src/apps/mail/Status.cpp

   1 /*
   2 Open Tracker License
   3
   4 Terms and Conditions
   5
   6 Copyright (c) 1991-2001, Be Incorporated. All rights reserved.
   7
   8 Permission is hereby granted, free of charge, to any person obtaining a copy of
   9 this software and associated documentation files (the "Software"), to deal in
  10 the Software without restriction, including without limitation the rights to
  11 use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
  12 of the Software, and to permit persons to whom the Software is furnished to do
  13 so, subject to the following conditions:
  14
  15 The above copyright notice and this permission notice applies to all licensees
  16 and shall be included in all copies or substantial portions of the Software.
  17
  18 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  19 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF TITLE, MERCHANTABILITY,
  20 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
  21 BE INCORPORATED BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
  22 AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF, OR IN CONNECTION
  23 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  24
  25 Except as contained in this notice, the name of Be Incorporated shall not be
  26 used in advertising or otherwise to promote the sale, use or other dealings in
  27 this Software without prior written authorization from Be Incorporated.
  28
  29 BeMail(TM), Tracker(TM), Be(R), BeOS(R), and BeIA(TM) are trademarks or registered trademarks
  30 of Be Incorporated in the United States and other countries. Other brand product
  31 names are registered trademarks or trademarks of their respective holders.
  32 All rights reserved.
  33 */
  34 #include "Status.h"
  35
  36 #include <Button.h>
  37 #include <Directory.h>
  38 #include <FindDirectory.h>
  39 #include <fs_index.h>
  40 #include <Node.h>
  41 #include <NodeInfo.h>
  42 #include <Path.h>
  43 #include <Query.h>
  44 #include <TextControl.h>
  45 #include <Volume.h>
  46 #include <VolumeRoster.h>
  47
  48 #include <stdio.h>
  49 #include <stdlib.h>
  50 #include <string.h>
  51
  52 #include "MailApp.h"
  53 #include "MailWindow.h"
  54 #include "Messages.h"
  55
  56
  57 #define STATUS_TEXT                     "Status:"
  58 #define STATUS_FIELD_H           10
  59 #define STATUS_FIELD_V            8
  60 #define STATUS_FIELD_WIDTH      (STATUS_WIDTH - STATUS_FIELD_H)
  61 #define STATUS_FIELD_HEIGHT      16
  62
  63 #define BUTTON_WIDTH             70
  64 #define BUTTON_HEIGHT            20
  65
  66 #define S_OK_BUTTON_X1          (STATUS_WIDTH - BUTTON_WIDTH - 6)
  67 #define S_OK_BUTTON_Y1          (STATUS_HEIGHT - (BUTTON_HEIGHT + 10))
  68 #define S_OK_BUTTON_X2          (S_OK_BUTTON_X1 + BUTTON_WIDTH)
  69 #define S_OK_BUTTON_Y2          (S_OK_BUTTON_Y1 + BUTTON_HEIGHT)
  70 #define S_OK_BUTTON_TEXT        "OK"
  71
  72 #define S_CANCEL_BUTTON_X1      (S_OK_BUTTON_X1 - (BUTTON_WIDTH + 10))
  73 #define S_CANCEL_BUTTON_Y1      S_OK_BUTTON_Y1
  74 #define S_CANCEL_BUTTON_X2      (S_CANCEL_BUTTON_X1 + BUTTON_WIDTH)
  75 #define S_CANCEL_BUTTON_Y2      S_OK_BUTTON_Y2
  76 #define S_CANCEL_BUTTON_TEXT    "Cancel"
  77
  78 enum status_messages {
  79         STATUS = 128,
  80         OK,
  81         CANCEL
  82 };
  83
  84
  85 TStatusWindow::TStatusWindow(BRect rect, BMessenger target, const char* status)
  86         : BWindow(rect, "", B_MODAL_WINDOW, B_NOT_RESIZABLE),
  87         fTarget(target)
  88 {
  89         BView* view = new BView(Bounds(), "", B_FOLLOW_ALL, B_WILL_DRAW);
  90         view->SetViewUIColor(B_PANEL_BACKGROUND_COLOR);
  91         AddChild(view);
  92
  93         BRect r(STATUS_FIELD_H, STATUS_FIELD_V,
  94                 STATUS_FIELD_WIDTH, STATUS_FIELD_V + STATUS_FIELD_HEIGHT);
  95
  96         fStatus = new BTextControl(r, "", STATUS_TEXT, status, new BMessage(STATUS));
  97         view->AddChild(fStatus);
  98
  99         fStatus->SetDivider(fStatus->StringWidth(STATUS_TEXT) + 6);
 100         fStatus->BTextControl::MakeFocus(true);
 101
 102         r.Set(S_OK_BUTTON_X1, S_OK_BUTTON_Y1, S_OK_BUTTON_X2, S_OK_BUTTON_Y2);
 103         BButton *button = new BButton(r, "", S_OK_BUTTON_TEXT, new BMessage(OK));
 104         view->AddChild(button);
 105         button->MakeDefault(true);
 106
 107         r.Set(S_CANCEL_BUTTON_X1, S_CANCEL_BUTTON_Y1, S_CANCEL_BUTTON_X2, S_CANCEL_BUTTON_Y2);
 108         button = new BButton(r, "", S_CANCEL_BUTTON_TEXT, new BMessage(CANCEL));
 109         view->AddChild(button);
 110
 111         Show();
 112 }
 113
 114
 115 TStatusWindow::~TStatusWindow()
 116 {
 117 }
 118
 119
 120 void
 121 TStatusWindow::MessageReceived(BMessage* msg)
 122 {
 123         switch (msg->what) {
 124                 case STATUS:
 125                         break;
 126
 127                 case OK:
 128                 {
 129                         if (!_Exists(fStatus->Text())) {
 130                                 int32 index = 0;
 131                                 uint32 loop;
 132                                 status_t result;
 133                                 BDirectory dir;
 134                                 BEntry entry;
 135                                 BFile file;
 136                                 BNodeInfo* node;
 137                                 BPath path;
 138
 139                                 find_directory(B_USER_SETTINGS_DIRECTORY, &path, true);
 140                                 dir.SetTo(path.Path());
 141                                 if (dir.FindEntry("Mail", &entry) == B_NO_ERROR)
 142                                         dir.SetTo(&entry);
 143                                 else
 144                                         dir.CreateDirectory("Mail", &dir);
 145                                 if (dir.InitCheck() != B_NO_ERROR)
 146                                         goto err_exit;
 147                                 if (dir.FindEntry("status", &entry) == B_NO_ERROR)
 148                                         dir.SetTo(&entry);
 149                                 else
 150                                         dir.CreateDirectory("status", &dir);
 151                                 if (dir.InitCheck() == B_NO_ERROR) {
 152                                         char name[B_FILE_NAME_LENGTH];
 153                                         char newName[B_FILE_NAME_LENGTH];
 154
 155                                         sprintf(name, "%s", fStatus->Text());
 156                                         if (strlen(name) > B_FILE_NAME_LENGTH - 10)
 157                                                 name[B_FILE_NAME_LENGTH - 10] = 0;
 158                                         for (loop = 0; loop < strlen(name); loop++) {
 159                                                 if (name[loop] == '/')
 160                                                         name[loop] = '\\';
 161                                         }
 162                                         strcpy(newName, name);
 163                                         while (1) {
 164                                                 if ((result = dir.CreateFile(newName, &file, true)) == B_NO_ERROR)
 165                                                         break;
 166                                                 if (result != EEXIST)
 167                                                         goto err_exit;
 168                                                 sprintf(newName, "%s_%" B_PRId32, name, index++);
 169                                         }
 170                                         dir.FindEntry(newName, &entry);
 171                                         node = new BNodeInfo(&file);
 172                                         node->SetType("text/plain");
 173                                         delete node;
 174                                         file.Write(fStatus->Text(), strlen(fStatus->Text()) + 1);
 175                                         file.SetSize(file.Position());
 176                                         file.WriteAttr(INDEX_STATUS, B_STRING_TYPE, 0, fStatus->Text(),
 177                                                 strlen(fStatus->Text()) + 1);
 178                                 }
 179                         }
 180                 err_exit:
 181                         {
 182                                 BMessage close(M_CLOSE_CUSTOM);
 183                                 close.AddString("status", fStatus->Text());
 184                                 fTarget.SendMessage(&close);
 185                                 // will fall through
 186                         }
 187                 }
 188                 case CANCEL:
 189                         Quit();
 190                         break;
 191         }
 192 }
 193
 194
 195 bool
 196 TStatusWindow::_Exists(const char* status)
 197 {
 198         BVolume volume;
 199         BVolumeRoster().GetBootVolume(&volume);
 200
 201         BQuery query;
 202         query.SetVolume(&volume);
 203         query.PushAttr(INDEX_STATUS);
 204         query.PushString(status);
 205         query.PushOp(B_EQ);
 206         query.Fetch();
 207
 208         BEntry entry;
 209         if (query.GetNextEntry(&entry) == B_NO_ERROR)
 210                 return true;
 211
 212         return false;
 213 }
 214