Update to v081 release.

byuu says:

This release polishes up the GUI, adds some more features, and fixes
a few minor issues.

Changelog (since v080):
- rewrote S-DD1 module to decompress individual bytes at a time
- simplified SPC7110 deinterleaving code
- OBC1 should not clear RAM on reset [Jonas Quinn]
- fixed enum-cast compilation errors with the latest GCC 4.6.x releases
- added bsnes logo to about screen
- make phoenix=gtk will now build the GTK+ port on Linux
- added settings.startFullScreen to the config file for front-end users
- added advanced settings option to disable window compositor (only
  works on Windows and Xfce)
- merged settings windows into the panel approach used by bsnes/Qt in
  the past
- fixed a crashing bug on input settings window
- fixed GTK+ auto-geometry sizing
- added screenshot capture capability
- added exit emulator hotkey (defaults to being unmapped)
- Xorg keyboard polling now uses cached Display variable [Bisqwit]
- cheat code database updated [mightymo]

bsnes/nall/bmp.hpp

@@ -11,7 +11,7 @@ namespace nall {
 
 struct bmp {
   inline static bool read(const string &filename, uint32_t *&data, unsigned &width, unsigned &height);
-  inline static bool write(const string &filename, const uint32_t *data, unsigned width, unsigned height, bool alpha = false);
+  inline static bool write(const string &filename, const uint32_t *data, unsigned width, unsigned height, unsigned pitch, bool alpha = false);
 };
 
 bool bmp::read(const string &filename, uint32_t *&data, unsigned &width, unsigned &height) {
@@ -56,7 +56,7 @@ bool bmp::read(const string &filename, uint32_t *&data, unsigned &width, unsigne
   return true;
 }
 
-bool bmp::write(const string &filename, const uint32_t *data, unsigned width, unsigned height, bool alpha) {
+bool bmp::write(const string &filename, const uint32_t *data, unsigned width, unsigned height, unsigned pitch, bool alpha) {
   file fp;
   if(fp.open(filename, file::mode::write) == false) return false;
 
@@ -87,7 +87,7 @@ bool bmp::write(const string &filename, const uint32_t *data, unsigned width, un
   fp.writel(0, 4);             //important color count
 
   for(unsigned y = 0; y < height; y++) {
-    const uint32_t *p = data + y * width;
+    const uint32_t *p = (const uint32_t*)((const uint8_t*)data + y * pitch);
     for(unsigned x = 0; x < width; x++) fp.writel(*p++, bytesPerPixel);
     if(paddingLength) fp.writel(0, paddingLength);
   }

bsnes/ruby/input/sdl.cpp

@@ -97,7 +97,7 @@ struct pInputSDL {
     //Keyboard
     //========
 
-    x_poll(table);
+    x_poll(device.display, table);
 
     //=====
     //Mouse
@@ -172,7 +172,6 @@ struct pInputSDL {
   }
 
   bool init() {
-    x_init();
     SDL_InitSubSystem(SDL_INIT_JOYSTICK);
     SDL_JoystickEventState(SDL_IGNORE);
 
@@ -182,6 +181,7 @@ struct pInputSDL {
     XGetWindowAttributes(device.display, device.rootwindow, &attributes);
     device.screenwidth  = attributes.width;
     device.screenheight = attributes.height;
+    x_init(device.display);
 
     //Xlib: "because XShowCursor(false) would be too easy."
     //create a fully transparent cursor named InvisibleCursor,

bsnes/ruby/input/x.cpp

@@ -30,13 +30,13 @@ public:
 
   bool poll(int16_t *table) {
     memset(table, 0, Scancode::Limit * sizeof(int16_t));
-    x_poll(table);
+    x_poll(display, table);
     return true;
   }
 
   bool init() {
-    x_init();
     display = XOpenDisplay(0);
+    x_init(display);
     return true;
   }
 

bsnes/ruby/input/xlibkeys.hpp

@@ -16,11 +16,11 @@ enum XScancode {
   LeftShift, RightShift, LeftControl, RightControl, LeftAlt, RightAlt, LeftSuper, RightSuper,
 };
 
-void x_poll(int16_t *table) {
+void x_poll(Display *display, int16_t *table) {
+  if(!display) return;
+
   char state[32];
-  Display *display = XOpenDisplay(0);
   XQueryKeymap(display, state);
-  XCloseDisplay(display);
 
   #define key(id) table[keyboard(0)[id]]
   #define pressed(id) (bool)(state[scancode[id] >> 3] & (1 << (scancode[id] & 7)))
@@ -139,8 +139,9 @@ void x_poll(int16_t *table) {
   #undef pressed
 }
 
-void x_init() {
-  Display *display = XOpenDisplay(0);
+void x_init(Display *display) {
+  if(!display) return;
+
   memset(&scancode, 0, sizeof scancode);
 
   #define assign(x, y) scancode[x] = XKeysymToKeycode(display, y)
@@ -259,6 +260,4 @@ void x_init() {
   assign(Menu, XK_Menu);
 
   #undef assign
-
-  XCloseDisplay(display);
 }

bsnes/snes/chip/obc1/obc1.cpp

@@ -20,8 +20,6 @@ void OBC1::power() {
 }
 
 void OBC1::reset() {
-  for(unsigned i = 0x0000; i <= 0x1fff; i++) ram_write(i, 0xff);
-
   status.baseptr = (ram_read(0x1ff5) & 1) ? 0x1800 : 0x1c00;
   status.address = (ram_read(0x1ff6) & 0x7f);
   status.shift   = (ram_read(0x1ff6) & 3) << 1;

bsnes/snes/snes.hpp

@@ -1,7 +1,7 @@
 namespace SNES {
   namespace Info {
     static const char Name[] = "bsnes";
-    static const char Version[] = "080.08";
+    static const char Version[] = "081";
     static const unsigned SerializerVersion = 21;
   }
 }

bsnes/ui-gameboy/main.cpp

@@ -34,7 +34,7 @@ void Application::main(int argc, char **argv) {
   mainWindow.setVisible();
   OS::processEvents();
 
-  #if defined(PHOENIX_WINDOWS)
+  #if defined(PLATFORM_WIN)
   video.driver("Direct3D");
   #else
   video.driver("OpenGL");
@@ -44,7 +44,7 @@ void Application::main(int argc, char **argv) {
   video.set(Video::Filter, (unsigned)0);
   video.init();
 
-  #if defined(PHOENIX_WINDOWS)
+  #if defined(PLATFORM_WIN)
   audio.driver("XAudio2");
   #else
   audio.driver("ALSA");
@@ -58,7 +58,7 @@ void Application::main(int argc, char **argv) {
   audio.set(Audio::ResampleRatio, 4194304.0 / 44100.0);
   audio.init();
 
-  #if defined(PHOENIX_WINDOWS)
+  #if defined(PLATFORM_WIN)
   input.driver("RawInput");
   #else
   input.driver("SDL");

bsnes/ui/base.hpp

@@ -1,6 +1,7 @@
 #include <snes/snes.hpp>
 
 #include <nall/base64.hpp>
+#include <nall/bmp.hpp>
 #include <nall/compositor.hpp>
 #include <nall/config.hpp>
 #include <nall/directory.hpp>

bsnes/ui/general/main-window.cpp

@@ -197,6 +197,9 @@ void MainWindow::create() {
 
   tools.append(toolsSeparator1);
 
+  toolsCaptureScreenshot.setText("Capture Screenshot");
+  tools.append(toolsCaptureScreenshot);
+
   toolsCheatEditor.setText("Cheat Editor ...");
   tools.append(toolsCheatEditor);
 
@@ -345,6 +348,7 @@ void MainWindow::create() {
   toolsStateLoad4.onTick = [] { utility.loadState(4); };
   toolsStateLoad5.onTick = [] { utility.loadState(5); };
 
+  toolsCaptureScreenshot.onTick = [] { interface.captureScreenshot = true; };
   toolsCheatEditor.onTick = [] { cheatEditor.setVisible(); };
   toolsStateManager.onTick = [] { stateManager.setVisible(); };
 
@@ -364,17 +368,12 @@ void MainWindow::create() {
 }
 
 void MainWindow::synchronize() {
-  if(SNES::cartridge.loaded() == false) {
-    systemPower.setEnabled(false);
-    systemReset.setEnabled(false);
-    toolsStateSave.setEnabled(false);
-    toolsStateLoad.setEnabled(false);
-  } else {
-    systemPower.setEnabled(true);
-    systemReset.setEnabled(true);
-    toolsStateSave.setEnabled(true);
-    toolsStateLoad.setEnabled(true);
-  }
+  bool loaded = SNES::cartridge.loaded();
+  systemPower.setEnabled(loaded);
+  systemReset.setEnabled(loaded);
+  toolsStateSave.setEnabled(loaded);
+  toolsStateLoad.setEnabled(loaded);
+  toolsCaptureScreenshot.setEnabled(loaded);
 }
 
 void MainWindow::setupFiltersAndShaders() {

bsnes/ui/general/main-window.hpp

@@ -72,6 +72,7 @@ struct MainWindow : TopLevelWindow {
   Item toolsStateLoad4;
   Item toolsStateLoad5;
   Separator toolsSeparator1;
+  Item toolsCaptureScreenshot;
   Item toolsCheatEditor;
   Item toolsStateManager;
   #if defined(DEBUGGER)

bsnes/ui/input/hotkeys.cpp

@@ -27,6 +27,11 @@ void InputMapper::poll_hotkeys(unsigned scancode, int16_t value) {
       utility.showMessage({ "Slot ", activeSlot, " selected" });
     }
 
+    //capture screenshot
+    if(scancode == hotkeysGeneral.captureScreenshot.scancode) {
+      interface.captureScreenshot = true;
+    }
+
     //fullscreen
     if(scancode == hotkeysGeneral.fullscreenToggle.scancode) {
       utility.setFullScreen(!utility.fullScreen);
@@ -66,6 +71,11 @@ void InputMapper::poll_hotkeys(unsigned scancode, int16_t value) {
     if(scancode == hotkeysGeneral.reset.scancode) {
       mainWindow.systemReset.onTick();
     }
+
+    //exit emulator
+    if(scancode == hotkeysGeneral.exitEmulator.scancode) {
+      application.quit = true;
+    }
   } else {
     //key released
     if(mainWindow.focused() == false) return;
@@ -88,34 +98,40 @@ void InputMapper::HotkeysGeneral::create(const char *deviceName, const char *con
   stateLoad.name = "Load State";
   stateDecrement.name = "Decrement State";
   stateIncrement.name = "Increment State";
+  captureScreenshot.name = "Capture Screenshot";
   fullscreenToggle.name = "Fullscreen";
   mouseCaptureToggle.name = "Mouse Capture";
   pauseToggle.name = "Pause Emulation";
   fastForward.name = "Fast-Forward";
   power.name = "Power Cycle";
   reset.name = "Reset";
+  exitEmulator.name = "Exit Emulator";
 
   append(&stateSave);
   append(&stateLoad);
   append(&stateDecrement);
   append(&stateIncrement);
+  append(&captureScreenshot);
   append(&fullscreenToggle);
   append(&mouseCaptureToggle);
   append(&pauseToggle);
   append(&fastForward);
   append(&power);
   append(&reset);
+  append(&exitEmulator);
 
   config.attach(stateSave.mapping = "KB0::F5", string("input.", configName, ".stateSave"));
   config.attach(stateLoad.mapping = "KB0::F7", string("input.", configName, ".stateLoad"));
   config.attach(stateDecrement.mapping = "KB0::F6", string("input.", configName, ".stateDecrement"));
   config.attach(stateIncrement.mapping = "KB0::F8", string("input.", configName, ".stateIncrement"));
+  config.attach(captureScreenshot.mapping = "", string("input.", configName, ".captureScreenshot"));
   config.attach(fullscreenToggle.mapping = "KB0::F11", string("input.", configName, ".fullscreenToggle"));
   config.attach(mouseCaptureToggle.mapping = "KB0::F12", string("input.", configName, ".mouseCaptureToggle"));
   config.attach(pauseToggle.mapping = "KB0::P", string("input.", configName, ".pauseToggle"));
   config.attach(fastForward.mapping = "KB0::Tilde", string("input.", configName, ".fastForward"));
   config.attach(power.mapping = "", string("input.", configName, ".power"));
   config.attach(reset.mapping = "", string("input.", configName, ".reset"));
+  config.attach(exitEmulator.mapping = "", string("input.", configName, ".exitEmulator"));
 }
 
 void InputMapper::create_hotkeys() {

bsnes/ui/input/hotkeys.hpp

@@ -3,12 +3,14 @@ struct HotkeysGeneral : Controller {
   DigitalInput stateLoad;
   DigitalInput stateDecrement;
   DigitalInput stateIncrement;
+  DigitalInput captureScreenshot;
   DigitalInput fullscreenToggle;
   DigitalInput mouseCaptureToggle;
   DigitalInput pauseToggle;
   DigitalInput fastForward;
   DigitalInput power;
   DigitalInput reset;
+  DigitalInput exitEmulator;
   void create(const char *deviceName, const char *configName);
 } hotkeysGeneral;
 

bsnes/ui/interface.cpp

@@ -122,6 +122,18 @@ void Interface::video_refresh(const uint16_t *data, bool hires, bool interlace,
     frameCounter = 0;
     previous = current;
   }
+
+  if(captureScreenshot) {
+    captureScreenshot = false;
+    time_t currentTime = time(0);
+    tm *info = localtime(&currentTime);
+    string filename = { "-",
+      decimal<4, '0'>(info->tm_year + 1900), "-", decimal<2, '0'>(info->tm_mon + 1), "-", decimal<2, '0'>(info->tm_mday), " ",
+      decimal<2, '0'>(info->tm_hour), ":", decimal<2, '0'>(info->tm_min), ":", decimal<2, '0'>(info->tm_sec), ".bmp"
+    };
+    bmp::write(path(utility.slotPath(), filename), buffer, outwidth, outheight, outpitch, false);
+    utility.showMessage("Screenshot captured");
+  }
 }
 
 void Interface::audio_sample(uint16_t left, uint16_t right) {
@@ -141,3 +153,7 @@ void Interface::message(const string &text) {
 string Interface::path(SNES::Cartridge::Slot slot, const string &hint) {
   return ::path.load(slot, hint);
 }
+
+Interface::Interface() {
+  captureScreenshot = false;
+}

bsnes/ui/interface.hpp

@@ -21,6 +21,9 @@ struct Interface : public SNES::Interface {
 
   void message(const string &text);
   string path(SNES::Cartridge::Slot slot, const string &hint);
+  Interface();
+
+  bool captureScreenshot;
 };
 
 extern Palette palette;

bsnes/ui/path/path.cpp

@@ -69,6 +69,7 @@ string Path::load(SNES::Cartridge::Slot slot, const string &hint) {
   if(hint.endswith(".bst") && bst != "") filePath = bst;
   if(hint.endswith(".cht") && cht != "") filePath = cht;
   if(hint.endswith(".log") && log != "") filePath = log;
+  if(hint.endswith(".bmp") && bmp != "") filePath = bmp;
 
   filePath = decode(filePath, basePath);
   return { filePath, baseName, hint };
@@ -168,4 +169,5 @@ Path::Path() {
   attach(bst = "", "bst");
   attach(cht = "", "cht");
   attach(log = "", "log");
+  attach(bmp = "", "bmp");
 }

bsnes/ui/path/path.hpp

@@ -26,6 +26,7 @@ struct Path : public configuration {
   string bst;
   string cht;
   string log;
+  string bmp;
 
   string home(const string &filename);
   string load(const string &path);

bsnes/ui/settings/advanced.cpp

@@ -4,7 +4,7 @@ void AdvancedSettings::create() {
   title.setText("Advanced Settings");
   title.setFont(application.titleFont);
 
-  driverSelectionLabel.setText("Driver Selection:");
+  driverSelectionLabel.setText("Driver selection:");
   driverSelectionLabel.setFont(application.proportionalFontBold);
   videoDriverLabel.setText("Video:");
   audioDriverLabel.setText("Audio:");
@@ -18,7 +18,7 @@ void AdvancedSettings::create() {
   if(config.settings.focusPolicy == 0) focusPolicyPause.setChecked();
   if(config.settings.focusPolicy == 1) focusPolicyIgnore.setChecked();
   if(config.settings.focusPolicy == 2) focusPolicyAllow.setChecked();
-  compositorPolicyLabel.setText("Disable Compositor:");
+  compositorPolicyLabel.setText("Disable window compositor:");
   compositorPolicyLabel.setFont(application.proportionalFontBold);
   compositorPolicyNever.setText("Never");
   compositorPolicyFullScreen.setText("Fullscreen");

bsnes/ui/settings/video.cpp

@@ -4,7 +4,7 @@ void VideoSettings::create() {
   title.setText("Video Settings");
   title.setFont(application.titleFont);
 
-  colorAdjustmentLabel.setText("Color Adjustment:");
+  colorAdjustmentLabel.setText("Color adjustment:");
   colorAdjustmentLabel.setFont(application.proportionalFontBold);
   brightnessLabel.setText("Brightness:");
   brightnessSlider.setLength(201);

snespurify/sync.sh

@@ -7,4 +7,5 @@ synchronize() {
 
 synchronize "nall"
 synchronize "phoenix"
+rm -r nall/test
 rm -r phoenix/test*