fix -Wextra & -Wdeprecated in Path

src/Mod/Path/App/Command.cpp

@@ -109,7 +109,7 @@ Vector3d Command::getCenter (void)
     return vec;
 }
 
-const double Command::getValue(const std::string& attr)
+double Command::getValue(const std::string& attr)
 {
     std::string a(attr);
     boost::to_upper(a);
@@ -119,7 +119,7 @@ const double Command::getValue(const std::string& attr)
     return val;
 }
 
-const bool Command::has(const std::string& attr)
+bool Command::has(const std::string& attr)
 {
     std::string a(attr);
     boost::to_upper(a);

src/Mod/Path/App/Command.h

@@ -55,9 +55,9 @@ namespace Path
         std::string toGCode (void) const; // returns a GCode string representation of the command
         void setFromGCode (const std::string&); // sets the parameters from the contents of the given GCode string
         void setFromPlacement (const Base::Placement&); // sets the parameters from the contents of the given placement
-        const bool has(const std::string&); // returns true if the given string exists in the parameters
+        bool has(const std::string&); // returns true if the given string exists in the parameters
         Command transform(const Base::Placement); // returns a transformed copy of this command
-        const double getValue(const std::string&); // returns the value of a given parameter
+        double getValue(const std::string&); // returns the value of a given parameter
 
         // attributes
         std::string Name;

src/Mod/Path/App/Path.cpp

@@ -26,7 +26,6 @@
 #ifndef _PreComp_
 #endif
 
-#include <strstream>
 #include <boost/regex.hpp>
 
 #include <Base/Writer.h>

src/Mod/Path/App/PropertyPath.cpp

@@ -28,7 +28,6 @@
 #endif
 
 
-#include <strstream>
 #include <Base/Console.h>
 #include <Base/Writer.h>
 #include <Base/Reader.h>
@@ -118,7 +117,7 @@ void PropertyPath::Restore(Base::XMLReader &reader)
     }
 }
 
-void PropertyPath::SaveDocFile (Base::Writer &writer) const
+void PropertyPath::SaveDocFile (Base::Writer &) const
 {
     // does nothing
 }

src/Mod/Path/App/PropertyTooltable.cpp

@@ -28,7 +28,6 @@
 #endif
 
 
-#include <strstream>
 #include <Base/Console.h>
 #include <Base/Writer.h>
 #include <Base/Reader.h>

src/Mod/Path/App/Tooltable.cpp

@@ -44,7 +44,7 @@ TYPESYSTEM_SOURCE(Path::Tool , Base::Persistence);
 
 Tool::Tool(const char* name,
            ToolType type,
-           ToolMaterial material,
+           ToolMaterial /*material*/,
            double diameter, 
            double lengthoffset,
            double flatradius,

src/Mod/Path/Gui/Command.cpp

@@ -62,6 +62,7 @@ CmdPathCompound::CmdPathCompound()
 
 void CmdPathCompound::activated(int iMsg)
 {
+    Q_UNUSED(iMsg);
     std::vector<Gui::SelectionSingleton::SelObj> Sel = getSelection().getSelection();
     if (Sel.size() > 0) {
         std::ostringstream cmd;
@@ -115,6 +116,7 @@ CmdPathShape::CmdPathShape()
 
 void CmdPathShape::activated(int iMsg)
 {
+    Q_UNUSED(iMsg);
     std::vector<Gui::SelectionSingleton::SelObj> Sel = getSelection().getSelection();
     if (Sel.size() == 1) {
         if (Sel[0].pObject->getTypeId().isDerivedFrom(Part::Feature::getClassTypeId())) {

src/Mod/Path/Gui/TaskDlgPathCompound.cpp

@@ -127,6 +127,7 @@ void TaskDlgPathCompound::open()
 
 void TaskDlgPathCompound::clicked(int button)
 {
+    Q_UNUSED(button);
 }
 
 bool TaskDlgPathCompound::accept()

src/Mod/Path/Gui/ViewProviderPathCompound.cpp

@@ -42,6 +42,7 @@ PROPERTY_SOURCE(PathGui::ViewProviderPathCompound, PathGui::ViewProviderPath)
 
 bool ViewProviderPathCompound::setEdit(int ModNum)
 {
+    Q_UNUSED(ModNum);
     Gui::TaskView::TaskDialog* dlg = new TaskDlgPathCompound(this);
     Gui::Control().showDialog(dlg);
     return true;
@@ -49,6 +50,7 @@ bool ViewProviderPathCompound::setEdit(int ModNum)
 
 void ViewProviderPathCompound::unsetEdit(int ModNum)
 {
+    Q_UNUSED(ModNum);
     // when pressing ESC make sure to close the dialog
     Gui::Control().closeDialog();
 }