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Printing: fix rendering bug for odd number of dives

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Odd number of dives needs extra space from the buttom, so that when we
scroll to the last page extra whitespace is shown under the last dive
frame, this is fixed by adding a default footer to the base template.

Signed-off-by: Gehad elrobey <gehadelrobey@gmail.com>
Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
This commit is contained in:
Gehad elrobey 2015-06-10 13:39:15 +02:00 committed by Lubomir I. Ivanov
parent c152314790
commit 1040f0d4e5
4 changed files with 20 additions and 12 deletions
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2
printer.cpp
View file

@ -30,7 +30,7 @@ void Printer::render()
webView->page()->setViewportSize(size);
int Pages = ceil((float)webView->page()->mainFrame()->contentsSize().rheight() / A4_300DPI_HIGHT);
int Pages = ceil(getTotalWork() / 2.0);
for (int i = 0; i < Pages; i++) {
webView->page()->mainFrame()->render(&painter, QWebFrame::ContentsLayer);
webView->page()->mainFrame()->scroll(0, A4_300DPI_HIGHT);

7
printing_templates/base.html
View file

@ -84,6 +84,11 @@
overflow: hidden !important;
text-overflow: ellipsis;
}
#footer {
width: 96%;
height: 50%;
}
</style>
</head>
<body>
@ -200,5 +205,7 @@
</div>
{% endfor %}
{% endblock %}
<div id="footer">
<div>
</body>
</html>

20
templatelayout.cpp
View file

@ -3,16 +3,7 @@
#include "templatelayout.h"
#include "helpers.h"
TemplateLayout::TemplateLayout()
{
}
TemplateLayout::~TemplateLayout()
{
delete m_engine;
}
int TemplateLayout::getTotalWork()
int getTotalWork()
{
int dives = 0, i;
struct dive *dive;
@ -25,6 +16,15 @@ int TemplateLayout::getTotalWork()
return dives;
}
TemplateLayout::TemplateLayout()
{
}
TemplateLayout::~TemplateLayout()
{
delete m_engine;
}
QString TemplateLayout::generate()
{
int progress = 0;

3
templatelayout.h
View file

@ -4,6 +4,8 @@
#include <grantlee_templates.h>
#include "mainwindow.h"
int getTotalWork();
class TemplateLayout : public QObject {
Q_OBJECT
public:
@ -13,7 +15,6 @@ public:
private:
Grantlee::Engine *m_engine;
int getTotalWork();
signals:
void progressUpdated(int value);