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-rw-r--r--src/previewimage.cpp70
1 files changed, 37 insertions, 33 deletions
diff --git a/src/previewimage.cpp b/src/previewimage.cpp
index 03741770..ae23cde0 100644
--- a/src/previewimage.cpp
+++ b/src/previewimage.cpp
@@ -58,8 +58,9 @@ PreviewImage::PreviewImage(const QUrl &url, int index, bool isFavorite)
, m_isFavorite(isFavorite)
, m_index(index)
, m_button(0)
-{
+{
loadUrlPreview(url);
+ setAlignment(Qt::AlignCenter);
}
@@ -73,15 +74,15 @@ PreviewImage::~PreviewImage()
void PreviewImage::loadUrlPreview(const QUrl& url)
{
m_url = url;
-
+
if(url.isEmpty())
{
showEmptyPreview();
return;
}
-
+
m_savePath = KStandardDirs::locateLocal("cache", QString("thumbs/") + guessNameFromUrl(m_url) + ".png", true);
-
+
if(QFile::exists(m_savePath))
{
m_pixmap.load(m_savePath);
@@ -92,9 +93,9 @@ void PreviewImage::loadUrlPreview(const QUrl& url)
loadingSnapshot = true;
ws = new WebSnap( url );
connect(ws, SIGNAL(finished()), this, SLOT(snapFinished()));
-
+
QString path = KStandardDirs::locate("appdata", "pics/busywidget.gif");
-
+
// load an animation waiting for site preview
QMovie *movie = new QMovie(path, QByteArray(), this);
movie->setSpeed(50);
@@ -110,26 +111,26 @@ void PreviewImage::snapFinished()
QMovie *m = movie();
delete m;
setMovie(0);
-
+
m_pixmap = ws->previewImage();
setPixmap(m_pixmap);
m_pixmap.save(m_savePath);
-
+
if(m_index > -1)
{
// Update title
QStringList names = ReKonfig::previewNames();
// update url (for added thumbs)
QStringList urls = ReKonfig::previewUrls();
-
+
// stripTrailingSlash to be sure to get the same string for same adress
urls.replace(m_index, ws->snapUrl().toString(QUrl::StripTrailingSlash));
names.replace(m_index, ws->snapTitle());
-
+
ReKonfig::setPreviewNames(names);
ReKonfig::setPreviewUrls(urls);
-
+
ReKonfig::self()->writeConfig();
}
}
@@ -139,9 +140,9 @@ void PreviewImage::showEmptyPreview()
{
if(!m_isFavorite)
return;
-
+
clear();
-
+
QHBoxLayout *layout = new QHBoxLayout(this);
m_button = new QToolButton(this);
m_button->setDefaultAction(historyMenu());
@@ -172,21 +173,24 @@ void PreviewImage::mousePressEvent(QMouseEvent *event)
{
if(event->button() == Qt::LeftButton)
{
- if(m_isFavorite)
- {
+ // if(m_isFavorite)
+ // {
Application::instance()->loadUrl(m_url);
- }
+
+ //TODO: what is that ? :
+ /* }
else
{
MainView *mv = Application::instance()->mainWindow()->mainView();
int actualIndex = mv->currentIndex();
-
+
kDebug() << "Actual index: " << actualIndex;
kDebug() << "m_index: " << m_index;
mv->slotCloseTab(actualIndex);
mv->setCurrentIndex(m_index);
}
+ */
return;
};
QLabel::mousePressEvent(event);
@@ -198,31 +202,31 @@ void PreviewImage::mouseReleaseEvent(QMouseEvent *event)
kDebug() << "NO000... don't leave your finger from the button!!";
Q_UNUSED(event)
}
-
+
void PreviewImage::contextMenuEvent(QContextMenuEvent* event)
{
if(!m_isFavorite)
return;
-
+
if(loadingSnapshot)
return;
-
+
KMenu menu(this);
KAction *a;
-
+
if(!m_url.isEmpty())
{
a = new KAction(KIcon("edit-delete"), i18n("Remove Thumbnail"), this);
connect(a, SIGNAL(triggered(bool)), this, SLOT(removeMe()));
menu.addAction(a);
-
+
a = new KAction(KIcon("view-refresh"), i18n("Refresh Thumbnail"), &menu);
connect(a, SIGNAL(triggered(bool)), this, SLOT(refreshPreview()));
menu.addAction(a);
}
menu.addAction(historyMenu());
-
+
menu.exec(mapToGlobal(event->pos()));
}
@@ -231,7 +235,7 @@ KActionMenu* PreviewImage::historyMenu()
{
KActionMenu *histMenu = new KActionMenu(KIcon("insert-image"), i18n("Set page to preview"), this);
QList<HistoryItem> history = Application::historyManager()->history();
-
+
if(history.isEmpty())
{
KAction *a = new KAction(i18n("History is empty"), this);
@@ -239,7 +243,7 @@ KActionMenu* PreviewImage::historyMenu()
histMenu->addAction(a);
return histMenu;
}
-
+
int maxItems = 15;
for (int i = 0; i < maxItems && i < history.size() ; ++i)
{
@@ -249,7 +253,7 @@ KActionMenu* PreviewImage::historyMenu()
connect(a, SIGNAL(triggered(bool)), this, SLOT(setUrlFromAction()));
histMenu->addAction(a);
}
-
+
return histMenu;
}
@@ -258,20 +262,20 @@ void PreviewImage::removeMe()
{
QStringList names = ReKonfig::previewNames();
QStringList urls = ReKonfig::previewUrls();
-
+
int index = urls.indexOf(QRegExp(m_url.toString(QUrl::StripTrailingSlash), Qt::CaseSensitive, QRegExp::FixedString));
urls.replace(index, QString(""));
names.replace(index, QString(""));
-
+
ReKonfig::setPreviewNames(names);
ReKonfig::setPreviewUrls(urls);
-
+
// sync file data
ReKonfig::self()->writeConfig();
showEmptyPreview();
-
+
m_url = "";
}
@@ -280,13 +284,13 @@ void PreviewImage::setUrlFromAction()
{
KAction *a = qobject_cast<KAction*>(sender());
KUrl url = KUrl(a->data().toString());
-
+
if(m_button)
{
layout()->deleteLater();
m_button->menu()->deleteLater();
m_button->deleteLater();
- }
+ }
loadUrlPreview(url);
}
@@ -313,6 +317,6 @@ QString PreviewImage::guessNameFromUrl(QUrl url)
name.remove('?');
name.remove('=');
name.remove('+');
-
+
return name;
}