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Add context menu enabling and disabling to wxWebView, all backends supported.

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Closes #14789.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@73326 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Steve Lamerton
2012-12-31 13:21:21 +00:00
parent c13815810e
commit c420d57be0
8 changed files with 91 additions and 3 deletions
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13
samples/webview/webview.cpp
View File

@@ -143,6 +143,7 @@ public:
void OnFindDone(wxCommandEvent& evt);
void OnFindText(wxCommandEvent& evt);
void OnFindOptions(wxCommandEvent& evt);
void OnEnableContextMenu(wxCommandEvent& evt);
private:
wxTextCtrl* m_url;
@@ -188,6 +189,7 @@ private:
wxMenuItem* m_selection_clear;
wxMenuItem* m_selection_delete;
wxMenuItem* m_find;
wxMenuItem* m_context_menu;
wxInfoBar *m_info;
wxStaticText* m_info_text;
@@ -403,6 +405,8 @@ WebFrame::WebFrame(const wxString& url) :
wxMenuItem* loadscheme = m_tools_menu->Append(wxID_ANY, _("Custom Scheme Example"));
wxMenuItem* usememoryfs = m_tools_menu->Append(wxID_ANY, _("Memory File System Example"));
m_context_menu = m_tools_menu->AppendCheckItem(wxID_ANY, _("Enable Context Menu"));
//By default we want to handle navigation and new windows
m_tools_handle_navigation->Check();
m_tools_handle_new_window->Check();
@@ -509,6 +513,8 @@ WebFrame::WebFrame(const wxString& url) :
wxCommandEventHandler(WebFrame::OnUseMemoryFS), NULL, this );
Connect(m_find->GetId(), wxEVT_COMMAND_MENU_SELECTED,
wxCommandEventHandler(WebFrame::OnFind), NULL, this );
Connect(m_context_menu->GetId(), wxEVT_COMMAND_MENU_SELECTED,
wxCommandEventHandler(WebFrame::OnEnableContextMenu), NULL, this );
//Connect the idle events
Connect(wxID_ANY, wxEVT_IDLE, wxIdleEventHandler(WebFrame::OnIdle), NULL, this);
@@ -659,6 +665,11 @@ void WebFrame::OnUseMemoryFS(wxCommandEvent& WXUNUSED(evt))
m_browser->LoadURL("memory:page1.htm");
}
void WebFrame::OnEnableContextMenu(wxCommandEvent& evt)
{
m_browser->EnableContextMenu(evt.IsChecked());
}
void WebFrame::OnFind(wxCommandEvent& WXUNUSED(evt))
{
wxString value = m_browser->GetSelectedText();
@@ -850,6 +861,8 @@ void WebFrame::OnToolsClicked(wxCommandEvent& WXUNUSED(evt))
m_selection_clear->Enable(m_browser->HasSelection());
m_selection_delete->Enable(m_browser->HasSelection());
m_context_menu->Check(m_browser->IsContextMenuEnabled());
//Firstly we clear the existing menu items, then we add the current ones
wxMenuHistoryMap::const_iterator it;
for( it = m_histMenuItems.begin(); it != m_histMenuItems.end(); ++it )