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f42a70586b
An artifact from the old grantlee code: the whole parser state was kept in an untyped QVariant map. One case was particularly bizarre: the options were a class member and yet added to the weird map. Replace this by a strongly typed state structure. Ultimately, this will allow us to replace the "dive object helper". Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
64 lines
2 KiB
C++
64 lines
2 KiB
C++
// SPDX-License-Identifier: GPL-2.0
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#ifndef TEMPLATELAYOUT_H
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#define TEMPLATELAYOUT_H
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#include <QStringList>
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#include "mainwindow.h"
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#include "printoptions.h"
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#include "core/statistics.h"
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#include "core/qthelper.h"
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#include "core/subsurface-qt/diveobjecthelper.h"
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#include "core/subsurface-qt/cylinderobjecthelper.h" // TODO: remove once grantlee supports Q_GADGET objects
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int getTotalWork(const print_options &printOptions);
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void find_all_templates();
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void set_bundled_templates_as_read_only();
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void copy_bundled_templates(QString src, QString dst, QStringList *templateBackupList);
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enum token_t {LITERAL, FORSTART, FORSTOP, BLOCKSTART, BLOCKSTOP, IFSTART, IFSTOP, PARSERERROR};
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struct token {
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enum token_t type;
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QString contents;
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};
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extern QList<QString> grantlee_templates, grantlee_statistics_templates;
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struct YearInfo {
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stats_t *year;
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};
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class TemplateLayout : public QObject {
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Q_OBJECT
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public:
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TemplateLayout(const print_options &printOptions, const template_options &templateOptions);
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QString generate();
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QString generateStatistics();
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static QString readTemplate(QString template_name);
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static void writeTemplate(QString template_name, QString grantlee_template);
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private:
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struct State {
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QList<DiveObjectHelperGrantlee> dives;
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QList<YearInfo> years;
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QMap<QString, QString> types;
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int forloopiterator = -1;
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const DiveObjectHelperGrantlee *currentDive = nullptr;
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const YearInfo *currentYear = nullptr;
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const QString *currentCylinder = nullptr;
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const CylinderObjectHelper *currentCylinderObject = nullptr;
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};
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const print_options &printOptions;
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const template_options &templateOptions;
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QList<token> lexer(QString input);
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void parser(QList<token> tokenList, int &pos, QTextStream &out, State &state);
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template<typename V, typename T>
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void parser_for(QList<token> tokenList, int &pos, QTextStream &out, State &state, const V &data, const T *&act);
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QVariant getValue(QString list, QString property, const State &state);
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QString translate(QString s, State &state);
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signals:
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void progressUpdated(int value);
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};
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#endif
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