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#ifndef __DOC_LIST_PLUGIN_PANEL_H__
#define __DOC_LIST_PLUGIN_PANEL_H__
#include <QWidget>
#include <QAbstractListModel>
#include <QSortFilterProxyModel>
#include <QFileIconProvider>
class QTreeView;
class QLineEdit;
class JuffAPI;
#if QT_VERSION < 0x050200
static const int BtnSize = 24;
#include <QPushButton>
#include <QHBoxLayout>
#include <QLineEdit>
class FilterLineEdit : public QWidget {
public:
FilterLineEdit(QWidget* parent = 0) : QWidget(parent) {
lineEd_ = new QLineEdit("", this);
clearBtn_ = new QPushButton(QIcon(":clear"), "", this);
clearBtn_->setFlat(true);
clearBtn_->setFocusPolicy(Qt::NoFocus);
clearBtn_->setCursor(Qt::ArrowCursor);
clearBtn_->setMaximumWidth(BtnSize);
QHBoxLayout* hBox = new QHBoxLayout(this);
hBox->setMargin(0);
hBox->setSpacing(0);
hBox->addWidget(lineEd_);
#if QT_VERSION >= 0x040500
lineEd_->setTextMargins(0, 0, BtnSize, 0);
clearBtn_->setParent(lineEd_);
#else
hBox->addWidget(clearBtn_);
#endif
}
#if QT_VERSION >= 0x040500
virtual void resizeEvent(QResizeEvent*) {
clearBtn_->setGeometry(lineEd_->width() - BtnSize, (lineEd_->height() - BtnSize) / 2, BtnSize, BtnSize);
}
#endif
QLineEdit* lineEd_;
QPushButton* clearBtn_;
};
#endif
class FileListModel : public QAbstractListModel
{
Q_OBJECT
public:
FileListModel(QObject *parent);
int rowCount(const QModelIndex & parent = QModelIndex()) const;
int columnCount(const QModelIndex & parent = QModelIndex()) const;
QVariant data(const QModelIndex & index, int role = Qt::DisplayRole) const;
QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
QString file(const QModelIndex &index);
void docOpened(const QString &fname, const QString &title);
void docActivated(const QString &fname);
void docClosed(const QString &fname);
void docRenamed(const QString &fname, const QString &title, const QString &oldName);
void docModified(const QString &fname, const QString &title);
private:
// filename -> doc title
QHash<QString,QString> m_files;
QString m_currentFile;
QFileIconProvider m_icons;
};
class FileListFilterModel : public QSortFilterProxyModel
{
Q_OBJECT
public:
FileListFilterModel(QWidget *parent);
};
class DocListPanel : public QWidget {
Q_OBJECT
public:
DocListPanel(JuffAPI *api);
void docOpened(const QString &fname, const QString &title);
void docActivated(const QString &fname);
void docClosed(const QString &fname);
void docRenamed(const QString &fname, const QString &title, const QString &oldName);
void docModified(const QString &fname, const QString &title);
public slots:
#if QT_VERSION < 0x050200
void clear();
#endif
private:
JuffAPI *api_;
QTreeView* tree_;
FileListFilterModel *proxy_;
FileListModel *model_;
#if QT_VERSION < 0x050200
FilterLineEdit* filter_;
#else
QLineEdit* filter_;
#endif
private slots:
void docClicked(const QModelIndex &index);
};
#endif
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