add uppercase shortcut for navigation

osc_tui/mainForm.py

@@ -355,12 +355,36 @@ def quit_key(form, key_val):
     def key_reload(form, _):
         form.reload()
 
+    def switch_to_volumes(form, _):
+        global MODE
+        MODE = "Volumes"
+        form.reload()
+
+    def switch_to_instances(form, _):
+        global MODE
+        MODE = "Vms"
+        form.reload()
+
+    def switch_to_images(form, _):
+        global MODE
+        MODE = "Images"
+        form.reload()
+
+    def switch_to_security_grid(form, _):
+        global MODE
+        MODE = "Security"
+        form.reload()
+
     def set_up_handlers(self):
         super().set_up_handlers()
         self.add_handlers({"q": self.quit_key})
         self.add_handlers({"^Q": quit})
         self.add_handlers({"h": popup.showHelp})
         self.add_handlers({"/": popup.slashSearch})
+        self.add_handlers({"V": self.switch_to_volumes})
+        self.add_handlers({"I": self.switch_to_instances})
+        self.add_handlers({"M": self.switch_to_images})
+        self.add_handlers({"S": self.switch_to_security_grid})
         self.add_handlers({
             "r"             : self.key_reload,
             curses.KEY_F5   : self.key_reload

osc_tui/popup.py

@@ -1065,12 +1065,16 @@ def showHelp(arg):
         oscscreen.Pager,
         )
     ft.values = [
-        "Return to profile : q",
-        "Exit              : Ctrl+Q",
-        "Refresh           : F5 or r",
-        "Search in Fields  : /",
-        "search in Menu    : l",
-        "Help              : h\n",
+        "Return to profile  : q",
+        "Exit               : Ctrl+Q",
+        "Refresh            : F5 or r",
+        "Search in Fields   : /",
+        "search in Menu     : l",
+        "Help               : h\n",
+        "Switch to Vms      : I",
+        "Switch to Volumes  : V",
+        "Switch to Images   : M",
+        "Switch to Security : S",
     ]
 
     def ok():