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added wxHtmlProcessor test

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@10070 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Václav Slavík
2001-05-08 22:26:39 +00:00
parent 3caec1bb33
commit 3e729cbe15
1 changed files with 85 additions and 54 deletions
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37
samples/html/test/test.cpp
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@@ -23,6 +23,7 @@
#include <wx/image.h> #include <wx/image.h>
#include <wx/html/htmlwin.h> #include <wx/html/htmlwin.h>
#include <wx/html/htmlproc.h>
#include <wx/fs_inet.h> #include <wx/fs_inet.h>
// ---------------------------------------------------------------------------- // ----------------------------------------------------------------------------
@@ -54,13 +55,31 @@
void OnPageOpen(wxCommandEvent& event); void OnPageOpen(wxCommandEvent& event);
void OnBack(wxCommandEvent& event); void OnBack(wxCommandEvent& event);
void OnForward(wxCommandEvent& event); void OnForward(wxCommandEvent& event);
void OnProcessor(wxCommandEvent& event);
private: private:
wxHtmlWindow *m_Html; wxHtmlWindow *m_Html;
wxHtmlProcessor *m_Processor;
// any class wishing to process wxWindows events must use this macro // any class wishing to process wxWindows events must use this macro
DECLARE_EVENT_TABLE() DECLARE_EVENT_TABLE()
}; };
class BoldProcessor : public wxHtmlProcessor
{
public:
virtual wxString Process(const wxString& s) const
{
wxString r(s);
r.Replace(wxT("<b>"), wxEmptyString);
r.Replace(wxT("<B>"), wxEmptyString);
r.Replace(wxT("</b>"), wxEmptyString);
r.Replace(wxT("</B>"), wxEmptyString);
printf("called\n");
return r;
}
};
// ---------------------------------------------------------------------------- // ----------------------------------------------------------------------------
// constants // constants
// ---------------------------------------------------------------------------- // ----------------------------------------------------------------------------
@@ -73,6 +92,7 @@
Minimal_PageOpen, Minimal_PageOpen,
Minimal_Back, Minimal_Back,
Minimal_Forward, Minimal_Forward,
Minimal_Processor,
// controls start here (the numbers are, of course, arbitrary) // controls start here (the numbers are, of course, arbitrary)
Minimal_Text = 1000 Minimal_Text = 1000
@@ -90,6 +110,7 @@
EVT_MENU(Minimal_PageOpen, MyFrame::OnPageOpen) EVT_MENU(Minimal_PageOpen, MyFrame::OnPageOpen)
EVT_MENU(Minimal_Back, MyFrame::OnBack) EVT_MENU(Minimal_Back, MyFrame::OnBack)
EVT_MENU(Minimal_Forward, MyFrame::OnForward) EVT_MENU(Minimal_Forward, MyFrame::OnForward)
EVT_MENU(Minimal_Processor, MyFrame::OnProcessor)
END_EVENT_TABLE() END_EVENT_TABLE()
// Create a new application object: this macro will allow wxWindows to create // Create a new application object: this macro will allow wxWindows to create
@@ -148,6 +169,9 @@
wxMenu *menuNav = new wxMenu; wxMenu *menuNav = new wxMenu;
menuFile->Append(Minimal_PageOpen, "&Open HTML page..."); menuFile->Append(Minimal_PageOpen, "&Open HTML page...");
menuFile->AppendSeparator();
menuFile->Append(Minimal_Processor, "&Remove bold attribute", "", TRUE);
menuFile->AppendSeparator(); menuFile->AppendSeparator();
menuFile->Append(Minimal_Quit, "&Close frame"); menuFile->Append(Minimal_Quit, "&Close frame");
menuNav->Append(Minimal_Back, "Go &BACK"); menuNav->Append(Minimal_Back, "Go &BACK");
@@ -163,11 +187,14 @@
CreateStatusBar(1); CreateStatusBar(1);
m_Processor = new BoldProcessor;
m_Processor->Enable(FALSE);
m_Html = new wxHtmlWindow(this); m_Html = new wxHtmlWindow(this);
m_Html->SetRelatedFrame(this, "HTML : %s"); m_Html->SetRelatedFrame(this, "HTML : %s");
m_Html->SetRelatedStatusBar(0); m_Html->SetRelatedStatusBar(0);
m_Html->ReadCustomization(wxConfig::Get()); m_Html->ReadCustomization(wxConfig::Get());
m_Html->LoadPage("test.htm"); m_Html->LoadPage("test.htm");
m_Html->AddProcessor(m_Processor);
} }
@@ -188,15 +215,19 @@
m_Html -> LoadPage(p); m_Html -> LoadPage(p);
} }
void MyFrame::OnBack(wxCommandEvent& WXUNUSED(event)) void MyFrame::OnBack(wxCommandEvent& WXUNUSED(event))
{ {
if (!m_Html -> HistoryBack()) wxMessageBox("You reached prehistory era!"); if (!m_Html -> HistoryBack()) wxMessageBox("You reached prehistory era!");
} }
void MyFrame::OnForward(wxCommandEvent& WXUNUSED(event)) void MyFrame::OnForward(wxCommandEvent& WXUNUSED(event))
{ {
if (!m_Html -> HistoryForward()) wxMessageBox("No more items in history!"); if (!m_Html -> HistoryForward()) wxMessageBox("No more items in history!");
} }
void MyFrame::OnProcessor(wxCommandEvent& WXUNUSED(event))
{
m_Processor->Enable(!m_Processor->IsEnabled());
m_Html->LoadPage(m_Html->GetOpenedPage());
printf("%i\n", m_Processor->IsEnabled());
}