Ejemplo n.º 1
0
void GLSLTextEditorWidget::createToolBar(GLSLEditorEditable *editable)
{
    m_outlineCombo = new QComboBox;
    m_outlineCombo->setMinimumContentsLength(22);

    // ### m_outlineCombo->setModel(m_outlineModel);

    QTreeView *treeView = new QTreeView;
    treeView->header()->hide();
    treeView->setItemsExpandable(false);
    treeView->setRootIsDecorated(false);
    m_outlineCombo->setView(treeView);
    treeView->expandAll();

    //m_outlineCombo->setSizeAdjustPolicy(QComboBox::AdjustToContents);

    // Make the combo box prefer to expand
    QSizePolicy policy = m_outlineCombo->sizePolicy();
    policy.setHorizontalPolicy(QSizePolicy::Expanding);
    m_outlineCombo->setSizePolicy(policy);

    QToolBar *toolBar = static_cast<QToolBar*>(editable->toolBar());

    QList<QAction*> actions = toolBar->actions();
    toolBar->insertWidget(actions.first(), m_outlineCombo);
}
Ejemplo n.º 2
0
AddBookmarkDialog::AddBookmarkDialog(const QString &url, const QString &title, QWidget *parent, BookmarksManager *bookmarkManager)
    : QDialog(parent)
    , m_url(url)
    , m_bookmarksManager(bookmarkManager)
{
    setWindowFlags(Qt::Sheet);
    if (!m_bookmarksManager)
        m_bookmarksManager = BrowserApplication::bookmarksManager();
    setupUi(this);
    QTreeView *view = new QTreeView(this);
    m_proxyModel = new AddBookmarkProxyModel(this);
    BookmarksModel *model = m_bookmarksManager->bookmarksModel();
    m_proxyModel->setSourceModel(model);
    view->setModel(m_proxyModel);
    view->expandAll();
    view->header()->setStretchLastSection(true);
    view->header()->hide();
    view->setItemsExpandable(false);
    view->setRootIsDecorated(false);
    view->setIndentation(10);
    location->setModel(m_proxyModel);
    view->show();
    location->setView(view);
    BookmarkNode *menu = m_bookmarksManager->menu();
    QModelIndex idx = m_proxyModel->mapFromSource(model->index(menu));
    view->setCurrentIndex(idx);
    location->setCurrentIndex(idx.row());
    name->setText(title);
}
Ejemplo n.º 3
0
void BookmarkPropertiesDialog::reloadFolders()
{
	m_model->clear();

	QStandardItem *item = new QStandardItem(Utils::getIcon(QLatin1String("inode-directory")), tr("Bookmarks"));
	item->setData(0, Qt::UserRole);
	item->setToolTip(tr("Bookmarks"));

	m_model->invisibleRootItem()->appendRow(item);

	m_index = item->index();

	populateFolder(BookmarksManager::getFolder(0), item);

	QTreeView *view = qobject_cast<QTreeView*>(m_ui->folderComboBox->view());

	if (view)
	{
		view->setCurrentIndex(m_index);
		view->expandAll();

		m_ui->folderComboBox->setRootModelIndex(m_index.parent());
		m_ui->folderComboBox->setModelColumn(0);
		m_ui->folderComboBox->setCurrentIndex(m_index.row());
		m_ui->folderComboBox->setRootModelIndex(QModelIndex());
	}
}
Ejemplo n.º 4
0
TreeView::TreeView()
   : QWidget()
{
   if (! this->createConnection() ) {
      QString msg = "** Create Database Error";
      throw msg;
   }

   setWindowTitle(tr("Tree View Model"));
   setMinimumSize(200, 350);

   QTreeView *treeView = new QTreeView();
   QStandardItemModel *model = new QStandardItemModel();

   // get sql data
   QList<struCat> itemList;
   itemList = getData();

   // sort the qlist data
   qSort(itemList.begin(), itemList.end(), sortMe);

   // put qlist data in the tree
   QList<struCat>::iterator nK;

   QStandardItem *parentItem = model->invisibleRootItem();
   QStandardItem *lastParent = NULL;

   for (nK = itemList.begin(); nK != itemList.end(); ++nK) {

      QStandardItem *item = new QStandardItem;
      item->setText(nK->catName);
      item->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled | Qt::ItemIsEditable );

      if ( nK->catParent == 0 ) {
         parentItem->appendRow(item);

         // save this
         lastParent = item;

       }  else {
         lastParent->appendRow(item);
      }

   }

   model->setHeaderData(0, Qt::Horizontal, QObject::tr("Food Categories"));
   model->sort(0);

   treeView->setModel(model);
   treeView->expandAll();

   //
   QGridLayout *mainLayout = new QGridLayout;
   mainLayout->addWidget(treeView);
   setLayout(mainLayout);
}
Ejemplo n.º 5
0
void SatellitesConfigDialog::expandTreeView()
{
    QTreeView *treeView = m_configWidget->treeView;

    if( !treeView->model() ) {
        return;
    }

    // expand only branches with selected items
    treeView->expandAll();

    for ( int i = 0; i < treeView->model()->columnCount(); ++i ) {
        treeView->resizeColumnToContents( i );
    }
}
Ejemplo n.º 6
0
QDialog *PluginManager::createAboutPluginDialog(QWidget *parent)
{
    QDialog *rc = new QDialog(parent);
    rc->setWindowFlags(rc->windowFlags() & ~Qt::WindowContextHelpButtonHint & Qt::Sheet);
    rc->setWindowTitle(QCoreApplication::translate("QmlDesigner::PluginManager", "About Plugins"));
    QTreeView *treeView = new QTreeView;
    treeView->setModel(createModel(treeView));
    treeView->expandAll();

    QVBoxLayout *layout = new QVBoxLayout(rc);
    layout->addWidget(treeView);
    QDialogButtonBox *bb = new QDialogButtonBox(QDialogButtonBox::Close);
    layout->addWidget(bb);
    QObject::connect(bb, SIGNAL(rejected()), rc, SLOT(reject()));
    return rc;
}
Ejemplo n.º 7
0
void NavigatorView::modelAttached(Model *model)
{
    QmlModelView::modelAttached(model);

    m_treeModel->setView(this);

    QTreeView *treeView = treeWidget();
    treeView->expandAll();

    treeView->header()->setResizeMode(0, QHeaderView::Stretch);
    treeView->header()->resizeSection(1,26);
    treeView->setRootIsDecorated(false);
    treeView->setIndentation(20);
#ifdef _LOCK_ITEMS_
    treeView->header()->resizeSection(2,20);
#endif
}
Ejemplo n.º 8
0
void QmlJSTextEditorWidget::updateOutlineNow()
{
    if (!m_semanticInfo.document)
        return;

    if (m_semanticInfo.document->editorRevision() != editorRevision()) {
        m_updateOutlineTimer->start();
        return;
    }

    m_outlineModel->update(m_semanticInfo);

    QTreeView *treeView = static_cast<QTreeView*>(m_outlineCombo->view());
    treeView->expandAll();

    updateOutlineIndexNow();
}
Ejemplo n.º 9
0
int main(int argc, char** argv)
{
	QApplication app(argc, argv);

	QGroupBox* subGroup = new QGroupBox("Single models");
	QVBoxLayout* subLayout = new QVBoxLayout;
	subGroup->setLayout(subLayout);
	QGroupBox* mainGroup = new QGroupBox("Main model");
	QVBoxLayout* mainLayout = new QVBoxLayout;
	mainGroup->setLayout(mainLayout);

	MySubView* v1 = new MySubView("Foo");
	subLayout->addWidget(v1);
	MySubView* v2 = new MySubView("Bar");
	subLayout->addWidget(v2);
	MySubView* v3 = new MySubView("Baz");
	subLayout->addWidget(v3);

	Utils::ModelListModel* mainModel = new Utils::ModelListModel;
	mainModel->addSubModel("Foo model", v1->model());
	mainModel->addSubModel("Bar model", v2->model());
	mainModel->addSubModel("Baz model", v3->model());

	QTreeView* mainView = new QTreeView;
	mainView->setModel(mainModel);
	mainView->expandAll();
	mainLayout->addWidget(mainView);

	QWidget container;
	QHBoxLayout* containerLayout = new QHBoxLayout;
	container.setLayout(containerLayout);
	containerLayout->addWidget(subGroup);
	containerLayout->addWidget(mainGroup);
	containerLayout->setMargin(0);

	container.show();
	return app.exec();
}
Ejemplo n.º 10
0
void GLSLTextEditorWidget::createToolBar(GLSLEditorEditable *editor)
{
    m_outlineCombo = new QComboBox;
    m_outlineCombo->setMinimumContentsLength(22);

    // ### m_outlineCombo->setModel(m_outlineModel);

    QTreeView *treeView = new QTreeView;
    treeView->header()->hide();
    treeView->setItemsExpandable(false);
    treeView->setRootIsDecorated(false);
    m_outlineCombo->setView(treeView);
    treeView->expandAll();

    //m_outlineCombo->setSizeAdjustPolicy(QComboBox::AdjustToContents);

    // Make the combo box prefer to expand
    QSizePolicy policy = m_outlineCombo->sizePolicy();
    policy.setHorizontalPolicy(QSizePolicy::Expanding);
    m_outlineCombo->setSizePolicy(policy);

    editor->insertExtraToolBarWidget(TextEditor::BaseTextEditor::Left, m_outlineCombo);
}
Ejemplo n.º 11
0
LuaEditorWidget::LuaEditorWidget()
	: m_outlineCombo(new QComboBox)
{
	m_updateDocumentTimer.setInterval(UPDATE_DOCUMENT_DEFAULT_INTERVAL);
	m_updateDocumentTimer.setSingleShot(true);
	connect(&m_updateDocumentTimer, QTimer::timeout, this, LuaEditorWidget::updateDocument);
	connect(this, QPlainTextEdit::textChanged, [this](){m_updateDocumentTimer.start();});
	
	m_outlineCombo->setMinimumContentsLength(22);
	
	QTreeView* treeView = new QTreeView;
	treeView->header()->hide();
	treeView->setItemsExpandable(false);
	treeView->setRootIsDecorated(false);
		m_outlineCombo->setView(treeView);
	treeView->expandAll();
	
	QSizePolicy policy = m_outlineCombo->sizePolicy();
	policy.setHorizontalPolicy(QSizePolicy::Expanding);
	m_outlineCombo->setSizePolicy(policy);
	
	insertExtraToolBarWidget(TextEditorWidget::Left, m_outlineCombo);
}
Ejemplo n.º 12
0
SelectionProxyWidget::SelectionProxyWidget(QWidget *parent): QWidget(parent)
{
    QHBoxLayout *layout = new QHBoxLayout(this);
    QSplitter *splitter = new QSplitter(this);
    layout->addWidget(splitter);

    m_rootModel = new DynamicTreeModel(this);

    DynamicTreeWidget *dynTreeWidget = new DynamicTreeWidget(m_rootModel, splitter);

    dynTreeWidget->setInitialTree(
        QLatin1String("- 1"
        "- 2"
        "- - 3"
        "- - 3"
        "- - - 4"
        "- - - 4"
        "- - - - 4"
        "- - 4"
        "- - 5"
        "- - - 4"
        "- - - - 4"
        "- - 5"
        "- 6"
        "- 7"
        "- - 8"
        "- - - 9"
        "- - - 10"
        "- - - - 9"
        "- - - - - 10"
        "- - - - - - 9"
        "- - - - - - 10"
        "- - - - - - - 9"
        "- - - - - - - - 10"
        "- - - - - - - - 9"
        "- - - - - - - 10"
        "- - - - - 9"
        "- - - - - 9"
        "- - - - - 9"
        "- - - - - 10"
        "- - - - - - 9"
        "- - - - - - 10"
        "- - - - - 9"
        "- - - - - 9"
        "- - - - - 9"
        "- - - - - 10"
        "- - - - - - 9"
        "- - - - - - 10"
        "- - - - 10"
        "- - 11"
        "- - 12"
        "- 13"
        "- 14"
        "- 15"
        "- - 16"
        "- - - 17"
        "- - - 18"
        "- 19"
        "- 20"
        "- 21"));

    QTreeView *selectionTree = createLabelledView(QStringLiteral("Selection"), splitter);
    selectionTree->setSelectionMode(QAbstractItemView::ExtendedSelection);
    selectionTree->setModel(m_rootModel);
    selectionTree->expandAll();

#define SUBTREES
#define SUBTREEROOTS
#define SUBTREESWITHOUTROOTS
#define EXACTSELECTION
#define CHILDRENOFEXACTSELECTION

#ifdef SUBTREES
    KSelectionProxyModel *selectedBranchesModel = new KSelectionProxyModel(selectionTree->selectionModel(), this);
    selectedBranchesModel->setSourceModel(m_rootModel);
    selectedBranchesModel->setFilterBehavior(KSelectionProxyModel::SubTrees);

    QTreeView *selectedBranchesView = createLabelledView(QStringLiteral("SubTrees"), splitter);
    selectedBranchesView->setModel(selectedBranchesModel);
#endif

#ifdef SUBTREEROOTS
    KSelectionProxyModel *selectedBranchesRootsModel = new KSelectionProxyModel(selectionTree->selectionModel(), this);
    selectedBranchesRootsModel->setSourceModel(m_rootModel);
    selectedBranchesRootsModel->setFilterBehavior(KSelectionProxyModel::SubTreeRoots);

    QTreeView *selectedBranchesRootsView = createLabelledView(QStringLiteral("SubTreeRoots"), splitter);
    selectedBranchesRootsView->setModel(selectedBranchesRootsModel);
#endif

#ifdef SUBTREESWITHOUTROOTS
    KSelectionProxyModel *selectedBranchesChildrenModel = new KSelectionProxyModel(selectionTree->selectionModel(), this);
    selectedBranchesChildrenModel->setSourceModel(m_rootModel);
    selectedBranchesChildrenModel->setFilterBehavior(KSelectionProxyModel::SubTreesWithoutRoots);

    QTreeView *selectedBranchesChildrenView = createLabelledView(QStringLiteral("SubTreesWithoutRoots"), splitter);
    selectedBranchesChildrenView->setModel(selectedBranchesChildrenModel);
#endif

#ifdef EXACTSELECTION
    KSelectionProxyModel *onlySelectedModel = new KSelectionProxyModel(selectionTree->selectionModel(), this);
    onlySelectedModel->setSourceModel(m_rootModel);
    onlySelectedModel->setFilterBehavior(KSelectionProxyModel::ExactSelection);

    QTreeView *onlySelectedView = createLabelledView(QStringLiteral("ExactSelection"), splitter);
    onlySelectedView->setModel(onlySelectedModel);
#endif

#ifdef CHILDRENOFEXACTSELECTION
    KSelectionProxyModel *onlySelectedChildrenModel = new KSelectionProxyModel(selectionTree->selectionModel(), this);
    onlySelectedChildrenModel->setSourceModel(m_rootModel);
    onlySelectedChildrenModel->setFilterBehavior(KSelectionProxyModel::ChildrenOfExactSelection);

    QTreeView *onlySelectedChildrenView = createLabelledView(QStringLiteral("ChildrenOfExactSelection"), splitter);
    onlySelectedChildrenView->setModel(onlySelectedChildrenModel);
#endif
}
Ejemplo n.º 13
0
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();
}