void tst_Q3ValueList::pushing()
{
Q3ValueList<int> a;
a.append( 100 );
a.push_front( 10 );
QCOMPARE( a.first(), 10 );
QCOMPARE( a.last(), 100 );
a.push_back( 1000 );
QCOMPARE( a.first(), 10 );
QCOMPARE( a.last(), 1000 );
}
void tst_Q3ValueList::firstLast()
{
Q3ValueList<int> a;
a.append( 1 );
a.append( 10 );
a.append( 100 );
a.append( 1000 );
a.append( 10000 );
QCOMPARE( a.first(), 1 );
QCOMPARE( a.last(), 10000 );
a.first() = 2;
a.last() = 20000;
QCOMPARE( a.first(), 2 );
QCOMPARE( a.last(), 20000 );
}
void tst_Q3ValueList::remove()
{
{
Q3ValueList<int> a;
a.append( 1 );
a.append( 10 );
a.append( 100 );
a.append( 1000 );
a.append( 1000 );
a.append( 10000 );
QCOMPARE( (uint)a.remove(100), (uint)1 );
QCOMPARE( (uint)a.remove(1000), (uint)2 );
QCOMPARE( (int)a.first(), 1 );
QCOMPARE( (int)a.last(), 10000 );
a.remove( a.at(0) );
QCOMPARE( (int)a.first(), 10 );
QCOMPARE( (int)a.last(), 10000 );
a.remove( a.at(1) );
QCOMPARE( (int)a.first(), 10 );
QCOMPARE( (int)a.last(), 10 );
}
{
Q3ValueList<int> a;
a.append( 1 );
a.append( 10 );
a.append( 100 );
a.append( 1000 );
a.append( 10000 );
Q3ValueList<int>::Iterator it = a.begin();
++it;
QVERIFY(*it == 10);
it = a.remove(it);
QVERIFY(*it == 100);
it = a.remove(it);
QVERIFY(*it == 1000);
it = a.remove(it);
QVERIFY(*it == 10000);
it = a.remove(it);
QVERIFY(it == a.end());
}
}
void tst_Q3ValueList::popping()
{
Q3ValueList<int> a;
a.append( 1 );
a.append( 10 );
a.append( 100 );
a.append( 1000 );
a.append( 10000 );
a.pop_front();
QCOMPARE( a.first(), 10 );
QCOMPARE( a.last(), 10000 );
a.pop_back();
QCOMPARE( a.first(), 10 );
QCOMPARE( a.last(), 1000 );
QCOMPARE( (int)a.count(), 3 );
a.pop_back();
a.pop_back();
a.pop_back();
QVERIFY( a.isEmpty() );
}
void tst_Q3ValueList::erase()
{
Q3ValueList<int> a;
a.append( 1 );
a.append( 5 );
a.append( 10 );
a.append( 50 );
a.append( 100 );
a.append( 500 );
a.append( 1000 );
a.append( 5000 );
a.append( 10000 );
a.append( 50000 );
a.erase( a.at(0), a.at(5) ); // Remove 1 to 100 (inclusive)
QCOMPARE( (int)a.first(), 500 );
QCOMPARE( (int)a.last(), 50000 );
Q3ValueListIterator<int> it = a.erase( a.at(2) ); // remove 5000
QCOMPARE( *(it), 10000 );
it = a.erase( a.at(3) ); // remove 50000
QVERIFY( (it == a.end()) );
}
JavaCatWindow::JavaCatWindow() : Q3MainWindow(0, "Java Catalog", Qt::WDestructiveClose) {
the = this;
setCaption("Java Catalog");
commented = 0;
Q3PopupMenu * menu;
QPixmap pixmap;
Q3ToolBar * tools = new Q3ToolBar(this, "operations");
addToolBar(tools, "Operations", Qt::DockTop, TRUE);
menu = new Q3PopupMenu(this);
menuBar()->insertItem("&File", menu);
pixmap = QPixmap(fileopen);
Q3WhatsThis::add(new QToolButton(pixmap, "Open", QString::null,
this, SLOT(load()), tools, "open"),
OpenText);
menu->setWhatsThis(menu->insertItem(pixmap, "&Open", this,
SLOT(load()), Qt::CTRL+Qt::Key_O),
OpenText);
pixmap = QPixmap(filesave);
Q3WhatsThis::add(new QToolButton(pixmap, "Save", QString::null,
this, SLOT(save()), tools, "save"),
SaveText);
menu->setWhatsThis(menu->insertItem(pixmap, "&Save", this,
SLOT(save()), Qt::CTRL+Qt::Key_S),
SaveText);
menu->insertSeparator();
pixmap = QPixmap(::scan);
Q3WhatsThis::add(new QToolButton(pixmap, "Scan", QString::null,
this, SLOT(scan()), tools, "scan"),
ScanText);
menu->setWhatsThis(menu->insertItem(pixmap, "S&can", this,
SLOT(scan()), Qt::CTRL+Qt::Key_C),
ScanText);
menu->insertSeparator();
menu->insertItem("&Quit", this, SLOT(quit()), Qt::CTRL+Qt::Key_Q);
menu = new Q3PopupMenu(this);
menuBar()->insertItem("&Browse", menu);
pixmap = QPixmap(browsersearch);
Q3WhatsThis::add(new QToolButton(pixmap, "Search", QString::null,
this, SLOT(browser_search()), tools, "search"),
SearchText);
menu->setWhatsThis(menu->insertItem(pixmap, "&Search", this,
SLOT(browser_search()), Qt::CTRL+Qt::Key_S),
SearchText);
pixmap = QPixmap(left_xpm);
Q3WhatsThis::add(new QToolButton(pixmap, "Back", QString::null,
this, SLOT(historic_back()),
tools, "back"),
LeftText);
pixmap = QPixmap(right_xpm);
Q3WhatsThis::add(new QToolButton(pixmap, "Forward", QString::null,
this, SLOT(historic_forward()),
tools, "forward"),
RightText);
(void)Q3WhatsThis::whatsThisButton(tools);
//
menu = new Q3PopupMenu(this);
menuBar()->insertItem("&Style", menu);
#if !defined(QT_NO_STYLE_MOTIF)
menu->insertItem("Motif", this, SLOT(motif_style()));
#endif
#if !defined(QT_NO_STYLE_MOTIFPLUS)
menu->insertItem("MotifPlus", this, SLOT(motifplus_style()));
#endif
menu->insertItem("Windows", this, SLOT(windows_style()));
//
menuBar()->insertSeparator();
menu = new Q3PopupMenu(this);
menuBar()->insertItem("&Help", menu);
menu->insertItem("&About", this, SLOT(about()), Qt::Key_F1);
menu->insertItem("About&Qt", this, SLOT(aboutQt()));
menu->insertSeparator();
menu->insertItem("What's This", this, SLOT(whatsThis()), Qt::SHIFT+Qt::Key_F1);
//
spl = new QSplitter(Qt::Vertical, this, "spl");
browser = new BrowserView(spl);
comment = new CommentView(spl);
connect(comment, SIGNAL(refer(const QString &)),
browser, SLOT(refer(const QString &)));
spl->moveToFirst(browser);
Q3ValueList<int> lsz = spl->sizes();
int h = lsz.first() + lsz.last();
lsz.first() = (h*3)/4;
lsz.last() = h - lsz.first();
spl->setSizes(lsz);
spl->setResizeMode(comment, QSplitter::KeepSize);
setCentralWidget(spl);
}
QRect CEdge::drawTree( Q3Canvas* canvas, int left, int depth, StringToString* filter )
{
int X_PADDING = 10;
int Y_SPACING = 30;
// int X_MARGIN = 10; unused variable 'X_Margin'
int Y_MARGIN = 10;
//================================================
Q3CanvasItem* edge = new Q3CanvasText( LHS(), canvas ),
* leaf = NULL;
Q3CanvasLine* line;
m_CanvasItems.clear();
m_CanvasItems.append( edge );
int myLeft = left,
myTop = ( depth * Y_SPACING ) + Y_MARGIN,
myCenterX,
myBottom,
childCenterX,
childLeft,
childTop,
shiftAmount;
Q3ValueList<QRect> daughterBoundingRectangles;
Q3ValueList<QRect>::iterator it;
QRect myBoundingRect, rectangle;
myBoundingRect.setTop( myTop );
myBoundingRect.setLeft( myLeft );
myBoundingRect.setBottom( myTop + edge->boundingRect().height() - 1 );
myBoundingRect.setRight( myLeft + edge->boundingRect().width() - 1 );
int count = 0;
// bool first = TRUE; unused variable 'first'
CEdge* daughter;
for( daughter = m_Daughters.first(); daughter; daughter = m_Daughters.next() )
{
daughterBoundingRectangles.append( rectangle );
daughterBoundingRectangles[count] = daughter->drawTree( canvas, left, depth + 1, filter );
// Adjust left position based on bounding rectangle of last daughter
left = daughterBoundingRectangles[count].right() + X_PADDING;
count++;
}
if( m_Daughters.isEmpty() )
{
// Create leaf node
childLeft = myLeft;
childTop = ( ( depth + 1 ) * Y_SPACING ) + Y_MARGIN;
leaf = new Q3CanvasText( Filter( filter, RHS() ), canvas );
m_CanvasItems.append( leaf );
leaf->move( childLeft, childTop );
leaf->show();
// Adjust my bounding rect
if( leaf->boundingRect().right() > myBoundingRect.right() ) myBoundingRect.setRight( leaf->boundingRect().right() );
myBoundingRect.setBottom( leaf->boundingRect().bottom() );
}
else
{
for( it = daughterBoundingRectangles.begin(); it != daughterBoundingRectangles.end(); ++it )
{
// Adjust my bounding rect
if( (*it).right() > myBoundingRect.right() ) myBoundingRect.setRight( (*it).right() );
if( (*it).bottom() > myBoundingRect.bottom() ) myBoundingRect.setBottom( (*it).bottom() );
}
}
if( myBoundingRect.width() == edge->boundingRect().width() )
{
// Shift all children to the right
if( m_Daughters.isEmpty() )
{
shiftAmount = int (( myBoundingRect.width() - leaf->boundingRect().width() ) / 2.0);
leaf->move( leaf->boundingRect().left() + shiftAmount, leaf->boundingRect().top() );
leaf->show();
}
else
{
shiftAmount = int (( myBoundingRect.width() - ( daughterBoundingRectangles.last().right() - daughterBoundingRectangles.first().left() ) ) / 2.0);
for( daughter = m_Daughters.first(); daughter; daughter = m_Daughters.next() )
{
daughter->shiftTree( canvas, shiftAmount, 0 );
}
for( it = daughterBoundingRectangles.begin(); it != daughterBoundingRectangles.end(); ++it )
{
// Adjust the bounding rect position
(*it).setLeft( (*it).left() + shiftAmount );
(*it).setRight( (*it).right() + shiftAmount );
}
}
}
else myLeft = ( myBoundingRect.right() - ( myBoundingRect.width() / 2 ) ) - ( edge->boundingRect().width() / 2 );
if( myLeft < myBoundingRect.left() ) myLeft = myBoundingRect.left();
edge->move( myLeft, myTop );
// Draw lines to daughter nodes
if( m_Daughters.isEmpty() )
{
myCenterX = edge->boundingRect().center().x();
myBottom = edge->boundingRect().bottom();
childCenterX = leaf->boundingRect().center().x();
childTop = leaf->boundingRect().top();
if( myCenterX - childCenterX == 1 || myCenterX - childCenterX == -1 ) myCenterX = childCenterX;
line = new Q3CanvasLine( canvas );
line->setPoints( myCenterX, myBottom, childCenterX, childTop );
line->show();
m_CanvasItems.append( line );
}
else
{
Q3ValueList<QRect>::iterator it;
for( it = daughterBoundingRectangles.begin(); it != daughterBoundingRectangles.end(); ++it )
{
myCenterX = edge->boundingRect().center().x();
myBottom = edge->boundingRect().bottom();
childCenterX = (*it).center().x();
childTop = (*it).top();
if( myCenterX - childCenterX == 1 || myCenterX - childCenterX == -1 ) myCenterX = childCenterX;
line = new Q3CanvasLine( canvas );
line->setPoints( myCenterX, myBottom, childCenterX, childTop );
line->show();
m_CanvasItems.append( line );
}
}
edge->show();
canvas->update();
return myBoundingRect;
}
