Make sure Dispatcher doesn't pickup eInk settings on !eInk devices (#6702)

frontend/dispatcher.lua

@@ -66,13 +66,13 @@ local settingsList = {
     toggle_rotation = { category="none", event="SwapRotation", title=_("Toggle orientation"), device=true,},
     invert_rotation = { category="none", event="InvertRotation", title=_("Invert rotation"), device=true,},
     iterate_rotation = { category="none", event="IterateRotation", title=_("Rotate by 90° CW"), device=true, separator=true,},
-    set_refresh_rate = { category="absolutenumber", event="SetBothRefreshRates", min=-1, max=200, title=_("Flash every %1 pages (always)"), device=true,},
-    set_day_refresh_rate = { category="absolutenumber", event="SetDayRefreshRate", min=-1, max=200, title=_("Flash every %1 pages (not in night mode)"), device=true,},
-    set_night_refresh_rate = { category="absolutenumber", event="SetNightRefreshRate", min=-1, max=200, title=_("Flash every %1 pages (in night mode)"), device=true,},
-    set_flash_on_chapter_boundaries = { category="string", event="SetFlashOnChapterBoundaries", title=_("Always flash on chapter boundaries"), device=true, args={true, false}, toggle={_("On"), _("Off")},},
-    toggle_flash_on_chapter_boundaries = { category="none", event="ToggleFlashOnChapterBoundaries", title=_("Toggle flashing on chapter boundaries"), device=true,},
-    set_no_flash_on_second_chapter_page = { category="string", event="SetNoFlashOnSecondChapterPage", title=_("Never flash on chapter's 2nd page"), device=true, args={true, false}, toggle={_("On"), _("Off")},},
-    toggle_no_flash_on_second_chapter_page = { category="none", event="ToggleNoFlashOnSecondChapterPage", title=_("Toggle flashing on chapter's 2nd page"), device=true, separator=true,},
+    set_refresh_rate = { category="absolutenumber", event="SetBothRefreshRates", min=-1, max=200, title=_("Flash every %1 pages (always)"), device=true, condition=Device:hasEinkScreen(),},
+    set_day_refresh_rate = { category="absolutenumber", event="SetDayRefreshRate", min=-1, max=200, title=_("Flash every %1 pages (not in night mode)"), device=true, condition=Device:hasEinkScreen(),},
+    set_night_refresh_rate = { category="absolutenumber", event="SetNightRefreshRate", min=-1, max=200, title=_("Flash every %1 pages (in night mode)"), device=true, condition=Device:hasEinkScreen(),},
+    set_flash_on_chapter_boundaries = { category="string", event="SetFlashOnChapterBoundaries", title=_("Always flash on chapter boundaries"), device=true, condition=Device:hasEinkScreen(), args={true, false}, toggle={_("On"), _("Off")},},
+    toggle_flash_on_chapter_boundaries = { category="none", event="ToggleFlashOnChapterBoundaries", title=_("Toggle flashing on chapter boundaries"), device=true, condition=Device:hasEinkScreen(),},
+    set_no_flash_on_second_chapter_page = { category="string", event="SetNoFlashOnSecondChapterPage", title=_("Never flash on chapter's 2nd page"), device=true, condition=Device:hasEinkScreen(), args={true, false}, toggle={_("On"), _("Off")},},
+    toggle_no_flash_on_second_chapter_page = { category="none", event="ToggleNoFlashOnSecondChapterPage", title=_("Toggle flashing on chapter's 2nd page"), device=true, condition=Device:hasEinkScreen(), separator=true,},
     wallabag_download = { category="none", event="SynchronizeWallabag", title=_("Wallabag retrieval"), device=true,},
     calibre_search = { category="none", event="CalibreSearch", title=_("Search in calibre metadata"), device=true,},
     calibre_browse_tags = { category="none", event="CalibreBrowseTags", title=_("Browse all calibre tags"), device=true,},