+ implement command to view sketch perpendicular to sketch plane

git-svn-id: https://free-cad.svn.sourceforge.net/svnroot/free-cad/trunk@5046 e8eeb9e2-ec13-0410-a4a9-efa5cf37419d

src/Mod/Complete/Gui/Workbench.cpp

@@ -250,6 +250,7 @@ Gui::MenuItem* Workbench::setupMenuBar() const
 
     *PartDesign   << "Sketcher_NewSketch"
                   << "Sketcher_LeaveSketch"
+                  << "Sketcher_ViewSketch"
                   << "Sketcher_MapSketch"
                   << "Separator" 
                   << "Sketcher_CreateArc"

src/Mod/PartDesign/Gui/Workbench.cpp

@@ -160,6 +160,7 @@ Gui::MenuItem* Workbench::setupMenuBar() const
     part->setCommand("&Part Design");
     *part << "Sketcher_NewSketch" 
           << "Sketcher_LeaveSketch"
+          << "Sketcher_ViewSketch"
           << "Sketcher_MapSketch"
           << geom
           << cons

src/Mod/Sketcher/Gui/Command.cpp

@@ -297,6 +297,40 @@ bool CmdSketcherLeaveSketch::isActive(void)
     return false;
 }
 
+DEF_STD_CMD_A(CmdSketcherViewSketch);
+
+CmdSketcherViewSketch::CmdSketcherViewSketch()
+  : Command("Sketcher_ViewSketch")
+{
+    sAppModule      = "Sketcher";
+    sGroup          = QT_TR_NOOP("Sketcher");
+    sMenuText       = QT_TR_NOOP("View sketch");
+    sToolTipText    = QT_TR_NOOP("View sketch perpendicular to sketch plane");
+    sWhatsThis      = sToolTipText;
+    sStatusTip      = sToolTipText;
+    eType           = 0;
+}
+
+void CmdSketcherViewSketch::activated(int iMsg)
+{
+    Gui::Document *doc = getActiveGuiDocument();
+    SketcherGui::ViewProviderSketch* vp = dynamic_cast<SketcherGui::ViewProviderSketch*>(doc->getInEdit());
+    doCommand(Gui,"Gui.ActiveDocument.ActiveView.setCameraOrientation(App.ActiveDocument.%s.Placement.Rotation.Q)"
+                 ,vp->getObject()->getNameInDocument());
+}
+
+bool CmdSketcherViewSketch::isActive(void)
+{
+    Gui::Document *doc = getActiveGuiDocument();
+    if (doc) {
+        // checks if a Sketch Viewprovider is in Edit and is in no special mode
+        SketcherGui::ViewProviderSketch* vp = dynamic_cast<SketcherGui::ViewProviderSketch*>(doc->getInEdit());
+        if (vp && vp->getSketchMode() == ViewProviderSketch::STATUS_NONE)
+            return true;
+    }
+    return false;
+}
+
 
 
 
@@ -308,5 +342,5 @@ void CreateSketcherCommands(void)
     rcCmdMgr.addCommand(new CmdSketcherNewSketch());
     rcCmdMgr.addCommand(new CmdSketcherMapSketch());
     rcCmdMgr.addCommand(new CmdSketcherLeaveSketch());
-
- }
+    rcCmdMgr.addCommand(new CmdSketcherViewSketch());
+}

src/Mod/Sketcher/Gui/Workbench.cpp

@@ -91,6 +91,7 @@ Gui::MenuItem* Workbench::setupMenuBar() const
     *sketch 
         << "Sketcher_NewSketch"
         << "Sketcher_LeaveSketch"
+        << "Sketcher_ViewSketch"
         << "Sketcher_MapSketch"
         << geom
         << cons