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Redo the console window. Log is now a page. Console window has relevant pages.

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Dirty fix for screenshot thumbnail generation. Needs more QTimer.
This commit is contained in:
Petr Mrázek 2014-06-30 02:02:57 +02:00
parent 5179aed3a0
commit 421a46e3d3
30 changed files with 547 additions and 329 deletions
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86
gui/pages/ScreenshotsPage.cpp
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@ -18,43 +18,63 @@
#include "logic/screenshots/ImgurAlbumCreation.h"
#include "logic/tasks/SequentialTask.h"
class ThumbnailProvider : public QFileIconProvider
{
public:
virtual ~ThumbnailProvider() {};
virtual QIcon icon(const QFileInfo &info) const
{
QImage image(info.absoluteFilePath());
if (image.isNull())
{
return QFileIconProvider::icon(info);
}
QImage thumbnail = image.scaledToWidth(256, Qt::SmoothTransformation);
return QIcon(QPixmap::fromImage(thumbnail));
}
};
class FilterModel : public QIdentityProxyModel
{
public:
virtual QVariant data(const QModelIndex &proxyIndex, int role = Qt::DisplayRole) const
{
auto model = sourceModel();
if(!model)
if (!model)
return QVariant();
QVariant result = sourceModel()->data(mapToSource(proxyIndex), role);
if(role == Qt::DisplayRole || role == Qt::EditRole)
if (role == Qt::DisplayRole || role == Qt::EditRole)
{
return result.toString().remove(QRegExp("\.png$"));
QVariant result = sourceModel()->data(mapToSource(proxyIndex), role);
return result.toString().remove(QRegExp("\\.png$"));
}
if (role == Qt::DecorationRole)
{
QVariant result = sourceModel()->data(mapToSource(proxyIndex), QFileSystemModel::FilePathRole);
QString filePath = result.toString();
if(thumbnailCache.contains(filePath))
{
return thumbnailCache[filePath];
}
bool failed = false;
QFileInfo info(filePath);
failed |= info.isDir();
failed |= (info.suffix().compare("png", Qt::CaseInsensitive) != 0);
// WARNING: really an IF! this is purely for using break instead of goto...
while(!failed)
{
QImage image(info.absoluteFilePath());
if (image.isNull())
{
// TODO: schedule a retry.
failed = true;
break;
}
QImage thumbnail = image.scaledToWidth(512).scaledToWidth(256, Qt::SmoothTransformation);
QIcon icon(QPixmap::fromImage(thumbnail));
// the casts are a hack for the stupid method being const.
((QMap<QString, QIcon> &)thumbnailCache).insert(filePath, icon);
return icon;
}
// we failed anyway...
return sourceModel()->data(mapToSource(proxyIndex), QFileSystemModel::FileIconRole);
}
else
{
QVariant result = sourceModel()->data(mapToSource(proxyIndex), role);
return result;
}
return result;
}
virtual bool setData(const QModelIndex &index, const QVariant &value,
int role = Qt::EditRole)
int role = Qt::EditRole)
{
auto model = sourceModel();
if(!model)
if (!model)
return false;
if(role != Qt::EditRole)
if (role != Qt::EditRole)
return false;
// FIXME: this is a workaround for a bug in QFileSystemModel, where it doesn't
// sort after renames
@ -64,22 +84,25 @@ class FilterModel : public QIdentityProxyModel
}
return model->setData(mapToSource(index), value.toString() + ".png", role);
}
private:
QMap<QString, QIcon> thumbnailCache;
};
class CenteredEditingDelegate : public QStyledItemDelegate
{
public:
explicit CenteredEditingDelegate(QObject *parent = 0)
: QStyledItemDelegate(parent)
explicit CenteredEditingDelegate(QObject *parent = 0) : QStyledItemDelegate(parent)
{
}
virtual ~CenteredEditingDelegate()
{
}
virtual ~CenteredEditingDelegate() {}
virtual QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option,
const QModelIndex &index) const
{
auto widget = QStyledItemDelegate::createEditor(parent, option, index);
auto foo = dynamic_cast<QLineEdit *> (widget);
if(foo)
auto foo = dynamic_cast<QLineEdit *>(widget);
if (foo)
{
foo->setAlignment(Qt::AlignHCenter);
foo->setFrame(true);
@ -111,7 +134,6 @@ ScreenshotsPage::ScreenshotsPage(BaseInstance *instance, QWidget *parent)
m_filterModel.reset(new FilterModel());
m_filterModel->setSourceModel(m_model.get());
m_model->setFilter(QDir::Files | QDir::Writable | QDir::Readable);
m_model->setIconProvider(new ThumbnailProvider);
m_model->setReadOnly(false);
m_folder = PathCombine(instance->minecraftRoot(), "screenshots");
m_valid = ensureFolderPathExists(m_folder);
@ -218,11 +240,11 @@ void ScreenshotsPage::on_deleteBtn_clicked()
QMessageBox::Warning, QMessageBox::Yes | QMessageBox::No);
std::unique_ptr<QMessageBox> box(mbox);
if(box->exec() != QMessageBox::Yes)
if (box->exec() != QMessageBox::Yes)
return;
auto selected = ui->listView->selectionModel()->selectedIndexes();
for(auto item : selected)
for (auto item : selected)
{
m_model->remove(item);
}