void EDA_MSG_PANEL::AppendMessage( const wxString& aUpperText,
const wxString& aLowerText,
EDA_COLOR_T aColor, int aPad )
{
wxString text;
wxSize drawSize = GetClientSize();
text = ( aUpperText.Len() > aLowerText.Len() ) ? aUpperText : aLowerText;
text.Append( ' ', aPad );
MSG_PANEL_ITEM item;
/* Don't put the first message a window client position 0. Offset by
* one 'W' character width. */
if( m_last_x == 0 )
m_last_x = m_fontSize.x;
item.m_X = m_last_x;
item.m_UpperY = ( drawSize.y / 2 ) - m_fontSize.y;
item.m_LowerY = drawSize.y - m_fontSize.y;
item.m_UpperText = aUpperText;
item.m_LowerText = aLowerText;
item.m_Color = aColor;
m_Items.push_back( item );
m_last_x += computeTextSize( text ).x;
// Add an extra space between texts for a better look:
m_last_x += m_fontSize.x;
Refresh();
}
void KstPlotLabel::load(const QDomElement& e) {
bool upLS = false;
QDomNode n = e.firstChild();
while (!n.isNull()) {
QDomElement e = n.toElement(); // try to convert the node to an element.
if (!e.isNull()) { // the node was really an element.
if (e.tagName() == "text") {
setText(e.text());
} else if (e.tagName() == "justify") {
_justify = KstLJustifyType(e.text().toInt());
} else if (e.tagName() == "rotation") {
_rotation = e.text().toFloat();
} else if (e.tagName() == "interpret") {
_interpret = true;
} else if (e.tagName() == "fontfamily") {
_fontName = e.text();
upLS = true;
} else if ((e.tagName() == "fontsize") || (e.tagName() == "size")) {
_fontSize = e.text().toInt();
upLS = true;
} else if (e.tagName() == "useusercolor") {
// Unsupported
} else if (e.tagName() == "color") {
// Unsupported
}
}
n = n.nextSibling();
}
if (upLS) {
computeTextSize();
}
}
void KstPlotLabel::setFontName(const QString& fontName) {
if (_fontName != fontName) {
_fontName = fontName;
computeTextSize();
//setDirty(true);
}
}
void KstPlotLabel::setText(const QString& text) {
if (_txt != text) {
_txt = text;
_scalarsUsed.clear();
_stringsUsed.clear();
_vectorsUsed.clear();
reparse();
computeTextSize();
//setDirty(true);
}
}
QSize KstViewLegend::sizeForText(const QRect& w) {
double x_s, y_s;
x_s = y_s = _fontSize + (double)KstSettings::globalSettings()->plotFontSize;
int x_pix = w.width();
int y_pix = w.height();
if (x_pix < y_pix) {
x_s *= x_pix/540.0;
y_s *= y_pix/748.0;
} else {
y_s *= y_pix/540.0;
x_s *= x_pix/748.0;
}
_absFontSize = int((x_s + y_s)/2.0);
if (_absFontSize < KstSettings::globalSettings()->plotFontMinSize) {
_absFontSize = KstSettings::globalSettings()->plotFontMinSize;
}
computeTextSize();
int width, height;
if (_vertical) {
width = qMax(_textWidth + 9*_ascent/2, _titleWidth);
height = _textHeight;
if (_titleHeight > 0) {
height += _titleHeight;
}
} else {
height = qMax(_textHeight, _titleHeight);
if (_titleWidth > 0) {
width = _titleWidth + _textWidth + 9*_ascent*_curves.count()/2;
} else {
width = _textWidth + 9*_ascent*_curves.count()/2 - _ascent;
}
}
QSize sz(width, height);
sz += QSize(2 * _legendMargin * _ascent / 10, 2 * _legendMargin * _ascent / 10);
if (_parent) {
QRect r(position(), sz);
sz = r.intersect(_parent->geometry()).size();
}
return sz;
}
void KstPlotLabel::commonConstructor(const QString& txt, const QString& font, int fontSize, KstLJustifyType justify, float rotation) {
_txt = txt;
_interpret = true;
_replace = true;
_rotation = rotation;
_sinr = fabs(sin(_rotation * M_PI / 180.0));
_cosr = fabs(cos(_rotation * M_PI / 180.0));
_justify = justify;
_fontName = font;
_fontSize = fontSize;
_absFontSize = fontSize;// + KstSettings::globalSettings()->plotFontSize;
_parsed = 0L;
reparse();
computeTextSize();
}
void KstPlotLabel::updateAbsFontSize(int x_pix, int y_pix) {
double x_s, y_s;
x_s = y_s = _fontSize + (double)KstSettings::globalSettings()->plotFontSize;
if (x_pix < y_pix) {
x_s *= x_pix/540.0;
y_s *= y_pix/748.0;
} else {
y_s *= y_pix/540.0;
x_s *= x_pix/748.0;
}
_absFontSize = int((x_s + y_s)/2);
if (_absFontSize < KstSettings::globalSettings()->plotFontMinSize) {
_absFontSize = KstSettings::globalSettings()->plotFontMinSize;
}
computeTextSize();
}
KstViewLabel::KstViewLabel(const QString& txt, KstLJustifyType justify, float rotation)
: KstBorderedViewObject("Label") {
_fallThroughTransparency = false;
_container = false;
_dataPrecision = 8;
_txt = txt;
_interpret = true;
_replace = true;
_rotation = rotation;
_justify = justify;
_fontName = KstApp::inst()->defaultFont();
_fontSize = -1;
setFontSize(0);
_standardActions |= Delete | Edit | Rename;
_parsed = 0L;
_labelMargin = 0;
_isResizable = false;
reparse();
computeTextSize(_parsed);
}
KstViewLegend::KstViewLegend()
: KstBorderedViewObject("Legend") {
_fallThroughTransparency = false;
_container = false;
_rotation = 0;
_vertical = true;
_fontName = KstApp::inst()->defaultFont();
_isResizable = false;
setForegroundColor(KstSettings::globalSettings()->foregroundColor);
setBorderColor(KstSettings::globalSettings()->foregroundColor);
setBackgroundColor(KstSettings::globalSettings()->backgroundColor);
setBorderWidth(2);
_legendMargin = 5;
_fontSize = -1;
setFontSize(0);
_layoutActions &= ~(MoveTo | Copy | CopyTo);
_standardActions |= Delete | Edit;
_parsedTitle = 0L;
_trackContents = true;
reparseTitle();
computeTextSize();
setDirty(false);
}
KstViewLegend::KstViewLegend(const KstViewLegend& legend)
: KstBorderedViewObject(legend) {
_type = "Legend";
_layoutActions &= ~(MoveTo | Copy | CopyTo);
_standardActions |= Delete | Edit;
_fallThroughTransparency = legend._fallThroughTransparency;
_container = legend._container;
_rotation = legend._rotation;
_fontName = legend._fontName;
_fontSize = legend._fontSize;
_vertical = legend._vertical;
_isResizable = legend._isResizable;
_absFontSize = legend._absFontSize;
_legendMargin = legend._legendMargin;
_title = legend._title;
_parsedTitle = 0L;
_trackContents = legend._trackContents;
_curves = Q3DeepCopy<KstBaseCurveList>(legend._curves);
reparseTitle();
computeTextSize();
}
QSize KstViewLabel::sizeForText(const QRect& w) {
double x_s, y_s;
x_s = y_s = _fontSize + (double)KstSettings::globalSettings()->plotFontSize;
int x_pix = w.width();
int y_pix = w.height();
if (x_pix < y_pix) {
x_s *= x_pix/540.0;
y_s *= y_pix/748.0;
} else {
y_s *= y_pix/540.0;
x_s *= x_pix/748.0;
}
_absFontSize = int((x_s + y_s)/2.0);
if (_absFontSize < KstSettings::globalSettings()->plotFontMinSize) {
_absFontSize = KstSettings::globalSettings()->plotFontMinSize;
}
if (!_parsed) {
reparse();
}
if (_parsed) {
computeTextSize(_parsed);
}
QSize sz(kMax(1, _textWidth), kMax(1, _textHeight));
if (int(_rotation) != 0 && int(_rotation) != 180) {
QPointArray pts(4);
pts[0] = QPoint(0, 0);
pts[1] = QPoint(0, _textHeight);
pts[2] = QPoint(_textWidth, _textHeight);
pts[3] = QPoint(_textWidth, 0);
double theta = M_PI * (int(_rotation) % 360) / 180;
double sina = sin(theta);
double cosa = cos(theta);
QWMatrix m(cosa, sina, -sina, cosa, 0.0, 0.0);
pts = m.map(pts);
if (_parent) {
QRect r(position(), pts.boundingRect().size());
r.setSize(r.size() + QSize(2 * _labelMargin * _ascent / 10, 2 * _labelMargin * _ascent / 10));
sz = r.intersect(_parent->geometry()).size();
} else {
sz = pts.boundingRect().size();
sz += QSize(2 * _labelMargin * _ascent / 10, 2 * _labelMargin * _ascent / 10);
}
} else {
if (_parent) {
QRect r(position(), sz);
r.setSize(r.size() + QSize(2 * _labelMargin * _ascent / 10, 2 * _labelMargin * _ascent / 10));
sz = r.intersect(_parent->geometry()).size();
}
}
return sz;
}
