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project64/Source/Project64/UserInterface/EnhancementConfig.cpp

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#include "stdafx.h"
#include <Project64-core/Settings/SettingType/SettingsType-Enhancements.h>
class CEditEnhancement :
public CDialogImpl < CEditEnhancement >
{
public:
BEGIN_MSG_MAP_EX(CEditEnhancement)
MESSAGE_HANDLER(WM_INITDIALOG, OnInitDialog)
COMMAND_ID_HANDLER(IDC_BTN_GAMESHARK, OnEditGameshark)
COMMAND_ID_HANDLER(IDOK, OnOkCmd)
COMMAND_ID_HANDLER(IDCANCEL, OnCloseCmd)
END_MSG_MAP()
enum { IDD = IDD_Enhancement_Edit };
CEditEnhancement(int EditItem);
void Display(HWND ParentWindow);
LRESULT OnInitDialog(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM /*lParam*/, BOOL& /*bHandled*/);
LRESULT OnCloseCmd(WORD /*wNotifyCode*/, WORD wID, HWND /*hWndCtl*/, BOOL& /*bHandled*/);
LRESULT OnOkCmd(WORD /*wNotifyCode*/, WORD wID, HWND /*hWndCtl*/, BOOL& /*bHandled*/);
LRESULT OnEditGameshark(WORD /*wNotifyCode*/, WORD wID, HWND /*hWndCtl*/, BOOL& /*bHandled*/);
private:
CEditEnhancement(void); // Disable default constructor
CEditEnhancement(const CEditEnhancement&); // Disable copy constructor
CEditEnhancement& operator=(const CEditEnhancement&); // Disable assignment
std::string GetDlgItemStr(int nIDDlgItem);
int m_EditItem;
};
class CEditGS :
public CDialogImpl < CEditGS >
{
public:
BEGIN_MSG_MAP_EX(CEditEnhancement)
MESSAGE_HANDLER(WM_INITDIALOG, OnInitDialog)
COMMAND_HANDLER(IDC_CHEAT_CODES, EN_CHANGE, OnCheatChanged)
COMMAND_ID_HANDLER(IDOK, OnOkCmd)
COMMAND_ID_HANDLER(IDCANCEL, OnCloseCmd)
END_MSG_MAP()
enum { IDD = IDD_Enhancement_GS };
CEditGS(int EditItem);
void Display(HWND ParentWindow);
LRESULT OnInitDialog(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM /*lParam*/, BOOL& /*bHandled*/);
LRESULT OnCloseCmd(WORD /*wNotifyCode*/, WORD wID, HWND /*hWndCtl*/, BOOL& /*bHandled*/);
LRESULT OnOkCmd(WORD /*wNotifyCode*/, WORD wID, HWND /*hWndCtl*/, BOOL& /*bHandled*/);
LRESULT OnCheatChanged(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled);
private:
CEditGS(void); // Disable default constructor
CEditGS(const CEditGS&); // Disable copy constructor
CEditGS& operator=(const CEditGS&); // Disable assignment
bool CheatCode(std::string & Code);
int m_EditItem;
};
CEnhancementConfig::CEnhancementConfig(void) :
m_hSelectedItem(NULL)
{
}
CEnhancementConfig::~CEnhancementConfig()
{
}
void CEnhancementConfig::Display(void * ParentWindow)
{
BOOL result = m_thunk.Init(NULL, NULL);
if (result)
{
_AtlWinModule.AddCreateWndData(&m_thunk.cd, this);
#ifdef _DEBUG
m_bModal = true;
#endif //_DEBUG
::DialogBoxParamW(_AtlBaseModule.GetResourceInstance(), MAKEINTRESOURCEW(IDD), (HWND)ParentWindow, StartDialogProc, NULL);
}
}
LRESULT CEnhancementConfig::OnInitDialog(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM /*lParam*/, BOOL& /*bHandled*/)
{
m_TreeList.Attach(GetDlgItem(IDC_ENHANCEMENTLIST));
LONG Style = m_TreeList.GetWindowLong(GWL_STYLE);
m_TreeList.SetWindowLong(GWL_STYLE, TVS_CHECKBOXES | TVS_SHOWSELALWAYS | Style);
HIMAGELIST hImageList = ImageList_Create(16, 16, ILC_COLOR | ILC_MASK, 40, 40);
HBITMAP hBmp = LoadBitmap(GetModuleHandle(NULL), MAKEINTRESOURCE(IDB_TRI_STATE));
ImageList_AddMasked(hImageList, hBmp, RGB(255, 0, 255));
DeleteObject(hBmp);
m_TreeList.SetImageList(hImageList, TVSIL_STATE);
RefreshList();
return TRUE;
}
LRESULT CEnhancementConfig::OnCloseCmd(WORD /*wNotifyCode*/, WORD wID, HWND /*hWndCtl*/, BOOL& /*bHandled*/)
{
EndDialog(wID);
return TRUE;
}
LRESULT CEnhancementConfig::OnAddEnhancement(WORD /*wNotifyCode*/, WORD /*wID*/, HWND /*hWndCtl*/, BOOL& /*bHandled*/)
{
CEditEnhancement(-1).Display(m_hWnd);
RefreshList();
return TRUE;
}
LRESULT CEnhancementConfig::OnEnhancementListClicked(NMHDR* pNMHDR)
{
SetMsgHandled(false);
TVHITTESTINFO ht = { 0 };
uint32_t dwpos = GetMessagePos();
// include <windowsx.h> and <windows.h> header files
ht.pt.x = GET_X_LPARAM(dwpos);
ht.pt.y = GET_Y_LPARAM(dwpos);
::MapWindowPoints(HWND_DESKTOP, pNMHDR->hwndFrom, &ht.pt, 1);
TreeView_HitTest(pNMHDR->hwndFrom, &ht);
if (TVHT_ONITEMSTATEICON & ht.flags)
{
switch (TV_GetCheckState(ht.hItem))
{
case TV_STATE_CLEAR:
case TV_STATE_INDETERMINATE:
TV_SetCheckState(ht.hItem, TV_STATE_CHECKED);
ChangeChildrenStatus(ht.hItem, true);
CheckParentStatus(m_TreeList.GetParentItem(ht.hItem));
break;
case TV_STATE_CHECKED:
TV_SetCheckState(ht.hItem, TV_STATE_CLEAR);
ChangeChildrenStatus(ht.hItem, false);
CheckParentStatus(m_TreeList.GetParentItem(ht.hItem));
break;
}
switch (TV_GetCheckState(ht.hItem))
{
case TV_STATE_CHECKED: TV_SetCheckState(ht.hItem, TV_STATE_INDETERMINATE); break;
case TV_STATE_CLEAR: TV_SetCheckState(ht.hItem, TV_STATE_CHECKED); break;
case TV_STATE_INDETERMINATE: TV_SetCheckState(ht.hItem, TV_STATE_CLEAR); break;
}
}
return TRUE;
}
void CEnhancementConfig::CheckParentStatus(HTREEITEM hParent)
{
TV_CHECK_STATE CurrentState, InitialState;
if (!hParent) { return; }
HTREEITEM hItem = m_TreeList.GetChildItem(hParent);
InitialState = (TV_CHECK_STATE)TV_GetCheckState(hParent);
CurrentState = (TV_CHECK_STATE)TV_GetCheckState(hItem);
while (hItem != NULL)
{
if (TV_GetCheckState(hItem) != CurrentState)
{
CurrentState = TV_STATE_INDETERMINATE;
break;
}
hItem = m_TreeList.GetNextSiblingItem(hItem);
}
TV_SetCheckState(hParent, CurrentState);
if (InitialState != CurrentState)
{
CheckParentStatus(m_TreeList.GetParentItem(hParent));
}
}
LRESULT CEnhancementConfig::OnEnhancementListRClicked(NMHDR* pNMHDR)
{
TVHITTESTINFO ht = { 0 };
uint32_t dwpos = GetMessagePos();
ht.pt.x = GET_X_LPARAM(dwpos);
ht.pt.y = GET_Y_LPARAM(dwpos);
::MapWindowPoints(HWND_DESKTOP, pNMHDR->hwndFrom, &ht.pt, 1);
TreeView_HitTest(pNMHDR->hwndFrom, &ht);
m_hSelectedItem = ht.hItem;
POINT Mouse;
GetCursorPos(&Mouse);
HMENU hMenu = LoadMenu(GetModuleHandle(NULL), MAKEINTRESOURCE(IDR_ENHANCEMENT_MENU));
HMENU hPopupMenu = GetSubMenu(hMenu, 0);
if (m_hSelectedItem == NULL)
{
RemoveMenu(hPopupMenu, 3, MF_BYPOSITION);
RemoveMenu(hPopupMenu, 2, MF_BYPOSITION);
RemoveMenu(hPopupMenu, 1, MF_BYPOSITION);
}
TrackPopupMenu(hPopupMenu, 0, Mouse.x, Mouse.y, 0, m_hWnd, NULL);
DestroyMenu(hMenu);
return TRUE;
}
LRESULT CEnhancementConfig::OnEnhancementListDblClicked(NMHDR * pNMHDR)
{
TVHITTESTINFO ht = { 0 };
uint32_t dwpos = GetMessagePos();
ht.pt.x = GET_X_LPARAM(dwpos);
ht.pt.y = GET_Y_LPARAM(dwpos);
::MapWindowPoints(HWND_DESKTOP, pNMHDR->hwndFrom, &ht.pt, 1);
TreeView_HitTest(pNMHDR->hwndFrom, &ht);
if (TVHT_ONITEMLABEL & ht.flags)
{
TVITEM item;
item.mask = TVIF_PARAM;
item.hItem = ht.hItem;
m_TreeList.GetItem(&item);
CEditEnhancement(item.lParam).Display(m_hWnd);
RefreshList();
}
return TRUE;
}
LRESULT CEnhancementConfig::OnEnhancementListSelChanged(NMHDR * /*pNMHDR*/)
{
HTREEITEM hItem = m_TreeList.GetSelectedItem();
if (m_TreeList.GetChildItem(hItem) == NULL)
{
TVITEM item;
item.mask = TVIF_PARAM;
item.hItem = hItem;
m_TreeList.GetItem(&item);
std::string Notes(g_Settings->LoadStringIndex(Enhancement_Notes, item.lParam));
SetDlgItemText(IDC_NOTES, Notes.c_str());
}
else
{
SetDlgItemText(IDC_NOTES, "");
}
return TRUE;
}
LRESULT CEnhancementConfig::OnEditItem(WORD /*wNotifyCode*/, WORD /*wID*/, HWND /*hWndCtl*/, BOOL& /*bHandled*/)
{
if (m_hSelectedItem != NULL)
{
TVITEM item;
item.mask = TVIF_PARAM;
item.hItem = m_hSelectedItem;
m_TreeList.GetItem(&item);
CEditEnhancement(item.lParam).Display(m_hWnd);
RefreshList();
}
return TRUE;
}
LRESULT CEnhancementConfig::OnDeleteItem(WORD /*wNotifyCode*/, WORD /*wID*/, HWND /*hWndCtl*/, BOOL& /*bHandled*/)
{
if (m_hSelectedItem == NULL)
{
return TRUE;
}
int Response = MessageBoxW(m_hWnd, wGS(MSG_DEL_SURE).c_str(), wGS(MSG_DEL_TITLE).c_str(), MB_YESNO | MB_ICONQUESTION);
if (Response != IDYES) { return TRUE; }
TVITEM item;
item.hItem = m_hSelectedItem;
item.mask = TVIF_PARAM;
m_TreeList.GetItem(&item);
for (int i = item.lParam; i < CCheats::MaxCheats; i++)
{
stdstr Name = g_Settings->LoadStringIndex(Enhancement_Name, i + 1);
if (Name.empty())
{
g_Settings->DeleteSettingIndex(Enhancement_Name, i);
g_Settings->DeleteSettingIndex(Enhancement_Active, i);
g_Settings->DeleteSettingIndex(Enhancement_OnByDefault, i);
g_Settings->DeleteSettingIndex(Enhancement_Notes, i);
g_Settings->DeleteSettingIndex(Enhancement_Overclock, i);
g_Settings->DeleteSettingIndex(Enhancement_OverclockValue, i);
g_Settings->DeleteSettingIndex(Enhancement_Gameshark, i);
g_Settings->DeleteSettingIndex(Enhancement_GamesharkCode, i);
break;
}
stdstr Value;
if (g_Settings->LoadStringIndex(Enhancement_Gameshark, i + 1, Value))
{
g_Settings->SaveStringIndex(Enhancement_Gameshark, i, Value);
}
else
{
g_Settings->DeleteSettingIndex(Enhancement_Gameshark, i);
}
if (g_Settings->LoadStringIndex(Enhancement_Notes, i + 1, Value))
{
g_Settings->SaveStringIndex(Enhancement_Notes, i, Value);
}
else
{
g_Settings->DeleteSettingIndex(Enhancement_Notes, i);
}
bool bValue;
if (g_Settings->LoadBoolIndex(Enhancement_Active, i + 1, bValue))
{
g_Settings->SaveBoolIndex(Enhancement_Active, i, bValue);
}
else
{
g_Settings->DeleteSettingIndex(Enhancement_Active, i);
}
if (g_Settings->LoadBoolIndex(Enhancement_OnByDefault, i + 1, bValue))
{
g_Settings->SaveBoolIndex(Enhancement_OnByDefault, i, bValue);
}
else
{
g_Settings->DeleteSettingIndex(Enhancement_OnByDefault, i);
}
if (g_Settings->LoadBoolIndex(Enhancement_Overclock, i + 1, bValue))
{
g_Settings->SaveBoolIndex(Enhancement_Overclock, i, bValue);
}
else
{
g_Settings->DeleteSettingIndex(Enhancement_Overclock, i);
}
if (g_Settings->LoadBoolIndex(Enhancement_Gameshark, i + 1, bValue))
{
g_Settings->SaveBoolIndex(Enhancement_Gameshark, i, bValue);
}
else
{
g_Settings->DeleteSettingIndex(Enhancement_Gameshark, i);
}
uint32_t dwValue;
if (g_Settings->LoadDwordIndex(Enhancement_OverclockValue, i + 1, dwValue))
{
g_Settings->SaveDwordIndex(Enhancement_OverclockValue, i, dwValue);
}
else
{
g_Settings->DeleteSettingIndex(Enhancement_OverclockValue, i);
}
g_Settings->SaveStringIndex(Enhancement_Name, i, Name);
}
CSettingTypeEnhancements::FlushChanges();
RefreshList();
return TRUE;
}
void CEnhancementConfig::RefreshList()
{
m_TreeList.DeleteAllItems();
for (int i = 0; i < CCheats::MaxCheats; i++)
{
std::string Name = g_Settings->LoadStringIndex(Enhancement_Name, i);
if (Name.length() == 0) { break; }
AddCodeLayers(i, Name, TVI_ROOT, g_Settings->LoadBoolIndex(Enhancement_Active, i) != 0);
}
}
void CEnhancementConfig::AddCodeLayers(int index, const std::string & Name, HTREEITEM hParent, bool Active)
{
TV_INSERTSTRUCT tv;
//Work out text to add
char Text[500], Item[500];
if (Name.length() > (sizeof(Text) - 5)) { g_Notify->BreakPoint(__FILE__, __LINE__); }
strcpy(Text, Name.c_str());
if (strchr(Text, '\\') > 0) { *strchr(Text, '\\') = 0; }
//See if text is already added
tv.item.mask = TVIF_TEXT;
tv.item.pszText = Item;
tv.item.cchTextMax = sizeof(Item);
tv.item.hItem = m_TreeList.GetChildItem(hParent);
while (tv.item.hItem)
{
m_TreeList.GetItem(&tv.item);
if (strcmp(Text, Item) == 0)
{
//If already exists then just use existing one
int State = TV_GetCheckState(tv.item.hItem);
if ((Active && State == TV_STATE_CLEAR) || (!Active && State == TV_STATE_CHECKED))
{
TV_SetCheckState(tv.item.hItem, TV_STATE_INDETERMINATE);
}
size_t StartPos = strlen(Text) + 1;
stdstr TempCheatName;
if (StartPos < Name.length())
{
TempCheatName = Name.substr(StartPos);
}
AddCodeLayers(index, TempCheatName, tv.item.hItem, Active);
return;
}
tv.item.hItem = TreeView_GetNextSibling(m_TreeList, tv.item.hItem);
}
//Add to dialog
tv.hInsertAfter = TVI_SORT;
tv.item.mask = TVIF_TEXT | TVIF_PARAM;
tv.item.pszText = Text;
tv.item.lParam = index;
tv.hParent = (HTREEITEM)hParent;
hParent = m_TreeList.InsertItem(&tv);
TV_SetCheckState(hParent, Active ? TV_STATE_CHECKED : TV_STATE_CLEAR);
if (strcmp(Text, Name.c_str()) == 0) { return; }
AddCodeLayers(index, (stdstr)(Name.substr(strlen(Text) + 1)), hParent, Active);
}
bool CEnhancementConfig::TV_SetCheckState( HTREEITEM hItem, TV_CHECK_STATE state)
{
TVITEM tvItem;
tvItem.mask = TVIF_HANDLE | TVIF_STATE;
tvItem.hItem = hItem;
tvItem.stateMask = TVIS_STATEIMAGEMASK;
/*Image 1 in the tree-view check box image list is the
unchecked box. Image 2 is the checked box.*/
switch (state)
{
case TV_STATE_CHECKED: tvItem.state = INDEXTOSTATEIMAGEMASK(1); break;
case TV_STATE_CLEAR: tvItem.state = INDEXTOSTATEIMAGEMASK(2); break;
case TV_STATE_INDETERMINATE: tvItem.state = INDEXTOSTATEIMAGEMASK(3); break;
default: tvItem.state = INDEXTOSTATEIMAGEMASK(0); break;
}
return m_TreeList.SetItem(&tvItem) != 0;
}
int CEnhancementConfig::TV_GetCheckState(HTREEITEM hItem)
{
TVITEM tvItem;
// Prepare to receive the desired information.
tvItem.mask = TVIF_HANDLE | TVIF_STATE;
tvItem.hItem = hItem;
tvItem.stateMask = TVIS_STATEIMAGEMASK;
// Request the information.
m_TreeList.GetItem(&tvItem);
// Return zero if it's not checked, or nonzero otherwise.
switch (tvItem.state >> 12) {
case 1: return TV_STATE_CHECKED;
case 2: return TV_STATE_CLEAR;
case 3: return TV_STATE_INDETERMINATE;
}
return ((int)(tvItem.state >> 12) - 1);
}
void CEnhancementConfig::ChangeChildrenStatus(HTREEITEM hParent, bool Checked)
{
HTREEITEM hItem = m_TreeList.GetChildItem(hParent);
if (hItem == NULL)
{
if (hParent == TVI_ROOT) { return; }
TVITEM item;
item.mask = TVIF_PARAM;
item.hItem = (HTREEITEM)hParent;
m_TreeList.GetItem(&item);
TV_SetCheckState(hParent, Checked ? TV_STATE_CHECKED : TV_STATE_CLEAR);
g_Settings->SaveBoolIndex(Enhancement_Active, item.lParam, Checked);
}
else
{
TV_CHECK_STATE state = TV_STATE_UNKNOWN;
while (hItem != NULL)
{
TV_CHECK_STATE ChildState = (TV_CHECK_STATE)TV_GetCheckState(hItem);
if ((ChildState != TV_STATE_CHECKED || !Checked) &&
(ChildState != TV_STATE_CLEAR || Checked))
{
ChangeChildrenStatus(hItem, Checked);
}
ChildState = (TV_CHECK_STATE)TV_GetCheckState(hItem);
if (state == TV_STATE_UNKNOWN) { state = ChildState; }
if (state != ChildState) { state = TV_STATE_INDETERMINATE; }
hItem = m_TreeList.GetNextSiblingItem(hItem);
}
if (state != TV_STATE_UNKNOWN)
{
TV_SetCheckState(hParent, state);
}
}
}
CEditEnhancement::CEditEnhancement(int EditItem) :
m_EditItem(EditItem)
{
}
void CEditEnhancement::Display(HWND ParentWindow)
{
BOOL result = m_thunk.Init(NULL, NULL);
if (result)
{
_AtlWinModule.AddCreateWndData(&m_thunk.cd, this);
#ifdef _DEBUG
m_bModal = true;
#endif //_DEBUG
::DialogBoxParamW(_AtlBaseModule.GetResourceInstance(), MAKEINTRESOURCEW(IDD), ParentWindow, StartDialogProc, NULL);
}
}
LRESULT CEditEnhancement::OnInitDialog(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM /*lParam*/, BOOL& /*bHandled*/)
{
GetDlgItem(IDC_CODE_NAME).SetWindowTextA(m_EditItem >= 0 ? g_Settings->LoadStringIndex(Enhancement_Name, m_EditItem).c_str() : "");
GetDlgItem(IDC_NOTES).SetWindowTextA(m_EditItem >= 0 ? g_Settings->LoadStringIndex(Enhancement_Notes, m_EditItem).c_str() : "");
CButton(GetDlgItem(IDC_AUTOON)).SetCheck(g_Settings->LoadBoolIndex(Enhancement_OnByDefault, m_EditItem) ? BST_CHECKED : BST_UNCHECKED);
CButton(GetDlgItem(IDC_OVERCLOCK)).SetCheck(g_Settings->LoadBoolIndex(Enhancement_Overclock, m_EditItem) ? BST_CHECKED : BST_UNCHECKED);
CButton(GetDlgItem(IDC_GAMESHARK)).SetCheck(g_Settings->LoadBoolIndex(Enhancement_Gameshark, m_EditItem) ? BST_CHECKED : BST_UNCHECKED);
GetDlgItem(IDC_OVER_CLOCK_MODIFIER).SetWindowTextA(m_EditItem >= 0 ? stdstr_f("%d", g_Settings->LoadDwordIndex(Enhancement_OverclockValue, m_EditItem)).c_str() : "");
return TRUE;
}
LRESULT CEditEnhancement::OnEditGameshark(WORD /*wNotifyCode*/, WORD /*wID*/, HWND /*hWndCtl*/, BOOL& /*bHandled*/)
{
CEditGS(m_EditItem).Display(m_hWnd);
return TRUE;
}
LRESULT CEditEnhancement::OnCloseCmd(WORD /*wNotifyCode*/, WORD wID, HWND /*hWndCtl*/, BOOL& /*bHandled*/)
{
EndDialog(wID);
return TRUE;
}
LRESULT CEditEnhancement::OnOkCmd(WORD /*wNotifyCode*/, WORD wID, HWND /*hWndCtl*/, BOOL& /*bHandled*/)
{
std::string NewName = GetDlgItemStr(IDC_CODE_NAME);
for (int i = 0; i < CCheats::MaxCheats; i++)
{
if (m_EditItem == i)
{
continue;
}
std::string Name = g_Settings->LoadStringIndex(Enhancement_Name, i);
if (Name.length() == 0)
{
if (m_EditItem < 0)
{
m_EditItem = i;
}
break;
}
if (_stricmp(Name.c_str(), NewName.c_str()) == 0)
{
g_Notify->DisplayWarning(GS(MSG_CHEAT_NAME_IN_USE));
GetDlgItem(IDC_CODE_NAME).SetFocus();
return true;
}
}
if (m_EditItem < 0)
{
g_Notify->DisplayError(GS(MSG_MAX_CHEATS));
return true;
}
g_Settings->SaveStringIndex(Enhancement_Name, m_EditItem, NewName);
g_Settings->SaveStringIndex(Enhancement_Notes, m_EditItem, GetDlgItemStr(IDC_NOTES));
g_Settings->SaveBoolIndex(Enhancement_OnByDefault, m_EditItem, CButton(GetDlgItem(IDC_AUTOON)).GetCheck() == 1);
g_Settings->SaveBoolIndex(Enhancement_Overclock, m_EditItem, CButton(GetDlgItem(IDC_OVERCLOCK)).GetCheck() == 1);
g_Settings->SaveDwordIndex(Enhancement_OverclockValue, m_EditItem, atoi(GetDlgItemStr(IDC_OVER_CLOCK_MODIFIER).c_str()));
g_Settings->SaveBoolIndex(Enhancement_Gameshark, m_EditItem, CButton(GetDlgItem(IDC_GAMESHARK)).GetCheck() == 1);
CSettingTypeEnhancements::FlushChanges();
EndDialog(wID);
return TRUE;
}
std::string CEditEnhancement::GetDlgItemStr(int nIDDlgItem)
{
CWindow DlgItem = GetDlgItem(nIDDlgItem);
int length = DlgItem.SendMessage(WM_GETTEXTLENGTH, 0, 0);
if (length == 0)
{
return "";
}
stdstr Result;
Result.resize(length + 1);
DlgItem.GetWindowText((char *)Result.c_str(), Result.length());
return Result;
}
CEditGS::CEditGS(int EditItem) :
m_EditItem(EditItem)
{
}
void CEditGS::Display(HWND ParentWindow)
{
BOOL result = m_thunk.Init(NULL, NULL);
if (result)
{
_AtlWinModule.AddCreateWndData(&m_thunk.cd, this);
#ifdef _DEBUG
m_bModal = true;
#endif //_DEBUG
::DialogBoxParamW(_AtlBaseModule.GetResourceInstance(), MAKEINTRESOURCEW(IDD), (HWND)ParentWindow, StartDialogProc, NULL);
}
}
LRESULT CEditGS::OnCheatChanged(WORD /*wNotifyCode*/, WORD /*wID*/, HWND /*hWndCtl*/, BOOL& /*bHandled*/)
{
std::string code;
GetDlgItem(IDOK).EnableWindow(CheatCode(code));
return true;
}
LRESULT CEditGS::OnOkCmd(WORD /*wNotifyCode*/, WORD wID, HWND /*hWndCtl*/, BOOL& /*bHandled*/)
{
std::string code;
if (CheatCode(code))
{
if (code.empty())
{
g_Settings->DeleteSettingIndex(Enhancement_GamesharkCode, m_EditItem);
}
else
{
g_Settings->SaveStringIndex(Enhancement_GamesharkCode, m_EditItem, code.c_str());
}
}
EndDialog(wID);
return TRUE;
}
LRESULT CEditGS::OnInitDialog(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM /*lParam*/, BOOL& /*bHandled*/)
{
std::string entry = g_Settings->LoadStringIndex(Enhancement_GamesharkCode, m_EditItem);
std::string Buffer;
const char * ReadPos = entry.c_str();
do
{
const char * End = strchr(ReadPos, ',');
if (End)
{
Buffer.append(ReadPos, End - ReadPos);
}
else
{
Buffer.append(ReadPos);
}
ReadPos = strchr(ReadPos, ',');
if (ReadPos != NULL)
{
Buffer.append("\r\n");
ReadPos += 1;
}
} while (ReadPos);
CWindow Code = GetDlgItem(IDC_CHEAT_CODES);
Code.SetWindowText(Buffer.c_str());
Code.SetFocus();
Code.PostMessage(EM_SETSEL, (WPARAM)-1, 0);
return TRUE;
}
LRESULT CEditGS::OnCloseCmd(WORD /*wNotifyCode*/, WORD wID, HWND /*hWndCtl*/, BOOL& /*bHandled*/)
{
EndDialog(wID);
return TRUE;
}
bool CEditGS::CheatCode(std::string & Code)
{
Code.clear();
bool ValidCode = true;
uint32_t numlines = SendDlgItemMessage(IDC_CHEAT_CODES, EM_GETLINECOUNT, 0, 0);
for (uint32_t line = 0; line < numlines; line++) //read line after line (bypassing limitation GetDlgItemText)
{
char tempformat[128] = { 0 }, str[128] = { 0 };
const char * formatnormal = "XXXXXXXX XXXX";
*(LPWORD)str = sizeof(str);
uint32_t len = SendDlgItemMessage(IDC_CHEAT_CODES, EM_GETLINE, (WPARAM)line, (LPARAM)(const char *)str);
str[len] = 0;
if (len <= 0) { continue; }
for (uint32_t i = 0; i < sizeof(tempformat); i++)
{
if (isxdigit(str[i]))
{
tempformat[i] = 'X';
}
if (str[i] == ' ')
{
tempformat[i] = str[i];
}
if (str[i] == 0) { break; }
}
if (strcmp(tempformat, formatnormal) == 0)
{
if (!Code.empty())
{
Code += ",";
}
Code += str;
}
else
{
ValidCode = false;
break;
}
}
return ValidCode;
}
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