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Allow manual repositioning of ProjGroup views

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This commit is contained in:
WandererFan
2016-10-27 13:53:57 -04:00
committed by Yorik van Havre
parent 70b5c241d1
commit cd87af3746
8 changed files with 109 additions and 59 deletions
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67
src/Mod/TechDraw/App/DrawProjGroup.cpp
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@@ -53,15 +53,17 @@ PROPERTY_SOURCE(TechDraw::DrawProjGroup, TechDraw::DrawViewCollection)
DrawProjGroup::DrawProjGroup(void)
{
static const char *group = "ProjGroup";
static const char *group = "Base";
static const char *agroup = "Distribute";
ADD_PROPERTY_TYPE(Anchor, (0), group, App::Prop_None, "The root view to align projections with");
ProjectionType.setEnums(ProjectionTypeEnums);
ADD_PROPERTY(ProjectionType, ((long)0));
ADD_PROPERTY_TYPE(spacingX, (15), group, App::Prop_None, "Horizontal spacing between views");
ADD_PROPERTY_TYPE(spacingY, (15), group, App::Prop_None, "Vertical spacing between views");
ADD_PROPERTY_TYPE(AutoDistribute ,(true),agroup,App::Prop_None,"Distribute Views Automatically or Manually");
ADD_PROPERTY_TYPE(spacingX, (15), agroup, App::Prop_None, "Horizontal spacing between views");
ADD_PROPERTY_TYPE(spacingY, (15), agroup, App::Prop_None, "Vertical spacing between views");
ADD_PROPERTY(viewOrientationMatrix, (Base::Matrix4D()));
}
@@ -208,10 +210,14 @@ void DrawProjGroup::onChanged(const App::Property* prop)
recompute();
} else if (prop == &Scale) {
updateChildren(Scale.getValue());
resetPositions();
//resetPositions();
distributeProjections();
} else if (prop == &ScaleType) {
recompute();
} else if (prop == &AutoDistribute &&
AutoDistribute.getValue()) {
resetPositions();
recompute();
}
}
TechDraw::DrawViewCollection::onChanged(prop);
@@ -465,6 +471,9 @@ void DrawProjGroup::makeViewBbs(DrawProjGroupItem *viewPtrs[10],
bool DrawProjGroup::distributeProjections()
{
if (!AutoDistribute.getValue()) {
return true;
}
DrawProjGroupItem *viewPtrs[10];
arrangeViewPointers(viewPtrs);
@@ -485,41 +494,37 @@ bool DrawProjGroup::distributeProjections()
double xSpacing = scale * spacingX.getValue(); //in mm
double ySpacing = scale * spacingY.getValue(); //in mm
if (viewPtrs[0] &&
viewPtrs[0]->allowAutoPos() &&
if (viewPtrs[0] && viewPtrs[0]->allowAutoPos() &&
bboxes[0].IsValid()) {
double displace = std::max(bboxes[0].LengthX() + bboxes[4].LengthX(),
bboxes[0].LengthY() + bboxes[4].LengthY());
viewPtrs[0]->X.setValue(displace / -2.0 - xSpacing);
viewPtrs[0]->Y.setValue(displace / 2.0 + ySpacing);
}
if (viewPtrs[1] &&
viewPtrs[1]->allowAutoPos() &&
if (viewPtrs[1] && viewPtrs[1]->allowAutoPos() &&
bboxes[1].IsValid()) {
viewPtrs[1]->Y.setValue((bboxes[1].LengthY() + bboxes[4].LengthY()) / 2.0 + ySpacing);
}
if (viewPtrs[2] && viewPtrs[2]->allowAutoPos()) {
if (viewPtrs[2] && viewPtrs[2]->allowAutoPos()
) {
double displace = std::max(bboxes[2].LengthX() + bboxes[4].LengthX(),
bboxes[2].LengthY() + bboxes[4].LengthY());
viewPtrs[2]->X.setValue(displace / 2.0 + xSpacing);
viewPtrs[2]->Y.setValue(displace / 2.0 + ySpacing);
}
if (viewPtrs[3] &&
viewPtrs[3]->allowAutoPos() &&
if (viewPtrs[3] && viewPtrs[3]->allowAutoPos() &&
bboxes[3].IsValid() &&
bboxes[4].IsValid()) {
viewPtrs[3]->X.setValue((bboxes[3].LengthX() + bboxes[4].LengthX()) / -2.0 - xSpacing);
}
if (viewPtrs[4]) { // TODO: Move this check above, and figure out a sane bounding box based on other existing views
}
if (viewPtrs[5] &&
viewPtrs[5]->allowAutoPos() &&
if (viewPtrs[5] && viewPtrs[5]->allowAutoPos() &&
bboxes[5].IsValid() &&
bboxes[4].IsValid()) {
viewPtrs[5]->X.setValue((bboxes[5].LengthX() + bboxes[4].LengthX()) / 2.0 + xSpacing);
}
if (viewPtrs[6] &&
viewPtrs[6]->allowAutoPos() &&
if (viewPtrs[6] && viewPtrs[6]->allowAutoPos() &&
bboxes[6].IsValid()) { //"Rear"
if (viewPtrs[5] &&
bboxes[5].IsValid()) {
@@ -529,22 +534,19 @@ bool DrawProjGroup::distributeProjections()
viewPtrs[6]->X.setValue((bboxes[6].LengthX() + bboxes[4].LengthX()) / 2.0 + xSpacing);
}
}
if (viewPtrs[7] &&
viewPtrs[7]->allowAutoPos() &&
if (viewPtrs[7] && viewPtrs[7]->allowAutoPos() &&
bboxes[7].IsValid()) {
double displace = std::max(bboxes[7].LengthX() + bboxes[4].LengthX(),
bboxes[7].LengthY() + bboxes[4].LengthY());
viewPtrs[7]->X.setValue(displace / -2.0 - xSpacing);
viewPtrs[7]->Y.setValue(displace / -2.0 - ySpacing);
}
if (viewPtrs[8] &&
viewPtrs[8]->allowAutoPos() &&
if (viewPtrs[8] && viewPtrs[8]->allowAutoPos() &&
bboxes[8].IsValid() &&
bboxes[4].IsValid()) {
viewPtrs[8]->Y.setValue((bboxes[8].LengthY() + bboxes[4].LengthY()) / -2.0 - ySpacing);
}
if (viewPtrs[9] &&
viewPtrs[9]->allowAutoPos() &&
if (viewPtrs[9] && viewPtrs[9]->allowAutoPos() &&
bboxes[9].IsValid()) {
double displace = std::max(bboxes[9].LengthX() + bboxes[4].LengthX(),
bboxes[9].LengthY() + bboxes[4].LengthY());
@@ -555,16 +557,17 @@ bool DrawProjGroup::distributeProjections()
return true;
}
//!allow child DPGI's to be automatically positioned
//!allow all child DPGI's to be automatically positioned
void DrawProjGroup::resetPositions(void)
{
for( auto it : Views.getValues() ) {
auto view( dynamic_cast<DrawProjGroupItem *>(it) );
if( view ) {
view->setAutoPos(true);
//X,Y == 0??
}
}
if (AutoDistribute.getValue()) {
for( auto it : Views.getValues() ) {
auto view( dynamic_cast<DrawProjGroupItem *>(it) );
if( view ) {
view->setAutoPos(true);
}
}
}
}
//TODO: Turn this into a command so it can be issued from python
@@ -597,12 +600,14 @@ App::DocumentObjectExecReturn *DrawProjGroup::execute(void)
if (!checkFit(page)) {
newScale = calculateAutomaticScale();
if(std::abs(Scale.getValue() - newScale) > FLT_EPSILON) {
resetPositions();
Scale.setValue(newScale);
}
}
} else if (ScaleType.isValue("Document")) {
newScale = page->Scale.getValue();
if(std::abs(Scale.getValue() - newScale) > FLT_EPSILON) {
resetPositions();
Scale.setValue(newScale);
}
} else if (ScaleType.isValue("Custom")) {
@@ -612,7 +617,7 @@ App::DocumentObjectExecReturn *DrawProjGroup::execute(void)
// recalculate positions for children
if (Views.getSize()) {
updateChildren(newScale);
resetPositions();
//resetPositions();
distributeProjections();
}
return DrawViewCollection::execute();