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Annotation of previous_trunk/src/gui-sdl/dlgScreen.c, revision 1.1

1.1     ! root        1: /*
        !             2:   Hatari - dlgScreen.c
        !             3: 
        !             4:   This file is distributed under the GNU Public License, version 2 or at
        !             5:   your option any later version. Read the file gpl.txt for details.
        !             6: 
        !             7:  Atari monitor and Hatari window settings.
        !             8: */
        !             9: const char DlgScreen_fileid[] = "Hatari dlgScreen.c : " __DATE__ " " __TIME__;
        !            10: 
        !            11: #include "main.h"
        !            12: #include "configuration.h"
        !            13: #include "dialog.h"
        !            14: #include "sdlgui.h"
        !            15: #include "screen.h"
        !            16: #include "screenSnapShot.h"
        !            17: #include "resolution.h"
        !            18: #include "video.h"
        !            19: #include "avi_record.h"
        !            20: #include "statusbar.h"
        !            21: #include "clocks_timings.h"
        !            22: 
        !            23: #define ITEMS_IN_ARRAY(a) (sizeof(a)/sizeof(a[0]))
        !            24: 
        !            25: 
        !            26: /* The Monitor dialog: */
        !            27: #define DLGSCRN_MONO         3
        !            28: #define DLGSCRN_RGB          4
        !            29: #define DLGSCRN_VGA          5
        !            30: #define DLGSCRN_TV           6
        !            31: #define DLGSCRN_OVERSCAN     7
        !            32: #define DLGSCRN_USEVDIRES    9
        !            33: #define DLGSCRN_VDI_WLESS    11
        !            34: #define DLGSCRN_VDI_WTEXT    12
        !            35: #define DLGSCRN_VDI_WMORE    13
        !            36: #define DLGSCRN_VDI_HLESS    15
        !            37: #define DLGSCRN_VDI_HTEXT    16
        !            38: #define DLGSCRN_VDI_HMORE    17
        !            39: #define DLGSCRN_BPP1         18
        !            40: #define DLGSCRN_BPP2         19
        !            41: #define DLGSCRN_BPP4         20
        !            42: #define DLGSCRN_EXIT_MONITOR 21
        !            43: 
        !            44: /* Strings for VDI resolution width and height */
        !            45: static char sVdiWidth[5];
        !            46: static char sVdiHeight[5];
        !            47: 
        !            48: static SGOBJ monitordlg[] =
        !            49: {
        !            50:        { SGBOX, 0, 0, 0,0, 34,18, NULL },
        !            51:     
        !            52:     { SGBOX,      0, 0,  1,1, 32,6, NULL },
        !            53:     { SGTEXT,     0, 0, 10,1, 14,1, "Atari monitor" },
        !            54:     { SGRADIOBUT, 0, 0,  4,3,  6,1, "Mono" },
        !            55:     { SGRADIOBUT, 0, 0, 12,3,  6,1, "RGB" },
        !            56:     { SGRADIOBUT, 0, 0, 19,3,  6,1, "VGA" },
        !            57:     { SGRADIOBUT, 0, 0, 26,3,  6,1, "TV" },
        !            58:     { SGCHECKBOX, 0, 0,  6,5, 22,1, "Show ST/STE borders" },
        !            59: 
        !            60:     { SGBOX,      0, 0,  1,8, 32,7, NULL },
        !            61:     { SGCHECKBOX, 0, 0,  4,9, 33,1, "Use extended VDI screen" },
        !            62:     { SGTEXT,     0, 0,  4,11, 5,1, "Size:" },
        !            63:     { SGBUTTON,   0, 0,  6,12, 1,1, "\x04" },     /* Arrow left */
        !            64:     { SGTEXT,     0, 0,  8,12, 4,1, sVdiWidth },
        !            65:     { SGBUTTON,   0, 0, 13,12, 1,1, "\x03" },     /* Arrow right */
        !            66:     { SGTEXT,     0, 0,  4,13, 1,1, "x" },
        !            67:     { SGBUTTON,   0, 0,  6,13, 1,1, "\x04" },     /* Arrow left */
        !            68:     { SGTEXT,     0, 0,  8,13, 4,1, sVdiHeight },
        !            69:     { SGBUTTON,   0, 0, 13,13, 1,1, "\x03" },     /* Arrow right */
        !            70: 
        !            71:        { SGRADIOBUT, SG_EXIT, 0, 18,11, 11,1, " 2 colors" },
        !            72:        { SGRADIOBUT, SG_EXIT, 0, 18,12, 11,1, " 4 colors" },
        !            73:        { SGRADIOBUT, SG_EXIT, 0, 18,13, 11,1, "16 colors" },
        !            74: 
        !            75:        { SGBUTTON, SG_DEFAULT, 0, 7,16, 20,1, "Back to main menu" },
        !            76:        { -1, 0, 0, 0,0, 0,0, NULL }
        !            77: };
        !            78: 
        !            79: 
        !            80: /* The window dialog: */
        !            81: #define DLGSCRN_FULLSCRN    3
        !            82: #define DLGSCRN_STATUSBAR   5
        !            83: #define DLGSCRN_DRIVELED     6
        !            84: #define DLGSCRN_NONE        7
        !            85: #define DLGSCRN_SKIP0       9
        !            86: #define DLGSCRN_SKIP1       10
        !            87: #define DLGSCRN_SKIP2       11
        !            88: #define DLGSCRN_SKIP3       12
        !            89: #define DLGSCRN_SKIP4       13
        !            90: #define DLGSCRN_KEEP_RES    15
        !            91: #define DLGSCRN_MAX_WLESS   18
        !            92: #define DLGSCRN_MAX_WTEXT   19
        !            93: #define DLGSCRN_MAX_WMORE   20
        !            94: #define DLGSCRN_MAX_HLESS   22
        !            95: #define DLGSCRN_MAX_HTEXT   23
        !            96: #define DLGSCRN_MAX_HMORE   24
        !            97: #define DLGSCRN_CROP        27
        !            98: #define DLGSCRN_CAPTURE     28
        !            99: #define DLGSCRN_RECANIM     29
        !           100: #define DLGSCRN_EXIT_WINDOW 30
        !           101: 
        !           102: /* needs to match Frame skip values in windowdlg[]! */
        !           103: static const int skip_frames[] = { 0, 1, 2, 4, AUTO_FRAMESKIP_LIMIT };
        !           104: 
        !           105: /* Strings for doubled resolution max width and height */
        !           106: static char sMaxWidth[5];
        !           107: static char sMaxHeight[5];
        !           108: 
        !           109: #define MAX_SIZE_STEP 8
        !           110: 
        !           111: /* The window dialog: */
        !           112: static SGOBJ windowdlg[] =
        !           113: {
        !           114:        { SGBOX, 0, 0, 0,0, 52,20, NULL },
        !           115:     
        !           116:     { SGBOX,      0, 0,  1,1, 50,10, NULL },
        !           117:     { SGTEXT,     0, 0,  4,2, 20,1, "Hatari screen options" },
        !           118:     { SGCHECKBOX, 0, 0,  4,4, 12,1, "Fullscreen" },
        !           119:     { SGTEXT,     0, 0,  4,6, 12,1, "Indicators:" },
        !           120:     { SGRADIOBUT, 0, 0,  6,7, 11,1, "Statusbar" },
        !           121:     { SGRADIOBUT, 0, 0,  6,8, 11,1, "Drive led" },
        !           122:     { SGRADIOBUT, 0, 0,  6,9, 11,1, "None" },
        !           123:     { SGTEXT,     0, 0, 19,4, 12,1, "Frame skip:" },
        !           124:     { SGRADIOBUT, 0, 0, 21,5,  7,1, "Off" },
        !           125:     { SGRADIOBUT, 0, 0, 21,6,  7,1, "1" },
        !           126:     { SGRADIOBUT, 0, 0, 21,7,  7,1, "2" },
        !           127:     { SGRADIOBUT, 0, 0, 21,8,  7,1, "4" },
        !           128:     { SGRADIOBUT, 0, 0, 21,9,  7,1, "Auto" },
        !           129:     { SGTEXT,     0, 0, 33,2, 15,1, "Falcon/TT only:" },
        !           130:     { SGCHECKBOX, 0, 0, 33,4, 14,2, "Keep desktop" },
        !           131:     { SGTEXT,     0, 0, 35,5, 12,1, "resolution" },
        !           132:     { SGTEXT,     0, 0, 33,7, 15,1, "Max zoomed win:" },
        !           133:     { SGBUTTON,   0, 0, 35,8,  1,1, "\x04" },     /* Arrow left */
        !           134:     { SGTEXT,     0, 0, 37,8,  4,1, sMaxWidth },
        !           135:     { SGBUTTON,   0, 0, 43,8,  1,1, "\x03" },     /* Arrow right */
        !           136:     { SGTEXT,     0, 0, 33,9,  1,1, "x" },
        !           137:     { SGBUTTON,   0, 0, 35,9,  1,1, "\x04" },     /* Arrow left */
        !           138:     { SGTEXT,     0, 0, 37,9,  4,1, sMaxHeight },
        !           139:     { SGBUTTON,   0, 0, 43,9,  1,1, "\x03" },     /* Arrow right */
        !           140: 
        !           141:     { SGBOX,      0, 0,  1,12, 50,5, NULL },
        !           142:     { SGTEXT,     0, 0,  7,13, 16,1, "Screen capture" },
        !           143:     { SGCHECKBOX, 0, 0,  8,15, 16,1, "Crop statusbar" },
        !           144:     { SGBUTTON,   0, 0, 29,13, 14,1, " Screenshot " },
        !           145:     { SGBUTTON,   0, 0, 29,15, 14,1, " Record AVI " },
        !           146:     
        !           147:     { SGBUTTON, SG_DEFAULT, 0, 17,18, 20,1, "Back to main menu" },
        !           148:        { -1, 0, 0, 0,0, 0,0, NULL }
        !           149: };
        !           150: 
        !           151: 
        !           152: /* ---------------------------------------------------------------- */
        !           153: 
        !           154: static int nVdiStepX, nVdiStepY;   /* VDI resolution changing steps */
        !           155: 
        !           156: /**
        !           157:  * Set width and height stepping for VDI resolution changing.
        !           158:  * Depending on the color depth we can only change the VDI resolution
        !           159:  * in certain steps:
        !           160:  * - The screen width must be dividable by 16 bytes (i.e. 128 pixels in
        !           161:  *   monochrome, 32 pixels in 16 color mode), or the text mode scrolling
        !           162:  *   function of TOS will fail.
        !           163:  * - The screen height must be a multiple of the character cell height
        !           164:  *   (i.e. 16 pixels in monochrome, 8 pixels in color mode).
        !           165:  */
        !           166: static void DlgMonitor_SetVdiStepping(void)
        !           167: {
        !           168:        if (monitordlg[DLGSCRN_BPP1].state & SG_SELECTED)
        !           169:        {
        !           170:                nVdiStepX = 128;
        !           171:                nVdiStepY = 16;
        !           172:        }
        !           173:        else if (monitordlg[DLGSCRN_BPP2].state & SG_SELECTED)
        !           174:        {
        !           175:                nVdiStepX = 64;
        !           176:                nVdiStepY = 8;
        !           177:        }
        !           178:        else
        !           179:        {
        !           180:                nVdiStepX = 32;
        !           181:                nVdiStepY = 8;
        !           182:        }
        !           183: }
        !           184: 
        !           185: 
        !           186: /*-----------------------------------------------------------------------*/
        !           187: /**
        !           188:  * Show and process the monitor dialog.
        !           189:  */
        !           190: void Dialog_MonitorDlg(void)
        !           191: {
        !           192:        int but;
        !           193:        unsigned int i;
        !           194:        MONITORTYPE     mti;
        !           195: 
        !           196:        SDLGui_CenterDlg(monitordlg);
        !           197: 
        !           198:        /* Set up general monitor options in the dialog from actual values: */
        !           199: 
        !           200:        if (ConfigureParams.Screen.bAllowOverscan)
        !           201:                monitordlg[DLGSCRN_OVERSCAN].state |= SG_SELECTED;
        !           202:        else
        !           203:                monitordlg[DLGSCRN_OVERSCAN].state &= ~SG_SELECTED;
        !           204: 
        !           205:        for (i = DLGSCRN_MONO; i <= DLGSCRN_TV; i++)
        !           206:                monitordlg[i].state &= ~SG_SELECTED;
        !           207:        monitordlg[DLGSCRN_MONO+ConfigureParams.Screen.nMonitorType].state |= SG_SELECTED;
        !           208: 
        !           209:        /* Initialize VDI resolution options: */
        !           210: 
        !           211:        if (ConfigureParams.Screen.bUseExtVdiResolutions)
        !           212:                monitordlg[DLGSCRN_USEVDIRES].state |= SG_SELECTED;
        !           213:        else
        !           214:                monitordlg[DLGSCRN_USEVDIRES].state &= ~SG_SELECTED;
        !           215:        for (i=0; i<3; i++)
        !           216:                monitordlg[DLGSCRN_BPP1 + i].state &= ~SG_SELECTED;
        !           217:        monitordlg[DLGSCRN_BPP1 + ConfigureParams.Screen.nVdiColors - 16].state |= SG_SELECTED;
        !           218:        sprintf(sVdiWidth, "%4i", ConfigureParams.Screen.nVdiWidth);
        !           219:        sprintf(sVdiHeight, "%4i", ConfigureParams.Screen.nVdiHeight);
        !           220:        DlgMonitor_SetVdiStepping();
        !           221: 
        !           222:        /* The monitor dialog main loop */
        !           223:        do
        !           224:        {
        !           225:                but = SDLGui_DoDialog(monitordlg, NULL);
        !           226:                switch (but)
        !           227:                {
        !           228:                 case DLGSCRN_VDI_WLESS:
        !           229: //                     ConfigureParams.Screen.nVdiWidth = VDI_Limit(ConfigureParams.Screen.nVdiWidth - nVdiStepX,
        !           230: //                                                     nVdiStepX, MIN_VDI_WIDTH, MAX_VDI_WIDTH);
        !           231:                        sprintf(sVdiWidth, "%4i", ConfigureParams.Screen.nVdiWidth);
        !           232:                        break;
        !           233:                 case DLGSCRN_VDI_WMORE:
        !           234: //                     ConfigureParams.Screen.nVdiWidth = VDI_Limit(ConfigureParams.Screen.nVdiWidth + nVdiStepX,
        !           235: //                                                     nVdiStepX, MIN_VDI_WIDTH, MAX_VDI_WIDTH);
        !           236:                        sprintf(sVdiWidth, "%4i", ConfigureParams.Screen.nVdiWidth);
        !           237:                        break;
        !           238: 
        !           239:                 case DLGSCRN_VDI_HLESS:
        !           240: //                     ConfigureParams.Screen.nVdiHeight = VDI_Limit(ConfigureParams.Screen.nVdiHeight - nVdiStepY,
        !           241: //                                                      nVdiStepY, MIN_VDI_HEIGHT, MAX_VDI_HEIGHT);
        !           242:                        sprintf(sVdiHeight, "%4i", ConfigureParams.Screen.nVdiHeight);
        !           243:                        break;
        !           244:                 case DLGSCRN_VDI_HMORE:
        !           245: //                     ConfigureParams.Screen.nVdiHeight = VDI_Limit(ConfigureParams.Screen.nVdiHeight + nVdiStepY,
        !           246: //                                                      nVdiStepY, MIN_VDI_HEIGHT, MAX_VDI_HEIGHT);
        !           247:                        sprintf(sVdiHeight, "%4i", ConfigureParams.Screen.nVdiHeight);
        !           248:                        break;
        !           249: 
        !           250:                 case DLGSCRN_BPP1:
        !           251:                 case DLGSCRN_BPP2:
        !           252:                 case DLGSCRN_BPP4:
        !           253:                        DlgMonitor_SetVdiStepping();
        !           254:                        /* Align resolution to actual conditions: */
        !           255: //                     ConfigureParams.Screen.nVdiWidth = VDI_Limit(ConfigureParams.Screen.nVdiWidth, nVdiStepX,
        !           256: //                                                     MIN_VDI_WIDTH, MAX_VDI_WIDTH);
        !           257: //                     ConfigureParams.Screen.nVdiHeight = VDI_Limit(ConfigureParams.Screen.nVdiHeight, nVdiStepY,
        !           258: //                                                      MIN_VDI_HEIGHT, MAX_VDI_HEIGHT);
        !           259:                        sprintf(sVdiWidth, "%4i", ConfigureParams.Screen.nVdiWidth);
        !           260:                        sprintf(sVdiHeight, "%4i", ConfigureParams.Screen.nVdiHeight);
        !           261:                        break;
        !           262:                }
        !           263:        }
        !           264:        while (but != DLGSCRN_EXIT_MONITOR && but != SDLGUI_QUIT
        !           265:                && but != SDLGUI_ERROR && !bQuitProgram);
        !           266: 
        !           267:        /* Read new values from dialog: */
        !           268: 
        !           269: //     ConfigureParams.Screen.bAllowOverscan = (monitordlg[DLGSCRN_OVERSCAN].state & SG_SELECTED);
        !           270: 
        !           271:        for (mti = MONITOR_TYPE_MONO; mti <= MONITOR_TYPE_TV; mti++)
        !           272:        {
        !           273:                if (monitordlg[mti + DLGSCRN_MONO].state & SG_SELECTED)
        !           274:                {
        !           275:                        ConfigureParams.Screen.nMonitorType = mti;
        !           276:                        break;
        !           277:                }
        !           278:        }
        !           279: 
        !           280:        ConfigureParams.Screen.bUseExtVdiResolutions = (monitordlg[DLGSCRN_USEVDIRES].state & SG_SELECTED);
        !           281:        for (i=0; i<3; i++)
        !           282:        {
        !           283: //             if (monitordlg[DLGSCRN_BPP1 + i].state & SG_SELECTED)
        !           284: //                     ConfigureParams.Screen.nVdiColors = GEMCOLOR_2 + i;
        !           285:        }
        !           286: }
        !           287: 
        !           288: 
        !           289: /*-----------------------------------------------------------------------*/
        !           290: /**
        !           291:  * Show and process the window dialog.
        !           292:  */
        !           293: void Dialog_WindowDlg(void)
        !           294: {
        !           295:        int deskw, deskh, but, skip = 0;
        !           296:        unsigned int i;
        !           297: 
        !           298:        SDLGui_CenterDlg(windowdlg);
        !           299: 
        !           300:        /* Set up general window options in the dialog from actual values: */
        !           301: 
        !           302:        if (ConfigureParams.Screen.bFullScreen)
        !           303:                windowdlg[DLGSCRN_FULLSCRN].state |= SG_SELECTED;
        !           304:        else
        !           305:                windowdlg[DLGSCRN_FULLSCRN].state &= ~SG_SELECTED;
        !           306: 
        !           307: //    if (ConfigureParams.Screen.bKeepResolution)
        !           308: //            windowdlg[DLGSCRN_KEEP_RES].state |= SG_SELECTED;
        !           309: //    else
        !           310:             windowdlg[DLGSCRN_KEEP_RES].state &= ~SG_SELECTED;
        !           311: 
        !           312:             windowdlg[DLGSCRN_STATUSBAR].state |= SG_SELECTED;
        !           313: 
        !           314:     windowdlg[DLGSCRN_STATUSBAR].state &= ~SG_SELECTED;
        !           315:     windowdlg[DLGSCRN_DRIVELED].state &= ~SG_SELECTED;
        !           316:     windowdlg[DLGSCRN_NONE].state &= ~SG_SELECTED;
        !           317:     
        !           318:        if (ConfigureParams.Screen.bShowStatusbar)
        !           319:                windowdlg[DLGSCRN_STATUSBAR].state |= SG_SELECTED;
        !           320:        else if (ConfigureParams.Screen.bShowDriveLed)
        !           321:         windowdlg[DLGSCRN_DRIVELED].state |= SG_SELECTED;
        !           322: 
        !           323:        for (i = 0; i < ITEMS_IN_ARRAY(skip_frames); i++)
        !           324:        {
        !           325:                if (ConfigureParams.Screen.nFrameSkips >= skip_frames[i])
        !           326:                        skip = i;
        !           327:                windowdlg[i+DLGSCRN_SKIP0].state &= ~SG_SELECTED;
        !           328:        }
        !           329:        windowdlg[DLGSCRN_SKIP0+skip].state |= SG_SELECTED;
        !           330: 
        !           331:     Resolution_GetDesktopSize(&deskw, &deskh);
        !           332:        sprintf(sMaxWidth, "%4i", ConfigureParams.Screen.nMaxWidth);
        !           333:        sprintf(sMaxHeight, "%4i", ConfigureParams.Screen.nMaxHeight);
        !           334: 
        !           335:        /* Initialize window capture options: */
        !           336: 
        !           337: //     if (ConfigureParams.Screen.bCrop)
        !           338: //            windowdlg[DLGSCRN_CROP].state |= SG_SELECTED;
        !           339: //     else
        !           340:             windowdlg[DLGSCRN_CROP].state &= ~SG_SELECTED;
        !           341: 
        !           342:        /* The window dialog main loop */
        !           343:        do
        !           344:        {
        !           345:                but = SDLGui_DoDialog(windowdlg, NULL);
        !           346:                switch (but)
        !           347:                {
        !           348:                 case DLGSCRN_MAX_WLESS:
        !           349: //                     ConfigureParams.Screen.nMaxWidth = VDI_Limit(ConfigureParams.Screen.nMaxWidth - MAX_SIZE_STEP,
        !           350: //                                                     MAX_SIZE_STEP, MIN_VDI_WIDTH, deskw);
        !           351:                        sprintf(sMaxWidth, "%4i", ConfigureParams.Screen.nMaxWidth);
        !           352:                        break;
        !           353:                 case DLGSCRN_MAX_WMORE:
        !           354: //                     ConfigureParams.Screen.nMaxWidth = VDI_Limit(ConfigureParams.Screen.nMaxWidth + MAX_SIZE_STEP,
        !           355: //                                                     MAX_SIZE_STEP, MIN_VDI_WIDTH, deskw);
        !           356:                        sprintf(sMaxWidth, "%4i", ConfigureParams.Screen.nMaxWidth);
        !           357:                        break;
        !           358: 
        !           359:                 case DLGSCRN_MAX_HLESS:
        !           360: //                     ConfigureParams.Screen.nMaxHeight = VDI_Limit(ConfigureParams.Screen.nMaxHeight - MAX_SIZE_STEP,
        !           361: //                                                      MAX_SIZE_STEP, MIN_VDI_HEIGHT, deskh);
        !           362:                        sprintf(sMaxHeight, "%4i", ConfigureParams.Screen.nMaxHeight);
        !           363:                        break;
        !           364:                 case DLGSCRN_MAX_HMORE:
        !           365: //                     ConfigureParams.Screen.nMaxHeight = VDI_Limit(ConfigureParams.Screen.nMaxHeight + MAX_SIZE_STEP,
        !           366: //                                                      MAX_SIZE_STEP, MIN_VDI_HEIGHT, deskh);
        !           367:                        sprintf(sMaxHeight, "%4i", ConfigureParams.Screen.nMaxHeight);
        !           368:                        break;
        !           369: 
        !           370:                 case DLGSCRN_CAPTURE:
        !           371:                        SDL_UpdateRect(sdlscrn, 0,0,0,0);
        !           372: //            ConfigureParams.Screen.bCrop = (windowdlg[DLGSCRN_CROP].state & SG_SELECTED);
        !           373:                        ScreenSnapShot_SaveScreen();
        !           374:                        break;
        !           375: 
        !           376:                case DLGSCRN_RECANIM:
        !           377:                        break;
        !           378:                }
        !           379:        }
        !           380:        while (but != DLGSCRN_EXIT_WINDOW && but != SDLGUI_QUIT
        !           381:                && but != SDLGUI_ERROR && !bQuitProgram);
        !           382: 
        !           383:        /* Read new values from dialog: */
        !           384: 
        !           385:        ConfigureParams.Screen.bFullScreen = (windowdlg[DLGSCRN_FULLSCRN].state & SG_SELECTED);
        !           386: 
        !           387:        if (windowdlg[DLGSCRN_STATUSBAR].state & SG_SELECTED)
        !           388:                ConfigureParams.Screen.bShowStatusbar = true;
        !           389:        else
        !           390:                ConfigureParams.Screen.bShowStatusbar = false;
        !           391: 
        !           392:        for (i = DLGSCRN_SKIP0; i <= DLGSCRN_SKIP4; i++)
        !           393:        {
        !           394:                if (windowdlg[i].state & SG_SELECTED)
        !           395:                {
        !           396:                        ConfigureParams.Screen.nFrameSkips = skip_frames[i-DLGSCRN_SKIP0];
        !           397:                        break;
        !           398:                }
        !           399:        }
        !           400: 
        !           401: //     ConfigureParams.Screen.bCrop = (windowdlg[DLGSCRN_CROP].state & SG_SELECTED);
        !           402: }

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