gmoccapy: add toggle button "sort by date" TODO: add settings for sort mode

Author: hansu

src/emc/usr_intf/gmoccapy/gmoccapy.glade

@@ -151,7 +151,7 @@
     <signal name="value-changed" handler="on_adj_width_popup_value_changed" swapped="no"/>
   </object>
   <object class="GtkAdjustment" id="adj_x_pos">
-    <property name="upper">1024</property>
+    <property name="upper">2500</property>
     <property name="value">40</property>
     <property name="step-increment">1</property>
     <signal name="value-changed" handler="on_adj_x_pos_value_changed" swapped="no"/>
@@ -7966,6 +7966,22 @@ tool z</property>
                     <property name="position">5</property>
                   </packing>
                 </child>
+                <child>
+                  <object class="GtkToggleButton" id="tbtn_sort">
+                    <property name="label" translatable="yes">Sort by
+date</property>
+                    <property name="visible">True</property>
+                    <property name="can-focus">True</property>
+                    <property name="receives-default">True</property>
+                    <property name="tooltip-text" translatable="yes">Sort files by date, newest first</property>
+                    <signal name="toggled" handler="on_tbtn_sort_toggled" swapped="no"/>
+                  </object>
+                  <packing>
+                    <property name="expand">True</property>
+                    <property name="fill">True</property>
+                    <property name="position">6</property>
+                  </packing>
+                </child>
                 <child>
                   <object class="GtkLabel" id="lbl_space_11">
                     <property name="width-request">90</property>
@@ -7976,7 +7992,7 @@ tool z</property>
                   <packing>
                     <property name="expand">False</property>
                     <property name="fill">False</property>
-                    <property name="position">6</property>
+                    <property name="position">7</property>
                   </packing>
                 </child>
                 <child>
@@ -7994,19 +8010,6 @@ tool z</property>
                     <property name="image-position">top</property>
                     <signal name="clicked" handler="on_btn_select_clicked" swapped="no"/>
                   </object>
-                  <packing>
-                    <property name="expand">False</property>
-                    <property name="fill">False</property>
-                    <property name="position">7</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkLabel" id="lbl_space_12">
-                    <property name="width-request">90</property>
-                    <property name="height-request">56</property>
-                    <property name="visible">True</property>
-                    <property name="can-focus">False</property>
-                  </object>
                   <packing>
                     <property name="expand">False</property>
                     <property name="fill">False</property>

src/emc/usr_intf/gmoccapy/gmoccapy.py

@@ -2483,6 +2483,19 @@ def _init_IconFileSelection(self):
         for ext in file_ext:
             filetypes += ext.replace("*.", "") + ","
         self.widgets.IconFileSelection1.set_property("filetypes", filetypes)
+        # _ASCENDING = 0
+        # _DESCENDING = 1
+        # _FOLDERFIRST = 2
+        # _FILEFIRST = 3
+        self.widgets.IconFileSelection1.set_property("sortorder", 2)
+        # _DATE_NONE = 0
+        # _DATE_ALL = 1
+        # _DATE_FILESONLY = 2
+        self.widgets.IconFileSelection1.set_property("sortbydate", 2)
+        
+        self.sort_by_date_filesonly = self.prefs.getpref("sort_by_date_filesonly", True, bool)
+        self.sort_by_date = self.prefs.getpref("sort_by_date", False, bool)
+        self.widgets.tbtn_sort.set_active(self.sort_by_date)
 
         jump_to_dir = self.prefs.getpref("jump_to_dir", os.path.expanduser("~"), str)
         self.widgets.jump_to_dir_chooser.set_current_folder(jump_to_dir)
@@ -5896,6 +5909,19 @@ def on_tbtn_switch_mode_toggled(self, widget, data=None):
             self.widgets.tbtn_switch_mode.set_label(_("World\nmode"))
             self._set_motion_mode(1)
 
+    def on_tbtn_sort_toggled(self, widget, data=None):
+        if widget.get_active():
+            # sortbydate: 0 = _DATE_NONE, 1 = _DATE_ALL, 2 = _DATE_FILESONLY
+            if self.sort_by_date_filesonly:
+                self.widgets.IconFileSelection1.set_property("sortbydate", 2)
+            else:
+                self.widgets.IconFileSelection1.set_property("sortbydate", 1)
+        else:
+            self.widgets.IconFileSelection1.set_property("sortbydate", 0)
+        
+        self.sort_by_date = widget.get_active()
+        self.prefs.putpref("sort_by_date", self.sort_by_date)
+        
     def on_tbtn_split_view_toggled(self, widget, data=None):
         if widget.get_active():
             self.widgets.ntb_preview.show()