39 lines
991 B
C++
39 lines
991 B
C++
#pragma once
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#include <QEvent>
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#include <QFont>
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#include <QPen>
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#include <QWidget>
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#include "../Table/scroll.h"
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namespace Psc {
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class Tree_Model;
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class Tree_View : public QWidget {
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public:
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Tree_Model* model{};
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int left_margin = 30, right_margin = 30, top_margin = 30, bottom_margin = 30;
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QFont font;
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QPen pen;
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Tree_View();
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QRect get_view_rect();
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QPoint to_inside_pos(QPoint widget_pos);
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QPoint to_widget_pos(QPoint inside_pos);
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V_ScrollBar v_bar;
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H_ScrollBar h_bar;
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enum Drag_Type {
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H_scrollBar,
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V_scrollBar
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} drag_type{};
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bool isDragging = false;
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QPoint start_pos;
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QPoint save_pos;
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QPoint _view_pos = {0, 0};
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protected:
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void paintEvent(QPaintEvent* event) override;
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bool event(QEvent* event) override;
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void mouse_event(QMouseEvent* event, QEvent::Type type);
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void resizeEvent(QResizeEvent* event) override;
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void wheelEvent(QWheelEvent* event) override;
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};
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Tree_View* create_Tree_View();
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}
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