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subsurface/qt-ui/printlayout.h

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Print: add a class for print layouting PrintLayout is a class that will handle the layouting part of dive profiles, text, tables depending on the settings of a QPrinter and the PrinterDialog and PrintOptions instances. Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
2013-07-10 12:34:57 +00:00
#ifndef PRINTLAYOUT_H
#define PRINTLAYOUT_H
#include <QPrinter>
Print: move some header includes to cpp files We don't really need includes of display.h and dive.h in printoptions.h and printlayout.h or forward declartions of 'struct dive' and 'struct options' in there. Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
2013-07-10 21:45:29 +00:00
#include <QStringList>
Print: add a class for print layouting PrintLayout is a class that will handle the layouting part of dive profiles, text, tables depending on the settings of a QPrinter and the PrinterDialog and PrintOptions instances. Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
2013-07-10 12:34:57 +00:00
class PrintDialog;
class PrintLayout : public QObject {
Q_OBJECT
public:
PrintLayout(PrintDialog *, QPrinter *, struct options *);
void print();
private:
PrintDialog *dialog;
QPrinter *printer;
struct options *printOptions;
Print: initial implementation of the table print PrintLayout for now only handles the table print, while the data output itself is work in progress. For now there is a simple HTML/CSS table logic based on QTextDocument. There is an iterative algorithm which listens for a page increase and adds a heading on top of the new page. Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
2013-07-10 16:32:15 +00:00
QPainter *painter;
Print: add a setup() method to PrintLayout The setup() method will be called each time to obtain the current printer settings. Also it calculates required scalling based on screen agains printer DPI. Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
2013-07-10 13:04:00 +00:00
int screenDpiX, screenDpiY, printerDpi;
qreal scaleX, scaleY;
QRect pageRect;
Print: add a class for print layouting PrintLayout is a class that will handle the layouting part of dive profiles, text, tables depending on the settings of a QPrinter and the PrinterDialog and PrintOptions instances. Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
2013-07-10 12:34:57 +00:00
Print: show column titles for table print Patch does: - set individual column width and name (held in tableColumnNames, tableColumnWidths) - reduce font size in the table - more small tweaks in the style sheet TODO: finish printing all dive data Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
2013-07-10 21:48:38 +00:00
QStringList tableColumnNames;
QStringList tableColumnWidths;
Print: add a setup() method to PrintLayout The setup() method will be called each time to obtain the current printer settings. Also it calculates required scalling based on screen agains printer DPI. Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
2013-07-10 13:04:00 +00:00
void setup();
Print: mark some functions in PrintLayout as 'const' It might be a good practice to declare certain class 'helper' functions as constant members. But I don't think there are performance benefits to that other than the readability ones. Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
2013-07-11 09:55:48 +00:00
void printSixDives() const;
void printTwoDives() const;
void printTable() const;
QString insertTableHeadingRow() const;
QString insertTableHeadingCol(int) const;
QString insertTableDataRow(struct dive *) const;
QString insertTableDataCol(QString) const;
Print: add a class for print layouting PrintLayout is a class that will handle the layouting part of dive profiles, text, tables depending on the settings of a QPrinter and the PrinterDialog and PrintOptions instances. Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
2013-07-10 12:34:57 +00:00
};
#endif
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