publichubsfrm.cpp

一个不错的关于手机模块程序This page contains everything that has changed in the history of DC++. Read this to fin

		w[0] = sr.right - tmp;
		w[1] = w[0] + (tmp-16)/2;
		w[2] = w[0] + (tmp-16);
		
		ctrlStatus.SetParts(3, w);
	}
	
	int const comboH = 140;

	// listview
	CRect rc = rect;
	rc.top += 2;
	rc.bottom -=(56);
	ctrlHubs.MoveWindow(rc);

	// filter box
	rc = rect;
	rc.top = rc.bottom - 52;
	rc.bottom = rc.top + 46;
	rc.right -= 100;
	rc.right -= ((rc.right - rc.left) / 2) + 1;
	ctrlFilterDesc.MoveWindow(rc);

	// filter edit
	rc.top += 16;
	rc.bottom -= 8;
	rc.left += 8;
	rc.right -= ((rc.right - rc.left - 4) / 3);
	ctrlFilter.MoveWindow(rc);

	//filter sel
	rc.bottom += comboH;
	rc.right += ((rc.right - rc.left - 12) / 2) ;
	rc.left += ((rc.right - rc.left + 8) / 3) * 2;
	ctrlFilterSel.MoveWindow(rc);

	// lists box
	rc = rect;
	rc.top = rc.bottom - 52;
	rc.bottom = rc.top + 46;
	rc.right -= 100;
	rc.left += ((rc.right - rc.left) / 2) + 1;
	ctrlLists.MoveWindow(rc);

	// lists dropdown
	rc.top += 16;
	rc.bottom -= 8 - comboH;
	rc.right -= 8 + 100;
	rc.left += 8;
	ctrlPubLists.MoveWindow(rc);

	// configure button
	rc.left = rc.right + 4;
	rc.bottom -= comboH;
	rc.right += 100;
	ctrlConfigure.MoveWindow(rc);

	// refresh button
	rc = rect;
	rc.bottom -= 2 + 8 + 4;
	rc.top = rc.bottom - 22;
	rc.left = rc.right - 96;
	rc.right -= 2;
	ctrlRefresh.MoveWindow(rc);
}

bool PublicHubsFrame::checkNick() {
	if(SETTING(NICK).empty()) {
		MessageBox(CTSTRING(ENTER_NICK), _T(APPNAME) _T(" ") _T(VERSIONSTRING), MB_ICONSTOP | MB_OK);
		return false;
	}
	return true;
}

void PublicHubsFrame::updateList() {
	ctrlHubs.DeleteAllItems();
	users = 0;
	visibleHubs = 0;
	
	ctrlHubs.SetRedraw(FALSE);

	double size = -1;
	FilterModes mode = FilterModes::NONE;

	int sel = ctrlFilterSel.GetCurSel();

	bool doSizeCompare = parseFilter(mode, size);
	
	for(HubEntry::List::const_iterator i = hubs.begin(); i != hubs.end(); ++i) {
		if(matchFilter(*i, sel, doSizeCompare, mode, size)) {

			TStringList l;
			l.resize(COLUMN_LAST);
			l[COLUMN_NAME] = Text::toT(i->getName());
			l[COLUMN_DESCRIPTION] = Text::toT(i->getDescription());
			l[COLUMN_USERS] = Text::toT(Util::toString(i->getUsers()));
			l[COLUMN_SERVER] = Text::toT(i->getServer());
			l[COLUMN_COUNTRY] = Text::toT(i->getCountry());
			l[COLUMN_SHARED] = Text::toT(Util::formatBytes(i->getShared()));
			l[COLUMN_MINSHARE] = Text::toT(Util::formatBytes(i->getMinShare()));
			l[COLUMN_MINSLOTS] = Text::toT(Util::toString(i->getMinSlots()));
			l[COLUMN_MAXHUBS] = Text::toT(Util::toString(i->getMaxHubs()));
			l[COLUMN_MAXUSERS] = Text::toT(Util::toString(i->getMaxUsers()));
			l[COLUMN_RELIABILITY] = Text::toT(Util::toString(i->getReliability()));
			l[COLUMN_RATING] = Text::toT(i->getRating());
			ctrlHubs.insert(ctrlHubs.GetItemCount(), l);
			visibleHubs++;
			users += i->getUsers();
		}
	}
	
	ctrlHubs.SetRedraw(TRUE);
	ctrlHubs.resort();

	updateStatus();
}

void PublicHubsFrame::updateStatus() {
	ctrlStatus.SetText(1, Text::toT(STRING(HUBS) + ": " + Util::toString(visibleHubs)).c_str());
	ctrlStatus.SetText(2, Text::toT(STRING(USERS) + ": " + Util::toString(users)).c_str());
}

LRESULT PublicHubsFrame::onSpeaker(UINT /*uMsg*/, WPARAM wParam, LPARAM lParam, BOOL& /*bHandled*/) {
	if(wParam == FINISHED) {
		hubs = FavoriteManager::getInstance()->getPublicHubs();
		updateList();
		tstring* x = (tstring*)lParam;
		ctrlStatus.SetText(0, (TSTRING(HUB_LIST_DOWNLOADED) + _T(" (") + (*x) + _T(")")).c_str());
		delete x;
	} else if(wParam == STARTING) {
		tstring* x = (tstring*)lParam;
		ctrlStatus.SetText(0, (TSTRING(DOWNLOADING_HUB_LIST) + _T(" (") + (*x) + _T(")")).c_str());
		delete x;
	} else if(wParam == FAILED) {
		tstring* x = (tstring*)lParam;
		ctrlStatus.SetText(0, (TSTRING(DOWNLOAD_FAILED) + (*x) ).c_str());
		delete x;
	}
	return 0;
}

LRESULT PublicHubsFrame::onFilterChar(UINT /*uMsg*/, WPARAM wParam, LPARAM /*lParam*/, BOOL& bHandled) {
	if(wParam == VK_RETURN) {
		AutoArray<TCHAR> str(ctrlFilter.GetWindowTextLength()+1);
		ctrlFilter.GetWindowText(str, ctrlFilter.GetWindowTextLength()+1);
		filter = Text::fromT(tstring(str, ctrlFilter.GetWindowTextLength()));
		updateList();
	} else {
		bHandled = FALSE;
	}
	return 0;
}

LRESULT PublicHubsFrame::onContextMenu(UINT /*uMsg*/, WPARAM wParam, LPARAM lParam, BOOL& bHandled) {
	if(reinterpret_cast<HWND>(wParam) == ctrlHubs && ctrlHubs.GetSelectedCount() == 1) {
		POINT pt = { GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam) };
		
		if(pt.x == -1 && pt.y == -1) {
			WinUtil::getContextMenuPos(ctrlHubs, pt);
		}

		hubsMenu.TrackPopupMenu(TPM_LEFTALIGN | TPM_RIGHTBUTTON, pt.x, pt.y, m_hWnd);
		return TRUE; 
	}
	
	bHandled = FALSE;
	return FALSE; 
}

LRESULT PublicHubsFrame::onCopyHub(WORD /*wNotifyCode*/, WORD /*wID*/, HWND /*hWndCtl*/, BOOL& /*bHandled*/) {
	if(ctrlHubs.GetSelectedCount() == 1) {
		TCHAR buf[256];
		int i = ctrlHubs.GetNextItem(-1, LVNI_SELECTED);
		ctrlHubs.GetItemText(i, COLUMN_SERVER, buf, 256);
		WinUtil::setClipboard(buf);
	}
	return 0;
}

void PublicHubsFrame::updateDropDown() {
	ctrlPubLists.ResetContent();
	StringList lists(FavoriteManager::getInstance()->getHubLists());
	for(StringList::iterator idx = lists.begin(); idx != lists.end(); ++idx) {
		ctrlPubLists.AddString(Text::toT(*idx).c_str());
	}
	ctrlPubLists.SetCurSel(FavoriteManager::getInstance()->getSelectedHubList());
}

bool PublicHubsFrame::parseFilter(FilterModes& mode, double& size) {
	string::size_type start = (string::size_type)string::npos;
	string::size_type end = (string::size_type)string::npos;
	int64_t multiplier = 1;

	if(filter.compare(0, 2, ">=") == 0) {
		mode = FilterModes::GREATER_EQUAL;
		start = 2;
	} else if(filter.compare(0, 2, "<=") == 0) {
		mode = FilterModes::LESS_EQUAL;
		start = 2;
	} else if(filter.compare(0, 2, "==") == 0) {
		mode = FilterModes::EQUAL;
		start = 2;
	} else if(filter.compare(0, 2, "!=") == 0) {
		mode = FilterModes::NOT_EQUAL;
		start = 2;
	} else if(filter[0] == _T('<')) {
		mode = FilterModes::LESS;
		start = 1;
	} else if(filter[0] == _T('>')) {
		mode = FilterModes::GREATER;
		start = 1;
	} else if(filter[0] == _T('=')) {
		mode = FilterModes::EQUAL;
		start = 1;
	}

	if(start == string::npos)
		return false;
	if(filter.length() <= start)
		return false;

	if((end = Util::findSubString(filter, "TiB")) != tstring::npos) {
		multiplier = 1024LL * 1024LL * 1024LL * 1024LL;
	} else if((end = Util::findSubString(filter, "GiB")) != tstring::npos) {
		multiplier = 1024*1024*1024;
	} else if((end = Util::findSubString(filter, "MiB")) != tstring::npos) {
		multiplier = 1024*1024;
	} else if((end = Util::findSubString(filter, "KiB")) != tstring::npos) {
		multiplier = 1024;
	} else if((end = Util::findSubString(filter, "TB")) != tstring::npos) {
		multiplier = 1000LL * 1000LL * 1000LL * 1000LL;
	} else if((end = Util::findSubString(filter, "GB")) != tstring::npos) {
		multiplier = 1000*1000*1000;
	} else if((end = Util::findSubString(filter, "MB")) != tstring::npos) {
		multiplier = 1000*1000;
	} else if((end = Util::findSubString(filter, "kB")) != tstring::npos) {
		multiplier = 1000;
	} else if((end = Util::findSubString(filter, "B")) != tstring::npos) {
		multiplier = 1;
	}


	if(end == string::npos) {
		end = filter.length();
	}

	string tmpSize = filter.substr(start, end-start);
	size = Util::toDouble(tmpSize) * multiplier;

	return true;
}

bool PublicHubsFrame::matchFilter(const HubEntry& entry, const int& sel, bool doSizeCompare, const FilterModes& mode, const double& size) {
	if(filter.empty())
		return true;

	double entrySize = 0;
	string entryString = "";

	switch(sel) {
		case COLUMN_NAME: entryString = entry.getName(); doSizeCompare = false; break;
		case COLUMN_DESCRIPTION: entryString = entry.getDescription(); doSizeCompare = false; break;
		case COLUMN_USERS: entrySize = entry.getUsers(); break;
		case COLUMN_SERVER: entryString = entry.getServer(); doSizeCompare = false; break;
		case COLUMN_COUNTRY: entryString = entry.getCountry(); doSizeCompare = false; break;
		case COLUMN_SHARED: entrySize = (double)entry.getShared(); break;
		case COLUMN_MINSHARE: entrySize = (double)entry.getMinShare(); break;
		case COLUMN_MINSLOTS: entrySize = entry.getMinSlots(); break;
		case COLUMN_MAXHUBS: entrySize = entry.getMaxHubs(); break;
		case COLUMN_MAXUSERS: entrySize = entry.getMaxUsers(); break;
		case COLUMN_RELIABILITY: entrySize = entry.getReliability(); break;
		case COLUMN_RATING: entryString = entry.getRating(); doSizeCompare = false; break;
		default: break;
	}

	bool insert = false;
	if(doSizeCompare) {
		switch(mode) {
			case FilterModes::EQUAL: insert = (size == entrySize); break;
			case FilterModes::GREATER_EQUAL: insert = (size <=  entrySize); break;
			case FilterModes::LESS_EQUAL: insert = (size >=  entrySize); break;
			case FilterModes::GREATER: insert = (size < entrySize); break;
			case FilterModes::LESS: insert = (size > entrySize); break;
			case FilterModes::NOT_EQUAL: insert = (size != entrySize); break;
		}
	} else {
		if(sel >= COLUMN_LAST) {
			if( Util::findSubString(entry.getName(), filter) != string::npos ||
				Util::findSubString(entry.getDescription(), filter) != string::npos ||
				Util::findSubString(entry.getServer(), filter) != string::npos ||
				Util::findSubString(entry.getCountry(), filter) != string::npos ||
				Util::findSubString(entry.getRating(), filter) != string::npos ) {
					insert = true;
				}
		}
		if(Util::findSubString(entryString, filter) != string::npos)
			insert = true;
	}

	return insert;
}