/* * Ui.c * * This file is a part of NSIS. * * Copyright (C) 1999-2009 Nullsoft, Jeff Doozan and Contributors * * Licensed under the zlib/libpng license (the "License"); * you may not use this file except in compliance with the License. * * Licence details can be found in the file COPYING. * * This software is provided 'as-is', without any express or implied * warranty. */ #include #include #include #include #include "../Platform.h" #include "resource.h" #include "fileform.h" #include "state.h" #include "util.h" #include "ui.h" #include "exec.h" #include "plugin.h" #include "lang.h" #include "components.h" #include "api.h" #ifdef NSIS_CONFIG_VISIBLE_SUPPORT HICON g_hIcon; #endif int dlg_offset; int ui_dlg_visible=0; // At start main window is not visible int g_quit_flag; // set when Quit has been called (meaning bail out ASAP) #if NSIS_MAX_INST_TYPES > 32 || NSIS_MAX_INST_TYPES < 1 #error invalid value for NSIS_MAX_INST_TYPES #endif int progress_bar_pos, progress_bar_len; #if NSIS_MAX_STRLEN < 1024 static char g_tmp[4096]; #else static char g_tmp[NSIS_MAX_STRLEN * 4]; #endif static int m_page=-1,m_retcode,m_delta; static page *g_this_page; static void NSISCALL outernotify(int delta) { if (delta==NOTIFY_BYE_BYE) g_quit_flag++; SendMessage(g_hwnd,WM_NOTIFY_OUTER_NEXT,(WPARAM)delta,0); } #ifdef NSIS_CONFIG_VISIBLE_SUPPORT BOOL CALLBACK DialogProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam); static int CALLBACK WINAPI BrowseCallbackProc(HWND hwnd, UINT uMsg, LPARAM lParam, LPARAM lpData); #ifdef NSIS_CONFIG_LICENSEPAGE static BOOL CALLBACK LicenseProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam); #endif static BOOL CALLBACK DirProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam); static BOOL CALLBACK SelProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam); static BOOL CALLBACK InstProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam); static BOOL CALLBACK UninstProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam); #endif//NSIS_CONFIG_VISIBLE_SUPPORT static DWORD WINAPI install_thread(LPVOID p); void NSISCALL CleanUp(); HWND insthwnd, insthwnd2, insthwndbutton; HWND m_curwnd; static HWND m_bgwnd, m_hwndOK, m_hwndCancel; static BOOL NSISCALL SetDlgItemTextFromLang_(HWND dlg, int id, int lid) { return my_SetDialogItemText(dlg,id+1000,GetNSISStringTT(lid)); } static void NSISCALL SetNextDef() { SendMessage(g_exec_flags.abort ? m_hwndCancel : m_hwndOK, BM_SETSTYLE, BS_DEFPUSHBUTTON, TRUE); } static void NSISCALL EnableNext(BOOL e) { EnableWindow(m_hwndOK, e); } static void NSISCALL SetActiveCtl(HWND hCtl) { SendMessage(g_hwnd, WM_NEXTDLGCTL, (WPARAM) hCtl, TRUE); } static void NSISCALL NotifyCurWnd(UINT uNotifyCode) { if (m_curwnd) SendMessage(m_curwnd, uNotifyCode, 0, 0); } #define SetDlgItemTextFromLang(dlg,id,lid) SetDlgItemTextFromLang_(dlg,(id)-1000,lid) #define SetUITextFromLang(it,la) SetDlgItemTextFromLang_(hwndDlg,(it)-1000,la) #define SetUITextNT(it,text) my_SetDialogItemText(hwndDlg,it,text) #define GetUIText(it,s) my_GetDialogItemText(it,s) #define GetUIItem(it) GetDlgItem(hwndDlg,it) #ifdef NSIS_CONFIG_ENHANCEDUI_SUPPORT #define HandleStaticBkColor() _HandleStaticBkColor(uMsg, wParam, lParam) static BOOL NSISCALL _HandleStaticBkColor(UINT uMsg, WPARAM wParam, LPARAM lParam) { if ((uMsg - WM_CTLCOLOREDIT) <= (WM_CTLCOLORSTATIC - WM_CTLCOLOREDIT)) { ctlcolors *c = (ctlcolors *)GetWindowLong((HWND)lParam, GWL_USERDATA); if (c) { COLORREF text; LOGBRUSH lh; text = c->text; if (c->flags & CC_TEXT_SYS) text = GetSysColor(text); if (c->flags & CC_TEXT) SetTextColor((HDC)wParam, text); SetBkMode((HDC)wParam, c->bkmode); lh.lbColor = c->bkc; if (c->flags & CC_BK_SYS) lh.lbColor = GetSysColor(lh.lbColor); if (c->flags & CC_BK) SetBkColor((HDC)wParam, lh.lbColor); if (c->flags & CC_BKB) { lh.lbStyle = c->lbStyle; if (c->bkb) DeleteObject(c->bkb); c->bkb = CreateBrushIndirect(&lh); } return (BOOL)c->bkb; } } return 0; } #else #define HandleStaticBkColor() 0 #endif//!NSIS_CONFIG_ENHANCEDUI_SUPPORT #ifdef NSIS_CONFIG_LOG #if !defined(NSIS_CONFIG_LOG_ODS) && !defined(NSIS_CONFIG_LOG_STDOUT) void NSISCALL build_g_logfile() { mystrcat(addtrailingslash(mystrcpy(g_log_file,state_install_directory)),"install.log"); } #endif #endif int *cur_langtable; static void NSISCALL set_language() { LANGID lang_mask=(LANGID)~0; LANGID lang=myatoi(state_language); char *language_table=0; int lang_num; int *selected_langtable=0; lang_again: lang_num=g_blocks[NB_LANGTABLES].num; while (lang_num--) { language_table=((char*)g_blocks[NB_LANGTABLES].offset)+lang_num*g_header->langtable_size; if (!((lang ^ *(LANGID*)language_table) & lang_mask)) { dlg_offset=*(int*)(language_table+sizeof(LANGID)); g_exec_flags.rtl=*(int*)(language_table+sizeof(LANGID)+sizeof(int)); selected_langtable=(int*)(language_table+sizeof(LANGID)+2*sizeof(int)); break; } } if (!selected_langtable) { if (lang_mask == (LANGID)~0) lang_mask=0x3ff; // primary lang else // we already tried once and we still don't have a language table lang_mask=0; // first lang goto lang_again; } cur_langtable = selected_langtable; myitoa(state_language, *(LANGID*)language_table); { char *caption = GetNSISString(g_caption,LANG_CAPTION); #ifdef NSIS_SUPPORT_BGBG my_SetWindowText(m_bgwnd, caption); #endif } // reload section names { section *sec = g_sections; int x = num_sections; while (x--) { if (sec->name_ptr) { GetNSISString(sec->name, sec->name_ptr); } sec++; } } } FORCE_INLINE int NSISCALL ui_doinstall(void) { header *header = g_header; static WNDCLASS wc; // richedit subclassing and bgbg creation // detect default language // more information at: // http://msdn.microsoft.com/library/default.asp?url=/library/en-us/intl/nls_0xrn.asp LANGID (WINAPI *GUDUIL)(); GUDUIL = myGetProcAddress(MGA_GetUserDefaultUILanguage); if (GUDUIL) { // Windows ME/2000+ myitoa(state_language, GUDUIL()); } else { static const char reg_9x_locale[] = "Control Panel\\Desktop\\ResourceLocale"; static const char reg_nt_locale_key[] = ".DEFAULT\\Control Panel\\International"; const char *reg_nt_locale_val = ®_9x_locale[30]; // = "Locale" with opt *(DWORD*)state_language = CHAR4_TO_DWORD('0', 'x', 0, 0); { // Windows 9x myRegGetStr(HKEY_CURRENT_USER, reg_9x_locale, NULL, g_tmp, 0); } if (!g_tmp[0]) { // Windows NT // This key exists on 9x as well, so it's only read if ResourceLocale wasn't found myRegGetStr(HKEY_USERS, reg_nt_locale_key, reg_nt_locale_val, g_tmp, 0); } mystrcat(state_language, g_tmp); } // set default language set_language(); // initialize auto close flag g_exec_flags.autoclose=g_flags&CH_FLAGS_AUTO_CLOSE; #ifdef NSIS_CONFIG_PLUGIN_SUPPORT // initialize plugin api g_exec_flags.plugin_api_version=NSISPIAPIVER_CURR; #endif // read install directory from registry if (!is_valid_instpath(state_install_directory)) { if (header->install_reg_key_ptr) { myRegGetStr( (HKEY)header->install_reg_rootkey, GetNSISStringNP(header->install_reg_key_ptr), GetNSISStringNP(header->install_reg_value_ptr), ps_tmpbuf, 0 ); if (ps_tmpbuf[0]) { char *p=ps_tmpbuf; char *e; if (p[0]=='\"') { char *p2; p++; p2 = findchar(p, '"'); *p2 = 0; } // p is the path now, check for .exe extension e=p+mystrlen(p)-4; if (e > p) { // if filename ends in .exe, and is not a directory, remove the filename if (!lstrcmpi(e, ".exe")) // check extension { DWORD d; d=GetFileAttributes(p); if (d == INVALID_FILE_ATTRIBUTES || !(d&FILE_ATTRIBUTE_DIRECTORY)) { // if there is no back-slash, the string will become empty, but that's ok because // it would make an invalid instdir anyway trimslashtoend(p); } } } mystrcpy(state_install_directory,addtrailingslash(p)); } } } if (!is_valid_instpath(state_install_directory)) { GetNSISString(state_install_directory,header->install_directory_ptr); } #ifdef NSIS_CONFIG_LOG if (g_flags & CH_FLAGS_SILENT_LOG && !g_is_uninstaller) { #if !defined(NSIS_CONFIG_LOG_ODS) && !defined(NSIS_CONFIG_LOG_STDOUT) build_g_logfile(); #endif log_dolog=1; } #endif #ifdef NSIS_CONFIG_VISIBLE_SUPPORT g_hIcon=LoadImage(g_hInstance,MAKEINTRESOURCE(IDI_ICON2),IMAGE_ICON,0,0,LR_DEFAULTSIZE|LR_SHARED); #ifdef NSIS_SUPPORT_BGBG if (header->bg_color1 != -1) { DWORD cn = CHAR4_TO_DWORD('_', 'N', 'b', 0); RECT vp; extern LRESULT CALLBACK BG_WndProc(HWND, UINT, WPARAM, LPARAM); wc.lpfnWndProc = BG_WndProc; wc.hInstance = g_hInstance; wc.hIcon = g_hIcon; //wc.hCursor = LoadCursor(NULL,IDC_ARROW); wc.lpszClassName = (LPCSTR)&cn; if (!RegisterClass(&wc)) return 0; SystemParametersInfo(SPI_GETWORKAREA, 0, &vp, 0); m_bgwnd = CreateWindowEx(WS_EX_TOOLWINDOW,(LPCSTR)&cn,0,WS_POPUP, vp.left,vp.top,vp.right-vp.left,vp.bottom-vp.top,0,NULL,g_hInstance,NULL); } #endif//NSIS_SUPPORT_BGBG #endif//NSIS_CONFIG_VISIBLE_SUPPORT #ifdef NSIS_SUPPORT_CODECALLBACKS // Select language if (ExecuteCallbackFunction(CB_ONINIT)) return 2; set_language(); #endif #ifdef NSIS_CONFIG_VISIBLE_SUPPORT #ifdef NSIS_CONFIG_SILENT_SUPPORT if (!g_exec_flags.silent) #endif//NSIS_CONFIG_SILENT_SUPPORT { #ifdef NSIS_SUPPORT_BGBG ShowWindow(m_bgwnd, SW_SHOW); #endif//NSIS_SUPPORT_BGBG #ifdef NSIS_CONFIG_LICENSEPAGE { // load richedit DLL static const char riched20[]="RichEd20"; static const char riched32[]="RichEd32"; static const char richedit20a[]="RichEdit20A"; static const char richedit[]="RichEdit"; if (!LoadLibrary(riched20)) { LoadLibrary(riched32); } // make richedit20a point to RICHEDIT if (!GetClassInfo(NULL,richedit20a,&wc)) { GetClassInfo(NULL,richedit,&wc); wc.lpszClassName = richedit20a; RegisterClass(&wc); } } #endif { int ret=DialogBox(g_hInstance,MAKEINTRESOURCE(IDD_INST+dlg_offset),0,DialogProc); #if defined(NSIS_SUPPORT_CODECALLBACKS) && defined(NSIS_CONFIG_ENHANCEDUI_SUPPORT) ExecuteCallbackFunction(CB_ONGUIEND); #endif #ifdef NSIS_CONFIG_PLUGIN_SUPPORT Plugins_SendMsgToAllPlugins(NSPIM_GUIUNLOAD); #endif return ret; } } #endif//NSIS_CONFIG_VISIBLE_SUPPORT #ifdef NSIS_CONFIG_SILENT_SUPPORT #ifdef NSIS_CONFIG_VISIBLE_SUPPORT else #endif//NSIS_CONFIG_VISIBLE_SUPPORT { if (install_thread(NULL)) { #ifdef NSIS_SUPPORT_CODECALLBACKS if (!g_quit_flag) ExecuteCallbackFunction(CB_ONINSTFAILED); #endif//NSIS_SUPPORT_CODECALLBACKS return 2; } #ifdef NSIS_SUPPORT_CODECALLBACKS ExecuteCallbackFunction(CB_ONINSTSUCCESS); #endif//NSIS_SUPPORT_CODECALLBACKS return 0; } #endif//NSIS_CONFIG_SILENT_SUPPORT } #ifdef NSIS_CONFIG_VISIBLE_SUPPORT static int CALLBACK WINAPI BrowseCallbackProc(HWND hwnd, UINT uMsg, LPARAM lParam, LPARAM lpData) { if (uMsg==BFFM_INITIALIZED) { my_GetDialogItemText(IDC_DIR,(char*)lpData); SendMessage(hwnd,BFFM_SETSELECTION,(WPARAM)1,lpData); } if (uMsg==BFFM_SELCHANGED) { SendMessage( hwnd, BFFM_ENABLEOK, 0, SHGetPathFromIDList((LPITEMIDLIST)lParam,(char*)lpData) #ifdef NSIS_SUPPORT_CODECALLBACKS && !ExecuteCallbackFunction(CB_ONVERIFYINSTDIR) #endif ); } return 0; } BOOL CALLBACK DialogProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam) { if (uMsg == WM_INITDIALOG || uMsg == WM_NOTIFY_OUTER_NEXT) { page *this_page; static DLGPROC winprocs[]= { #ifdef NSIS_CONFIG_LICENSEPAGE LicenseProc, #endif #ifdef NSIS_CONFIG_COMPONENTPAGE SelProc, #endif DirProc, InstProc, #ifdef NSIS_CONFIG_UNINSTALL_SUPPORT UninstProc #endif }; m_delta = wParam; if (uMsg == WM_INITDIALOG) { g_hwnd=hwndDlg; m_hwndOK=GetDlgItem(hwndDlg,IDOK); m_hwndCancel=GetDlgItem(hwndDlg,IDCANCEL); SetDlgItemTextFromLang(hwndDlg,IDC_VERSTR,LANG_BRANDING); SetClassLong(hwndDlg,GCL_HICON,(long)g_hIcon); // use the following line instead of the above, if .rdata needs shirking //SendMessage(hwndDlg,WM_SETICON,ICON_BIG,(LPARAM)g_hIcon); #if defined(NSIS_SUPPORT_CODECALLBACKS) && defined(NSIS_CONFIG_ENHANCEDUI_SUPPORT) g_quit_flag = ExecuteCallbackFunction(CB_ONGUIINIT); #endif //ShowWindow(hwndDlg, SW_SHOW); m_delta = 1; } this_page=g_pages+m_page; if (m_page>=0) { #ifdef NSIS_SUPPORT_CODECALLBACKS // Call leave function. If Abort used don't move to the next page. // But if quit called we must exit now if (m_delta==1) if (ExecuteCodeSegment(this_page->leavefunc,NULL)) { SendMessage(m_curwnd, WM_IN_UPDATEMSG, 0, 1); return !g_quit_flag; } #endif // if the last page was a custom page, wait for it to finish by itself. // if it doesn't, it's a BAD plugin. // plugins should react to WM_NOTIFY_OUTER_NEXT. if (!this_page->dlg_id) return 0; } NotifyCurWnd(WM_NOTIFY_INIGO_MONTOYA); nextPage: m_page+=m_delta; this_page+=m_delta; #ifdef NSIS_SUPPORT_CODECALLBACKS if (m_page==g_blocks[NB_PAGES].num) ExecuteCallbackFunction(CB_ONINSTSUCCESS); #endif//NSIS_SUPPORT_CODECALLBACKS if (g_quit_flag || (unsigned int)m_page >= (unsigned int)g_blocks[NB_PAGES].num) { DestroyWindow(m_curwnd); g_hwnd = 0; EndDialog(hwndDlg,m_retcode); } else { HWND hwndtmp; int pflags = this_page->flags; GetNSISString(state_click_next, this_page->clicknext); SetDlgItemTextFromLang(hwndDlg, IDOK, this_page->next); SetDlgItemTextFromLang(hwndDlg, IDC_BACK, this_page->back); SetDlgItemTextFromLang(hwndDlg, IDCANCEL, this_page->cancel); hwndtmp = GetDlgItem(hwndDlg, IDC_BACK); if (g_exec_flags.abort) { pflags &= ~(PF_BACK_ENABLE | PF_NEXT_ENABLE); pflags |= PF_CANCEL_ENABLE; } ShowWindow(hwndtmp, pflags & PF_BACK_SHOW);// SW_HIDE = 0, PF_BACK_SHOW = SW_SHOWNA = 8 EnableWindow(hwndtmp, pflags & PF_BACK_ENABLE); EnableNext(pflags & PF_NEXT_ENABLE); EnableWindow(m_hwndCancel, pflags & PF_CANCEL_ENABLE); if (pflags & PF_CANCEL_ENABLE) EnableMenuItem(GetSystemMenu(hwndDlg, FALSE), SC_CLOSE, MF_BYCOMMAND | MF_ENABLED); else EnableMenuItem(GetSystemMenu(hwndDlg, FALSE), SC_CLOSE, MF_BYCOMMAND | MF_GRAYED); SendMessage(hwndtmp, BM_SETSTYLE, BS_PUSHBUTTON, TRUE); if (g_exec_flags.abort) { SendMessage(hwndDlg, DM_SETDEFID, IDCANCEL, 0); SetActiveCtl(m_hwndCancel); } else { SetActiveCtl(m_hwndOK); } mystrcpy(g_tmp,g_caption); GetNSISString(g_tmp+mystrlen(g_tmp),this_page->caption); my_SetWindowText(hwndDlg,g_tmp); #ifdef NSIS_SUPPORT_CODECALLBACKS // custom page or user used abort in prefunc if (ExecuteCodeSegment(this_page->prefunc, NULL) || !this_page->dlg_id) { goto nextPage; } #endif //NSIS_SUPPORT_CODECALLBACKS if (this_page->wndproc_id != PWP_COMPLETED) { DestroyWindow(m_curwnd); } else { if (!g_exec_flags.abort && g_exec_flags.autoclose) goto nextPage; // no need to go to skipPage because PWP_COMPLETED always follows PWP_INSTFILES return FALSE; } // update g_this_page for the dialog proc g_this_page=this_page; if (this_page->dlg_id > 0) // NSIS page { m_curwnd=CreateDialogParam( g_hInstance, MAKEINTRESOURCE(this_page->dlg_id+dlg_offset), hwndDlg,winprocs[this_page->wndproc_id],(LPARAM)this_page ); if (m_curwnd) { RECT r; SetDlgItemTextFromLang(m_curwnd,IDC_INTROTEXT,this_page->parms[0]); GetWindowRect(GetDlgItem(hwndDlg,IDC_CHILDRECT),&r); ScreenToClient(hwndDlg,(LPPOINT)&r); SetWindowPos(m_curwnd,0,r.left,r.top,0,0,SWP_NOACTIVATE|SWP_NOSIZE|SWP_NOZORDER); #ifdef NSIS_SUPPORT_CODECALLBACKS ExecuteCodeSegment(this_page->showfunc,NULL); if (g_quit_flag) return FALSE; #endif //NSIS_SUPPORT_CODECALLBACKS ShowWindow(m_curwnd,SW_SHOWNA); NotifyCurWnd(WM_NOTIFY_START); } } } skipPage: if (!ui_dlg_visible && m_curwnd) { ShowWindow(hwndDlg, SW_SHOWDEFAULT); ui_dlg_visible = 1; } return FALSE; } #ifdef NSIS_SUPPORT_BGBG if (uMsg == WM_WINDOWPOSCHANGED) { SetWindowPos(m_bgwnd, hwndDlg, 0, 0, 0, 0, SWP_NOACTIVATE | SWP_NOMOVE | SWP_NOSIZE); } if (uMsg == WM_SIZE) { ShowWindow(m_bgwnd, wParam == SIZE_MINIMIZED ? SW_HIDE : SW_SHOW); } #endif //NSIS_SUPPORT_BGBG if (uMsg == WM_NOTIFY_CUSTOM_READY) { DestroyWindow(m_curwnd); m_curwnd = (HWND)wParam; goto skipPage; } if (uMsg == WM_QUERYENDSESSION) { SetWindowLong(hwndDlg, DWL_MSGRESULT, FALSE); return TRUE; } if (uMsg == WM_COMMAND) { int id = LOWORD(wParam); HWND hCtl = GetDlgItem(hwndDlg, id); // lParam might be NULL if (hCtl) { SendMessage(hCtl, BM_SETSTATE, FALSE, 0); if (!IsWindowEnabled(hCtl)) return 0; } if (id == IDOK) { outernotify(1); } else if (id == IDC_BACK && m_page>0) { outernotify(-1); } else if (id == IDCANCEL) { if (g_exec_flags.abort) { #ifdef NSIS_SUPPORT_CODECALLBACKS ExecuteCallbackFunction(CB_ONINSTFAILED); #endif//NSIS_SUPPORT_CODECALLBACKS m_retcode=2; outernotify(NOTIFY_BYE_BYE); } else { #ifdef NSIS_SUPPORT_CODECALLBACKS if (!ExecuteCallbackFunction(CB_ONUSERABORT)) #endif//NSIS_SUPPORT_CODECALLBACKS { m_retcode=1; outernotify(NOTIFY_BYE_BYE); } } } else { // Forward WM_COMMANDs to inner dialogs, can be custom ones. // Without this, enter on buttons in inner dialogs won't work. SendMessage(m_curwnd, WM_COMMAND, wParam, lParam); } } return HandleStaticBkColor(); } #define this_page ((page*)lParam) #ifdef NSIS_CONFIG_LICENSEPAGE #define _RICHEDIT_VER 0x0200 #include #undef _RICHEDIT_VER static DWORD dwRead; DWORD CALLBACK StreamLicense(DWORD dwCookie, LPBYTE pbBuff, LONG cb, LONG *pcb) { lstrcpyn(pbBuff,(char*)dwCookie+dwRead,cb); *pcb=mystrlen(pbBuff); dwRead+=*pcb; return 0; } static BOOL CALLBACK LicenseProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam) { page *m_this_page=g_this_page; HWND hwLicense; static int ignoreWMCommand; if (uMsg == WM_INITDIALOG) { char *l = (char *)GetNSISStringNP(GetNSISTab(this_page->parms[1])); int lt = *l; EDITSTREAM es = { (DWORD)(++l), 0, StreamLicense }; int selected = (this_page->flags & PF_LICENSE_SELECTED) | !(this_page->flags & PF_LICENSE_FORCE_SELECTION); SetUITextFromLang(IDC_LICENSEAGREE,this_page->parms[2]); SetUITextFromLang(IDC_LICENSEDISAGREE,this_page->parms[3]); CheckDlgButton(hwndDlg,IDC_LICENSEAGREE+!selected,BST_CHECKED); EnableNext(selected); hwLicense=GetUIItem(IDC_EDIT1); SetActiveCtl(hwLicense); SendMessage(hwLicense,EM_AUTOURLDETECT,TRUE,0); #define lbg g_header->license_bg SendMessage(hwLicense,EM_SETBKGNDCOLOR,0,lbg>=0?lbg:GetSysColor(-lbg)); #undef lbg SendMessage(hwLicense,EM_SETEVENTMASK,0,ENM_LINK|ENM_KEYEVENTS); //XGE 8th September 2002 Or'd in ENM_KEYEVENTS dwRead=0; SendMessage(hwLicense,EM_EXLIMITTEXT,0,mystrlen(l)); SendMessage(hwLicense,EM_STREAMIN,lt,(LPARAM)&es); ignoreWMCommand = 0; return FALSE; } if (uMsg == WM_COMMAND && HIWORD(wParam) == BN_CLICKED && !ignoreWMCommand) { if (m_this_page->flags & PF_LICENSE_FORCE_SELECTION) { int is = SendMessage(GetUIItem(IDC_LICENSEAGREE), BM_GETCHECK, 0, 0) & BST_CHECKED; m_this_page->flags &= ~PF_LICENSE_SELECTED; m_this_page->flags |= is; EnableNext(is); SetNextDef(); } } if (uMsg == WM_NOTIFY) { hwLicense=GetUIItem(IDC_EDIT1); #define nmhdr ((NMHDR *)lParam) #define enlink ((ENLINK *)lParam) #define msgfilter ((MSGFILTER *)lParam) if (nmhdr->code==EN_LINK) { if (enlink->msg==WM_LBUTTONDOWN) { TEXTRANGE tr = { { enlink->chrg.cpMin, enlink->chrg.cpMax, }, ps_tmpbuf }; if (tr.chrg.cpMax-tr.chrg.cpMin < sizeof(ps_tmpbuf)) { SendMessage(hwLicense,EM_GETTEXTRANGE,0,(LPARAM)&tr); SetCursor(LoadCursor(0, IDC_WAIT)); ShellExecute(hwndDlg,"open",tr.lpstrText,NULL,NULL,SW_SHOWNORMAL); SetCursor(LoadCursor(0, IDC_ARROW)); } } } //Ximon Eighteen 8th September 2002 Capture return key presses in the rich //edit control now that the control gets the focus rather than the default //push button. When the user presses return ask the outer dialog to move //the installer onto the next page. MSDN docs say return non-zero if the //rich edit control should NOT process this message, hence the return 1. // //This is required because the RichEdit control is eating all the key hits. //It does try to release some and convert VK_ESCAPE to WM_CLOSE, VK_ENTER //to a push on the default button and VM_TAB to WM_NEXTDLGCTL. But sadly it //it sends all of these messages to its parent instead of just letting the //dialog manager handle them. Instead of properly handling WM_GETDLGCODE, //it mimics the dialog manager. if (nmhdr->code==EN_MSGFILTER) { if (msgfilter->msg==WM_KEYDOWN) { if (msgfilter->wParam==VK_RETURN) { SendMessage(g_hwnd, WM_COMMAND, IDOK, 0); } if (msgfilter->wParam==VK_ESCAPE) { SendMessage(g_hwnd, WM_CLOSE, 0, 0); } return 1; } } #undef nmhdr #undef enlink #undef msgfilter } if (uMsg == WM_NOTIFY_INIGO_MONTOYA) { ignoreWMCommand++; } return HandleStaticBkColor(); } #endif #ifdef NSIS_CONFIG_UNINSTALL_SUPPORT static BOOL CALLBACK UninstProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam) { if (uMsg == WM_INITDIALOG) { SetUITextFromLang(IDC_UNINSTFROM,this_page->parms[1]); SetUITextNT(IDC_EDIT1,g_usrvars[this_page->parms[4]]); } return HandleStaticBkColor(); } #endif static void NSISCALL SetSizeText(int dlgItem, int prefix, unsigned kb) { char scalestr[32], byte[32]; unsigned sh = 20; int scale = LANG_GIGA; if (kb < 1024 * 1024) { sh = 10; scale = LANG_MEGA; } if (kb < 1024) { sh = 0; scale = LANG_KILO; } if (kb < (0xFFFFFFFF - ((1 << 20) / 20))) // check for overflow kb += (1 << sh) / 20; // round numbers for better display (e.g. 1.59 => 1.6) #if _MSC_VER == 1200 // patch #1982084 wsprintf( GetNSISString(g_tmp, prefix) + mystrlen(g_tmp), #else GetNSISString(g_tmp, prefix); wsprintf( g_tmp + mystrlen(g_tmp), #endif "%u.%u%s%s", kb >> sh, (((kb & 0x00FFFFFF) * 10) >> sh) % 10, // 0x00FFFFFF mask is used to // prevent overflow that causes // bad results GetNSISString(scalestr, scale), GetNSISString(byte, LANG_BYTE) ); my_SetDialogItemText(m_curwnd,dlgItem,g_tmp); } static int NSISCALL _sumsecsfield(int idx) { int total = 0; int x = num_sections; section *s = g_sections; while (x--) { #ifdef NSIS_CONFIG_COMPONENTPAGE if (s->flags & SF_SELECTED) #endif total += ((int *)s)[idx]; s++; } return total; } #define sumsecsfield(x) _sumsecsfield(SECTION_OFFSET(x)) static BOOL CALLBACK DirProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam) { static int dontsetdefstyle; page *thispage = g_this_page; char *dir = g_usrvars[thispage->parms[4]]; int browse_text = thispage->parms[3]; if (uMsg == WM_NOTIFY_INIGO_MONTOYA) { GetUIText(IDC_DIR,dir); validate_filename(dir); #ifdef NSIS_CONFIG_LOG #if !defined(NSIS_CONFIG_LOG_ODS) && !defined(NSIS_CONFIG_LOG_STDOUT) build_g_logfile(); #endif if (GetUIItem(IDC_CHECK1) != NULL) log_dolog = IsDlgButtonChecked(hwndDlg,IDC_CHECK1); #endif } if (uMsg == WM_INITDIALOG) { HWND hDir = GetUIItem(IDC_DIR); #ifdef NSIS_CONFIG_LOG if (GetAsyncKeyState(VK_SHIFT)&0x8000) { HWND h=GetUIItem(IDC_CHECK1); SetUITextFromLang(IDC_CHECK1,LANG_LOG_INSTALL_PROCESS); ShowWindow(h,SW_SHOWNA); } #endif if (validpathspec(dir) && !skip_root(dir)) addtrailingslash(dir); // workaround for bug #1209843 // // m_curwnd is only updated once WM_INITDIALOG returns. // my_SetWindowText triggers an EN_CHANGE message that // triggers a WM_IN_UPDATEMSG message that uses m_curwnd // to get the selected directory (GetUIText). // because m_curwnd is still outdated, dir varialble is // filled with an empty string. by default, dir points // to $INSTDIR. // // to solve this, m_curwnd is manually set to the correct // window handle. m_curwnd=hwndDlg; my_SetWindowText(hDir,dir); SetUITextFromLang(IDC_BROWSE,this_page->parms[2]); SetUITextFromLang(IDC_SELDIRTEXT,this_page->parms[1]); SetActiveCtl(hDir); { typedef HRESULT (WINAPI *SHAutoCompletePtr)(HWND, DWORD); SHAutoCompletePtr fSHAutoComplete; fSHAutoComplete = (SHAutoCompletePtr) myGetProcAddress(MGA_SHAutoComplete); if (fSHAutoComplete) { fSHAutoComplete(hDir, SHACF_FILESYSTEM); } } } if (uMsg == WM_COMMAND) { int id=LOWORD(wParam); if (id == IDC_DIR && HIWORD(wParam) == EN_CHANGE) { uMsg = WM_IN_UPDATEMSG; } if (id == IDC_BROWSE) { static char bt[NSIS_MAX_STRLEN]; BROWSEINFO bi = {0,}; ITEMIDLIST *idlist; bi.hwndOwner = hwndDlg; bi.pszDisplayName = g_tmp; bi.lpfn = BrowseCallbackProc; bi.lParam = (LPARAM)dir; bi.lpszTitle = GetNSISString(bt, browse_text); bi.ulFlags = BIF_RETURNONLYFSDIRS | BIF_NEWDIALOGSTYLE; idlist = SHBrowseForFolder(&bi); if (idlist) { // free idlist CoTaskMemFree(idlist); addtrailingslash(dir); if (g_header->install_directory_auto_append && dir == state_install_directory) // only append to $INSTDIR (bug #1174184) { const char *post_str = ps_tmpbuf; GetNSISStringTT(g_header->install_directory_auto_append); // display name gives just the folder name if (lstrcmpi(post_str, g_tmp)) { mystrcat(dir, post_str); } } dontsetdefstyle++; SetUITextNT(IDC_DIR,dir); } else { uMsg = WM_IN_UPDATEMSG; } } } if (uMsg == WM_IN_UPDATEMSG || uMsg == WM_NOTIFY_START) { static char s[NSIS_MAX_STRLEN]; int error = 0; int available_set = 0; unsigned total, available; GetUIText(IDC_DIR,dir); if (!is_valid_instpath(dir)) error = NSIS_INSTDIR_INVALID; /** * This part is tricky. We need to make sure a few things: * * 1. GetDiskFreeSpaceEx is always called at least once for large HD. * Even if skip_root() returned NULL (e.g. "C:"). * Note that trimslashtoend() will nullify "C:". * 2. GetDiskFreeSpaceEx is called with the deepest valid directory. * e.g. C:\drive when the user types C:\drive\folder1\folder2. * This makes sure NTFS mount points are treated properly (#1946112). * 3. `s' stays valid after the loop for GetDiskFreeSpace. * This means there is no cutting beyond what skip_root() returns. * Or `s' could be recreated when GetDiskFreeSpace is called. * 4. If GetDiskFreeSpaceEx doesn't exist, GetDiskFreeSpace is used. * 5. Both functions require a trailing backslash * 6. `dir' is never modified. * */ mystrcpy(s,dir); // Test for and use the GetDiskFreeSpaceEx API { BOOL (WINAPI *GDFSE)(LPCSTR, PULARGE_INTEGER, PULARGE_INTEGER, PULARGE_INTEGER) = myGetProcAddress(MGA_GetDiskFreeSpaceExA); if (GDFSE) { ULARGE_INTEGER available64; ULARGE_INTEGER a, b; char *p; WORD *pw = NULL; while ((char *) pw != s) // trimslashtoend() cut the entire string { if (GDFSE(s, &available64, &a, &b)) { #ifndef _NSIS_NO_INT64_SHR available = (int)(available64.QuadPart >> 10); #else available = (int)(Int64ShrlMod32(available64.QuadPart, 10)); #endif available_set++; break; } if (pw) // if pw was set, remove the backslash so trimslashtoend() will cut a new one *pw = 0; p = trimslashtoend(s); // trim last backslash pw = (LPWORD) (p - 1); *pw = CHAR2_TO_WORD('\\', 0); // bring it back, but make the next char null } } } if (!available_set) { DWORD spc, bps, fc, tc; char *root; // GetDiskFreeSpaceEx accepts any path, but GetDiskFreeSpace accepts only the root mystrcpy(s,dir); root=skip_root(s); if (root) *root=0; // GetDiskFreeSpaceEx is not available if (GetDiskFreeSpace(s, &spc, &bps, &fc, &tc)) { available = (int)MulDiv(bps * spc, fc, 1 << 10); available_set++; } } total = (unsigned) sumsecsfield(size_kb); if (available_set && available < total) error = NSIS_INSTDIR_NOT_ENOUGH_SPACE; if (LANG_STR_TAB(LANG_SPACE_REQ)) { SetSizeText(IDC_SPACEREQUIRED,LANG_SPACE_REQ,total); if (available_set) SetSizeText(IDC_SPACEAVAILABLE,LANG_SPACE_AVAIL,available); else SetUITextNT(IDC_SPACEAVAILABLE,""); } g_exec_flags.instdir_error = error; #ifdef NSIS_SUPPORT_CODECALLBACKS if (!error) error = ExecuteCallbackFunction(CB_ONVERIFYINSTDIR); #endif if (thispage->flags & PF_DIR_NO_BTN_DISABLE) error = 0; EnableNext(!error); if (!error && !dontsetdefstyle) SetNextDef(); dontsetdefstyle = 0; } return HandleStaticBkColor(); } #ifdef NSIS_CONFIG_COMPONENTPAGE static void FORCE_INLINE NSISCALL RefreshComponents(HWND hwTree, HTREEITEM *items) { TVITEM item; int i, flags, state; section *sec; item.stateMask = TVIS_STATEIMAGEMASK | TVIS_EXPANDED | TVIS_BOLD; for (i = 0, sec = g_sections; i < num_sections; i++, sec++) { if (!items[i]) { continue; } flags = sec->flags; item.hItem = items[i]; item.mask = TVIF_STATE; if (flags & SF_NAMECHG) { item.mask |= TVIF_TEXT; item.pszText = sec->name; sec->flags &= ~SF_NAMECHG; } if (flags & SF_PSELECTED) { state = 3; } else { state = 1 + (flags & SF_SELECTED); // SF_SELECTED == 1 if (flags & SF_RO) state += 3; } item.state = (flags & SF_BOLD) << 1; // (SF_BOLD << 1) == 16 == TVIS_BOLD item.state |= flags & SF_EXPAND; // TVIS_EXPANDED == SF_EXPAND item.state |= INDEXTOSTATEIMAGEMASK(state); // TVE_COLLAPSE = 1, TVE_EXPAND = 2 TreeView_Expand(hwTree, item.hItem, TVE_COLLAPSE + ((flags & SF_EXPAND) / SF_EXPAND)); TreeView_SetItem(hwTree, &item); } // workaround for bug #1397031 // // windows 95 doesn't erase the background of the state image // before it draws a new one. because of this parts of the old // state image will show where the new state image is masked. // // to solve this, the following line forces the background to // be erased. sadly, this redraws the entire control. it might // be a good idea to figure out where the state images are and // redraw only those. InvalidateRect(hwTree, NULL, TRUE); } int NSISCALL TreeGetSelectedSection(HWND tree, BOOL mouse) { HTREEITEM hItem = TreeView_GetSelection(tree); TVITEM item; if (mouse) { TVHITTESTINFO ht; DWORD dwpos = GetMessagePos(); ht.pt.x = GET_X_LPARAM(dwpos); ht.pt.y = GET_Y_LPARAM(dwpos); ScreenToClient(tree, &ht.pt); TreeView_HitTest(tree, &ht); #ifdef NSIS_CONFIG_COMPONENTPAGE_ALTERNATIVE if (!(ht.flags & TVHT_ONITEMSTATEICON)) #else if (!(ht.flags & (TVHT_ONITEMSTATEICON|TVHT_ONITEMLABEL|TVHT_ONITEMRIGHT|TVHT_ONITEM))) #endif return -1; hItem = ht.hItem; } item.mask = TVIF_PARAM; item.hItem = hItem; TreeView_GetItem(tree, &item); return (int) item.lParam; } static LONG oldTreeWndProc; static LPARAM last_selected_tree_item; static DWORD WINAPI newTreeWndProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam) { if (uMsg == WM_CHAR && wParam == VK_SPACE) { NotifyCurWnd(WM_TREEVIEW_KEYHACK); return 0; } #if defined(NSIS_SUPPORT_CODECALLBACKS) && defined(NSIS_CONFIG_ENHANCEDUI_SUPPORT) #ifndef NSIS_CONFIG_COMPONENTPAGE_ALTERNATIVE if (uMsg == WM_MOUSEMOVE) { if (IsWindowVisible(hwnd)) { lParam = TreeGetSelectedSection(hwnd, TRUE); uMsg = WM_NOTIFY_SELCHANGE; } } #endif if (uMsg == WM_NOTIFY_SELCHANGE) { if (last_selected_tree_item != lParam) { last_selected_tree_item = lParam; mystrcpy(g_tmp, g_usrvars[0]); myitoa(g_usrvars[0], lParam); ExecuteCallbackFunction(CB_ONMOUSEOVERSECTION); mystrcpy(g_usrvars[0], g_tmp); } } #endif//NSIS_SUPPORT_CODECALLBACKS && NSIS_CONFIG_ENHANCEDUI_SUPPORT return CallWindowProc((WNDPROC)oldTreeWndProc,hwnd,uMsg,wParam,lParam); } static BOOL CALLBACK SelProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam) { static HTREEITEM *hTreeItems; static HIMAGELIST hImageList; HWND hwndCombo1 = GetUIItem(IDC_COMBO1); HWND hwndTree1 = GetUIItem(IDC_TREE1); extern HWND g_SectionHack; section *sections=g_sections; int *install_types=g_header->install_types; if (uMsg == WM_INITDIALOG) { int doLines=0; HTREEITEM Par; HBITMAP hBMcheck1; int x, lastGoodX, i, noCombo=2; g_SectionHack=hwndDlg; hTreeItems=(HTREEITEM*)GlobalAlloc(GPTR,sizeof(HTREEITEM)*num_sections); hBMcheck1=LoadBitmap(g_hInstance, MAKEINTRESOURCE(IDB_BITMAP1)); last_selected_tree_item=-1; oldTreeWndProc=SetWindowLong(hwndTree1,GWL_WNDPROC,(long)newTreeWndProc); hImageList = ImageList_Create(16,16, ILC_COLOR32|ILC_MASK, 6, 0); ImageList_AddMasked(hImageList,hBMcheck1,RGB(255,0,255)); TreeView_SetImageList(hwndTree1, hImageList, TVSIL_STATE); if (TreeView_GetItemHeight(hwndTree1) < 16) TreeView_SetItemHeight(hwndTree1, 16); DeleteObject(hBMcheck1); for (i = 0; i < NSIS_MAX_INST_TYPES+1; i++) { if (install_types[i]) { int j; if (i != NSIS_MAX_INST_TYPES) noCombo = 0; j=SendMessage(hwndCombo1,CB_ADDSTRING,0,(LPARAM)GetNSISStringTT(install_types[i])); SendMessage(hwndCombo1,CB_SETITEMDATA,j,i); } } SetUITextFromLang(IDC_TEXT1,this_page->parms[1+noCombo]); SetUITextFromLang(IDC_TEXT2,this_page->parms[2+noCombo]); Par=NULL; for (lastGoodX = x = 0; x < num_sections; x ++) { section *sec=sections+x; if (sec->name[0]) { TVINSERTSTRUCT tv; tv.hParent = Par; tv.hInsertAfter = TVI_LAST; tv.item.mask = TVIF_PARAM | TVIF_TEXT | TVIF_STATE; tv.item.stateMask = TVIS_EXPANDED; tv.item.lParam = x; tv.item.pszText = sec->name; tv.item.state = sec->flags & SF_EXPAND; // TVIS_EXPANDED == SF_EXPAND if (sec->flags & SF_SECGRP) { tv.item.mask |= TVIF_CHILDREN; tv.item.cChildren = 1; Par = hTreeItems[x] = TreeView_InsertItem(hwndTree1, &tv); doLines = 1; } else if (sec->flags & SF_SECGRPEND) { Par = TreeView_GetParent(hwndTree1, Par); } else { lastGoodX = x; hTreeItems[x] = TreeView_InsertItem(hwndTree1, &tv); } } } if (!doLines) { SetWindowLong(hwndTree1,GWL_STYLE,GetWindowLong(hwndTree1,GWL_STYLE)&~(TVS_LINESATROOT)); } if (!noCombo) { ShowWindow(hwndCombo1, SW_SHOW); SetActiveCtl(hwndCombo1); } else SetActiveCtl(hwndTree1); } if (uMsg == WM_NOTIFY_START) { wParam = 0; lParam = 1; uMsg = WM_IN_UPDATEMSG; } if (uMsg == WM_NOTIFY || uMsg == WM_TREEVIEW_KEYHACK) { LPNMHDR lpnmh = (LPNMHDR) lParam; if (uMsg == WM_TREEVIEW_KEYHACK || lpnmh->idFrom == IDC_TREE1) { if (!(g_flags&CH_FLAGS_NO_CUSTOM) && (uMsg == WM_TREEVIEW_KEYHACK || lpnmh->code == NM_CLICK)) { int secid = TreeGetSelectedSection(hwndTree1, uMsg != WM_TREEVIEW_KEYHACK); if (secid >= 0) { int flags = sections[secid].flags; if ((flags & SF_RO) == 0) { if ((flags & SF_PSELECTED)) { flags ^= SF_TOGGLED; if (flags & SF_TOGGLED) { flags |= SF_SELECTED; } else { flags &= ~SF_SELECTED; } } else { flags ^= SF_SELECTED; } sections[secid].flags = flags; SectionFlagsChanged(secid); wParam = 1; lParam = !(g_flags & CH_FLAGS_COMP_ONLY_ON_CUSTOM); uMsg = WM_IN_UPDATEMSG; } } // was valid click } // was click or hack #if defined(NSIS_SUPPORT_CODECALLBACKS) && defined(NSIS_CONFIG_ENHANCEDUI_SUPPORT) if (lpnmh) { if (lpnmh->code == TVN_SELCHANGED) { SendMessage(hwndTree1, WM_NOTIFY_SELCHANGE, 0, ((LPNMTREEVIEW)lpnmh)->itemNew.lParam); } if (lpnmh->code == TVN_ITEMEXPANDED) { LPNMTREEVIEW pnmtv = (LPNMTREEVIEW) lpnmh; if (pnmtv->action == TVE_EXPAND) sections[pnmtv->itemNew.lParam].flags |= SF_EXPAND; else sections[pnmtv->itemNew.lParam].flags &= ~SF_EXPAND; } } #endif//NSIS_SUPPORT_CODECALLBACKS && NSIS_CONFIG_ENHANCEDUI_SUPPORT } } if (uMsg == WM_COMMAND && LOWORD(wParam) == IDC_COMBO1 && HIWORD(wParam) == CBN_SELCHANGE) { int t = SendMessage(hwndCombo1,CB_GETCURSEL,0,0); if (t != CB_ERR) { int whichcfg = SendMessage(hwndCombo1, CB_GETITEMDATA, t, 0); if (whichcfg == CB_ERR || !install_types[whichcfg]) whichcfg = NSIS_MAX_INST_TYPES; SetInstType(whichcfg); SendMessage(hwndDlg, WM_NOTIFY_INSTTYPE_CHANGED, 0, whichcfg); wParam = 1; lParam = 0; uMsg = WM_IN_UPDATEMSG; } } if (uMsg == WM_MOUSEMOVE) { SendMessage(hwndTree1, WM_MOUSEMOVE, 0, 0); } if (uMsg == WM_NOTIFY_INIGO_MONTOYA) { if (hImageList) ImageList_Destroy(hImageList); if (hTreeItems) GlobalFree(hTreeItems); hImageList = NULL; hTreeItems = NULL; g_SectionHack = NULL; } if (uMsg == WM_IN_UPDATEMSG) { RefreshSectionGroups(); #if defined(NSIS_SUPPORT_CODECALLBACKS) && defined(NSIS_CONFIG_COMPONENTPAGE) if (wParam) { ExecuteCallbackFunction(CB_ONSELCHANGE); } #endif//NSIS_SUPPORT_CODECALLBACKS && NSIS_CONFIG_COMPONENTPAGE if (lParam) { int i, cbi; int inst_type = GetInstType(hTreeItems); SetInstType(inst_type); for (i = 0, cbi = 0; i < inst_type; i++) { if (install_types[i]) { cbi++; } } SendMessage(hwndCombo1, CB_SETCURSEL, cbi, 0); lParam = inst_type; uMsg = WM_NOTIFY_INSTTYPE_CHANGED; } RefreshSectionGroups(); RefreshComponents(hwndTree1, hTreeItems); if (LANG_STR_TAB(LANG_SPACE_REQ)) { SetSizeText(IDC_SPACEREQUIRED,LANG_SPACE_REQ,sumsecsfield(size_kb)); } } if (uMsg == WM_NOTIFY_INSTTYPE_CHANGED) { if (g_flags & CH_FLAGS_COMP_ONLY_ON_CUSTOM) { int c = (lParam == NSIS_MAX_INST_TYPES ? 1 : 0) << 3;// SW_SHOWNA=8, SW_HIDE=0 ShowWindow(hwndTree1, c); ShowWindow(GetUIItem(IDC_TEXT2), c); } } return HandleStaticBkColor(); } #endif//NSIS_CONFIG_COMPONENTPAGE #endif//NSIS_CONFIG_VISIBLE_SUPPORT void NSISCALL update_status_text(int strtab, const char *text) { static char tmp[NSIS_MAX_STRLEN*2]; LVITEM new_item; HWND linsthwnd = insthwnd; if (linsthwnd) { int updateflag = g_exec_flags.status_update; int tmplen; if (!(updateflag & 1)) GetNSISString(tmp, strtab); tmplen = mystrlen(tmp); if (text) { if (tmplen + mystrlen(text) >= sizeof(tmp)) return; mystrcat(tmp, text); } if ((updateflag & 4) == 0) my_SetWindowText(insthwnd2, tmp); if ((updateflag & 2) == 0) { new_item.mask = LVIF_TEXT; new_item.pszText = tmp; new_item.iItem = ListView_GetItemCount(linsthwnd) - (updateflag & 1); new_item.iSubItem = 0; // LVM_INSERTITEM - LVM_SETITEM = 1 SendMessage(linsthwnd, LVM_INSERTITEM - (updateflag & 1), 0, (LPARAM) &new_item); ListView_EnsureVisible(linsthwnd, new_item.iItem, 0); } if (updateflag & 1) tmp[tmplen] = 0; } } static DWORD WINAPI install_thread(LPVOID p) { int m_inst_sec=num_sections; HWND progresswnd = (HWND)p; section *s = g_sections; #if defined(NSIS_SUPPORT_ACTIVEXREG) || defined(NSIS_SUPPORT_CREATESHORTCUT) { extern HRESULT g_hres; g_hres|=OleInitialize(NULL); } #endif // workaround for bug #1400995 // // for an unexplained reason, MessageBox with MB_TOPMOST // will fail, if no other messages were sent from this // thread to the GUI thread before it. // // the source of the problem couldn't be found, so a // WM_NULL is sent to work around it. NotifyCurWnd(WM_NULL); while (m_inst_sec--) { #ifdef NSIS_CONFIG_COMPONENTPAGE if (s->flags&SF_SELECTED) #endif { log_printf2("Section: \"%s\"",s->name); if (ExecuteCodeSegment(s->code,progresswnd)) { g_exec_flags.abort++; break; } } #ifdef NSIS_CONFIG_COMPONENTPAGE else { log_printf2("Skipping section: \"%s\"",s->name); } #endif s++; } NotifyCurWnd(WM_NOTIFY_INSTPROC_DONE); #if defined(NSIS_SUPPORT_ACTIVEXREG) || defined(NSIS_SUPPORT_CREATESHORTCUT) OleUninitialize(); #endif return g_exec_flags.abort; } #ifdef NSIS_CONFIG_VISIBLE_SUPPORT static BOOL CALLBACK InstProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam) { HWND linsthwnd=insthwnd; if (uMsg == WM_INITDIALOG) { RECT r; LVCOLUMN lvc = {LVCF_WIDTH, 0, -1, 0, 0, -1}; int lb_bg=g_header->lb_bg,lb_fg=g_header->lb_fg; insthwndbutton=GetUIItem(IDC_SHOWDETAILS); insthwnd2=GetUIItem(IDC_INTROTEXT); linsthwnd=insthwnd=GetUIItem(IDC_LIST1); SetActiveCtl(insthwndbutton); progress_bar_len=sumsecsfield(code_size); progress_bar_pos=0; log_printf3("New install of \"%s\" to \"%s\"",GetNSISStringTT(LANG_NAME),state_install_directory); GetClientRect(linsthwnd, &r); lvc.cx = r.right - GetSystemMetrics(SM_CXHSCROLL); ListView_InsertColumn(linsthwnd, 0, &lvc); ListView_SetExtendedListViewStyleEx(linsthwnd, LVS_EX_LABELTIP, LVS_EX_LABELTIP); if (lb_bg >= 0) { ListView_SetBkColor(linsthwnd, lb_bg); ListView_SetTextBkColor(linsthwnd, lb_bg); } if (lb_fg >= 0) { ListView_SetTextColor(linsthwnd, lb_fg); } SetUITextFromLang(IDC_SHOWDETAILS,this_page->parms[1]); if (g_flags&(CH_FLAGS_DETAILS_SHOWDETAILS|CH_FLAGS_DETAILS_NEVERSHOW)) { ShowWindow(insthwndbutton,SW_HIDE); if (!(g_flags&CH_FLAGS_DETAILS_NEVERSHOW)) ShowWindow(linsthwnd,SW_SHOWNA); else insthwndbutton=NULL; SetActiveCtl(insthwnd2); } { HWND progresswnd=GetUIItem(IDC_PROGRESS); SendMessage(progresswnd,PBM_SETRANGE,0,MAKELPARAM(0,30000)); if (g_flags&CH_FLAGS_PROGRESS_COLORED) { SendMessage(progresswnd,PBM_SETBARCOLOR,0,lb_fg); SendMessage(progresswnd,PBM_SETBKCOLOR,0,lb_bg); } } return FALSE; } if (uMsg == WM_NOTIFY_START) { DWORD id; CloseHandle(CreateThread(NULL,0,install_thread,GetUIItem(IDC_PROGRESS),0,&id)); } if (uMsg == WM_COMMAND && LOWORD(wParam) == IDC_SHOWDETAILS) { ShowWindow(insthwndbutton,SW_HIDE); ShowWindow(linsthwnd,SW_SHOWNA); SetActiveCtl(linsthwnd); } if (uMsg == WM_NOTIFY_INSTPROC_DONE) { if (g_quit_flag) { m_retcode=2; outernotify(NOTIFY_BYE_BYE); } else { ShowWindow(g_hwnd,SW_SHOWNA); if (!g_exec_flags.abort) update_status_text(g_this_page->parms[2],0); outernotify(1); } } //>>>Ximon Eighteen aka Sunjammer 30th August 2002 //+++Popup "Copy Details To Clipboard" menu when RMB clicked in DetailView if (uMsg == WM_CONTEXTMENU && wParam == (WPARAM) linsthwnd) { int count = ListView_GetItemCount(linsthwnd); if (count > 0) { HMENU menu = CreatePopupMenu(); POINT pt; AppendMenu(menu,MF_STRING,1,GetNSISStringTT(LANG_COPYDETAILS)); if (lParam == ((UINT)-1)) { RECT r; GetWindowRect(linsthwnd, &r); pt.x = r.left; pt.y = r.top; } else { pt.x = GET_X_LPARAM(lParam); pt.y = GET_Y_LPARAM(lParam); } if (1==TrackPopupMenu( menu, TPM_NONOTIFY|TPM_RETURNCMD, pt.x, pt.y, 0,hwndDlg,0)) { int i,total = 1; // 1 for the null char LVITEM item; HGLOBAL memory; LPTSTR ptr;//,endPtr; // 1st pass - determine clipboard memory required. item.iSubItem = 0; item.pszText = g_tmp; item.cchTextMax = sizeof(g_tmp) - 1; i = count; while (i--) // Add 2 for the CR/LF combination that must follow every line. total += 2+SendMessage(linsthwnd,LVM_GETITEMTEXT,i,(LPARAM)&item); // 2nd pass - store detail view strings on the clipboard // Clipboard MSDN docs say mem must be GMEM_MOVEABLE OpenClipboard(0); EmptyClipboard(); memory = GlobalAlloc(GHND,total); ptr = GlobalLock(memory); //endPtr = ptr+total-2; // -2 to allow for CR/LF i = 0; do { item.pszText = ptr; ptr += SendMessage(linsthwnd,LVM_GETITEMTEXT,i,(LPARAM)&item); *(WORD*)ptr = CHAR2_TO_WORD('\r','\n'); ptr+=2; } while (++i < count); // memory is auto zeroed when allocated with GHND - *ptr = 0; GlobalUnlock(memory); SetClipboardData(CF_TEXT,memory); CloseClipboard(); } } return FALSE; } //<<< return HandleStaticBkColor(); } #endif//NSIS_CONFIG_VISIBLE_SUPPORT