define and align TV effect defaults for R77

slightly enlarge options dialog for minimal UI

src/common/tv_filters/NTSCFilter.hxx

@@ -40,9 +40,9 @@ class NTSCFilter
     // Set one of the available preset adjustments (Composite, S-Video, RGB, etc)
     enum class Preset {
       OFF,
-      COMPOSITE,
-      SVIDEO,
       RGB,
+      SVIDEO,
+      COMPOSITE,
       BAD,
       CUSTOM
     };

src/gui/OptionsDialog.cxx

@@ -54,24 +54,26 @@ OptionsDialog::OptionsDialog(OSystem& osystem, DialogContainer& parent,
   // do not show basic settings options in debugger
   bool minSettings = osystem.settings().getBool("minimal_ui") && mode != Menu::AppMode::debugger;
   const int buttonHeight = _font.getLineHeight() + 6,
-            rowHeight = _font.getLineHeight() + 10;
-  const int VBORDER = 10 + _th;
-  int buttonWidth = _font.getStringWidth("Game Properties" + ELLIPSIS) + 20;
+    GAP = buttonHeight > 26 ? 5 : 4,
+    rowHeight = buttonHeight + GAP;
+  const int VBORDER = GAP * 2 + 2;
+  const int HBORDER = GAP * 2 + 2;
+  int buttonWidth = _font.getStringWidth("Game Properties" + ELLIPSIS) + GAP * 5;
 
-  _w = 2 * buttonWidth + 30;
-  _h = 7 * rowHeight + 15 + _th;
+  _w = 2 * buttonWidth + HBORDER * 3;
+  _h = 7 * rowHeight + VBORDER * 2 - GAP + _th;
 
-  int xoffset = 10, yoffset = VBORDER;
+  int xoffset = HBORDER, yoffset = VBORDER + _th;
   WidgetArray wid;
   ButtonWidget* b = nullptr;
 
   if (minSettings)
   {
     ButtonWidget* bw = new ButtonWidget(this, _font, xoffset, yoffset,
-      _w - 10 * 2, buttonHeight, "Switch to Basic Settings" + ELLIPSIS, kBasSetCmd);
+      _w - HBORDER * 2, buttonHeight, "Switch to Basic Settings" + ELLIPSIS, kBasSetCmd);
     wid.push_back(bw);
-    yoffset += rowHeight + 8;
-    _h += rowHeight + 8;
+    yoffset += rowHeight + GAP * 2;
+    _h += rowHeight + GAP * 2;
   }
 
   auto ADD_OD_BUTTON = [&](const string& label, int cmd)
@@ -105,7 +107,8 @@ OptionsDialog::OptionsDialog(OSystem& osystem, DialogContainer& parent,
   wid.push_back(b);
 
   // Move to second column
-  xoffset += buttonWidth + 10;  yoffset = minSettings ? VBORDER + rowHeight + 8 : VBORDER;
+  xoffset += buttonWidth + HBORDER;
+  yoffset = minSettings ? VBORDER + _th + rowHeight + GAP * 2 : VBORDER + _th;
 
   myGameInfoButton = ADD_OD_BUTTON("Game Properties" + ELLIPSIS, kInfoCmd);
   wid.push_back(myGameInfoButton);
@@ -128,8 +131,8 @@ OptionsDialog::OptionsDialog(OSystem& osystem, DialogContainer& parent,
   b = ADD_OD_BUTTON("About" + ELLIPSIS, kAboutCmd);
   wid.push_back(b);
 
-  buttonWidth = _font.getStringWidth("   Close   ") + 20;
-  xoffset -= (buttonWidth + 10) / 2;
+  buttonWidth = _font.getStringWidth("   Close   ") + GAP * 5;
+  xoffset -= (buttonWidth + HBORDER) / 2;
   b = ADD_OD_BUTTON("Close", kExitCmd);
   wid.push_back(b);
   addCancelWidget(b);

src/gui/StellaSettingsDialog.cxx

@@ -29,7 +29,7 @@
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 StellaSettingsDialog::StellaSettingsDialog(OSystem& osystem, DialogContainer& parent,
   const GUI::Font& font, int max_w, int max_h, Menu::AppMode mode)
-  : Dialog(osystem, parent, font, "Stella settings"),
+  : Dialog(osystem, parent, font, "Basic settings"),
     myMode(mode)
 {
   const int VBORDER = 8;
@@ -271,11 +271,11 @@ void StellaSettingsDialog::setDefaults()
   myThemePopup->setSelected("standard");
 
   // TV effects
-  myTVMode->setSelected("0", "0");
+  myTVMode->setSelected("RGB", static_cast<uInt32>(NTSCFilter::Preset::RGB));
   // TV scanline intensity
-  myTVScanIntense->setValue(0); // = off
+  myTVScanIntense->setValue(3); // 18
   // TV phosphor blend
-  myTVPhosLevel->setValue(0); // = off
+  myTVPhosLevel->setValue(6); // = 45
 
   // Load the default game properties
   Properties defaultProperties;

src/unix/r77/SettingsR77.cxx

@@ -67,10 +67,10 @@ SettingsR77::SettingsR77()
   setPermanent("threads", "1");
 
   // all TV effects off by default (aligned to StellaSettingsDialog defaults!)
-  setPermanent("tv.filter", "0");
+  setPermanent("tv.filter", "1"); // RGB
   setPermanent("tv.phosphor", "always");
-  setPermanent("tv.phosblend", "0");
-  setPermanent("tv.scanlines", "0");
+  setPermanent("tv.phosblend", "45"); // level 6
+  setPermanent("tv.scanlines", "18"); // level 3
 }
 
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -