#include "cwCommon.h" #include "cwLog.h" #include "cwCommonImpl.h" #include "cwMem.h" #include "cwThread.h" #include "cwWebSock.h" #include "cwObject.h" #include "cwUi.h" #include "cwUiTest.h" namespace cw { namespace ui { typedef struct ui_test_str { const char* uiCfgFn; srv::handle_t wsUiSrvH; bool appCheckFl; unsigned appSelectIndex; int appInteger; float appFloat; int appProgress; char* appString; } ui_test_t; enum { kDivId, kBtnId, kCheckId, kSelectId, kOption0Id, kOption1Id, kOption2Id, kOption3Id, kStringId, kIntegerId, kFloatId, kProgressId, kPanelDivId, kPanelBtnId, kPanelCheckId }; rc_t _uiTestCreateUi( ui_test_t* p, unsigned wsSessId ) { rc_t rc = kOkRC; unsigned uuid = kInvalidId; unsigned selUuId = kInvalidId; unsigned divUuId = kInvalidId; appIdMap_t mapA[] = { { ui::kRootAppId, kPanelDivId, "panelDivId" }, { ui::kPanelDivId, kPanelBtnId, "myBtn1Id" }, { ui::kPanelDivId, kPanelCheckId, "myCheck1Id" }, }; handle_t uiH = srv::uiHandle(p->wsUiSrvH); registerAppIds(uiH, mapA, sizeof(mapA)/sizeof(mapA[0])); if((rc = createDiv( uiH, divUuId, wsSessId, kInvalidId, "myDivId", kDivId, "divClass", "My Panel" )) != kOkRC ) goto errLabel; if((rc = createButton( uiH, uuid, wsSessId, divUuId, "myBtnId", kBtnId, "btnClass", "Push Me" )) != kOkRC ) goto errLabel; if((rc = createCheck( uiH, uuid, wsSessId, divUuId, "myCheckId", kCheckId, "checkClass", "Check Me", true )) != kOkRC ) goto errLabel; if((rc = createSelect( uiH, selUuId, wsSessId, divUuId, "mySelId", kSelectId, "selClass", "Select" )) != kOkRC ) goto errLabel; if((rc = createOption( uiH, uuid, wsSessId, selUuId, "myOpt0Id", kOption0Id, "optClass", "Option 0" )) != kOkRC ) goto errLabel; if((rc = createOption( uiH, uuid, wsSessId, selUuId, "myOpt1Id", kOption1Id, "optClass", "Option 1" )) != kOkRC ) goto errLabel; if((rc = createOption( uiH, uuid, wsSessId, selUuId, "myOpt2Id", kOption2Id, "optClass", "Option 2" )) != kOkRC ) goto errLabel; if((rc = createString( uiH, uuid, wsSessId, divUuId, "myStringId", kStringId, "stringClass", "String", "a string value" )) != kOkRC ) goto errLabel; if((rc = createNumber( uiH, uuid, wsSessId, divUuId, "myIntegerId", kIntegerId, "integerClass", "Integer", 10, 0, 100, 1, 0 )) != kOkRC ) goto errLabel; if((rc = createNumber( uiH, uuid, wsSessId, divUuId, "myFloatId", kFloatId, "floatClass", "Float", 10.0, 0.53, 100.97, 1.0, 5 )) != kOkRC ) goto errLabel; if((rc = createProgress( uiH, uuid, wsSessId, divUuId, "myProgressId", kProgressId, "progressClass", "Progress", 5, 0, 10 )) != kOkRC ) goto errLabel; if((rc = createFromFile( uiH, p->uiCfgFn, wsSessId )) != kOkRC ) goto errLabel; errLabel: return rc; } rc_t _handleUiValueMsg( ui_test_t* p, unsigned wsSessId, unsigned parentAppId, unsigned uuId, unsigned appId, const value_t* v ) { rc_t rc = kOkRC; switch( appId ) { case kBtnId: printf("Click!\n"); break; case kCheckId: printf("Check:%i\n", v->u.b); p->appCheckFl = v->u.b; break; case kSelectId: printf("Selected: optionId:%i\n", v->u.i); p->appSelectIndex = v->u.i; break; case kStringId: printf("String: %s\n",v->u.s); mem::release(p->appString); if( v->u.s != nullptr ) p->appString = mem::duplStr(v->u.s); break; case kIntegerId: printf("Integer: %i\n",v->u.i); p->appInteger = v->u.i; break; case kFloatId: printf("Float: %f\n",v->u.f); p->appFloat = v->u.f; } return rc; } rc_t _handleUiEchoMsg( ui_test_t* p, unsigned wsSessId, unsigned parentAppId, unsigned uuId, unsigned appId ) { rc_t rc = kOkRC; switch( appId ) { case kCheckId: sendValueBool( uiHandle( p->wsUiSrvH ), wsSessId, uuId, p->appCheckFl ); break; case kSelectId: sendValueInt( uiHandle( p->wsUiSrvH ), wsSessId, uuId, p->appSelectIndex ); break; case kStringId: sendValueString( uiHandle( p->wsUiSrvH ), wsSessId, uuId, p->appString ); break; case kIntegerId: sendValueInt( uiHandle( p->wsUiSrvH ), wsSessId, uuId, p->appInteger ); break; case kFloatId: sendValueFloat( uiHandle( p->wsUiSrvH ), wsSessId, uuId, p->appFloat ); break; case kProgressId: sendValueInt( uiHandle( p->wsUiSrvH ), wsSessId, uuId, p->appProgress ); break; } return rc; } // This function is called by the websocket with messages comring from a remote UI. rc_t _uiTestCallback( void* cbArg, unsigned wsSessId, opId_t opId, unsigned parentAppId, unsigned uuId, unsigned appId, const value_t* v ) { ui_test_t* p = (ui_test_t*)cbArg; switch( opId ) { case kConnectOpId: cwLogInfo("Connect: wsSessId:%i.",wsSessId); break; case kDisconnectOpId: cwLogInfo("Disconnect: wsSessId:%i.",wsSessId); break; case kInitOpId: _uiTestCreateUi(p,wsSessId); break; case kValueOpId: _handleUiValueMsg( p, wsSessId, parentAppId, uuId, appId, v ); break; case kEchoOpId: _handleUiEchoMsg( p, wsSessId, parentAppId, uuId, appId ); break; case kInvalidOpId: // fall through default: break; } return kOkRC; } } } cw::rc_t cw::ui::test( ) { rc_t rc = kOkRC; const char* physRootDir = "/home/kevin/src/cwtest/src/libcw/html/uiTest"; const char* dfltPageFn = "index.html"; int port = 5687; unsigned rcvBufByteN = 2048; unsigned xmtBufByteN = 2048; unsigned fmtBufByteN = 4096; unsigned websockTimeOutMs = 50; const unsigned sbufN = 31; char sbuf[ sbufN+1 ]; ui_test_t* app = mem::allocZ(); app->appCheckFl = true; app->appSelectIndex = 1; app->appInteger = 5; app->appFloat = 2.56; app->appProgress = 7; app->appString = mem::duplStr("fooz"); app->uiCfgFn = "/home/kevin/src/cwtest/src/libcw/html/uiTest/ui.cfg"; // create the UI server if((rc = srv::create(app->wsUiSrvH, port, physRootDir, app, _uiTestCallback, nullptr, dfltPageFn, websockTimeOutMs, rcvBufByteN, xmtBufByteN, fmtBufByteN )) != kOkRC ) return rc; // start the UI server if((rc = srv::start(app->wsUiSrvH)) != kOkRC ) goto errLabel; printf("'quit' to exit\n"); // readline loop while( true ) { printf("? "); if( std::fgets(sbuf,sbufN,stdin) == sbuf ) { printf("Sending:%s",sbuf); if( strcmp(sbuf,"quit\n") == 0) break; } } errLabel: rc_t rc1 = kOkRC; if( app->wsUiSrvH.isValid() ) rc1 = srv::destroy(app->wsUiSrvH); mem::release(app->appString); mem::release(app); return rcSelect(rc,rc1); }