void
CQAlignAnchorObject::
selectSlot(bool enabled)
{
if (enabled)
emit selectObject();
else
emit cancelSelect();
}
CQAlignAnchor::
CQAlignAnchor(QWidget *parent) :
QWidget(parent)
{
QGridLayout *layout = new QGridLayout(this);
layout->setMargin(0); layout->setSpacing(2);
QLabel *anchorLabel = new QLabel("<small><b>Anchor</b></small>");
layout->addWidget(anchorLabel, 0, 0, 1, 2);
objectCombo_ = new QComboBox;
objectCombo_->addItem("Selection");
objectCombo_->addItem("Object");
objectCombo_->addItem("Position");
connect(objectCombo_, SIGNAL(activated(const QString &)),
this, SLOT(objectSlot(const QString &)));
layout->addWidget(objectCombo_, 1, 0);
anchorStack_ = new QStackedWidget;
anchorLabel_ = new QWidget;
anchorObject_ = new CQAlignAnchorObject;
anchorPoint_ = new CQAlignAnchorPoint;
anchorStack_->addWidget(anchorLabel_);
anchorStack_->addWidget(anchorObject_);
anchorStack_->addWidget(anchorPoint_);
layout->addWidget(anchorStack_, 1, 1);
connect(anchorObject_, SIGNAL(selectObject()), this, SIGNAL(selectObject()));
connect(anchorObject_, SIGNAL(cancelSelect()), this, SIGNAL(cancelSelect()));
connect(anchorPoint_, SIGNAL(selectPoint()), this, SIGNAL(selectPosition()));
connect(anchorPoint_, SIGNAL(cancelSelect()), this, SIGNAL(cancelSelect()));
//-----
updateState();
}
void
CQIllustratorAlignToolbar::
addWidgets()
{
QBoxLayout *layout = qobject_cast<QBoxLayout *>(CQIllustratorToolbar::layout());
QGridLayout *grid = new QGridLayout;
grid->setMargin(0); grid->setSpacing(2);
layout->addLayout(grid);
//-----
QTabWidget *tab = new QTabWidget;
QFont font = tab->font();
font.setPointSizeF(font.pointSizeF()*0.7);
tab->setFont(font);
//------
alignw_ = new CQAlignButtons;
tab->addTab(alignw_, "Align");
connect(alignw_, SIGNAL(alignLeft()), this, SIGNAL(alignLeft()));
connect(alignw_, SIGNAL(alignBottom()), this, SIGNAL(alignBottom()));
connect(alignw_, SIGNAL(alignRight()), this, SIGNAL(alignRight()));
connect(alignw_, SIGNAL(alignTop()), this, SIGNAL(alignTop()));
connect(alignw_, SIGNAL(alignHorizontal()), this, SIGNAL(alignHorizontal()));
connect(alignw_, SIGNAL(alignVertical()), this, SIGNAL(alignVertical()));
connect(alignw_, SIGNAL(alignLeftPreview()), this, SIGNAL(alignLeftPreview()));
connect(alignw_, SIGNAL(alignBottomPreview()), this, SIGNAL(alignBottomPreview()));
connect(alignw_, SIGNAL(alignRightPreview()), this, SIGNAL(alignRightPreview()));
connect(alignw_, SIGNAL(alignTopPreview()), this, SIGNAL(alignTopPreview()));
connect(alignw_, SIGNAL(alignHorizontalPreview()), this, SIGNAL(alignHorizontalPreview()));
connect(alignw_, SIGNAL(alignVerticalPreview()), this, SIGNAL(alignVerticalPreview()));
connect(alignw_, SIGNAL(alignPreviewClear()), this, SIGNAL(alignPreviewClear()));
//------
distw_ = new CQDistButtons;
tab->addTab(distw_, "Distribute");
//------
spreadw_ = new CQSpreadButtons;
tab->addTab(spreadw_, "Spread");
//------
grid->addWidget(tab, 0, 0, 2, 1);
//------
QLabel *olabel = new QLabel("<small><b>Offset</b></small>");
offset_ = new CQRealEdit(0.0);
offset_->setFocusPolicy(Qt::ClickFocus);
grid->addWidget(olabel , 0, 1);
grid->addWidget(offset_, 1, 1);
//------
anchor_ = new CQAlignAnchor;
connect(anchor_, SIGNAL(selectObject()), this, SIGNAL(selectAnchorObject()));
connect(anchor_, SIGNAL(selectPosition()), this, SIGNAL(selectAnchorPosition()));
connect(anchor_, SIGNAL(cancelSelect()), this, SIGNAL(cancelSelectAnchor()));
grid->addWidget(anchor_, 0, 2, 2, 1);
//------
grid->setColumnStretch(3, 1);
}
// --------------------------------------------------------------------------------
void QmvSelect::init()
{
current_item = -1;
setCaption( tr( "Select" ) );
// ------------------------------------------------------------
// Top level layout - add a groupbox, and manage it manually
// ------------------------------------------------------------
QVBoxLayout * vl_top = new QVBoxLayout( this );
QLabel * lbl = new QLabel( "Select from list", this, "selection list" );
vl_top->addWidget( lbl );
// ------------------------------------------------------------
// Create the listview.
// ------------------------------------------------------------
list_view = new QListView( this, "select list" );
vl_top->addWidget( list_view );
list_view->setAllColumnsShowFocus(TRUE);
bool increasing = (sort_by >= 0) ? true : false;
if ( sort_by < 0 ) sort_by = -sort_by;
list_view->setSorting( sort_by, increasing );
list_view->setShowSortIndicator( true );
// clicked
connect( list_view, SIGNAL( currentChanged( QListViewItem * ) ),
this, SLOT( highlighted( QListViewItem * ) ) );
// select
connect( list_view, SIGNAL( doubleClicked( QListViewItem * ) ),
this, SLOT( selected( QListViewItem * ) ) );
// ----------------
// Column Headings:
// ----------------
num_cols = label_list.count();
for ( int col = 0; col < num_cols; col++ )
list_view->addColumn( label_list[col] );
// Add the index column at the right
index_column = list_view->addColumn( "#" );
// ----------------
// Load the rows.
// ----------------
list_view->clear();
list_view->setFocusPolicy(StrongFocus);
QListViewItem * item = 0;
QListViewItem * after = 0;
// load the rows
num_rows = value_list.count();
for ( int row = 0; row < num_rows; row++)
{
// Place first item at top of list.
if ( row == 0 )
item = new QListViewItem( list_view );
else
item = new QListViewItem( list_view, after );
// Extract the stringlist first
QStringList * sl = value_list.at(row);
if (sl) {
// Load the strings into items
for ( int col = 0; col < num_cols; col++ ) {
if (sl->at(col) == sl->end()) // at() returns iterator
continue;
item->setText( col, (*(sl->at(col))) );
}
}
// Extract the pixmap list
QList<QPixmap> * pl = pixmap_list.at(row);
if (pl) {
// Load the pixmaps
int pm_count = pl->count();
for ( int col = 0; col < num_cols; col++ ) {
QPixmap * pm;
pm = pl->at(col); // at() returns pointer to pixmap
if (!pm || pm->isNull() )
continue;
item->setPixmap( col, *pm );
item->setText( col, ""); // unset the text
}
}
// the index column
int index = 1 + static_cast<int> (floor(log10(num_rows)));
QString format = QString("0%1d").arg(index);
format.prepend("%");
item->setText( num_cols, QString("%1").sprintf(format,row) );
after = item;
}
QHBoxLayout * hl_button = new QHBoxLayout( vl_top );
QPushButton *pb;
pb = new QPushButton("OK", this );
pb->setDefault(TRUE);
hl_button->addWidget( pb );
connect( pb, SIGNAL( clicked() ), this, SLOT( accept() ) );
pb = new QPushButton( "Cancel", this );
hl_button->addWidget( pb );
connect( pb, SIGNAL( clicked() ), this, SLOT( reject() ) );
// cancel
connect( this, SIGNAL( escapePressed() ),
this, SLOT( cancelSelect() ) );
// Highlight the first row
QListViewItem *first = list_view->firstChild();
if ( first )
{
list_view->setCurrentItem( first );
list_view->setSelected( first, TRUE );
} else {
pb->setFocus();
}
setFocusProxy( list_view );
adjustSize();
updateGeometry();
// no need to set focus - has been set above by setCurrentItem
// setFocus();
}
