126 lines
3.3 KiB
C++
126 lines
3.3 KiB
C++
/*
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PIQt Utils - Qt utilites for PIP
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Ivan Pelipenko peri4ko@yandex.ru, Andrey Bychkov work.a.b@yandex.ru
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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 Lesser General Public License as published by
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the Free Software Foundation, either version 3 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 Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser 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 pivaluetree_edit_H
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#define pivaluetree_edit_H
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#include "pivaluetree.h"
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#include "qad_piqt_utils_export.h"
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#include <QIcon>
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#include <QLabel>
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#include <QMenu>
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#include <QWidget>
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class QGridLayout;
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class QToolButton;
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class PIVariantEdit;
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class PIValueTreeEditParameters;
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class PIValueTreeEditReorder;
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namespace Ui {
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class PIValueTreeEditArray;
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}
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class QAD_PIQT_UTILS_EXPORT PIValueTreeEdit: public QWidget {
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Q_OBJECT
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public:
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PIValueTreeEdit(QWidget * parent = nullptr);
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~PIValueTreeEdit();
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enum TreeStyle {
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Label
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};
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void setValue(const PIValueTree & v);
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PIValueTree value() const;
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bool isGroupingEnabled() const { return is_grouping; }
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void setGroupingEnabled(bool yes);
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bool isFullEditMode() const { return is_full_edit; }
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void setFullEditMode(bool yes);
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void rollback();
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void clear();
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private:
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enum class NewType {
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Value,
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Group,
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Array
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};
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void changeEvent(QEvent * e) override;
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void removeAll();
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void build();
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void applyValues() const;
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void actionTriggered(QToolButton * button, const PIString & vn, QAction * a);
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void newRequest(NewType type);
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PIValueTreeEdit * addTreeEdit(const PIValueTree & vt);
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void addValueEdit(const PIValueTree & vt);
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void applyArrayAttributes();
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class GridWidgets: public QWidget {
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public:
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GridWidgets(PIValueTreeEdit * p);
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~GridWidgets();
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int rowCount() const { return row_count; }
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int getRow(QWidget * w) const;
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void removeRow(int index);
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void add(const PIValueTree & vt, QString label, QWidget * w, const QString & comment, bool is_group = false);
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void add(const PIValueTree & vt, QWidget * w, bool is_group = false);
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int beginRow(const PIValueTree & vt, bool is_group);
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void rename(QString prev_name, QString new_name);
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void reorder(const PIMap<int, int> & map) { simplify(map); }
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void clear();
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void changed();
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bool create_edit_buttons = false;
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QToolButton * button_add;
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private:
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void simplify(const PIMap<int, int> & map = PIMap<int, int>());
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int row_count = 0;
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QGridLayout * lay = nullptr;
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PIValueTreeEdit * parent;
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QMenu menu_group, menu_conf, menu_new;
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QWidgetList widgets;
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QList<QLabel *> labels;
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QIcon icon_conf;
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};
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QWidget * widget_array = nullptr;
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PIValueTreeEditParameters * widget_params;
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PIValueTreeEditReorder * widget_reorder;
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PIStringList root_path;
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PIVector<PIVariantEdit *> array_edits;
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PIMap<PIString, PIVariantEdit *> value_edits;
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PIMap<PIString, PIValueTreeEdit *> tree_edits;
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PIMap<PIString, QLabel *> comm_labels;
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Ui::PIValueTreeEditArray * ui_array;
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GridWidgets * grid = nullptr;
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mutable PIValueTree source;
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bool is_grouping = true, is_full_edit = false;
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};
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#endif
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