X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Ffrontends%2Fqt4%2FTocWidget.h;h=39a6c2926a4888511499ce35651f962f4da62e5f;hb=2f9d3233960c3dd362e2800e1675a094743b5c43;hp=b46f83452200fc5a913fd9d24e5070b121bcea08;hpb=a1607b414ae8a523f735e02d5bd3772f212f7d91;p=lyx.git

diff --git a/src/frontends/qt4/TocWidget.h b/src/frontends/qt4/TocWidget.h
index b46f834522..39a6c2926a 100644
--- a/src/frontends/qt4/TocWidget.h
+++ b/src/frontends/qt4/TocWidget.h
@@ -13,58 +13,98 @@
 #ifndef TOC_WIDGET_H
 #define TOC_WIDGET_H
 
-#include "ui/TocUi.h"
+#include "ui_TocUi.h"
+
+#include "Cursor.h"
+#include "FuncCode.h"
 
 #include <QWidget>
 
+class QModelIndex;
+class QString;
+
 namespace lyx {
 namespace frontend {
 
-class QToc;
+class GuiView;
 
-class TocWidget : public QWidget, public Ui::QTocUi {
+class TocWidget : public QWidget, public Ui::TocUi
+{
 	Q_OBJECT
 public:
-	TocWidget(QToc * form, QWidget * parent = 0);
+	///
+	TocWidget(GuiView & gui_view, QWidget * parent = 0);
+
+	/// Initialise GUI.
+	void init(QString const & str);
+	///
+	void doDispatch(Cursor & cur, FuncRequest const & fr);
+	///
+	bool getStatus(Cursor & cur, FuncRequest const & fr, FuncStatus & status)
+		const;
+	// update the view when the model has changed
+	void checkModelChanged();
 
+public Q_SLOTS:
+	/// Schedule new update of the display unless already scheduled.
+	void updateView();
 	/// Update the display of the dialog whilst it is still visible.
-	void update();
+	void updateViewForce();
 
 protected Q_SLOTS:
-	/// Update Gui of the display.
-	void updateGui();
-	///
-	void setTocModel(size_t type);
 	///
 	void select(QModelIndex const & index);
 	///
-	void selectionChanged(const QModelIndex & current,
-		const QModelIndex & previous);
+	void goTo(QModelIndex const &);
 
-	void on_updatePB_clicked();
+	void on_tocTV_activated(QModelIndex const &);
+	void on_tocTV_pressed(QModelIndex const &);
+	void on_updateTB_clicked();
+	void on_sortCB_stateChanged(int state);
+	void on_persistentCB_stateChanged(int state);
 	void on_depthSL_valueChanged(int depth);
-	void on_typeCO_activated(int value);
-	void on_moveUpPB_clicked();
-	void on_moveDownPB_clicked();
-	void on_moveInPB_clicked();
-	void on_moveOutPB_clicked();
+	void on_typeCO_currentIndexChanged(int value);
+	void on_moveUpTB_clicked();
+	void on_moveDownTB_clicked();
+	void on_moveInTB_clicked();
+	void on_moveOutTB_clicked();
+	void filterContents();
+
+	void showContextMenu(const QPoint & pos);
 
-protected:
+private:
 	///
 	void enableControls(bool enable = true);
 	///
-	int getIndexDepth(QModelIndex const & index, int depth = -1);
+	bool canOutline()
+		{ return current_type_ == "tableofcontents"; }
+	/// It is not possible to have synchronous navigation in a correct
+	/// and efficient way with the label and change type because Toc::item()
+	/// does a linear search. Even when fixed, it might even not be desirable
+	/// to do so if we want to support drag&drop of labels and references.
+	bool canNavigate()
+		{ return current_type_ != "label" && current_type_ != "change"; }
+	///
+	bool isSortable()
+		{ return current_type_ != "tableofcontents"; }
 	///
 	void setTreeDepth(int depth);
-
-private:
-	/// Reconnects the selection model change signal when TOC changed.
-	void reconnectSelectionModel();
-
-	QToc * form_;
+	///
+	void outline(FuncCode func_code);
+	/// finds the inset that is connected to the current item,
+	/// if any, otherwise return null
+	Inset * itemInset() const;
+	///
+	QString current_type_;
 
 	/// depth of list shown
 	int depth_;
+	/// persistence of uncollapsed nodes in toc view
+	bool persistent_;
+	///
+	GuiView & gui_view_;
+	// next delay for outliner update in ms. -1 when already scheduled.
+	int update_delay_;
 };
 
 } // namespace frontend