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TechDraw: Smart Dimension tool : Integrate the 'chamfer' tool.

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PaddleStroke
2024-04-30 09:24:05 +02:00
parent 1aee2772f0
commit 3ed366b629
3 changed files with 124 additions and 60 deletions
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90
src/Gui/ToolHandler.cpp
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@@ -180,56 +180,50 @@ void ToolHandler::setCursor(const QPixmap& p, int x, int y, bool autoScale)
void ToolHandler::addCursorTail(std::vector<QPixmap>& pixmaps)
{
// Create a pixmap that will contain icon and each autoconstraint icon
Gui::MDIView* view = Gui::getMainWindow()->activeWindow();
if (view && view->isDerivedFrom(Gui::View3DInventor::getClassTypeId())) {
QPixmap baseIcon = QPixmap(actCursorPixmap);
baseIcon.setDevicePixelRatio(actCursorPixmap.devicePixelRatio());
qreal pixelRatio = baseIcon.devicePixelRatio();
// cursor size in device independent pixels
qreal baseCursorWidth = baseIcon.width();
qreal baseCursorHeight = baseIcon.height();
QPixmap baseIcon = QPixmap(actCursorPixmap);
baseIcon.setDevicePixelRatio(actCursorPixmap.devicePixelRatio());
qreal pixelRatio = baseIcon.devicePixelRatio();
// cursor size in device independent pixels
qreal baseCursorWidth = baseIcon.width();
qreal baseCursorHeight = baseIcon.height();
int tailWidth = 0;
for (auto const& p : pixmaps) {
tailWidth += p.width();
}
int newIconWidth = baseCursorWidth + tailWidth;
int newIconHeight = baseCursorHeight;
QPixmap newIcon(newIconWidth, newIconHeight);
newIcon.fill(Qt::transparent);
QPainter qp;
qp.begin(&newIcon);
qp.drawPixmap(QPointF(0, 0),
baseIcon.scaled(baseCursorWidth * pixelRatio,
baseCursorHeight * pixelRatio,
Qt::KeepAspectRatio,
Qt::SmoothTransformation));
// Iterate through pixmaps and them to the cursor pixmap
std::vector<QPixmap>::iterator pit = pixmaps.begin();
int i = 0;
qreal currentIconX = baseCursorWidth;
qreal currentIconY;
for (; pit != pixmaps.end(); ++pit, i++) {
QPixmap icon = *pit;
currentIconY = baseCursorHeight - icon.height();
qp.drawPixmap(QPointF(currentIconX, currentIconY), icon);
currentIconX += icon.width();
}
qp.end(); // Finish painting
// Create the new cursor with the icon.
QPoint p = actCursor.hotSpot();
newIcon.setDevicePixelRatio(pixelRatio);
QCursor newCursor(newIcon, p.x(), p.y());
applyCursor(newCursor);
int tailWidth = 0;
for (auto const& p : pixmaps) {
tailWidth += p.width();
}
int newIconWidth = baseCursorWidth + tailWidth;
int newIconHeight = baseCursorHeight;
QPixmap newIcon(newIconWidth, newIconHeight);
newIcon.fill(Qt::transparent);
QPainter qp;
qp.begin(&newIcon);
qp.drawPixmap(QPointF(0, 0),
baseIcon.scaled(baseCursorWidth * pixelRatio,
baseCursorHeight * pixelRatio,
Qt::KeepAspectRatio,
Qt::SmoothTransformation));
// Iterate through pixmaps and them to the cursor pixmap
qreal currentIconX = baseCursorWidth;
qreal currentIconY;
for (auto& icon : pixmaps) {
currentIconY = baseCursorHeight - icon.height();
qp.drawPixmap(QPointF(currentIconX, currentIconY), icon);
currentIconX += icon.width();
}
qp.end(); // Finish painting
// Create the new cursor with the icon.
QPoint p = actCursor.hotSpot();
newIcon.setDevicePixelRatio(pixelRatio);
QCursor newCursor(newIcon, p.x(), p.y());
applyCursor(newCursor);
}
void ToolHandler::updateCursor()