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diff libgui/src/welcome-wizard.cc @ 17611:0dd2cf2e3174

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don't use ui designer for welcome dialog box * welcome-wizard.ui: Delete. * module.mk: Update file list. * welcome-wizard.cc, welcome-wizard.h: Rewrite.
author John W. Eaton <jwe@octave.org>
date Tue, 08 Oct 2013 18:38:40 -0400
parents c8c0dff02538
children 8cc19352fd74
line wrap: on
line diff
--- a/libgui/src/welcome-wizard.cc	Tue Oct 08 15:50:38 2013 -0700
+++ b/libgui/src/welcome-wizard.cc	Tue Oct 08 18:38:40 2013 -0400
@@ -1,5 +1,6 @@
 /*
 
+Copyright (C) 2013 John W. Eaton
 Copyright (C) 2011-2012 Jacob Dawid
 
 This file is part of Octave.
@@ -24,21 +25,103 @@
 #include <config.h>
 #endif
 
+#include <QApplication>
+#include <QHBoxLayout>
+#include <QVBoxLayout>
+#include <QLabel>
+#include <QPushButton>
+
 #include "welcome-wizard.h"
 #include "resource-manager.h"
-#include "ui-welcome-wizard.h"
 
 welcome_wizard::welcome_wizard (QWidget *p)
-  : QDialog (p), _ui (new Ui::welcome_wizard)
+  : QDialog (p)
 {
-  _ui->setupUi (this);
-  QString label_text = _ui->label_config_file->text ();
-  label_text.replace (QString ("__%1__"),
+  setWindowTitle (tr ("Welcome to GNU Octave"));
+
+  setEnabled (true);
+  resize (600, 480);
+  setMinimumSize (QSize (600, 480));
+
+
+  QVBoxLayout *page_layout = new QVBoxLayout (this);
+  setLayout (page_layout);
+
+  QHBoxLayout *message_and_logo = new QHBoxLayout (this);
+
+  QVBoxLayout *message = new QVBoxLayout (this);
+
+  QLabel *title = new QLabel (tr ("Welcome to Octave!"), this);
+  QFont ft;
+  ft.setPointSize (20);
+  title->setFont (ft);
+
+  QLabel *msg_1 = new QLabel (tr ("You seem to be using the Octave graphical interface for the first  time on this computer.  Click 'Finish' to write a configuration file  and launch Octave GUI."),
+                              this);
+  msg_1->setWordWrap (true);
+
+  QLabel *msg_2 = new QLabel (tr ("The configuration file is stored in __%1__. If that file exists, you will not see this dialog when Octave starts again."),
+                              this);
+  msg_2->setWordWrap (true);
+
+  QString msg_2_text = msg_2->text ();
+  msg_2_text.replace (QString ("__%1__"),
                       resource_manager::get_settings_file ());
-  _ui->label_config_file->setText (label_text);
-}
+  msg_2->setText (msg_2_text);
+
+  message->addWidget (title);
+  message->addWidget (msg_1);
+  message->addWidget (msg_2);
+
+  QSpacerItem *logo_filler = new QSpacerItem (40, 20, QSizePolicy::Expanding,
+                                              QSizePolicy::Minimum);
+
+  QLabel *logo = new QLabel (this);
+  QPixmap logo_pixmap (":/actions/icons/logo.png");
+  logo->setPixmap (logo_pixmap.scaledToHeight (150));
+
+  message_and_logo->addLayout (message);
+  message_and_logo->addItem (logo_filler);
+  message_and_logo->addWidget (logo);
 
-welcome_wizard::~welcome_wizard()
-{
-  delete _ui;
+  QLabel *links = new QLabel
+    (tr ("<html><head>\n"
+         "<style>\n"
+         "a:link { text-decoration: underline; color: #0000ff; }\n"
+         "</style>\n"
+         "<head/><body>\n"
+         "<p>For more information about Octave:</p>\n"
+         "<ul>\n"
+         "<li>Visit <a href=\"http://octave.org\">http://octave.org</a></li>\n"
+         "<li>Get the documentation online as <a href=\"http://www.gnu.org/software/octave/doc/interpreter/index.html\">html</a>- or <a href=\"http://www.gnu.org/software/octave/octave.pdf\">pdf</span></a>-document</li>\n"
+         "<li>Open the documentation browser of Octave GUI with the help menu</li>\n"
+         "</ul>\n"
+         "</body></html>"),
+     this);
+  links->setWordWrap (true);
+  links->setOpenExternalLinks (true);
+
+  QSpacerItem *hfill = new QSpacerItem (40, 20, QSizePolicy::Expanding,
+                                        QSizePolicy::Minimum);
+
+  QPushButton *finish_button = new QPushButton (this);
+  finish_button->setText (tr ("Finish"));
+
+  QSpacerItem *vspace = new QSpacerItem (20, 40, QSizePolicy::Minimum);
+
+  QHBoxLayout *button_bar = new QHBoxLayout (this);
+
+  button_bar->addItem (hfill);
+  button_bar->addWidget (finish_button);
+
+  QSpacerItem *vfill = new QSpacerItem (20, 40, QSizePolicy::Minimum,
+                                        QSizePolicy::Expanding);
+
+  page_layout->addLayout (message_and_logo);
+  page_layout->addWidget (links);
+  page_layout->addItem (vspace);
+  page_layout->addLayout (button_bar);
+  page_layout->addItem (vfill);
+
+  connect (finish_button, SIGNAL (clicked ()), this, SLOT (accept ()));
 }