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authortpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2010-02-24 18:42:24 +0000
committertpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2010-02-24 18:42:24 +0000
commitf508189682b6fba62e08feeb1596f682bad5fff9 (patch)
tree28aeb0e6c19386c385c1ce5edf8a92c1bca15281 /src/common/global/log.cpp
downloadpiklab-f508189682b6fba62e08feeb1596f682bad5fff9.tar.gz
piklab-f508189682b6fba62e08feeb1596f682bad5fff9.zip
Added KDE3 version of PikLab
git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/piklab@1095639 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'src/common/global/log.cpp')
-rw-r--r--src/common/global/log.cpp154
1 files changed, 154 insertions, 0 deletions
diff --git a/src/common/global/log.cpp b/src/common/global/log.cpp
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+++ b/src/common/global/log.cpp
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+/***************************************************************************
+ * Copyright (C) 2005 Nicolas Hadacek <hadacek@kde.org> *
+ * *
+ * 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 "log.h"
+
+#include <qeventloop.h>
+#include "global.h"
+
+//-----------------------------------------------------------------------------
+const Log::LineType::Data Log::LineType::DATA[Nb_Types] = {
+ { 0, 0, "red", false }, // error
+ { 0, 0, "red", false }, // soft error
+ { 0, 0, "orange", false }, // warning
+ { 0, 0, "black", false }, // normal
+ { 0, 0, "blue", false }, // info
+ { 0, 0, "black", true }, // command
+};
+
+const Log::DebugLevel::Data Log::DebugLevel::DATA[Nb_Types] = {
+ { "quiet", I18N_NOOP("No debug message"), 0, false },
+ { "debug", I18N_NOOP("Normal debug messages"), "darkGreen", false },
+ { "extra-debug", I18N_NOOP("Extra debug messages"), "darkGreen", false },
+ { "max-debug", I18N_NOOP("Max debug messages"), "darkGreen", false },
+ { "lowlevel-debug", I18N_NOOP("All debug messages"), "darkGreen", false }
+};
+
+//-----------------------------------------------------------------------------
+Log::View::View()
+{
+ setDebugLevel(DebugLevel::Normal);
+ FOR_EACH(LineType, type) _modes[type.type()] = Show;
+}
+
+void Log::View::setDebugLevel(DebugLevel level)
+{
+ _debugLevel = level;
+}
+
+void Log::View::log(LineType type, const QString &text, Action action)
+{
+ if ( _modes[type.type()]==Show ) doLog(type, text, action);
+}
+
+void Log::View::log(DebugLevel level, const QString &text, Action action)
+{
+ Q_ASSERT( level!=DebugLevel::Quiet );
+ updateDebugLevel();
+ if ( level<=_debugLevel ) doLog(level, text, action);
+}
+
+void Log::View::logUserAbort()
+{
+ doLog(LineType::SoftError, i18n("Operation aborted by user."), Immediate);
+}
+
+//-----------------------------------------------------------------------------
+void Log::StringView::sorry(const QString &message, const QString &details)
+{
+ if ( details.isEmpty() ) _s += message;
+ else _s += message + ": " + details;
+}
+
+bool Log::StringView::askContinue(const QString &message)
+{
+ log(LineType::Warning, message, Immediate);
+ return false; // always fail
+}
+
+//-----------------------------------------------------------------------------
+Log::Base::Base(Base *parent)
+ : _parent(0), _data(0)
+{
+ setParent(parent);
+}
+
+void Log::Base::setParent(Base *parent)
+{
+ delete _data;
+ _parent = parent;
+ _data = (parent ? 0 : new LogData);
+}
+
+Log::Base::~Base()
+{
+ delete _data;
+}
+
+void Log::Base::setView(View *view)
+{
+ Q_ASSERT(_data);
+ _data->view = view;
+}
+
+void Log::Base::logUserAbort()
+{
+ if ( view() ) view()->logUserAbort();
+}
+
+void Log::Base::log(LineType type, const QString &message, Action action)
+{
+ if ( type==LineType::Error ) setError(message);
+ if ( view() ) view()->log(type, message, action);
+}
+
+void Log::Base::log(DebugLevel level, const QString &message, Action action)
+{
+ if ( view() ) view()->log(level, message, action);
+}
+
+void Log::Base::appendToLastLine(const QString &text)
+{
+ if ( view() ) view()->appendToLastLine(text);
+}
+
+void Log::Base::sorry(const QString &message, const QString &details)
+{
+ if ( view() ) view()->sorry(message, details);
+}
+
+bool Log::Base::askContinue(const QString &message)
+{
+ if ( view()==0 ) return false;
+ return view()->askContinue(message);
+}
+
+void Log::Base::clear()
+{
+ resetError();
+ if ( view() ) view()->clear();
+}
+
+//-----------------------------------------------------------------------------
+QString Log::KeyList::text() const
+{
+ QString text;
+ if ( !_title.isEmpty() ) text += _title + "\n";
+ uint nb = 0;
+ for (uint i=0; i<uint(_keys.count()); i++) nb = qMax(nb, uint(_keys[i].length()));
+ for (uint i=0; i<uint(_keys.count()); i++) text += " " + _keys[i].leftJustify(nb+2) + _labels[i] + "\n";
+ return text;
+}
+
+void Log::KeyList::display(Generic &log) const
+{
+ if ( !_title.isEmpty() ) log.log(Log::LineType::Normal, _title);
+ uint nb = 0;
+ for (uint i=0; i<uint(_keys.count()); i++) nb = qMax(nb, uint(_keys[i].length()));
+ for (uint i=0; i<uint(_keys.count()); i++) log.log(Log::LineType::Normal, " " + _keys[i].leftJustify(nb+2) + _labels[i]);
+}