source/src/qt/gui/display_about.cpp

   1 /*
   2  * Common Source Project/ Qt
   3  * (C) 2015 K.Ohta <whatisthis.sowhat _at_ gmail.com>
   4  *  Qt: Menu->Help->About Dialog
   5  *  History: Oct 28, 2015 : Initial
   6  */
   7
   8
   9 #include <QFile>
  10 #include <QString>
  11 #include <QByteArray>
  12 #include <QIODevice>
  13 #include <QStringList>
  14
  15 #include "display_about.h"
  16 #include "menu_flags.h"
  17
  18 //extern USING_FLAGS *using_flags;
  19
  20 Dlg_AboutCSP::Dlg_AboutCSP(USING_FLAGS *p, QWidget *parent) : QWidget(parent)
  21 {
  22         QByteArray tmps;
  23         QFile f_credits(":/credits.html");
  24         QFile f_rev(":/revision.txt");
  25         QString credits;
  26         QString rev;
  27         QImage image;
  28         QUrl url;
  29         QStringList pathes;
  30
  31         parent_widget = parent;
  32         using_flags = p;
  33         // Credits
  34         credits.clear();
  35         if(f_credits.open(QIODevice::ReadOnly | QIODevice::Text)) {
  36                 tmps = f_credits.readAll();
  37                 if(!tmps.isEmpty()) {
  38                         credits = tmps;
  39                 }
  40                 f_credits.close();
  41         }
  42         //credits = QString::fromUtf8("file:::/credits.html");
  43         //url = QUrl::fromEncoded("file://:/credits.html");
  44         TextBox = new QTextBrowser();
  45         TextBox->setStyleSheet("font: 12pt \"Sans\";");
  46         TextBox->setHtml(credits);
  47         TextBox->setMinimumSize(640, 420);
  48         TextBox->setOpenExternalLinks(true);
  49
  50         pathes << QString::fromUtf8(":/");
  51         TextBox->setSearchPaths(pathes);
  52
  53         image.load(":/default.ico");
  54
  55         iconarea = new QLabel(parent);
  56         iconarea->setPixmap(QPixmap::fromImage(image));
  57         iconarea->setFixedSize(image.width() + 5, image.height() + 5);
  58
  59         QString name;
  60         titlearea = new QLabel(parent);
  61         name = QString::fromUtf8("<div align=left><B><FONT SIZE=+1>Common Source Code Project</B></div>");
  62         name.append(QString::fromUtf8("<div align=center>for&nbsp;&nbsp;<FONT SIZE=+1><B>"));
  63         name.append(using_flags->get_device_name());
  64         name.append(QString::fromUtf8("</B></FONT></div>"));
  65         titlearea->setText(name);
  66         titlearea->setAlignment(Qt::AlignRight);
  67         titlearea->setStyleSheet("font: 12pt \"Sans\";");
  68
  69         rev.clear();
  70         if(f_rev.open(QIODevice::ReadOnly | QIODevice::Text)) {
  71                 tmps = f_rev.readAll();
  72                 if(!tmps.isEmpty()) {
  73                         rev = tmps;
  74                 }
  75                 f_rev.close();
  76         }
  77         revarea = new QLabel(parent);
  78         revarea->setText(rev);
  79         revarea->setAlignment(Qt::AlignRight);
  80
  81         HBox1 = new QHBoxLayout;
  82         HBox1->addWidget(iconarea);
  83         HBox1->addWidget(titlearea);
  84
  85         //BoxTitle = new QGroupBox();
  86         BoxTitle = new QWidget(this);
  87         BoxTitle->setLayout(HBox1);
  88
  89         VBox = new QVBoxLayout;
  90         VBox->addWidget(BoxTitle);
  91         VBox->addWidget(revarea);
  92         VBox->addWidget(TextBox);
  93         this->setLayout(VBox);
  94
  95         QString title;
  96         title = QString::fromUtf8("About emu");
  97         title.append(using_flags->get_config_name());
  98         if(parent == NULL) this->setWindowTitle(title);
  99 }
 100
 101 Dlg_AboutCSP::~Dlg_AboutCSP()
 102 {
 103
 104 }