117 lines
3.6 KiB
C
117 lines
3.6 KiB
C
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/////////////////////////////////////////////////////////////////////////////
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// Name: include/gtk/wx/webview.h
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// Purpose: GTK webkit backend for web view component
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// Author: Robert Roebling, Marianne Gagnon
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// Id: $Id$
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// Copyright: (c) 200 Marianne Gagnon, 1998 Robert Roebling
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_GTK_WEBKITCTRL_H_
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#define _WX_GTK_WEBKITCTRL_H_
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#include "wx/setup.h"
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#if wxHAVE_WEB_BACKEND_GTK_WEBKIT
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#include "wx/webview.h"
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//-----------------------------------------------------------------------------
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// wxWebViewGTKWebKit
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//-----------------------------------------------------------------------------
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class WXDLLIMPEXP_CORE wxWebViewGTKWebKit : public wxWebView
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{
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public:
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wxWebViewGTKWebKit() { Init(); }
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wxWebViewGTKWebKit(wxWindow *parent,
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wxWindowID id = wxID_ANY,
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const wxString& url = wxWebViewDefaultURLStr,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize, long style = 0,
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const wxString& name = wxWebViewNameStr)
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{
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Init();
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Create(parent, id, url, pos, size, style, name);
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}
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virtual bool Create(wxWindow *parent,
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wxWindowID id = wxID_ANY,
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const wxString& url = wxWebViewDefaultURLStr,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize, long style = 0,
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const wxString& name = wxWebViewNameStr);
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virtual bool Enable( bool enable = true );
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// implementation
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// --------------
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static wxVisualAttributes
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GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
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// helper to allow access to protected member from GTK callback
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void MoveWindow(int x, int y, int width, int height)
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{
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DoMoveWindow(x, y, width, height);
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}
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void ZoomIn();
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void ZoomOut();
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void SetWebkitZoom(float level);
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float GetWebkitZoom();
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virtual void Stop();
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virtual void LoadUrl(const wxString& url);
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virtual void GoBack();
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virtual void GoForward();
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virtual void Reload(wxWebViewReloadFlags flags = 0);
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virtual bool CanGoBack();
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virtual bool CanGoForward();
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virtual wxString GetCurrentURL();
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virtual wxString GetCurrentTitle();
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virtual wxString GetPageSource();
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virtual void SetPage(const wxString& html, const wxString& baseUrl);
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virtual void Print();
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virtual bool IsBusy();
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void SetZoomType(wxWebViewZoomType);
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wxWebViewZoomType GetZoomType() const;
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bool CanSetZoomType(wxWebViewZoomType) const;
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virtual wxWebViewZoom GetZoom();
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virtual void SetZoom(wxWebViewZoom);
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/** FIXME: hack to work around signals being received too early */
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bool m_ready;
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/** TODO: check if this can be made private
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* The native control has a getter to check for busy state, but except in
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* very recent versions of webkit this getter doesn't say everything we need
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* (namely it seems to stay indefinitely busy when loading is cancelled by
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* user)
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*/
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bool m_busy;
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protected:
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virtual GdkWindow *GTKGetWindow(wxArrayGdkWindows& windows) const;
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private:
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// focus event handler: calls GTKUpdateBitmap()
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void GTKOnFocus(wxFocusEvent& event);
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GtkWidget *web_view;
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// FIXME: try to get DECLARE_DYNAMIC_CLASS macros & stuff right
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//DECLARE_DYNAMIC_CLASS(wxWebViewGTKWebKit)
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};
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#endif // if wxHAVE_WEB_BACKEND_GTK_WEBKIT
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