format * mk_compose(ast_manager & m, unsigned num_children, format * const * children) {
return fm(m).mk_app(fid(m), OP_COMPOSE, num_children, (expr * const *) children);
}
MainWidget::MainWidget(QWidget *parent,const char *name)
:QWidget(parent,name)
{
login_user_width=160;
QString str;
QString sql;
RDSqlQuery *q;
//
// HACK: Disable the Broken Custom SuSE Dialogs
//
setenv("QT_NO_KDE_INTEGRATION","1",1);
//
// Read Command Options
//
RDCmdSwitch *cmd=new RDCmdSwitch(qApp->argc(),qApp->argv(),"rdlogin","\n");
delete cmd;
//
// Fix the Window Size
//
setMinimumWidth(sizeHint().width());
setMinimumHeight(sizeHint().height());
setMaximumHeight(sizeHint().height());
//
// Generate Fonts
//
QFont default_font("Helvetica",12,QFont::Normal);
default_font.setPixelSize(12);
qApp->setFont(default_font);
QFont button_font=QFont("Helvetica",12,QFont::Bold);
button_font.setPixelSize(12);
QFont label_font=QFont("Helvetica",16,QFont::Bold);
label_font.setPixelSize(12);
QFont small_label_font=QFont("Helvetica",12,QFont::Bold);
small_label_font.setPixelSize(12);
QFont line_edit_font=QFont("Helvetica",12,QFont::Normal);
line_edit_font.setPixelSize(12);
//
// Create And Set Icon
//
login_rivendell_map=new QPixmap(rivendell_xpm);
setIcon(*login_rivendell_map);
//
// Text Validator
//
RDTextValidator *validator=new RDTextValidator(this,"validator");
//
// Ensure that the system daemons are running
//
RDInitializeDaemons();
//
// Load Configs
//
login_config=new RDConfig();
login_config->load();
str=QString(tr("RDLogin - Station:"));
setCaption(QString().sprintf("%s %s",(const char *)str,
(const char *)login_config->stationName()));
//
// Open Database
//
QString err(tr("rdlogin : "******"Can't Connect"),err);
exit(0);
}
//
// RIPC Connection
//
login_ripc=new RDRipc(login_config->stationName());
connect(login_ripc,SIGNAL(connected(bool)),this,SLOT(connectedData(bool)));
connect(login_ripc,SIGNAL(userChanged()),this,SLOT(userData()));
login_ripc->connectHost("localhost",RIPCD_TCP_PORT,
login_config->password());
//
// Station
//
login_station=new RDStation(login_config->stationName());
//
// User Label
//
login_label=new QLabel(this,"login_label");
login_label->setFont(label_font);
login_label->setAlignment(AlignCenter);
login_label->setText(tr("Current User: unknown"));
//
// User Name
//
login_username_box=new QComboBox(this,"login_username_box");
login_username_box->setFont(line_edit_font);
login_username_box->setFocus();
QFontMetrics fm(line_edit_font);
sql="select LOGIN_NAME from USERS where ADMIN_CONFIG_PRIV=\"N\"\
order by LOGIN_NAME";
q=new RDSqlQuery(sql);
while(q->next()) {
login_username_box->insertItem(q->value(0).toString());
if(fm.width(q->value(0).toString())>login_user_width) {
login_user_width=fm.width(q->value(0).toString());
}
}
delete q;
if(login_user_width>900) {
login_user_width=900;
}
login_username_label=new QLabel(login_username_box,tr("&Username:"******"login_username_label");
login_username_label->setFont(small_label_font);
login_username_label->setAlignment(AlignRight|AlignVCenter|ShowPrefix);
//
// Password
//
login_password_edit=new QLineEdit(this,"login_password_edit");
login_password_edit->setFont(line_edit_font);
login_password_edit->setMaxLength(16);
login_password_edit->setValidator(validator);
login_password_edit->setEchoMode(QLineEdit::Password);
login_password_label=new QLabel(login_password_edit,tr("&Password:"******"login_password_label");
login_password_label->setFont(small_label_font);
login_password_label->setAlignment(AlignRight|AlignVCenter|ShowPrefix);
connect(login_password_edit,SIGNAL(returnPressed()),this,SLOT(loginData()));
//
// Login Button
//
login_button=new QPushButton(this,"login_button");
login_button->setFont(button_font);
login_button->setText(tr("&Set User"));
connect(login_button,SIGNAL(clicked()),this,SLOT(loginData()));
//
// Logout Button
//
logout_button=new QPushButton(this,"logout_button");
logout_button->setFont(button_font);
logout_button->setText(tr("&Default\nUser"));
connect(logout_button,SIGNAL(clicked()),this,SLOT(logoutData()));
//
// Cancel Button
//
cancel_button=new QPushButton(this,"cancel_button");
cancel_button->setFont(button_font);
cancel_button->setText(tr("&Cancel"));
connect(cancel_button,SIGNAL(clicked()),this,SLOT(cancelData()));
resizeEvent(NULL);
}
QRect StyleHelper::drawText(QPainter* p, const QRect& rc, QString& str, int nLines,
int nFlags, const QColor& color, const QFont& font, bool bElided)
{
if (str.isEmpty()) {
qDebug() << "[WARNING]: the text should not be empty when drawing!";
return QRect();
}
QFontMetrics fm(font);
if (rc.height() < (fm.height() + fm.leading()) * nLines) {
qDebug() << "[WARNING]: space is not enough for drawing! text: " << str.left(30) << "...";
}
//if (rc.width() * nLines < fm.width(str)) {
// qDebug() << "[WARNING]: width should bigger than font metrics when drawing! text:" << str.left(30) << "...";
//}
p->save();
p->setPen(color);
p->setFont(font);
int nWidth = 0;
int nHeight = 0;
int nHeightLine = p->fontMetrics().height() + leading();
QRect rcRet(rc.x(), rc.y(), rc.width(), nHeightLine);
rcRet.adjust(margin(), 0, -margin(), 0);
QTextLayout textLayout(str, p->font());
QTextOption opt = textLayout.textOption();
opt.setWrapMode(QTextOption::WrapAnywhere);
textLayout.setTextOption(opt);
textLayout.beginLayout();
while (nLines) {
QTextLine line = textLayout.createLine();
if (!line.isValid()) {
break;
}
line.setLineWidth(rcRet.width());
QString lineText;
if (nLines == 1 && bElided) { // the last line
lineText = p->fontMetrics().elidedText(str, Qt::ElideRight, rcRet.width());
nWidth = qMax<int>(p->fontMetrics().width(lineText), nWidth);
} else {
lineText = str.left(line.textLength());
nWidth = qMax<int>(p->fontMetrics().width(lineText), nWidth);
}
str.remove(0, line.textLength());
p->drawText(rcRet, nFlags, lineText);
nHeight += nHeightLine;
rcRet.setRect(rc.x(), rc.y() + nHeight, nWidth, nHeightLine);
rcRet.adjust(margin(), 0, -margin(), 0);
nLines--;
}
textLayout.endLayout();
rcRet.setRect(rc.x() + margin(), rc.y(), nWidth + margin(), nHeight);
//rcRet.adjust(margin(), 0, -margin(), 0);
p->restore();
return rcRet;
}
QTXLSX_USE_NAMESPACE
void MainWindow::exportAsXLSXA(QString fileName,WorkSheet *ws)
{
QString str;
QStringList headerArray;
//headerArray << "A"<<"B"<<"C"<<"D"<<"E"<<"F"<<"G"<<"H"<<"I"<<"J"<<"K"<<"L"<<"M"<<"N"<<"O"<<"P"<<"Q"<<"R"<<"S"<<"T"<<"U"<<"V"<<"W"<<"X"<<"Y"<<"Z"<<"AA"<<"AB"<<"AC"<<"AD"<<"AE"<<"AF"<<"AG"<<"AH"<<"AI"<<"AJ"<<"AK"<<"AL"<<"AM"<<"AN"<<"AO"<<"AP"<<"AQ"<<"AR"<<"AS"<<"AT"<<"AU"<<"AV"<<"AW"<<"AX"<<"AY"<<"AZ";
bool bstatus;
int i,j;
int linecount = 0;
QStandardItem *item;
QModelIndex index;
const ProxyFilter *proxyFilter = 0;
const WorkSheetModel *model = 0;
if (!ws || !ws->fixTable) {
qWarning() << "ws is null or HAS NO FIX TABLE" << __FILE__ << __LINE__;
GUI::ConsoleMessage msg("Export failed, work sheet is null or has no table",
GUI::ConsoleMessage::ErrorMsg);
displayConsoleMessage(msg);
return;
}
model = ws->fixTable->getWorkSheetModel();
QFileInfo fi(fileName);
if (fi.suffix().toLower() != "xlsx")
fileName.append(".xlsx");
Document xlsx;
QString xmlFileName = ws->getFileName();
xlsx.addSheet("From:" + xmlFileName);
Format headerStyle;
headerStyle.setFontBold(true);
headerStyle.setHorizontalAlignment(Format::AlignHCenter);
headerStyle.setVerticalAlignment(Format::AlignVCenter);
int w;
QFontMetrics fm(ws->fixTable->font());
xlsx.setColumnWidth(1,model->columnCount() + 1,20);
bool proxyInUse = ws->fixTable->proxyFilterInUse();
for (i=0;i<model->columnCount();i++) {
item = model->horizontalHeaderItem(i);
xlsx.setColumnFormat(1,i,headerStyle);
xlsx.write(1, i+1, item->text());
}
if (proxyInUse) {
proxyFilter = ws->fixTable->getProxyFilter();
for (i=0;i<proxyFilter->rowCount(); i++ ) {
QStringList itemList;
for(j=0;j< proxyFilter->columnCount();j++) {
index = proxyFilter->index(i,j);
index = proxyFilter->mapToSource(index);
item = model->itemFromIndex(index);
if (item) {
xlsx.write(i+2,j+1,item->text());
}
}
}
}
else {
for(i=0;i<model->rowCount();i++) {
for(j=0;j< model->columnCount();j++) {
index = model->index(i,j);
item = model->itemFromIndex(index);
if (item) {
xlsx.write(i+2,j+1,item->text());
}
}
}
}
xlsx.saveAs(fileName);
GUI::ConsoleMessage msg(QString("Exported to " + fileName + ", " + QString::number(i) + " lines."));
displayConsoleMessage(msg);
}
void TEWidget::paintEvent( QPaintEvent* pe )
{
//{ static int cnt = 0; printf("paint %d\n",cnt++); }
const QPixmap* pm = backgroundPixmap();
QPainter paint;
setUpdatesEnabled(FALSE);
paint.begin( this );
paint.setBackgroundMode( TransparentMode );
HCNT("paintEvent");
qDebug("in TEWidget::paintEvent()");
//sleep(2);
// Note that the actual widget size can be slightly larger
// than the image (the size is truncated towards the smaller
// number of characters in `resizeEvent'. The paint rectangle
// can thus be larger than the image, but less then the size
// of one character.
QRect rect = pe->rect().intersect(contentsRect());
QPoint tL = contentsRect().topLeft();
int tLx = tL.x();
int tLy = tL.y();
int lux = min(columns-1, max(0,(rect.left() - tLx - blX ) / font_w));
int luy = min(lines-1, max(0,(rect.top() - tLy - bY ) / font_h));
int rlx = min(columns-1, max(0,(rect.right() - tLx - blX ) / font_w));
int rly = min(lines-1, max(0,(rect.bottom() - tLy - bY ) / font_h));
/*
printf("paintEvent: %d..%d, %d..%d (%d..%d, %d..%d)\n",lux,rlx,luy,rly,
rect.left(), rect.right(), rect.top(), rect.bottom());
*/
// if (pm != NULL && color_table[image->b].transparent)
// erase(rect);
// BL: I have no idea why we need this, and it breaks the refresh.
QChar *disstrU = new QChar[columns];
QFontMetrics fm(font());
for (int y = luy; y <= rly; y++)
{
int draw_font_w=0;
for (int x = lux; x <= rlx; x++)
{
int len = 1;
disstrU[0] = fontMap(image[loc(x,y)].c);
int cf = image[loc(x,y)].f;
int cb = image[loc(x,y)].b;
int cr = image[loc(x,y)].r;
while (x+len <= rlx &&
image[loc(x+len,y)].f == cf &&
image[loc(x+len,y)].b == cb &&
image[loc(x+len,y)].r == cr )
{
disstrU[len] = fontMap(image[loc(x+len,y)].c);
len += 1;
}
QString unistr(disstrU,len);
/*
qDebug("blX+tLx+font_w*x: %d", blX+tLx+font_w*x);
qDebug("bY+tLy+font_h*y: %d", bY+tLy+font_h*y);
qDebug("font_w*len: %d", font_w*len);
qDebug("font_h: %d", font_h);
qDebug("font_w: %d", font_w);
qDebug("x: %d", x);
*/
//drawAttrStr(paint, QRect(blX+tLx+font_w*x,bY+tLy+font_h*y,font_w*len,font_h), unistr, image[loc(x,y)], pm != NULL, false);
drawAttrStr(paint, QRect(blX+tLx+draw_font_w,bY+tLy+font_h*y,font_w*len/2,font_h), unistr, image[loc(x,y)], pm != NULL, false);
draw_font_w+=fm.width(unistr);
//sleep(2);
x += len - 1;
}
}
delete [] disstrU;
drawFrame( &paint );
paint.end();
setUpdatesEnabled(TRUE);
}
int WiresharkApplication::monospaceTextSize(const char *str)
{
QFontMetrics fm(mono_font_);
return fm.width(str);
}
SourceView::SourceView(QWidget *parent,QFont & efont,bool line, QList<QColor> edcolors, QList<QColor> hicolors ) : QWidget(parent)
{
splitter=new MiniSplitter(this);
splitter->setOrientation(Qt::Vertical);
QFrame *framebis=new QFrame(splitter);
framebis->setLineWidth(0);
framebis->setFrameShape(QFrame::NoFrame);
framebis->setFrameShadow(QFrame::Plain);
framebis->setFrameStyle(QFrame::NoFrame);
QVBoxLayout* mainlay = new QVBoxLayout(framebis );
mainlay->setSpacing(0);
mainlay->setMargin(0);
centralToolBar=new QToolBar("ToolBar",framebis);
centralToolBar->setFloatable(false);
centralToolBar->setOrientation(Qt::Horizontal);
centralToolBar->setMovable(false);
centralToolBar->setIconSize(QSize(16,16 ));
centralToolBar->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Minimum);
mainlay->addWidget(centralToolBar);
QAction *Act = new QAction(getIcon(":/images/fileopen16.png"), tr("Open"), this);
connect(Act, SIGNAL(triggered()), this, SLOT(fileOpen()));
centralToolBar->addAction(Act);
centralToolBar->addSeparator();
titleLabel=new QLabel("(read only)",centralToolBar);
centralToolBar->addWidget(titleLabel);
QFrame *frame=new QFrame(framebis);
frame->setLineWidth(0);
frame->setFrameShape(QFrame::NoFrame);
frame->setFrameShadow(QFrame::Plain);
frame->setFrameStyle(QFrame::NoFrame);
mainlay->addWidget(frame);
lastdocument="";
editor=new LightLatexEditor(frame,efont,edcolors,hicolors,"");
connect(editor, SIGNAL(requestFind()), this, SLOT(showFind()));
connect(editor, SIGNAL(requestGotoLine()), this, SLOT(showGoto()));
m_lineNumberWidget = new LightLineNumberWidget( editor, frame);
m_lineNumberWidget->setFont(efont);
QFontMetrics fm( efont );
m_lineNumberWidget->setFixedWidth( fm.width( "00000" ) + 22 );
QHBoxLayout* lay = new QHBoxLayout( frame );
lay->setSpacing(0);
lay->setMargin(0);
lay->addWidget( m_lineNumberWidget );
lay->addWidget( editor );
setFocusProxy( editor );
setLineNumberWidgetVisible(line);
Stack=new QStackedWidget(this);
Stack->setLineWidth(0);
Stack->setFrameShape(QFrame::NoFrame);
Stack->setFrameShadow(QFrame::Plain);
findwidget=new LightFindWidget(Stack);
Stack->addWidget(findwidget);
findwidget->SetEditor(editor);
connect(findwidget, SIGNAL( requestHide() ), Stack, SLOT( hide() ) );
connect(findwidget, SIGNAL( requestExtension() ), this, SLOT( showFind() ) );
gotolinewidget=new LightGotoLineWidget(Stack);
Stack->addWidget(gotolinewidget);
gotolinewidget->SetEditor(editor);
connect(gotolinewidget, SIGNAL( requestHide() ), Stack, SLOT( hide() ) );
Stack->hide();
splitter->addWidget(framebis);
splitter->addWidget(Stack);
QVBoxLayout *mainlayout= new QVBoxLayout(this);
mainlayout->setSpacing(0);
mainlayout->setMargin(0);
mainlayout->addWidget(splitter);
}
void KviTopicWidget::paintColoredText(QPainter * p, QString text, const QPalette & cg, const QRect & rect)
{
QFontMetrics fm(p->fontMetrics());
bool curBold = false;
bool curItalic = false;
bool curUnderline = false;
unsigned char curFore = KVI_LABEL_DEF_FORE; //default fore
unsigned char curBack = KVI_LABEL_DEF_BACK; //default back
int baseline = rect.top() + rect.height() - fm.descent() - 1;
int curX = rect.x() + 1; // is the margin
int maxX = rect.width() - 2; // 2 is 1*margin
unsigned int idx = 0;
QFont::Style normalFontStyle = p->font().style();
while((idx < (unsigned int)text.length()) && (curX < maxX))
{
unsigned short c = text[(int)idx].unicode();
unsigned int start = idx;
while((idx < (unsigned int)text.length()) && (c != KviControlCodes::Color) && (c != KviControlCodes::Bold) && (c != KviControlCodes::Italic) && (c != KviControlCodes::Underline) && (c != KviControlCodes::Reverse) && (c != KviControlCodes::Reset) && (c != KviControlCodes::Icon))
{
idx++;
c = text[(int)idx].unicode();
}
int len = idx - start;
int wdth;
if(len > 0)
{
QString szText = text.mid(start, len);
wdth = fm.width(szText);
if(curFore == KVI_LABEL_DEF_FORE)
{
p->setPen(cg.text().color());
}
else
{
if(curFore > 16)
p->setPen(cg.background().color());
else
p->setPen(KVI_OPTION_MIRCCOLOR(curFore));
}
if(curBack != KVI_LABEL_DEF_BACK)
{
if(curBack > 16)
{
p->fillRect(curX, rect.y() + 2, wdth, rect.height() - 4,
cg.text());
}
else
{
p->fillRect(curX, rect.y() + 2, wdth, rect.height() - 4,
KVI_OPTION_MIRCCOLOR(curBack));
}
}
QFont newFont = p->font();
newFont.setStyle((curItalic ^ (normalFontStyle != QFont::StyleNormal)) ? QFont::StyleItalic : QFont::StyleNormal);
p->setFont(newFont);
p->drawText(curX, baseline, szText.left(len));
if(curBold)
p->drawText(curX + 1, baseline, szText.left(len));
if(curUnderline)
{
p->drawLine(curX, baseline + 1, curX + wdth, baseline + 1);
}
}
else
{
wdth = 0;
}
curX += wdth;
switch(c)
{
case KviControlCodes::Bold:
curBold = !curBold;
++idx;
break;
case KviControlCodes::Italic:
curItalic = !curItalic;
++idx;
break;
case KviControlCodes::Underline:
curUnderline = !curUnderline;
++idx;
break;
case KviControlCodes::Reverse:
{
char auxBack = curBack;
curBack = curFore;
curFore = auxBack;
}
++idx;
break;
case KviControlCodes::Reset:
curFore = KVI_LABEL_DEF_FORE;
curBack = KVI_LABEL_DEF_BACK;
curBold = false;
curItalic = false;
curUnderline = false;
++idx;
break;
case KviControlCodes::Color:
{
++idx;
unsigned char fore;
unsigned char back;
idx = KviControlCodes::getUnicodeColorBytes(text, idx, &fore, &back);
if(fore != KviControlCodes::NoChange)
{
curFore = fore;
if(back != KviControlCodes::NoChange)
curBack = back;
}
else
{
// only a CTRL+K
curBack = KVI_LABEL_DEF_BACK;
curFore = KVI_LABEL_DEF_FORE;
}
}
break;
case KviControlCodes::Icon:
{
++idx;
unsigned int icoStart = idx;
while((idx < (unsigned int)text.length()) && (text[(int)idx].unicode() > 32))
idx++;
KviCString lookupString = text.mid(icoStart, idx - icoStart);
KviTextIcon * icon = g_pTextIconManager->lookupTextIcon(lookupString.ptr());
if(icon)
{
QPixmap * pigzmap = icon->pixmap();
p->drawPixmap(curX, (baseline + 2) - pigzmap->height(), *(pigzmap));
curX += pigzmap->width();
}
else
{
idx = icoStart;
}
}
break;
}
}
}
double FontScalingWidget::calculateFontPointSizeF(const QString& text, const QSize &size)
{
QFontMetrics fmint = d_widget->fontMetrics();
QFontMetricsF fm(fmint);
QFont f = d_widget->font();
QString longestLine;
double txtWidth;
double txtHeight;
int linecnt = text.count("\n") + 1;
if(linecnt > 1) {
QStringList lines = text.split("\n");
qSort(lines.begin(), lines.end(), FontScalingWidget::longerThan);
qslisttoc(lines);
longestLine = lines.first();
txtHeight = fm.lineSpacing() * linecnt;
} else {
longestLine = text; /* no newline */
txtHeight = fm.height();
}
double borderH1 = size.height() - d_botTopBorderWidth;
double borderH2 = borderH1 - d_botTopBorderWidth;
/* scale according to width and height */
if(d_scaleMode == 2) {
txtWidth = fm.width(longestLine);
double borderW1 = size.width() - d_lateralBorderWidth;
double borderW2 = borderW1 - d_lateralBorderWidth;
/* first scale according to height (same algorithme as below) and then verify width */
borderH2 = borderH1;
if(txtHeight == (borderH1 + 1) || txtHeight == (borderH1)) {
//printf("good: text for <%s> :text \"%s\" %.2f\e[0m | borderH1: %.2f borderH2: %.2f pointSizeF %.2f, h: %.2f\n",
//widget()->objectName().toAscii().constData(), text.toAscii().constData(), txtHeight, borderH1,borderH2, f.pointSizeF(), borderH1 );
} else {
while((txtHeight > borderH1) && f.pointSizeF() > MIN_FONT_SIZE) {
if(f.pointSizeF() <= 0.0) f.setPointSizeF(1.0);
f.setPointSizeF(f.pointSizeF() - 0.5);
//printf(" \e[1;36m -- DECREASING font size for object \"%s\" :text \"%s\" height %.1f - point size %.2f - h: %.2f\e[0m\n",
// d_widget->objectName().toAscii().constData(), text.toAscii().constData(), txtHeight, f.pointSizeF(), borderH1);
QFontMetricsF tmpFm(f);
txtHeight = linecnt * tmpFm.lineSpacing();
}
while(txtHeight < borderH2) {
if(f.pointSizeF() <= 0.0) f.setPointSizeF(0.5);
f.setPointSizeF(f.pointSizeF() + 0.5);
//printf(" \e[1;35m ++ INCREASING font size for object\"%s\" :text \"%s\" height %.1f - point size %.2f - h: %.2f\e[0m\n",
// d_widget->objectName().toAscii().constData(), text.toAscii().constData(), txtHeight, f.pointSizeF(), borderH2);
QFontMetricsF tmpFm(f);
txtHeight = linecnt * tmpFm.lineSpacing();
}
}
// check if width does not go outside
QFontMetricsF tmpFm(f);
txtWidth = tmpFm.width(longestLine);
while((txtWidth > borderW2) && f.pointSizeF() > MIN_FONT_SIZE) {
if(f.pointSizeF() <= 0.0) f.setPointSizeF(1.0);
f.setPointSizeF(f.pointSizeF() - 0.5);
//printf(" \e[1;36m -- next DECREASING font size \"%s\" :text \"%s\" width %.1f height %.1f - point size %.2f - w: %.2f\e[0m\n",
// d_widget->objectName().toAscii().constData(), text.toAscii().constData(), txtWidth, txtHeight, f.pointSizeF(), borderW2);
QFontMetricsF tmpFm(f);
txtWidth = tmpFm.width(longestLine);
txtHeight = linecnt * tmpFm.lineSpacing();
}
/* scale according to height only */
} else {
borderH2 = borderH1;
if(txtHeight == (borderH1 + 1) || txtHeight == (borderH1)) {
//if(txtHeight == borderH1) {
//printf("good: text h %.2f\e[0m | borderH1: %.2f borderH2: %.2f pointSizeF %.2f, h: %.2f\n",
// txtHeight, borderH1,borderH2, f.pointSizeF(), borderH1 );
} else {
while((txtHeight > borderH1) && f.pointSizeF() > MIN_FONT_SIZE) {
if(f.pointSizeF() <= 0.0) f.setPointSizeF(1.0);
f.setPointSizeF(f.pointSizeF() - 0.5);
//printf(" \e[1;36m -- DECREASING font size \"%s\" :text \"%s\" height %.1f - point size %.2f - h: %.2f\e[0m\n",
// widget()->objectName().toAscii().constData(), text.toAscii().constData(), txtHeight, f.pointSizeF(), borderH1);
QFontMetricsF tmpFm(f);
txtHeight = linecnt * tmpFm.lineSpacing();
}
while(txtHeight < borderH2) {
if(f.pointSizeF() <= 0.0) f.setPointSizeF(0.5);
f.setPointSizeF(f.pointSizeF() + 0.5);
//printf(" \e[1;35m ++ INCREASING font size \"%s\" :text \"%s\" height %.1f - point size %.2f - h: %.2f\e[0m\n",
// widget()->objectName().toAscii().constData(), text.toAscii().constData(), txtHeight, f.pointSizeF(), borderH2);
QFontMetricsF tmpFm(f);
txtHeight = linecnt * tmpFm.lineSpacing();
}
}
}
return f.pointSizeF();
}
void TGLFunWidget::paintScale(void)
{
QRect rc = rect();
QFont glFont("Courier", 12, QFont::Normal);
QFontMetrics fm(glFont);
QString val;
int num = 8,
fontW1 = fm.width("12"),
fontW2 = fm.width("1234567890"),
fontH = fm.height(),
i;
Float minU = 0,
maxU = 0,
v_start,
v_stop,
v_step,
v,
cy;
if (!(mesh && mesh->getFEType() != NOTYPE) || rc.height() < 9*fontH)
return;
minU = *min_element((*results)[funIndex].getResults().begin(),(*results)[funIndex].getResults().end());;
maxU = *max_element((*results)[funIndex].getResults().begin(),(*results)[funIndex].getResults().end());;
v_start = maxU;
v_stop = minU;
v_step = (maxU - minU)/(num - 1);
cy = rc.top() + 20;
v = v_start;
if (minU == maxU)
{
i = getColorIndex(v);
glColor3f(colorTable[i].red(),colorTable[i].green(),colorTable[i].blue());
glFont.setStyleStrategy(QFont::OpenGLCompatible);
renderText(rc.width() - fontW1 - fontW2 - 10,cy,"█",glFont);
glColor3f(1.0 - float(params.bkgColor.red())/255.0,1.0 - float(params.bkgColor.green())/255.0,1.0 - float(params.bkgColor.blue())/255.0);
// renderText(rc.width() - fontW2 - 10,cy,QString("%1").arg(v,5,'e',3),glFont);
renderText(rc.width() - fontW2 - 10,cy,val.sprintf("%+5.3E",colorTable[i].value()),glFont);
return;
}
for (int k = 0; k < 8; k++)
{
if (k == 7)
v = v_stop;
i = getColorIndex(v);
glColor3f(colorTable[i].red(),colorTable[i].green(),colorTable[i].blue());
glFont.setStyleStrategy(QFont::OpenGLCompatible);
renderText(rc.width() - fontW1 - fontW2 - 10,cy,"█",glFont);
glColor3f(1.0 - float(params.bkgColor.red())/255.0,1.0 - float(params.bkgColor.green())/255.0,1.0 - float(params.bkgColor.blue())/255.0);
// glColor3f(0,0,0);
renderText(rc.width() - fontW2 - 10,cy,val.sprintf("%+5.3E",v),glFont);
cy += fontH;
v -= v_step;
}
}
void Game::paintEvent(QPaintEvent *event)
{
if(gameStarted)
{
///*** Setup Painter ***///
QPainter painter(this);
QBrush normal(painter.brush());
QBrush manaBar(Qt::blue,Qt::SolidPattern);
QBrush healthBar(Qt::green,Qt::SolidPattern);
///*** Prevent painter from drawing if the game is over ***///
if (gameOver)
{
painter.end();
QPainter painter(this);
QFont font("Courier", 15, QFont::DemiBold);
QFontMetrics fm(font);
int textWidth = fm.width("Game Over!");
int textWidth2 = fm.width("Press ESC to close window");
painter.setFont(font);
painter.translate(QPoint(400, 300));
painter.drawText(-textWidth/2, 0, "Game Over!");
painter.drawText(-textWidth2/2, 15, "Press ESC to close window");
killTimer(timerId);
std::cout << "BLAHBLAHBLAH\n";
}
///*** Draw Player ***///
if(player->getType() == TANK)
{
if(player->getCanAttack())
painter.drawImage(player->getLocation().x()-9,player->getLocation().y()-5,player->getAttackFrame());
if(player->getAttacking())
painter.drawImage(player->getLocation().x()-10,player->getLocation().y()-10,player->getManaAttackFrame());
} else if(player->getType() == ASSN) {
if(player->getCanAttack())
{
painter.drawImage(player->getLocation().x()-20,player->getLocation().y()-17,player->getAttackFrame());
}
if(player->bombSet)
painter.drawImage(player->bomb->getLocation().x()-20,player->bomb->getLocation().y()-17,player->getManaAttackFrame());
}
///*** Draw Enemies ***///
for(int i=0;i<drones.size();i++)
{
painter.setBrush(healthBar);
painter.drawRect(drones.at(i)->getLocation().x()-15,drones.at(i)->getLocation().y()-20,drones.at(i)->getHealth(), 4);
painter.setBrush(normal);
painter.drawImage(drones.at(i)->getLocation().x()-15,drones.at(i)->getLocation().y()-15,drones.at(i)->getAttackFrame());
}
if(canSpawnArcher)
{
for(int i=0;i<archers.size();i++)
{
painter.setBrush(normal);
painter.drawImage(archers.at(i)->getLocation().x()-15,archers.at(i)->getLocation().y()-15,archers.at(i)->getAttackFrame());
if(archers.at(i)->getAttacking())
{
painter.setBrush(manaBar);
painter.drawEllipse(archers.at(i)->bullet->getLocation().x(),archers.at(i)->bullet->getLocation().y(),10,10);
}
}
}
///*** Draw Status Bars ***///
painter.setBrush(healthBar);
painter.drawRect(5,5,player->getHealth(),10);
painter.setBrush(normal);
painter.drawRect(5,5,player->getMaxHealth(),10);
painter.setBrush(manaBar);
painter.drawRect(5,20,player->getMana(),10);
painter.setBrush(normal);
painter.drawRect(5,20,player->getMaxMana(),10);
///*** Give player tips at appropriate levels ***///
if (player->getXP() < 1)
{
if(player->getType() == TANK)
{
QFont font("Courier", 15, QFont::DemiBold);
QFontMetrics fm(font);
int textWidth = fm.width("Left Click to 'Enrage', then run into an enemy!");
painter.setFont(font);
painter.translate(QPoint(400, 300));
painter.drawText(-textWidth/2, 0, "Left Click to 'Enrage', then run into an enemy!");
}
else if(player->getType() == ASSN)
{
QFont font("Courier", 15, QFont::DemiBold);
QFontMetrics fm(font);
int textWidth = fm.width("Left Click to Slash enemies, but don't get too close!");
painter.setFont(font);
painter.translate(QPoint(400, 300));
painter.drawText(-textWidth/2, 0, "Left Click to Slash enemies, but don't get too close!");
}
}
if (player->getXP() == 5)
{
QFont font("Courier", 15, QFont::DemiBold);
QFontMetrics fm(font);
int textWidth = fm.width("Level Up!\nRight Click for New Skill");
painter.setFont(font);
painter.translate(QPoint(400, 300));
painter.drawText(-textWidth/2, 0, "Level Up! Right Click for New Skill");
level=2;
emit levelChanged(level);
canSpawnArcher = true;
}
if (player->getXP() == 10)
{
QFont font("Courier", 15, QFont::DemiBold);
QFontMetrics fm(font);
int textWidth = fm.width("Level Up!");
painter.setFont(font);
painter.translate(QPoint(400, 300));
painter.drawText(-textWidth/2, 0, "Level Up!");
canSpawnArcher = true;
level=3;
emit levelChanged(level);
}
}
}
format * mk_nil(ast_manager & m) {
return fm(m).mk_app(fid(m), OP_NIL);
}
format * mk_compose(ast_manager & m, format * f1, format * f2, format * f3, format * f4) {
expr * f[4] = { f1, f2, f3, f4 };
return fm(m).mk_app(fid(m), OP_COMPOSE, 4, f);
}
format * mk_compose(ast_manager & m, format * f1, format * f2, format * f3) {
return fm(m).mk_app(fid(m), OP_COMPOSE, f1, f2, f3);
}
NewWindowSchemaPage::NewWindowSchemaPage(Fix8SharedLibList &shareLibs,QWidget *parent) :
QWizardPage(parent),fix8SharedLibList(shareLibs)
{
setTitle("<h1>New Window Wizard</h1>");
setSubTitle("<h2>Select FIX Schema</h2>");
QGridLayout *schemaGrid= new QGridLayout(this);
setLayout(schemaGrid);
schemaStack = new QStackedLayout();
schemaListView = new QListView(this);
schemaListView->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
schemaListView->setFlow(QListView::TopToBottom);
QFontMetrics fm(schemaListView->font());
int schemaListViewWidth = fm.width("FIX4402")+4;
//schemaListView->setMaximumWidth(schemaListViewWidth + 12);
schemaListView->setUniformItemSizes(true);
connect(schemaListView,SIGNAL(clicked(QModelIndex)),this,SLOT(schemaListViewSlot(QModelIndex)));
//schemaListView->setMovement(QListView::Static);
//schemaListView->setResizeMode(QListView::Adjust);
schemaModel = new QStandardItemModel(this);
schemaListView->setModel(schemaModel);
selectionModel = schemaListView->selectionModel();
QFont fnt = schemaListView->font();
fnt.setPointSize(fnt.pointSize()+2);
fnt.setBold(true);
schemaListView->setFont(fnt);
noSchemasFoundL = new QLabel(this);
QString ss = "QLabel { color: rgb(255,255,255); border-color: rgba(255, 0, 0, 75%); background: qlineargradient(x1: 0, y1: 0, x2: 0, y2: 1,stop: 0 #1a3994, stop: 1 #061a33); }";
noSchemasFoundL->setStyleSheet(ss);
noSchemasFoundL->setText("No Schemas\nFound");
fnt = noSchemasFoundL->font();
fnt.setBold(true);
fnt.setPointSize(fnt.pointSize()+2);
noSchemasFoundL->setFont(fnt);
noSchemasFoundL->setAlignment(Qt::AlignCenter);
schemasListID = schemaStack->addWidget(schemaListView);
noSchemasID = schemaStack->addWidget(noSchemasFoundL);
schemaStack->setCurrentIndex(noSchemasID);
fm = QFontMetrics(schemaListView->font());
schemaListView->setMaximumWidth(fm.averageCharWidth()*24);
noSchemasFoundL->setMaximumWidth(fm.averageCharWidth()*24);
legend = new QLabel(this);
fnt = legend->font();
fnt.setItalic(true);
legend->setFont(fnt);
#ifdef Q_OS_WIN
legend->setText("*System Library");
#else
legend->setText("\u002aSystem Library");
#endif
infoView = new QQuickView(QUrl("qrc:qml/schemaLocation.qml"));
QQmlContext *dc = infoView->rootContext();
/*
dc->setContextProperty("backgroundcolor",
palette().color(QPalette::Window));
*/
QQuickItem *qmlObject = infoView->rootObject();
qmlObject->setProperty("color",palette().color(QPalette::Window));
infoView->setResizeMode(QQuickView::SizeRootObjectToView);
infoWidget = QWidget::createWindowContainer(infoView,this);
systemDirName = qApp->applicationDirPath() + "/fixschemas";
QVariant returnedValue;
qmlObject->setProperty("systemDir",systemDirName);
//QMetaObject::invokeMethod (dc, "setSystemDirName", Q_RETURN_ARG(QVariant, returnedValue),
// Q_ARG(QVariant,systemDirName));
userDirName = QDir::homePath() + "/f8logview/fixschemas";
schemaGrid->addLayout(schemaStack,0,0);
schemaGrid->addWidget(legend,1,0,Qt::AlignLeft);
schemaGrid->addWidget(infoWidget,0,1,2,1);
schemaGrid->setColumnStretch(0,0);
schemaGrid->setColumnStretch(1,1);
schemaGrid->setRowStretch(0,1);
schemaGrid->setRowStretch(1,0);
}
void MeterSlider::paintEvent(QPaintEvent* ev)
{
int h = height();
int kh = sliderSize().height();
int mh = h - kh;
double range = maxValue() - minValue();
int ppos = int(mh * (_value - minValue()) / range);
if (_invert)
ppos = mh - ppos;
QPainter p(this);
p.setRenderHint(QPainter::Antialiasing, false);
//---------------------------------------------------
// draw meter
//---------------------------------------------------
int mw = _meterWidth / _channel;
int x = 20;
int y1 = kh / 2;
int y3 = h - y1;
p.setPen(QPen(Qt::white, 2));
for (int i = 0; i < _channel; ++i) {
int h = mh - (lrint(fast_log10(meterval[i]) * -20.0f * mh / range));
if (h < 0)
h = 0;
else if (h > mh)
h = mh;
p.drawPixmap(x, y1+mh-h, mw, h, onPm, 0, mh-h, mw, h);
p.drawPixmap(x, y1, mw, mh-h, offPm, 0, 0, mw, mh-h);
//---------------------------------------------------
// draw peak line
//---------------------------------------------------
h = mh - (lrint(fast_log10(meterPeak[i]) * -20.0f * mh / range));
if (h > mh)
h = mh;
if (h > 0)
p.drawLine(x, y3-h, x+mw, y3-h);
x += mw;
}
// optimize common case:
if (ev->rect() == QRect(20, kh/2, _meterWidth-1, mh))
return;
QColor sc(isEnabled() ? _scaleColor : Qt::gray);
QColor svc(isEnabled() ? _scaleValueColor : Qt::gray);
p.setBrush(svc);
//---------------------------------------------------
// draw scale
//---------------------------------------------------
int y2 = h - (ppos + y1);
p.fillRect(x, y1, _scaleWidth, y2-y1, sc);
p.fillRect(x, y2, _scaleWidth, y3-y2, svc);
//---------------------------------------------------
// draw tick marks
//---------------------------------------------------
QFont f(p.font());
f.setPointSize(6);
p.setFont(f);
p.setPen(QPen(Qt::darkGray, 2));
QFontMetrics fm(f);
int xt = 20 - fm.width("00") - 5;
QString s;
for (int i = 10; i < 70; i += 10) {
h = y1 + lrint(i * mh / range);
s.setNum(i - 10);
p.drawText(xt, h - 3, s);
p.drawLine(15, h, 20, h);
}
//---------------------------------------------------
// draw slider
//---------------------------------------------------
x += _scaleWidth/2;
p.setPen(QPen(svc, 0));
p.translate(QPointF(x, y2));
p.setRenderHint(QPainter::Antialiasing, true);
p.drawPath(*points);
}
virtual void paintEvent(QPaintEvent *ev)
{
if (tickPosition() == QSlider::NoTicks)
return QSlider::paintEvent(ev);
QPainter p(this);
QStyleOptionSlider option;
initStyleOption(&option);
const int& ticks( option.tickPosition );
const int available(style()->proxy()->pixelMetric(QStyle::PM_SliderSpaceAvailable, &option, this));
int interval = option.tickInterval;
if( interval < 1 ) interval = option.pageStep;
if( interval < 1 ) return;
const QRect& r(option.rect);
const QPalette palette(option.palette);
const int fudge(style()->proxy()->pixelMetric(QStyle::PM_SliderLength, &option, this) / 2);
int current(option.minimum);
int nextLabel = current;
QFontMetrics fm(font());
int h = fm.height() + 3;
int w = fm.width(QString::number(option.maximum)) + 3;
if(available<w)
nextLabel = -1;
float i = available/(orientation() == Qt::Horizontal ? w : h);
float t = option.maximum/interval;
int valStep = t/ i + 1;
// Since there is no subrect for tickmarks do a translation here.
p.save();
p.translate(r.x(), r.y());
p.setPen(palette.color(QPalette::WindowText));
int extra = (option.tickPosition == QSlider::TicksBothSides ? 2 : 1);
int tickSize(option.orientation == Qt::Horizontal ? (r.height() - h*extra)/3:(r.width() - w*extra)/3);
while(current <= option.maximum)
{
const int position(QStyle::sliderPositionFromValue(option.minimum, option.maximum,
current, available, option.upsideDown) + fudge);
// calculate positions
if(option.orientation == Qt::Horizontal)
{
if (ticks & QSlider::TicksAbove) {
p.drawLine(position, h, position, tickSize + h);
if(current == nextLabel)
p.drawText(QRect(position - w/2, 0, w, h), Qt::AlignHCenter, QString::number(current));
}
if (ticks & QSlider::TicksBelow) {
p.drawLine( position, r.height() - h - tickSize, position, r.height() - h );
if(current == nextLabel)
p.drawText(QRect(position - w/2, r.height() - h + 3, w, h), Qt::AlignHCenter, QString::number(current));
}
} else {
if (ticks & QSlider::TicksAbove) {
p.drawLine(w, position, tickSize + w, position);
if(current == nextLabel)
p.drawText(QRect(0, position - h/2, w - 3, h), Qt::AlignRight | Qt::AlignVCenter, QString::number(current));
}
if (ticks & QSlider::TicksBelow) {
p.drawLine(r.width() - w - tickSize, position, r.width() - w, position );
if(current == nextLabel)
p.drawText(QRect(r.width() - w + 3, position - h/2, w, h), Qt::AlignVCenter, QString::number(current));
}
}
// go to next position
if (current == nextLabel)
nextLabel += interval*valStep;
current += interval;
}
p.restore();
option.subControls = QStyle::SC_SliderGroove | QStyle::SC_SliderHandle;
style()->proxy()->drawComplexControl(QStyle::CC_Slider, &option, &p, this);
}
//-----------------------------------------------------------------------------
void resizeColumnsToContents(QTreeWidget* tree, bool includeCollapsedItems)
{
QList<QTreeWidgetItem*> collapsedItems;
// If including collapsed items, first expand the entire tree
if (includeCollapsedItems)
{
for (QTreeWidgetItemIterator iter(tree); *iter; ++iter)
{
QTreeWidgetItem* item = *iter;
if (item->childCount() && !item->isExpanded())
{
item->setExpanded(true);
collapsedItems.append(item);
}
}
}
int i = tree->columnCount();
while (i--)
{
// Resize to data
tree->resizeColumnToContents(i);
// Also resize to header, if applicable
if (!tree->isHeaderHidden())
{
// Get current size
int cw = tree->columnWidth(i);
// Get header text and icon
QString text = tree->headerItem()->text(i);
QIcon icon = tree->headerItem()->icon(i);
// Get header font, using widget font if unset
QFont font = tree->font();
QVariant hfd = tree->headerItem()->data(i, Qt::FontRole);
if (hfd.isValid() && hfd.canConvert(QVariant::Font))
{
font = hfd.value<QFont>();
}
// Calculate size of text and icon
QFontMetrics fm(font);
int tw = fm.width(text);
if (!icon.isNull())
{
tw += icon.actualSize(tree->iconSize()).width();
}
// Add space for margins and sort indicator
tw += 2 * tree->style()->pixelMetric(QStyle::PM_HeaderMargin);
tw += 2 * tree->style()->pixelMetric(QStyle::PM_HeaderGripMargin);
tw += tree->style()->pixelMetric(QStyle::PM_HeaderMarkSize);
// Use header size, if larger
if (tw > cw)
{
tree->setColumnWidth(i, tw);
}
}
}
// Restore collapsed state of anything we expanded
foreach (QTreeWidgetItem* item, collapsedItems)
item->setExpanded(false);
}
void FlowCanvas::update(bool updatepos) {
if (data) {
QFontMetrics fm(the_canvas()->get_font(UmlNormalFont));
FlowCanvas * plabel;
FlowCanvas * pstereotype;
{
ArrowCanvas * aplabel;
ArrowCanvas * apstereotype;
search_supports(aplabel, apstereotype);
plabel = (FlowCanvas *) aplabel;
pstereotype = (FlowCanvas *) apstereotype;
}
// manages relation's stereotype
QString s = data->get_short_stereotype();
bool update_label = FALSE;
if (s.isEmpty()) {
// relation does not have stereotype
if (pstereotype != 0) {
// removes it
the_canvas()->del(pstereotype->stereotype);
pstereotype->stereotype = 0;
pstereotype = 0;
}
}
else {
if (s == "interrupt")
s = LabelCanvas::Zigzag;
else if (s != LabelCanvas::Zigzag)
s = QString("<<") + toUnicode(s) + ">>";
if ((pstereotype == 0) && (begin->type() != UmlArrowPoint)) {
// adds relation's stereotype
stereotype = new LabelCanvas(s, the_canvas(), 0, 0);
update_label = (label != 0);
stereotype_default_position();
}
else if ((pstereotype != 0) &&
(pstereotype->stereotype->get_name() != s)) {
// update name
pstereotype->stereotype->set_name(s);
if (auto_pos)
pstereotype->stereotype_default_position();
}
}
// manages relation's name, guard and weight
bool horiz = (write_horizontally == UmlDefaultState)
? ((BrowserActivityDiagram *) the_canvas()->browser_diagram())
->get_write_label_horizontally()
: (write_horizontally == UmlYes);
used_settings = settings;
((BrowserActivityDiagram *) the_canvas()->browser_diagram())
->get_activitydrawingsettings(used_settings);
s = data->str(horiz, used_settings.drawing_language);
QString n = data->get_start()->get_name();
if (! s.isEmpty()) {
if (n != "<flow>")
s = n + ((horiz) ? ' ' : '\n') + toUnicode(s);
else
s = toUnicode(s);
}
else if (n != "<flow>")
s = n;
if (s.isEmpty()) {
if (plabel != 0) {
// removes it
the_canvas()->del(plabel->label);
plabel->label = 0;
}
}
else if ((plabel == 0) && (begin->type() != UmlArrowPoint)) {
// adds relation's name
label = new LabelCanvas(s, the_canvas(), 0, 0);
default_label_position();
}
else if ((plabel != 0) && (plabel->label->get_name() != s)) {
// update it
plabel->label->set_name(s);
if (auto_pos || update_label)
plabel->default_label_position();
}
else if (update_label)
plabel->default_label_position();
}
if (updatepos)
update_pos();
}
/** Overloads default QWidget::paintEvent. Draws the actual
* bandwidth graph. */
void RSPermissionMatrixWidget::paintEvent(QPaintEvent *)
{
//std::cerr << "In paint event!" << std::endl;
int S = QFontMetricsF(font()).height();
/* Set current graph dimensions */
_rec = this->frameRect();
/* Start the painter */
_painter->begin(this);
/* We want antialiased lines and text */
_painter->setRenderHint(QPainter::Antialiasing);
_painter->setRenderHint(QPainter::TextAntialiasing);
/* Fill in the background */
_painter->fillRect(_rec, QBrush(BACK_COLOR));
_painter->drawRect(_rec);
// draw one line per friend.
std::list<RsPeerId> ssllist ;
rsPeers->getFriendList(ssllist) ;
// sort list
{
// sort out offline peers
if(mHideOffline) {
RsPeerDetails peerDetails;
for(std::list<RsPeerId>::iterator it = ssllist.begin(); it != ssllist.end();) {
rsPeers->getPeerDetails(*it, peerDetails);
switch (peerDetails.connectState) {
case RS_PEER_CONNECTSTATE_OFFLINE:
case RS_PEER_CONNECTSTATE_TRYING_TCP:
case RS_PEER_CONNECTSTATE_TRYING_UDP:
it = ssllist.erase(it);
break;
default:
it++;
break;
}
}
}
// sort by name
ssllist.sort(sortRsPeerIdByNameLocation);
}
RsPeerServiceInfo ownServices;
rsServiceControl->getOwnServices(ownServices);
// Display friend names at the beginning of each column
const QFont& font(_painter->font()) ;
QFontMetrics fm(font);
int peer_name_size = 0 ;
float line_height = 2 + fm.height() ;
std::vector<QString> names ;
for(std::list<RsPeerId>::const_iterator it(ssllist.begin());it!=ssllist.end();++it)
{
RsPeerDetails details ;
rsPeers->getPeerDetails(*it,details) ;
QString name = QString::fromUtf8(details.name.c_str()) + " (" + QString::fromUtf8(details.location.c_str()) + ")";
if(name.length() > 20)
name = name.left(20)+"..." ;
peer_name_size = std::max(peer_name_size, fm.width(name)) ;
names.push_back(name) ;
}
QPen pen ;
pen.setWidth(2) ;
pen.setBrush(Qt::black) ;
_painter->setPen(pen) ;
int i=0;
//int x=5/14.0*S ;
int y=S*fMATRIX_START_Y ;
for(std::list<RsPeerId>::const_iterator it(ssllist.begin());it!=ssllist.end();++it,++i)
{
float X = S*fMATRIX_START_X + peer_name_size - fm.width(names[i]) ;
float Y = S*fMATRIX_START_Y + (i+0.5)*S*fROW_SIZE + line_height/2.0f-2 ;
_painter->drawText(QPointF(X,Y),names[i]) ;
if(*it == _current_peer_id)
_painter->drawLine(QPointF(X,Y+3),QPointF(X+fm.width(names[i]),Y+3)) ;
y += line_height ;
}
matrix_start_x = S*5/14.0 + S*fMATRIX_START_X + peer_name_size ;
// now draw the service names
i=0 ;
std::vector<int> last_width(10,0) ;
for(std::map<uint32_t, RsServiceInfo>::const_iterator it(ownServices.mServiceList.begin());it!=ownServices.mServiceList.end();++it,++i)
{
QString name = QString::fromUtf8(it->second.mServiceName.c_str()) ;
int text_width = fm.width(name) ;
int X = matrix_start_x + S*fCOL_SIZE/2 - 2 + i*S*fCOL_SIZE - text_width/2;
int height_index = 0 ;
while(last_width[height_index] > X-5 && height_index < ((int)last_width.size()-1) )
++height_index ;
int Y = S*fMATRIX_START_Y - S*fICON_SIZE_Y - 2 - line_height * height_index;
last_width[height_index] = X + text_width ;
// draw a half-transparent rectangle
QBrush brush ;
brush.setColor(QColor::fromHsvF(0.0f,0.0f,1.0f,0.8f));
brush.setStyle(Qt::SolidPattern) ;
QPen pen ;
pen.setWidth(2) ;
if(_current_service_id == it->second.mServiceType)
pen.setBrush(Qt::black) ;
else
pen.setBrush(Qt::gray) ;
_painter->setPen(pen) ;
QRect info_pos( X-5,Y-line_height-2, text_width + 10, line_height + 5) ;
//_painter->fillRect(info_pos,brush) ;
//_painter->drawRect(info_pos) ;
_painter->drawLine(QPointF(X,Y+3),QPointF(X+text_width,Y+3)) ;
_painter->drawLine(QPointF(X+text_width/2, Y+3), QPointF(X+text_width/2,S*fMATRIX_START_Y+peer_ids.size()*S*fROW_SIZE - S*fROW_SIZE+5)) ;
pen.setBrush(Qt::black) ;
_painter->setPen(pen) ;
_painter->drawText(QPointF(X,Y),name);
}
// Now draw the global switches.
peer_ids.clear() ;
for(std::list<RsPeerId>::const_iterator it(ssllist.begin());it!=ssllist.end();++it)
peer_ids.push_back(*it) ;
service_ids.clear() ;
for(std::map<uint32_t, RsServiceInfo>::const_iterator sit(ownServices.mServiceList.begin());sit!=ownServices.mServiceList.end();++sit)
service_ids.push_back(sit->first) ;
static const std::string global_switch[2] = { ":/icons/global_switch_off_128.png",
":/icons/global_switch_on_128.png" } ;
for(uint32_t i=0;i<service_ids.size();++i)
{
RsServicePermissions serv_perm ;
rsServiceControl->getServicePermissions(service_ids[i],serv_perm) ;
QPixmap pix(global_switch[serv_perm.mDefaultAllowed].c_str()) ;
QRect position = computeNodePosition(0,i,false) ;
position.setY(position.y() - S*fICON_SIZE_Y + 8/14.0*S) ;
position.setX(position.x() + 3/14.0*S) ;
position.setHeight(30/14.0*S) ;
position.setWidth(30/14.0*S) ;
_painter->drawPixmap(position,pix.scaledToHeight(S*fICON_SIZE_Y*0.9,Qt::SmoothTransformation),QRect(0,0,S*fICON_SIZE_X,S*fICON_SIZE_Y)) ;
}
// We draw for each service.
static const std::string pixmap_names[4] = { ":/icons/switch00_128.png",
":/icons/switch01_128.png",
":/icons/switch10_128.png",
":/icons/switch11_128.png" } ;
int n_col = 0 ;
int n_col_selected = -1 ;
int n_row_selected = -1 ;
for(std::map<uint32_t, RsServiceInfo>::const_iterator sit(ownServices.mServiceList.begin());sit!=ownServices.mServiceList.end();++sit,++n_col)
{
RsServicePermissions service_perms ;
rsServiceControl->getServicePermissions(sit->first,service_perms) ;
// draw the default switch.
// draw one switch per friend.
int n_row = 0 ;
for(std::list<RsPeerId>::const_iterator it(ssllist.begin());it!=ssllist.end();++it,++n_row)
{
RsPeerServiceInfo local_service_perms ;
RsPeerServiceInfo remote_service_perms ;
rsServiceControl->getServicesAllowed (*it, local_service_perms) ;
rsServiceControl->getServicesProvided(*it,remote_service_perms) ;
bool local_allowed = local_service_perms.mServiceList.find(sit->first) != local_service_perms.mServiceList.end() ;
bool remote_allowed = remote_service_perms.mServiceList.find(sit->first) != remote_service_perms.mServiceList.end() ;
QPixmap pix(pixmap_names[(local_allowed << 1) + remote_allowed].c_str()) ;
bool selected = (sit->first == _current_service_id && *it == _current_peer_id) ;
QRect position = computeNodePosition(n_row,n_col,selected) ;
if(selected)
{
n_row_selected = n_row ;
n_col_selected = n_col ;
}
_painter->drawPixmap(position,pix.scaledToHeight(S*fICON_SIZE_X,Qt::SmoothTransformation),QRect(0,0,S*fICON_SIZE_X,S*fICON_SIZE_Y)) ;
}
}
// now display some info about current node.
if(n_row_selected >= 0 && n_col_selected >= 0 && n_row_selected < (int)peer_ids.size() && n_col_selected < (int)service_ids.size())
{
QRect position = computeNodePosition(n_row_selected,n_col_selected,false) ;
// draw text info
RsServicePermissions service_perms ;
rsServiceControl->getServicePermissions(service_ids[n_col_selected],service_perms) ;
QString service_name = tr("Service name:")+" "+QString::fromUtf8(service_perms.mServiceName.c_str()) ;
QString service_default = service_perms.mDefaultAllowed?tr("Allowed by default"):tr("Denied by default");
QString peer_name = tr("Peer name:")+" " + names[n_row_selected] ;
QString peer_id = tr("Peer Id:")+" "+QString::fromStdString(_current_peer_id.toStdString()) ;
RsPeerServiceInfo pserv_info ;
rsServiceControl->getServicesAllowed(_current_peer_id,pserv_info) ;
bool locally_allowed = pserv_info.mServiceList.find(_current_service_id) != pserv_info.mServiceList.end();
bool remotely_allowed = false ; // default, if the peer is offline
if(rsServiceControl->getServicesProvided(_current_peer_id,pserv_info))
remotely_allowed = pserv_info.mServiceList.find(_current_service_id) != pserv_info.mServiceList.end();
QString local_status = locally_allowed ?tr("Enabled for this peer") :tr("Disabled for this peer") ;
QString remote_status = remotely_allowed?tr("Enabled by remote peer"):tr("Disabled by remote peer") ;
if(!service_perms.mDefaultAllowed)
local_status = tr("Globally switched Off") ;
const QFont& font(_painter->font()) ;
QFontMetrics fm(font);
int text_size_x = 0 ;
text_size_x = std::max(text_size_x,fm.width(service_name));
text_size_x = std::max(text_size_x,fm.width(peer_name));
text_size_x = std::max(text_size_x,fm.width(peer_id));
text_size_x = std::max(text_size_x,fm.width(local_status));
text_size_x = std::max(text_size_x,fm.width(remote_status));
// draw a half-transparent rectangle
QBrush brush ;
brush.setColor(QColor::fromHsvF(0.0f,0.0f,1.0f,0.8f));
brush.setStyle(Qt::SolidPattern) ;
QPen pen ;
pen.setWidth(2) ;
pen.setBrush(Qt::black) ;
_painter->setPen(pen) ;
QRect info_pos( position.x() + 50*S/14.0, position.y() - 10*S/14.0, text_size_x + 10*S/14.0, line_height * 5 + 5*S/14.0) ;
_painter->fillRect(info_pos,brush) ;
_painter->drawRect(info_pos) ;
// draw the text
float x = info_pos.x() + 5*S/14.0 ;
float y = info_pos.y() + line_height + 1*S/14.0 ;
_painter->drawText(QPointF(x,y), service_name) ; y += line_height ;
_painter->drawText(QPointF(x,y), peer_name) ; y += line_height ;
_painter->drawText(QPointF(x,y), peer_id) ; y += line_height ;
_painter->drawText(QPointF(x,y), remote_status) ; y += line_height ;
_painter->drawText(QPointF(x,y), local_status) ; y += line_height ;
}
_max_height = S*fMATRIX_START_Y + (peer_ids.size()+3) * S*fROW_SIZE ;
_max_width = matrix_start_x + (service_ids.size()+3) * S*fCOL_SIZE ;
/* Stop the painter */
_painter->end();
}
void OdClassInstCanvas::compute_size()
{
UmlCanvas * canvas = the_canvas();
ClassInstanceData * data = (ClassInstanceData *) browser_node->get_data();
used_color = (itscolor == UmlDefaultColor)
? canvas->browser_diagram()->get_color(UmlClass)
: itscolor;
switch (show_stereotype_properties) {
case UmlYes:
show_properties = TRUE;
break;
case UmlNo:
show_properties = FALSE;
break;
default:
// right arg set by the diagram itself
show_properties = canvas->browser_diagram()->get_show_stereotype_properties();
}
QFontMetrics fm(canvas->get_font(UmlNormalUnderlinedFont));
double zoom = canvas->zoom();
const int two = (int)(2 * zoom);
int wi, he;
horiz = TRUE;
if (!get_name().isEmpty()) {
switch (write_horizontally) {
case UmlYes:
horiz = TRUE;
break;
case UmlNo:
horiz = FALSE;
break;
default:
// right get_classinstwritehorizontally arg set by the diagram itself
horiz = canvas->browser_diagram()->get_classinstwritehorizontally();
}
}
he = fm.height() + two + two;
used_show_context_mode = (show_context_mode == DefaultShowContextMode)
? canvas->browser_diagram()->get_classinstshowmode()
: show_context_mode;
if (horiz)
wi = fm.width(full_name());
else {
he += fm.height();
int w = fm.width(get_name() + ":");
wi = fm.width(data->get_class()->contextual_name(used_show_context_mode));
if (w > wi)
wi = w;
}
const Q3ValueList<SlotAttr> & attributes = data->get_attributes();
if (! attributes.isEmpty()) {
Q3ValueList<SlotAttr>::ConstIterator it = attributes.begin();
QString egal = " = ";
do {
QString s = (*it).att->get_name() + egal + (*it).value;
int w = fm.width(s);
if (w > wi)
wi = w;
++it;
}
while (it != attributes.end());
he += (fm.height() + two) * attributes.count() + two + two;
}
if (used_color != UmlTransparent) {
const int shadow = canvas->shadow();
wi += shadow;
he += shadow;
}
const int eight = (int)(8 * zoom);
wi += (((ClassData *) data->get_class()->get_data())->get_is_active())
? eight * 3 : eight;
int minw = (int)(zoom * CLASSINST_CANVAS_MIN_SIZE);
if (wi < minw)
wi = minw;
// force odd width and height for line alignment
DiagramCanvas::resize(wi | 1, he | 1);
}
void ItemDelegate::paint(QPainter *painter,
const QStyleOptionViewItem &option,
const QModelIndex &index) const
{
if (option.state & QStyle::State_Selected) {
painter->fillRect(option.rect, option.palette.highlight());
} else if (option.state & QStyle::State_MouseOver) {
QBrush brush(QColor(0, 0, 255, 25));
painter->fillRect(option.rect, brush);
}
Message msg = index.data(Qt::UserRole).value<Message>();
QStyleOptionViewItem myOption = option;
QFontMetrics fm(painter->font());
int width = myOption.rect.width();
int height = myOption.rect.height();
int textMargin = fm.height();
Contact contact = g_phoneBook->getContactOfPhoneNum(msg.phonenum);
QString str;
if (contact.isValid()) {
str = contact.name;
} else {
str = msg.phonenum;
}
myOption.displayAlignment = Qt::AlignCenter;
QPixmap pixmap;
QString strStatePix;
switch (msg.state) {
case Message::State_Read:
strStatePix = ":/pic/Read.png";
break;
case Message::State_Unread:
strStatePix = ":/pic/Unread.png";
break;
case Message::State_Unsend:
strStatePix = ":/pic/Unsend.png";
break;
case Message::State_Sent:
strStatePix = ":/pic/Sent.png";
break;
case Message::State_SendFail:
strStatePix = ":/pic/SendFail.png";
break;
default:
qDebug() << "this is a bug" << __FILE__ << __LINE__;
break;
}
pixmap.load(strStatePix);
QSize sizePixmap(height / 2 * 0.7, height / 2 * 0.7);
int pixMargin = (height/2-sizePixmap.height())/2;
painter->drawPixmap(QRect(myOption.rect.topLeft() + QPoint(pixMargin, pixMargin), sizePixmap), pixmap);
myOption.displayAlignment = Qt::AlignLeft | Qt::AlignVCenter;
QSize sizeName(fm.width(msg.phonenum) + textMargin, height / 2);
drawDisplay(painter,
myOption,
QRect(myOption.rect.topLeft() + QPoint(height/2, 0), sizeName),
str);
QSize sizeDateTime(width - sizePixmap.width() - sizeName.width(), height / 2);
myOption.displayAlignment = Qt::AlignRight | Qt::AlignVCenter;
drawDisplay(painter,
myOption,
QRect(myOption.rect.topRight() - QPoint(sizeDateTime.width(), 0), sizeDateTime),
msg.datetime.toString("yyyy-MM-dd hh:mm:ss"));
myOption.displayAlignment = Qt::AlignLeft | Qt::AlignVCenter;
drawDisplay(painter,
myOption,
QRect(option.rect.topLeft() + QPoint(height / 2, height / 2),
QSize(option.rect.width() - height / 2, height / 2)),
msg.content);
}
void Arrow::paint(QPainter *painter, const QStyleOptionGraphicsItem *, QWidget *)
{
if (m_startItem->collidesWithItem(m_endItem))
return;
painter->setBrush(m_color);
qreal arrowSize = 12;
double angle = ::acos(line().dx() / line().length());
if (line().dy() >= 0)
angle = (Pi * 2) - angle;
QPointF arrowP1 = line().p1() + QPointF(sin(angle + Pi / 3) * arrowSize,
cos(angle + Pi / 3) * arrowSize);
QPointF arrowP2 = line().p1() + QPointF(sin(angle + Pi - Pi / 3) * arrowSize,
cos(angle + Pi - Pi / 3) * arrowSize);
arrowHead.clear();
arrowHead << line().p1() << arrowP1 << arrowP2;
painter->setPen(pen());
painter->drawLine(line());
painter->setPen(QPen(Qt::transparent));
painter->drawPolygon(arrowHead);
painter->setPen(pen());
QString text;
switch (m_status) {
case PostMonster::Ok:
text = QStringLiteral("OK");
break;
case PostMonster::Fail:
text = QStringLiteral("FAIL");
break;
default:
break;
}
painter->setFont(QFont("sans", 8));
QFontMetrics fm(painter->font());
int textWidth = fm.width(text);
if (textWidth * 3 > line().length())
return;
if (angle > Pi / 2 && angle < 3 * Pi / 2)
angle += Pi;
QPointF textP = (line().p1() + line().p2()) / 2;
painter->save();
painter->translate(textP);
painter->rotate(-angle * 180 / Pi);
painter->drawText(QPointF(-textWidth / 2, -5), text);
painter->restore();
/*if (isSelected()) {
painter->setPen(QPen(m_color, 1, Qt::DashLine));
QLineF myLine = line();
myLine.translate(0, 4.0);
painter->drawLine(myLine);
myLine.translate(0,-8.0);
painter->drawLine(myLine);
}*/
}
QSize ResultScene::minimumSizeHint() const
{
QFontMetrics fm(font());
return QSize(KIconLoader::SizeMedium * 4, (fm.height() * 5) * 3);
}
KexiRecordNavigator::KexiRecordNavigator(QWidget *parent, Q3ScrollView* parentView, int leftMargin)
: QWidget(parent)
, d(new Private)
{
setAutoFillBackground(true);
setFocusPolicy(Qt::NoFocus);
if (parentView)
setParentView(parentView);
d->lyr = new QHBoxLayout(this);
// const bool winStyle = style()->objectName().toLower() == "windows"; // used to fix appearance of the number field
d->lyr->setContentsMargins(0, /*winStyle ? 1 :*/ 0, 0, 0);
d->lyr->setSpacing(2);
d->textLabel = new QLabel(this);
d->lyr->addWidget(d->textLabel);
setLabelText(i18n("Row:"));
setFont( KexiUtils::smallFont() );
QFontMetrics fm(font());
d->nav1DigitWidth = fm.width("8");
d->navBtnFirst = createAction(KexiRecordNavigator::Actions::moveToFirstRecord());
d->navBtnPrev = createAction(KexiRecordNavigator::Actions::moveToPreviousRecord());
d->navBtnPrev->setAutoRepeat(true);
d->lyr->addSpacing(2);
d->navRecordNumber = new KLineEdit(this);
d->lyr->addWidget(d->navRecordNumber, 0, Qt::AlignVCenter);
KexiUtils::WidgetMargins margins;
// margins.top = winStyle ? 1 : 0;
// margins.bottom = winStyle ? 1 : 0;
margins.copyToWidget(d->navRecordNumber);
d->navRecordNumber->setFrame(false);
if (parentView) {
kDebug() << parentView->horizontalScrollBar()->height();
d->navRecordNumber->setFixedHeight( qMax(parentView->bottomMargin(), fm.height() + 2) );
}
d->navRecordNumber->setAlignment(Qt::AlignRight | (/*winStyle ? Qt::AlignBottom :*/ Qt::AlignVCenter));
d->navRecordNumber->setFocusPolicy(Qt::ClickFocus);
d->navRecordNumberValidator = new QIntValidator(1, INT_MAX, this);
d->navRecordNumber->setValidator(d->navRecordNumberValidator);
d->navRecordNumber->installEventFilter(this);
d->navRecordNumber->setToolTip(i18n("Current row number"));
QLabel *lbl_of = new QLabel(i18nc("\"of\" in row number information: N of M", "of"), this);
lbl_of->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Preferred);
lbl_of->setFixedWidth(fm.width(lbl_of->text()) + d->nav1DigitWidth);
lbl_of->setAlignment(Qt::AlignCenter);
d->lyr->addWidget(lbl_of, 0, Qt::AlignVCenter);
d->navRecordCount = new KLineEdit(this);
d->lyr->addWidget(d->navRecordCount, 0, Qt::AlignVCenter);
// d->navRecordCount->setTextInteractionFlags(Qt::TextSelectableByMouse);
d->navRecordCount->setFrame(false);
d->navRecordCount->setReadOnly(true);
QPalette navRecordCountPalette(d->navRecordCount->palette());
// navRecordCountPalette.setBrush( QPalette::Base, navRecordCountPalette.brush(QPalette::Window) );
navRecordCountPalette.setBrush( QPalette::Base, QBrush(Qt::transparent) );
d->navRecordCount->setPalette(navRecordCountPalette);
if (parentView) {
d->navRecordCount->setFixedHeight( qMax(parentView->bottomMargin(), fm.height() + 2) );
}
d->navRecordCount->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Preferred);
d->navRecordCount->setAlignment(Qt::AlignLeft | Qt::AlignVCenter);
d->navRecordCount->setFocusPolicy(Qt::NoFocus);
d->navRecordCount->setToolTip(i18n("Number of rows"));
d->navBtnNext = createAction(KexiRecordNavigator::Actions::moveToNextRecord());
d->navBtnNext->setAutoRepeat(true);
d->navBtnLast = createAction(KexiRecordNavigator::Actions::moveToLastRecord());
d->lyr->addSpacing(2);
d->navBtnNew = createAction(KexiRecordNavigator::Actions::moveToNewRecord());
d->navBtnNew->setEnabled(isInsertingEnabled());
d->lyr->addSpacing(6);
d->lyr->addStretch(10);
connect(d->navBtnPrev, SIGNAL(clicked()), this, SLOT(slotPrevButtonClicked()));
connect(d->navBtnNext, SIGNAL(clicked()), this, SLOT(slotNextButtonClicked()));
connect(d->navBtnLast, SIGNAL(clicked()), this, SLOT(slotLastButtonClicked()));
connect(d->navBtnFirst, SIGNAL(clicked()), this, SLOT(slotFirstButtonClicked()));
connect(d->navBtnNew, SIGNAL(clicked()), this, SLOT(slotNewButtonClicked()));
setRecordCount(0);
setCurrentRecordNumber(0);
updateGeometry(leftMargin);
}
void
RadialMap::Widget::paintExplodedLabels(QPainter &paint) const
{
//we are a friend of RadialMap::Map
LabelList list;
list.setAutoDelete(true);
Q3PtrListIterator<Label> it(list);
unsigned int startLevel = 0;
//1. Create list of labels sorted in the order they will be rendered
if (m_focus && m_focus->file() != m_tree) //separate behavior for selected vs unselected segments
{
//don't bother with files
if (m_focus->file() && !m_focus->file()->isDirectory())
return;
//find the range of levels we will be potentially drawing labels for
//startLevel is the level above whatever m_focus is in
for (const Directory *p = (const Directory*)m_focus->file(); p != m_tree; ++startLevel)
p = p->parent();
//range=2 means 2 levels to draw labels for
unsigned int a1, a2, minAngle;
a1 = m_focus->start();
a2 = m_focus->end(); //boundry angles
minAngle = int(m_focus->length() * LABEL_MIN_ANGLE_FACTOR);
#define segment (*it)
#define ring (m_map.m_signature + i)
//**** Levels should be on a scale starting with 0
//**** range is a useless parameter
//**** keep a topblock var which is the lowestLevel OR startLevel for identation purposes
for (unsigned int i = startLevel; i <= m_map.m_visibleDepth; ++i)
for (Iterator<Segment> it = ring->iterator(); it != ring->end(); ++it)
if (segment->start() >= a1 && segment->end() <= a2)
if (segment->length() > minAngle)
list.inSort(new Label(segment, i));
#undef ring
#undef segment
} else {
#define ring m_map.m_signature
for (Iterator<Segment> it = ring->iterator(); it != ring->end(); ++it)
if ((*it)->length() > 288)
list.inSort(new Label((*it), 0));
#undef ring
}
//2. Check to see if any adjacent labels are too close together
// if so, remove the least significant labels
it.toFirst();
Q3PtrListIterator<Label> jt(it);
++jt;
while (jt) //**** no need to check _it_ as jt will be NULL if _it_ was too
{
//this method is fairly efficient
if ((*it)->tooClose((*jt)->a)) {
if ((*it)->lvl > (*jt)->lvl) {
list.remove(*it);
it = jt;
}
else
list.remove(*jt);
}
else
++it;
jt = it;
++jt;
}
//used in next two steps
bool varySizes;
//**** should perhaps use doubles
int *sizes = new int [ m_map.m_visibleDepth + 1 ]; //**** make sizes an array of floats I think instead (or doubles)
do
{
//3. Calculate font sizes
{
//determine current range of levels to draw for
uint range = 0;
for (it.toFirst(); it != 0; ++it)
{
uint lvl = (*it)->lvl;
if (lvl > range)
range = lvl;
//**** better way would just be to assign if nothing is range
}
range -= startLevel; //range 0 means 1 level of labels
varySizes = Config::varyLabelFontSizes && (range != 0);
if (varySizes)
{
//create an array of font sizes for various levels
//will exceed normal font pitch automatically if necessary, but not minPitch
//**** this needs to be checked lots
//**** what if this is negative (min size gtr than default size)
uint step = (paint.font().pointSize() - Config::minFontPitch) / range;
if (step == 0)
step = 1;
for (uint x = range + startLevel, y = Config::minFontPitch; x >= startLevel; y += step, --x)
sizes[x] = y;
}
}
//4. determine label co-ordinates
int x1, y1, x2, y2, x3, tx, ty; //coords
double sinra, cosra, ra; //angles
int cx = m_map.width() / 2 + m_offset.x(); //centre relative to canvas
int cy = m_map.height() / 2 + m_offset.y();
int spacer, preSpacer = int(m_map.m_ringBreadth * 0.5) + m_map.m_innerRadius;
int fullStrutLength = (m_map.width() - m_map.MAP_2MARGIN) / 2 + LABEL_MAP_SPACER; //full length of a strut from map center
int prevLeftY = 0;
int prevRightY = height();
bool rightSide;
QFont font;
for (it.toFirst(); it != 0; ++it)
{
//** bear in mind that text is drawn with QPoint param as BOTTOM left corner of text box
QString qs = (*it)->segment->file()->name();
if (varySizes)
font.setPointSize(sizes[(*it)->lvl]);
QFontMetrics fm(font);
int fmh = fm.height(); //used to ensure label texts don't overlap
int fmhD4 = fmh / 4;
fmh += LABEL_TEXT_VMARGIN;
rightSide = ((*it)->a < 1440 || (*it)->a > 4320);
ra = M_PI/2880 * (*it)->a; //convert to radians
sincos(ra, &sinra, &cosra);
spacer = preSpacer + m_map.m_ringBreadth * (*it)->lvl;
x1 = cx + (int)(cosra * spacer);
y1 = cy - (int)(sinra * spacer);
y2 = y1 - (int)(sinra * (fullStrutLength - spacer));
if (rightSide) { //righthand side, going upwards
if (y2 > prevRightY /*- fmh*/) //then it is too low, needs to be drawn higher
y2 = prevRightY /*- fmh*/;
}
else //lefthand side, going downwards
if (y2 < prevLeftY/* + fmh*/) //then we're too high, need to be drawn lower
y2 = prevLeftY /*+ fmh*/;
x2 = x1 - int(double(y2 - y1) / tan(ra));
ty = y2 + fmhD4;
if (rightSide) {
if (x2 > width() || ty < fmh || x2 < x1) {
//skip this strut
//**** don't duplicate this code
list.remove(*it); //will delete the label and set it to list.current() which _should_ be the next ptr
break;
}
prevRightY = ty - fmh - fmhD4; //must be after above's "continue"
qs = fm.elidedText(qs, Qt::ElideMiddle, width() - x2);
x3 = width() - fm.width(qs)
- LABEL_HMARGIN //outer margin
- LABEL_TEXT_HMARGIN //margin between strut and text
//- ((*it)->lvl - startLevel) * LABEL_HMARGIN; //indentation
;
if (x3 < x2) x3 = x2;
tx = x3 + LABEL_TEXT_HMARGIN;
} else {
if (x2 < 0 || ty > height() || x2 > x1)
{
//skip this strut
list.remove(*it); //will delete the label and set it to list.current() which _should_ be the next ptr
break;
}
prevLeftY = ty + fmh - fmhD4;
qs = fm.elidedText(qs, Qt::ElideMiddle, x2);
//**** needs a little tweaking:
tx = fm.width(qs) + LABEL_HMARGIN/* + ((*it)->lvl - startLevel) * LABEL_HMARGIN*/;
if (tx > x2) { //text is too long
tx = LABEL_HMARGIN + x2 - tx; //some text will be lost from sight
x3 = x2; //no text margin (right side of text here)
} else {
x3 = tx + LABEL_TEXT_HMARGIN;
tx = LABEL_HMARGIN /*+ ((*it)->lvl - startLevel) * LABEL_HMARGIN*/;
}
}
(*it)->x1 = x1;
(*it)->y1 = y1;
(*it)->x2 = x2;
(*it)->y2 = y2;
(*it)->x3 = x3;
(*it)->tx = tx;
(*it)->ty = ty;
(*it)->qs = qs;
}
//if an element is deleted at this stage, we need to do this whole
//iteration again, thus the following loop
//**** in rare case that deleted label was last label in top level
// and last in labelList too, this will not work as expected (not critical)
} while (it != 0);
//5. Render labels
paint.setPen(QPen(Qt::black, 1));
for (it.toFirst(); it != 0; ++it)
{
if (varySizes) {
//**** how much overhead in making new QFont each time?
// (implicate sharing remember)
QFont font = paint.font();
font.setPointSize(sizes[(*it)->lvl]);
paint.setFont(font);
}
paint.drawEllipse((*it)->x1 - 3, (*it)->y1 - 3, 7, 7); //**** CPU intensive! better to use a pixmap
paint.drawLine((*it)->x1, (*it)->y1, (*it)->x2, (*it)->y2);
paint.drawLine((*it)->x2, (*it)->y2, (*it)->x3, (*it)->y2);
paint.drawText((*it)->tx, (*it)->ty, (*it)->qs);
}
delete [] sizes;
}
MsgEdit::MsgEdit(QWidget *parent, UserWnd *userWnd)
: QMainWindow(parent, NULL, 0)
{
m_userWnd = userWnd;
m_msg = NULL;
m_bTyping = false;
m_type = NO_TYPE;
m_flags = 0;
m_retry.msg = NULL;
m_bReceived = false;
m_processor = NULL;
m_recvProcessor = NULL;
m_cmd.param = NULL;
connect(CorePlugin::m_plugin, SIGNAL(modeChanged()), this, SLOT(modeChanged()));
m_frame = new QFrame(this, "msgedit");
setCentralWidget(m_frame);
m_layout = new QVBoxLayout(m_frame);
m_edit = new MsgTextEdit(this, m_frame);
m_edit->setBackground(QColor(CorePlugin::m_plugin->getEditBackground() & 0xFFFFFF));
m_edit->setForeground(QColor(CorePlugin::m_plugin->getEditForeground() & 0xFFFFFF), true);
m_edit->setFont(CorePlugin::m_plugin->editFont);
m_edit->setCtrlMode(!CorePlugin::m_plugin->getSendOnEnter());
m_edit->setParam(this);
setFocusProxy(m_edit);
QStyleSheet *style = new QStyleSheet(m_edit);
QStyleSheetItem *style_p = style->item("p");
// Disable top and bottom margins for P tags. This will make sure
// paragraphs have no more spacing than regular lines, thus matching
// RTFs defaut look for paragraphs.
style_p->setMargin(QStyleSheetItem::MarginTop, 0);
style_p->setMargin(QStyleSheetItem::MarginBottom, 0);
m_edit->setStyleSheet(style);
connect(m_edit, SIGNAL(lostFocus()), this, SLOT(editLostFocus()));
connect(m_edit, SIGNAL(textChanged()), this, SLOT(editTextChanged()));
connect(m_edit, SIGNAL(ctrlEnterPressed()), this, SLOT(editEnterPressed()));
connect(m_edit, SIGNAL(colorsChanged()), this, SLOT(colorsChanged()));
connect(m_edit, SIGNAL(finished()), this, SLOT(editFinished()));
connect(m_edit, SIGNAL(fontSelected(const QFont&)), this, SLOT(editFontChanged(const QFont&)));
QFontMetrics fm(m_edit->font());
m_edit->setMinimumSize(QSize(fm.maxWidth(), fm.height() + 10));
m_layout->addWidget(m_edit);
BarShow b;
b.bar_id = ToolBarMsgEdit;
b.parent = this;
Event e(EventShowBar, &b);
m_bar = (CToolBar*)(e.process());
m_bar->setParam(this);
if (CorePlugin::m_plugin->getContainerMode() == 0)
showCloseSend(false);
setDockEnabled(m_bar, Left, false);
setDockEnabled(m_bar, Right, false);
}
void InstrItem::updateCost()
{
_pure = SubCost(0);
_pure2 = SubCost(0);
if (!_instr) return;
if (_instrJump) return;
ProfileCostArray* instrCost = _instrCall ?
(ProfileCostArray*)_instrCall : (ProfileCostArray*)_instr;
// do not show any cost inside of cycles
if (_instrCall &&
((_instrCall->call()->inCycle()>0) ||
(_instrCall->call()->isRecursion()))) {
QString str;
QPixmap p;
QFontMetrics fm(font(1));
p = QIcon::fromTheme(QStringLiteral("edit-undo")).pixmap(fm.height());
if (p.isNull())
str = QObject::tr("(cycle)");
setText(1, str);
setIcon(1, p);
setText(2, str);
setIcon(2, p);
return;
}
ProfileCostArray* totalCost;
if (GlobalConfig::showExpanded())
totalCost = _instr->function()->inclusive();
else
totalCost = _instr->function()->data();
EventType *et = _view->eventType();
_pure = et ? instrCost->subCost(et) : SubCost(0);
if (_pure == 0) {
setText(1, QString());
setIcon(1, QPixmap());
}
else {
double total = totalCost->subCost(et);
double pure = 100.0 * _pure / total;
if (GlobalConfig::showPercentage())
setText(1, QStringLiteral("%1")
.arg(pure, 0, 'f', GlobalConfig::percentPrecision()));
else
setText(1, _pure.pretty());
setIcon(1, costPixmap(et, instrCost, total, false));
}
EventType *ct2 = _view->eventType2();
_pure2 = ct2 ? instrCost->subCost(ct2) : SubCost(0);
if (_pure2 == 0) {
setText(2, QString());
setIcon(2, QPixmap());
}
else {
double total = totalCost->subCost(ct2);
double pure = 100.0 * _pure2 / total;
if (GlobalConfig::showPercentage())
setText(2, QStringLiteral("%1")
.arg(pure, 0, 'f', GlobalConfig::percentPrecision()));
else
setText(2, _pure2.pretty());
setIcon(2, costPixmap(ct2, instrCost, total, false));
}
}
void OverlayHandler::showText(const QString &text, QFont font, QColor color, QPoint pos, int duration, int id)
{
// increase next overlay_id
if(id == -1) // auto id
{
id = overlay_id;
if(overlay_id+1 > max_overlay)
overlay_id = min_overlay;
else
++overlay_id;
}
QFontMetrics fm(font);
QStringList lines = text.split('\n');
// the 1.3 was pretty much determined through trial and error; this formula isn't perfect
// apparently, QFontMetrics doesn't work that well
const float fm_correction = 1.3;
int w = 0,
h = fm.height()*lines.length();
for(auto line : lines)
w = std::max(fm.width(line), w);
float xF = float(baka->window->ui->mpvFrame->width()-2*pos.x()) / (fm_correction*w);
float yF = float(baka->window->ui->mpvFrame->height()-2*pos.y()) / h;
font.setPointSizeF(std::min(font.pointSizeF()*std::min(xF, yF), font.pointSizeF()));
fm = QFontMetrics(font);
h = fm.height();
w = 0;
QPainterPath path(QPoint(0, 0));
QPoint p = QPoint(0, h);
for(auto line : lines)
{
path.addText(p, font, line);
w = std::max(int(fm_correction*path.currentPosition().x()), w);
p += QPoint(0, h);
}
QImage *canvas = new QImage(w, p.y(), QImage::Format_ARGB32); // make the canvas the right size
canvas->fill(QColor(0,0,0,0)); // fill it with nothing
QPainter painter(canvas); // prepare to paint
painter.setRenderHint(QPainter::Antialiasing);
painter.setCompositionMode(QPainter::CompositionMode_Overlay);
painter.setFont(font);
painter.setPen(QColor(0, 0, 0));
painter.setBrush(color);
painter.drawPath(path);
// add as mpv overlay
baka->mpv->AddOverlay(
id == -1 ? overlay_id : id,
pos.x(), pos.y(),
"&"+QString::number(quintptr(canvas->bits())),
0, canvas->width(), canvas->height());
// add over mpv as label
QLabel *label = new QLabel(baka->window->ui->mpvFrame);
label->setStyleSheet("background-color:rgb(0,0,0,0);background-image:url();");
label->setGeometry(pos.x(),
pos.y(),
canvas->width(),
canvas->height());
label->setPixmap(QPixmap::fromImage(*canvas));
label->show();
QTimer *timer;
if(duration == 0)
timer = nullptr;
else
{
timer = new QTimer(this);
timer->start(duration);
connect(timer, &QTimer::timeout, // on timeout
[=] { remove(id); });
}
overlay_mutex.lock();
if(overlays.find(id) != overlays.end())
delete overlays[id];
overlays[id] = new Overlay(label, canvas, timer, this);
overlay_mutex.unlock();
}
format * mk_choice(ast_manager & m, format * f1, format * f2) {
return fm(m).mk_app(fid(m), OP_CHOICE, f1, f2);
}
