X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/66ac04006071ae2043c483ae93f8d4fa6888f33f..e0dec8753abaf97e006ea1185bfb6775b28df0a8:/samples/webview/webview.cpp?ds=sidebyside
diff --git a/samples/webview/webview.cpp b/samples/webview/webview.cpp
index 6c0773b6fe..b15b1d8119 100644
--- a/samples/webview/webview.cpp
+++ b/samples/webview/webview.cpp
@@ -32,9 +32,11 @@
#include "wx/settings.h"
#include "wx/webview.h"
#include "wx/webviewarchivehandler.h"
+#include "wx/webviewfshandler.h"
#include "wx/infobar.h"
#include "wx/filesys.h"
#include "wx/fs_arc.h"
+#include "wx/fs_mem.h"
#ifndef wxHAS_IMAGES_IN_RESOURCES
#include "../sample.xpm"
@@ -136,6 +138,7 @@ public:
void OnDeleteSelection(wxCommandEvent& evt);
void OnSelectAll(wxCommandEvent& evt);
void OnLoadScheme(wxCommandEvent& evt);
+ void OnUseMemoryFS(wxCommandEvent& evt);
void OnFind(wxCommandEvent& evt);
void OnFindDone(wxCommandEvent& evt);
void OnFindText(wxCommandEvent& evt);
@@ -213,6 +216,27 @@ bool WebApp::OnInit()
if ( !wxApp::OnInit() )
return false;
+ //Required for virtual file system archive and memory support
+ wxFileSystem::AddHandler(new wxArchiveFSHandler);
+ wxFileSystem::AddHandler(new wxMemoryFSHandler);
+
+ // Create the memory files
+ wxImage::AddHandler(new wxPNGHandler);
+ wxMemoryFSHandler::AddFile("logo.png",
+ wxBitmap(wxlogo_xpm), wxBITMAP_TYPE_PNG);
+ wxMemoryFSHandler::AddFile("page1.htm",
+ "File System Example"
+ ""
+ "Page 1
"
+ "
"
+ "Some text about Page 2.
");
+ wxMemoryFSHandler::AddFile("page2.htm",
+ "File System Example"
+ ""
+ "Page 2
"
+ "Page 1 was better.
");
+ wxMemoryFSHandler::AddFile("test.css", "h1 {color: red;}");
+
WebFrame *frame = new WebFrame(m_url);
frame->Show();
@@ -222,9 +246,6 @@ bool WebApp::OnInit()
WebFrame::WebFrame(const wxString& url) :
wxFrame(NULL, wxID_ANY, "wxWebView Sample")
{
- //Required from virtual file system archive support
- wxFileSystem::AddHandler(new wxArchiveFSHandler);
-
// set the frame icon
SetIcon(wxICON(sample));
SetTitle("wxWebView Sample");
@@ -309,6 +330,8 @@ WebFrame::WebFrame(const wxString& url) :
//We register the wxfs:// protocol for testing purposes
m_browser->RegisterHandler(wxSharedPtr(new wxWebViewArchiveHandler("wxfs")));
+ //And the memory: file system
+ m_browser->RegisterHandler(wxSharedPtr(new wxWebViewFSHandler("memory")));
SetSizer(topsizer);
@@ -378,6 +401,7 @@ WebFrame::WebFrame(const wxString& url) :
editmenu->AppendSubMenu(selection, "Selection");
wxMenuItem* loadscheme = m_tools_menu->Append(wxID_ANY, _("Custom Scheme Example"));
+ wxMenuItem* usememoryfs = m_tools_menu->Append(wxID_ANY, _("Memory File System Example"));
//By default we want to handle navigation and new windows
m_tools_handle_navigation->Check();
@@ -481,6 +505,8 @@ WebFrame::WebFrame(const wxString& url) :
wxCommandEventHandler(WebFrame::OnSelectAll), NULL, this );
Connect(loadscheme->GetId(), wxEVT_COMMAND_MENU_SELECTED,
wxCommandEventHandler(WebFrame::OnLoadScheme), NULL, this );
+ Connect(usememoryfs->GetId(), wxEVT_COMMAND_MENU_SELECTED,
+ wxCommandEventHandler(WebFrame::OnUseMemoryFS), NULL, this );
Connect(m_find->GetId(), wxEVT_COMMAND_MENU_SELECTED,
wxCommandEventHandler(WebFrame::OnFind), NULL, this );
@@ -628,6 +654,11 @@ void WebFrame::OnLoadScheme(wxCommandEvent& WXUNUSED(evt))
m_browser->LoadURL(path);
}
+void WebFrame::OnUseMemoryFS(wxCommandEvent& WXUNUSED(evt))
+{
+ m_browser->LoadURL("memory:page1.htm");
+}
+
void WebFrame::OnFind(wxCommandEvent& WXUNUSED(evt))
{
wxString value = m_browser->GetSelectedText();