qtplasmac: disable tabs by hiding them

Originally the tabs were disabled, however the interlocking interferes 
with this, so we are now disabling them by hiding them instead.

Author: snowgoer540

share/qtvcp/screens/qtplasmac/qtplasmac_handler.py

@@ -338,6 +338,7 @@ def initialized__(self):
         self.set_mode()
         self.user_button_setup()
         self.set_buttons_state([self.estopOnList], True)
+        self.get_main_tab_widgets()
         self.check_material_file()
         self.load_materials()
         self.offset_peripherals()
@@ -2241,24 +2242,6 @@ def chk_override_limits_changed(self, state):
         if state:
             ACTION.TOGGLE_LIMITS_OVERRIDE()
 
-    def param_tab_changed(self, state):
-        if state:
-            self.w.main_tab_widget.setTabEnabled(2, False)
-        else:
-            self.w.main_tab_widget.setTabEnabled(2, True)
-
-    def settings_tab_changed(self, state):
-        if state:
-            self.w.main_tab_widget.setTabEnabled(3, False)
-        else:
-            self.w.main_tab_widget.setTabEnabled(3, True)
-
-    def conv_tab_changed(self, state):
-        if state:
-            self.w.main_tab_widget.setTabEnabled(1, False)
-        else:
-            self.w.main_tab_widget.setTabEnabled(1, True)
-
     def save_shutdown_message_clicked(self):
         self.PREFS.putpref('Exit warning text', self.w.sd_text.text(), str, 'GUI_OPTIONS')
         self.exitMessage = self.w.sd_text.text()
@@ -2421,6 +2404,32 @@ def wcs_rotation(self, wcs):
                 self.w.gcodegraphics.set_current_view()
             ACTION.SET_MANUAL_MODE()
 
+
+    def get_main_tab_widgets(self):
+        # 1 of 2 this is a work around for pyqt5.11 not having setTabVisible(index, bool) that is present in pyqt5.15
+        self.widgetMain = self.w.main_tab_widget.findChild(QWidget, 'main_tab')
+        self.widgetConversational = self.w.main_tab_widget.findChild(QWidget, 'conv_tab')
+        self.widgetParameters = self.w.main_tab_widget.findChild(QWidget, 'param_tab')
+        self.widgetSettings = self.w.main_tab_widget.findChild(QWidget, 'settings_tab')
+        self.widgetStatistics = self.w.main_tab_widget.findChild(QWidget, 'stats_tab')
+
+    def disable_tabs(self):
+        # remove all tabs, then add them back based on their pin state (this keeps them in order)
+        # 2 of 2 this is a work around for pyqt5.11 not having setTabVisible(index, bool) that is present in pyqt5.15
+        while self.w.main_tab_widget.count() > 1:
+            self.w.main_tab_widget.removeTab(1)
+        if not self.convTabDisable.get():
+            self.w.main_tab_widget.insertTab(1, self.widgetConversational, 'CONVERSATIONAL')
+        if not self.paramTabDisable.get():
+            self.w.main_tab_widget.insertTab(2, self.widgetParameters, 'PARAMETERS')
+        if not self.settingsTabDisable.get():
+            self.w.main_tab_widget.insertTab(3, self.widgetSettings, 'SETTINGS')
+        self.w.main_tab_widget.insertTab(4, self.widgetStatistics, 'STATISTICS')
+        # reorder the indexes to account for any missing tabs, any missing will be -1 (which doesn't matter)
+        self.CONVERSATIONAL = self.w.main_tab_widget.indexOf(self.widgetConversational)
+        self.PARAMETERS = self.w.main_tab_widget.indexOf(self.widgetParameters)
+        self.SETTINGS = self.w.main_tab_widget.indexOf(self.widgetSettings)
+        self.STATISTICS = self.w.main_tab_widget.indexOf(self.widgetStatistics)
     def set_buttons_state(self, buttonLists, state):
         for buttonList in buttonLists:
             for button in buttonList:
@@ -2755,9 +2764,9 @@ def set_signal_connections(self):
         self.w.feed_label.pressed.connect(self.feed_label_pressed)
         self.w.rapid_label.pressed.connect(self.rapid_label_pressed)
         self.w.jogs_label.pressed.connect(self.jogs_label_pressed)
-        self.paramTabDisable.value_changed.connect(lambda v:self.param_tab_changed(v))
-        self.settingsTabDisable.value_changed.connect(lambda v:self.settings_tab_changed(v))
-        self.convTabDisable.value_changed.connect(lambda v:self.conv_tab_changed(v))
+        self.paramTabDisable.value_changed.connect(self.disable_tabs)
+        self.settingsTabDisable.value_changed.connect(self.disable_tabs)
+        self.convTabDisable.value_changed.connect(self.disable_tabs)
         self.w.cut_time_reset.pressed.connect(lambda:self.statistic_reset('cut_time', 'Cut time'))
         self.w.probe_time_reset.pressed.connect(lambda:self.statistic_reset('probe_time', 'Probe time'))
         self.w.paused_time_reset.pressed.connect(lambda:self.statistic_reset('paused_time', 'Paused time'))