diff options
Diffstat (limited to 'nx-X11/programs/Xserver/hw/nxagent/Splash.c')
| -rw-r--r-- | nx-X11/programs/Xserver/hw/nxagent/Splash.c | 272 |
1 files changed, 109 insertions, 163 deletions
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Splash.c b/nx-X11/programs/Xserver/hw/nxagent/Splash.c index 91292470e..ea82513e6 100644 --- a/nx-X11/programs/Xserver/hw/nxagent/Splash.c +++ b/nx-X11/programs/Xserver/hw/nxagent/Splash.c @@ -52,23 +52,19 @@ * Colors used to paint the splash screen. */ -#define nxagentLogoWhite 0xffffff -#define nxagentLogoBlack 0x000000 -#define nxagentLogoDarkGray 0x222222 -#define nxagentLogoLightGray 0xbbbbbb +#define LOGOWHITE 0xffffff +#define LOGOBLACK 0x000000 +#define LOGODARKGRAY 0x222222 +#define LOGOLIGHTGRAY 0xbbbbbb -Pixmap nxagentPixmapLogo; -Window nxagentSplashWindow = None; -Bool nxagentWMPassed = False; +static XlibPixmap nxagentPixmapLogo; +static XlibWindow nxagentSplashWindow = None; +static Bool nxagentWMPassed = False; -static void nxagentPaintLogo(Window win, XlibGC gc, int scale, int width, int height); +static void nxagentPaintLogo(XlibWindow win, int scale, int width, int height); -void nxagentShowSplashWindow(Window parentWindow) +void nxagentShowSplashWindow(XlibWindow parentWindow) { - XWindowAttributes getAttributes; - XWindowChanges values; - XSetWindowAttributes attributes; - /* * Show splash window only when running as X2Go Agent */ @@ -94,19 +90,19 @@ void nxagentShowSplashWindow(Window parentWindow) nxagentWMPassed = False; + XWindowAttributes getAttributes; + /* - * This would cause a GetWindowAttributes and a - * GetGeometry (asynchronous) reply. We use instead - * the geometry requested by the user for the agent - * window. + * This would cause a GetWindowAttributes and a GetGeometry + * (asynchronous) reply. We use instead the geometry requested by + * the user for the agent window. * * XGetWindowAttributes(nxagentDisplay, parentWindow, &getAttributes); */ /* - * During reconnection we draw the splash over - * the default window and not over the root - * window because it would be hidden by other + * During reconnection we draw the splash over the default window + * and not over the root window because it would be hidden by other * windows. */ @@ -128,28 +124,40 @@ void nxagentShowSplashWindow(Window parentWindow) fprintf(stderr, "%s: Going to create new splash window.\n", __func__); #endif + XSetWindowAttributes attributes = { + .override_redirect = True, + .border_pixel = WhitePixel (nxagentDisplay, 0), + .background_pixel = BlackPixel (nxagentDisplay, 0) + }; + nxagentSplashWindow = - XCreateSimpleWindow(nxagentDisplay, - parentWindow, - getAttributes.x, getAttributes.y, - getAttributes.width, getAttributes.height, - 0, - WhitePixel (nxagentDisplay, 0), - BlackPixel (nxagentDisplay, 0)); + XCreateWindow(nxagentDisplay, + parentWindow, + getAttributes.x, getAttributes.y, + getAttributes.width, getAttributes.height, + 0, + CopyFromParent, CopyFromParent, CopyFromParent, + CWOverrideRedirect | CWBorderPixel | CWBackPixel, + &attributes); #ifdef TEST - fprintf(stderr, "%s: Created new splash window with id [%ld].\n", __func__, + fprintf(stderr, "%s: Created new splash window with id [0x%lx].\n", __func__, nxagentSplashWindow); #endif - XlibGC gc = XCreateGC(nxagentDisplay, nxagentSplashWindow, 0, NULL); - nxagentPaintLogo(nxagentSplashWindow, gc, 1, getAttributes.width, getAttributes.height); - XMapRaised (nxagentDisplay, nxagentSplashWindow); - values.stack_mode = Above; + nxagentPaintLogo(nxagentSplashWindow, 1, getAttributes.width, getAttributes.height); + XMapRaised(nxagentDisplay, nxagentSplashWindow); +#if 0 + /* + * should not be required since XMapRaised takes care of that: + * "The XMapRaised function essentially is similar to XMapWindow in + * that it maps the window and all of its subwindows that have had + * map requests. However, it also raises the specified window to + * the top of the stack." + */ + XWindowChanges values = {.stack_mode = Above}; XConfigureWindow(nxagentDisplay, nxagentSplashWindow, CWStackMode, &values); - attributes.override_redirect = True; - XChangeWindowAttributes(nxagentDisplay, nxagentSplashWindow, CWOverrideRedirect, &attributes); - XFreeGC(nxagentDisplay, gc); +#endif #ifdef NXAGENT_TIMESTAMP { @@ -160,8 +168,15 @@ void nxagentShowSplashWindow(Window parentWindow) #endif } -void nxagentPaintLogo(Window win, XlibGC gc, int scale, int width, int height) +Bool nxagentHaveSplashWindow(void) +{ + return (nxagentSplashWindow != None); +} + +void nxagentPaintLogo(XlibWindow win, int scale, int width, int height) { + XlibGC gc = XCreateGC(nxagentDisplay, nxagentSplashWindow, 0, NULL); + int depth = DefaultDepth(nxagentDisplay, DefaultScreen(nxagentDisplay)); #ifdef DEBUG @@ -178,9 +193,6 @@ void nxagentPaintLogo(Window win, XlibGC gc, int scale, int width, int height) int w = width/scale; int h = height/scale; - int w2 = w/2; - int h2 = h/2; - int c; if (height > width) { @@ -202,173 +214,107 @@ void nxagentPaintLogo(Window win, XlibGC gc, int scale, int width, int height) if (blackRoot) { - XSetForeground(nxagentDisplay, gc, nxagentLogoBlack); - XSetBackground(nxagentDisplay, gc, nxagentLogoWhite); + XSetForeground(nxagentDisplay, gc, LOGOBLACK); + XSetBackground(nxagentDisplay, gc, LOGOWHITE); } else { - XSetForeground(nxagentDisplay, gc, nxagentLogoWhite); - XSetBackground(nxagentDisplay, gc, nxagentLogoBlack); + XSetForeground(nxagentDisplay, gc, LOGOWHITE); + XSetBackground(nxagentDisplay, gc, LOGOBLACK); } - XPoint rect[4]; + XPoint rect[15]; rect[0].x = 0; rect[0].y = 0; - rect[1].x = 0; rect[1].y = h; - rect[2].x = w; rect[2].y = h; - rect[3].x = w; rect[3].y = 0; + rect[1].x = 0; rect[1].y = height; + rect[2].x = width; rect[2].y = height; + rect[3].x = width; rect[3].y = 0; /* paint background */ XFillPolygon(nxagentDisplay, nxagentPixmapLogo, gc, rect, 4, Convex, CoordModeOrigin); #ifdef NXAGENT_LOGO_DEBUG - fprintf(stderr, "%s: filled first poly\n", __func__); + fprintf(stderr, "%s: filled background\n", __func__); #endif - /* - * Draw X2GO Logo - */ - if (blackRoot) - XSetForeground(nxagentDisplay, gc, nxagentLogoDarkGray); + XSetForeground(nxagentDisplay, gc, LOGODARKGRAY); else - XSetForeground(nxagentDisplay, gc, nxagentLogoLightGray); - - /* - * Start 'X'. - */ + XSetForeground(nxagentDisplay, gc, LOGOLIGHTGRAY); - rect[0].x = w2-7*c; rect[0].y = h2-5*c; - rect[1].x = w2-8*c; rect[1].y = h2-5*c; - rect[2].x = w2-4*c; rect[2].y = h2+3*c; - rect[3].x = w2-3*c; rect[3].y = h2+3*c; - XFillPolygon(nxagentDisplay, nxagentPixmapLogo, gc, rect, 4, Convex, CoordModeOrigin); - - rect[0].x = w2-4*c; rect[0].y = h2-5*c; - rect[1].x = w2-3*c; rect[1].y = h2-5*c; - rect[2].x = w2-7*c; rect[2].y = h2+3*c; - rect[3].x = w2-8*c; rect[3].y = h2+3*c; - XFillPolygon(nxagentDisplay, nxagentPixmapLogo, gc, rect, 4, Convex, CoordModeOrigin); - /* - * End 'X'. - */ + #ifdef NXAGENT_LOGO_DEBUG + /* mark center */ + XDrawLine(nxagentDisplay, nxagentPixmapLogo, gc, 0, h/2, w, h/2); + XDrawLine(nxagentDisplay, nxagentPixmapLogo, gc, w/2, 0, w/2, h); + #endif /* - * Start '2'. + * Draw X2GO Logo */ - rect[0].x = w2-2*c; rect[0].y = h2-5*c; - rect[1].x = w2-1*c; rect[1].y = h2-5*c; - rect[2].x = w2-1*c; rect[2].y = h2-3*c; - rect[3].x = w2-2*c; rect[3].y = h2-3*c; - XFillPolygon(nxagentDisplay, nxagentPixmapLogo, gc, rect, 4, Convex, CoordModeOrigin); +#define WX 5 /* width of "X" */ +#define W2 4 /* width of "2" */ +#define WG 4 /* width of "G" */ +#define WO 4 /* width of "O" */ +#define SPC 1 /* width of space between letters */ +#define H 8 /* height of letters */ - rect[0].x = w2-2*c; rect[0].y = h2-5*c; - rect[1].x = w2+2*c; rect[1].y = h2-5*c; - rect[2].x = w2+2*c; rect[2].y = h2-4*c; - rect[3].x = w2-2*c; rect[3].y = h2-4*c; - XFillPolygon(nxagentDisplay, nxagentPixmapLogo, gc, rect, 4, Convex, CoordModeOrigin); +#define TOTALW (WX + SPC + W2 + SPC + WG + SPC + WO) /* total width of logo */ +#define XSTART ((w - (TOTALW * c)) / 2) /* x position of whole logo */ +#define YSTART ((h - (H * c)) / 2) /* y position whole logo */ - rect[0].x = w2+1*c; rect[0].y = h2-5*c; - rect[1].x = w2+2*c; rect[1].y = h2-5*c; - rect[2].x = w2+2*c; rect[2].y = h2-2*c; - rect[3].x = w2+1*c; rect[3].y = h2-2*c; - XFillPolygon(nxagentDisplay, nxagentPixmapLogo, gc, rect, 4, Convex, CoordModeOrigin); +#define X(offset) (XSTART + (offset) * c) +#define Y(offset) (YSTART + (offset) * c) - rect[0].x = w2+2*c; rect[0].y = h2-2*c; - rect[1].x = w2+1*c; rect[1].y = h2-2*c; - rect[2].x = w2-2*c; rect[2].y = h2+2*c; - rect[3].x = w2-1*c; rect[3].y = h2+2*c; - XFillPolygon(nxagentDisplay, nxagentPixmapLogo, gc, rect, 4, Convex, CoordModeOrigin); +#define XY(xx,yy) {rect[cnt].x = X(xx); rect[cnt++].y = Y(yy);} + int cnt; - rect[0].x = w2-2*c; rect[0].y = h2+2*c; - rect[1].x = w2+2*c; rect[1].y = h2+2*c; - rect[2].x = w2+2*c; rect[2].y = h2+3*c; - rect[3].x = w2-2*c; rect[3].y = h2+3*c; - XFillPolygon(nxagentDisplay, nxagentPixmapLogo, gc, rect, 4, Convex, CoordModeOrigin); /* - * End '2'. + * Paint 'X'. */ - /* - * Start 'G'. - */ + cnt = 0; XY(1,0); XY(0,0); XY(4,8); XY(5,8); + XFillPolygon(nxagentDisplay, nxagentPixmapLogo, gc, rect, cnt, Convex, CoordModeOrigin); - rect[0].x = w2+3*c; rect[0].y = h2-5*c; - rect[1].x = w2+7*c; rect[1].y = h2-5*c; - rect[2].x = w2+7*c; rect[2].y = h2-4*c; - rect[3].x = w2+3*c; rect[3].y = h2-4*c; - XFillPolygon(nxagentDisplay, nxagentPixmapLogo, gc, rect, 4, Convex, CoordModeOrigin); - - rect[0].x = w2+3*c; rect[0].y = h2-5*c; - rect[1].x = w2+4*c; rect[1].y = h2-5*c; - rect[2].x = w2+4*c; rect[2].y = h2+3*c; - rect[3].x = w2+3*c; rect[3].y = h2+3*c; - XFillPolygon(nxagentDisplay, nxagentPixmapLogo, gc, rect, 4, Convex, CoordModeOrigin); - - rect[0].x = w2+3*c; rect[0].y = h2+2*c; - rect[1].x = w2+7*c; rect[1].y = h2+2*c; - rect[2].x = w2+7*c; rect[2].y = h2+3*c; - rect[3].x = w2+3*c; rect[3].y = h2+3*c; - XFillPolygon(nxagentDisplay, nxagentPixmapLogo, gc, rect, 4, Convex, CoordModeOrigin); - - rect[0].x = w2+6*c; rect[0].y = h2-5*c; - rect[1].x = w2+7*c; rect[1].y = h2-5*c; - rect[2].x = w2+7*c; rect[2].y = h2-3*c; - rect[3].x = w2+6*c; rect[3].y = h2-3*c; - XFillPolygon(nxagentDisplay, nxagentPixmapLogo, gc, rect, 4, Convex, CoordModeOrigin); + cnt = 0; XY(4,0); XY(5,0); XY(1,8); XY(0,8); + XFillPolygon(nxagentDisplay, nxagentPixmapLogo, gc, rect, cnt, Convex, CoordModeOrigin); - rect[0].x = w2+6*c; rect[0].y = h2-0*c; - rect[1].x = w2+7*c; rect[1].y = h2-0*c; - rect[2].x = w2+7*c; rect[2].y = h2+3*c; - rect[3].x = w2+6*c; rect[3].y = h2+3*c; - XFillPolygon(nxagentDisplay, nxagentPixmapLogo, gc, rect, 4, Convex, CoordModeOrigin); - - rect[0].x = w2+5*c; rect[0].y = h2-1*c; - rect[1].x = w2+7*c; rect[1].y = h2-1*c; - rect[2].x = w2+7*c; rect[2].y = h2+0*c; - rect[3].x = w2+5*c; rect[3].y = h2+0*c; - XFillPolygon(nxagentDisplay, nxagentPixmapLogo, gc, rect, 4, Convex, CoordModeOrigin); /* - * End 'G'. + * Paint '2'. */ - /* - * Start 'O'. - */ +#undef X +#define X(offset) (XSTART + (SPC + WX + offset) * c) - rect[0].x = w2+8*c; rect[0].y = h2-5*c; - rect[1].x = w2+12*c; rect[1].y = h2-5*c; - rect[2].x = w2+12*c; rect[2].y = h2-4*c; - rect[3].x = w2+8*c; rect[3].y = h2-4*c; - XFillPolygon(nxagentDisplay, nxagentPixmapLogo, gc, rect, 4, Convex, CoordModeOrigin); + cnt = 0; XY(0,0); XY(4,0); XY(4,3); XY(1,7); XY(4,7); XY(4,8); XY(0,8); XY(0,7); XY(3,3); XY(3,1); XY(1,1); XY(1,2); XY(0,2); XY(0,0); + XFillPolygon(nxagentDisplay, nxagentPixmapLogo, gc, rect, cnt, Nonconvex, CoordModeOrigin); - rect[0].x = w2+8*c; rect[0].y = h2+3*c; - rect[1].x = w2+12*c; rect[1].y = h2+3*c; - rect[2].x = w2+12*c; rect[2].y = h2+2*c; - rect[3].x = w2+8*c; rect[3].y = h2+2*c; - XFillPolygon(nxagentDisplay, nxagentPixmapLogo, gc, rect, 4, Convex, CoordModeOrigin); + /* + * Paint 'G'. + */ - rect[0].x = w2+8*c; rect[0].y = h2-5*c; - rect[1].x = w2+9*c; rect[1].y = h2-5*c; - rect[2].x = w2+9*c; rect[2].y = h2+3*c; - rect[3].x = w2+8*c; rect[3].y = h2+3*c; - XFillPolygon(nxagentDisplay, nxagentPixmapLogo, gc, rect, 4, Convex, CoordModeOrigin); +#undef X +#define X(offset) (XSTART + (SPC + WX + SPC + W2 + offset) * c) - rect[0].x = w2+11*c; rect[0].y = h2-5*c; - rect[1].x = w2+12*c; rect[1].y = h2-5*c; - rect[2].x = w2+12*c; rect[2].y = h2+3*c; - rect[3].x = w2+11*c; rect[3].y = h2+3*c; - XFillPolygon(nxagentDisplay, nxagentPixmapLogo, gc, rect, 4, Convex, CoordModeOrigin); + cnt = 0; XY(0,0); XY(4,0); XY(4,2); XY(3,2); XY(3,1); XY(1,1);XY(1,7); + XY(3,7); XY(3,5); XY(2,5); XY(2,4); XY(4,4); XY(4,8); XY(0,8); XY(0,0); + XFillPolygon(nxagentDisplay, nxagentPixmapLogo, gc, rect, cnt, Nonconvex, CoordModeOrigin); /* - * End 'O'. + * Paint 'O'. */ +#undef X +#define X(offset) (XSTART + (SPC + WX + SPC + W2 + SPC + WG + offset) * c) + + cnt = 0; XY(0,0); XY(4,0); XY(4,8); XY(0,8); XY(0,1); XY(1,1); XY(1,7); XY(3,7); XY(3,1); XY(0,1); XY(0,0); + XFillPolygon(nxagentDisplay, nxagentPixmapLogo, gc, rect, cnt, Nonconvex, CoordModeOrigin); XSetWindowBackgroundPixmap(nxagentDisplay, win, nxagentPixmapLogo); + XFreeGC(nxagentDisplay, gc); + #ifdef NXAGENT_LOGO_DEBUG fprintf(stderr, "%s: end\n", __func__); #endif @@ -404,7 +350,7 @@ void nxagentRemoveSplashWindow(void) nxagentRefreshWindows(screenInfo.screens[0]->root); #ifdef TEST - fprintf(stderr, "%s: setting the ownership of %s (%d) on window 0x%lx\n", __func__ + fprintf(stderr, "%s: setting the ownership of %s (%d) on window [0x%lx]\n", __func__, "NX_CUT_BUFFER_SERVER", (int)serverTransToAgentProperty, nxagentWindow(screenInfo.screens[0]->root)); #endif @@ -415,6 +361,6 @@ void nxagentRemoveSplashWindow(void) if (nxagentPixmapLogo) { XFreePixmap(nxagentDisplay, nxagentPixmapLogo); - nxagentPixmapLogo = (Pixmap) 0; + nxagentPixmapLogo = (XlibPixmap) 0; } } |