03647350fc
This commit is huge but there are no non-white-space changes in it. Some files containing third-party sources (src/msw/wince/time.cpp, src/x11/pango*.cpp) were left unchanged. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@61724 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
96 lines
3.3 KiB
C++
96 lines
3.3 KiB
C++
///////////////////////////////////////////////////////////////////////////////
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// Name: wx/msw/tooltip.h
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// Purpose: wxToolTip class - tooltip control
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// Author: Vadim Zeitlin
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// Modified by:
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// Created: 31.01.99
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// RCS-ID: $Id$
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// Copyright: (c) 1999 Robert Roebling, Vadim Zeitlin
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// Licence: wxWindows licence
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///////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_MSW_TOOLTIP_H_
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#define _WX_MSW_TOOLTIP_H_
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#include "wx/object.h"
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#include "wx/gdicmn.h"
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class WXDLLIMPEXP_FWD_CORE wxWindow;
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class WXDLLIMPEXP_CORE wxToolTip : public wxObject
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{
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public:
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// ctor & dtor
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wxToolTip(const wxString &tip);
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virtual ~wxToolTip();
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// ctor used by wxStatusBar to associate a tooltip to a portion of
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// the status bar window:
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wxToolTip(wxWindow* win, unsigned int id,
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const wxString &tip, const wxRect& rc);
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// accessors
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// tip text
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void SetTip(const wxString& tip);
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const wxString& GetTip() const { return m_text; }
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// the window we're associated with
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void SetWindow(wxWindow *win);
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wxWindow *GetWindow() const { return m_window; }
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// controlling tooltip behaviour: globally change tooltip parameters
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// enable or disable the tooltips globally
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static void Enable(bool flag);
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// set the delay after which the tooltip appears
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static void SetDelay(long milliseconds);
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// set the delay after which the tooltip disappears or how long the
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// tooltip remains visible
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static void SetAutoPop(long milliseconds);
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// set the delay between subsequent tooltips to appear
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static void SetReshow(long milliseconds);
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// set maximum width for the new tooltips: -1 disables wrapping
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// entirely, 0 restores the default behaviour
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static void SetMaxWidth(int width);
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// implementation only from now on
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// -------------------------------
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// should be called in response to WM_MOUSEMOVE
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static void RelayEvent(WXMSG *msg);
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// add a window to the tooltip control
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void Add(WXHWND hwnd);
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// remove any tooltip from the window
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static void Remove(WXHWND hwnd, unsigned int id, const wxRect& rc);
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// the rect we're associated with
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void SetRect(const wxRect& rc);
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const wxRect& GetRect() const { return m_rect; }
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private:
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// the one and only one tooltip control we use - never access it directly
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// but use GetToolTipCtrl() which will create it when needed
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static WXHWND ms_hwndTT;
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// create the tooltip ctrl if it doesn't exist yet and return its HWND
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static WXHWND GetToolTipCtrl();
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// new tooltip maximum width, defaults to min(display width, 400)
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static int ms_maxWidth;
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// remove this tooltip from the tooltip control
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void Remove();
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wxString m_text; // tooltip text
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wxWindow* m_window; // window we're associated with
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wxRect m_rect; // the rect of the window for which this tooltip is shown
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// (or a rect with width/height == 0 to show it for the entire window)
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unsigned int m_id; // the id of this tooltip (ignored when m_rect width/height is 0)
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DECLARE_ABSTRACT_CLASS(wxToolTip)
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wxDECLARE_NO_COPY_CLASS(wxToolTip);
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};
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#endif // _WX_MSW_TOOLTIP_H_
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