add night mode and mobile class toggles in card layout screen

qt/aqt/clayout.py

@@ -55,7 +55,9 @@ class CardLayout(QDialog):
         self.mm = self.mw.col.models
         self.model = note.model()
         self.templates = self.model["tmpls"]
-        self._want_fill_empty_on = fill_empty
+        self.fill_empty_action_toggled = fill_empty
+        self.night_mode_action_toggled = self.mw.pm.night_mode()
+        self.mobile_class_action_toggled = False
         self.have_autoplayed = False
         self.mm._remove_from_cache(self.model["id"])
         self.mw.checkpoint(_("Card Types"))
@@ -288,12 +290,9 @@ class CardLayout(QDialog):
         pform.preview_front.isChecked()
         qconnect(pform.preview_front.clicked, self.on_preview_toggled)
         qconnect(pform.preview_back.clicked, self.on_preview_toggled)
-        if self._want_fill_empty_on:
-            pform.fill_empty.setChecked(True)
-        qconnect(pform.fill_empty.toggled, self.on_preview_toggled)
-        if not self.note_has_empty_field():
-            pform.fill_empty.setHidden(True)
-        pform.fill_empty.setText(tr(TR.CARD_TEMPLATES_FILL_EMPTY))
+        pform.preview_options.setText(_("Options") + " " + downArrow())
+        qconnect(pform.preview_options.clicked, self.on_preview_options)
+
         jsinc = [
             "jquery.js",
             "browsersel.js",
@@ -317,6 +316,40 @@ class CardLayout(QDialog):
             self.cloze_numbers = []
             self.pform.cloze_number_combo.setHidden(True)
 
+    def on_fill_empty_action_toggled(self):
+        self.fill_empty_action_toggled = not self.fill_empty_action_toggled
+        self.on_preview_toggled()
+
+    def on_night_mode_action_toggled(self):
+        self.night_mode_action_toggled = not self.night_mode_action_toggled
+        self.on_preview_toggled()
+
+    def on_mobile_class_action_toggled(self):
+        self.mobile_class_action_toggled = not self.mobile_class_action_toggled
+        self.on_preview_toggled()
+
+    def on_preview_options(self):
+        m = QMenu(self)
+
+        a = m.addAction(tr(TR.CARD_TEMPLATES_FILL_EMPTY))
+        a.setCheckable(True)
+        a.setChecked(self.fill_empty_action_toggled)
+        qconnect(a.triggered, self.on_fill_empty_action_toggled)
+        if not self.note_has_empty_field():
+            a.setVisible(False)
+
+        a = m.addAction(tr(TR.CARD_TEMPLATES_INVERT_NIGHT_MODE))
+        a.setCheckable(True)
+        a.setChecked(self.night_mode_action_toggled)
+        qconnect(a.triggered, self.on_night_mode_action_toggled)
+
+        a = m.addAction(tr(TR.CARD_TEMPLATES_ADD_MOBILE_CLASS))
+        a.setCheckable(True)
+        a.setChecked(self.mobile_class_action_toggled)
+        qconnect(a.toggled, self.on_mobile_class_action_toggled)
+
+        m.exec_(self.pform.preview_options.mapToGlobal(QPoint(0, 0)))
+
     def on_preview_toggled(self):
         self.have_autoplayed = False
         self._renderPreview()
@@ -423,7 +456,11 @@ class CardLayout(QDialog):
 
         ti = self.maybeTextInput
 
+        theme_manager.set_night_mode(self.night_mode_action_toggled)
+
         bodyclass = theme_manager.body_classes_for_card_ord(c.ord)
+        if self.mobile_class_action_toggled:
+            bodyclass += " mobile"
 
         if self.pform.preview_front.isChecked():
             q = ti(self.mw.prepare_card_text_for_display(c.q()))
@@ -485,7 +522,7 @@ class CardLayout(QDialog):
             card,
             notetype=self.model,
             template=template,
-            fill_empty=self.pform.fill_empty.isChecked(),
+            fill_empty=self.fill_empty_action_toggled,
         ).render()
         card.set_render_output(output)
         return card
@@ -749,6 +786,7 @@ Enter deck to place new %s cards in, or leave blank:"""
             except TemplateError as e:
                 showWarning(str(e))
                 return
+            theme_manager.set_night_mode(self.mw.pm.night_mode())
             self.mw.reset()
             tooltip("Changes saved.", parent=self.parent())
             self.cleanup()
@@ -772,6 +810,7 @@ Enter deck to place new %s cards in, or leave blank:"""
         self.preview_web = None
         self.model = None
         self.rendered_card = None
+        theme_manager.set_night_mode(self.mw.pm.night_mode())
         self.mw = None
 
     def onHelp(self):

qt/aqt/preferences.py

@@ -226,7 +226,6 @@ Not currently enabled; click the sync button in the main window to enable."""
         self.form.pasteInvert.setChecked(self.prof.get("pasteInvert", False))
         self.form.showPlayButtons.setChecked(self.prof.get("showPlayButtons", True))
         self.form.nightMode.setChecked(self.mw.pm.night_mode())
-        self.form.nightMode.setChecked(self.mw.pm.night_mode())
         self.form.interrupt_audio.setChecked(self.mw.pm.interrupt_audio())
 
     def updateOptions(self):

qt/designer/preview.ui

@@ -65,9 +65,9 @@
          </spacer>
         </item>
         <item>
-         <widget class="QCheckBox" name="fill_empty">
+         <widget class="QPushButton" name="preview_options">
           <property name="text">
-           <string notr="true">FILL_EMPTY</string>
+           <string/>
           </property>
          </widget>
         </item>

rslib/ftl/card-templates.ftl

@@ -14,5 +14,6 @@ card-templates-template-box = Template
 card-templates-sample-cloze = This is a {"{{c1::"}sample{"}}"} cloze deletion.
 card-templates-fill-empty = Fill Empty Fields
 card-templates-invalid-template-number = Please correct the problems on card template { $number } first.
-
+card-templates-invert-night-mode = Invert Night Mode
+card-templates-add-mobile-class = Add mobile Class