1 //------------------------------------------------------------------------------ 2 // Copyright (c) 2001-2004, Haiku 3 // 4 // Permission is hereby granted, free of charge, to any person obtaining a 5 // copy of this software and associated documentation files (the "Software"), 6 // to deal in the Software without restriction, including without limitation 7 // the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 // and/or sell copies of the Software, and to permit persons to whom the 9 // Software is furnished to do so, subject to the following conditions: 10 // 11 // The above copyright notice and this permission notice shall be included in 12 // all copies or substantial portions of the Software. 13 // 14 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 17 // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 19 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 20 // DEALINGS IN THE SOFTWARE. 21 // 22 // File Name: ZombieReplicantView.cpp 23 // Author: Marc Flerackers (mflerackers@androme.be) 24 // Description: Class for Zombie replicants 25 //------------------------------------------------------------------------------ 26 27 #include <Alert.h> 28 #include <Message.h> 29 #include <MimeType.h> 30 31 #include <ZombieReplicantView.h> 32 33 #include <stdio.h> 34 #include <stdlib.h> 35 #include <string.h> 36 37 const static rgb_color kZombieColor = {220, 220, 220, 255}; 38 39 _BZombieReplicantView_::_BZombieReplicantView_(BRect frame, status_t error) 40 : BBox(frame, "<Zombie>", B_FOLLOW_NONE, B_WILL_DRAW) 41 { 42 fError = error; 43 44 BFont font(be_bold_font); 45 font.SetSize(9.0f); // TODO 46 SetFont(&font); 47 SetViewColor(kZombieColor); 48 } 49 50 51 _BZombieReplicantView_::~_BZombieReplicantView_() 52 { 53 } 54 55 56 void 57 _BZombieReplicantView_::MessageReceived(BMessage *msg) 58 { 59 switch (msg->what) { 60 case B_ABOUT_REQUESTED: 61 { 62 const char *add_on = NULL; 63 char description[B_MIME_TYPE_LENGTH]; 64 65 if (fArchive->FindString("add_on", &add_on) == B_OK) { 66 BMimeType type(add_on); 67 type.GetShortDescription(description); 68 } 69 70 char error[1024]; 71 72 sprintf(error, "Can't create the \"%s\" replicant because the library is in the Trash. (%s)", 73 description, strerror(fError)); 74 75 (new BAlert("Error", error, "OK", NULL, NULL, B_WIDTH_AS_USUAL, B_STOP_ALERT))->Go(); 76 77 break; 78 } 79 default: 80 BView::MessageReceived(msg); 81 } 82 } 83 84 85 void 86 _BZombieReplicantView_::Draw(BRect updateRect) 87 { 88 BRect bounds(Bounds()); 89 font_height fh; 90 91 GetFontHeight(&fh); 92 93 DrawChar('?', BPoint(bounds.Width() / 2.0f - StringWidth("?") / 2.0f, 94 bounds.Height() / 2.0f - fh.ascent / 2.0f)); 95 96 BBox::Draw(updateRect); 97 } 98 99 100 void 101 _BZombieReplicantView_::MouseDown(BPoint) 102 { 103 } 104 105 106 void 107 _BZombieReplicantView_::SetArchive(BMessage *archive) 108 { 109 fArchive = archive; 110 } 111