FusionLayersSelectPage::FusionLayersSelectPage(QWidget* pParent) :
FusionPage(pParent)
{
QLabel* pLayerLabel = new QLabel("Available Layers for Fusion", this);
QStringList columnNames;
columnNames.append(LAYER_NAME_COLUMN);
columnNames.append(LAYER_TYPE_COLUMN);
mpLayerView = new QTreeWidget(this);
mpLayerView->setColumnCount(columnNames.count());
mpLayerView->setHeaderLabels(columnNames);
mpLayerView->setSortingEnabled(true);
mpLayerView->setSelectionMode(QAbstractItemView::ExtendedSelection);
mpLayerView->setRootIsDecorated(false);
QHeaderView* pHeader = mpLayerView->header();
if (pHeader != NULL)
{
pHeader->setSortIndicatorShown(true);
pHeader->setDefaultAlignment(Qt::AlignLeft | Qt::AlignVCenter);
pHeader->setStretchLastSection(false);
pHeader->resizeSection(0, 250);
}
// Layout
QVBoxLayout* pLayout = new QVBoxLayout(this);
pLayout->setMargin(0);
pLayout->setSpacing(5);
pLayout->addWidget(pLayerLabel, 0, Qt::AlignLeft);
pLayout->addWidget(mpLayerView, 10);
// Connections
connect(mpLayerView, SIGNAL(itemSelectionChanged()), this, SIGNAL(modified()));
}
pTableWidget::pTableWidget(QWidget *parent) :
QTableWidget(parent),
m_defaultSortedColumn(0)
{
setSortingEnabled(true);
QHeaderView *header;
// Horizontal header
header = horizontalHeader();
header->setHighlightSections(false);
header->setSortIndicatorShown(false);
header->setDefaultSectionSize(50);
header->show();
// Vertical header
header = verticalHeader();
header->setDefaultSectionSize(21);
header->hide();
// Frame
//setFrameStyle(QFrame::NoFrame);
setSelectionMode(QAbstractItemView::SingleSelection);
setSelectionBehavior(QAbstractItemView::SelectRows);
setEditTriggers(QAbstractItemView::NoEditTriggers);
setAlternatingRowColors(true);
setContextMenuPolicy(Qt::CustomContextMenu);
connect(this, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(showContextMenu(QPoint)));
connect(horizontalHeader(), SIGNAL(sectionClicked(int)), this, SLOT(updateToolButtonNumber()));
}
MessageLogWindow::MessageLogWindow(const string& id, QWidget* pParent) :
DockWindowAdapter(id, "Message Log Window", pParent),
mpLogCombo(NULL),
mpModel(NULL),
mpMsgLogMgr(Service<MessageLogMgr>().get())
{
QWidget* pWidget = new QWidget(this);
// Message log item model
mpModel = new MessageLogWindowModel;
// Message tree
QTreeView* pMessageTree = new QTreeView(pWidget);
pMessageTree->setModel(mpModel);
pMessageTree->setSelectionMode(QAbstractItemView::NoSelection);
pMessageTree->setRootIsDecorated(true);
QHeaderView* pHeader = pMessageTree->header();
if (pHeader != NULL)
{
pHeader->setDefaultAlignment(Qt::AlignLeft | Qt::AlignVCenter);
pHeader->setSortIndicatorShown(false);
}
// Message log combo
mpLogCombo = new QComboBox(pWidget);
// Layout
QVBoxLayout* pLayout = new QVBoxLayout(pWidget);
pLayout->setMargin(10);
pLayout->setSpacing(5);
pLayout->addWidget(pMessageTree, 10);
pLayout->addWidget(mpLogCombo);
// Initialization
setIcon(QIcon(":/icons/MessageLogWindow"));
setWidget(pWidget);
vector<MessageLog*> logs = mpMsgLogMgr->getLogs();
for (vector<MessageLog*>::const_iterator iter = logs.begin(); iter != logs.end(); ++iter)
{
MessageLog* pLog = *iter;
if (pLog != NULL)
{
QString logName = getLogDisplayName(pLog);
if (logName.isEmpty() == false)
{
mpLogCombo->addItem(logName);
}
}
}
setLog(mpLogCombo->currentText());
// Connections
VERIFYNR(connect(mpLogCombo, SIGNAL(currentIndexChanged(const QString&)), this, SLOT(setLog(const QString&))));
mpMsgLogMgr.addSignal(SIGNAL_NAME(MessageLogMgr, LogAdded), Slot(this, &MessageLogWindow::messageLogAdded));
mpMsgLogMgr.addSignal(SIGNAL_NAME(MessageLogMgr, LogRemoved), Slot(this, &MessageLogWindow::messageLogRemoved));
}
/** @brief Default constructor.
* Initializes the object and does some UI-related things.
*
* @param parent pointer to the parent QWidget.
*/
View::View (QWidget *parent)
: QTableView (parent)
{
QHeaderView *hh = horizontalHeader ();
hh->setSortIndicatorShown (false);
hh->setStretchLastSection (true);
hh->setMovable (true);
setShowGrid (false);
setEditTriggers (QAbstractItemView::DoubleClicked);
setSelectionBehavior (QAbstractItemView::SelectRows);
setSelectionMode (QAbstractItemView::SingleSelection);
setAlternatingRowColors (true);
}
FeatureClassDlg::FeatureClassDlg(QWidget* pParent) :
QDialog(pParent)
{
// Classes
QLabel* pClassLabel = new QLabel("Feature Classes:", this);
QToolButton* pAddFeatureButton = new QToolButton(this);
pAddFeatureButton->setAutoRaise(true);
pAddFeatureButton->setIcon(QIcon(":/icons/New"));
pAddFeatureButton->setToolTip("Add Feature");
QToolButton* pRemoveFeatureButton = new QToolButton(this);
pRemoveFeatureButton->setAutoRaise(true);
pRemoveFeatureButton->setIcon(QIcon(":/icons/Delete"));
pRemoveFeatureButton->setToolTip("Remove Feature");
mpClassList = new QListWidget(this);
mpClassList->setFixedWidth(150);
mpClassList->setSelectionMode(QAbstractItemView::SingleSelection);
mpClassList->setSortingEnabled(true);
mpClassList->sortItems(Qt::AscendingOrder);
// Fields
QLabel* pFieldLabel = new QLabel("Fields:", this);
QToolButton* pAddFieldButton = new QToolButton(this);
pAddFieldButton->setAutoRaise(true);
pAddFieldButton->setIcon(QIcon(":/icons/New"));
pAddFieldButton->setToolTip("Add Field");
QToolButton* pRemoveFieldButton = new QToolButton(this);
pRemoveFieldButton->setAutoRaise(true);
pRemoveFieldButton->setIcon(QIcon(":/icons/Delete"));
pRemoveFieldButton->setToolTip("Remove Field");
QStringList columnNames;
columnNames.append("Name");
columnNames.append("Type");
columnNames.append("Default Value");
mpFieldTree = new QTreeWidget(this);
mpFieldTree->setColumnCount(3);
mpFieldTree->setHeaderLabels(columnNames);
mpFieldTree->setSelectionMode(QAbstractItemView::SingleSelection);
mpFieldTree->setRootIsDecorated(false);
mpFieldTree->setAllColumnsShowFocus(true);
mpFieldTree->setSortingEnabled(true);
mpFieldTree->sortByColumn(0, Qt::AscendingOrder);
mpFieldTree->setItemDelegateForColumn(0, new FieldNameDelegate(mpFieldTree));
mpFieldTree->setItemDelegateForColumn(1, new FieldTypeDelegate(mpFieldTree));
mpFieldTree->setItemDelegateForColumn(2, new FieldValueDelegate(mpFieldTree));
QHeaderView* pHeader = mpFieldTree->header();
if (pHeader != NULL)
{
pHeader->setDefaultAlignment(Qt::AlignLeft | Qt::AlignVCenter);
pHeader->setStretchLastSection(false);
pHeader->setSortIndicatorShown(true);
}
// Horizontal line
QFrame* pLine = new QFrame(this);
pLine->setFrameStyle(QFrame::HLine | QFrame::Sunken);
// Dialog buttons
QDialogButtonBox* pButtonBox = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel,
Qt::Horizontal, this);
// Layout
QHBoxLayout* pFeatureButtonLayout = new QHBoxLayout();
pFeatureButtonLayout->setMargin(0);
pFeatureButtonLayout->setSpacing(0);
pFeatureButtonLayout->addWidget(pClassLabel);
pFeatureButtonLayout->addSpacing(10);
pFeatureButtonLayout->addStretch();
pFeatureButtonLayout->addWidget(pAddFeatureButton);
pFeatureButtonLayout->addWidget(pRemoveFeatureButton);
QVBoxLayout* pFeatureClassLayout = new QVBoxLayout();
pFeatureClassLayout->setMargin(0);
pFeatureClassLayout->setSpacing(2);
pFeatureClassLayout->addLayout(pFeatureButtonLayout);
pFeatureClassLayout->addWidget(mpClassList, 10);
QHBoxLayout* pFieldButtonLayout = new QHBoxLayout();
pFieldButtonLayout->setMargin(0);
pFieldButtonLayout->setSpacing(0);
pFieldButtonLayout->addWidget(pFieldLabel);
pFieldButtonLayout->addSpacing(10);
pFieldButtonLayout->addStretch();
pFieldButtonLayout->addWidget(pAddFieldButton);
pFieldButtonLayout->addWidget(pRemoveFieldButton);
QVBoxLayout* pFieldLayout = new QVBoxLayout();
pFieldLayout->setMargin(0);
pFieldLayout->setSpacing(2);
pFieldLayout->addLayout(pFieldButtonLayout);
pFieldLayout->addWidget(mpFieldTree, 10);
QGridLayout* pLayout = new QGridLayout(this);
pLayout->setMargin(10);
pLayout->setSpacing(10);
pLayout->addLayout(pFeatureClassLayout, 0, 0);
pLayout->addLayout(pFieldLayout, 0, 1);
pLayout->addWidget(pLine, 1, 0, 1, 2);
pLayout->addWidget(pButtonBox, 2, 0, 1, 2);
pLayout->setRowStretch(0, 10);
pLayout->setColumnStretch(1, 10);
// Initialization
setWindowTitle("Feature Classes");
resize(550, 300);
loadFromSettings();
updateFields();
// Connections
VERIFYNR(connect(pAddFeatureButton, SIGNAL(clicked()), this, SLOT(addFeatureClass())));
VERIFYNR(connect(pRemoveFeatureButton, SIGNAL(clicked()), this, SLOT(removeFeatureClass())));
VERIFYNR(connect(mpClassList, SIGNAL(itemChanged(QListWidgetItem*)), this,
SLOT(setFeatureClassData(QListWidgetItem*))));
VERIFYNR(connect(mpClassList, SIGNAL(itemSelectionChanged()), this, SLOT(updateFields())));
VERIFYNR(connect(pAddFieldButton, SIGNAL(clicked()), this, SLOT(addField())));
VERIFYNR(connect(pRemoveFieldButton, SIGNAL(clicked()), this, SLOT(removeField())));
VERIFYNR(connect(mpFieldTree, SIGNAL(itemChanged(QTreeWidgetItem*, int)), this,
SLOT(setFieldData(QTreeWidgetItem*, int))));
VERIFYNR(connect(pButtonBox, SIGNAL(accepted()), this, SLOT(accept())));
VERIFYNR(connect(pButtonBox, SIGNAL(rejected()), this, SLOT(reject())));
}
MetadataWidget::MetadataWidget(QWidget* parent) :
QWidget(parent),
mpMetadata(NULL)
{
// Metadata
QLabel* pMetadataLabel = new QLabel("Metadata:", this);
mpMetadataModel = new DynamicObjectItemModel(this, NULL);
mpMetadataSortingModel = new QSortFilterProxyModel(this);
mpMetadataSortingModel->setSortCaseSensitivity(Qt::CaseInsensitive);
mpMetadataSortingModel->setSourceModel(mpMetadataModel);
mpMetadataTree = new QTreeView(this);
mpMetadataTree->setSelectionMode(QAbstractItemView::SingleSelection);
mpMetadataTree->setRootIsDecorated(true);
mpMetadataTree->setSortingEnabled(true);
mpMetadataTree->sortByColumn(0, Qt::AscendingOrder);
mpMetadataTree->setUniformRowHeights(true);
mpMetadataTree->setModel(mpMetadataSortingModel);
mpMetadataTree->setSelectionBehavior(QAbstractItemView::SelectRows);
mpMetadataTree->setAllColumnsShowFocus(true);
mpMetadataTree->setContextMenuPolicy(Qt::ActionsContextMenu);
QAction* pCopyIdAction = new QAction("Copy item ID to clipboard", mpMetadataTree);
mpMetadataTree->addAction(pCopyIdAction);
QAction* pCopyValueAction = new QAction("Copy item value to clipboard", mpMetadataTree);
mpMetadataTree->addAction(pCopyValueAction);
QHeaderView* pHeader = mpMetadataTree->header();
if (pHeader != NULL)
{
pHeader->setDefaultAlignment(Qt::AlignLeft | Qt::AlignVCenter);
pHeader->setSortIndicatorShown(true);
pHeader->resizeSection(1, 200); // Set the default Value column width
}
// Filter
mpFilterCheck = new QCheckBox("Filter:", this);
mpFilterCombo = new QComboBox(this);
mpFilterCombo->setEditable(false);
// Buttons
mpCreateFilterButton = new QToolButton(this);
mpCreateFilterButton->setIcon(QIcon(":/icons/CreateFilter"));
mpCreateFilterButton->setToolTip("Create Filter");
mpCreateFilterButton->setAutoRaise(true);
mpEditFilterButton = new QToolButton(this);
mpEditFilterButton->setIcon(QIcon(":/icons/EditFilter"));
mpEditFilterButton->setToolTip("Edit Filter");
mpEditFilterButton->setAutoRaise(true);
mpDeleteFilterButton = new QToolButton(this);
mpDeleteFilterButton->setIcon(QIcon(":/icons/DeleteFilter"));
mpDeleteFilterButton->setToolTip("Delete Filter");
mpDeleteFilterButton->setAutoRaise(true);
mpModifyButton = new QToolButton(this);
mpModifyButton->setIcon(QIcon(":/icons/ModifyMetadata"));
mpModifyButton->setToolTip("Modify Values");
mpModifyButton->setAutoRaise(true);
mpAddChildButton = new QToolButton(this);
mpAddChildButton->setIcon(QIcon(":/icons/AddMetadataChild"));
mpAddChildButton->setToolTip("Add Child");
mpAddChildButton->setAutoRaise(true);
mpAddSiblingButton = new QToolButton(this);
mpAddSiblingButton->setIcon(QIcon(":/icons/AddMetadataSibling"));
mpAddSiblingButton->setToolTip("Add Sibling");
mpAddSiblingButton->setAutoRaise(true);
mpEditButton = new QToolButton(this);
mpEditButton->setIcon(QIcon(":/icons/EditMetadataValue"));
mpEditButton->setToolTip("Edit");
mpEditButton->setAutoRaise(true);
mpDeleteButton = new QToolButton(this);
mpDeleteButton->setIcon(QIcon(":/icons/DeleteMetadataValue"));
mpDeleteButton->setToolTip("Delete");
mpDeleteButton->setAutoRaise(true);
mpClearButton = new QToolButton(this);
mpClearButton->setIcon(QIcon(":/icons/ClearMetadata"));
mpClearButton->setToolTip("Clear");
mpClearButton->setAutoRaise(true);
// Layout
QHBoxLayout* pButtonLayout = new QHBoxLayout();
pButtonLayout->setMargin(0);
pButtonLayout->setSpacing(0);
pButtonLayout->addWidget(mpCreateFilterButton);
pButtonLayout->addWidget(mpEditFilterButton);
pButtonLayout->addWidget(mpDeleteFilterButton);
pButtonLayout->addSpacing(15);
pButtonLayout->addStretch();
pButtonLayout->addWidget(mpModifyButton);
pButtonLayout->addSpacing(15);
pButtonLayout->addWidget(mpAddChildButton);
pButtonLayout->addWidget(mpAddSiblingButton);
pButtonLayout->addWidget(mpEditButton);
pButtonLayout->addWidget(mpDeleteButton);
pButtonLayout->addWidget(mpClearButton);
QGridLayout* pGrid = new QGridLayout(this);
pGrid->setMargin(0);
pGrid->setSpacing(5);
pGrid->addWidget(pMetadataLabel, 0, 0, 1, 2);
pGrid->addWidget(mpMetadataTree, 1, 0, 1, 2);
pGrid->addWidget(mpFilterCheck, 2, 0);
pGrid->addWidget(mpFilterCombo, 2, 1);
pGrid->addLayout(pButtonLayout, 3, 0, 1, 2);
pGrid->setRowStretch(1, 10);
pGrid->setColumnStretch(1, 10);
Service<DesktopServices> pDesktop;
bool editWarning = pDesktop->getSuppressibleMsgDlgState(getEditWarningDialogId());
// Initialization
mpFilterCombo->setEnabled(false);
mpCreateFilterButton->setEnabled(false);
mpEditFilterButton->setEnabled(false);
mpDeleteFilterButton->setEnabled(false);
mpModifyButton->setEnabled(!editWarning);
mpAddChildButton->setEnabled(editWarning);
mpAddSiblingButton->setEnabled(false);
mpEditButton->setEnabled(false);
mpDeleteButton->setEnabled(false);
mpClearButton->setEnabled(editWarning);
// Connections
if (editWarning == true)
{
VERIFYNR(connect(mpMetadataTree->selectionModel(), SIGNAL(currentChanged(const QModelIndex&, const QModelIndex&)),
this, SLOT(currentChanged(const QModelIndex&, const QModelIndex&))));
VERIFYNR(connect(mpMetadataTree, SIGNAL(doubleClicked(const QModelIndex&)), this,
SLOT(editSelectedValue(const QModelIndex&))));
}
void ResTable::init()
{
if (!(m_model = new RecollModel(prefs.restableFields)))
return;
tableView->setModel(m_model);
tableView->setMouseTracking(true);
tableView->setSelectionBehavior(QAbstractItemView::SelectRows);
tableView->setItemDelegate(new ResTableDelegate(this));
tableView->setContextMenuPolicy(Qt::CustomContextMenu);
new QShortcut(QKeySequence("Ctrl+o"), this, SLOT(menuEdit()));
new QShortcut(QKeySequence("Ctrl+Shift+o"), this, SLOT(menuEditAndQuit()));
new QShortcut(QKeySequence("Ctrl+d"), this, SLOT(menuPreview()));
connect(tableView, SIGNAL(customContextMenuRequested(const QPoint&)),
this, SLOT(createPopupMenu(const QPoint&)));
QHeaderView *header = tableView->horizontalHeader();
if (header) {
if (int(prefs.restableColWidths.size()) == header->count()) {
for (int i = 0; i < header->count(); i++) {
header->resizeSection(i, prefs.restableColWidths[i]);
}
}
header->setSortIndicatorShown(true);
header->setSortIndicator(-1, Qt::AscendingOrder);
header->setContextMenuPolicy(Qt::CustomContextMenu);
header->setStretchLastSection(1);
connect(header, SIGNAL(sectionResized(int,int,int)),
this, SLOT(saveColState()));
connect(header, SIGNAL(customContextMenuRequested(const QPoint&)),
this, SLOT(createHeaderPopupMenu(const QPoint&)));
}
#if (QT_VERSION >= QT_VERSION_CHECK(5, 0, 0))
header->setSectionsMovable(true);
#else
header->setMovable(true);
#endif
header = tableView->verticalHeader();
if (header) {
header->setDefaultSectionSize(QApplication::fontMetrics().height() +
ROWHEIGHTPAD);
}
QKeySequence seq("Esc");
QShortcut *sc = new QShortcut(seq, this);
connect(sc, SIGNAL (activated()),
tableView->selectionModel(), SLOT (clear()));
connect(tableView->selectionModel(),
SIGNAL(currentChanged(const QModelIndex&, const QModelIndex &)),
this, SLOT(onTableView_currentChanged(const QModelIndex&)));
connect(tableView, SIGNAL(doubleClicked(const QModelIndex&)),
this, SLOT(onDoubleClick(const QModelIndex&)));
m_pager = new ResTablePager(this);
QSettings settings;
QVariant saved = settings.value("resTableSplitterSizes");
if (saved != QVariant()) {
splitter->restoreState(saved.toByteArray());
} else {
QList<int> sizes;
sizes << 355 << 125;
splitter->setSizes(sizes);
}
delete textBrowser;
m_detail = new ResTableDetailArea(this);
m_detail->setReadOnly(true);
m_detail->setUndoRedoEnabled(false);
m_detail->setOpenLinks(false);
// signals and slots connections
connect(m_detail, SIGNAL(anchorClicked(const QUrl &)),
this, SLOT(linkWasClicked(const QUrl &)));
splitter->addWidget(m_detail);
splitter->setOrientation(Qt::Vertical);
}
int main(int argc, char *argv[])
{
QApplication app(argc, argv);
QWidget * main_wg = new QWidget;
// cria um objeto "splitter" para compartilhar widgets:
QSplitter *splitter = new QSplitter(main_wg);
// cria um "model" usando o "StandardModel"
QStandardItemModel *model = new QStandardItemModel;
const int totCols = 3;
int col;
// define os títulos das colunas:
for (col = 0; col < totCols; ++col)
{
model->setHorizontalHeaderItem(col,
new QStandardItem( QString("COL-%1").arg(col+1) ) );
}
// alimenta linhas, colunas e sub-níveis:
QStandardItem *parentItem = model->invisibleRootItem();
const int iniLevel = 0;
const int totLevels= 3;
QString prevRows("");
QVector<QSize> vec_ColsRows; // colunas, linhas de cada nível
vec_ColsRows.reserve( totLevels );
// quantidade-colunas, quantidade-linhas
vec_ColsRows << QSize(3,10) << QSize(3,3) << QSize(3,2) ;
populate_model ( parentItem, vec_ColsRows,
iniLevel, prevRows);
// Neste exemplo,
// O "model" foi alimentado com linhas, colunas e sub-níveis:
// E serão criadas 4 "views" (uma "tree", uma "table", uma "list" e uma "comboBox")
// relacionadas ao mesmo "model";
// Cada "view" exibe os dados de uma determinada maneira;
// 1- ==== a primeira "view" é uma "tree":
QTreeView *tree = new QTreeView(splitter);
tree->setModel(model);
// habilita classificação na tree:
tree->setSortingEnabled(true);
// classifica
tree->sortByColumn(0);
// expande toda a árvore:
tree->expandAll();
// força largura de todas as colunas
// para exibição completa do texto dos seus itens
for (col = 0; col < totCols; ++col)
tree->resizeColumnToContents(col);
// configura o header para permitir mudança na ordem de classificacão:
QHeaderView * hdrTree = tree->header();
hdrTree->setClickable (true);
hdrTree->setSortIndicator(0,Qt::AscendingOrder);
hdrTree->setSortIndicatorShown(true);
hdrTree->setMovable(true); // permite mover colunas do header
// 2- ==== a segunda "view" é uma "table"
QTableView *table = new QTableView(splitter);
table->setModel(model);
table->setAlternatingRowColors(true);
// habilita classificação na table:
table->setSortingEnabled(true);
// classifica
table->sortByColumn(0);
// configura o header para permitir mudança na ordem de classificacão:
QHeaderView * hdrTable = table->horizontalHeader();
hdrTable->setClickable (true);
hdrTable->setSortIndicator(0,Qt::AscendingOrder);
hdrTable->setSortIndicatorShown(true);
hdrTable->setMovable(true); // permite mover colunas do header
// 3- ==== a terceira view é uma "list":
QListView *list = new QListView(splitter);
list->setModel(model);
// 4- ==== a quarta "view" é uma "comboBox"
QComboBox *combo = new QComboBox;
combo->setModel(model);
// configura a "splitter" definindo a largura de cada "view"
int width = 800;
QList< int > cols;
cols << int(width* 0.45) << int(width*0.45) << int(width*0.1);
splitter->setSizes(cols);
// layout para agrupar a "combo" e a "splitter":
QGridLayout * glayMain = new QGridLayout;
main_wg->setLayout( glayMain);
glayMain->addWidget( combo, 0, 1); // linha 0, coluna 0;
glayMain->setRowMinimumHeight(1, glayMain->verticalSpacing() * 4); // linha 1: linha de separação
glayMain->addWidget( splitter, 2, 0, 1, 3 ); // linha 2, coluna 0, rowSpan 1, colSpan 3
main_wg->setWindowTitle("06_standard - 4 'views' usando o mesmo 'model' (StandardModel) - recursivo");
main_wg->resize(800,500);
main_wg->show();
return app.exec();
}
ShapeFileOptionsWidget::ShapeFileOptionsWidget(ShapeFile* pShapefile, const vector<AoiElement*>& aois,
RasterElement* pRaster) :
QWidget(NULL), mpShapeFile(pShapefile), mAois(aois), mpGeoref(pRaster)
{
// Filenames
QLabel* pFilePathLabel = new QLabel("File Path:", this);
QLabel* pBaseNameLabel = new QLabel("Base Name:", this);
QLabel* pShpLabel = new QLabel("SHP:", this);
QLabel* pShxLabel = new QLabel("SHX:", this);
QLabel* pDbfLabel = new QLabel("DBF:", this);
QFont ftBold = QApplication::font();
ftBold.setBold(true);
pFilePathLabel->setFont(ftBold);
pBaseNameLabel->setFont(ftBold);
pShpLabel->setFont(ftBold);
pShxLabel->setFont(ftBold);
pDbfLabel->setFont(ftBold);
mpFilePathEdit = new QLineEdit(this);
mpFilePathEdit->setReadOnly(true);
mpBaseNameEdit = new QLineEdit(this);
mpBaseNameEdit->setFixedWidth(150);
mpShpFileLabel = new QLabel(this);
mpShxFileLabel = new QLabel(this);
mpDbfFileLabel = new QLabel(this);
// Browse button
QIcon icnBrowse(":/icons/Open");
QPushButton* pBrowseButton = new QPushButton(icnBrowse, QString(), this);
pBrowseButton->setFixedWidth(27);
// Shape type
QLabel* pShapeLabel = new QLabel("Shape:", this);
pShapeLabel->setFont(ftBold);
mpShapeCombo = new QComboBox(this);
mpShapeCombo->setEditable(false);
mpShapeCombo->setFixedWidth(150);
vector<string> comboText = StringUtilities::getAllEnumValuesAsDisplayString<ShapefileTypes::ShapeType>();
for (vector<string>::iterator it = comboText.begin(); it != comboText.end(); ++it)
{
mpShapeCombo->addItem(QString::fromStdString(*it));
}
// Feature list
QLabel* pFeatureLabel = new QLabel("Features:", this);
QStringList columnNames;
columnNames.append("Feature");
mpFeatureTree = new CustomTreeWidget(this);
mpFeatureTree->setColumnCount(columnNames.count());
mpFeatureTree->setHeaderLabels(columnNames);
mpFeatureTree->setSelectionMode(QAbstractItemView::SingleSelection);
mpFeatureTree->setRootIsDecorated(false);
mpFeatureTree->setSortingEnabled(true);
QHeaderView* pHeader = mpFeatureTree->header();
if (pHeader != NULL)
{
pHeader->setSortIndicatorShown(true);
pHeader->setDefaultAlignment(Qt::AlignLeft | Qt::AlignVCenter);
pHeader->setStretchLastSection(false);
}
// Feature buttons
QPushButton* pAddFeatureButton = new QPushButton("Add Feature", this);
QPushButton* pRemoveFeatureButton = new QPushButton("Remove Feature", this);
QPushButton* pClearFeatureButton = new QPushButton("Clear Features", this);
// Field buttons
QPushButton* pAddFieldButton = new QPushButton("Add Field", this);
QPushButton* pRemoveFieldButton = new QPushButton("Remove Field", this);
// Layout
QHBoxLayout* pFilePathLayout = new QHBoxLayout();
pFilePathLayout->setMargin(0);
pFilePathLayout->setSpacing(5);
pFilePathLayout->addWidget(mpFilePathEdit, 10);
pFilePathLayout->addWidget(pBrowseButton);
QHBoxLayout* pNameShapeLayout = new QHBoxLayout();
pNameShapeLayout->setMargin(0);
pNameShapeLayout->setSpacing(5);
pNameShapeLayout->addWidget(mpBaseNameEdit);
pNameShapeLayout->addSpacing(20);
pNameShapeLayout->addWidget(pShapeLabel);
pNameShapeLayout->addWidget(mpShapeCombo);
pNameShapeLayout->addStretch();
QVBoxLayout* pButtonLayout = new QVBoxLayout();
pButtonLayout->setMargin(0);
pButtonLayout->setSpacing(5);
pButtonLayout->addWidget(pAddFeatureButton);
pButtonLayout->addWidget(pRemoveFeatureButton);
pButtonLayout->addWidget(pClearFeatureButton);
pButtonLayout->addStretch(10);
pButtonLayout->addWidget(pAddFieldButton);
pButtonLayout->addWidget(pRemoveFieldButton);
QGridLayout* pGrid = new QGridLayout(this);
pGrid->setMargin(10);
pGrid->setSpacing(5);
pGrid->addWidget(pFilePathLabel, 0, 0);
pGrid->addLayout(pFilePathLayout, 0, 1, 1, 3);
pGrid->addWidget(pBaseNameLabel, 1, 0);
pGrid->addLayout(pNameShapeLayout, 1, 1, 1, 3);
pGrid->addWidget(pShpLabel, 2, 0);
pGrid->addWidget(mpShpFileLabel, 2, 1, 1, 3);
pGrid->addWidget(pShxLabel, 3, 0);
pGrid->addWidget(mpShxFileLabel, 3, 1, 1, 3);
pGrid->addWidget(pDbfLabel, 4, 0);
pGrid->addWidget(mpDbfFileLabel, 4, 1, 1, 3);
pGrid->setRowMinimumHeight(5, 12);
pGrid->addWidget(pFeatureLabel, 6, 0, 1, 4);
pGrid->addWidget(mpFeatureTree, 7, 0, 1, 2);
pGrid->setColumnMinimumWidth(2, 2);
pGrid->addLayout(pButtonLayout, 7, 3);
pGrid->setRowStretch(7, 10);
pGrid->setColumnStretch(1, 10);
// Initialization
setWindowTitle("Shape File");
if (mpShapeFile != NULL)
{
// Filename
const string& filename = mpShapeFile->getFilename();
if (!filename.empty())
{
QFileInfo fileInfo(QString::fromStdString(filename));
mpFilePathEdit->setText(fileInfo.absolutePath());
mpBaseNameEdit->setText(fileInfo.completeBaseName());
}
updateFilenames();
// Shape
int index = ShapefileTypes::getIndex(mpShapeFile->getShape());
if (index < 0)
{
index = 0;
}
mpShapeCombo->setCurrentIndex(index);
// Features
const vector<Feature*>& features = mpShapeFile->getFeatures();
for (unsigned int i = 0; i < features.size(); i++)
{
Feature* pFeature = features[i];
if (pFeature != NULL)
{
QTreeWidgetItem* pItem = new QTreeWidgetItem(mpFeatureTree);
if (pItem != NULL)
{
pItem->setText(0, QString::number(i + 1));
mFeatures.insert(pItem, pFeature);
}
}
}
// Fields
updateFieldValues();
}
// Connections
connect(mpFilePathEdit, SIGNAL(textChanged(const QString&)), this, SLOT(updateFilenames()));
connect(pBrowseButton, SIGNAL(clicked()), this, SLOT(browse()));
connect(mpBaseNameEdit, SIGNAL(textChanged(const QString&)), this, SLOT(updateFilenames()));
connect(mpShapeCombo, SIGNAL(activated(const QString&)), this, SLOT(setShape(const QString&)));
connect(pAddFeatureButton, SIGNAL(clicked()), this, SLOT(addFeature()));
connect(pRemoveFeatureButton, SIGNAL(clicked()), this, SLOT(removeFeature()));
connect(pClearFeatureButton, SIGNAL(clicked()), this, SLOT(clearFeatures()));
connect(pAddFieldButton, SIGNAL(clicked()), this, SLOT(addField()));
connect(pRemoveFieldButton, SIGNAL(clicked()), this, SLOT(removeField()));
connect(mpFeatureTree, SIGNAL(cellTextChanged(QTreeWidgetItem*, int)), this, SLOT(setFieldValue(QTreeWidgetItem*, int)));
}
FileDescriptorWidget::FileDescriptorWidget(QWidget* parent) :
QWidget(parent),
mpFileDescriptor(NULL),
mReadOnly(true),
mModified(false),
mpTreeWidget(NULL),
mpFileBrowser(NULL),
mpGcpGroup(NULL),
mpGcpTree(NULL)
{
// Item tree widget
QStringList columnNames;
columnNames.append("Item");
columnNames.append("Value");
mpTreeWidget = new CustomTreeWidget(this);
mpTreeWidget->setColumnCount(columnNames.count());
mpTreeWidget->setHeaderLabels(columnNames);
mpTreeWidget->setRootIsDecorated(true);
mpTreeWidget->setSelectionMode(QAbstractItemView::SingleSelection);
mpTreeWidget->setGridlinesShown(Qt::Horizontal | Qt::Vertical, true);
mpTreeWidget->setSortingEnabled(false);
QHeaderView* pHeader = mpTreeWidget->header();
if (pHeader != NULL)
{
pHeader->setSortIndicatorShown(false);
pHeader->setMovable(false);
pHeader->setStretchLastSection(true);
pHeader->setDefaultAlignment(Qt::AlignLeft | Qt::AlignVCenter);
pHeader->resizeSection(0, 150);
}
// Band file browser
mpFileBrowser = new FileBrowser(mpTreeWidget);
mpFileBrowser->setBrowseCaption("Select Band File");
mpFileBrowser->hide();
// GCP group box
mpGcpGroup = new QGroupBox("Ground Control Points (GCP)", this);
// GCP tree widget
columnNames.clear();
columnNames.append("Name");
columnNames.append("Column");
columnNames.append("Row");
columnNames.append("Latitude");
columnNames.append("Longitude");
mpGcpTree = new CustomTreeWidget(mpGcpGroup);
mpGcpTree->setColumnCount(columnNames.count());
mpGcpTree->setHeaderLabels(columnNames);
mpGcpTree->setRootIsDecorated(false);
mpGcpTree->setSelectionMode(QAbstractItemView::SingleSelection);
mpGcpTree->setGridlinesShown(Qt::Horizontal | Qt::Vertical, true);
mpGcpTree->setSortingEnabled(true);
pHeader = mpGcpTree->header();
if (pHeader != NULL)
{
pHeader->setSortIndicatorShown(true);
pHeader->setMovable(false);
pHeader->setStretchLastSection(false);
pHeader->setDefaultAlignment(Qt::AlignLeft | Qt::AlignVCenter);
pHeader->resizeSection(0, 75);
pHeader->resizeSection(1, 75);
pHeader->resizeSection(2, 75);
}
// Layout
QVBoxLayout* pGcpLayout = new QVBoxLayout(mpGcpGroup);
pGcpLayout->setMargin(10);
pGcpLayout->setSpacing(10);
pGcpLayout->addWidget(mpGcpTree, 10);
QVBoxLayout* pLayout = new QVBoxLayout(this);
pLayout->setMargin(0);
pLayout->setSpacing(10);
pLayout->addWidget(mpTreeWidget);
pLayout->addWidget(mpGcpGroup);
// Connections
VERIFYNR(connect(mpTreeWidget, SIGNAL(itemChanged(QTreeWidgetItem*, int)), this,
SLOT(descriptorItemChanged(QTreeWidgetItem*, int))));
}
// Constructor.
qjackctlClientListView::qjackctlClientListView (
qjackctlConnectView *pConnectView, bool bReadable )
: QTreeWidget(pConnectView)
{
m_pConnectView = pConnectView;
m_pAutoOpenTimer = 0;
m_iAutoOpenTimeout = 0;
m_pDragItem = NULL;
m_pDragItem = NULL;
m_pAliases = NULL;
m_bRenameEnabled = false;
QHeaderView *pHeader = QTreeWidget::header();
pHeader->setDefaultAlignment(Qt::AlignLeft);
// pHeader->setDefaultSectionSize(120);
#if QT_VERSION >= 0x050000
// pHeader->setSectionResizeMode(QHeaderView::Custom);
pHeader->setSectionsMovable(false);
pHeader->setSectionsClickable(true);
#else
// pHeader->setResizeMode(QHeaderView::Custom);
pHeader->setMovable(false);
pHeader->setClickable(true);
#endif
pHeader->setSortIndicatorShown(true);
pHeader->setStretchLastSection(true);
QTreeWidget::setRootIsDecorated(true);
QTreeWidget::setUniformRowHeights(true);
// QTreeWidget::setDragEnabled(true);
QTreeWidget::setAcceptDrops(true);
QTreeWidget::setDropIndicatorShown(true);
QTreeWidget::setAutoScroll(true);
QTreeWidget::setSelectionMode(QAbstractItemView::SingleSelection);
QTreeWidget::setSizePolicy(
QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding));
QTreeWidget::setSortingEnabled(true);
QTreeWidget::setMinimumWidth(120);
QTreeWidget::setColumnCount(1);
QString sText;
if (bReadable)
sText = tr("Readable Clients / Output Ports");
else
sText = tr("Writable Clients / Input Ports");
QTreeWidget::headerItem()->setText(0, sText);
QTreeWidget::sortItems(0, Qt::AscendingOrder);
QTreeWidget::setToolTip(sText);
// Trap for help/tool-tips events.
QTreeWidget::viewport()->installEventFilter(this);
QObject::connect(QTreeWidget::itemDelegate(),
SIGNAL(commitData(QWidget*)),
SLOT(renamedSlot()));
setAutoOpenTimeout(800);
}
