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Print: provide means to print profile tables

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This patch adds a couple of classes and some other modifications
in PrintLayout that handle the printing of tables under a profile.

models.h : ProfilePrintModel
The class uses a 'struct *dive' to output all required data
for a certain dive at specific rows and columns. It also handles
font formatting and text alignment.

modeldelagatates.h : ProfilePrintDelegate
The class is used only for drawing a custom grid for profile tables.

PrintLayout::createProfileTable()
The function is used to create and setup the profile table object

PrintLayout::printProfileDives()
The function now has correct padding of dive profiles on a page
and also the printing of actual tables below them.

Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Lubomir I. Ivanov 2013-10-03 17:50:40 +03:00 • committed by Dirk Hohndel
parent 374f3d0de6
commit e727b899a6
6 changed files with 402 additions and 32 deletions
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27
qt-ui/modeldelegates.cpp
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@ -300,3 +300,30 @@ void AirTypesDelegate::setModelData(QWidget* editor, QAbstractItemModel* model,
AirTypesDelegate::AirTypesDelegate(QObject* parent) : ComboBoxDelegate(airTypes(), parent)
{
}
ProfilePrintDelegate::ProfilePrintDelegate(QObject *parent)
: QStyledItemDelegate(parent)
{
}
/* this method overrides the default table drawing method and places grid lines only at certain rows and columns */
void ProfilePrintDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const
{
const QRect rect(option.rect);
const int row = index.row();
const int col = index.column();
// grid color
painter->setPen(QPen(QColor(0xff999999)));
// top line
if (row == 2 || row == 3 || row == 10 || col == 3 || col == 4)
painter->drawLine(rect.topLeft(), rect.topRight());
if (row > 1 && row < 10) {
// left line - draw always for these rows
painter->drawLine(rect.topLeft(), rect.bottomLeft());
// "fix" for missing (?) right line after col 5
if (col > 5 || (col > 4 && row == 2))
painter->drawLine(rect.topRight(), rect.bottomRight());
}
QStyledItemDelegate::paint(painter, option, index);
}