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	The profile has an "empty state" showing the subsurface logo, which is active when no dive is selected. Switching to/from this mode is quite complex, because all the chart features have to be hidden/shown, etc. Moreover, this mode is not needed on mobile, where multiple ProfileWidgets can be active at the same time and every dive has at least a "faked" profile. Therefore, implement this mode directly in the desktop version of the widget. This makes the rescaling distinctly less cumbersome. It is implemented using a QStackedWidget, which switches between the profile and the logo. This commit does not remove the empty state from the profile. Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
		
			
				
	
	
		
			38 lines
		
	
	
	
		
			810 B
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			38 lines
		
	
	
	
		
			810 B
		
	
	
	
		
			C++
		
	
	
	
	
	
| // SPDX-License-Identifier: GPL-2.0
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| // The profile and its toolbars.
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| 
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| #ifndef PROFILEWIDGET_H
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| #define PROFILEWIDGET_H
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| 
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| #include "ui_profilewidget.h"
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| 
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| #include <vector>
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| #include <memory>
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| 
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| class ProfileWidget2;
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| class EmptyView;
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| class QStackedWidget;
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| 
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| class ProfileWidget : public QWidget {
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| 	Q_OBJECT
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| public:
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| 	ProfileWidget();
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| 	~ProfileWidget();
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| 	std::unique_ptr<ProfileWidget2> view;
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| 	void plotCurrentDive();
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| 	void setPlanState(const struct dive *d, int dc);
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| 	void setEditState(const struct dive *d, int dc);
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| 	void setEnabledToolbar(bool enabled);
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| private
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| slots:
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| 	void unsetProfHR();
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| 	void unsetProfTissues();
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| private:
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| 	std::unique_ptr<EmptyView> emptyView;
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| 	std::vector<QAction *> toolbarActions;
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| 	Ui::ProfileWidget ui;
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| 	QStackedWidget *stack;
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| 	void setDive(const struct dive *d);
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| };
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| 
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| #endif // PROFILEWIDGET_H
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