mirror of https://github.com/stella-emu/stella.git
Updated X11 and SDL ports to make use of the new DEVELOPER_SUPPORT
stuff. These are availble only if DEVELOPER_SUPPORT as been defined.
The keys are as follows:
Alt+s: Save the current properties to your home directory named as
"Cartridge.Name".pro, with all spaces in the filename
converted to underscore.
Alt+f: Toggle between NTSC and PAL modes, and update the palette
accordingly.
PageUp / PageDown: Increase / decrease the "Display.YStart" variable.
Alt+PageUp / Alt+PageDown: Increase / decrease the "Display.Height" variable.
Home / End: Increase / decrease the "Display.XStart" variable.
Alt+Home / Alt+End: Increase / decrease the "Display.Width" variable.
Also, cleaned up the code a bit wrt C functions. Got rid of all sprintf
C-style functions, and used C++ style sstream instead.
git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@125 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
This commit is contained in:
stephena
parent
a12078de97
commit
4d149d7885
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@ -13,14 +13,15 @@
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// See the file "license" for information on usage and redistribution of
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// this file, and for a DISCLAIMER OF ALL WARRANTIES.
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//
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// $Id: mainSDL.cxx,v 1.31 2002-10-12 15:24:49 stephena Exp $
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// $Id: mainSDL.cxx,v 1.32 2002-11-10 19:18:35 stephena Exp $
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//============================================================================
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#include <fstream>
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#include <iostream>
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#include <sstream>
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#include <string>
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#include <algorithm>
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#include <stdio.h>
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#include <unistd.h>
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#include <time.h>
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#include <sys/time.h>
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@ -57,7 +58,7 @@
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// function prototypes
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static bool setupDisplay();
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static bool setupJoystick();
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static bool createScreen(int width, int height);
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static bool createScreen();
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static void recalculate8BitPalette();
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static void setupPalette();
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static void cleanup();
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@ -229,7 +230,7 @@ bool setupDisplay()
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sdlflags |= settings->theUsePrivateColormapFlag ? SDL_HWPALETTE : 0;
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// Get the desired width and height of the display
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settings->theWidth = theConsole->mediaSource().width();
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settings->theWidth = theConsole->mediaSource().width();
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settings->theHeight = theConsole->mediaSource().height();
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// Get the maximum size of a window for THIS screen
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@ -274,17 +275,12 @@ bool setupDisplay()
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}
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// Set the window title and icon
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char name[512];
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sprintf(name, "Stella: \"%s\"",
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theConsole->properties().get("Cartridge.Name").c_str());
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SDL_WM_SetCaption(name, "stella");
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// Figure out the desired size of the window
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int width = settings->theWidth * settings->theWindowSize * 2;
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int height = settings->theHeight * settings->theWindowSize;
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ostringstream name;
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name << "Stella: \"" << theConsole->properties().get("Cartridge.Name") << "\"";
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SDL_WM_SetCaption(name.str().c_str(), "stella");
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// Create the screen
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if(!createScreen(width, height))
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if(!createScreen())
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return false;
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setupPalette();
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@ -350,8 +346,11 @@ bool setupJoystick()
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It updates the global screen variable. When this happens, the
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8-bit palette needs to be recalculated.
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*/
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bool createScreen(int w, int h)
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bool createScreen()
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{
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int w = settings->theWidth * settings->theWindowSize * 2;
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int h = settings->theHeight * settings->theWindowSize;
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screen = SDL_SetVideoMode(w, h, 0, sdlflags);
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if(screen == NULL)
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{
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@ -363,6 +362,8 @@ bool createScreen(int w, int h)
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if(bpp == 8)
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recalculate8BitPalette();
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theRedrawEntireFrameIndicator = true;
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return true;
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}
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@ -404,6 +405,8 @@ void recalculate8BitPalette()
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palette[i] = SDL_MapRGB(format, r, g, b);
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}
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theRedrawEntireFrameIndicator = true;
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}
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@ -449,6 +452,8 @@ void setupPalette()
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break;
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}
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}
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theRedrawEntireFrameIndicator = true;
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}
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@ -464,39 +469,45 @@ void doQuit()
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/**
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This routine is called when the user wants to resize the window.
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A '1' argument indicates that the window should increase in size, while '0'
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indicates that the windows should decrease in size.
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indicates that the windows should decrease in size. A '-1' indicates that
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the window should be sized according to the current properties.
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Can't resize in fullscreen mode. Will only resize up to the maximum size
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of the screen.
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*/
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void resizeWindow(int mode)
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{
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if(isFullscreen)
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return;
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if(mode == 1) // increase size
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// reset size to that given in properties
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// this is a special case of allowing a resize while in fullscreen mode
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if(mode == -1)
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{
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settings->theWidth = theConsole->mediaSource().width();
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settings->theHeight = theConsole->mediaSource().height();
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settings->theMaxWindowSize = maxWindowSizeForScreen();
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}
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else if(mode == 1) // increase size
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{
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if(isFullscreen)
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return;
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if(settings->theWindowSize == settings->theMaxWindowSize)
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settings->theWindowSize = 1;
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else
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settings->theWindowSize++;
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}
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else // decrease size
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else if(mode == 0) // decrease size
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{
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if(isFullscreen)
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return;
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if(settings->theWindowSize == 1)
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settings->theWindowSize = settings->theMaxWindowSize;
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else
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settings->theWindowSize--;
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}
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// Figure out the desired size of the window
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int width = settings->theWidth * settings->theWindowSize * 2;
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int height = settings->theHeight * settings->theWindowSize;
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if(!createScreen(width, height))
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if(!createScreen())
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return;
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theRedrawEntireFrameIndicator = true;
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// A resize may mean that the window is no longer centered
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isCentered = false;
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@ -534,6 +545,7 @@ void centerWindow()
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info.info.x11.unlock_func();
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isCentered = true;
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theRedrawEntireFrameIndicator = true;
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}
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@ -552,7 +564,7 @@ void toggleFullscreen()
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else
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sdlflags &= ~SDL_FULLSCREEN;
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if(!createScreen(width, height))
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if(!createScreen())
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return;
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if(isFullscreen) // now in fullscreen mode
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@ -568,8 +580,6 @@ void toggleFullscreen()
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if(settings->theCenterWindowFlag)
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centerWindow();
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}
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theRedrawEntireFrameIndicator = true;
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}
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@ -592,7 +602,6 @@ void togglePause()
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// Show a different palette depending on pause state
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setupPalette();
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theRedrawEntireFrameIndicator = true;
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}
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@ -625,27 +634,24 @@ void grabMouse(bool grab)
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*/
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void saveState()
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{
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char buf[1024];
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string path = getenv("HOME");
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path += "/.stella/state";
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// First get the name for the current state file
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ostringstream buf;
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string md5 = theConsole->properties().get("Cartridge.MD5");
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snprintf(buf, 1023, "%s/%s.st%d", path.c_str(), md5.c_str(), currentState);
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string fileName = buf;
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buf << getenv("HOME") << "/.stella/state/" << md5 << ".st" << currentState;
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string filename = buf.str();
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// Do a state save using the System
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int result = theConsole->system().saveState(fileName, md5);
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int result = theConsole->system().saveState(filename, md5);
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// Print appropriate message
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buf.str("");
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if(result == 1)
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snprintf(buf, 1023, "State %d saved", currentState);
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buf << "State " << currentState << " saved";
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else if(result == 2)
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snprintf(buf, 1023, "Error saving state %d", currentState);
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buf << "Error saving state " << currentState;
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else if(result == 3)
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snprintf(buf, 1023, "Invalid state %d file", currentState);
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buf << "Invalid state " << currentState << " file";
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string message = buf;
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string message = buf.str();
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theConsole->mediaSource().showMessage(message, MESSAGE_INTERVAL *
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settings->theDesiredFrameRate);
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}
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@ -672,9 +678,9 @@ void changeState(int direction)
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}
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// Print appropriate message
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char buf[40];
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snprintf(buf, 39, "Changed to slot %d", currentState);
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string message = buf;
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ostringstream buf;
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buf << "Changed to slot " << currentState;
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string message = buf.str();
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theConsole->mediaSource().showMessage(message, MESSAGE_INTERVAL *
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settings->theDesiredFrameRate);
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}
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@ -685,27 +691,24 @@ void changeState(int direction)
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*/
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void loadState()
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{
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char buf[1024];
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string path = getenv("HOME");
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path += "/.stella/state";
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// First get the name for the current state file
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ostringstream buf;
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string md5 = theConsole->properties().get("Cartridge.MD5");
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snprintf(buf, 1023, "%s/%s.st%d", path.c_str(), md5.c_str(), currentState);
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string fileName = buf;
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buf << getenv("HOME") << "/.stella/state/" << md5 << ".st" << currentState;
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string filename = buf.str();
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// Do a state load using the System
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int result = theConsole->system().loadState(fileName, md5);
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int result = theConsole->system().loadState(filename, md5);
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// Print appropriate message
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buf.str("");
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if(result == 1)
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snprintf(buf, 1023, "State %d loaded", currentState);
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buf << "State " << currentState << " loaded";
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else if(result == 2)
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snprintf(buf, 1023, "Error loading state %d", currentState);
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buf << "Error loading state " << currentState;
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else if(result == 3)
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snprintf(buf, 1023, "Invalid state %d file", currentState);
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buf << "Invalid state " << currentState << " file";
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string message = buf;
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string message = buf.str();
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theConsole->mediaSource().showMessage(message, MESSAGE_INTERVAL *
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settings->theDesiredFrameRate);
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}
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@ -954,6 +957,69 @@ void handleEvents()
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showCursor(!settings->theHideCursorFlag);
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}
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}
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#ifdef DEVELOPER_SUPPORT
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if(key == SDLK_f) // Alt-f switches between NTSC and PAL
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{
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if(mod & KMOD_ALT)
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{
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theConsole->toggleFormat();
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// update the palette
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setupPalette();
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}
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}
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else if(key == SDLK_END) // End decreases XStart
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{ // Alt-End decreases Width
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if(mod & KMOD_ALT)
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theConsole->changeWidth(0);
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else
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theConsole->changeXStart(0);
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// Make sure changes to the properties are reflected onscreen
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resizeWindow(-1);
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}
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else if(key == SDLK_HOME) // Home increases XStart
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{ // Alt-Home increases Width
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if(mod & KMOD_ALT)
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theConsole->changeWidth(1);
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else
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theConsole->changeXStart(1);
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// Make sure changes to the properties are reflected onscreen
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resizeWindow(-1);
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}
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else if(key == SDLK_PAGEDOWN) // PageDown decreases YStart
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{ // Alt-PageDown decreases Height
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if(mod & KMOD_ALT)
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theConsole->changeHeight(0);
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else
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theConsole->changeYStart(0);
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// Make sure changes to the properties are reflected onscreen
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resizeWindow(-1);
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}
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else if(key == SDLK_PAGEUP) // PageUp increases YStart
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{ // Alt-PageUp increases Height
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if(mod & KMOD_ALT)
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theConsole->changeHeight(1);
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else
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theConsole->changeYStart(1);
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// Make sure changes to the properties are reflected onscreen
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resizeWindow(-1);
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}
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else if(key == SDLK_s) // Alt-s saves properties to a file
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{
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if(mod & KMOD_ALT)
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{
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string newPropertiesFile = getenv("HOME");
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newPropertiesFile = newPropertiesFile + "/" + \
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theConsole->properties().get("Cartridge.Name") + ".pro";
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theConsole->saveProperties(newPropertiesFile);
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}
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}
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#endif
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else // check all the other keys
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{
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for(unsigned int i = 0; i < sizeof(list) / sizeof(Switches); ++i)
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@ -1211,11 +1277,13 @@ void takeSnapshot()
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}
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// Now find the correct name for the snapshot
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string filename = settings->theSnapShotDir;
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string path = settings->theSnapShotDir;
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string filename;
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if(settings->theSnapShotName == "romname")
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filename = filename + "/" + theConsole->properties().get("Cartridge.Name");
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path = path + "/" + theConsole->properties().get("Cartridge.Name");
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else if(settings->theSnapShotName == "md5sum")
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filename = filename + "/" + theConsole->properties().get("Cartridge.MD5");
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path = path + "/" + theConsole->properties().get("Cartridge.MD5");
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else
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{
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cerr << "ERROR: unknown name " << settings->theSnapShotName
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@ -1224,32 +1292,29 @@ void takeSnapshot()
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}
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// Replace all spaces in name with underscores
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replace(filename.begin(), filename.end(), ' ', '_');
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replace(path.begin(), path.end(), ' ', '_');
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// Check whether we want multiple snapshots created
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if(settings->theMultipleSnapShotFlag)
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{
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// Determine if the file already exists, checking each successive filename
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// until one doesn't exist
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string extFilename = filename + ".png";
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if(access(extFilename.c_str(), F_OK) == 0 )
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filename = path + ".png";
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if(access(filename.c_str(), F_OK) == 0 )
|
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{
|
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uInt32 i;
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char buffer[1024];
|
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|
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for(i = 1; ;++i)
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ostringstream buf;
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for(uInt32 i = 1; ;++i)
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{
|
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snprintf(buffer, 1023, "%s_%d.png", filename.c_str(), i);
|
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if(access(buffer, F_OK) == -1 )
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buf.str("");
|
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buf << path << "_" << i << ".png";
|
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if(access(buf.str().c_str(), F_OK) == -1 )
|
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break;
|
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}
|
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filename = buffer;
|
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filename = buf.str();
|
||||
}
|
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else
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filename = extFilename;
|
||||
}
|
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else
|
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filename = filename + ".png";
|
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filename = path + ".png";
|
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|
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// Now save the snapshot file
|
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snapshot->savePNG(filename, theConsole->mediaSource(), settings->theWindowSize);
|
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|
|
@ -1343,6 +1408,16 @@ void usage()
|
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" -pro <props file> Use the given properties file instead of stella.pro",
|
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" -accurate <0|1> Accurate game timing (uses more CPU)",
|
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"",
|
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#ifdef DEVELOPER_SUPPORT
|
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" DEVELOPER options (see Stella manual for details)",
|
||||
" -Dformat Sets \"Display.Format\"",
|
||||
" -Dxstart Sets \"Display.XStart\"",
|
||||
" -Dwidth Sets \"Display.Width\"",
|
||||
" -Dystart Sets \"Display.YStart\"",
|
||||
" -Dheight Sets \"Display.Height\"",
|
||||
" -Dcpu Sets \"Emulation.CPU\"",
|
||||
" -Dhmoveblanks Sets \"Emulation.HmoveBlanks\"",
|
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#endif
|
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0
|
||||
};
|
||||
|
||||
|
|
@ -1569,9 +1644,15 @@ int main(int argc, char* argv[])
|
|||
// Get just the filename of the file containing the ROM image
|
||||
const char* filename = (!strrchr(file, '/')) ? file : strrchr(file, '/') + 1;
|
||||
|
||||
// Create the 2600 game console
|
||||
// Create the 2600 game console for users or developers
|
||||
#ifdef DEVELOPER_SUPPORT
|
||||
theConsole = new Console(image, size, filename,
|
||||
theEvent, propertiesSet, sound.getSampleRate(),
|
||||
&settings->userDefinedProperties);
|
||||
#else
|
||||
theConsole = new Console(image, size, filename,
|
||||
theEvent, propertiesSet, sound.getSampleRate());
|
||||
#endif
|
||||
|
||||
// Let the sound object know about the MediaSource.
|
||||
// The sound object takes care of getting samples from the MediaSource.
|
||||
|
|
|
|||
|
|
@ -13,14 +13,15 @@
|
|||
// See the file "license" for information on usage and redistribution of
|
||||
// this file, and for a DISCLAIMER OF ALL WARRANTIES.
|
||||
//
|
||||
// $Id: mainX11.cxx,v 1.28 2002-10-09 04:38:12 bwmott Exp $
|
||||
// $Id: mainX11.cxx,v 1.29 2002-11-10 19:18:35 stephena Exp $
|
||||
//============================================================================
|
||||
|
||||
#include <fstream>
|
||||
#include <iostream>
|
||||
#include <sstream>
|
||||
#include <string>
|
||||
#include <algorithm>
|
||||
#include <stdio.h>
|
||||
|
||||
#include <time.h>
|
||||
#include <unistd.h>
|
||||
#include <signal.h>
|
||||
|
|
@ -283,11 +284,10 @@ bool setupDisplay()
|
|||
hints.min_height = hints.max_height = hints.height = height;
|
||||
|
||||
// Set window and icon name, size hints and other properties
|
||||
char name[512];
|
||||
sprintf(name, "Stella: \"%s\"",
|
||||
theConsole->properties().get("Cartridge.Name").c_str());
|
||||
XmbSetWMProperties(theDisplay, theWindow, name, "stella", 0, 0, &hints,
|
||||
None, None);
|
||||
ostringstream name;
|
||||
name << "Stella: \"" << theConsole->properties().get("Cartridge.Name") << "\"";
|
||||
XmbSetWMProperties(theDisplay, theWindow, name.str().c_str(), "stella", 0, 0,
|
||||
&hints, None, None);
|
||||
|
||||
// Set up the palette for the screen
|
||||
setupPalette();
|
||||
|
|
@ -406,6 +406,8 @@ void setupPalette()
|
|||
|
||||
theGCTable[t] = XCreateGC(theDisplay, theWindow, GCForeground, &values);
|
||||
}
|
||||
|
||||
theRedrawEntireFrameIndicator = true;
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
@ -626,6 +628,68 @@ void handleEvents()
|
|||
showCursor(!settings->theHideCursorFlag);
|
||||
}
|
||||
}
|
||||
#ifdef DEVELOPER_SUPPORT
|
||||
else if((key == XK_f) && (event.type == KeyPress)) // Alt-f switches between NTSC and PAL
|
||||
{
|
||||
if(event.xkey.state & Mod1Mask)
|
||||
{
|
||||
theConsole->toggleFormat();
|
||||
|
||||
// update the palette
|
||||
setupPalette();
|
||||
}
|
||||
}
|
||||
else if((key == XK_End) && (event.type == KeyPress)) // End decreases XStart
|
||||
{ // Alt-End decreases Width
|
||||
if(event.xkey.state & Mod1Mask)
|
||||
theConsole->changeWidth(0);
|
||||
else
|
||||
theConsole->changeXStart(0);
|
||||
|
||||
// Make sure changes to the properties are reflected onscreen
|
||||
resizeWindow(-1);
|
||||
}
|
||||
else if((key == XK_Home) && (event.type == KeyPress)) // Home increases XStart
|
||||
{ // Alt-Home increases Width
|
||||
if(event.xkey.state & Mod1Mask)
|
||||
theConsole->changeWidth(1);
|
||||
else
|
||||
theConsole->changeXStart(1);
|
||||
|
||||
// Make sure changes to the properties are reflected onscreen
|
||||
resizeWindow(-1);
|
||||
}
|
||||
else if((key == XK_Next) && (event.type == KeyPress)) // PageDown decreases YStart
|
||||
{ // Alt-PageDown decreases Height
|
||||
if(event.xkey.state & Mod1Mask)
|
||||
theConsole->changeHeight(0);
|
||||
else
|
||||
theConsole->changeYStart(0);
|
||||
|
||||
// Make sure changes to the properties are reflected onscreen
|
||||
resizeWindow(-1);
|
||||
}
|
||||
else if((key == XK_Prior) && (event.type == KeyPress)) // PageUp increases YStart
|
||||
{ // Alt-PageUp increases Height
|
||||
if(event.xkey.state & Mod1Mask)
|
||||
theConsole->changeHeight(1);
|
||||
else
|
||||
theConsole->changeYStart(1);
|
||||
|
||||
// Make sure changes to the properties are reflected onscreen
|
||||
resizeWindow(-1);
|
||||
}
|
||||
else if((key == XK_s) && (event.type == KeyPress)) // Alt-s saves properties to a file
|
||||
{
|
||||
if(event.xkey.state & Mod1Mask)
|
||||
{
|
||||
string newPropertiesFile = getenv("HOME");
|
||||
newPropertiesFile = newPropertiesFile + "/" + \
|
||||
theConsole->properties().get("Cartridge.Name") + ".pro";
|
||||
theConsole->saveProperties(newPropertiesFile);
|
||||
}
|
||||
}
|
||||
#endif
|
||||
else
|
||||
{
|
||||
for(unsigned int i = 0; i < sizeof(list) / sizeof(Switches); ++i)
|
||||
|
|
@ -836,24 +900,36 @@ void doQuit()
|
|||
/**
|
||||
This routine is called when the user wants to resize the window.
|
||||
A '1' argument indicates that the window should increase in size, while '0'
|
||||
indicates that the windows should decrease in size.
|
||||
indicates that the windows should decrease in size. A '-1' indicates that
|
||||
the window should be sized according to the current properties.
|
||||
Can't resize in fullscreen mode. Will only resize up to the maximum size
|
||||
for the '-zoom' argument.
|
||||
of the screen.
|
||||
*/
|
||||
void resizeWindow(int mode)
|
||||
{
|
||||
if(isFullscreen)
|
||||
return;
|
||||
|
||||
if(mode == 1) // increase size
|
||||
// reset size to that given in properties
|
||||
// this is a special case of allowing a resize while in fullscreen mode
|
||||
if(mode == -1)
|
||||
{
|
||||
settings->theWidth = theConsole->mediaSource().width();
|
||||
settings->theHeight = theConsole->mediaSource().height();
|
||||
settings->theMaxWindowSize = maxWindowSizeForScreen();
|
||||
}
|
||||
else if(mode == 1) // increase size
|
||||
{
|
||||
if(isFullscreen)
|
||||
return;
|
||||
|
||||
if(settings->theWindowSize == settings->theMaxWindowSize)
|
||||
settings->theWindowSize = 1;
|
||||
else
|
||||
settings->theWindowSize++;
|
||||
}
|
||||
else // decrease size
|
||||
else if(mode == 0) // decrease size
|
||||
{
|
||||
if(isFullscreen)
|
||||
return;
|
||||
|
||||
if(settings->theWindowSize == 1)
|
||||
settings->theWindowSize = settings->theMaxWindowSize;
|
||||
else
|
||||
|
|
@ -911,6 +987,7 @@ void centerWindow()
|
|||
XSetWMNormalHints(theDisplay, theWindow, &hints);
|
||||
|
||||
isCentered = true;
|
||||
theRedrawEntireFrameIndicator = true;
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
@ -941,7 +1018,6 @@ void togglePause()
|
|||
|
||||
// Show a different palette depending on pause state
|
||||
setupPalette();
|
||||
theRedrawEntireFrameIndicator = true;
|
||||
}
|
||||
|
||||
/**
|
||||
|
|
@ -949,27 +1025,24 @@ void togglePause()
|
|||
*/
|
||||
void saveState()
|
||||
{
|
||||
char buf[1024];
|
||||
string path = getenv("HOME");
|
||||
path += "/.stella/state";
|
||||
|
||||
// First get the name for the current state file
|
||||
ostringstream buf;
|
||||
string md5 = theConsole->properties().get("Cartridge.MD5");
|
||||
snprintf(buf, 1023, "%s/%s.st%d", path.c_str(), md5.c_str(), currentState);
|
||||
string fileName = buf;
|
||||
buf << getenv("HOME") << "/.stella/state/" << md5 << ".st" << currentState;
|
||||
string filename = buf.str();
|
||||
|
||||
// Do a state save using the System
|
||||
int result = theConsole->system().saveState(fileName, md5);
|
||||
int result = theConsole->system().saveState(filename, md5);
|
||||
|
||||
// Print appropriate message
|
||||
buf.str("");
|
||||
if(result == 1)
|
||||
snprintf(buf, 1023, "State %d saved", currentState);
|
||||
buf << "State " << currentState << " saved";
|
||||
else if(result == 2)
|
||||
snprintf(buf, 1023, "Error saving state %d", currentState);
|
||||
buf << "Error saving state " << currentState;
|
||||
else if(result == 3)
|
||||
snprintf(buf, 1023, "Invalid state %d file", currentState);
|
||||
buf << "Invalid state " << currentState << " file";
|
||||
|
||||
string message = buf;
|
||||
string message = buf.str();
|
||||
theConsole->mediaSource().showMessage(message, MESSAGE_INTERVAL *
|
||||
settings->theDesiredFrameRate);
|
||||
}
|
||||
|
|
@ -995,9 +1068,9 @@ void changeState(int direction)
|
|||
}
|
||||
|
||||
// Print appropriate message
|
||||
char buf[40];
|
||||
snprintf(buf, 39, "Changed to slot %d", currentState);
|
||||
string message = buf;
|
||||
ostringstream buf;
|
||||
buf << "Changed to slot " << currentState;
|
||||
string message = buf.str();
|
||||
theConsole->mediaSource().showMessage(message, MESSAGE_INTERVAL *
|
||||
settings->theDesiredFrameRate);
|
||||
}
|
||||
|
|
@ -1007,27 +1080,24 @@ void changeState(int direction)
|
|||
*/
|
||||
void loadState()
|
||||
{
|
||||
char buf[1024];
|
||||
string path = getenv("HOME");
|
||||
path += "/.stella/state";
|
||||
|
||||
// First get the name for the current state file
|
||||
ostringstream buf;
|
||||
string md5 = theConsole->properties().get("Cartridge.MD5");
|
||||
snprintf(buf, 1023, "%s/%s.st%d", path.c_str(), md5.c_str(), currentState);
|
||||
string fileName = buf;
|
||||
buf << getenv("HOME") << "/.stella/state/" << md5 << ".st" << currentState;
|
||||
string filename = buf.str();
|
||||
|
||||
// Do a state load using the System
|
||||
int result = theConsole->system().loadState(fileName, md5);
|
||||
int result = theConsole->system().loadState(filename, md5);
|
||||
|
||||
// Print appropriate message
|
||||
buf.str("");
|
||||
if(result == 1)
|
||||
snprintf(buf, 1023, "State %d loaded", currentState);
|
||||
buf << "State " << currentState << " loaded";
|
||||
else if(result == 2)
|
||||
snprintf(buf, 1023, "Error loading state %d", currentState);
|
||||
buf << "Error loading state " << currentState;
|
||||
else if(result == 3)
|
||||
snprintf(buf, 1023, "Invalid state %d file", currentState);
|
||||
buf << "Invalid state " << currentState << " file";
|
||||
|
||||
string message = buf;
|
||||
string message = buf.str();
|
||||
theConsole->mediaSource().showMessage(message, MESSAGE_INTERVAL *
|
||||
settings->theDesiredFrameRate);
|
||||
}
|
||||
|
|
@ -1121,11 +1191,13 @@ void takeSnapshot()
|
|||
}
|
||||
|
||||
// Now find the correct name for the snapshot
|
||||
string filename = settings->theSnapShotDir;
|
||||
string path = settings->theSnapShotDir;
|
||||
string filename;
|
||||
|
||||
if(settings->theSnapShotName == "romname")
|
||||
filename = filename + "/" + theConsole->properties().get("Cartridge.Name");
|
||||
path = path + "/" + theConsole->properties().get("Cartridge.Name");
|
||||
else if(settings->theSnapShotName == "md5sum")
|
||||
filename = filename + "/" + theConsole->properties().get("Cartridge.MD5");
|
||||
path = path + "/" + theConsole->properties().get("Cartridge.MD5");
|
||||
else
|
||||
{
|
||||
cerr << "ERROR: unknown name " << settings->theSnapShotName
|
||||
|
|
@ -1134,36 +1206,32 @@ void takeSnapshot()
|
|||
}
|
||||
|
||||
// Replace all spaces in name with underscores
|
||||
replace(filename.begin(), filename.end(), ' ', '_');
|
||||
replace(path.begin(), path.end(), ' ', '_');
|
||||
|
||||
// Check whether we want multiple snapshots created
|
||||
if(settings->theMultipleSnapShotFlag)
|
||||
{
|
||||
// Determine if the file already exists, checking each successive filename
|
||||
// until one doesn't exist
|
||||
string extFilename = filename + ".png";
|
||||
if(access(extFilename.c_str(), F_OK) == 0 )
|
||||
filename = path + ".png";
|
||||
if(access(filename.c_str(), F_OK) == 0 )
|
||||
{
|
||||
uInt32 i;
|
||||
char buffer[1024];
|
||||
|
||||
for(i = 1; ;++i)
|
||||
ostringstream buf;
|
||||
for(uInt32 i = 1; ;++i)
|
||||
{
|
||||
snprintf(buffer, 1023, "%s_%d.png", filename.c_str(), i);
|
||||
if(access(buffer, F_OK) == -1 )
|
||||
buf.str("");
|
||||
buf << path << "_" << i << ".png";
|
||||
if(access(buf.str().c_str(), F_OK) == -1 )
|
||||
break;
|
||||
}
|
||||
filename = buffer;
|
||||
filename = buf.str();
|
||||
}
|
||||
else
|
||||
filename = extFilename;
|
||||
}
|
||||
else
|
||||
filename = filename + ".png";
|
||||
filename = path + ".png";
|
||||
|
||||
// Now save the snapshot file
|
||||
snapshot->savePNG(filename, theConsole->mediaSource(),
|
||||
settings->theWindowSize);
|
||||
snapshot->savePNG(filename, theConsole->mediaSource(), settings->theWindowSize);
|
||||
|
||||
if(access(filename.c_str(), F_OK) == 0)
|
||||
cerr << "Snapshot saved as " << filename << endl;
|
||||
|
|
@ -1239,6 +1307,16 @@ void usage()
|
|||
" -pro <props file> Use the given properties file instead of stella.pro",
|
||||
" -accurate <0|1> Accurate game timing (uses more CPU)",
|
||||
"",
|
||||
#ifdef DEVELOPER_SUPPORT
|
||||
" DEVELOPER options (see Stella manual for details)",
|
||||
" -Dformat Sets \"Display.Format\"",
|
||||
" -Dxstart Sets \"Display.XStart\"",
|
||||
" -Dwidth Sets \"Display.Width\"",
|
||||
" -Dystart Sets \"Display.YStart\"",
|
||||
" -Dheight Sets \"Display.Height\"",
|
||||
" -Dcpu Sets \"Emulation.CPU\"",
|
||||
" -Dhmoveblanks Sets \"Emulation.HmoveBlanks\"",
|
||||
#endif
|
||||
0
|
||||
};
|
||||
|
||||
|
|
@ -1446,9 +1524,15 @@ int main(int argc, char* argv[])
|
|||
// Get just the filename of the file containing the ROM image
|
||||
const char* filename = (!strrchr(file, '/')) ? file : strrchr(file, '/') + 1;
|
||||
|
||||
// Create the 2600 game console
|
||||
// Create the 2600 game console for users or developers
|
||||
#ifdef DEVELOPER_SUPPORT
|
||||
theConsole = new Console(image, size, filename,
|
||||
theEvent, propertiesSet, sound.getSampleRate(),
|
||||
&settings->userDefinedProperties);
|
||||
#else
|
||||
theConsole = new Console(image, size, filename,
|
||||
theEvent, propertiesSet, sound.getSampleRate());
|
||||
#endif
|
||||
|
||||
// Free the image since we don't need it any longer
|
||||
delete[] image;
|
||||
|
|
|
|||
Loading…
Reference in New Issue