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Element editor :

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The font of the dynamic text field can be edited.
The font of the static text field can be edited.
The color of the static text field can be edited. 


git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@5775 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
blacksun
2019-03-10 17:58:33 +00:00
parent a56dc46c35
commit ad76d438ef
12 changed files with 573 additions and 415 deletions
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32
sources/factory/elementpicturefactory.cpp
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@@ -470,13 +470,8 @@ void ElementPictureFactory::parsePolygon(const QDomElement &dom, QPainter &paint
void ElementPictureFactory::parseText(const QDomElement &dom, QPainter &painter, ElementPictureFactory::primitives &prim) const
{
Q_UNUSED(prim);
qreal pos_x, pos_y;
int size;
if (!QET::attributeIsAReal(dom, "x", &pos_x) ||\
!QET::attributeIsAReal(dom, "y", &pos_y) ||\
!QET::attributeIsAnInteger(dom, "size", &size) ||\
!dom.hasAttribute("text")) {
if (dom.tagName() != "text") {
return;
}
@@ -484,23 +479,25 @@ void ElementPictureFactory::parseText(const QDomElement &dom, QPainter &painter,
setPainterStyle(dom, painter);
//Get the font and metric
QFont used_font = QETApp::diagramTextsFont(size);
QFontMetrics qfm(used_font);
QColor text_color = (dom.attribute("color") != "white"? Qt::black : Qt::white);
QFont font_;
if (dom.hasAttribute("size")) {
font_ = QETApp::diagramTextsFont(dom.attribute("size").toDouble());
}
else if (dom.hasAttribute("font")) {
font_.fromString(dom.attribute("font"));
}
QColor text_color(dom.attribute("color", "#000000"));
//Instanciate a QTextDocument (like the QGraphicsTextItem class)
//for generate the graphics rendering of the text
QTextDocument text_document;
text_document.setDefaultFont(used_font);
text_document.setDefaultFont(font_);
text_document.setPlainText(dom.attribute("text"));
painter.setTransform(QTransform(), false);
painter.translate(pos_x, pos_y);
qreal default_rotation_angle = 0.0;
if (QET::attributeIsAReal(dom, "rotation", &default_rotation_angle)) {
painter.rotate(default_rotation_angle);
}
painter.translate(dom.attribute("x").toDouble(), dom.attribute("y").toDouble());
painter.rotate(dom.attribute("rotation", "0").toDouble());
/*
Deplace le systeme de coordonnees du QPainter pour effectuer le rendu au
@@ -508,6 +505,7 @@ void ElementPictureFactory::parseText(const QDomElement &dom, QPainter &painter,
determiner le coin superieur gauche du texte alors que la position
indiquee correspond a la baseline.
*/
QFontMetrics qfm(font_);
QPointF qpainter_offset(0.0, -qfm.ascent());
//adjusts the offset by the margin of the text document