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 #include "mainwidget_base.h"
  18
  19 //extern USING_FLAGS *using_flags;
  20
  21 Dlg_AboutCSP::Dlg_AboutCSP(USING_FLAGS *p, QWidget *parent) : QWidget(NULL)
  22 {
  23         QByteArray tmps;
  24         QFile f_credits(":/credits.html");
  25         QFile f_rev(":/revision.txt");
  26         QString credits;
  27         QString rev;
  28         QImage image;
  29         QUrl url;
  30         QStringList pathes;
  31
  32         parent_widget = parent;
  33         using_flags = p;
  34         // Credits
  35         credits.clear();
  36         printf("%x\n",parent_widget);
  37         if(f_credits.open(QIODevice::ReadOnly | QIODevice::Text)) {
  38                 tmps = f_credits.readAll();
  39                 if(!tmps.isEmpty()) {
  40                         QString ss;
  41                         QString bs;
  42                         ss.clear();
  43                         QString ns = QString::fromUtf8(tmps);
  44                         if(parent != NULL) {
  45                                 ss = static_cast<Ui_MainWindowBase *>(parent)->get_system_version();
  46                                 bs = static_cast<Ui_MainWindowBase *>(parent)->get_build_date();
  47                         }
  48                         QString reps = QString::fromUtf8("@@RevisionString@@");
  49                         int ni = ns.indexOf(reps);
  50                         if(ni >= 0) {
  51                                 ns.replace(ni, reps.length(), ss);
  52                         }
  53                         reps = QString::fromUtf8("@@BuildDateAt@@");
  54                         ni = ns.indexOf(reps);
  55                         if(ni >= 0) {
  56                                 ns.replace(ni, reps.length(), bs);
  57                         }
  58
  59                         credits = ns;
  60                 }
  61                 f_credits.close();
  62         }
  63         //credits = QString::fromUtf8("file:::/credits.html");
  64         //url = QUrl::fromEncoded("file://:/credits.html");
  65         TextBox = new QTextBrowser();
  66         TextBox->setStyleSheet("font: 12pt \"Sans\";");
  67         TextBox->setHtml(credits);
  68         TextBox->setMinimumSize(640, 420);
  69         TextBox->setOpenExternalLinks(true);
  70
  71         pathes << QString::fromUtf8(":/");
  72         TextBox->setSearchPaths(pathes);
  73
  74         image.load(":/default.ico");
  75
  76         iconarea = new QLabel(parent);
  77         iconarea->setPixmap(QPixmap::fromImage(image));
  78         iconarea->setFixedSize(image.width() + 5, image.height() + 5);
  79
  80         QString name;
  81         titlearea = new QLabel(parent);
  82         name = QString::fromUtf8("<div align=left><B><FONT SIZE=+1>Common Source Code Project</B></div>");
  83         name.append(QString::fromUtf8("<div align=center>for&nbsp;&nbsp;<FONT SIZE=+1><B>"));
  84         name.append(using_flags->get_device_name());
  85         name.append(QString::fromUtf8("</B></FONT></div>"));
  86         titlearea->setText(name);
  87         titlearea->setAlignment(Qt::AlignRight);
  88         titlearea->setStyleSheet("font: 12pt \"Sans\";");
  89
  90         rev.clear();
  91         if(f_rev.open(QIODevice::ReadOnly | QIODevice::Text)) {
  92                 tmps = f_rev.readAll();
  93                 if(!tmps.isEmpty()) {
  94                         rev = tmps;
  95                 }
  96                 f_rev.close();
  97         }
  98         revarea = new QLabel(parent);
  99         revarea->setText(rev);
 100         revarea->setAlignment(Qt::AlignRight);
 101
 102         HBox1 = new QHBoxLayout;
 103         HBox1->addWidget(iconarea);
 104         HBox1->addWidget(titlearea);
 105
 106         //BoxTitle = new QGroupBox();
 107         BoxTitle = new QWidget(this);
 108         BoxTitle->setLayout(HBox1);
 109
 110         VBox = new QVBoxLayout;
 111         VBox->addWidget(BoxTitle);
 112         VBox->addWidget(revarea);
 113         VBox->addWidget(TextBox);
 114         this->setLayout(VBox);
 115
 116         QString title;
 117         title = QString::fromUtf8("About emu");
 118         title.append(using_flags->get_config_name());
 119         if(parent == NULL) this->setWindowTitle(title);
 120 }
 121
 122 Dlg_AboutCSP::~Dlg_AboutCSP()
 123 {
 124
 125 }
 126