[TD]Add MoveView and CopyView commands

src/Mod/TechDraw/TechDrawTools/CommandMoveView.py

@@ -0,0 +1,89 @@
+# ***************************************************************************
+# *   Copyright (c) 2022 Wanderer Fan <wandererfan@gmail.com>               *
+# *                                                                         *
+# *   This program is free software; you can redistribute it and/or modify  *
+# *   it under the terms of the GNU Lesser General Public License (LGPL)    *
+# *   as published by the Free Software Foundation; either version 2 of     *
+# *   the License, or (at your option) any later version.                   *
+# *   for detail see the LICENCE text file.                                 *
+# *                                                                         *
+# *   This program is distributed in the hope that it will be useful,       *
+# *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+# *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+# *   GNU Library General Public License for more details.                  *
+# *                                                                         *
+# *   You should have received a copy of the GNU Library General Public     *
+# *   License along with this program; if not, write to the Free Software   *
+# *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  *
+# *   USA                                                                   *
+# *                                                                         *
+# ***************************************************************************
+"""Provides the TechDraw MoveView GuiCommand."""
+
+__title__ = "TechDrawTools.CommandMoveView"
+__author__ = "WandererFan"
+__url__ = "http://www.freecadweb.org/index.html"
+__version__ = "00.01"
+__date__ = "2022/01/11"
+
+from PySide.QtCore import QT_TRANSLATE_NOOP
+
+import FreeCAD as App
+import FreeCADGui as Gui
+
+import TechDrawTools
+
+class CommandMoveView:
+    """Moves a View from current Page to a different Page."""
+
+    def __init__(self):
+        """Initialize variables for the command that must exist at all times."""
+        pass
+
+    def GetResources(self):
+        """Return a dictionary with data that will be used by the button or menu item."""
+        return {'Pixmap': 'actions/TechDraw_MoveView.svg',
+                'Accel': "",
+                'MenuText': QT_TRANSLATE_NOOP("MoveView", "Move View"),
+                'ToolTip': QT_TRANSLATE_NOOP("MoveView", "Move a View to a new Page")}
+
+    def Activated(self):
+        """Run the following code when the command is activated (button press)."""
+        sel = Gui.Selection.getSelection()
+
+        viewName = ""
+        views = list()
+        for o in sel:
+            if o.isDerivedFrom("TechDraw::DrawView"):
+                views.append(o)
+        if views:
+            viewName = views[0].Name
+
+        toPageName = ""
+        fromPageName = ""
+        pages = list()
+        for o in sel:
+            if o.isDerivedFrom("TechDraw::DrawPage"):
+                pages.append(o)
+        if pages:
+            fromPageName = pages[0].Name
+        if len(pages) > 1:
+            toPageName = pages[1].Name
+
+        self.ui  = TechDrawTools.TaskMoveView()
+
+        self.ui.setValues(viewName, fromPageName, toPageName)
+        Gui.Control.showDialog(self.ui)
+
+    def IsActive(self):
+        """Return True when the command should be active or False when it should be disabled (greyed)."""
+        if App.ActiveDocument:
+            return TechDrawTools.TDToolsUtil.havePage() and TechDrawTools.TDToolsUtil.haveView()
+        else:
+            return False
+
+
+#
+# The command must be "registered" with a unique name by calling its class.
+Gui.addCommand('TechDraw_MoveView', CommandMoveView())
+