1 /**
2  * UGENE - Integrated Bioinformatics Tools.
3  * Copyright (C) 2008-2021 UniPro <ugene@unipro.ru>
4  * http://ugene.net
5  *
6  * This program is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU General Public License
8  * as published by the Free Software Foundation; either version 2
9  * of the License, or (at your option) any later version.
10  *
11  * This program is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License
17  * along with this program; if not, write to the Free Software
18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
19  * MA 02110-1301, USA.
20  */
21 
22 #ifndef _U2_WIDGET_SCREENSHOT_EXPORT_TASK_H_
23 #define _U2_WIDGET_SCREENSHOT_EXPORT_TASK_H_
24 
25 #include "ImageExportTask.h"
26 
27 class QWidget;
28 
29 namespace U2 {
30 
31 class WidgetScreenshotExportTask : public ImageExportTask {
32     Q_OBJECT
33 public:
WidgetScreenshotExportTask(QWidget * widget,const ImageExportTaskSettings & settings)34     WidgetScreenshotExportTask(QWidget *widget, const ImageExportTaskSettings &settings)
35         : ImageExportTask(settings),
36           widget(widget) {
37     }
38     virtual void run() = 0;
39 
40 protected:
41     QWidget *widget;
42 };
43 
44 class WidgetScreenshotExportToSvgTask : public WidgetScreenshotExportTask {
45     Q_OBJECT
46 public:
WidgetScreenshotExportToSvgTask(QWidget * widget,const ImageExportTaskSettings & settings)47     WidgetScreenshotExportToSvgTask(QWidget *widget, const ImageExportTaskSettings &settings)
48         : WidgetScreenshotExportTask(widget, settings) {
49     }
50     void run();
51 };
52 
53 class WidgetScreenshotExportToPdfTask : public WidgetScreenshotExportTask {
54 public:
WidgetScreenshotExportToPdfTask(QWidget * widget,const ImageExportTaskSettings & settings)55     WidgetScreenshotExportToPdfTask(QWidget *widget, const ImageExportTaskSettings &settings)
56         : WidgetScreenshotExportTask(widget, settings) {
57     }
58     void run();
59 };
60 
61 class WidgetScreenshotExportToBitmapTask : public WidgetScreenshotExportTask {
62 public:
WidgetScreenshotExportToBitmapTask(QWidget * widget,const ImageExportTaskSettings & settings)63     WidgetScreenshotExportToBitmapTask(QWidget *widget, const ImageExportTaskSettings &settings)
64         : WidgetScreenshotExportTask(widget, settings) {
65     }
66     void run();
67 };
68 
69 class WidgetScreenshotImageExportController : public ImageExportController {
70     Q_OBJECT
71 public:
72     WidgetScreenshotImageExportController(QWidget *widget);
73 
74     int getImageWidth() const;
75     int getImageHeight() const;
76 
77 protected:
initSettingsWidget()78     void initSettingsWidget() {
79     }
80 
81     Task *getExportToSvgTask(const ImageExportTaskSettings &settings) const;
82     Task *getExportToPdfTask(const ImageExportTaskSettings &settings) const;
83     Task *getExportToBitmapTask(const ImageExportTaskSettings &settings) const;
84 
85 private:
86     QWidget *widget;
87 };
88 
89 }  // namespace U2
90 
91 #endif  // _U2_WIDGET_SCREENSHOT_EXPORT_TASK_H_
92