C++ (Cpp) GetWWWContent2 Examples

Example #1

//icon vom xfire server laden
HICON Xfire_icon_mng::downloadIcon(char* shortname) {
	//nur vom internetladen, wenn die option aktiv ist
	if (!db_get_b(NULL, protocolname, "xfiresitegameico", 0))
		return NULL;

	//keinen namen angegeben?
	if (!shortname)
		return NULL;

	//buffer
	char*buf = NULL;
	unsigned int size = 0;

	char url[255] = "http://media.xfire.com/xfire/xf/images/icons/";
	strcat_s(url, 255, shortname);
	strcat_s(url, 255, ".gif");

	//verscuhe das icon aus dem inet zulasen
	if (GetWWWContent2(url, NULL, FALSE, &buf, &size))
	{
		//aus dem buffer ein hicon erzeugen
		HICON hicon = this->createHICONfromdata(buf, size);
		//speicher freigeben
		delete[] buf;

		return hicon;
	}

	return NULL;
}

Example #2

//als funktion, damit es per thread geladen werden kann
void LoadProfilStatus(void *arg) {
	char *fname = (char*) arg;
	if (!fname || !ghwndDlg)
		return;

	//dl
	char url[255];
	mir_snprintf(url, _countof(url),"http://miniprofile.xfire.com/bg/sh/type/1/%s.png",fname);
	char* buf = NULL;
	unsigned int size = 0;

	//versuche das icon aus dem inet zulasen
	if (GetWWWContent2(url, NULL, FALSE, &buf, &size))
	{
		//aus dem buffer ein hicon erzeugen
		HBITMAP hbitmap = xgamelist.createHBITMAPfromdata(buf, size);
		//speicher freigeben
		delete[] buf;
		SendDlgItemMessage(ghwndDlg, IDC_PROFILIMG, STM_SETIMAGE, IMAGE_BITMAP, (LPARAM)hbitmap);
	}
	delete[] fname;
}

Example #3

File: iniupdater.cpp Project: Ganster41/miranda-ng

void UpdateMyXFireIni(LPVOID dummy) {
	char request[1024];
	char file[1024];
	char file2[1024];
	char file3[1024];

	//ini pfad rausbekommen
	strcpy(file, XFireGetFoldersPath ("IniFile"));
	strcpy(file2,file);
	strcpy(file3,file);
	strcat(file,"xfire_games.new");
	strcat(file2,"xfire_games.ini");
	strcat(file3,"xfire_games.old");

	mir_snprintf(request,1024,"%s%d",INI_URLREQUEST,getfilesize(file2));

	if (CheckWWWContent(request))
	{
		if (db_get_b(NULL,protocolname,"dontaskforupdate",0)==1||DialogBox(hinstance,MAKEINTRESOURCE(IDD_UPDATE),NULL,DlgUpdateDialogProc)==IDOK)
		{
			if (GetWWWContent2(request,file,FALSE))
			{
				//altes backup löschen
				remove(file3);
				//derzeitige ini und sichern
				rename(file2,file3);
				//lösche .old, wenn aktiv
				if (db_get_b(NULL,protocolname,"nobackupini",0))
					remove(file3);
				//neue aktiv schalten
				rename(file,file2);
				
				if (db_get_b(NULL,protocolname,"dontaskforupdate",0)==0) MSGBOX(Translate("The xfire_games.ini was updated."));
			}
			else
				MSGBOX(Translate("Error during xfire_games.ini update."));
		}
	}
}

Example #4

File: iniupdater.cpp Project: Ganster41/miranda-ng

void UpdateMyIcons(LPVOID dummy) {
	char request[1024];
	char file[1024];
	char file2[1024];
	char file3[1024];

	//ini pfad rausbekommen
	strcpy(file,XFireGetFoldersPath ("IconsFile"));
	strcpy(file2,file);
	strcpy(file3,file);
	strcat(file,"icons.new");
	strcat(file2,"icons.dll");
	strcat(file3,"icons.old");

	mir_snprintf(request,1024,"%s%d",ICO_URLREQUEST,getfilesize(file2));

	if (CheckWWWContent(request))
	{
		if (db_get_b(NULL,protocolname,"dontaskforupdate",0)==1||MessageBox(NULL,TranslateT("There is a new Icons.dll online, do you want to update now?"),TranslateT(PLUGIN_TITLE),MB_YESNO|MB_ICONQUESTION)==IDYES)
		{
			if (GetWWWContent2(request,file,FALSE)) {
				//altes backup löschen
				remove(file3);
				//derzeitige ini und sichern
				rename(file2,file3);
				//lösche .old, wenn aktiv
				if (db_get_b(NULL,protocolname,"nobackupini",0))
					remove(file3);
				//neue aktiv schalten
				rename(file,file2);
				
				if (db_get_b(NULL,protocolname,"dontaskforupdate",0)==0) MSGBOX(Translate("The Icons.dll was updated."));
			}
			else
				MSGBOX(Translate("Error during Icons.dll Update."));
		}
	}
}

Example #5

File: iniupdater.cpp Project: Ganster41/miranda-ng

INT_PTR CALLBACK DlgUpdateDialogProc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam)
{
	switch (msg)
	{
		case WM_INITDIALOG:
		{
			TranslateDialogDefault(hwndDlg);

			char*buf=NULL; //leeren zeiger für den empfangen buffer
			GetWWWContent2(INI_WHATSNEW,NULL,FALSE,&buf);

			if (buf!=NULL)
			{
				SetDlgItemTextA(hwndDlg,IDC_UPDATEGAMES,buf);
				delete[] buf;
			}

			SetFocus(GetDlgItem(hwndDlg,IDOK));

			return TRUE;
		}
        case WM_COMMAND: 
            switch (LOWORD(wParam)) 
            { 
                case IDOK: 
					EndDialog(hwndDlg,IDOK);
                    return TRUE; 
 
                case IDCANCEL: 
					EndDialog(hwndDlg,IDCANCEL);
                    return TRUE; 
            } 
			break;
	}

	return FALSE;
}