void walkDir(const char*path, char*table) {
// find
DIR *root = opendir(path);
char nextdir[256];
char fullname[256];
struct dirent *entry;
if (root == NULL) {
fprintf(stderr, "Failed to opendir(%s): %s\n\n", path, strerror(errno));
exit(1);
}
while((entry = readdir(root)) != NULL) {
if (entry->d_type == 4 && entry->d_name[0] != '.') {
sprintf(nextdir, "%s/%s", path, entry->d_name);
walkDir(nextdir, table);
} else if (entry->d_type == 8 && entry->d_name[0] == 'r' && entry->d_name[1] == '.') {
sprintf(fullname, "%s/%s", path, entry->d_name);
fprintf(stderr, ".");
fflush(stderr);
readRegion(fullname, table);
}
}
closedir(root);
}
void QgsGrassRegion::reloadRegion()
{
readRegion();
refreshGui();
}
PjModeler::PjModeler(const QDir &dir, QWidget *parent, QSqlDatabase db) :
QWidget(parent),
dir(dir)
{
if( ( ! dir.exists("main.cpp")) &&
! QFile::copy( ":/file/files/main.cpp", dir.absoluteFilePath("main.cpp")) )
{
setEnabled(false);
QMessageBox::critical(this,tr("Error"),"Failed to build the <b>main.cpp</b> file!",QMessageBox::Ok,QMessageBox::Ok);
}
//editor
editor = new MainEditor;
editor->setSizePolicy(QSizePolicy::Expanding,QSizePolicy::Expanding);
regionViewer = new QListView;
regionViewer->setObjectName("RegionViewer");
regionModel = new QStandardItemModel(this);
mdDebug = new MdDebug;
paroutModel = new ParoutModel(dir,editor,db);
paroutViewer = new ParoutView;
titleLabel = new QLabel;
titleLabel->setObjectName("TitleLabel");
titleLabel->setSizePolicy(QSizePolicy::Expanding,QSizePolicy::Expanding);
titleLabel->setText("Simulation Datas exist! (Read-Only Mode)");
editButton = new QToolButton;
editButton->setText(tr("Enable Editing") );
editButton->setToolButtonStyle(Qt::ToolButtonTextOnly);
editButton->setObjectName("Switcher");
editButton->setCheckable(true);
connect(editButton, SIGNAL(toggled(bool)), this,SLOT(setReadWrite(bool)) );
nextButton = new QToolButton;
nextButton->setIcon(QIcon(":/icon/images/next.png") );
nextButton->setText(tr("Next Page"));
nextButton->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
nextButton->setToolTip(tr("Next Page"));
nextButton->setObjectName("ToolButton");
addchainButton = new QToolButton;
addchainButton->setText(tr("Chain"));
addchainButton->setIcon(QIcon(":/icon/images/addchain.png") );
addchainButton->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
addchainButton->setToolTip(tr("New Chain"));
addchainButton->setObjectName("ToolButton");
addoutputButton = new QToolButton;
addoutputButton->setText(tr("Output"));
addoutputButton->setIcon(QIcon(":/icon/images/addoutput.png") );
addoutputButton->setToolButtonStyle(Qt::ToolButtonTextBesideIcon);
addoutputButton->setToolTip(tr("New Output"));
addoutputButton->setObjectName("ToolButton");
titleBar = new QToolBar;
titleBar->setObjectName("TitleBar");
editAction = titleBar->addWidget(editButton);
titleBar->addWidget(titleLabel);
deleteAction = titleBar->addAction(QIcon(":/icon/images/delete.png"),tr("Delete"),this,SLOT(deleteExtraSelections()));
deleteAction->setDisabled(true);
undoAction = titleBar->addAction(QIcon(":/icon/images/undo.png"),tr("Undo"),editor,SLOT(undo()));
undoAction->setDisabled(true);
redoAction = titleBar->addAction(QIcon(":/icon/images/redo.png"),tr("Redo"),editor,SLOT(redo()));
redoAction->setDisabled(true);
saveAction = titleBar->addAction(QIcon(":/icon/images/save.png"),tr("Save"),this,SLOT(save()) );
saveAction->setDisabled(true);
titleBar->addSeparator();
titleBar->addWidget(addchainButton);
titleBar->addWidget(addoutputButton);
titleBar->addSeparator();
titleBar->addWidget(nextButton);
//left splitter
QSplitter *spl = new QSplitter(Qt::Vertical);
spl->addWidget(regionViewer);
spl->addWidget(paroutViewer);
//rigth splitter
QSplitter *spr = new QSplitter(Qt::Vertical);
spr->addWidget(editor);
spr->addWidget(mdDebug->textOutput);
QVBoxLayout *lr = new QVBoxLayout;
lr->addWidget(spr);
lr->addWidget(mdDebug);
QHBoxLayout *bodyLayout = new QHBoxLayout;
bodyLayout->addWidget(spl);
bodyLayout->addLayout(lr);
QVBoxLayout *mainLayout = new QVBoxLayout(this);
mainLayout->setContentsMargins(0,0,0,0);
mainLayout->setSpacing(0);
mainLayout->addWidget(titleBar);
mainLayout->addLayout(bodyLayout);
QStringList conststrs;
conststrs << "//!" << "for(unsigned long istep=0;istep<steps;++istep)";
QFile file( dir.absoluteFilePath("main.cpp"));
// file.setPermissions( QFileDevice::WriteOwner);
editor->setEnabled( file.open(QIODevice::ReadOnly));
editor->setPlainText( file.readAll());
editor->setConstStrings( conststrs);
editor->updateEnv();
editor->setSizePolicy(QSizePolicy::Expanding,QSizePolicy::Expanding);
//region widget
regionViewer->setModel(regionModel);
regionViewer->setSelectionMode(QAbstractItemView::ExtendedSelection);
regionViewer->setEditTriggers(QAbstractItemView::NoEditTriggers);
readRegion();
//parout viewer.
connect(paroutModel,SIGNAL(simulationExistence(bool)),this,SLOT(setReadOnlyMode(bool)) );
paroutModel->initialize();
paroutViewer->setEditTriggers(QAbstractItemView::EditKeyPressed | QAbstractItemView::DoubleClicked);
paroutViewer->setSelectionMode(QAbstractItemView::SingleSelection);
paroutViewer->setContextMenuPolicy(Qt::ActionsContextMenu);
paroutViewer->setIndentation(0);
paroutViewer->setAlternatingRowColors(true);
paroutViewer->header()->setSectionResizeMode(QHeaderView::ResizeToContents);
paroutViewer->header()->setStretchLastSection(false);
paroutViewer->header()->setMinimumSectionSize(15);
paroutViewer->setModel(paroutModel);
paroutDelegate = new ParoutDelegate(paroutViewer);
paroutViewer->setItemDelegateForColumn(1,paroutDelegate);
paroutViewer->resizeToContent();
connect(undoAction,SIGNAL(triggered()),this,SLOT(readRegion()));
connect(redoAction,SIGNAL(triggered()),this,SLOT(readRegion()));
connect(addchainButton,SIGNAL(clicked()),this,SLOT(newChain()) );
connect(addoutputButton,SIGNAL(clicked()),this,SLOT(newOutput()) );
connect(regionViewer->selectionModel(),SIGNAL(selectionChanged(QItemSelection,QItemSelection)),this,SLOT(regionViewerSelectionChanged()) );
connect(nextButton,SIGNAL(clicked()),this,SIGNAL(switch2Analyse()) );
connect(editor,SIGNAL(undoAvailable(bool)),undoAction,SLOT(setEnabled(bool)) );
connect(editor,SIGNAL(redoAvailable(bool)),redoAction,SLOT(setEnabled(bool)) );
connect(editor,SIGNAL(blockCountChanged(int)),this,SLOT(highlightCurrentSelection()) );
connect(mdDebug,SIGNAL(runTriggered()),this,SLOT(debug()) );
connect(mdDebug,SIGNAL(exploreDebugFolder()),this,SLOT(exploreDebugFolder()) );
connect(editor,SIGNAL(modificationChanged(bool)),this,SLOT(slotModificationChanged(bool)) );
}
