Mercurial > octave
view libinterp/parse-tree/pt-loop.h @ 31006:35d37e433532 stable
replace use of depreciated QDesktopWidget in GUI
* gui-utils.cc: include QApplication, QRect and QScreen;
(get_screen_geometry): return QRect with geometry of primary screen;
(adjust_to_screen): adjust given QRect to be completely on the screen
that contains the largest part of the QRect, use a default geometry if
no part is on an available screen
* gui-utils.h: include QRect;
new function get_screen_geometry and adjust_to_screen
* community-news.cc: do not include QDesktopWidget, but gui-utils.h;
(get_screen_geometry); move function to gui-utils.cc;
* community-news.h: move get_screen_geometry to gui-utils.h
* find-dialog.cc: do not include QDesktopWidget, but gui-utils.h;
(restore_settings): use new function adjust_to_screen
* main-window.cc: do not include QDesktopWidget, but gui-utils.h;
(get_screen_geometry: move function to gui-utils.cc
* main-window.h: move function get_screen_geometry to gui.utils.h;
* octave-dock-widget.cc: do not include QDesktopWidget, but gui-utils.h
QScreen and QWindow;
(handle_settings): use adjust_to_screen and QGuiApplication->primaryScreen
* release-notes.cc: do not include QDesktopWidget, but gui-utils.h
and QScreen;
(get_screen_geometry): move to gui-utils.cc;
* release-notes.h: move get:screen_geometry to gui-utils.h
* terminal-dock-widget.cc: do not include QDesktopWidget but QScreen;
(terminal_dock_widget): use QGuiApplication->primaryScreen instead
of QDesktopWidget->screenGeometry
* welcome-wizard.cc: remove include of QDesktopWidget
author | Torsten Lilge <ttl-octave@mailbox.org> |
---|---|
date | Sun, 30 Jan 2022 16:41:44 +0100 |
parents | 796f54d4ddbf |
children | e88a07dec498 |
line wrap: on
line source
//////////////////////////////////////////////////////////////////////// // // Copyright (C) 1996-2022 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_pt_loop_h) #define octave_pt_loop_h 1 #include "octave-config.h" class octave_value; #include "pt-cmd.h" #include "pt-walk.h" namespace octave { class tree_argument_list; class tree_expression; class tree_statement_list; // While. class tree_while_command : public tree_command { public: tree_while_command (int l = -1, int c = -1) : tree_command (l, c), m_expr (nullptr), m_list (nullptr), m_lead_comm (nullptr), m_trail_comm (nullptr) { } tree_while_command (tree_expression *e, comment_list *lc = nullptr, comment_list *tc = nullptr, int l = -1, int c = -1) : tree_command (l, c), m_expr (e), m_list (nullptr), m_lead_comm (lc), m_trail_comm (tc) { } tree_while_command (tree_expression *e, tree_statement_list *lst, comment_list *lc = nullptr, comment_list *tc = nullptr, int l = -1, int c = -1) : tree_command (l, c), m_expr (e), m_list (lst), m_lead_comm (lc), m_trail_comm (tc) { } // No copying! tree_while_command (const tree_while_command&) = delete; tree_while_command& operator = (const tree_while_command&) = delete; ~tree_while_command (void); tree_expression * condition (void) { return m_expr; } tree_statement_list * body (void) { return m_list; } comment_list * leading_comment (void) { return m_lead_comm; } comment_list * trailing_comment (void) { return m_trail_comm; } void accept (tree_walker& tw) { tw.visit_while_command (*this); } protected: // Expression to test. tree_expression *m_expr; // List of commands to execute. tree_statement_list *m_list; // Comment preceding WHILE token. comment_list *m_lead_comm; // Comment preceding ENDWHILE token. comment_list *m_trail_comm; }; // Do-Until. class tree_do_until_command : public tree_while_command { public: tree_do_until_command (int l = -1, int c = -1) : tree_while_command (l, c) { } tree_do_until_command (tree_expression *e, comment_list *lc = nullptr, comment_list *tc = nullptr, int l = -1, int c = -1) : tree_while_command (e, lc, tc, l, c) { } tree_do_until_command (tree_expression *e, tree_statement_list *lst, comment_list *lc = nullptr, comment_list *tc = nullptr, int l = -1, int c = -1) : tree_while_command (e, lst, lc, tc, l, c) { } // No copying! tree_do_until_command (const tree_do_until_command&) = delete; tree_do_until_command& operator = (const tree_do_until_command&) = delete; ~tree_do_until_command (void) = default; void accept (tree_walker& tw) { tw.visit_do_until_command (*this); } }; // For. class tree_simple_for_command : public tree_command { public: tree_simple_for_command (int l = -1, int c = -1) : tree_command (l, c), m_parallel (false), m_lhs (nullptr), m_expr (nullptr), m_maxproc (nullptr), m_list (nullptr), m_lead_comm (nullptr), m_trail_comm (nullptr) { } tree_simple_for_command (bool parallel_arg, tree_expression *le, tree_expression *re, tree_expression *maxproc_arg, tree_statement_list *lst, comment_list *lc = nullptr, comment_list *tc = nullptr, int l = -1, int c = -1) : tree_command (l, c), m_parallel (parallel_arg), m_lhs (le), m_expr (re), m_maxproc (maxproc_arg), m_list (lst), m_lead_comm (lc), m_trail_comm (tc) { } // No copying! tree_simple_for_command (const tree_simple_for_command&) = delete; tree_simple_for_command& operator = (const tree_simple_for_command&) = delete; ~tree_simple_for_command (void); bool in_parallel (void) { return m_parallel; } tree_expression * left_hand_side (void) { return m_lhs; } tree_expression * control_expr (void) { return m_expr; } tree_expression * maxproc_expr (void) { return m_maxproc; } tree_statement_list * body (void) { return m_list; } comment_list * leading_comment (void) { return m_lead_comm; } comment_list * trailing_comment (void) { return m_trail_comm; } void accept (tree_walker& tw) { tw.visit_simple_for_command (*this); } private: // TRUE means operate in parallel (subject to the value of the // maxproc expression). bool m_parallel; // Expression to modify. tree_expression *m_lhs; // Expression to evaluate. tree_expression *m_expr; // Expression to tell how many processors should be used (only valid // if parallel is TRUE). tree_expression *m_maxproc; // List of commands to execute. tree_statement_list *m_list; // Comment preceding FOR token. comment_list *m_lead_comm; // Comment preceding ENDFOR token. comment_list *m_trail_comm; }; class tree_complex_for_command : public tree_command { public: tree_complex_for_command (int l = -1, int c = -1) : tree_command (l, c), m_lhs (nullptr), m_expr (nullptr), m_list (nullptr), m_lead_comm (nullptr), m_trail_comm (nullptr) { } tree_complex_for_command (tree_argument_list *le, tree_expression *re, tree_statement_list *lst, comment_list *lc = nullptr, comment_list *tc = nullptr, int l = -1, int c = -1) : tree_command (l, c), m_lhs (le), m_expr (re), m_list (lst), m_lead_comm (lc), m_trail_comm (tc) { } // No copying! tree_complex_for_command (const tree_complex_for_command&) = delete; tree_complex_for_command& operator = (const tree_complex_for_command&) = delete; ~tree_complex_for_command (void); tree_argument_list * left_hand_side (void) { return m_lhs; } tree_expression * control_expr (void) { return m_expr; } tree_statement_list * body (void) { return m_list; } comment_list * leading_comment (void) { return m_lead_comm; } comment_list * trailing_comment (void) { return m_trail_comm; } void accept (tree_walker& tw) { tw.visit_complex_for_command (*this); } private: // Expression to modify. tree_argument_list *m_lhs; // Expression to evaluate. tree_expression *m_expr; // List of commands to execute. tree_statement_list *m_list; // Comment preceding FOR token. comment_list *m_lead_comm; // Comment preceding ENDFOR token. comment_list *m_trail_comm; }; } #endif