Mercurial > octave-dspies
view libgui/src/shortcut-manager.h @ 18656:1b289f45187f gui-release
add some qscintilla actions to the menu and to the shortcut manager
* file-editor.cc (request_delete_start_word, request_delete_end_word,
request_delete_start_line, request_delete_end_line, request_delete_line,
request_copy_line, request_cut_line, request_dupllicate_delection,
request_transpose_line, request_upper_case, request_lower_case): new slots
for the added actions;
(construct): added submenus "Commands" and "Format" witht the new actions
to the edit menu;
(set_shortcuts): settings shortcuts for the new actions;
(check_actions): enabling actions depending on existence of editor tabs;
* file-editor.h: new slots, menus and actions
* file-editor-tab.cc (scintilla_command): new slot for signals from file_editor
indicating scintilla commands
* file-editor-tab.h: new slot scintilla_command
* octave_qscintilla (constructor): disabling shortcuts for actions handled by
the gui editor;
(get_global_textcursor_pos): remove unecessary namespace specification
* shortcut-manager.cc (constructor): store settings objects in class variable;
(do_init_data): initialization of new actions;
(init, do_write_shortcuts, do_set_shortcut): code cleanup accessing settings;
(shortcut_dialog_finished) fix writing to wring column of tree view
* shortcut-manager.h: settings stored as class variable
author | Torsten <ttl@justmail.de> |
---|---|
date | Fri, 18 Apr 2014 13:43:55 +0200 |
parents | 086093fbdc1a |
children | 95249367d6fa |
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/* Copyright (C) 2014 Torsten <ttl@justmail.de> 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 <http://www.gnu.org/licenses/>. */ #ifndef SHORTCUT_MANAGER_H #define SHORTCUT_MANAGER_H #include <QWidget> #include <QTreeWidget> #include <QLineEdit> #include <QKeyEvent> #include <QLabel> #include <QSettings> class enter_shortcut : public QLineEdit { Q_OBJECT public: enter_shortcut (QWidget *p = 0); ~enter_shortcut (); virtual void keyPressEvent (QKeyEvent *e); public slots: void handle_direct_shortcut (int); private: bool _direct_shortcut; }; class shortcut_manager : public QWidget { Q_OBJECT public: shortcut_manager (); ~shortcut_manager (); static void init_data () { if (instance_ok ()) instance->do_init_data (); } static void write_shortcuts () { if (instance_ok ()) instance->do_write_shortcuts (); } static void set_shortcut (QAction *action, const QString& key) { if (instance_ok ()) instance->do_set_shortcut (action, key); } static void fill_treewidget (QTreeWidget *tree_view) { if (instance_ok ()) instance->do_fill_treewidget (tree_view); } public slots: signals: protected: protected slots: void handle_double_clicked (QTreeWidgetItem*, int); void shortcut_dialog_finished (int); void shortcut_dialog_set_default (); private: static shortcut_manager *instance; static void cleanup_instance (void) { delete instance; instance = 0; } // No copying! shortcut_manager (const shortcut_manager&); shortcut_manager& operator = (const shortcut_manager&); static bool instance_ok (void); void init (QString, QString, QKeySequence); void do_init_data (); void do_write_shortcuts (); void do_set_shortcut (QAction *action, const QString& key); void do_fill_treewidget (QTreeWidget *tree_view); void shortcut_dialog (int); struct shortcut_t { QString description; QString settings_key; QKeySequence actual_sc; QKeySequence default_sc; QTreeWidgetItem *tree_item; }; QList<shortcut_t> _sc; QHash<QString, int> _shortcut_hash; QHash<QString, int> _action_hash; QHash <QString, QTreeWidgetItem*> _level_hash; QHash<int, QTreeWidgetItem*> _index_item_hash; QHash<QTreeWidgetItem*, int> _item_index_hash; QDialog *_dialog; enter_shortcut *_edit_actual; QLabel *_label_default; int _handled_index; QSettings *_settings; }; #endif // SHORTCUT_MANAGER_H