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Add "View text" menu item to the webview sample.

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Allow to view just the text of the web page.

Closes #16098.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@76195 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2014-03-24 13:19:38 +00:00
parent 907832bd21
commit fee2d299b1
1 changed files with 21 additions and 1 deletions
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22
samples/webview/webview.cpp
View File

@@ -116,6 +116,7 @@ public:
void OnNewWindow(wxWebViewEvent& evt);
void OnTitleChanged(wxWebViewEvent& evt);
void OnViewSourceRequest(wxCommandEvent& evt);
void OnViewTextRequest(wxCommandEvent& evt);
void OnToolsClicked(wxCommandEvent& evt);
void OnSetZoom(wxCommandEvent& evt);
void OnError(wxWebViewEvent& evt);
@@ -346,6 +347,7 @@ WebFrame::WebFrame(const wxString& url) :
m_tools_menu = new wxMenu();
wxMenuItem* print = m_tools_menu->Append(wxID_ANY , _("Print"));
wxMenuItem* viewSource = m_tools_menu->Append(wxID_ANY , _("View Source"));
wxMenuItem* viewText = m_tools_menu->Append(wxID_ANY, _("View Text"));
m_tools_menu->AppendSeparator();
m_tools_layout = m_tools_menu->AppendCheckItem(wxID_ANY, _("Use Layout Zoom"));
m_tools_tiny = m_tools_menu->AppendCheckItem(wxID_ANY, _("Tiny"));
@@ -459,7 +461,9 @@ WebFrame::WebFrame(const wxString& url) :
// Connect the menu events
Connect(viewSource->GetId(), wxEVT_MENU,
wxCommandEventHandler(WebFrame::OnViewSourceRequest), NULL, this );
wxCommandEventHandler(WebFrame::OnViewSourceRequest), NULL, this );
Connect(viewText->GetId(), wxEVT_MENU,
wxCommandEventHandler(WebFrame::OnViewTextRequest), NULL, this );
Connect(print->GetId(), wxEVT_MENU,
wxCommandEventHandler(WebFrame::OnPrint), NULL, this );
Connect(m_tools_layout->GetId(), wxEVT_MENU,
@@ -816,6 +820,22 @@ void WebFrame::OnViewSourceRequest(wxCommandEvent& WXUNUSED(evt))
dlg.ShowModal();
}
/**
* Invoked when user selects the "View Text" menu item
*/
void WebFrame::OnViewTextRequest(wxCommandEvent& WXUNUSED(evt))
{
wxDialog textViewDialog(this, wxID_ANY, "Page Text",
wxDefaultPosition, wxSize(700,500),
wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER);
wxStyledTextCtrl* text = new wxStyledTextCtrl(&textViewDialog, wxID_ANY);
text->SetText(m_browser->GetPageText());
wxBoxSizer* sizer = new wxBoxSizer(wxVERTICAL);
sizer->Add(text, 1, wxEXPAND);
SetSizer(sizer);
textViewDialog.ShowModal();
}
/**
* Invoked when user selects the "Menu" item
*/