Revamp the print preview window

2025-12-18 05:00:33 +01:00 · 2020-09-29 22:54:09 +02:00
parent 7f698bd826
commit 18f536d801
11 changed files with 1061 additions and 1376 deletions
--- a/sources/print/projectprintwindow.h
+++ b/sources/print/projectprintwindow.h
@@ -0,0 +1,101 @@
+/*
+	Copyright 2006-2020 The QElectroTech Team
+	This file is part of QElectroTech.
+
+	QElectroTech is free software: you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation, either version 2 of the License, or
+	(at your option) any later version.
+
+	QElectroTech is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with QElectroTech.  If not, see <http://www.gnu.org/licenses/>.
+*/
+#ifndef PROJECTPRINTWINDOW_H
+#define PROJECTPRINTWINDOW_H
+
+#include <QMainWindow>
+
+#include "exportproperties.h"
+
+namespace Ui {
+class ProjectPrintWindow;
+}
+
+class QETProject;
+class QPrintPreviewWidget;
+class QPrinter;
+class ExportProperties;
+class Diagram;
+class QCheckBox;
+
+/**
+ * @brief The ProjectPrintWindow class
+ * Windows used to configur and view diagram befor print
+ */
+class ProjectPrintWindow : public QMainWindow
+{
+    Q_OBJECT
+
+	public:
+		static void launchDialog(QETProject *project, QWidget *parent = nullptr);
+		static QString docName(QETProject *project);
+
+		explicit ProjectPrintWindow(QETProject *project, QPrinter *printer, QWidget *parent = nullptr);
+		~ProjectPrintWindow();
+
+	private slots:
+		void on_m_draw_border_cb_clicked();
+		void on_m_draw_titleblock_cb_clicked();
+		void on_m_keep_conductor_color_cb_clicked();
+		void on_m_draw_terminal_cb_clicked();
+		void on_m_fit_in_page_cb_clicked();
+		void on_m_use_full_page_cb_clicked();
+		void on_m_zoom_out_action_triggered();
+		void on_m_zoom_in_action_triggered();
+		void on_m_adjust_width_action_triggered();
+		void on_m_adjust_page_action_triggered();
+		void on_m_landscape_action_triggered();
+		void on_m_portrait_action_triggered();
+		void on_m_first_page_action_triggered();
+		void on_m_previous_page_action_triggered();
+		void on_m_next_page_action_triggered();
+		void on_m_last_page_action_triggered();
+		void on_m_display_single_page_action_triggered();
+		void on_m_display_two_page_action_triggered();
+		void on_m_display_all_page_action_triggered();
+		void on_m_page_setup_triggered();
+		void on_m_check_all_pb_clicked();
+		void on_m_uncheck_all_clicked();
+		void print();
+
+	private:
+		void requestPaint();
+		void printDiagram(Diagram *diagram, bool fit_page, QPainter *painter, QPrinter *printer);
+		QRect diagramRect(Diagram *diagram, const ExportProperties &option) const;
+		int horizontalPagesCount(Diagram *diagram, const ExportProperties &option, bool full_page) const;
+		int verticalPagesCount(Diagram *diagram, const ExportProperties &option, bool full_page) const;
+		ExportProperties exportProperties() const;
+		void setUpDiagramList();
+		QString settingsSectionName(const QPrinter *printer);
+		void loadPageSetupForCurrentPrinter();
+		void savePageSetupForCurrentPrinter();
+		void saveReloadDiagramParameters(Diagram *diagram, const ExportProperties &options, bool save);
+		QList<Diagram *> selectedDiagram() const;
+		void exportToPDF();
+
+
+	private:
+		Ui::ProjectPrintWindow *ui;
+		QETProject *m_project = nullptr;
+		QPrinter *m_printer = nullptr;
+		QPrintPreviewWidget *m_preview=nullptr;
+		QColor m_backup_diagram_background_color;
+		QHash<Diagram *, QCheckBox *> m_diagram_list_hash;
+};
+
+#endif // PROJECTPRINTWINDOW_H