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//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
//
// copyright : (C) 2014 Eran Ifrah
// file name : debuggerasciiviewer.cpp
//
// -------------------------------------------------------------------------
// A
// _____ _ _ _ _
// / __ \ | | | | (_) |
// | / \/ ___ __| | ___| | _| |_ ___
// | | / _ \ / _ |/ _ \ | | | __/ _ )
// | \__/\ (_) | (_| | __/ |___| | || __/
// \____/\___/ \__,_|\___\_____/_|\__\___|
//
// F i l e
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
#include "debuggerasciiviewer.h"
#include "frame.h"
#include "debuggerpane.h"
#include "manager.h"
#include "debugger.h"
#include <event_notifier.h>
#include <plugin.h>
#include <lexer_configuration.h>
#include <editor_config.h>
static void sDefineMarker(wxStyledTextCtrl *s, int marker, int markerType, wxColor fore, wxColor back)
{
s->MarkerDefine(marker, markerType);
s->MarkerSetForeground(marker, fore);
s->MarkerSetBackground(marker, back);
}
DebuggerAsciiViewer::DebuggerAsciiViewer( wxWindow* parent )
: DebuggerAsciiViewerBase( parent )
{
EventNotifier::Get()->Connect(wxEVT_CL_THEME_CHANGED, wxCommandEventHandler(DebuggerAsciiViewer::OnThemeColourChanged), NULL, this);
LexerConf::Ptr_t cpp_lexer = EditorConfigST::Get()->GetLexer("C++");
if ( cpp_lexer ) {
cpp_lexer->Apply( m_textView );
m_textView->SetLexer(wxSTC_LEX_CPP);
} else {
// This code should not be called at all...
// but still - just in case
wxFont font(8, wxFONTFAMILY_TELETYPE, wxFONTSTYLE_NORMAL, wxFONTWEIGHT_NORMAL);
// hide all margins
m_textView->SetMarginWidth(0, 0);
m_textView->SetMarginWidth(1, 0);
m_textView->SetMarginWidth(2, 0);
m_textView->SetMarginWidth(3, 0);
m_textView->SetMarginWidth(4, 0);
m_textView->SetMarginSensitive(4, true);
m_textView->SetProperty(wxT("fold"), wxT("1"));
sDefineMarker(m_textView, wxSTC_MARKNUM_FOLDEROPEN, wxSTC_MARK_BOXMINUS, wxColor(0xff, 0xff, 0xff), wxColor(0x80, 0x80, 0x80));
sDefineMarker(m_textView, wxSTC_MARKNUM_FOLDER, wxSTC_MARK_BOXPLUS, wxColor(0xff, 0xff, 0xff), wxColor(0x80, 0x80, 0x80));
sDefineMarker(m_textView, wxSTC_MARKNUM_FOLDERSUB, wxSTC_MARK_VLINE, wxColor(0xff, 0xff, 0xff), wxColor(0x80, 0x80, 0x80));
sDefineMarker(m_textView, wxSTC_MARKNUM_FOLDERTAIL, wxSTC_MARK_LCORNER, wxColor(0xff, 0xff, 0xff), wxColor(0x80, 0x80, 0x80));
sDefineMarker(m_textView, wxSTC_MARKNUM_FOLDEREND, wxSTC_MARK_BOXPLUSCONNECTED, wxColor(0xff, 0xff, 0xff), wxColor(0x80, 0x80, 0x80));
sDefineMarker(m_textView, wxSTC_MARKNUM_FOLDEROPENMID, wxSTC_MARK_BOXMINUSCONNECTED, wxColor(0xff, 0xff, 0xff), wxColor(0x80, 0x80, 0x80));
sDefineMarker(m_textView, wxSTC_MARKNUM_FOLDERMIDTAIL, wxSTC_MARK_TCORNER, wxColor(0xff, 0xff, 0xff), wxColor(0x80, 0x80, 0x80));
// set wrapped line indicator
m_textView->SetWrapVisualFlags(1);
m_textView->SetWrapStartIndent(4);
m_textView->SetScrollWidthTracking(true);
m_textView->StyleSetForeground(wxSTC_STYLE_DEFAULT, wxT("GREY"));
// Set wrap mode on
m_textView->SetWrapMode(wxSTC_WRAP_WORD);
// Use NULL lexer
m_textView->SetLexer(wxSTC_LEX_CPP);
m_textView->SetMarginMask(4, wxSTC_MASK_FOLDERS);
// Set TELETYPE font (monospace)
m_textView->StyleSetFont(wxSTC_STYLE_DEFAULT, font);
m_textView->StyleSetSize(wxSTC_STYLE_DEFAULT, 12 );
}
m_textView->SetReadOnly(true);
wxTheApp->Connect(wxID_COPY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(DebuggerAsciiViewer::OnEdit), NULL, this);
wxTheApp->Connect(wxID_SELECTALL, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(DebuggerAsciiViewer::OnEdit), NULL, this);
wxTheApp->Connect(wxID_COPY, wxEVT_UPDATE_UI, wxUpdateUIEventHandler(DebuggerAsciiViewer::OnEditUI), NULL, this);
wxTheApp->Connect(wxID_SELECTALL, wxEVT_UPDATE_UI, wxUpdateUIEventHandler(DebuggerAsciiViewer::OnEditUI), NULL, this);
}
bool DebuggerAsciiViewer::IsFocused()
{
wxWindow *win = wxWindow::FindFocus();
return (win && win == m_textView);
}
void DebuggerAsciiViewer::UpdateView(const wxString &expr, const wxString &value)
{
m_textCtrlExpression->SetValue(expr);
wxString evaluated (value);
evaluated.Replace(wxT("\r\n"), wxT("\n"));
evaluated.Replace(wxT("\n,"), wxT(",\n"));
evaluated.Replace(wxT("\n\n"), wxT("\n"));
m_textView->SetReadOnly(false);
m_textView->ClearAll();
m_textView->SetText(evaluated);
m_textView->SetReadOnly(true);
}
void DebuggerAsciiViewer::OnClearView(wxCommandEvent& e)
{
wxUnusedVar(e);
UpdateView(wxT(""), wxT(""));
}
void DebuggerAsciiViewer::OnEditUI(wxUpdateUIEvent& e)
{
if ( !IsFocused() ) {
e.Skip();
return;
}
switch ( e.GetId() ) {
case wxID_SELECTALL:
e.Enable(true);
break;
case wxID_COPY:
e.Enable( m_textView->GetSelectedText().IsEmpty() == false );
break;
default:
e.Enable(false);
break;
}
}
void DebuggerAsciiViewer::OnEdit(wxCommandEvent& e)
{
if ( !IsFocused() ) {
e.Skip();
return;
}
switch ( e.GetId() ) {
case wxID_SELECTALL:
m_textView->SelectAll();
break;
case wxID_COPY:
m_textView->Copy();
break;
default:
break;
}
}
DebuggerAsciiViewer::~DebuggerAsciiViewer()
{
wxTheApp->Disconnect(wxID_COPY, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(DebuggerAsciiViewer::OnEdit), NULL, this);
wxTheApp->Disconnect(wxID_SELECTALL, wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(DebuggerAsciiViewer::OnEdit), NULL, this);
wxTheApp->Disconnect(wxID_COPY, wxEVT_UPDATE_UI, wxUpdateUIEventHandler(DebuggerAsciiViewer::OnEditUI), NULL, this);
wxTheApp->Disconnect(wxID_SELECTALL, wxEVT_UPDATE_UI, wxUpdateUIEventHandler(DebuggerAsciiViewer::OnEditUI), NULL, this);
EventNotifier::Get()->Disconnect(wxEVT_CL_THEME_CHANGED, wxCommandEventHandler(DebuggerAsciiViewer::OnThemeColourChanged), NULL, this);
}
void DebuggerAsciiViewer::OnThemeColourChanged(wxCommandEvent& e)
{
e.Skip();
// Re-apply C++ lexer
LexerConf::Ptr_t cpp_lexer = EditorConfigST::Get()->GetLexer("C++");
if ( cpp_lexer ) {
cpp_lexer->Apply( m_textView );
}
}
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