set the respective transient window for the dialog windows

innstereo/dialog_windows.py

@@ -23,7 +23,7 @@ class AboutDialog(object):
     that are declared in Glade.
     """
 
-    def __init__(self):
+    def __init__(self, main_window):
         """
         Initializes the AboutDialog.
 
@@ -37,6 +37,7 @@ def __init__(self):
         self.builder.add_objects_from_file(abs_path,
             ("aboutdialog", ""))
         self.ab = self.builder.get_object("aboutdialog")
+        self.ab.set_transient_for(main_window)
         self.builder.connect_signals(self)
 
     def run(self):
@@ -146,7 +147,7 @@ class StereonetProperties(object):
     connects all the signals defined in the that file.
     """
 
-    def __init__(self, settings, redraw_function):
+    def __init__(self, settings, redraw_function, main_window):
         """
         Initializes the plot-properties dialog.        
 
@@ -161,6 +162,7 @@ def __init__(self, settings, redraw_function):
         self.builder.add_objects_from_file(abs_path,
             ("stereonet_properties_dialog", "adjustment_pixel_density"))
         self.spd = self.builder.get_object("stereonet_properties_dialog")
+        self.spd.set_transient_for(main_window)
         self.spinbutton_pixel_density = \
                     self.builder.get_object("spinbutton_pixel_density")
         self.adjustment_pixel_density = \
@@ -352,14 +354,15 @@ class FileChooserParse(object):
     files for text parsing.
     """
 
-    def __init__(self, run_file_parser):
+    def __init__(self, run_file_parser, main_window):
         self.builder = Gtk.Builder()
         script_dir = os.path.dirname(__file__)
         rel_path = "gui_layout.glade"
         abs_path = os.path.join(script_dir, rel_path)
         self.builder.add_objects_from_file(abs_path,
             ("filechooserdialog_parse", "filefilter_parse"))
         self.dialog = self.builder.get_object("filechooserdialog_parse")
+        self.dialog.set_transient_for(main_window)
         self.filefilters = self.builder.get_object("filefilter_parse")
         self.filefilters.set_name("Text Files")
         self.dialog.add_filter(self.filefilters)
@@ -434,7 +437,7 @@ class FileChooserExport(object):
     to export data.
     """
 
-    def __init__(self, export_data):
+    def __init__(self, export_data, main_window):
         self.builder = Gtk.Builder()
         self.export_data = export_data
         script_dir = os.path.dirname(__file__)
@@ -443,6 +446,7 @@ def __init__(self, export_data):
         self.builder.add_objects_from_file(abs_path,
             ("filechooserdialog_export", ""))
         self.dialog = self.builder.get_object("filechooserdialog_export")
+        self.dialog.set_transient_for(main_window)
         self.builder.connect_signals(self)
 
     def run(self):
@@ -503,7 +507,7 @@ def on_button_export_data_clicked(self, button):
         """
         self.filename = self.dialog.get_filename()
         if os.path.exists(self.filename) == True:
-            overwrite = OverwriteDialog(self.call_overwrite)
+            overwrite = OverwriteDialog(self.call_overwrite, self.dialog)
             overwrite.run()
         else:
             self.export_data(self.filename)
@@ -530,7 +534,7 @@ class OverwriteDialog(object):
     overwritten. This class handles all the signals of the dialog.
     """
 
-    def __init__(self, call_overwrite):
+    def __init__(self, call_overwrite, export_dialog):
         self.builder = Gtk.Builder()
         self.call_overwrite = call_overwrite
         script_dir = os.path.dirname(__file__)
@@ -539,6 +543,7 @@ def __init__(self, call_overwrite):
         self.builder.add_objects_from_file(abs_path,
             ("dialog_overwrite", ""))
         self.dialog = self.builder.get_object("dialog_overwrite")
+        self.dialog.set_transient_for(export_dialog)
         self.builder.connect_signals(self)
 
     def run(self):

innstereo/layer_properties.py

@@ -23,7 +23,7 @@ class LayerProperties(object):
     applied.
     """
 
-    def __init__(self, layer, redraw_plot):
+    def __init__(self, layer, redraw_plot, main_window):
         """
         Initializes the Gtk.Builder and loads the about dialog from glade file.
         The builder creates and instance of the about dialog and connects
@@ -48,6 +48,7 @@ def __init__(self, layer, redraw_plot):
         self.redraw = redraw_plot
         self.changes = []
         self.dialog = self.builder.get_object("dialog_layer_properties")
+        self.dialog.set_transient_for(main_window)
         self.marker_style_dict = {".": 0, ",": 1, "o": 2, "v": 3, "^": 4, "<": 5,
                              ">": 6, "s": 7, "8": 8, "p": 9, "*": 10, "h": 11,
                              "H": 12, "+": 13, "x": 14, "D": 15, "d": 16,

innstereo/main_ui.py

@@ -347,7 +347,8 @@ def on_toolbutton_plot_properties_clicked(self, widget):
         Triggered when the toolbutton is pressed. Creates and instance of the
         StereonetProperties class, which is a Gtk DialogWindow and runs it.
         """
-        plot_properties = StereonetProperties(self.settings, self.redraw_plot)
+        plot_properties = StereonetProperties(self.settings, self.redraw_plot,
+                                              self.main_window)
         plot_properties.run()
 
     def on_toolbutton_print_figure_clicked(self, widget):
@@ -553,7 +554,7 @@ def on_toolbutton_layer_properties_clicked(self, toolbutton):
 
         row = row_list[0]
         layer_obj = self.layer_store[row][3]
-        layer_prop = LayerProperties(layer_obj, self.redraw_plot)
+        layer_prop = LayerProperties(layer_obj, self.redraw_plot, self.main_window)
         layer_prop.run()
 
     def layer_selection_changed(self, selection):
@@ -1311,7 +1312,7 @@ def on_menuitem_about_activate(self, widget):
         of the AboutDialog class and calls the function "run" within that class
         to show the dialog.
         """
-        about = AboutDialog()
+        about = AboutDialog(self.main_window)
         about.run()
 
     def on_menuitem_quit_activate(self, widget):
@@ -1534,7 +1535,7 @@ def on_toolbutton_file_parse_clicked(self, toolbutton):
         model, row_list = selection.get_selected_rows()
 
         if len(row_list) == 1:
-            fc = FileChooserParse(self.run_file_parser)
+            fc = FileChooserParse(self.run_file_parser, self.main_window)
             fc.run()
 
         elif len(row_list) == 0:
@@ -1577,7 +1578,7 @@ def on_toolbutton_export_clicked(self, toolbutton):
 
         if len(row_list) == 1:
             self.redraw_plot()
-            exportdialog = FileChooserExport(self.export_data)
+            exportdialog = FileChooserExport(self.export_data, self.main_window)
             exportdialog.run()
 
         elif len(row_list) == 0: