
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const wxString& name = wxControlNameStr);
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virtual void SetLabel( const wxString &label );
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virtual wxString GetLabel() const;
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virtual wxVisualAttributes GetDefaultAttributes() const;
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virtual void OnInternalIdle();
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protected:
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virtual wxSize DoGetBestSize() const;
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void PostCreation(const wxSize& size);
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// sets the label to the given string and also sets it for the given widget
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void GTKSetLabelForLabel(GtkLabel *w, const wxString& label);
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// GtkFrame helpers
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GtkWidget* GTKCreateFrame(const wxString& label);
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void GTKSetLabelForFrame(GtkFrame *w, const wxString& label);
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void GTKFrameApplyWidgetStyle(GtkFrame* w, GtkRcStyle* rc);
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void GTKFrameSetMnemonicWidget(GtkFrame* w, GtkWidget* widget);
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// remove mnemonics ("&"s) from the label
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static wxString GTKRemoveMnemonics(const wxString& label);
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// converts wx label to GTK+ label, i.e. basically replace "&"s with "_"s
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//
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// for GTK+ 1 (which doesn't support mnemonics) this is the same as
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// GTKRemoveMnemonics()
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static wxString GTKConvertMnemonics(const wxString &label);
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// These are used by GetDefaultAttributes
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static wxVisualAttributes
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GetDefaultAttributesFromGTKWidget(GtkWidget* widget,
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bool useBase = false,
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int state = -1);
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static wxVisualAttributes
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GetDefaultAttributesFromGTKWidget(wxGtkWidgetNew_t,
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bool useBase = false,
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int state = -1);
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static wxVisualAttributes
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GetDefaultAttributesFromGTKWidget(wxGtkWidgetNewFromStr_t,
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bool useBase = false,
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int state = -1);
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static wxVisualAttributes
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GetDefaultAttributesFromGTKWidget(wxGtkWidgetNewFromAdj_t,
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bool useBase = false,
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int state = -1);
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// Widgets that use the style->base colour for the BG colour should
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// override this and return true.
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virtual bool UseGTKStyleBase() const { return false; }
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// this field contains the label in wx format, i.e. with "&" mnemonics
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wxString m_label;
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private:
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DECLARE_DYNAMIC_CLASS(wxControl)
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};
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#endif // _WX_GTK_CONTROL_H_
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