Mercurial > octave
view libgui/src/m-editor/file-editor.h @ 27919:1891570abac8
update Octave Project Developers copyright for the new year
In files that have the "Octave Project Developers" copyright notice,
update for 2020.
author | John W. Eaton <jwe@octave.org> |
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date | Mon, 06 Jan 2020 22:29:51 -0500 |
parents | b442ec6dda5c |
children | bd51beb6205e |
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/* Copyright (C) 2011-2020 The Octave Project Developers See the file COPYRIGHT.md in the top-level directory of this distribution or <https://octave.org/COPYRIGHT.html/>. 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_file_editor_h) #define octave_file_editor_h 1 #include <list> #include <map> #include <QAction> #include <QCloseEvent> #include <QDragEnterEvent> #include <QDropEvent> #include <QMenuBar> #include <QStackedWidget> #include <QStatusBar> #include <QTabWidget> #include <QToolBar> #include "file-editor-interface.h" #include "file-editor-tab.h" #include "find-dialog.h" #include "tab-bar.h" namespace octave { class base_qobject; // subclassed QTabWidget for using custom tabbar class file_editor_tab_widget : public QTabWidget { Q_OBJECT public: file_editor_tab_widget (QWidget *p); ~file_editor_tab_widget (void) = default; tab_bar * get_tab_bar (void) const; std::list<file_editor_tab *> tab_list (void) const; }; // the class for the file editor class file_editor : public file_editor_interface { Q_OBJECT public: // struct that allows to sort with respect to the tab index struct session_data { int index; int line; QString file_name; QString new_file_name; QString encoding; bool operator < (const session_data& other) const { return index < other.index; } }; file_editor (QWidget *p, base_qobject& oct_qobj); ~file_editor (void); QMenu * get_mru_menu (void) { return m_mru_file_menu; } QMenu * debug_menu (void) { return m_debug_menu; } QToolBar * toolbar (void) { return m_tool_bar; } void insert_global_actions (QList<QAction*>); enum shared_actions_idx { NEW_SCRIPT_ACTION = 0, NEW_FUNCTION_ACTION, OPEN_ACTION, FIND_FILES_ACTION, UNDO_ACTION, COPY_ACTION, PASTE_ACTION, SELECTALL_ACTION }; void handle_enter_debug_mode (void); void handle_exit_debug_mode (void); void check_actions (void); void empty_script (bool startup, bool visible); void restore_session (gui_settings *settings); signals: void fetab_settings_changed (const gui_settings *settings); void fetab_change_request (const QWidget *ID); // Save is a ping-pong type of communication void fetab_save_file (const QWidget *ID, const QString& fileName, bool remove_on_success); // No fetab_open, functionality in editor // No fetab_new, functionality in editor void fetab_context_help (const QWidget *ID, bool); void fetab_context_edit (const QWidget *ID); void fetab_save_file (const QWidget *ID); void fetab_save_file_as (const QWidget *ID); void fetab_print_file (const QWidget *ID); void fetab_run_file (const QWidget *ID, bool step_into = false); void fetab_context_run (const QWidget *ID); void fetab_toggle_bookmark (const QWidget *ID); void fetab_next_bookmark (const QWidget *ID); void fetab_previous_bookmark (const QWidget *ID); void fetab_remove_bookmark (const QWidget *ID); void fetab_toggle_breakpoint (const QWidget *ID); void fetab_next_breakpoint (const QWidget *ID); void fetab_previous_breakpoint (const QWidget *ID); void fetab_remove_all_breakpoints (const QWidget *ID); void fetab_comment_selected_text (const QWidget *ID, bool); void fetab_uncomment_selected_text (const QWidget *ID); void fetab_indent_selected_text (const QWidget *ID); void fetab_unindent_selected_text (const QWidget *ID); void fetab_smart_indent_line_or_selected_text (const QWidget *ID); void fetab_convert_eol (const QWidget *ID, QsciScintilla::EolMode eol_mode); void fetab_goto_line (const QWidget *ID, int line = -1); void fetab_move_match_brace (const QWidget *ID, bool select); void fetab_completion (const QWidget*); void fetab_insert_debugger_pointer (const QWidget *ID, int line = -1); void fetab_delete_debugger_pointer (const QWidget *ID, int line = -1); void fetab_do_breakpoint_marker (bool insert, const QWidget *ID, int line = -1, const QString& = ""); void fetab_set_focus (const QWidget *ID); void fetab_scintilla_command (const QWidget *ID, unsigned int sci_msg); void fetab_zoom_in (const QWidget *ID); void fetab_zoom_out (const QWidget *ID); void fetab_zoom_normal (const QWidget *ID); void fetab_set_directory (const QString& dir); void fetab_recover_from_exit (void); void edit_area_changed (octave_qscintilla *edit_area); void request_settings_dialog (const QString&); void request_open_file_external (const QString& file_name, int line); void file_loaded_signal (void); void editor_tabs_changed_signal (bool); void request_dbcont_signal (void); public slots: void activate (void); void set_focus (QWidget *fet); void enable_menu_shortcuts (bool); bool check_closing (void); void handle_tab_ready_to_close (void); void request_new_file (const QString& commands); void request_close_file (bool); void request_close_all_files (bool); void request_close_other_files (bool); void request_mru_open_file (QAction *action); void request_print_file (bool); void request_redo (bool); void request_cut (bool); void request_context_help (bool); void request_context_doc (bool); void request_context_edit (bool); void request_save_file (bool); void request_save_file_as (bool); void request_run_file (bool); void request_step_into_file (); void request_context_run (bool); void request_toggle_bookmark (bool); void request_next_bookmark (bool); void request_previous_bookmark (bool); void request_remove_bookmark (bool); void request_move_match_brace (bool); void request_sel_match_brace (bool); void request_toggle_breakpoint (bool); void request_next_breakpoint (bool); void request_previous_breakpoint (bool); void request_remove_breakpoint (bool); void request_delete_start_word (bool); void request_delete_end_word (bool); void request_delete_start_line (bool); void request_delete_end_line (bool); void request_delete_line (bool); void request_copy_line (bool); void request_cut_line (bool); void request_duplicate_selection (bool); void request_transpose_line (bool); void request_comment_selected_text (bool); void request_uncomment_selected_text (bool); void request_comment_var_selected_text (bool); void request_upper_case (bool); void request_lower_case (bool); void request_indent_selected_text (bool); void request_unindent_selected_text (bool); void request_smart_indent_line_or_selected_text (void); void request_conv_eol_windows (bool); void request_conv_eol_unix (bool); void request_conv_eol_mac (bool); void request_find (bool); void request_find_next (bool); void request_find_previous (bool); void request_goto_line (bool); void request_completion (bool); void handle_file_name_changed (const QString& fileName, const QString& toolTip, bool modified); void handle_tab_close_request (int index); void handle_tab_remove_request (void); void active_tab_changed (int index); void handle_editor_state_changed (bool enableCopy, bool is_octave_file); void handle_mru_add_file (const QString& file_name, const QString& encoding); void check_conflict_save (const QString& fileName, bool remove_on_success); void handle_insert_debugger_pointer_request (const QString& file, int line); void handle_delete_debugger_pointer_request (const QString& file, int line); void handle_update_breakpoint_marker_request (bool insert, const QString& file, int line, const QString& cond); void handle_edit_file_request (const QString& file); void handle_file_remove (const QString&, const QString&); void handle_file_renamed (bool load_new = true); // Tells the editor to react on changed settings. void notice_settings (const gui_settings *settings); void set_shortcuts (void); void handle_visibility (bool visible); void update_octave_directory (const QString& dir); void toplevel_change (bool toplevel); protected slots: void copyClipboard (void); void pasteClipboard (void); void selectAll (void); void do_undo (void); private slots: void request_open_file (const QString& fileName, const QString& encoding = QString (), int line = -1, bool debug_pointer = false, bool breakpoint_marker = false, bool insert = true, const QString& cond = "", int index = -1); void request_preferences (bool); void request_styles_preferences (bool); void show_line_numbers (bool); void show_white_space (bool); void show_eol_chars (bool); void show_indent_guides (bool); void show_long_line (bool); void show_toolbar (bool); void show_statusbar (bool); void show_hscrollbar (bool); void zoom_in (bool); void zoom_out (bool); void zoom_normal (bool); void create_context_menu (QMenu *); void edit_status_update (bool, bool); protected: void closeEvent (QCloseEvent *event); void dragEnterEvent (QDragEnterEvent *event); void dropEvent (QDropEvent *event); private: file_editor_tab * make_file_editor_tab (const QString& directory = ""); bool is_editor_console_tabbed (void); void construct (void); void add_file_editor_tab (file_editor_tab *f, const QString& fn, int index = -1); void mru_menu_update (void); bool call_custom_editor (const QString& file_name = QString (), int line = -1); void toggle_preference (const gui_pref& preference); void handle_dir_remove (const QString& old_name, const QString& new_name); bool editor_tab_has_focus (void); void find_create (void); file_editor_tab * find_tab_widget (const QString& openFileName); QAction * add_action (QMenu *menu, const QString& text, const char *member, QWidget *receiver = nullptr); QAction * add_action (QMenu *menu, const QIcon& icon, const QString& text, const char *member, QWidget *receiver = nullptr); QMenu * add_menu (QMenuBar *p, QString text); int m_number_of_tabs; QHash<QMenu*, QStringList> m_hash_menu_text; QString m_ced; QMenuBar *m_menu_bar; QToolBar *m_tool_bar; QMenu *m_debug_menu; QAction *m_new_action; QAction *m_new_function_action; QAction *m_open_action; QAction *m_upper_case_action; QAction *m_lower_case_action; QAction *m_comment_selection_action; QAction *m_comment_var_selection_action; QAction *m_uncomment_selection_action; QAction *m_indent_selection_action; QAction *m_unindent_selection_action; QAction *m_smart_indent_line_or_selection_action; QAction *m_conv_eol_windows_action; QAction *m_conv_eol_unix_action; QAction *m_conv_eol_mac_action; QAction *m_copy_action; QAction *m_cut_action; QAction *m_paste_action; QAction *m_selectall_action; QAction *m_context_help_action; QAction *m_context_doc_action; QAction *m_show_linenum_action; QAction *m_show_whitespace_action; QAction *m_show_eol_action; QAction *m_show_indguide_action; QAction *m_show_longline_action; QAction *m_show_toolbar_action; QAction *m_show_statusbar_action; QAction *m_show_hscrollbar_action; QAction *m_zoom_in_action; QAction *m_zoom_out_action; QAction *m_zoom_normal_action; QAction *m_delete_start_word_action; QAction *m_delete_end_word_action; QAction *m_delete_start_line_action; QAction *m_delete_end_line_action; QAction *m_delete_line_action; QAction *m_copy_line_action; QAction *m_cut_line_action; QAction *m_duplicate_selection_action; QAction *m_transpose_line_action; QAction *m_find_action; QAction *m_find_next_action; QAction *m_find_previous_action; QAction *m_find_files_action; QAction *m_goto_line_action; QAction *m_completion_action; QAction *m_move_to_matching_brace; QAction *m_sel_to_matching_brace; QAction *m_next_bookmark_action; QAction *m_previous_bookmark_action; QAction *m_toggle_bookmark_action; QAction *m_remove_bookmark_action; QAction *m_print_action; QAction *m_run_action; QAction *m_run_selection_action; QAction *m_edit_function_action; QAction *m_popdown_mru_action; QAction *m_save_action; QAction *m_save_as_action; QAction *m_close_action; QAction *m_close_all_action; QAction *m_close_others_action; QAction *m_redo_action; QAction *m_undo_action; QAction *m_preferences_action; QAction *m_styles_preferences_action; QAction *m_switch_left_tab_action; QAction *m_switch_right_tab_action; QAction *m_move_tab_left_action; QAction *m_move_tab_right_action; QAction *m_sort_tabs_action; QAction *m_toggle_breakpoint_action; QAction *m_next_breakpoint_action; QAction *m_previous_breakpoint_action; QAction *m_remove_all_breakpoints_action; bool m_copy_action_enabled; bool m_undo_action_enabled; QMenu *m_edit_menu; QMenu *m_edit_cmd_menu; QMenu *m_edit_fmt_menu; QMenu *m_edit_nav_menu; QMenu *m_fileMenu; QMenu *m_view_editor_menu; file_editor_tab_widget *m_tab_widget; int m_marker_breakpoint; bool m_closing_canceled; bool m_closed; bool m_no_focus; enum { MaxMRUFiles = 10 }; QMenu *m_mru_file_menu; QAction *m_mru_file_actions[MaxMRUFiles]; QStringList m_mru_files; QStringList m_mru_files_encodings; QPointer<find_dialog> m_find_dialog; // List of data on temporarily closed files for later reloading. QList<session_data> m_tmp_closed_files; }; } #endif