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Viewing changes to deprecated/management/profile-editor/src/ProfileTextCtrl.cpp

  • Committer: Bazaar Package Importer
  • Author(s): Kees Cook
  • Date: 2011-04-27 10:38:07 UTC
  • mfrom: (5.1.118 natty)
  • Revision ID: james.westby@ubuntu.com-20110427103807-ym3rhwys6o84ith0
Tags: 2.6.1-2
debian/copyright: clarify for some full organization names.

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deprecated/management/profile-editor/src/ProfileTextCtrl.cpp
 
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/*      AppArmor Profile Editor (C) 2006 Novell, Inc.
 
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 *
 
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 *      This program is free software; you can redistribute it and/or modify
 
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 *      it under the terms of the GNU General Public License as published by
 
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 *      the Free Software Foundation; either version 2 of the License, or
 
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 *      (at your option) any later version.
 
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 * 
 
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 */
 
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#include "wx/wxprec.h"
 
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#ifndef WX_PRECOMP
 
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#include "wx/wx.h"
 
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#endif
 
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#include <wx/textctrl.h>
 
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#include <wx/textfile.h>
 
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#include <wx/config.h>
 
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#include "ProfileTextCtrl.h"
 
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#include "Preferences.h"
 
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#include "Configuration.h"
 
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BEGIN_EVENT_TABLE(ProfileTextCtrl, wxStyledTextCtrl)
 
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        EVT_STC_CHANGE(ID_STYLED_PROFILE_WINDOW, ProfileTextCtrl::OnModified)
 
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END_EVENT_TABLE()
 
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ProfileTextCtrl::ProfileTextCtrl(wxWindow *parent, wxWindowID id,
 
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                                const wxPoint &pos,
 
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                                const wxSize &size,
 
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                                long style)
 
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                :  wxStyledTextCtrl (parent, id, pos, size, style|wxTE_WORDWRAP|wxTE_MULTILINE|wxTE_PROCESS_ENTER)
 
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{
 
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        mpParentWindow = parent;
 
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        SetLexer(wxSTC_LEX_APPARMOR);
 
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        StyleClearAll();
 
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        RefreshColoursAndFonts();
 
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        mNeedSaving = false;
 
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        mIsNew = false;
 
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}
 
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/**
 
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 * Loads a file from disk
 
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 * @param filename The file to load
 
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 * @return true on success, false on failure
 
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 */
 
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bool ProfileTextCtrl::LoadFile(const wxString& filename)
 
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{
 
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        wxTextFile file;
 
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        wxString currentLine;
 
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        if (!file.Open(filename))
 
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                return false;
 
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        mIgnoreChanges = true; // Have OnModified ignore the events from loading the file
 
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        Clear();
 
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        mFilename = filename;   
 
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        wxStyledTextCtrl::LoadFile(filename);
 
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        mIgnoreChanges = false;
 
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        mNeedSaving = false;
 
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        mIsNew = false;
 
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        return true;
 
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}
 
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/**
 
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 * Event handler triggered by any change in the window
 
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 * @param event 
 
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 */
 
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void ProfileTextCtrl::OnModified(wxStyledTextEvent &event)
 
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{
 
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        if (!mIgnoreChanges)
 
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        {
 
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                mNeedSaving = true;
 
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                wxPostEvent(mpParentWindow, event);     
 
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        }
 
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}
 
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/**
 
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 * Reloads the syntax colouring and fonts
 
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 * @param  
 
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 */
 
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void ProfileTextCtrl::RefreshColoursAndFonts(void)
 
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{
 
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        wxColour yellowColour(252,253,127);
 
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        wxFont defaultFont (10, wxFONTFAMILY_DEFAULT, wxFONTSTYLE_NORMAL, wxFONTWEIGHT_NORMAL);
 
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        wxFont commentFont = Configuration::GetCommentFont();
 
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        wxFont includeFont = Configuration::GetIncludeFont();
 
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        wxFont capabilityFont = Configuration::GetCapabilityFont();
 
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        wxFont permFont = Configuration::GetPermFont();
 
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        wxFont pathFont = Configuration::GetPathFont();
 
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        StyleSetFont (wxSTC_STYLE_DEFAULT, defaultFont);
 
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        StyleSetForeground (wxSTC_STYLE_DEFAULT, *wxBLACK);
 
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        StyleSetBackground (wxSTC_STYLE_DEFAULT, *wxWHITE);
 
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        StyleSetFont (wxSTC_APPARMOR_COMMENT, commentFont);
 
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        StyleSetForeground (wxSTC_APPARMOR_COMMENT, Configuration::GetCommentColour());
 
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        StyleSetBackground (wxSTC_APPARMOR_COMMENT, *wxWHITE);
 
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        StyleSetFont (wxSTC_APPARMOR_INCLUDE, includeFont);
 
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        StyleSetForeground (wxSTC_APPARMOR_INCLUDE, Configuration::GetIncludeColour());
 
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        StyleSetBackground (wxSTC_APPARMOR_INCLUDE, *wxWHITE);
 
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        StyleSetFont (wxSTC_APPARMOR_CAPABILITY, capabilityFont);
 
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        StyleSetForeground (wxSTC_APPARMOR_CAPABILITY, Configuration::GetCapColour());
 
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        StyleSetBackground (wxSTC_APPARMOR_CAPABILITY, *wxWHITE);
 
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        StyleSetFont (wxSTC_APPARMOR_PATH, pathFont);
 
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        StyleSetForeground (wxSTC_APPARMOR_PATH, Configuration::GetPathColour());
 
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        StyleSetBackground (wxSTC_APPARMOR_PATH, *wxWHITE);
 
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        StyleSetFont (wxSTC_APPARMOR_PERMS, permFont);
 
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        StyleSetForeground (wxSTC_APPARMOR_PERMS, Configuration::GetPermColour());
 
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        StyleSetBackground (wxSTC_APPARMOR_PERMS, *wxWHITE);
 
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        StyleSetForeground (wxSTC_STYLE_BRACELIGHT, *wxBLACK);
 
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        StyleSetBackground (wxSTC_STYLE_BRACELIGHT, yellowColour);
 
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        StyleSetForeground (wxSTC_STYLE_BRACEBAD, *wxBLACK);
 
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        StyleSetBackground (wxSTC_STYLE_BRACEBAD, *wxRED);
 
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        SetCaretWidth(2);
 
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}
 
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