wxGUI/gcp: enabling GCP manager (with wizard) as g.gui.gcp module

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@57234 15284696-431f-4ddb-bdfa-cd5b030d7da7

gui/wxpython/Makefile

@@ -1,6 +1,6 @@
 MODULE_TOPDIR = ../..
 
-SUBDIRS = docs animation mapswipe gmodeler rlisetup psmap dbmgr vdigit iclass
+SUBDIRS = docs animation mapswipe gmodeler rlisetup psmap dbmgr vdigit iclass gcp
 EXTRA_CLEAN_FILES = menustrings.py build_ext.pyc xml/menudata.xml xml/module_tree_menudata.xml
 
 include $(MODULE_TOPDIR)/include/Make/Dir.make

gui/wxpython/gcp/Makefile

@@ -0,0 +1,5 @@
+MODULE_TOPDIR = ../../..
+
+include $(MODULE_TOPDIR)/include/Make/GuiScript.make
+
+default: guiscript

gui/wxpython/gcp/g.gui.gcp.py

@@ -0,0 +1,76 @@
+#!/usr/bin/env python
+
+############################################################################
+#
+# MODULE:    GCP Manager
+# AUTHOR(S): Markus Metz
+# PURPOSE:   Georectification and Ground Control Points management.
+# COPYRIGHT: (C) 2012 by Markus Metz, and the GRASS Development Team
+#
+#  This program is free software; you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation; either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  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 General Public License for more details.
+#
+############################################################################
+
+#%module
+#% description: Georectifies a map and allows to manage Ground Control Points.
+#% keywords: general
+#% keywords: GUI
+#% keywords: georectification
+#%end
+
+"""
+Module to run GCP management tool as stadalone application.
+
+@author Vaclav Petras  <wenzeslaus gmail.com> (standalone module)
+"""
+
+import os
+import sys
+import  wx
+
+import grass.script as grass
+
+# adding a path to wxGUI modules
+if __name__ == '__main__':
+    WXGUIBASE = os.path.join(os.getenv('GISBASE'), 'etc', 'gui', 'wxpython')
+    if WXGUIBASE not in sys.path:
+        sys.path.append(WXGUIBASE)
+
+from core.settings import UserSettings
+from core.globalvar import CheckWxVersion
+from core.giface import StandaloneGrassInterface
+from gcp.manager import GCPWizard
+
+
+def main():
+    """!Sets the GRASS display driver
+
+    @todo use command line options as an alternative to wizard
+    """
+    driver = UserSettings.Get(group='display', key='driver', subkey='type')
+    if driver == 'png':
+        os.environ['GRASS_RENDER_IMMEDIATE'] = 'png'
+    else:
+        os.environ['GRASS_RENDER_IMMEDIATE'] = 'cairo'
+
+    options, flags = grass.parser()
+
+    app = wx.PySimpleApp()
+    if not CheckWxVersion([2, 9]):
+        wx.InitAllImageHandlers()
+
+    wizard = GCPWizard(parent=None, giface=StandaloneGrassInterface())
+
+    app.MainLoop()
+
+
+if __name__ == '__main__':
+    main()

gui/wxpython/gcp/manager.py

@@ -1769,7 +1769,7 @@ class GCP(MapFrame, ColumnSorterMixin):
 
     def OnHelp(self, event):
         """!Show GCP Manager manual page"""
-        self._giface.Help(entry = 'wxGUI.GCP_Manager')
+        self._giface.Help(entry='wxGUI.gcp')
 
     def OnUpdateActive(self, event):