Mercurial > octave
view libgui/src/release-notes.cc @ 30964:04601f6c47f4
fix broken icon path after new icon structure in GUI
* community-news.cc: use window icon configured in the preferences
* documentation-dock-widget.cc (documentation_dock_widget)
* files-dock-widget.cc (files_dock_widget)
* history-dock-widget.cc (history_dock_widget)
* terminal-dock-widget.cc (terminal_dock_widget)
* variable-editor.cc (variable_editor)
* workspace-view.cc (workspace_view)
do not set window icon here as it is set in the main window
* gui-preferences-dw.h: organize dw_icon_set_names in a hash
* file-editor.cc (notice_settings): fix path to tab close icon on mac
* find-dialog.cc (find_dialog): do not set window icon here, it is
already set by the editor
* main-window.cc (notice_settings): set dok widget icons using the
new hash structure of available icon sets
(construct): use global const settings instead of literal string
for main window icon
* octave-qobject.cc (release_notes_widget): pass base qobject
to the release note constructor
* release-notes.cc (release_notes): get qbase object as argument,
get desired window icon from settings
* release-notes.h: constructor with base object as argument
* variable-editor.cc (toplevel_change): use icon path from const
preferences instead of literal strings
* welcome-wizard.cc (make_octave_logo): use icon path from const
preferences instead of literal strings
author | Torsten Lilge <ttl-octave@mailbox.org> |
---|---|
date | Sat, 23 Apr 2022 18:10:45 +0200 |
parents | e2c8c852399e |
children | ad014fc78bd6 c6d54dd31a7e |
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//////////////////////////////////////////////////////////////////////// // // Copyright (C) 2011-2022 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 (HAVE_CONFIG_H) # include "config.h" #endif #include <QApplication> #include <QFile> #include <QIcon> #include <QLayout> #include <QScreen> #include <QTextBrowser> #include <QTextStream> #include <QThread> #include "release-notes.h" #include "gui-utils.h" #include "gui-preferences-dw.h" #include "gui-preferences-nr.h" #include "news-reader.h" #include "octave-qobject.h" #include "defaults.h" namespace octave { release_notes::release_notes (base_qobject& oct_qobj) : QWidget (nullptr), m_browser (nullptr) { resource_manager& rmgr = oct_qobj.get_resource_manager (); gui_settings *settings = rmgr.get_settings (); // The icon QString icon_set = settings->value (dw_icon_set).toString (); if (icon_set != "NONE") m_release_notes_icon = dw_icon_set_names[icon_set] + "ReleaseWidget.png"; else m_release_notes_icon = dw_icon_set_names[icon_set]; std::string news_file = config::oct_etc_dir () + "/NEWS"; QString news; QFile *file = new QFile (QString::fromStdString (news_file)); if (file->open (QFile::ReadOnly)) { QTextStream *stream = new QTextStream (file); news = stream->readAll (); if (! news.isEmpty ()) { // Convert '<', '>' which would be interpreted as HTML news.replace ("<", "<"); news.replace (">", ">"); // Add HTML tags for pre-formatted text news.prepend ("<pre>"); news.append ("</pre>"); } else news = (tr ("The release notes file '%1' is empty.") . arg (QString::fromStdString (news_file))); } else news = (tr ("The release notes file '%1' cannot be read.") . arg (QString::fromStdString (news_file))); m_browser = new QTextBrowser (this); m_browser->setText (news); QVBoxLayout *vlayout = new QVBoxLayout; vlayout->addWidget (m_browser); setLayout (vlayout); setWindowTitle (tr ("Octave Release Notes")); m_browser->document ()->adjustSize (); int win_x, win_y; get_screen_geometry (win_x, win_y); resize (win_x*2/5, win_y*2/3); move (20, 20); // move to the top left corner } void release_notes::display (void) { if (! isVisible ()) show (); else if (isMinimized ()) showNormal (); setWindowIcon (QIcon (m_release_notes_icon)); raise (); activateWindow (); } }