kget/patches/kget-extendableitemdelegateanimation.diff

   1 Index: ui/kextendableitemdelegateanimation.cpp
   2 ===================================================================
   3 --- ui/kextendableitemdelegateanimation.cpp     (revision 0)
   4 +++ ui/kextendableitemdelegateanimation.cpp     (revision 0)
   5 @@ -0,0 +1,62 @@
   6 +/* This file is part of the KDE project
   7 +
   8 +   Copyright (C) 2008 Lukas Appelhans <l.appelhans@gmx.de>
   9 +
  10 +   This program is free software; you can redistribute it and/or
  11 +   modify it under the terms of the GNU General Public
  12 +   License as published by the Free Software Foundation; either
  13 +   version 2 of the License, or (at your option) any later version.
  14 +*/
  15 +
  16 +#include "kextendableitemdelegateanimation.h"
  17 +
  18 +#include "kextendableitemdelegate.h"
  19 +
  20 +#include <QStyleOptionViewItem>
  21 +#include <KDebug>
  22 +
  23 +KExtendableItemDelegateAnimation::KExtendableItemDelegateAnimation(QObject *parent, KExtendableItemDelegate *itemDelegate,
  24 +                                                                                     QWidget *widget, const QModelIndex &index)
  25 +  : QObject(parent),
  26 +    m_itemDelegate(itemDelegate),
  27 +    m_widget(widget),
  28 +    m_index(index)
  29 +{
  30 +    kDebug(5001);
  31 +    timeLine = new QTimeLine(500, this);
  32 +    timeLine->setFrameRange(0, 50);
  33 +    start();
  34 +}
  35 +
  36 +KExtendableItemDelegateAnimation::~KExtendableItemDelegateAnimation()
  37 +{
  38 +    kDebug(5001);
  39 +    if (timeLine)
  40 +         delete timeLine;
  41 +    timeLine = 0;
  42 +}
  43 +
  44 +void KExtendableItemDelegateAnimation::start()
  45 +{
  46 +    kDebug(5001);
  47 +    connect(timeLine, SIGNAL(frameChanged(int)), this, SLOT(nextFrame(int)));
  48 +    connect(timeLine, SIGNAL(finished()), this, SLOT(stop()));
  49 +    timeLine->start();
  50 +}
  51 +
  52 +void KExtendableItemDelegateAnimation::stop()
  53 +{
  54 +    timeLine->stop();
  55 +    deleteLater();
  56 +}
  57 +
  58 +void KExtendableItemDelegateAnimation::nextFrame(int frame)
  59 +{
  60 +    kDebug(5001);
  61 +    QStyleOptionViewItem option;
  62 +    m_widget->setGeometry(0, 0, 800, frame * 4);
  63 +    QStyleOption styleOption;
  64 +    styleOption.initFrom(m_widget);
  65 +    option.rect = styleOption.rect;
  66 +    m_itemDelegate->updateExtenderGeometry(m_widget, option, m_index);
  67 +}
  68 Index: ui/kextendableitemdelegateanimation.h
  69 ===================================================================
  70 --- ui/kextendableitemdelegateanimation.h       (revision 0)
  71 +++ ui/kextendableitemdelegateanimation.h       (revision 0)
  72 @@ -0,0 +1,40 @@
  73 +/* This file is part of the KDE project
  74 +
  75 +   Copyright (C) 2008 Lukas Appelhans <l.appelhans@gmx.de>
  76 +
  77 +   This program is free software; you can redistribute it and/or
  78 +   modify it under the terms of the GNU General Public
  79 +   License as published by the Free Software Foundation; either
  80 +   version 2 of the License, or (at your option) any later version.
  81 +*/
  82 +#ifndef KEXTENDABLEITEMDELEGATEANIMATION_H
  83 +#define KEXTENDABLEITEMDELEGATEANIMATION_H
  84 +
  85 +#include <QObject>
  86 +#include <QTimeLine>
  87 +#include <QModelIndex>
  88 +
  89 +class QWidget;
  90 +class KExtendableItemDelegate;
  91 +
  92 +class KExtendableItemDelegateAnimation : public QObject
  93 +{
  94 +    Q_OBJECT
  95 +    public:
  96 +        KExtendableItemDelegateAnimation(QObject *parent, KExtendableItemDelegate *itemDelegate, QWidget *widget, const QModelIndex &index);
  97 +        ~KExtendableItemDelegateAnimation();
  98 +
  99 +    public slots:
 100 +        void start();
 101 +        void stop();
 102 +        void nextFrame(int);
 103 +
 104 +    private:
 105 +        QTimeLine *timeLine;
 106 +
 107 +        const QModelIndex &m_index;
 108 +        KExtendableItemDelegate *m_itemDelegate;
 109 +        QWidget *m_widget;
 110 +};
 111 +
 112 +#endif
 113 Index: ui/transfersviewdelegate.cpp
 114 ===================================================================
 115 --- ui/transfersviewdelegate.cpp        (revision 762997)
 116 +++ ui/transfersviewdelegate.cpp        (working copy)
 117 @@ -12,6 +12,7 @@
 118  #include "ui/transfersviewdelegate.h"
 119
 120  #include "transferdetails.h"
 121 +#include "kextendableitemdelegateanimation.h"
 122  #include "core/kget.h"
 123  #include "core/transferhandler.h"
 124  #include "core/transfergrouphandler.h"
 125 @@ -473,6 +474,7 @@
 126
 127              m_editingIndexes.append(index);
 128              extendItem(widget, index);
 129 +            new KExtendableItemDelegateAnimation(this, this, widget, index);
 130          }
 131          else {
 132              m_editingIndexes.removeAll(index);
 133 Index: CMakeLists.txt
 134 ===================================================================
 135 --- CMakeLists.txt      (revision 762997)
 136 +++ CMakeLists.txt      (working copy)
 137 @@ -70,6 +70,7 @@
 138     ui/viewscontainer.cpp
 139     ui/newtransferdialog.cpp
 140     ui/kextendableitemdelegate.cpp
 141 +   ui/kextendableitemdelegateanimation.cpp
 142     ui/transferhistory.cpp
 143     mainwindow.cpp
 144     main.cpp