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/* PCSX2 - PS2 Emulator for PCs |
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* Copyright (C) 2002-2009 PCSX2 Dev Team |
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* |
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* PCSX2 is free software: you can redistribute it and/or modify it under the terms |
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* of the GNU Lesser General Public License as published by the Free Software Found- |
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* ation, either version 3 of the License, or (at your option) any later version. |
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* |
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* PCSX2 is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; |
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR |
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* PURPOSE. See the GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License along with PCSX2. |
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* If not, see <http://www.gnu.org/licenses/>. |
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*/ |
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|
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|
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/************************** |
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* |
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* patchbrowser.c contains all the src of patchbrowser window |
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* no interaction with emulation code |
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***************************/ |
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|
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#include "Win32.h" |
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#include "Common.h" |
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|
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/* |
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* TODO: |
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* - not topmost |
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* - resize stuff |
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* - ask to save in exit (check if changed) |
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*/ |
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BOOL CALLBACK PatchBDlgProc(HWND hW, UINT uMsg, WPARAM wParam, LPARAM lParam) { |
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|
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int tmpi,i; |
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char fileName[MAX_PATH], *tmpStr; |
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FILE *fp; |
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|
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switch(uMsg) { |
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|
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case WM_INITDIALOG: |
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SetWindowText(hW, "Patches Browser"); |
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Button_SetText(GetDlgItem(hW,IDC_REFRESHPATCHLIST), "Refresh List"); |
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Button_SetText(GetDlgItem(hW,IDC_NEWPATCH), "New Patch"); |
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Button_SetText(GetDlgItem(hW,IDC_SAVEPATCH), "Save Patch"); |
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Button_SetText(GetDlgItem(hW,IDC_EXITPB), "Exit"); |
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Static_SetText(GetDlgItem(hW,IDC_GAMENAMESEARCH), "Search game name patch:"); |
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//List Patches |
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ListPatches ((HWND) hW); |
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return TRUE; |
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|
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case WM_COMMAND: |
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switch(LOWORD(wParam)) { |
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|
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case IDC_NEWPATCH: |
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|
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i = Save_Patch_Proc(fileName); |
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if ( i == FALSE || (fp = fopen(fileName,"a")) == NULL ) { |
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MessageBox(hW,(LPCTSTR)"Couldn't create the file.",NULL,(UINT)MB_ICONERROR); |
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return FALSE; |
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} |
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|
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fclose(fp); |
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i = MessageBox(hW,(LPCTSTR)"File created sucessfully.\nClear textbox?",NULL,(UINT)(MB_YESNO|MB_ICONQUESTION)); |
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if (i==IDYES) SetDlgItemText(hW, IDC_PATCHTEXT, (LPCTSTR)""); |
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|
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return TRUE; |
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|
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case IDC_SAVEPATCH: |
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|
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i = Save_Patch_Proc(fileName); |
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if ( i == FALSE || (fp = fopen(fileName,"w")) == NULL ) { |
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MessageBox(hW,(LPCTSTR)"Couldn't save the file.",NULL,(UINT)MB_ICONERROR); |
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return FALSE; |
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} |
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|
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tmpi = SendDlgItemMessage(hW, IDC_PATCHTEXT, EM_GETLINECOUNT, (WPARAM)NULL, (LPARAM)NULL); |
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i=0; |
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for (;tmpi>=0;tmpi--) |
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i += SendDlgItemMessage(hW, IDC_PATCHTEXT, EM_LINELENGTH, (WPARAM)tmpi, (LPARAM)NULL); |
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|
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tmpStr = (char *) malloc(i); |
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sprintf(tmpStr,""); |
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SendDlgItemMessage(hW, IDC_PATCHTEXT, WM_GETTEXT, (WPARAM)i, (LPARAM)tmpStr); |
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|
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//remove \r |
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for (i=0,tmpi=0; tmpStr[i]!='\0'; i++) |
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if (tmpStr[i] != '\r') |
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tmpStr[tmpi++] = tmpStr[i]; |
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tmpStr[tmpi] = '\0'; |
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|
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fputs(tmpStr,fp); |
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|
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fclose(fp); |
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free(tmpStr); |
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|
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MessageBox(hW,(LPCTSTR)"File saved sucessfully.",NULL,(UINT)MB_ICONINFORMATION); |
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|
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return TRUE; |
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|
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case IDC_REFRESHPATCHLIST: |
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|
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//List Patches |
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ListPatches ((HWND) hW); |
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|
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return TRUE; |
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|
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case IDC_EXITPB: |
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|
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//Close Dialog |
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EndDialog(hW, FALSE); |
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|
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return TRUE; |
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|
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case IDC_PATCHCRCLIST: |
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|
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//Get selected item |
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tmpi = SendDlgItemMessage(hW, IDC_PATCHCRCLIST, LB_GETCURSEL, 0, 0); |
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SendDlgItemMessage(hW, IDC_PATCHCRCLIST, LB_GETTEXT, (WPARAM)tmpi, (LPARAM)fileName); |
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|
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return ReadPatch ((HWND) hW, fileName); |
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|
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case IDC_PATCHNAMELIST: |
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|
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//Get selected item |
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tmpi = SendDlgItemMessage(hW, IDC_PATCHNAMELIST, LB_GETCURSEL, 0, 0); |
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SendDlgItemMessage(hW, IDC_PATCHNAMELIST, LB_GETTEXT, (WPARAM)tmpi, (LPARAM)fileName); |
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|
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//another small hack :p |
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//eg. SOCOM Demo PAL (7dd01dd9.pnach) |
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for (i=0;i<(int)strlen(fileName);i++) |
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if (fileName[i] == '(') tmpi = i; |
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|
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sprintf(fileName,"%c%c%c%c%c%c%c%c%c%c%c%c%c%c", |
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fileName[tmpi+1],fileName[tmpi+2],fileName[tmpi+3], |
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fileName[tmpi+4],fileName[tmpi+5],fileName[tmpi+6], |
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fileName[tmpi+7],fileName[tmpi+8],fileName[tmpi+9], |
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fileName[tmpi+10],fileName[tmpi+11],fileName[tmpi+12], |
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fileName[tmpi+13],fileName[tmpi+14]); |
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|
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//sanity check |
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if (fileName[tmpi+15] != ')') return FALSE; |
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|
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return ReadPatch ((HWND) hW, fileName); |
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|
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case IDC_SEARCHPATCHTEXT: |
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|
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//get text |
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SendDlgItemMessage(hW, IDC_SEARCHPATCHTEXT, EM_GETLINE, 0, (LPARAM)fileName); |
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//search |
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tmpi = SendDlgItemMessage(hW, IDC_PATCHNAMELIST, LB_FINDSTRING, (WPARAM)-1, (LPARAM)fileName); |
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//select match item |
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SendDlgItemMessage(hW, IDC_PATCHNAMELIST, LB_SETCURSEL, (WPARAM)tmpi, (LPARAM)NULL); |
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|
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return TRUE; |
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} |
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return TRUE; |
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|
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case WM_CLOSE: |
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EndDialog(hW, FALSE); |
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break; |
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|
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} |
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return FALSE; |
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} |
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void ListPatches (HWND hW) { |
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|
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int i, tmpi, filesize, totalPatch=0, totalSize=0; |
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char tmpStr[MAX_PATH], *fileData; |
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WIN32_FIND_DATA FindData; |
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HANDLE Find; |
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FILE *fp; |
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|
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//clear listbox's |
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SendDlgItemMessage(hW, IDC_PATCHCRCLIST, (UINT)LB_RESETCONTENT, (WPARAM)NULL, (LPARAM)NULL); |
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SendDlgItemMessage(hW, IDC_PATCHNAMELIST, (UINT)LB_RESETCONTENT, (WPARAM)NULL, (LPARAM)NULL); |
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|
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//sprintf(tmpStr,"%s*.pnach", Config.PatchDir) |
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sprintf(tmpStr, "patches\\*.pnach"); |
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|
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Find = FindFirstFile(tmpStr, &FindData); |
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|
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do { |
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if (Find==INVALID_HANDLE_VALUE) break; |
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|
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sprintf(tmpStr,"%s", FindData.cFileName); |
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|
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//add file name to crc list |
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SendDlgItemMessage(hW, IDC_PATCHCRCLIST, (UINT) LB_ADDSTRING, (WPARAM)NULL, (LPARAM)tmpStr); |
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|
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//sprintf(tmpStr,"%s%s", Config.PatchDir, FindData.cFileName) |
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sprintf(tmpStr,"patches\\%s", FindData.cFileName); |
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|
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fp = fopen(tmpStr, "r"); |
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if (fp == NULL) break; |
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|
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fseek(fp, 0, SEEK_END); |
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filesize = ftell(fp); |
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totalSize += filesize; |
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fseek(fp, 0, SEEK_SET); |
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|
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fileData = (char *) malloc(filesize+1024); |
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sprintf(fileData,""); |
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|
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//read file |
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while((tmpi=fgetc(fp)) != EOF) |
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sprintf(fileData,"%s%c",fileData,tmpi); |
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|
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//small hack :p |
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for(i=0;i<filesize;i++) { |
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if (fileData[i] == 'g' && fileData[i+1] == 'a' && |
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fileData[i+2] == 'm' && fileData[i+3] == 'e' && |
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fileData[i+4] == 't' && fileData[i+5] == 'i' && |
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fileData[i+6] == 't' && fileData[i+7] == 'l' && |
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fileData[i+8] == 'e' && fileData[i+9] == '=') { |
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|
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for(i=i+10,tmpi=0;i<filesize;i++,tmpi++) { |
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if (fileData[i] == '\n') break; |
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tmpStr[tmpi] = fileData[i]; |
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} |
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tmpStr[tmpi] = '\0'; |
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break; |
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} |
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} |
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|
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//remove " in the string |
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for (i=0,tmpi=0; tmpStr[i]!='\0'; i++) |
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if (tmpStr[i] != '"') |
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tmpStr[tmpi++] = tmpStr[i]; |
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tmpStr[tmpi] = '\0'; |
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|
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//remove spaces at the left of the string |
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sprintf(tmpStr,lTrim(tmpStr)); |
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|
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sprintf(tmpStr,"%s (%s)",tmpStr,FindData.cFileName); |
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|
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//add game name to patch name list |
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SendDlgItemMessage(hW, IDC_PATCHNAMELIST, (UINT) LB_ADDSTRING, (WPARAM)NULL, (LPARAM)tmpStr); |
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|
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totalPatch++; |
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sprintf(fileData,""); |
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fclose(fp); |
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|
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} while (FindNextFile(Find,&FindData)); |
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|
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if (Find!=INVALID_HANDLE_VALUE) FindClose(Find); |
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|
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sprintf(tmpStr,"Patches Browser | Patches Found: %d | Total Filesize: %.2f KB", |
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totalPatch,(float)totalSize/1024); |
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SetWindowText(hW, tmpStr); |
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} |
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|
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int ReadPatch (HWND hW, char fileName[1024]) { |
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|
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FILE * fp; |
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int tmpi, filesize, i; |
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char filePath[MAX_PATH],*fileData; |
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|
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sprintf(filePath,"patches\\%s", fileName); |
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|
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fp = fopen(filePath, "r"); |
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if (fp == NULL) return FALSE; |
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|
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fseek(fp, 0, SEEK_END); |
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filesize = ftell(fp); |
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fseek(fp, 0, SEEK_SET); |
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|
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//filesize+1024 cause bellow i'm gonna add stuff to the string |
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//TODO: change the 1024 to a more apropriated value |
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fileData = (char *) malloc(filesize+1024); |
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sprintf(fileData,""); |
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|
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while((tmpi=fgetc(fp)) != EOF) |
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sprintf(fileData,"%s%c",fileData,tmpi); |
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|
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//for some reason windows editbox only show the newline |
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//when it have \r\n don't ask me why :p |
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//so what i did was to every \n put \r\n |
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for (i=0;i<filesize;i++) { |
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if (fileData[i] == '\n' ) { |
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for (tmpi=filesize;tmpi>i;tmpi--) |
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fileData[tmpi] = fileData[tmpi-1]; |
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fileData[i] = '\r'; |
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fileData[i+1] = '\n'; |
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i++; |
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} |
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} |
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|
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SetDlgItemText(hW, IDC_PATCHTEXT, (LPCTSTR)fileData); |
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|
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sprintf(fileData,""); |
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fclose(fp); |
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|
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return TRUE; |
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} |
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|
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|
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//Left Trim (remove the spaces at the left of a string) |
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char * lTrim (char *s) { |
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int count=0,i,tmpi; |
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|
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for (i=0;i<(int)strlen(s); i++) { |
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if (s[i] == ' ') count++; |
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else { |
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for (tmpi=0;tmpi<(int)strlen(s);tmpi++) |
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s[tmpi] = s[tmpi+count]; |
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break; |
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} |
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} |
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return s; |
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} |
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|
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|
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BOOL Save_Patch_Proc( char * filename ) { |
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|
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OPENFILENAME ofn; |
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char szFileName[ 256 ]; |
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char szFileTitle[ 256 ]; |
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char * filter = "Patch Files (*.pnach)\0*.pnach\0ALL Files (*.*)\0*.*"; |
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|
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memset( &szFileName, 0, sizeof( szFileName ) ); |
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memset( &szFileTitle, 0, sizeof( szFileTitle ) ); |
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|
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ofn.lStructSize = sizeof( OPENFILENAME ); |
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ofn.hwndOwner = gApp.hWnd; |
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ofn.lpstrFilter = filter; |
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ofn.lpstrCustomFilter = NULL; |
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ofn.nMaxCustFilter = 0; |
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ofn.nFilterIndex = 1; |
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ofn.lpstrFile = szFileName; |
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ofn.nMaxFile = 256; |
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ofn.lpstrInitialDir = NULL; |
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ofn.lpstrFileTitle = szFileTitle; |
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ofn.nMaxFileTitle = 256; |
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ofn.lpstrTitle = NULL; |
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ofn.lpstrDefExt = "TXT"; |
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ofn.Flags = OFN_EXPLORER | OFN_LONGNAMES | OFN_HIDEREADONLY | OFN_PATHMUSTEXIST; |
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|
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if ( GetSaveFileName( &ofn ) ) { |
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|
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strcpy( filename, szFileName ); |
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|
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return TRUE; |
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} |
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else { |
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return FALSE; |
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} |
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} |
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