diff options
Diffstat (limited to 'Src/Winamp/Jump.cpp')
| -rw-r--r-- | Src/Winamp/Jump.cpp | 315 |
1 files changed, 315 insertions, 0 deletions
diff --git a/Src/Winamp/Jump.cpp b/Src/Winamp/Jump.cpp new file mode 100644 index 00000000..a02a8e64 --- /dev/null +++ b/Src/Winamp/Jump.cpp @@ -0,0 +1,315 @@ +/** (c) Nullsoft, Inc. C O N F I D E N T I A L + ** Filename: + ** Project: + ** Description: + ** Author: + ** Created: + **/ + +#include "main.h" + +static LRESULT WINAPI jumpDlgProc(HWND hwndDlg, UINT uMsg, WPARAM wParam,LPARAM lParam); +static LRESULT WINAPI jumpFileDlgProc(HWND hwndDlg, UINT uMsg, WPARAM wParam,LPARAM lParam); + +HWND jump_hwnd, jump_hwnd2; + +int jump_dialog(HWND hwnd) +{ + if (IsWindow(jump_hwnd)) { SetForegroundWindow(jump_hwnd); return -1; } + LPCreateDialogW(IDD_JUMPDLG,DIALOG_PARENT(hwnd), jumpDlgProc); + return 0; +} + +int jump_file_dialog(HWND hwnd) +{ + if (IsWindow(jump_hwnd2)) { SetForegroundWindow(jump_hwnd2); return -1; } + LPCreateDialogW(IDD_JUMPFILEDLG,DIALOG_PARENT(hwnd),jumpFileDlgProc); + return 0; +} + +static LRESULT WINAPI jumpDlgProc(HWND hwndDlg, UINT uMsg, WPARAM wParam,LPARAM lParam) +{ + switch (uMsg) + { + case WM_INITDIALOG: + ShowWindow(jump_hwnd=hwndDlg,SW_SHOW); + { + char text[128] = {0}; + int len=0; + if (in_mod) len=in_mod->GetLength()/1000; + StringCchPrintfA(text,128,"%d:%02d",len/60,len%60); + + if (in_mod) len = in_mod->GetOutputTime()/1000; + else len=0; + SetDlgItemTextA(hwndDlg,IDC_TRACKLEN,text); + StringCchPrintfA(text,128,"%d:%02d",len/60,len%60); + SetDlgItemTextA(hwndDlg,IDC_MINUTES,text); + + // show jump to time window and restore last position as applicable + POINT pt = {time_rect.left, time_rect.top}; + if (!windowOffScreen(hwndDlg, pt)) + SetWindowPos(hwndDlg, HWND_TOP, time_rect.left, time_rect.top, 0, 0, SWP_NOSIZE | SWP_NOSENDCHANGING); + } + return TRUE; + case WM_COMMAND: + switch (LOWORD(wParam)) + { + case IDOK: + { + char text[129] = {0}; + int m=0,s=0,bt=0; + char *p=text; + GetDlgItemTextA(hwndDlg,IDC_MINUTES,text,sizeof(text)); + while (p && *p == ' ') p++; + while (p && *p >= '0' && *p <= '9') {bt=1;s=s*10+*p++-'0';} + if (p && *p++ == ':') + { + m=s;s=0; + while (p && *p >= '0' && *p <= '9') {bt=1;s=s*10+*p++-'0';} + } + if (bt) + { + int time=m*60000+s*1000; + if (time >= 0 && !PlayList_ishidden(PlayList_getPosition())) + { + if (in_seek(time) < 0) + SendMessageW(hMainWindow,WM_WA_MPEG_EOF,0,0); + else + { + ui_drawtime(in_getouttime()/1000,0); + } + } + Sleep(100); + while (1) + { + MSG msg = {0}; + if (!PeekMessage(&msg,hMainWindow,WM_MOUSEFIRST,WM_MOUSELAST,PM_REMOVE)) + break; + } + } + } + case IDCANCEL: + GetWindowRect(hwndDlg, &time_rect); + DestroyWindow(hwndDlg); + return FALSE; + } + return FALSE; + case WM_DESTROY: + jump_hwnd=0; + return 0; + } + return 0; +} + +static void parselist(char *out, const char *in) +{ + int inquotes=0, neednull=0; + while (in && *in) + { + char c=*in++; + if (c >= 'A' && c <= 'Z') c+='a'-'A'; + + if ((c >= 'a' && c <= 'z') || (c >= '0' && c <= '9')) + { + neednull=1; + *out++=c; + } + else if (c == '\"') + { + inquotes=!inquotes; + if (!inquotes) + { + *out++=0; + neednull=0; + } + } + else + { + if (inquotes) *out++=c; + else if (neednull) + { + *out++=0; + neednull=0; + } + } + } + *out++=0; + *out++=0; +} + +extern "C" +{ + static int __cdecl substr_search(const char *bigtext, const char *littletext) + { + char littletext_list[128] = {0}, *plist = 0; + char bigtext_list[MAX_PATH*8] = {0}; + + parselist(littletext_list, littletext); + + StringCchCopyA(bigtext_list, MAX_PATH*8, bigtext); + plist = bigtext_list; + while (plist && *plist) + { + if (*plist >= 'A' && *plist <= 'Z') *plist += 'a'-'A'; + plist++; + } + + plist = littletext_list; + while (plist && *plist) + { + if (!strstr(bigtext_list, plist)) return 0; + plist += lstrlenA(plist) + 1; + } + return 1; + } + + static int (__cdecl *jtf_comparator)(const char *, const char *) = substr_search; + static int (__cdecl *jtf_comparatorW)(const wchar_t *, const wchar_t *) = 0; +} + +void SetJumpComparator(void *functionPtr) +{ + if (functionPtr) + jtf_comparator = (int (__cdecl *)(const char *, const char *))(functionPtr); + else + jtf_comparator = substr_search; +} + +void SetJumpComparatorW(void *functionPtr) +{ + if (functionPtr) + jtf_comparatorW = (int (__cdecl *)(const wchar_t *, const wchar_t *))(functionPtr); + else + jtf_comparatorW = 0; +} + +static WNDPROC oldWndProc; + +static LRESULT WINAPI newWndProc(HWND hwndDlg, UINT uMsg, WPARAM wParam,LPARAM lParam) +{ + if ((uMsg == WM_KEYDOWN || uMsg == WM_KEYUP) && + (wParam == VK_UP || wParam == VK_DOWN || wParam == VK_PRIOR || wParam == VK_NEXT)) + { + SendMessageW(GetDlgItem(GetParent(hwndDlg),IDC_SELBOX),uMsg,wParam,lParam); + return 0; + } + return CallWindowProc(oldWndProc,hwndDlg,uMsg,wParam,lParam); +} + +static LRESULT WINAPI jumpFileDlgProc(HWND hwndDlg, UINT uMsg, WPARAM wParam,LPARAM lParam) +{ + switch (uMsg) + { + case WM_INITDIALOG: + ShowWindow(jump_hwnd2=hwndDlg,SW_SHOW); + { + int x = 0; + HWND hw = GetDlgItem(hwndDlg,IDC_SELBOX); + + // prevents showing the full playlist contents on loading as needed + if (!config_jtf_check) + { + int t = PlayList_getPosition(); + int v = PlayList_getlength(); + SendMessageW(hw,WM_SETREDRAW,FALSE,0); + for (x = 0; x < v; x ++) + { + wchar_t ft[FILETITLE_SIZE] = {0}; + PlayList_getitem2W(x, 0, ft); + SendMessageW(hw,LB_SETITEMDATA,SendMessageW(hw,LB_ADDSTRING,0,(LPARAM) ft),x); + } + for (x = 0; x < v; x ++) + { + if (SendMessageW(hw,LB_GETITEMDATA,x,0)==t) + break; + } + SendMessageW(hw,WM_SETREDRAW,TRUE,0); + } + SendMessageW(hw, LB_SETCURSEL, x, 0); + oldWndProc = (WNDPROC) SetWindowLongPtrW(GetDlgItem(hwndDlg, IDC_EDIT1), GWLP_WNDPROC, (LONG_PTR)newWndProc); + } + return TRUE; + case WM_COMMAND: + switch (LOWORD(wParam)) + { + case IDOK: + { + LRESULT x=SendDlgItemMessage(hwndDlg,IDC_SELBOX,LB_GETITEMDATA,SendDlgItemMessage(hwndDlg,IDC_SELBOX,LB_GETCURSEL,0,0),0); + + if (x >= 0 && x != PlayList_getPosition()) + { + PlayList_setposition(x); + PlayList_getcurrent(FileName,FileTitle,FileTitleNum); + StartPlaying(); + } + + Sleep(100); + while (1) + { + MSG msg = {0}; + if (!PeekMessage(&msg,hMainWindow,WM_MOUSEFIRST,WM_MOUSELAST,PM_REMOVE)) + break; + } + } + case IDCANCEL: + DestroyWindow(hwndDlg); + return FALSE; + case IDC_SELBOX: + if (HIWORD(wParam) == LBN_DBLCLK) + { + SendMessageW(hwndDlg,WM_COMMAND,IDOK,0); + } + return FALSE; + case IDC_EDIT1: + if (HIWORD(wParam) == EN_CHANGE) + { + wchar_t s[64] = {0}; + if(jtf_comparatorW) GetDlgItemTextW(hwndDlg,IDC_EDIT1,s,64); + else GetDlgItemTextA(hwndDlg,IDC_EDIT1,(char*)s,64); + int v = PlayList_getlength(); + HWND hw = GetDlgItem(hwndDlg,IDC_SELBOX); + SendMessageW(hw,WM_SETREDRAW,FALSE,0); + SendMessageW(hw,LB_RESETCONTENT,0,0); + + // prevents showing the full playlist contents on searching as needed + if (!config_jtf_check || s[0] && config_jtf_check) + { + int x = 0; + for (; x < v; x++) + { + int addtolist = 1; + if (jtf_comparatorW) + { + wchar_t buf[FILENAME_SIZE+FILETITLE_SIZE+1] = {0}; + PlayList_getitem_jtfW(x, buf); + addtolist = jtf_comparatorW(buf, s); + } + else + { + char buf[FILENAME_SIZE+FILETITLE_SIZE+1] = {0}, b2[FILETITLE_SIZE] = {0}; + PlayList_getitem2(x,buf,b2); + StringCchCatA(buf,FILENAME_SIZE+FILETITLE_SIZE+1," "); + StringCchCatA(buf,FILENAME_SIZE+FILETITLE_SIZE+1,b2); + addtolist = jtf_comparator(buf,(char*)s); + } + + if (!s[0] || addtolist) + { + wchar_t b2[FILETITLE_SIZE] = {0}; + PlayList_getitem2W(x, 0, b2); + SendMessageW(hw,LB_SETITEMDATA,SendMessageW(hw,LB_ADDSTRING,0,(LPARAM) b2),x); + } + } + SendMessageW(hw,LB_SETCURSEL,0,x); + } + SendMessageW(hw,WM_SETREDRAW,TRUE,0); + } + return FALSE; + } + return FALSE; + case WM_DESTROY: + jump_hwnd2=0; + return 0; + } + return 0; +}
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