* src/ArgHandler.py (handle_args): Add import callback call.

* src/gramps_main.py: Use open filters, mime types, and handlers
from import plugins.
* src/Plugins.py: Change import plugin registration.
* src/ReadXML.py: Change registration.
* src/plugins/ReadGedcom.py: Change registration.
* src/plugins/ReadPkg.py: Rewrite and change registration.


svn: r3231

gramps2/ChangeLog

@@ -1,3 +1,12 @@
+2004-06-23  Alex Roitman  <shura@alex.neuro.umn.edu>
+	* src/ArgHandler.py (handle_args): Add import callback call.
+	* src/gramps_main.py: Use open filters, mime types, and handlers 
+	from import plugins. 
+	* src/Plugins.py: Change import plugin registration.
+	* src/ReadXML.py: Change registration.
+	* src/plugins/ReadGedcom.py: Change registration.
+	* src/plugins/ReadPkg.py: Rewrite and change registration.
+
 2004-06-22  Don Allingham  <dallingham@users.sourceforge.net>
 	* src/EditPerson,py: allow reordering of event columns
 	* src/TransTable.py: allow to be initialized with a list instead of a map

gramps2/src/ArgHandler.py

@@ -282,6 +282,9 @@ class ArgHandler:
             os.remove(self.imp_db_path)
             print "Exiting."
             os._exit(0)
+
+        if self.imports:
+            self.parent.import_tool_callback()
         elif GrampsCfg.lastfile and GrampsCfg.autoload:
             if self.parent.auto_save_load(GrampsCfg.lastfile) == 0:
                 DbPrompter.DbPrompter(self.parent,0,self.parent.topWindow)

gramps2/src/Plugins.py

@@ -464,9 +464,14 @@ def register_export(task, name):
     """Register an export filter, taking the task and name"""
     _exports.append((task, name))
 
-def register_import(task, name):
+#def register_import(task, name):
-    """Register an import filter, taking the task and name"""
+#    """Register an import filter, taking the task and name"""
-    _imports.append((task, name))
+#    _imports.append((task, name))
+
+def register_import(task, ffilter, mime=None):
+    """Register an import filter, taking the task and file filter"""
+    if mime:
+    	_imports.append((task, ffilter, mime))
 
 def register_report(task, name,
                     category=_("Uncategorized"),

gramps2/src/ReadXML.py

@@ -30,6 +30,7 @@ import os
 import gtk
 import shutil
 import xml.parsers.expat
+from gettext import gettext as _
 
 #-------------------------------------------------------------------------
 #
@@ -37,7 +38,6 @@ import xml.parsers.expat
 #
 #-------------------------------------------------------------------------
 from QuestionDialog import ErrorDialog, WarningDialog, MissingMediaDialog
-from gettext import gettext as _
 import Calendar
 import Date
 import GrampsMime
@@ -61,7 +61,7 @@ except:
 # Must takes care of renaming media files according to their new IDs.
 #
 #-------------------------------------------------------------------------
-def importData(database, filename, callback,cl=0):
+def importData(database, filename, callback=None,cl=0):
 
     filename = os.path.normpath(filename)
     basefile = os.path.dirname(filename)
@@ -1159,3 +1159,15 @@ def build_place_title(loc):
         value = append_value(value,country)
     return value
     
+#-------------------------------------------------------------------------
+#
+#
+#
+#-------------------------------------------------------------------------
+_mime_type = 'data.gramps'
+_filter = gtk.FileFilter()
+_filter.set_name(_('GRAMPS XML databases'))
+_filter.add_pattern(_mime_type)
+
+from Plugins import register_import
+register_import(importData,_filter,_mime_type)

gramps2/src/gramps_main.py

@@ -1466,21 +1466,26 @@ class Gramps:
     def on_open_activate(self,obj):
 
         choose = gtk.FileChooserDialog('Open GRAMPS database',
-                                       None,
+                                       self.topWindow,
                                        gtk.FILE_CHOOSER_ACTION_OPEN,
                                        (gtk.STOCK_CANCEL,
                                         gtk.RESPONSE_CANCEL,
                                         gtk.STOCK_OPEN,
                                         gtk.RESPONSE_OK))
 
+        # Always add automatic (macth all files) filter
         filter = gtk.FileFilter()
-        filter.set_name(_('GRAMPS databases'))
+        filter.set_name(_('Automatic'))
-        filter.add_pattern('*.grdb')
+        filter.add_pattern('*')
         choose.add_filter(filter)
         
+        # Always add native format filter
         filter = gtk.FileFilter()
-        filter.set_name(_('All files'))
+        filter.set_name(_('GRAMPS databases'))
-        filter.add_pattern('*')
+        filter.add_mime_type('application/x-gramps')
+        choose.add_filter(filter)
+
+        for (importData,filter,mime_type) in Plugins._imports:
             choose.add_filter(filter)
 
         if GrampsCfg.lastfile:
@@ -1491,8 +1496,28 @@ class Gramps:
             filename = choose.get_filename()
             filename = os.path.normpath(os.path.abspath(filename))
             self.clear_database()
+            filetype = gnome.vfs.get_mime_type(filename)
+            (junk,the_file) = os.path.split(filename)
+
+            if filetype == 'application/x-gramps':
                 if self.auto_save_load(filename) == 0:
                     DbPrompter.DbPrompter(self,0,self.topWindow)
+            else:
+                opened = 0
+                for (importData,filter,mime_type) in Plugins._imports:
+                    if filetype == mime_type or the_file == mime_type:
+                        OkDialog( _("Opening non-native format"), 
+                                _("New gramps database has to be set up when opening non-native formats. The following dialog will let you select the new database."),
+                                self.topWindow)
+                        DbPrompter.DbPrompter(self,1,self.topWindow,filename)
+                        print "filename:", filename
+                        importData(self.db,filename)
+                        self.import_tool_callback()
+                        opened = 1
+                        break
+                if not opened:
+                    ErrorDialog( _("Could not open file: %s") % filename,
+                            _('The type "%s" is not in the list of known file types') % filetype )
         choose.destroy()
  
     def on_revert_activate(self,obj):

gramps2/src/plugins/ReadGedcom.py

@@ -1802,10 +1802,16 @@ def readData(database,active_person,cb):
     else:
         choose.destroy()
 
+
+_mime_type = 'application/x-gedcom'
+_filter = gtk.FileFilter()
+_filter.set_name(_('GEDCOM files'))
+_filter.add_mime_type(_mime_type)
+
 #-------------------------------------------------------------------------
 #
 #
 #
 #-------------------------------------------------------------------------
 from Plugins import register_import
-register_import(readData,_title_string)
+register_import(importData,_filter,_mime_type)

gramps2/src/plugins/ReadPkg.py

@@ -41,49 +41,16 @@ _title_string = _("GRAMPS package")
 #
 #
 #-------------------------------------------------------------------------
-def readData(database,active_person,cb):
+#def readData(database,active_person,cb):
-    ReadPkg(database,active_person,cb)
+#    ReadPkg(database,active_person,cb)
 
 #-------------------------------------------------------------------------
 #
 #
 #
 #-------------------------------------------------------------------------
-class ReadPkg:
+def impData(database, name,cb=None,cl=0):
-    def __init__(self,database,active_person,cb):
+        print "name1:", name
-        self.db = database
-        self.callback = cb
-        
-        self.top = gtk.FileSelection("%s - GRAMPS" % _title_string)
-        self.top.hide_fileop_buttons()
-        self.top.ok_button.connect('clicked', self.on_ok_clicked)
-        self.top.cancel_button.connect('clicked', self.close_window)
-        self.top.show()
-
-    def close_window(self,obj):
-        self.top.destroy()
-        
-    def show_display(self):
-        self.window = gtk.Window()
-        self.window.set_title(_title_string)
-        vbox = gtk.VBox()
-        self.window.add(vbox)
-        label = gtk.Label(_title_string)
-        vbox.add(label)
-        adj = gtk.Adjustment(lower=0,upper=100)
-        self.progress_bar = gtk.ProgressBar(adj)
-        vbox.add(self.progress_bar)
-        self.window.show_all()
-        
-    def on_ok_clicked(self,obj):
-
-        name = self.top.get_filename()
-        if name == "":
-            return
-
-        Utils.destroy_passed_object(self.top)
-        self.show_display()
-
         # Create tempdir, if it does not exist, then check for writability
         tmpdir_path = os.path.expanduser("~/.gramps/tmp" )
         if not os.path.isdir(tmpdir_path):
@@ -101,18 +68,21 @@ class ReadPkg:
             for filename in files:
                 os.remove( os.path.join(tmpdir_path,filename) )
 
+        print "name2:", name
         try:
             t = TarFile.ReadTarFile(name,tmpdir_path)
             t.extract()
             t.close()
         except:
+            print "name3:", name
+            print tmpdir_path
             ErrorDialog(_("Error extracting into %s") % tmpdir_path )
             return
 
         dbname = os.path.join(tmpdir_path,const.xmlFile)  
 
         try:
-            importData(self.db,dbname,self.progress)
+            importData(database,dbname,cb)
         except:
             import DisplayTrace
             DisplayTrace.DisplayTrace()
@@ -124,19 +94,101 @@ class ReadPkg:
 
         os.rmdir(tmpdir_path)
 
-        self.window.destroy()
+#class ReadPkg:
-        self.callback()
+#    def __init__(self,database,active_person,cb):
-
+#        self.db = database
-    def progress(self,val):
+#        self.callback = cb
-        self.progress_bar.set_fraction(val)
+#        
-        while gtk.events_pending():
+#        self.top = gtk.FileSelection("%s - GRAMPS" % _title_string)
-            gtk.mainiteration()
+#        self.top.hide_fileop_buttons()
-        
+#        self.top.ok_button.connect('clicked', self.on_ok_clicked)
+#        self.top.cancel_button.connect('clicked', self.close_window)
+#        self.top.show()
+#
+#    def close_window(self,obj):
+#        self.top.destroy()
+#        
+#    def show_display(self):
+#        self.window = gtk.Window()
+#        self.window.set_title(_title_string)
+#        vbox = gtk.VBox()
+#        self.window.add(vbox)
+#        label = gtk.Label(_title_string)
+#        vbox.add(label)
+#        adj = gtk.Adjustment(lower=0,upper=100)
+#        self.progress_bar = gtk.ProgressBar(adj)
+#        vbox.add(self.progress_bar)
+#        self.window.show_all()
+#        
+#    def on_ok_clicked(self,obj):
+#
+#        name = self.top.get_filename()
+#        if name == "":
+#            return
+#
+#        Utils.destroy_passed_object(self.top)
+#        self.show_display()
+#
+#        # Create tempdir, if it does not exist, then check for writability
+#        tmpdir_path = os.path.expanduser("~/.gramps/tmp" )
+#        if not os.path.isdir(tmpdir_path):
+#            try:
+#                os.mkdir(tmpdir_path,0700)
+#            except:
+#                ErrorDialog( _("Could not create temporary directory %s") % 
+#                                tmpdir_path )
+#                return
+#        elif not os.access(tmpdir_path,os.W_OK):
+#            ErrorDialog( _("Temporary directory %s is not writable") % tmpdir_path )
+#            return
+#        else:    # tempdir exists and writable -- clean it up if not empty
+#            files = os.listdir(tmpdir_path) ;
+#            for filename in files:
+#                os.remove( os.path.join(tmpdir_path,filename) )
+#
+#        try:
+#            t = TarFile.ReadTarFile(name,tmpdir_path)
+#            t.extract()
+#        except:
+#            ErrorDialog(_("Error extracting into %s") % tmpdir_path )
+#            return
+#
+#        dbname = os.path.join(tmpdir_path,const.xmlFile)  
+#
+#        try:
+#            importData(self.db,dbname,self.progress)
+#        except:
+#            import DisplayTrace
+#            DisplayTrace.DisplayTrace()
+#
+#
+#
+#
+#        # Clean up tempdir after ourselves
+#        files = os.listdir(tmpdir_path) 
+#        for filename in files:
+#            os.remove(os.path.join(tmpdir_path,filename))
+#
+#        os.rmdir(tmpdir_path)
+#
+#        self.window.destroy()
+#        self.callback()
+#
+#    def progress(self,val):
+#        self.progress_bar.set_fraction(val)
+#        while gtk.events_pending():
+#            gtk.mainiteration()
+#        
 #------------------------------------------------------------------------
 #
 # Register with the plugin system
 #
 #------------------------------------------------------------------------
-from Plugins import register_import
+_mime_type = 'application/x-gramps-package'
+_filter = gtk.FileFilter()
+_filter.set_name(_('GRAMPS package'))
+_filter.add_mime_type(_mime_type)
 
-register_import(readData,_title_string)
+from Plugins import register_import
+register_import(impData,_filter,_mime_type)
+#register_import(readData,_title_string)