Mercurial > octave
view libgui/src/octave-dock-widget.h @ 31599:50a225732661 stable
use initializer lists instead of insertion operators
* gui-preferences-cs.h, gui-preferences-ed.h,
gui-preferences-global.h, gui-preferences-ve.h, gui-preferences-ws.h,
main-window.cc: Where possible, use initializer lists ({ a, b, ... })
instead of insertion operators (QStringList () << a << b << ...).
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Thu, 01 Dec 2022 12:50:48 -0500 |
parents | ef8b02fc4588 |
children | ad014fc78bd6 c6d54dd31a7e |
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//////////////////////////////////////////////////////////////////////// // // Copyright (C) 2012-2022 The Octave Project Developers // // See the file COPYRIGHT.md in the top-level directory of this // distribution or <https://octave.org/copyright/>. // // This file is part of Octave. // // Octave is free software: you can redistribute it and/or modify it // under the terms of the GNU General Public License as published by // the Free Software Foundation, either version 3 of the License, or // (at your option) any later version. // // Octave is distributed in the hope that it will be useful, but // WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with Octave; see the file COPYING. If not, see // <https://www.gnu.org/licenses/>. // //////////////////////////////////////////////////////////////////////// #if ! defined (octave_octave_dock_widget_h) #define octave_octave_dock_widget_h 1 #include <QDockWidget> #include <QIcon> #include <QMouseEvent> #include <QToolButton> #include "gui-settings.h" #include "qt-interpreter-events.h" namespace octave { class base_qobject; class main_window; // The few decoration items common to both main window and variable editor. class label_dock_widget : public QDockWidget { Q_OBJECT public: label_dock_widget (QWidget *p, base_qobject& oct_qobj); ~label_dock_widget (void) = default; // set_title() uses the custom title bar while setWindowTitle() uses // the default title bar (with style sheets) void set_title (const QString&); protected slots: //! Slots to handle copy & paste. //!@{ virtual void copyClipboard (void) { } virtual void pasteClipboard (void) { } virtual void selectAll (void) { } //!@} //! Slot to handle undo. virtual void do_undo (void) { } protected: base_qobject& m_octave_qobj; int m_icon_size; QWidget *m_title_widget; QToolButton *m_dock_button; QToolButton *m_close_button; QAction *m_dock_action; QAction *m_close_action; QAbstractButton *m_default_float_button; QAbstractButton *m_default_close_button; }; class octave_dock_widget : public label_dock_widget { Q_OBJECT public: octave_dock_widget (const QString& obj_name, QWidget *p, base_qobject& oct_qobj); ~octave_dock_widget (void) = default; void set_predecessor_widget (octave_dock_widget *prev_widget); void set_main_window (main_window *mw); void set_adopted (bool adopted = true) { m_adopted = adopted; } bool adopted (void) const { return m_adopted; } signals: //! Custom signal that tells whether a user has clicked away that dock //! widget, i.e. the active dock widget has changed. void active_changed (bool active); void queue_make_window (bool widget_was_dragged); void queue_make_widget (void); protected: virtual void closeEvent (QCloseEvent *e); QWidget * focusWidget (void); bool event (QEvent *event); public slots: virtual void activate (void); virtual void handle_visibility (bool visible); virtual void notice_settings (const gui_settings *) { } virtual void save_settings (void); void init_window_menu_entry (void); void handle_settings (const gui_settings *); void handle_active_dock_changed (octave_dock_widget *, octave_dock_widget *); void moveEvent (QMoveEvent *event); void resizeEvent (QResizeEvent *event); void make_window (bool widget_was_dragged = false); void make_widget (bool not_used = false); void default_dock (bool not_used = false); protected slots: virtual void toplevel_change (bool); //! Event filter for double clicks into the window decoration elements. bool eventFilter (QObject *obj, QEvent *e); private slots: void change_visibility (bool); private: void set_style (bool active); void set_focus_predecessor (void); void store_geometry (void); //! Stores the parent, since we are reparenting to 0. main_window *m_main_window; bool m_adopted; bool m_custom_style; bool m_focus_follows_mouse; int m_title_3d; QColor m_bg_color; QColor m_bg_color_active; QColor m_fg_color; QColor m_fg_color_active; QString m_icon_color; QString m_icon_color_active; octave_dock_widget *m_predecessor_widget; QRect m_recent_float_geom; QRect m_recent_dock_geom; bool m_waiting_for_mouse_button_release; }; } #endif