src/FriendListCtrl.cpp

   1 //
   2 // This file is part of the aMule Project.
   3 //
   4 // Copyright (c) 2003-2011 aMule Team ( admin@amule.org / http://www.amule.org )
   5 // Copyright (c) 2002-2011 Merkur ( devs@emule-project.net / http://www.emule-project.net )
   6 //
   7 // Any parts of this program derived from the xMule, lMule or eMule project,
   8 // or contributed by third-party developers are copyrighted by their
   9 // respective authors.
  10 //
  11 // This program is free software; you can redistribute it and/or modify
  12 // it under the terms of the GNU General Public License as published by
  13 // the Free Software Foundation; either version 2 of the License, or
  14 // (at your option) any later version.
  15 //
  16 // This program is distributed in the hope that it will be useful,
  17 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  18 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19 // GNU General Public License for more details.
  20 //
  21 // You should have received a copy of the GNU General Public License
  22 // along with this program; if not, write to the Free Software
  23 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA
  24 //
  25
  26
  27 #include "FriendListCtrl.h"     // Interface declarations
  28
  29 #include <common/MenuIDs.h>
  30 #include <common/MacrosProgramSpecific.h>
  31
  32 #include "amule.h"              // Needed for theApp
  33 #include "amuleDlg.h"           // Needed for CamuleDlg
  34 #include "ClientDetailDialog.h" // Needed for CClientDetailDialog
  35 #include "AddFriend.h"          // Needed for CAddFriend
  36 #include "ChatWnd.h"            // Needed for CChatWnd
  37 #include "Friend.h"             // Needed for CFriend
  38 #include "muuli_wdr.h"
  39 #include "SafeFile.h"
  40 #include "FriendList.h"         // Needed for the friends list
  41
  42 BEGIN_EVENT_TABLE(CFriendListCtrl, CMuleListCtrl)
  43         EVT_RIGHT_DOWN(CFriendListCtrl::OnRightClick)
  44         EVT_LIST_ITEM_ACTIVATED(ID_FRIENDLIST, CFriendListCtrl::OnItemActivated)
  45
  46         EVT_MENU(MP_MESSAGE, CFriendListCtrl::OnSendMessage)
  47         EVT_MENU(MP_REMOVEFRIEND, CFriendListCtrl::OnRemoveFriend)
  48         EVT_MENU(MP_ADDFRIEND, CFriendListCtrl::OnAddFriend)
  49         EVT_MENU(MP_DETAIL, CFriendListCtrl::OnShowDetails)
  50         EVT_MENU(MP_SHOWLIST, CFriendListCtrl::OnViewFiles)
  51         EVT_MENU(MP_FRIENDSLOT, CFriendListCtrl::OnSetFriendslot)
  52
  53         EVT_CHAR(CFriendListCtrl::OnKeyPressed)
  54 END_EVENT_TABLE()
  55
  56
  57 CFriendListCtrl::CFriendListCtrl(wxWindow* parent, int id, const wxPoint& pos, wxSize siz, int flags)
  58 : CMuleListCtrl(parent, id, pos, siz, flags)
  59 {
  60   InsertColumn(0, _("Username"), wxLIST_FORMAT_LEFT, siz.GetWidth() - 4);
  61 }
  62
  63 CFriendListCtrl::~CFriendListCtrl()
  64 {
  65 }
  66
  67
  68 void CFriendListCtrl::RemoveFriend(CFriend* toremove)
  69 {
  70         if (!toremove) {
  71                 return;
  72         }
  73
  74         sint32 itemnr = FindItem(-1, reinterpret_cast<wxUIntPtr>(toremove));
  75
  76         if ( itemnr == -1 )
  77                 return;
  78
  79         DeleteItem(itemnr);
  80 }
  81
  82
  83 void CFriendListCtrl::UpdateFriend(CFriend* toupdate)
  84 {
  85         if (!toupdate) {
  86                 return;
  87         }
  88
  89         sint32 itemnr = FindItem(-1, reinterpret_cast<wxUIntPtr>(toupdate));
  90         if (itemnr == -1) {
  91                 itemnr = InsertItem(GetItemCount(), wxEmptyString);
  92                 SetItemPtrData(itemnr, reinterpret_cast<wxUIntPtr>(toupdate));
  93         }
  94
  95         SetItem(itemnr, 0, toupdate->GetName());
  96         SetItemTextColour(itemnr, toupdate->GetLinkedClient().IsLinked() ? *wxBLUE : *wxBLACK);
  97 }
  98
  99
 100 void CFriendListCtrl::OnItemActivated(wxListEvent& WXUNUSED(event))
 101 {
 102         int cursel = GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
 103
 104         CFriend* cur_friend = reinterpret_cast<CFriend*>(GetItemData(cursel));
 105
 106         /* ignore this one, it is not activated anymore :) */
 107         if (cur_friend == NULL) {
 108                 return;
 109         }
 110
 111         theApp->amuledlg->m_chatwnd->StartSession(cur_friend);
 112
 113 }
 114
 115
 116 void CFriendListCtrl::OnRightClick(wxMouseEvent& event)
 117 {
 118         int cursel = CheckSelection(event);
 119
 120         CFriend* cur_friend = NULL;
 121
 122         wxMenu* menu = new wxMenu(_("Friends"));
 123
 124         if ( cursel != -1 ) {
 125                 cur_friend = reinterpret_cast<CFriend*>(GetItemData(cursel));
 126                 menu->Append(MP_DETAIL, _("Show &Details"));
 127                 menu->Enable(MP_DETAIL, cur_friend->GetLinkedClient().IsLinked());
 128         }
 129
 130         menu->Append(MP_ADDFRIEND, _("Add a friend"));
 131
 132         if (cursel != (-1)) {
 133                 menu->Append(MP_REMOVEFRIEND, _("Remove Friend"));
 134                 menu->Append(MP_MESSAGE, _("Send &Message"));
 135                 menu->Append(MP_SHOWLIST, _("View Files"));
 136                 menu->AppendCheckItem(MP_FRIENDSLOT, _("Establish Friend Slot"));
 137                 if (cur_friend->GetLinkedClient().IsLinked()) {
 138                         menu->Enable(MP_FRIENDSLOT, true);
 139                         menu->Check(MP_FRIENDSLOT, cur_friend->HasFriendSlot());
 140                 } else {
 141                         menu->Enable(MP_FRIENDSLOT, false);
 142                 }
 143         }
 144
 145         PopupMenu(menu, event.GetPosition());
 146         delete menu;
 147 }
 148
 149 void CFriendListCtrl::OnSendMessage(wxCommandEvent& WXUNUSED(event)) {
 150         long index = GetNextItem( -1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
 151
 152         while( index != -1 ) {
 153                 CFriend* cur_friend = reinterpret_cast<CFriend*>(GetItemData(index));
 154                 theApp->amuledlg->m_chatwnd->StartSession(cur_friend);
 155                 //#warning CORE/GUI!
 156                 #ifndef CLIENT_GUI
 157                 theApp->friendlist->StartChatSession(cur_friend);
 158                 #endif
 159
 160                 index = GetNextItem( index, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
 161         }
 162 }
 163
 164
 165 void CFriendListCtrl::OnRemoveFriend(wxCommandEvent& WXUNUSED(event))
 166 {
 167         wxString question;
 168         if (GetSelectedItemCount() == 1) {
 169                 question = _("Are you sure that you wish to delete the selected friend?");
 170         } else {
 171                 question = _("Are you sure that you wish to delete the selected friends?");
 172         }
 173
 174         if ( wxMessageBox( question, _("Cancel"), wxICON_QUESTION | wxYES_NO, this) == wxYES ) {
 175                 long index = GetNextItem( -1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
 176
 177                 while( index != -1 ) {
 178                         CFriend* cur_friend = reinterpret_cast<CFriend*>(GetItemData(index));
 179                         theApp->friendlist->RemoveFriend(cur_friend);
 180                         // -1 because we changed the list and removed that item.
 181                         index = GetNextItem( -1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
 182                 }
 183         }
 184 }
 185
 186
 187 void CFriendListCtrl::OnAddFriend(wxCommandEvent& WXUNUSED(event))
 188 {
 189         CAddFriend(this).ShowModal();
 190 }
 191
 192
 193 void CFriendListCtrl::OnShowDetails(wxCommandEvent& WXUNUSED(event))
 194 {
 195         long index = GetNextItem( -1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
 196
 197         while( index != -1 ) {
 198                 CFriend* cur_friend = reinterpret_cast<CFriend*>(GetItemData(index));
 199                 if (cur_friend->GetLinkedClient().IsLinked()) {
 200                         CClientDetailDialog(this, cur_friend->GetLinkedClient()).ShowModal();
 201                 }
 202                 index = GetNextItem( index, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
 203         }
 204
 205 }
 206
 207
 208 void CFriendListCtrl::OnViewFiles(wxCommandEvent& WXUNUSED(event))
 209 {
 210         long index = GetNextItem( -1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
 211
 212         while( index != -1 ) {
 213                 CFriend* cur_friend = reinterpret_cast<CFriend*>(GetItemData(index));
 214                 theApp->friendlist->RequestSharedFileList(cur_friend);
 215                 index = GetNextItem( index, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
 216         }
 217
 218 }
 219
 220
 221 void CFriendListCtrl::OnSetFriendslot(wxCommandEvent& event)
 222 {
 223         // Get item
 224         long index = GetNextItem( -1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
 225         CFriend* cur_friend = reinterpret_cast<CFriend*>(GetItemData(index));
 226         theApp->friendlist->SetFriendSlot(cur_friend, event.IsChecked());
 227         index = GetNextItem( index, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED );
 228         if (index != -1) {
 229                 wxMessageBox(_("You are not allowed to set more than one friendslot.\n Only one slot was assigned."), _("Multiple selection"), wxOK | wxICON_ERROR, this);
 230         }
 231 }
 232
 233
 234 void CFriendListCtrl::OnKeyPressed(wxKeyEvent& event)
 235 {
 236         // Check if delete was pressed
 237         if ((event.GetKeyCode() == WXK_DELETE) || (event.GetKeyCode() == WXK_NUMPAD_DELETE)) {
 238                 if (GetItemCount()) {
 239                         wxCommandEvent evt;
 240                         evt.SetId( MP_REMOVEFRIEND );
 241                         OnRemoveFriend( evt );
 242                 }
 243         } else {
 244                 event.Skip();
 245         }
 246 }
 247 // File_checked_for_headers