Code/Sandbox/Plugins/VehicleEditor/VehicleModificationDialog.h

   1 // Copyright 2001-2018 Crytek GmbH / Crytek Group. All rights reserved.
   2
   3 class CVehicleModificationDialog : public CDialog
   4 {
   5         DECLARE_DYNAMIC(CVehicleModificationDialog)
   6
   7 public:
   8         CVehicleModificationDialog(CWnd* pParent = NULL);     // standard constructor
   9         virtual ~CVehicleModificationDialog(){}
  10
  11         virtual BOOL OnInitDialog();
  12
  13         void         SetVariable(IVariable* pVar);
  14         IVariable*   GetVariable() { return m_pVar; }
  15
  16         // Dialog Data
  17         enum { IDD = IDD_VEED_MODS };
  18
  19 protected:
  20         virtual void DoDataExchange(CDataExchange* pDX);      // DDX/DDV support
  21         DECLARE_MESSAGE_MAP()
  22
  23         afx_msg void OnSize(UINT nType, int cx, int cy);
  24
  25         afx_msg void OnCancelClicked();
  26         afx_msg void OnOkClicked();
  27         afx_msg void OnSelChanged();
  28         afx_msg void OnModNew();
  29         afx_msg void OnModClone();
  30         afx_msg void OnModDelete();
  31
  32         void         ReloadModList();
  33         void         SelectMod(IVariable* pMod);
  34         IVariable*   GetSelectedVar();
  35
  36         CPropertyCtrl m_propsCtrl;
  37         CListBox      m_modList;
  38         IVariable*    m_pVar;
  39
  40         int           m_propsLeft, m_propsTop;
  41
  42 };
  43
  44 //////////////////////////////////////////////////////////////////////////////
  45 // CVehicleModificationDialog implementation
  46 //////////////////////////////////////////////////////////////////////////////
  47
  48 IMPLEMENT_DYNAMIC(CVehicleModificationDialog, CDialog)
  49
  50 CVehicleModificationDialog::CVehicleModificationDialog(CWnd* pParent /*=NULL*/)
  51         : CDialog(CVehicleModificationDialog::IDD, pParent)
  52 {
  53         m_pVar = 0;
  54 }
  55
  56 BEGIN_MESSAGE_MAP(CVehicleModificationDialog, CDialog)
  57 ON_WM_SIZE()
  58 ON_BN_CLICKED(IDC_VEEDMOD_CLOSE, OnCancelClicked)
  59 ON_BN_CLICKED(IDC_VEEDMOD_SAVE, OnOkClicked)
  60 ON_LBN_SELCHANGE(IDC_VEEDMOD_LIST, OnSelChanged)
  61 ON_BN_CLICKED(IDC_VEEDMOD_NEW, OnModNew)
  62 ON_BN_CLICKED(IDC_VEEDMOD_CLONE, OnModClone)
  63 ON_BN_CLICKED(IDC_VEEDMOD_DELETE, OnModDelete)
  64 END_MESSAGE_MAP()
  65
  66 //////////////////////////////////////////////////////////////////////////////
  67 void CVehicleModificationDialog::DoDataExchange(CDataExchange* pDX)
  68 {
  69         CDialog::DoDataExchange(pDX);
  70         DDX_Control(pDX, IDC_VEEDMOD_LIST, m_modList);
  71 }
  72
  73 //////////////////////////////////////////////////////////////////////////////
  74 void CVehicleModificationDialog::OnCancelClicked()
  75 {
  76         EndDialog(IDCANCEL);
  77 }
  78
  79 //////////////////////////////////////////////////////////////////////////////
  80 void CVehicleModificationDialog::OnOkClicked()
  81 {
  82         EndDialog(IDOK);
  83 }
  84
  85 #define WND_PROPS_LEFT 282
  86 #define WND_PROPS_TOP  27
  87
  88 //////////////////////////////////////////////////////////////////////////////
  89 BOOL CVehicleModificationDialog::OnInitDialog()
  90 {
  91         CDialog::OnInitDialog();
  92
  93         WINDOWPLACEMENT wp;
  94         GetWindowPlacement(&wp);
  95
  96         int width = wp.rcNormalPosition.right - wp.rcNormalPosition.left;
  97         int height = wp.rcNormalPosition.bottom - wp.rcNormalPosition.top;
  98
  99         CWnd* wnd;
 100
 101         if (wnd = GetDlgItem(IDC_VEEDMOD_NEW))
 102         {
 103                 WINDOWPLACEMENT wpNew;
 104                 wnd->GetWindowPlacement(&wpNew);
 105
 106                 //m_propsLeft = width - wpNew.rcNormalPosition.right + 20;
 107                 // fixme: the above delivers obviously oversized values, dunno why
 108                 m_propsLeft = 280;
 109
 110                 m_propsTop = wpNew.rcNormalPosition.top;
 111         }
 112
 113         CRect clientRect;
 114         GetClientRect(clientRect);
 115
 116         CRect rc(m_propsLeft, m_propsTop, clientRect.right - 20, clientRect.bottom - 15);
 117         m_propsCtrl.Create(WS_CHILD | WS_VISIBLE | WS_BORDER, rc, this);
 118
 119         ReloadModList();
 120
 121         return TRUE;
 122 }
 123
 124 //////////////////////////////////////////////////////////////////////////////
 125 void CVehicleModificationDialog::SetVariable(IVariable* pVar)
 126 {
 127         if (pVar)
 128                 m_pVar = pVar->Clone(true);
 129         else
 130         {
 131                 m_pVar = new CVariableArray();
 132                 m_pVar->SetName("Modifications");
 133         }
 134 }
 135
 136 //////////////////////////////////////////////////////////////////////////////
 137 void CVehicleModificationDialog::OnSelChanged()
 138 {
 139         UpdateData(TRUE);
 140         int idx = m_modList.GetCurSel();
 141         if (idx != LB_ERR)
 142         {
 143                 IVariable* pModVar = (IVariable*)m_modList.GetItemDataPtr(idx);
 144
 145                 // update props panel
 146                 _smart_ptr<CVarBlock> block = new CVarBlock();
 147                 block->AddVariable(pModVar);
 148
 149                 m_propsCtrl.DeleteAllItems();
 150                 m_propsCtrl.AddVarBlock(block);
 151
 152                 m_propsCtrl.ExpandAll();
 153
 154                 if (IVariable* pElems = GetChildVar(pModVar, "Elems"))
 155                 {
 156                         m_propsCtrl.ExpandVariableAndChilds(pElems, false);
 157
 158                         CPropertyItem* pItem = m_propsCtrl.FindItemByVar(pElems);
 159
 160                         // expand Elems children
 161                         for (int i = 0; i < pItem->GetChildCount(); ++i)
 162                         {
 163                                 CPropertyItem* pElem = pItem->GetChild(i);
 164                                 m_propsCtrl.Expand(pElem, true);
 165
 166                                 if (IVariable* pId = GetChildVar(pElem->GetVariable(), "idRef"))
 167                                 {
 168                                         pId->SetFlags(pId->GetFlags() | IVariable::UI_DISABLED);
 169                                 }
 170                         }
 171                 }
 172         }
 173 }
 174
 175 //////////////////////////////////////////////////////////////////////////////
 176 void CVehicleModificationDialog::OnModNew()
 177 {
 178         IVariable* pMod = new CVariableArray();
 179         pMod->SetName("Modification");
 180
 181         IVariable* pName = new CVariable<string>;
 182         pName->SetName("name");
 183         pName->Set("new modification");
 184
 185         pMod->AddVariable(pName);
 186         m_pVar->AddVariable(pMod);
 187
 188         ReloadModList();
 189         SelectMod(pMod);
 190 }
 191
 192 //////////////////////////////////////////////////////////////////////////////
 193 void CVehicleModificationDialog::OnModClone()
 194 {
 195         IVariable* pMod = GetSelectedVar();
 196         if (!pMod)
 197                 return;
 198
 199         IVariable* pClone = pMod->Clone(true);
 200         m_pVar->AddVariable(pClone);
 201
 202         ReloadModList();
 203         SelectMod(pClone);
 204 }
 205
 206 //////////////////////////////////////////////////////////////////////////////
 207 void CVehicleModificationDialog::OnModDelete()
 208 {
 209         int idx = m_modList.GetCurSel();
 210
 211         IVariable* pMod = GetSelectedVar();
 212         if (pMod)
 213         {
 214                 m_modList.DeleteString(m_modList.GetCurSel());
 215                 m_pVar->DeleteVariable(pMod);
 216
 217         }
 218         m_propsCtrl.DeleteAllItems();
 219
 220         if (idx > 0)
 221         {
 222                 m_modList.SetCurSel(idx - 1);
 223                 OnSelChanged();
 224         }
 225 }
 226
 227 //////////////////////////////////////////////////////////////////////////////
 228 void CVehicleModificationDialog::ReloadModList()
 229 {
 230         if (m_pVar)
 231         {
 232                 // fill mods into listbox
 233                 m_modList.ResetContent();
 234
 235                 for (int i = 0; i < m_pVar->GetNumVariables(); ++i)
 236                 {
 237                         IVariable* pMod = m_pVar->GetVariable(i);
 238                         if (IVariable* pName = GetChildVar(pMod, "name"))
 239                         {
 240                                 string name;
 241                                 pName->Get(name);
 242                                 int idx = m_modList.AddString(name);
 243                                 m_modList.SetItemDataPtr(idx, pMod);
 244                         }
 245                 }
 246         }
 247 }
 248
 249 //////////////////////////////////////////////////////////////////////////////
 250 void CVehicleModificationDialog::SelectMod(IVariable* pMod)
 251 {
 252         for (int i = 0; i < m_modList.GetCount(); ++i)
 253         {
 254                 if (m_modList.GetItemDataPtr(i) == pMod)
 255                 {
 256                         m_modList.SetCurSel(i);
 257                         OnSelChanged();
 258                         break;
 259                 }
 260         }
 261 }
 262
 263 //////////////////////////////////////////////////////////////////////////////
 264 IVariable* CVehicleModificationDialog::GetSelectedVar()
 265 {
 266         int idx = m_modList.GetCurSel();
 267         if (idx != LB_ERR)
 268                 return (IVariable*)m_modList.GetItemDataPtr(idx);
 269
 270         return NULL;
 271 }
 272
 273 //////////////////////////////////////////////////////////////////////////
 274 void CVehicleModificationDialog::OnSize(UINT nType, int cx, int cy)
 275 {
 276         __super::OnSize(nType, cx, cy);
 277
 278         if (m_propsCtrl.GetSafeHwnd())
 279         {
 280                 CRect rect;
 281                 rect.left = m_propsLeft;
 282                 rect.top = m_propsTop;
 283                 rect.right = cx - 20;
 284                 rect.bottom = cy - 20;
 285                 m_propsCtrl.MoveWindow(rect, TRUE);
 286         }
 287
 288         int Buttons[] = { IDC_VEEDMOD_CLOSE, IDC_VEEDMOD_SAVE };
 289
 290         CWnd* wnd;
 291         WINDOWPLACEMENT wp;
 292
 293         GetWindowPlacement(&wp);
 294
 295         for (int i = 0; i < CRY_ARRAY_COUNT(Buttons); ++i)
 296         {
 297                 if (wnd = GetDlgItem(Buttons[i]))
 298                 {
 299                         WINDOWPLACEMENT wp2;
 300                         wnd->GetWindowPlacement(&wp2);
 301                         int dy = wp2.rcNormalPosition.bottom - wp2.rcNormalPosition.top;
 302
 303                         CRect rect;
 304                         wnd->GetWindowRect(rect);  // rel to parent
 305                         ScreenToClient(rect);
 306
 307                         //rect.left = wp2.rcNormalPosition.left - wp.rcNormalPosition.left;
 308                         //rect.right = wp2.rcNormalPosition.right - wp.rcNormalPosition.left;
 309                         rect.top = cy - 15 - dy;
 310                         rect.bottom = cy - 15;
 311                         wnd->MoveWindow(rect, TRUE);
 312                 }
 313         }
 314 }