amper.d

   1 module amper is aliced;
   2
   3 import arsd.bmp;
   4 import arsd.color;
   5 import arsd.image;
   6 import arsd.simpledisplay;
   7
   8 import iv.cmdcon;
   9 import iv.cmdcongl;
  10 import iv.sdpyutil;
  11 import iv.strex;
  12 import iv.vfs;
  13
  14 import egfx;
  15
  16 import amperskin;
  17
  18
  19 // ////////////////////////////////////////////////////////////////////////// //
  20 extern(C) nothrow @nogc {
  21   Bool XTranslateCoordinates(Display *display, Window src_w, Window dest_w, int src_x, int src_y, int *dest_x_return, int *dest_y_return, Window *child_return);
  22 }
  23
  24
  25 // ////////////////////////////////////////////////////////////////////////// //
  26 __gshared ubyte vbNewScale = 1;
  27
  28
  29 // ////////////////////////////////////////////////////////////////////////// //
  30 /*
  31 public __gshared void delegate () gxRebuildScreenCB;
  32
  33 public void gxRebuildScreen () {
  34   if (gxRebuildScreenCB !is null) {
  35     gxClipReset();
  36     try {
  37       gxRebuildScreenCB();
  38     } catch (Exception e) {
  39       conwriteln("SCREEN REBUILD ERROR: ", e.msg);
  40     }
  41     vglUpdateTexture();
  42   }
  43 }
  44 */
  45
  46
  47 // ////////////////////////////////////////////////////////////////////////// //
  48 class ScrollTitleEvent {}
  49 __gshared ScrollTitleEvent evScrollTitle;
  50
  51 shared static this () {
  52   evScrollTitle = new ScrollTitleEvent();
  53 }
  54
  55
  56 // ////////////////////////////////////////////////////////////////////////// //
  57 __gshared SimpleWindow sdampwin;
  58 __gshared SimpleWindow sdplwin;
  59 __gshared bool mainDrag = false;
  60 __gshared int mainDrawPrevX, mainDrawPrevY;
  61
  62
  63 // ////////////////////////////////////////////////////////////////////////// //
  64 void closeAllIfMainIsClosed () {
  65   if (sdampwin !is null && !sdampwin.closed) return;
  66   if (sdplwin !is null && !sdplwin.closed) sdplwin.close();
  67 }
  68
  69
  70 // ////////////////////////////////////////////////////////////////////////// //
  71 void createAmpWindow () {
  72   sdpyWindowClass = "AMPER_PLAYER";
  73
  74   sdampwin = new SimpleWindow(skinImgMain.width*vbufEffScale, skinImgMain.height*vbufEffScale, "Amper", OpenGlOptions.yes, Resizablity.fixedSize, WindowTypes.undecorated);
  75   glconMainWindow = sdampwin;
  76   sdampwin.setMinSize(skinImgMain.width*vbufEffScale, skinImgMain.height*vbufEffScale);
  77   sdampwin.setMaxSize(skinImgMain.width*vbufEffScale, skinImgMain.height*vbufEffScale);
  78   //sdwin.hideCursor();
  79
  80   static if (is(typeof(&sdampwin.closeQuery))) {
  81     sdampwin.closeQuery = delegate () { concmd("quit"); glconPostDoConCommands(); };
  82   }
  83
  84   sdampwin.addEventListener((QuitEvent evt) {
  85     scope(exit) if (!conQueueEmpty()) glconPostDoConCommands();
  86     if (sdampwin.closed) { closeAllIfMainIsClosed(); return; }
  87     if (isQuitRequested) { sdampwin.close(); closeAllIfMainIsClosed(); return; }
  88     concmd("quit");
  89   });
  90
  91   sdampwin.addEventListener((GLConScreenRebuildEvent evt) {
  92     scope(exit) if (!conQueueEmpty()) glconPostDoConCommands();
  93     if (sdampwin.closed) { closeAllIfMainIsClosed(); return; }
  94     if (isQuitRequested) { sdampwin.close(); closeAllIfMainIsClosed(); return; }
  95     //conwriteln("rebuilding screen");
  96     sdampwin.redrawOpenGlSceneNow();
  97   });
  98
  99   sdampwin.addEventListener((GLConScreenRepaintEvent evt) {
 100     scope(exit) if (!conQueueEmpty()) glconPostDoConCommands();
 101     if (sdampwin.closed) { closeAllIfMainIsClosed(); return; }
 102     if (isQuitRequested) { sdampwin.close(); closeAllIfMainIsClosed(); return; }
 103     sdampwin.redrawOpenGlSceneNow();
 104   });
 105
 106   sdampwin.addEventListener((GLConDoConsoleCommandsEvent evt) {
 107     scope(exit) if (!conQueueEmpty()) glconPostDoConCommands();
 108     bool sendAnother = false;
 109     bool prevVisible = isConsoleVisible;
 110     {
 111       consoleLock();
 112       scope(exit) consoleUnlock();
 113       conProcessQueue();
 114       sendAnother = !conQueueEmpty();
 115     }
 116     if (sdampwin.closed) { closeAllIfMainIsClosed(); return; }
 117     if (isQuitRequested) { sdampwin.close(); closeAllIfMainIsClosed(); return; }
 118     if (sendAnother) glconPostDoConCommands();
 119     /*
 120     if (prevVisible || isConsoleVisible) glconPostScreenRepaintDelayed();
 121     if (vbNewScale != vbufEffScale) glconPostScreenRepaint();
 122     */
 123     if (vbNewScale != vglWindowScale(sdampwin)) {
 124       vbNewScale = vglScaleWindow(sdampwin, vbNewScale);
 125       vglScaleWindow(sdplwin, vbNewScale);
 126     } else {
 127       glconPostScreenRebuild();
 128     }
 129   });
 130
 131   sdampwin.addEventListener((ScrollTitleEvent evt) {
 132     scope(exit) if (!conQueueEmpty()) glconPostDoConCommands();
 133     if (sdampwin.closed) { closeAllIfMainIsClosed(); return; }
 134     if (isQuitRequested) { sdampwin.close(); closeAllIfMainIsClosed(); return; }
 135     //conwriteln("scrolling title");
 136     ampMain.scrollTitle();
 137     if (!sdampwin.eventQueued!ScrollTitleEvent) sdampwin.postTimeout(evScrollTitle, 100);
 138     glconPostScreenRebuild();
 139   });
 140
 141   sdampwin.windowResized = delegate (int wdt, int hgt) {
 142     sdampwin.setMinSize(wdt, hgt);
 143     sdampwin.setMaxSize(wdt, hgt);
 144   };
 145
 146   sdampwin.redrawOpenGlScene = delegate () {
 147     ampMain.onPaint();
 148     //conwriteln("PAINT!");
 149     if (sdplwin !is null && !sdplwin.closed) sdplwin.redrawOpenGlSceneNow();
 150   };
 151
 152   sdampwin.visibleForTheFirstTime = delegate () {
 153     vglRegisterWindow(sdampwin);
 154   };
 155
 156   /*
 157   sdampwin.handlePulse = delegate () {
 158   };
 159   */
 160
 161   sdampwin.handleKeyEvent = delegate (KeyEvent event) {
 162     if (event.pressed && event == "Escape") { concmd("quit"); return; }
 163     //if (event.pressed && event == "Plus") { concmd("v_scale 2"); return; }
 164     //if (event.pressed && event == "Minus") { concmd("v_scale 1"); return; }
 165     //conwriteln(event.toStr);
 166     ampMain.onKey(event);
 167     glconPostScreenRebuild();
 168     //sdwin.redrawOpenGlSceneNow();
 169   };
 170
 171   sdampwin.handleMouseEvent = delegate (MouseEvent event) {
 172     if (mainDrag) {
 173       if (event.type == MouseEventType.motion /*&& event.modifierState&ModifierState.leftButtonDown*/) {
 174         flushGui();
 175         Window dummyw;
 176
 177         int nx = event.x*vbufEffScale;
 178         int ny = event.y*vbufEffScale;
 179         XTranslateCoordinates(sdampwin.display, sdampwin.window, RootWindow(sdampwin.display, DefaultScreen(sdampwin.display)), nx, ny, &nx, &ny, &dummyw);
 180         int dx = nx-mainDrawPrevX;
 181         int dy = ny-mainDrawPrevY;
 182         mainDrawPrevX = nx;
 183         mainDrawPrevY = ny;
 184
 185         XWindowAttributes xwa;
 186         XGetWindowAttributes(sdampwin.display, sdampwin.window, &xwa);
 187         XTranslateCoordinates(sdampwin.display, sdampwin.window, RootWindow(sdampwin.display, DefaultScreen(sdampwin.display)), xwa.x, xwa.y, &xwa.x, &xwa.y, &dummyw);
 188         sdampwin.move(xwa.x+dx, xwa.y+dy);
 189
 190         if (sdplwin !is null && !sdplwin.closed) {
 191           XGetWindowAttributes(sdplwin.display, sdplwin.window, &xwa);
 192           XTranslateCoordinates(sdplwin.display, sdplwin.window, RootWindow(sdplwin.display, DefaultScreen(sdplwin.display)), xwa.x, xwa.y, &xwa.x, &xwa.y, &dummyw);
 193           sdplwin.move(xwa.x+dx, xwa.y+dy);
 194         }
 195
 196         flushGui();
 197       }
 198       if (event.type == MouseEventType.buttonReleased && event.button == MouseButton.left) mainDrag = false;
 199       return;
 200     }
 201     if (!ampMain.onMouse(event)) {
 202       /*
 203       if (event.type == MouseEventType.buttonPressed && event.button == MouseButton.left) {
 204         if (ampMain.widgetAt(event.x, event.y) is null) {
 205           flushGui();
 206           Window dummyw;
 207           mainDrag = true;
 208           mainDrawPrevX = event.x*vbufEffScale;
 209           mainDrawPrevY = event.y*vbufEffScale;
 210           XTranslateCoordinates(sdampwin.display, sdampwin.window, RootWindow(sdampwin.display, DefaultScreen(sdampwin.display)), mainDrawPrevX, mainDrawPrevY, &mainDrawPrevX, &mainDrawPrevY, &dummyw);
 211         }
 212       }
 213       */
 214     }
 215     glconPostScreenRebuild();
 216     //sdwin.redrawOpenGlSceneNow();
 217   };
 218
 219   /*
 220   sdampwin.handleCharEvent = delegate (dchar ch) {
 221   };
 222   */
 223
 224   if (!sdampwin.eventQueued!ScrollTitleEvent) sdampwin.postEvent(evScrollTitle);
 225 }
 226
 227
 228 // ////////////////////////////////////////////////////////////////////////// //
 229 void createPListWindow () {
 230   sdpyWindowClass = "AMPER_PLAYLIST";
 231
 232   sdplwin = new SimpleWindow(skinImgMain.width*vbufEffScale, skinImgMain.height*vbufEffScale, "Amper Playlist", OpenGlOptions.yes, Resizablity.allowResizing, WindowTypes.undecorated);
 233   sdplwin.setMinSize(skinImgMain.width*vbufEffScale, skinImgMain.height*vbufEffScale);
 234   sdplwin.setMaxSize(4096, 4096);
 235   sdplwin.setResizeGranularity(5, 4);
 236
 237   static if (is(typeof(&sdplwin.closeQuery))) {
 238     sdplwin.closeQuery = delegate () { /*concmd("quit"); glconPostDoConCommands();*/ };
 239   }
 240
 241   sdplwin.redrawOpenGlScene = delegate () {
 242     ampPList.onPaint();
 243   };
 244
 245   sdplwin.visibleForTheFirstTime = delegate () {
 246     vglRegisterWindow(sdplwin);
 247
 248     if (sdampwin !is null && !sdampwin.closed) {
 249       switchToWindow(sdampwin);
 250       flushGui();
 251       Window dummyw;
 252       XWindowAttributes xwa;
 253       XGetWindowAttributes(sdampwin.display, sdampwin.window, &xwa);
 254       XTranslateCoordinates(sdampwin.display, sdampwin.window, RootWindow(sdampwin.display, DefaultScreen(sdampwin.display)), xwa.x, xwa.y, &xwa.x, &xwa.y, &dummyw);
 255       sdplwin.move(xwa.x, xwa.y+sdampwin.height);
 256       flushGui();
 257     }
 258   };
 259 }
 260
 261
 262 // ////////////////////////////////////////////////////////////////////////// //
 263 void main (string[] args) {
 264   //vbNewScale = 2;
 265   //vbufEffScale = 2;
 266   glconShowKey = "M-Grave";
 267
 268   conRegVar!vbNewScale(1, 8, "v_scale", "window scale");
 269
 270   conProcessQueue(); // load config
 271   conProcessArgs!true(args);
 272
 273   loadSkin();
 274
 275   ampPList.appendListItem(PListItem("Sonata Arctica -- Replica", "/mnt/muzax/wtf", 142));
 276   ampPList.appendListItem(PListItem("Zonata -- Geronimo", "/mnt/muzax/wtf", 242));
 277
 278   foreach (immutable int idx; 3..42) {
 279     import std.format : format;
 280     ampPList.appendListItem(PListItem("song #%d".format(idx), "/mnt/muzax/wtf", 100+idx));
 281   }
 282
 283   createAmpWindow();
 284   createPListWindow();
 285   flushGui();
 286
 287   sdampwin.eventLoop(0);
 288   flushGui();
 289   conProcessQueue(int.max/4);
 290 }