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added RFE526 - 90 degrees view rotation commands

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+ added viewRotateLeft() and viewRotateRight() py methods to View3D
+ added ViewRotateLeft and ViewRotateRight FreeCAD commands
+ added them in View->Standard Views and Context->Standard Views menus
This commit is contained in:
Yorik van Havre 2012-01-13 13:33:35 -02:00
parent 745e59a6bd
commit 54fa2f64ca
8 changed files with 586 additions and 2 deletions
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50
src/Gui/CommandView.cpp
View File

@ -1054,6 +1054,54 @@ void StdCmdViewAxo::activated(int iMsg)
doCommand(Command::Gui,"Gui.activeDocument().activeView().viewAxometric()");
}
//===========================================================================
// Std_ViewRotateLeft
//===========================================================================
DEF_3DV_CMD(StdCmdViewRotateLeft);
StdCmdViewRotateLeft::StdCmdViewRotateLeft()
: Command("Std_ViewRotateLeft")
{
sGroup = QT_TR_NOOP("Standard-View");
sMenuText = QT_TR_NOOP("Rotate Left");
sToolTipText = QT_TR_NOOP("Rotate the view by 90° counter-clockwise");
sWhatsThis = "Std_ViewXX";
sStatusTip = QT_TR_NOOP("Rotate the view by 90° counter-clockwise");
sPixmap = "view-rotate-left";
//sAccel = "Shift Left";
eType = Alter3DView;
}
void StdCmdViewRotateLeft::activated(int iMsg)
{
doCommand(Command::Gui,"Gui.activeDocument().activeView().viewRotateLeft()");
}
//===========================================================================
// Std_ViewRotateRight
//===========================================================================
DEF_3DV_CMD(StdCmdViewRotateRight);
StdCmdViewRotateRight::StdCmdViewRotateRight()
: Command("Std_ViewRotateRight")
{
sGroup = QT_TR_NOOP("Standard-View");
sMenuText = QT_TR_NOOP("Rotate Right");
sToolTipText = QT_TR_NOOP("Rotate the view by 90° clockwise");
sWhatsThis = "Std_ViewXX";
sStatusTip = QT_TR_NOOP("Rotate the view by 90° clockwise");
sPixmap = "view-rotate-right";
//sAccel = "Shift Right";
eType = Alter3DView;
}
void StdCmdViewRotateRight::activated(int iMsg)
{
doCommand(Command::Gui,"Gui.activeDocument().activeView().viewRotateRight()");
}
//===========================================================================
// Std_ViewFitAll
//===========================================================================
@ -2030,6 +2078,8 @@ void CreateViewStdCommands(void)
rcCmdMgr.addCommand(new StdCmdViewAxo());
rcCmdMgr.addCommand(new StdCmdViewFitAll());
rcCmdMgr.addCommand(new StdCmdViewFitSelection());
rcCmdMgr.addCommand(new StdCmdViewRotateLeft());
rcCmdMgr.addCommand(new StdCmdViewRotateRight());
rcCmdMgr.addCommand(new StdCmdViewExample1());
rcCmdMgr.addCommand(new StdCmdViewExample2());

2
src/Gui/Icons/Makefile.am
View File

@ -86,6 +86,8 @@ EXTRA_DIST = \
view-zoom-in.svg \
view-zoom-out.svg \
view-zoom-selection.svg \
view-rotate-left.svg \
view-rotate-right.svg \
Tree_Annotation.svg \
Tree_Dimension.svg \
Tree_Python.svg \

2
src/Gui/Icons/resource.qrc
View File

@ -68,6 +68,8 @@
<file>view-zoom-fit.svg</file>
<file>view-zoom-in.svg</file>
<file>view-zoom-out.svg</file>
<file>view-rotate-left.svg</file>
<file>view-rotate-right.svg</file>
<file>view-measurement.svg</file>
<file>view-zoom-selection.svg</file>
<file>Tree_Annotation.svg</file>

230
src/Gui/Icons/view-rotate-left.svg Normal file
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@ -0,0 +1,230 @@
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242
src/Gui/Icons/view-rotate-right.svg Normal file
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54
src/Gui/View3DPy.cpp
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@ -76,6 +76,8 @@ void View3DInventorPy::init_type()
add_varargs_method("viewRight",&View3DInventorPy::viewRight,"viewRight()");
add_varargs_method("viewTop",&View3DInventorPy::viewTop,"viewTop()");
add_varargs_method("viewAxometric",&View3DInventorPy::viewAxometric,"viewAxometric()");
add_varargs_method("viewRotateLeft",&View3DInventorPy::viewRotateLeft,"viewRotateLeft()");
add_varargs_method("viewRotateRight",&View3DInventorPy::viewRotateRight,"viewRotateRight()");
add_varargs_method("viewPosition",&View3DInventorPy::viewPosition,"viewPosition()");
add_varargs_method("startAnimating",&View3DInventorPy::startAnimating,"startAnimating()");
add_varargs_method("stopAnimating",&View3DInventorPy::stopAnimating,"stopAnimating()");
@ -407,6 +409,58 @@ Py::Object View3DInventorPy::viewAxometric(const Py::Tuple& args)
return Py::None();
}
Py::Object View3DInventorPy::viewRotateLeft(const Py::Tuple& args)
{
if (!PyArg_ParseTuple(args.ptr(), ""))
throw Py::Exception();
try {
SoCamera* cam = _view->getViewer()->getCamera();
SbRotation rot = cam->orientation.getValue();
SbVec3f vdir(0, 0, -1);
rot.multVec(vdir, vdir);
SbRotation nrot(vdir, M_PI/2);
cam->orientation.setValue(rot*nrot);
}
catch (const Base::Exception& e) {
throw Py::Exception(e.what());
}
catch (const std::exception& e) {
throw Py::Exception(e.what());
}
catch(...) {
throw Py::Exception("Unknown C++ exception");
}
return Py::None();
}
Py::Object View3DInventorPy::viewRotateRight(const Py::Tuple& args)
{
if (!PyArg_ParseTuple(args.ptr(), ""))
throw Py::Exception();
try {
SoCamera* cam = _view->getViewer()->getCamera();
SbRotation rot = cam->orientation.getValue();
SbVec3f vdir(0, 0, -1);
rot.multVec(vdir, vdir);
SbRotation nrot(vdir, -M_PI/2);
cam->orientation.setValue(rot*nrot);
}
catch (const Base::Exception& e) {
throw Py::Exception(e.what());
}
catch (const std::exception& e) {
throw Py::Exception(e.what());
}
catch(...) {
throw Py::Exception("Unknown C++ exception");
}
return Py::None();
}
Py::Object View3DInventorPy::setCameraOrientation(const Py::Tuple& args)
{
PyObject* o;

2
src/Gui/View3DPy.h
View File

@ -55,6 +55,8 @@ public:
Py::Object viewTop(const Py::Tuple&);
Py::Object viewAxometric(const Py::Tuple&);
Py::Object viewPosition(const Py::Tuple&);
Py::Object viewRotateLeft(const Py::Tuple&);
Py::Object viewRotateRight(const Py::Tuple&);
Py::Object startAnimating(const Py::Tuple&);
Py::Object stopAnimating(const Py::Tuple&);
Py::Object setAnimationEnabled(const Py::Tuple&);

6
src/Gui/Workbench.cpp
View File

@ -395,7 +395,8 @@ void StdWorkbench::setupContextMenu(const char* recipient, MenuItem* item) const
StdViews->setCommand( "Standard views" );
*StdViews << "Std_ViewAxo" << "Separator" << "Std_ViewFront" << "Std_ViewTop" << "Std_ViewRight"
<< "Std_ViewRear" << "Std_ViewBottom" << "Std_ViewLeft";
<< "Std_ViewRear" << "Std_ViewBottom" << "Std_ViewLeft"
<< "Separator" << "Std_ViewRotateLeft" << "Std_ViewRotateRight";
*item << "Std_ViewFitAll" << "Std_ViewFitSelection" << StdViews
<< "Separator" << "Std_ViewDockUndockFullscreen";
@ -447,7 +448,8 @@ MenuItem* StdWorkbench::setupMenuBar() const
*stdviews << "Std_ViewFitAll" << "Std_ViewFitSelection" << "Std_ViewAxo"
<< "Separator" << "Std_ViewFront" << "Std_ViewRight"
<< "Std_ViewTop" << "Separator" << "Std_ViewRear"
<< "Std_ViewLeft" << "Std_ViewBottom";
<< "Std_ViewLeft" << "Std_ViewBottom"
<< "Separator" << "Std_ViewRotateLeft" << "Std_ViewRotateRight";
// stereo
MenuItem* view3d = new MenuItem;