cc7033c2f5
This allows to handle events from the info bar buttons in the derived classes using the event tables while if the base class used Connect(), the derived classes static event handlers would be never executed. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@62278 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
123 lines
3.8 KiB
C++
123 lines
3.8 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Name: wx/generic/infobar.h
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// Purpose: generic wxInfoBar class declaration
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// Author: Vadim Zeitlin
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// Created: 2009-07-28
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// RCS-ID: $Id: wxhead.h,v 1.11 2009-06-29 10:23:04 zeitlin Exp $
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// Copyright: (c) 2009 Vadim Zeitlin <vadim@wxwidgets.org>
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// Licence: wxWindows licence
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///////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_GENERIC_INFOBAR_H_
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#define _WX_GENERIC_INFOBAR_H_
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class WXDLLIMPEXP_FWD_CORE wxBitmapButton;
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class WXDLLIMPEXP_FWD_CORE wxStaticBitmap;
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class WXDLLIMPEXP_FWD_CORE wxStaticText;
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// ----------------------------------------------------------------------------
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// wxInfoBar
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// ----------------------------------------------------------------------------
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class WXDLLIMPEXP_ADV wxInfoBarGeneric : public wxInfoBarBase
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{
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public:
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// the usual ctors and Create() but remember that info bar is created
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// hidden
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wxInfoBarGeneric() { Init(); }
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wxInfoBarGeneric(wxWindow *parent, wxWindowID winid = wxID_ANY)
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{
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Init();
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Create(parent, winid);
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}
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bool Create(wxWindow *parent, wxWindowID winid = wxID_ANY);
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// implement base class methods
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// ----------------------------
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virtual void ShowMessage(const wxString& msg,
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int flags = wxICON_INFORMATION);
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virtual void AddButton(wxWindowID btnid, const wxString& label = wxString());
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virtual void RemoveButton(wxWindowID btnid);
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// methods specific to this version
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// --------------------------------
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// set the effect(s) to use when showing/hiding the bar, may be
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// wxSHOW_EFFECT_NONE to disable any effects entirely
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//
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// by default, slide to bottom/top is used when it's positioned on the top
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// of the window for showing/hiding it and top/bottom when it's positioned
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// at the bottom
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void SetShowHideEffects(wxShowEffect showEffect, wxShowEffect hideEffect)
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{
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m_showEffect = showEffect;
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m_hideEffect = hideEffect;
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}
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// get effect used when showing/hiding the window
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wxShowEffect GetShowEffect() const { return m_showEffect; }
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wxShowEffect GetHideEffect() const { return m_hideEffect; }
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// set the duration of animation used when showing/hiding the bar, in ms
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void SetEffectDuration(int duration) { m_effectDuration = duration; }
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// get the currently used effect animation duration
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int GetEffectDuration() const { return m_effectDuration; }
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// overridden base class methods
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// -----------------------------
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// setting the font of this window sets it for the text control inside it
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// (default font is a larger and bold version of the normal one)
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virtual bool SetFont(const wxFont& font);
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protected:
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// update the parent to take our new or changed size into account (notably
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// should be called when we're shown or hidden)
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void UpdateParent();
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private:
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// common part of all ctors
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void Init();
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// handler for the close button
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void OnButton(wxCommandEvent& event);
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// change the parent background colour to match that of our sibling
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void ChangeParentBackground();
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// restore the parent background changed by the above function
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void RestoreParentBackground();
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// show/hide the bar
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void DoShow();
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void DoHide();
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// different controls making up the bar
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wxStaticBitmap *m_icon;
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wxStaticText *m_text;
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wxBitmapButton *m_button;
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// the effects to use when showing/hiding and duration for them
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wxShowEffect m_showEffect,
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m_hideEffect;
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int m_effectDuration;
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// the original parent background colour, before we changed it
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wxColour m_origParentBgCol;
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DECLARE_EVENT_TABLE()
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wxDECLARE_NO_COPY_CLASS(wxInfoBarGeneric);
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};
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#endif // _WX_GENERIC_INFOBAR_H_
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