move imageviewer sources to ui/imageviewer

1 files changed, 108 insertions, 0 deletions

diff --git a/src/ui/imageviewer/imageviewer_origin.h b/src/ui/imageviewer/imageviewer_origin.h
new file mode 100644
index 0000000..15d9c62
--- /dev/null
+++ b/src/ui/imageviewer/imageviewer_origin.h
@@ -0,0 +1,108 @@
+///////////////////////////////////////////////////////
+//////// the origin image viewer //////////////////////
+///////////////////////////////////////////////////////
+
+#ifndef FQTERM_IMAGEVIEWER_ORIGIN_H
+#define FQTERM_IMAGEVIEWER_ORIGIN_H
+
+#include <QDesktopWidget>
+#include <QDirModel>
+#include <QLabel>
+#include <QPainter>
+#include <QPixmapCache>
+#include <QScrollArea>
+#include <QStatusBar>
+#include <QToolButton>
+#include <QToolBar>
+#include <QLayout>
+#include <QItemDelegate>
+#include <QItemSelection>
+#include <QTreeView>
+#include <QMenuBar>
+#include <QComboBox>
+
+#include "pictureflow.h"
+#include "fqtermimage.h"
+
+namespace FQTerm
+{
+
+    class FQTermCanvas;
+    class ExifExtractor;
+
+    class ItemDelegate : public QItemDelegate {
+    public:
+        static QSize size_;
+
+        ItemDelegate() {
+            size_ = QSize(250,200);
+        }
+
+        QSize sizeHint (const QStyleOptionViewItem & option, const QModelIndex & index) const {
+            return size_;
+        }
+
+        void paint(QPainter * painter, const QStyleOptionViewItem & option, const QModelIndex & index) const;
+    };
+
+    class ExifTable : public QLabel {
+        Q_OBJECT;
+
+    public:
+        ExifTable(QWidget *parent);
+
+    signals:
+        void showExifDetails();
+
+    protected:
+        void mouseReleaseEvent(QMouseEvent *pEvent);
+    };
+
+    class ImageViewerDirModel : public QDirModel {
+    public:
+        ImageViewerDirModel(QObject *parent = 0);
+
+        int columnCount(const QModelIndex & = QModelIndex()) const;
+        QVariant headerData ( int section, Qt::Orientation orientation, int role) const;
+        QVariant data(const QModelIndex &index, int role) const;
+    };
+
+    class FQTermImageOrigin: public FQTermImage {
+        Q_OBJECT;
+
+    public:
+        FQTermImageOrigin(FQTermConfig * config, QWidget *parent, Qt::WindowFlags wflag);
+        ~FQTermImageOrigin();
+        void scrollTo(const QString& filename);
+        void updateImage(const QString& filename);
+
+        public slots:
+            void onChange(const QModelIndex & index);
+            void next();
+            void previous();
+            void adjustItemSize();
+            void selectionChanged(const QItemSelection & selected, const QItemSelection & deselected);
+            void sortFileList(int index);
+            void showFullExifInfo();
+            void adjustLayout(bool withExifTable);
+            void updateExifInfo();
+
+    protected:
+            void closeEvent(QCloseEvent *clse);
+
+    private:
+            FQTermCanvas* canvas_;
+            QTreeView* tree_;
+            ImageViewerDirModel* model_;
+            QMenuBar* menuBar_;
+            QComboBox* comboBox_;
+            FQTermConfig* config_;
+            ExifExtractor* exifExtractor_;
+            ExifTable* exifTable_;
+            QGridLayout* layout_;
+            bool isExifTableShown_;
+    };
+
+}
+
+#endif