CMakeLua/Source/QtDialog/QMacInstallDialog.cxx

   1 #include "QMacInstallDialog.h"
   2 #include "cmSystemTools.h"
   3 #include <iostream>
   4 #include <QFileDialog>
   5 #include "ui_MacInstallDialog.h"
   6
   7 class QMacInstallDialog::QMacInstallDialogInternals : public Ui::Dialog
   8 {
   9 public:
  10 };
  11
  12 QMacInstallDialog::QMacInstallDialog(QWidget*w)
  13   :QDialog(w)
  14 {
  15   this->Internals = new QMacInstallDialogInternals;
  16   this->Internals->setupUi(this);
  17   QObject::connect(this->Internals->choosePathButton, SIGNAL(pressed()),
  18                    this, SLOT(ShowBrowser()));
  19   QObject::connect(this->Internals->skipInstallButton, SIGNAL(pressed()),
  20                    this, SLOT(SkipInstall()));
  21   QObject::connect(this->Internals->doInstallButton, SIGNAL(pressed()),
  22                    this, SLOT(DoInstall()));
  23   this->Internals->InstallPrefix->setText("/usr/bin/");
  24
  25 }
  26
  27 QMacInstallDialog::~QMacInstallDialog()
  28 {
  29   delete this->Internals;
  30 }
  31
  32 void QMacInstallDialog::DoInstall()
  33 {
  34   QDir installDir(this->Internals->InstallPrefix->text());
  35   std::string installTo = installDir.path().toStdString();
  36   QDir cmExecDir(QApplication::applicationDirPath());
  37   cmExecDir.cd("../bin");
  38   QFileInfoList list = cmExecDir.entryInfoList();
  39   for (int i = 0; i < list.size(); ++i)
  40     {
  41     QFileInfo fileInfo = list.at(i);
  42     std::string filename = fileInfo.fileName().toStdString();
  43     std::string file = fileInfo.absoluteFilePath().toStdString();
  44     std::string newName = installTo;
  45     newName += "/";
  46     newName += filename;
  47     std::cout << "ln -s [" << file << "] [";
  48     std::cout << newName << "]\n";
  49     cmSystemTools::CreateSymlink(file.c_str(),
  50                                  newName.c_str());
  51     }
  52   this->done(0);
  53 }
  54
  55 void QMacInstallDialog::SkipInstall()
  56 {
  57   this->done(0);
  58 }
  59
  60
  61 void QMacInstallDialog::ShowBrowser()
  62 {
  63   QString dir = QFileDialog::getExistingDirectory(this,
  64     tr("Enter Install Prefix"), this->Internals->InstallPrefix->text());
  65   if(!dir.isEmpty())
  66     {
  67     this->Internals->InstallPrefix->setText(dir);
  68     }
  69 }