workbench/devs/diskimage/ra_gui/requesters.c

   1 /* Copyright 2007-2012 Fredrik Wikstrom. All rights reserved.
   2 **
   3 ** Redistribution and use in source and binary forms, with or without
   4 ** modification, are permitted provided that the following conditions
   5 ** are met:
   6 **
   7 ** 1. Redistributions of source code must retain the above copyright
   8 **    notice, this list of conditions and the following disclaimer.
   9 **
  10 ** 2. Redistributions in binary form must reproduce the above copyright
  11 **    notice, this list of conditions and the following disclaimer in the
  12 **    documentation and/or other materials provided with the distribution.
  13 **
  14 ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
  15 ** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  16 ** IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  17 ** ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
  18 ** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  19 ** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  20 ** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  21 ** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  22 ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  23 ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  24 ** POSSIBILITY OF SUCH DAMAGE.
  25 */
  26
  27 #include "diskimagegui.h"
  28 #include <proto/exec.h>
  29 #include <proto/dos.h>
  30 #include <proto/utility.h>
  31 #include <proto/intuition.h>
  32 #include <proto/diskimage.h>
  33 #include <clib/alib_protos.h>
  34 #include "rev/DiskImageGUI_rev.h"
  35
  36 LONG DoReq (Object *req) {
  37         LONG res = 0;
  38         if (req) {
  39                 struct Window *window;
  40
  41                 StopScreenNotify();
  42                 SetWindowBusy(~0, TRUE);
  43                 window = NULL;
  44                 if (Gui.windows[WID_MAIN]) {
  45                         GetAttr(WINDOW_Window, Gui.windows[WID_MAIN], (Tag *)&window);
  46                 }
  47
  48                 if (Gui.screen) {
  49                         res = DoMethod(req, RM_OPENREQ, NULL, window, Gui.screen);
  50                 } else {
  51                         struct Screen *screen;
  52                         screen = LockPubScreen(NULL);
  53                         if (screen) {
  54                                 res = DoMethod(req, RM_OPENREQ, NULL, NULL, screen);
  55                                 UnlockPubScreen(NULL, screen);
  56                         }
  57                 }
  58
  59                 SetWindowBusy(~0, FALSE);
  60                 BeginScreenNotify();
  61
  62                 DisposeObject(req);
  63         }
  64         return res;
  65 }
  66
  67 #ifndef FALLBACK_IMAGES
  68 void ImageNotFoundRequester (CONST_STRPTR image) {
  69         TEXT titletext[40];
  70         TEXT bodytext[80];
  71         CONST_STRPTR gadgettext;
  72         Object *req;
  73
  74         SNPrintf(titletext, sizeof(titletext), GetString(&LocaleInfo, MSG_ERROR_WND), PROGNAME);
  75         SNPrintf(bodytext, sizeof(bodytext), GetString(&LocaleInfo, MSG_IMAGENOTFOUND_REQ), image);
  76         gadgettext = GetString(&LocaleInfo, MSG_OK_GAD);
  77
  78         req = RequesterObject,
  79                 REQ_TitleText,  titletext,
  80                 REQ_BodyText,   bodytext,
  81                 REQ_GadgetText, gadgettext,
  82         End;
  83
  84         DoReq(req);
  85 }
  86 #endif
  87
  88 void AboutRequester (void) {
  89         TEXT titletext[40];
  90         STRPTR bodytext;
  91         CONST_STRPTR gadgettext;
  92         Object *req;
  93
  94         SNPrintf(titletext, sizeof(titletext), GetString(&LocaleInfo, MSG_ABOUT_WND), PROGNAME);
  95         bodytext = ASPrintf(GetString(&LocaleInfo, MSG_ABOUT_REQ),
  96                 DiskImageBase->lib_Node.ln_Name, DiskImageBase->lib_Version, DiskImageBase->lib_Revision,
  97                 PROGNAME, VERSION, REVISION);
  98         gadgettext = GetString(&LocaleInfo, MSG_OK_GAD);
  99         if (!bodytext) {
 100                 IoErrRequester(ERROR_NO_FREE_STORE);
 101                 return;
 102         }
 103
 104         req = RequesterObject,
 105                 REQ_TitleText,  titletext,
 106                 REQ_BodyText,   bodytext,
 107                 REQ_GadgetText, gadgettext,
 108         End;
 109
 110         DoReq(req);
 111
 112         FreeVec(bodytext);
 113 }
 114
 115 void IoErrRequester (LONG error) {
 116         TEXT titletext[40];
 117         TEXT bodytext[80];
 118         CONST_STRPTR gadgettext;
 119         Object *req;
 120
 121         if (error == NO_ERROR) {
 122                 return;
 123         }
 124
 125         SNPrintf(titletext, sizeof(titletext), GetString(&LocaleInfo, MSG_ERROR_WND), PROGNAME);
 126         Fault(error, NULL, bodytext, sizeof(bodytext));
 127         gadgettext = GetString(&LocaleInfo, MSG_OK_GAD);
 128
 129         req = RequesterObject,
 130                 REQ_TitleText,  titletext,
 131                 REQ_BodyText,   bodytext,
 132                 REQ_GadgetText, gadgettext,
 133         End;
 134
 135         DoReq(req);
 136 }
 137
 138 void ErrorStringRequester (CONST_STRPTR error_string) {
 139         TEXT titletext[40];
 140         CONST_STRPTR bodytext;
 141         CONST_STRPTR gadgettext;
 142         Object *req;
 143
 144         SNPrintf(titletext, sizeof(titletext), GetString(&LocaleInfo, MSG_ERROR_WND), PROGNAME);
 145         bodytext = error_string;
 146         gadgettext = GetString(&LocaleInfo, MSG_OK_GAD);
 147
 148         req = RequesterObject,
 149                 REQ_TitleText,  titletext,
 150                 REQ_BodyText,   bodytext,
 151                 REQ_GadgetText, gadgettext,
 152         End;
 153
 154         DoReq(req);
 155 }
 156
 157 void RequiredVersionRequester (CONST_STRPTR res_name, LONG version, LONG revision) {
 158         TEXT titletext[40];
 159         TEXT bodytext[80];
 160         CONST_STRPTR gadgettext;
 161         Object *req;
 162
 163         SNPrintf(titletext, sizeof(titletext), GetString(&LocaleInfo, MSG_ERROR_WND), PROGNAME);
 164         SNPrintf(bodytext, sizeof(bodytext), GetString(&LocaleInfo, MSG_REQUIREDVERSION_REQ),
 165                 res_name, version, revision);
 166         gadgettext = GetString(&LocaleInfo, MSG_OK_GAD);
 167
 168         req = RequesterObject,
 169                 REQ_TitleText,  titletext,
 170                 REQ_BodyText,   bodytext,
 171                 REQ_GadgetText, gadgettext,
 172         End;
 173
 174         DoReq(req);
 175 }