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88 lines
3 KiB
C++
88 lines
3 KiB
C++
/*
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Copyright (C) 2009 George Kiagiadakis <gkiagia@users.sourceforge.net>
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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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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef DEBUGGER_H
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#define DEBUGGER_H
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#include <QtCore/QString>
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#include <KSharedConfig>
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class Debugger
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{
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public:
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static QList<Debugger> availableInternalDebuggers(const QString & backend);
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static QList<Debugger> availableExternalDebuggers(const QString & backend);
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/** Returns true if this Debugger instance is valid, or false otherwise.
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* Debugger instances are valid only if they have been constructed from
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* availableInternalDebuggers() or availableExternalDebuggers(). If they
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* have been constructed directly using the Debugger constructor, they are invalid.
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*/
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bool isValid() const;
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/** Returns true if this debugger is installed. This is determined by
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* looking for the executable that tryExec() returns. If it is in $PATH,
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* this method returns true.
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*/
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bool isInstalled() const;
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/** Returns the translatable name of the debugger (eg. "GDB") */
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QString name() const;
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/** Returns the code name of the debugger (eg. "gdb"). */
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QString codeName() const;
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/** Returns the executable name that drkonqi should check if it exists
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* to determine whether the debugger is installed
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*/
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QString tryExec() const;
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/** Returns a list with the drkonqi backends that this debugger supports */
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QStringList supportedBackends() const;
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/** Sets the backend to be used. This function must be called before using
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* command(), backtraceBatchCommands() or runInTerminal().
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*/
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void setUsedBackend(const QString & backendName);
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/** Returns the command that should be run to use the debugger */
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QString command() const;
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/** Returns the commands that should be given to the debugger when
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* run in batch mode in order to generate a backtrace
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*/
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QString backtraceBatchCommands() const;
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/** If this is an external debugger, it returns whether it should be run in a terminal or not */
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bool runInTerminal() const;
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enum ExpandStringUsage {
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ExpansionUsagePlainText,
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ExpansionUsageShell
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};
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static void expandString(QString & str, ExpandStringUsage usage = ExpansionUsagePlainText,
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const QString & tempFile = QString());
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private:
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static QList<Debugger> availableDebuggers(const char *regexp, const QString & backend);
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KSharedConfig::Ptr m_config;
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QString m_backend;
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};
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#endif
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