1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
|
/***************************************************************************
* Copyright (C) 2007 by Pino Toscano <pino@kde.org> *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
***************************************************************************/
#include "pagecontroller_p.h"
// qt/kde includes
#include <kglobal.h>
#include <threadweaver/ThreadWeaver.h>
// local includes
#include "page_p.h"
#include "rotationjob_p.h"
K_GLOBAL_STATIC( Okular::PageController, page_controller_self )
using namespace Okular;
PageController::PageController()
: QObject()
{
}
PageController::~PageController()
{
}
PageController * PageController::self()
{
return page_controller_self;
}
void PageController::addRotationJob(RotationJob *job)
{
initWeaver();
ThreadWeaver::Weaver::instance()->enqueue(job);
}
void PageController::imageRotationDone(ThreadWeaver::Job *j)
{
RotationJob *job = qobject_cast< RotationJob * >(j);
if ( !job )
return;
if ( job->page() )
{
job->page()->imageRotationDone( job );
emit rotationFinished( job->page()->m_number, job->page()->m_page );
}
job->deleteLater();
}
void PageController::initWeaver()
{
static bool weaverInited = false;
if ( weaverInited )
return;
connect( ThreadWeaver::Weaver::instance(), SIGNAL(jobDone(ThreadWeaver::Job*)),
this, SLOT(imageRotationDone(ThreadWeaver::Job*)) );
weaverInited = true;
}
#include "pagecontroller_p.moc"
|
