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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** No Commercial Usage
**
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
**
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#ifndef CUSTOMPROJECTWIZARDPARAMETERS_H
#define CUSTOMPROJECTWIZARDPARAMETERS_H
#include <coreplugin/basefilewizard.h>
#include <QtCore/QStringList>
#include <QtCore/QMap>
#include <QtCore/QSharedPointer>
QT_BEGIN_NAMESPACE
class QIODevice;
class QDebug;
class QTemporaryFile;
class QScriptEngine;
QT_END_NAMESPACE
namespace ProjectExplorer {
namespace Internal {
struct CustomWizardField {
// Parameters of the widget control are stored as map
typedef QMap<QString, QString> ControlAttributeMap;
CustomWizardField();
void clear();
// Attribute map keys for combo entries
static QString comboEntryValueKey(int i);
static QString comboEntryTextKey(int i);
QString description;
QString name;
ControlAttributeMap controlAttributes;
bool mandatory;
};
struct CustomWizardFile {
CustomWizardFile();
QString source;
QString target;
bool openEditor;
bool openProject;
bool binary;
};
// A validation rule based on Javascript-expressions over the field placeholders.
// Placeholder replacement is performed on the condition and it is evaluated
// using Javascript. So, for example '"%ProjectName%" != "untitled" would block
// default names. On failure, the message is displayed in a red warning label
// in the wizard page. Placeholder replacement is also performed on the message
// prior to displaying.
struct CustomWizardValidationRule {
// Validate a set of rules and return false + message on the first failing one.
static bool validateRules(const QList<CustomWizardValidationRule> &rules,
const QMap<QString, QString> &replacementMap,
QString *errorMessage);
bool validate(QScriptEngine &, const QMap<QString, QString> &replacementMap) const;
QString condition;
QString message;
};
// Argument to the generator script containing placeholders to
// be replaced by field values or file names
// as in '--class-name=%ClassName%' or '--description=%Description%'.
struct GeneratorScriptArgument {
enum Flags {
// Omit this arguments if all field placeholders expanded to empty strings.
OmitEmpty = 0x1,
// Do use the actual field value, but write it to a temporary
// text file and inserts its file name (suitable for multiline texts).
WriteFile = 0x2 };
explicit GeneratorScriptArgument(const QString &value = QString());
QString value;
unsigned flags;
};
struct CustomWizardParameters
{
public:
enum ParseResult { ParseOk, ParseDisabled, ParseFailed };
CustomWizardParameters();
void clear();
ParseResult parse(QIODevice &device, const QString &configFileFullPath,
Core::BaseFileWizardParameters *bp, QString *errorMessage);
ParseResult parse(const QString &configFileFullPath,
Core::BaseFileWizardParameters *bp, QString *errorMessage);
QString toString() const;
QString directory;
QString klass;
QList<CustomWizardFile> files;
QStringList filesGeneratorScript; // Complete binary, such as 'cmd /c myscript.pl'.
QString filesGeneratorScriptWorkingDirectory;
QList<GeneratorScriptArgument> filesGeneratorScriptArguments;
QString fieldPageTitle;
QList<CustomWizardField> fields;
QList<CustomWizardValidationRule> rules;
int firstPageId;
};
// Context used for one wizard run, shared between CustomWizard
// and the CustomWizardPage as it is used for the QLineEdit-type fields'
// default texts as well. Contains basic replacement fields
// like '%CppSourceSuffix%', '%CppHeaderSuffix%' (settings-dependent)
// reset() should be called before each wizard run to refresh them.
// CustomProjectWizard additionally inserts '%ProjectName%' from
// the intro page to have it available for default texts.
struct CustomWizardContext {
typedef QMap<QString, QString> FieldReplacementMap;
typedef QSharedPointer<QTemporaryFile> TemporaryFilePtr;
typedef QList<TemporaryFilePtr> TemporaryFilePtrList;
void reset();
// Replace field values delimited by '%' with special modifiers:
// %Field% -> simple replacement
// %Field:l% -> lower case replacement, 'u' upper case,
// 'c' capitalize first letter. Return value indicates whether non-empty
// replacements where encountered
static bool replaceFields(const FieldReplacementMap &fm, QString *s);
// Special replaceFields() overload used for the arguments of a generator
// script: Write the expanded field values out to temporary files and
// inserts file names instead of the expanded fields in string 's'.
static bool replaceFields(const FieldReplacementMap &fm, QString *s,
TemporaryFilePtrList *files);
static QString processFile(const FieldReplacementMap &fm, QString in);
FieldReplacementMap baseReplacements;
FieldReplacementMap replacements;
QString path;
// Where files should be created, that is, 'path' for simple wizards
// or "path + project" for project wizards.
QString targetPath;
};
extern const char customWizardFileOpenEditorAttributeC[];
extern const char customWizardFileOpenProjectAttributeC[];
} // namespace Internal
} // namespace ProjectExplorer
#endif // CUSTOMPROJECTWIZARDPARAMETERS_H
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