Update to v094r19 release.

byuu says:

The input port menu was hooked up.

Alternate input support was added, although I wasn't able to test rumble
support because SDL doesn't support that, and I don't have XInput or
udev drivers on FreeBSD. This one's going to be tricky. Maybe I can test
via cross-compiling on Windows/GTK.

Added mouse capture hotkey, and auto capture/release on toggling
fullscreen (as a bonus it hides the mouse cursor.)

Added all possible video and input drivers to ruby for BSD systems.

Remaining issues before we can release v095:
- add slotted cart loader (SGB, BSX, ST)
- add DIP switch selection window (NSS)
- add timing configuration (video/audio sync)
- hide inapplicable options from system menu (eg controller ports and
  reset button from handheld systems)

GNUmakefile

@@ -49,8 +49,6 @@ else ifeq ($(platform),linux)
   link += -lX11 -lXext -ldl
 else ifeq ($(platform),bsd)
   flags += -march=native
-  link += -Wl,-rpath=/usr/local/lib
-  link += -Wl,-rpath=/usr/local/lib/gcc49
   link += -Wl,-export-dynamic
   link += -lX11 -lXext
 else

emulator/emulator.hpp

@@ -3,7 +3,7 @@
 
 namespace Emulator {
   static const char Name[] = "higan";
-  static const char Version[] = "094.18";
+  static const char Version[] = "094.19";
   static const char Author[] = "byuu";
   static const char License[] = "GPLv3";
   static const char Website[] = "http://byuu.org/";

nall/GNUmakefile

@@ -73,6 +73,8 @@ endif
 # bsd settings
 ifeq ($(platform),bsd)
   flags += -I/usr/local/include
+  link += -Wl,-rpath=/usr/local/lib
+  link += -Wl,-rpath=/usr/local/lib/gcc49
 endif
 
 # cross-compilation support

target-tomoko/GNUmakefile

@@ -26,9 +26,9 @@ else ifeq ($(platform),linux)
   ruby += audio.alsa audio.openal audio.oss audio.pulseaudio audio.pulseaudiosimple audio.ao
   ruby += input.udev input.sdl input.xlib
 else ifeq ($(platform),bsd)
-  ruby := video.glx video.xshm
+  ruby := video.glx video.xv video.xshm video.sdl
   ruby += audio.openal audio.oss
-  ruby += input.xlib
+  ruby += input.sdl input.xlib
 endif
 
 # ruby

target-tomoko/input/hotkeys.cpp

@@ -7,6 +7,14 @@ auto InputManager::appendHotkeys() -> void {
     hotkeys.append(hotkey);
   }
 
+  { auto hotkey = new InputHotkey;
+    hotkey->name = "Toggle Mouse Capture";
+    hotkey->action = [] {
+      input.acquired() ? input.unacquire() : input.acquire();
+    };
+    hotkeys.append(hotkey);
+  }
+
   { auto hotkey = new InputHotkey;
     hotkey->name = "Save State";
     hotkey->action = [] {

target-tomoko/input/input.cpp

@@ -4,10 +4,11 @@ InputManager* inputManager = nullptr;
 
 auto InputMapping::bind() -> void {
   auto token = assignment.split("/");
-  if(token.size() < 3) return;
+  if(token.size() < 3) return unbind();
   uint64_t id = token[0].hex();
   unsigned group = token[1].decimal();
   unsigned input = token[2].decimal();
+  string qualifier = token(3, "None");
 
   for(auto& device : inputManager->devices) {
     if(id != device->id) continue;
@@ -15,22 +16,89 @@ auto InputMapping::bind() -> void {
     this->device = device;
     this->group = group;
     this->input = input;
+    this->qualifier = Qualifier::None;
+    if(qualifier == "Lo") this->qualifier = Qualifier::Lo;
+    if(qualifier == "Hi") this->qualifier = Qualifier::Hi;
+    if(qualifier == "Rumble") this->qualifier = Qualifier::Rumble;
     break;
   }
 }
 
 auto InputMapping::bind(HID::Device& device, unsigned group, unsigned input, int16 oldValue, int16 newValue) -> bool {
-  if(device.group[group].input[input].name == "Escape") return unbind(), true;
+  if(device.isNull() || (device.isKeyboard() && device.group[group].input[input].name == "Escape")) {
+    return unbind(), true;
+  }
 
-  this->assignment = {hex(device.id), "/", group, "/", input, "/", device.group[group].input[input].name};
-  this->device = &device;
-  this->group = group;
-  this->input = input;
-  return true;
+  string encoding = {hex(device.id), "/", group, "/", input};
+
+  if(isDigital()) {
+    if((device.isKeyboard() && group == HID::Keyboard::GroupID::Button)
+    || (device.isMouse() && group == HID::Mouse::GroupID::Button)
+    || (device.isJoypad() && group == HID::Joypad::GroupID::Button)) {
+      if(newValue) {
+        this->assignment = encoding;
+        return bind(), true;
+      }
+    }
+
+    if((device.isJoypad() && group == HID::Joypad::GroupID::Axis)
+    || (device.isJoypad() && group == HID::Joypad::GroupID::Hat)) {
+      if(newValue < -16384) {
+        this->assignment = {encoding, "/Lo"};
+        return bind(), true;
+      }
+
+      if(newValue > +16384) {
+        this->assignment = {encoding, "/Hi"};
+        return bind(), true;
+      }
+    }
+  }
+
+  if(isAnalog()) {
+    if((device.isMouse() && group == HID::Mouse::GroupID::Axis)
+    || (device.isJoypad() && group == HID::Joypad::GroupID::Axis)
+    || (device.isJoypad() && group == HID::Joypad::GroupID::Hat)) {
+      if(newValue < -16384 || newValue > +16384) {
+        this->assignment = encoding;
+        return bind(), true;
+      }
+    }
+  }
+
+  if(isRumble()) {
+    if(device.isJoypad() && group == HID::Joypad::GroupID::Button) {
+      if(newValue) {
+        encoding = {this->assignment, "/Rumble"};
+        return bind(), true;
+      }
+    }
+  }
+
+  return false;
 }
 
 auto InputMapping::poll() -> int16 {
-  if(device) return device->group[group].input[input].value;
+  if(!device) return 0;
+  auto value = device->group[group].input[input].value;
+
+  if(isDigital()) {
+    if(device->isKeyboard() && group == HID::Keyboard::GroupID::Button) return value != 0;
+    if(device->isMouse() && group == HID::Mouse::GroupID::Button) return value != 0;
+    if(device->isJoypad() && group == HID::Joypad::GroupID::Button) return value != 0;
+    if((device->isJoypad() && group == HID::Joypad::GroupID::Axis)
+    || (device->isJoypad() && group == HID::Joypad::GroupID::Hat)) {
+      if(qualifier == Qualifier::Lo) return value < -16384;
+      if(qualifier == Qualifier::Hi) return value > +16384;
+    }
+  }
+
+  if(isAnalog()) {
+    if(device->isMouse() && group == HID::Mouse::GroupID::Axis) return value;
+    if(device->isJoypad() && group == HID::Joypad::GroupID::Axis) return value >> 8;
+    if(device->isJoypad() && group == HID::Joypad::GroupID::Hat) return value < 0 ? -1 : value > 0 ? +1 : 0;
+  }
+
   return 0;
 }
 
@@ -39,6 +107,24 @@ auto InputMapping::unbind() -> void {
   this->device = nullptr;
   this->group = 0;
   this->input = 0;
+  this->qualifier = Qualifier::None;
+}
+
+auto InputMapping::assignmentName() const -> string {
+  if(!device) return "None";
+  string path;
+  path.append(device->name);
+  path.append(".", device->group[group].name);
+  path.append(".", device->group[group].input[input].name);
+  if(qualifier == Qualifier::Lo) path.append(".Lo");
+  if(qualifier == Qualifier::Hi) path.append(".Hi");
+  if(qualifier == Qualifier::Rumble) path.append(".Rumble");
+  return path;
+}
+
+auto InputMapping::deviceName() const -> string {
+  if(!device) return "";
+  return device->id;
 }
 
 //
@@ -137,3 +223,10 @@ auto InputManager::quit() -> void {
   emulators.reset();
   hotkeys.reset();
 }
+
+auto InputManager::findMouse() -> HID::Device* {
+  for(auto device : devices) {
+    if(device->isMouse()) return device;
+  }
+  return nullptr;
+}

target-tomoko/input/input.hpp

@@ -4,12 +4,20 @@ struct InputMapping {
   auto poll() -> int16;
   auto unbind() -> void;
 
+  auto isDigital() const -> bool { return !link || link->type == 0; }
+  auto isAnalog() const -> bool { return link && link->type == 1; }
+  auto isRumble() const -> bool { return link && link->type == 2; }
+
+  auto assignmentName() const -> string;
+  auto deviceName() const -> string;
+
   string name;
   string assignment = "None";
   Emulator::Interface::Device::Input* link = nullptr;
   HID::Device* device = nullptr;
   unsigned group = 0;
   unsigned input = 0;
+  enum class Qualifier : unsigned { None, Lo, Hi, Rumble } qualifier = Qualifier::None;
 };
 
 struct InputHotkey : InputMapping {
@@ -40,6 +48,8 @@ struct InputManager {
   auto onChange(HID::Device& device, unsigned group, unsigned input, int16 oldValue, int16 newValue) -> void;
   auto quit() -> void;
 
+  auto findMouse() -> HID::Device*;
+
   //hotkeys.cpp
   auto appendHotkeys() -> void;
   auto pollHotkeys() -> void;

target-tomoko/presentation/presentation.cpp

@@ -102,6 +102,29 @@ Presentation::Presentation() {
   resizeViewport();
 }
 
+auto Presentation::updateEmulator() -> void {
+  inputPort1.reset();
+  inputPort2.reset();
+  if(!emulator) return;
+
+  for(auto n : range(emulator->port)) {
+    if(n >= 2) break;
+    auto& port = emulator->port[n];
+    auto& menu = (n == 0 ? inputPort1 : inputPort2);
+    menu.setText(port.name);
+
+    vector<wMenuRadioItem> items;
+    for(auto& device : port.device) {
+      MenuRadioItem item{&menu};
+      item.setText(device.name).onActivate([=] {
+        emulator->connect(port.id, device.id);
+      });
+      items.append(item);
+    }
+    MenuRadioItem::group(items);
+  }
+}
+
 auto Presentation::resizeViewport() -> void {
   signed width  = 256;
   signed height = 240;
@@ -154,7 +177,9 @@ auto Presentation::toggleFullScreen() -> void {
     statusBar.setVisible(false);
     setResizable(true);
     setFullScreen(true);
+    if(!input.acquired()) input.acquire();
   } else {
+    if(input.acquired()) input.unacquire();
     setFullScreen(false);
     setResizable(false);
     menuBar.setVisible(true);

target-tomoko/presentation/presentation.hpp

@@ -1,5 +1,6 @@
 struct Presentation : Window {
   Presentation();
+  auto updateEmulator() -> void;
   auto resizeViewport() -> void;
   auto toggleFullScreen() -> void;
   auto drawSplashScreen() -> void;
@@ -10,7 +11,10 @@ struct Presentation : Window {
     Menu systemMenu{&menuBar};
       MenuItem powerSystem{&systemMenu};
       MenuItem resetSystem{&systemMenu};
-      MenuSeparator systemMenuSeparator{&systemMenu};
+      MenuSeparator systemMenuSeparatorPorts{&systemMenu};
+      Menu inputPort1{&systemMenu};
+      Menu inputPort2{&systemMenu};
+      MenuSeparator systemMenuSeparatorUnload{&systemMenu};
       MenuItem unloadSystem{&systemMenu};
     Menu settingsMenu{&menuBar};
       Menu videoScaleMenu{&settingsMenu};

target-tomoko/program/media.cpp

@@ -29,6 +29,7 @@ auto Program::loadMedia(Emulator::Interface& _emulator, Emulator::Interface::Med
   presentation->setTitle(emulator->title());
   presentation->systemMenu.setVisible(true);
   presentation->toolsMenu.setVisible(true);
+  presentation->updateEmulator();
   toolsManager->cheatEditor.loadCheats();
   toolsManager->stateManager.doRefresh();
 }

target-tomoko/settings/hotkeys.cpp

@@ -33,10 +33,7 @@ auto HotkeySettings::reloadMappings() -> void {
 auto HotkeySettings::refreshMappings() -> void {
   unsigned position = 0;
   for(auto& hotkey : inputManager->hotkeys) {
-    auto path = hotkey->assignment.split("/");
-    string assignment = path.takeLast();
-    string device = path(0);
-    mappingList.item(position++)->setText(1, assignment).setText(2, device);
+    mappingList.item(position++)->setText(1, hotkey->assignmentName()).setText(2, hotkey->deviceName());
   }
   mappingList.resizeColumns();
 }

target-tomoko/settings/input.cpp

@@ -11,9 +11,10 @@ InputSettings::InputSettings(TabFrame* parent) : TabFrameItem(parent) {
   deviceList.onChange([&] { reloadMappings(); });
   mappingList.setHeaderVisible();
   mappingList.onActivate([&] { assignMapping(); });
-  mappingList.onChange([&] {
-    eraseButton.setEnabled((bool)mappingList.selected());
-  });
+  mappingList.onChange([&] { updateControls(); });
+  assignMouse1.setVisible(false).onActivate([&] { assignMouseInput(0); });
+  assignMouse2.setVisible(false).onActivate([&] { assignMouseInput(1); });
+  assignMouse3.setVisible(false).onActivate([&] { assignMouseInput(2); });
   resetButton.setText("Reset").onActivate([&] {
     if(MessageDialog("Are you sure you want to erase all mappings for this device?").setParent(*settingsManager).question() == 0) {
       for(auto& mapping : activeDevice().mappings) mapping->unbind();
@@ -30,6 +31,26 @@ InputSettings::InputSettings(TabFrame* parent) : TabFrameItem(parent) {
   reloadPorts();
 }
 
+auto InputSettings::updateControls() -> void {
+  eraseButton.setEnabled((bool)mappingList.selected());
+  assignMouse1.setVisible(false);
+  assignMouse2.setVisible(false);
+  assignMouse3.setVisible(false);
+
+  if(auto mapping = mappingList.selected()) {
+    auto input = activeDevice().mappings[mapping->offset()];
+
+    if(input->isDigital()) {
+      assignMouse1.setVisible().setText("Mouse Left");
+      assignMouse2.setVisible().setText("Mouse Middle");
+      assignMouse3.setVisible().setText("Mouse Right");
+    } else if(input->isAnalog()) {
+      assignMouse1.setVisible().setText("Mouse X-axis");
+      assignMouse2.setVisible().setText("Mouse Y-axis");
+    }
+  }
+}
+
 auto InputSettings::activeEmulator() -> InputEmulator& {
   return inputManager->emulators[emulatorList.selected()->offset()];
 }
@@ -73,10 +94,7 @@ auto InputSettings::reloadMappings() -> void {
 auto InputSettings::refreshMappings() -> void {
   unsigned position = 0;
   for(auto& mapping : activeDevice().mappings) {
-    auto path = mapping->assignment.split("/");
-    string assignment = path.takeLast();
-    string device = path(0);
-    mappingList.item(position++)->setText(1, assignment).setText(2, device);
+    mappingList.item(position++)->setText(1, mapping->assignmentName()).setText(2, mapping->deviceName());
   }
   mappingList.resizeColumns();
 }
@@ -84,16 +102,30 @@ auto InputSettings::refreshMappings() -> void {
 auto InputSettings::assignMapping() -> void {
   inputManager->poll();  //clear any pending events first
 
-  auto item = mappingList.selected();
-  activeMapping = activeDevice().mappings[item->offset()];
+  auto mapping = mappingList.selected();
+  activeMapping = activeDevice().mappings[mapping->offset()];
 
 //settingsManager->layout.setEnabled(false);
   settingsManager->statusBar.setText({"Press a key or button to map [", activeMapping->name, "] ..."});
 }
 
-auto InputSettings::inputEvent(HID::Device& device, unsigned group, unsigned input, int16 oldValue, int16 newValue) -> void {
+auto InputSettings::assignMouseInput(unsigned id) -> void {
+  if(auto mouse = inputManager->findMouse()) {
+    if(auto mapping = mappingList.selected()) {
+      activeMapping = activeDevice().mappings[mapping->offset()];
+
+      if(activeMapping->isDigital()) {
+        return inputEvent(*mouse, HID::Mouse::GroupID::Button, id, 0, 1, true);
+      } else if(activeMapping->isAnalog()) {
+        return inputEvent(*mouse, HID::Mouse::GroupID::Axis, id, 0, +32767, true);
+      }
+    }
+  }
+}
+
+auto InputSettings::inputEvent(HID::Device& device, unsigned group, unsigned input, int16 oldValue, int16 newValue, bool allowMouseInput) -> void {
   if(!activeMapping) return;
-  if(!device.isKeyboard() || oldValue != 0 || newValue != 1) return;
+  if(device.isMouse() && !allowMouseInput) return;
 
   if(activeMapping->bind(device, group, input, oldValue, newValue)) {
     activeMapping = nullptr;

target-tomoko/settings/settings.cpp

@@ -20,6 +20,15 @@ SettingsManager::SettingsManager() {
   });
 }
 
+auto SettingsManager::setVisible(bool visible) -> SettingsManager& {
+  if(visible) {
+    input.refreshMappings();
+    hotkeys.refreshMappings();
+  }
+  Window::setVisible(visible);
+  return *this;
+}
+
 auto SettingsManager::show(unsigned setting) -> void {
   panel.item(setting)->setSelected();
   setVisible();

target-tomoko/settings/settings.hpp

@@ -1,5 +1,6 @@
 struct InputSettings : TabFrameItem {
   InputSettings(TabFrame*);
+  auto updateControls() -> void;
   auto activeEmulator() -> InputEmulator&;
   auto activePort() -> InputPort&;
   auto activeDevice() -> InputDevice&;
@@ -8,7 +9,8 @@ struct InputSettings : TabFrameItem {
   auto reloadMappings() -> void;
   auto refreshMappings() -> void;
   auto assignMapping() -> void;
-  auto inputEvent(HID::Device& device, unsigned group, unsigned input, int16 oldValue, int16 newValue) -> void;
+  auto assignMouseInput(unsigned id) -> void;
+  auto inputEvent(HID::Device& device, unsigned group, unsigned input, int16 oldValue, int16 newValue, bool allowMouseInput = false) -> void;
 
   InputMapping* activeMapping = nullptr;
 
@@ -19,6 +21,9 @@ struct InputSettings : TabFrameItem {
       ComboButton deviceList{&selectionLayout, Size{~0, 0}};
     ListView mappingList{&layout, Size{~0, ~0}};
     HorizontalLayout controlLayout{&layout, Size{~0, 0}};
+      Button assignMouse1{&controlLayout, Size{100, 0}};
+      Button assignMouse2{&controlLayout, Size{100, 0}};
+      Button assignMouse3{&controlLayout, Size{100, 0}};
       Widget spacer{&controlLayout, Size{~0, 0}};
       Button resetButton{&controlLayout, Size{80, 0}};
       Button eraseButton{&controlLayout, Size{80, 0}};
@@ -61,6 +66,7 @@ struct AdvancedSettings : TabFrameItem {
 
 struct SettingsManager : Window {
   SettingsManager();
+  auto setVisible(bool visible = true) -> SettingsManager&;
   auto show(unsigned setting) -> void;
 
   VerticalLayout layout{this};