4 * This file is part of LyX, the document processor.
5 * Licence details can be found in the file COPYING.
8 * \author Abdelrazak Younes
10 * Full author contact details are available in file CREDITS.
32 class TocWidget : public QWidget, public Ui::TocUi
37 TocWidget(GuiView & gui_view, QWidget * parent = 0);
40 void init(QString const & str);
42 void doDispatch(Cursor & cur, FuncRequest const & fr);
44 bool getStatus(Cursor & cur, FuncRequest const & fr, FuncStatus & status)
48 /// Schedule an update of the dialog, delaying expensive operations
50 /// Update completely without delay
55 void select(QModelIndex const & index);
57 void goTo(QModelIndex const &);
59 void on_tocTV_activated(QModelIndex const &);
60 void on_tocTV_pressed(QModelIndex const &);
61 void on_updateTB_clicked();
62 void on_sortCB_stateChanged(int state);
63 void on_persistentCB_stateChanged(int state);
64 void on_depthSL_valueChanged(int depth);
65 void on_typeCO_currentIndexChanged(int value);
66 void on_moveUpTB_clicked();
67 void on_moveDownTB_clicked();
68 void on_moveInTB_clicked();
69 void on_moveOutTB_clicked();
70 void filterContents();
72 void showContextMenu(const QPoint & pos);
75 /// Perform the expensive update operations
76 void finishUpdateView();
80 void enableControls(bool enable = true);
83 { return current_type_ == "tableofcontents"; }
84 /// It is not possible to have synchronous navigation in a correct
85 /// and efficient way with the label and change type because Toc::item()
86 /// does a linear search. Even when fixed, it might even not be desirable
87 /// to do so if we want to support drag&drop of labels and references.
89 { return current_type_ != "label" && current_type_ != "change"; }
92 { return current_type_ != "tableofcontents"; }
94 void setTreeDepth(int depth);
96 void outline(FuncCode func_code);
97 /// finds the inset that is connected to the current item,
98 /// if any, otherwise return null
99 Inset * itemInset() const;
101 QString current_type_;
103 /// depth of list shown
105 /// persistence of uncollapsed nodes in toc view
109 // Timer for scheduling expensive update operations
113 } // namespace frontend
116 #endif // TOC_WIDGET_H