/***************************************************************************
- * Copyright (C) 2005-08 by the Quassel Project *
+ * Copyright (C) 2005-2022 by the Quassel Project *
* devel@quassel-irc.org *
* *
* This program is free software; you can redistribute it and/or modify *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
-#ifndef BUFFERVIEW_H_
-#define BUFFERVIEW_H_
+#pragma once
+
+#include "uisupport-export.h"
#include <QAction>
-#include <QMenu>
#include <QDockWidget>
+#include <QMenu>
#include <QModelIndex>
-#include <QTreeView>
#include <QPointer>
+#include <QStyledItemDelegate>
+#include "actioncollection.h"
#include "bufferviewconfig.h"
#include "networkmodel.h"
-
+#include "treeviewtouch.h"
#include "types.h"
/*****************************************
* The TreeView showing the Buffers
*****************************************/
-class BufferView : public QTreeView {
+class UISUPPORT_EXPORT BufferView : public TreeViewTouch
+{
Q_OBJECT
- public:
- BufferView(QWidget *parent = 0);
+public:
+ enum Direction
+ {
+ Forward = 1,
+ Backward = -1
+ };
+
+ BufferView(QWidget* parent = nullptr);
void init();
- void setModel(QAbstractItemModel *model);
- void setFilteredModel(QAbstractItemModel *model, BufferViewConfig *config);
- virtual void setSelectionModel(QItemSelectionModel *selectionModel);
+ void setModel(QAbstractItemModel* model) override;
+ void setFilteredModel(QAbstractItemModel* model, BufferViewConfig* config);
- void setConfig(BufferViewConfig *config);
- inline BufferViewConfig *config() { return _config; }
+ void setConfig(BufferViewConfig* config);
+ inline BufferViewConfig* config() { return _config; }
- public slots:
- void setRootIndexForNetworkId(const NetworkId &networkId);
- void removeSelectedBuffers(bool permanently = false);
+ void addActionsToMenu(QMenu* menu, const QModelIndex& index);
+ void addFilterActions(QMenu* contextMenu, const QModelIndex& index);
- signals:
- void removeBuffer(const QModelIndex &);
- void removeBufferPermanently(const QModelIndex &);
-
- protected:
- virtual void keyPressEvent(QKeyEvent *);
- virtual void rowsInserted(const QModelIndex & parent, int start, int end);
- virtual void dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight);
- virtual void wheelEvent(QWheelEvent *);
- virtual QSize sizeHint() const;
- virtual void focusInEvent(QFocusEvent *event) { QAbstractScrollArea::focusInEvent(event); }
- virtual void contextMenuEvent(QContextMenuEvent *event);
-
- private slots:
- void joinChannel(const QModelIndex &index);
- void toggleHeader(bool checked);
- // void showContextMenu(const QPoint &);
- void layoutChanged();
+ void selectFirstBuffer();
- private:
- enum ItemActiveState {
- InactiveState = 0x01,
- ActiveState = 0x02
- };
- public:
- Q_DECLARE_FLAGS(ItemActiveStates, ItemActiveState);
+public slots:
+ void setRootIndexForNetworkId(const NetworkId& networkId);
+ void removeSelectedBuffers(bool permanently = false);
+ void menuActionTriggered(QAction*);
+ void nextBuffer();
+ void previousBuffer();
+ void hideCurrentBuffer();
+ void filterTextChanged(const QString& filterString);
+ void changeHighlight(Direction direction);
+ void selectHighlighted();
+ void clearHighlight();
+
+signals:
+ void removeBuffer(const QModelIndex&);
+ void removeBufferPermanently(const QModelIndex&);
+
+protected:
+ void dropEvent(QDropEvent* event) override;
+ void rowsInserted(const QModelIndex& parent, int start, int end) override;
+ void wheelEvent(QWheelEvent*) override;
+ void focusInEvent(QFocusEvent* event) override { QAbstractScrollArea::focusInEvent(event); }
+ void contextMenuEvent(QContextMenuEvent* event) override;
+
+ void dataChanged(const QModelIndex& topLeft, const QModelIndex& bottomRight, const QVector<int>& roles) override;
+
+private slots:
+ void joinChannel(const QModelIndex& index);
+ void toggleHeader(bool checked);
- private:
+ /**
+ * Expand all active networks and collapse inactive ones unless manually changed
+ *
+ * Applies to all networks. Shouldn't need called except during initialization.
+ */
+ void setExpandedState();
+
+ /**
+ * Save the current display state of the given network
+ *
+ * Tracks expanded or collapsed and active or inactive.
+ *
+ * @see setExpandedState()
+ * @param[in] networkIdx QModelIndex of the root network to store
+ */
+ void storeExpandedState(const QModelIndex& networkIdx);
+
+ /**
+ * Set the display state of the given network according to network status and manual changes
+ *
+ * Expands if active or previously expanded, collapses if inactive or previously collapsed.
+ *
+ * @see storeExpandedState()
+ * @param[in] networkIdx QModelIndex of the root network to update
+ */
+ void setExpandedState(const QModelIndex& networkIdx);
+
+ void on_configChanged();
+ void on_layoutChanged();
+
+ void changeBuffer(Direction direction);
+
+private:
QPointer<BufferViewConfig> _config;
- QAction _connectNetAction;
- QAction _disconnectNetAction;
- QAction _joinChannelAction;
-
- QAction _joinBufferAction;
- QAction _partBufferAction;
- QAction _hideBufferTemporarilyAction;
- QAction _hideBufferPermanentlyAction;
- QAction _removeBufferAction;
- QAction _ignoreListAction;
-
- QAction _hideJoinAction;
- QAction _hidePartAction;
- QAction _hideKillAction;
- QAction _hideQuitAction;
- QAction _hideModeAction;
-
- bool checkRequirements(const QModelIndex &index,
- ItemActiveStates requiredActiveState = QFlags<ItemActiveState>(ActiveState) | QFlags<ItemActiveState>(InactiveState));
- void addItemToMenu(QAction &action, QMenu &menu, const QModelIndex &index,
- ItemActiveStates requiredActiveState = QFlags<ItemActiveState>(ActiveState) | QFlags<ItemActiveState>(InactiveState));
- void addItemToMenu(QAction &action, QMenu &menu, bool condition = true);
- void addItemToMenu(QMenu &subMenu, QMenu &menu, const QModelIndex &index,
- ItemActiveStates requiredActiveState = QFlags<ItemActiveState>(ActiveState) | QFlags<ItemActiveState>(InactiveState));
- void addSeparatorToMenu(QMenu &menu, const QModelIndex &index,
- ItemActiveStates requiredActiveState = QFlags<ItemActiveState>(ActiveState) | QFlags<ItemActiveState>(InactiveState));
- QMenu *createHideEventsSubMenu(QMenu &menu);
+ enum ExpandedState
+ {
+ WasExpanded = 0x01,
+ WasActive = 0x02
+ };
+ QHash<NetworkId, short> _expandedState;
+ QModelIndex _currentHighlight;
};
-Q_DECLARE_OPERATORS_FOR_FLAGS(BufferView::ItemActiveStates);
+// ******************************
+// BufferViewDelegate
+// ******************************
-// ==============================
-// BufferView Dock
-// ==============================
-class BufferViewDock : public QDockWidget {
+class BufferViewDelegate : public QStyledItemDelegate
+{
Q_OBJECT
- public:
- BufferViewDock(BufferViewConfig *config, QWidget *parent);
- BufferViewDock(QWidget *parent);
+public:
+ BufferViewDelegate(QObject* parent = nullptr);
+ bool editorEvent(QEvent* event, QAbstractItemModel* model, const QStyleOptionViewItem& option, const QModelIndex& index) override;
- public slots:
- void bufferViewRenamed(const QString &newName);
-};
+ void paint(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const override;
+
+public:
+ QModelIndex currentHighlight;
-#endif
+protected:
+ void customEvent(QEvent* event) override;
+};
+// ==============================
+// BufferView Dock
+// ==============================
+class UISUPPORT_EXPORT BufferViewDock : public QDockWidget
+{
+ Q_OBJECT
+ Q_PROPERTY(bool active READ isActive WRITE setActive STORED true)
+
+public:
+ BufferViewDock(BufferViewConfig* config, QWidget* parent);
+
+ int bufferViewId() const;
+ BufferViewConfig* config() const;
+ inline BufferView* bufferView() const { return qobject_cast<BufferView*>(widget()); }
+ inline bool isActive() const { return _active; }
+ void setWidget(QWidget* newWidget);
+ void setLocked(bool locked);
+ QWidget* widget() const { return _childWidget; }
+
+ void activateFilter();
+
+public slots:
+ void setActive(bool active = true);
+
+protected slots:
+ bool eventFilter(QObject* object, QEvent* event) override;
+ void focusInEvent(QFocusEvent* event) override { qDebug() << event; }
+
+private slots:
+ void bufferViewRenamed(const QString& newName);
+ void updateTitle();
+ void configChanged();
+ void onFilterReturnPressed();
+
+private:
+ QWidget* _childWidget;
+ QWidget* _widget;
+ QPointer<QWidget> _oldFocusItem; // QPointer in case the old item gets deleted
+ QLineEdit* _filterEdit;
+ bool _active;
+ QString _title;
+};
projects / quassel.git / blobdiff