Wt::WWidget *FormWidgets::comboBox()
{
Wt::WTemplate *result = new TopicTemplate("forms-comboBox");
result->bindWidget("ComboBox", ComboBox());
result->bindWidget("ComboBoxActivated", ComboBoxActivated());
result->bindWidget("ComboBoxModel", ComboBoxModel());
return result;
}
MRESULT LoadWizard::DlgProc(ULONG msg, MPARAM mp1, MPARAM mp2)
{
switch (msg)
{case WM_INITDLG:
{ MRESULT ret = IntrospectBase::DlgProc(msg, mp1, mp2);
SetTitle(Title);
if (Configuration.SourceServer)
{ ComboBox(+GetCtrl(CB_SERVER)).Text(Configuration.SourceServer);
PostMsg(UM_CONNECT, 0, 0);
}
if (Configuration.Source)
PMRASSERT(WinSetDlgItemText(GetHwnd(), CB_SINKSRC, Configuration.Source));
if (Configuration.SourcePort)
PMRASSERT(WinSetDlgItemText(GetHwnd(), CB_PORT, Configuration.SourcePort));
// Init rate spin button
{ SpinButton sb(GetCtrl(SB_RATE));
sb.SetArray(SamplingRates, sizeof SamplingRates/sizeof *SamplingRates);
size_t pos;
if ( !binary_search<const char,const int>(Configuration.SourceRate, pos, &SamplingRates[0], sizeof SamplingRates/sizeof *SamplingRates, &SamplingRateCmp)
&& ( pos == sizeof SamplingRates/sizeof *SamplingRates
|| (pos && 2*Configuration.SourceRate < atoi(SamplingRates[pos]) + atoi(SamplingRates[pos-1])) ))
--pos;
sb.Value(pos);
}
WinCheckButton(GetHwnd(), Configuration.SourceChannels == 1 ? RB_MONO : RB_STEREO, TRUE);
return ret;
}
case WM_COMMAND:
DEBUGLOG(("LoadWizard::DlgProc:WM_COMMAND(%i,%i, %p)\n", SHORT1FROMMP(mp1), SHORT2FROMMP(mp1), mp2));
switch (SHORT1FROMMP(mp1))
{case DID_OK:
{ Configuration.SourceServer = WinQueryDlgItemXText(GetHwnd(), CB_SERVER);
const xstring& source = WinQueryDlgItemXText(GetHwnd(), CB_SINKSRC);
Configuration.Source = source.length() && !source.startsWithI("default") ? source : xstring();
const xstring& port = WinQueryDlgItemXText(GetHwnd(), CB_PORT);
Configuration.SourcePort = port.length() && !port.startsWithI("default") ? port : xstring();
Configuration.SourceRate = atoi(SamplingRates[SpinButton(GetCtrl(SB_RATE)).Value()]);
Configuration.SourceChannels = WinQueryButtonCheckstate(GetHwnd(), RB_MONO) ? 1 : 2;
}
break;
}
break;
case UM_DISCOVER_SERVER:
{ DEBUGLOG(("LoadWizard::DlgProc:UM_DISCOVER_SERVER\n"));
try
{ Context.GetServerInfo(ServerInfoOp);
Sources.clear();
Context.GetSourceInfo(SourceInfoOp);
} catch (const PAException& ex)
{ WinSetDlgItemText(GetHwnd(), ST_STATUS, ex.GetMessage());
}
return 0;
}
case UM_UPDATE_SERVER:
{ int error = LONGFROMMP(mp1);
DEBUGLOG(("LoadWizard::DlgProc:UM_UPDATE_SERVER %i\n", error));
if (error)
{ WinSetDlgItemText(GetHwnd(), ST_STATUS, PAConnectException(Context.GetContext(), error).GetMessage());
return 0;
}
WinSetDlgItemText(GetHwnd(), ST_STATUS, "Success");
ComboBox cb(GetCtrl(CB_SINKSRC));
// save old value
const xstring& oldsink = cb.Text();
// delete old list
cb.DeleteAll();
SelectedSource = -1;
// insert new list and restore old value if reasonable.
xstring def;
def.sprintf("default (%s)", Server.default_sink_name.cdata());
cb.InsertItem(def);
if (Sources.size() != 0)
{ int defsink = -1;
for (unsigned i = 0; i < Sources.size(); ++i)
{ PASourceInfo& source = *Sources[i];
cb.InsertItem(source.name);
if (SelectedSource < 0 && source.name.compareToI(oldsink) == 0)
SelectedSource = i;
if (defsink < 0 && source.name.compareToI(Server.default_sink_name) == 0)
defsink = i;
}
cb.Select(SelectedSource+1);
if (SelectedSource < 0)
SelectedSource = defsink;
}
}
case UM_UPDATE_PORT:
{ DEBUGLOG(("LoadWizard::DlgProc:UM_UPDATE_PORT %i\n", SelectedSource));
ComboBox cb(GetCtrl(CB_PORT));
// save old value
const xstring& oldport = cb.Text();
// delete old list
cb.DeleteAll();
// insert new list and restore old value if reasonable.
xstring def;
int selected = -1;
if ((unsigned)SelectedSource < Sources.size())
{ PASourceInfo& source = *Sources[SelectedSource];
if (source.active_port)
def.sprintf("default (%s)", source.active_port->name.cdata());
for (unsigned i = 0; i < source.ports.size(); ++i)
{ PAPortInfo& port = source.ports[i];
cb.InsertItem(port.name);
if (selected < 0 && port.name.compareToI(oldport) == 0)
selected = i;
}
}
cb.InsertItem(def ? def.cdata() : "default", 0);
cb.Select(selected+1);
return 0;
}
}
return IntrospectBase::DlgProc(msg, mp1, mp2);
}
MRESULT ConfigDialog::DlgProc(ULONG msg, MPARAM mp1, MPARAM mp2)
{
switch (msg)
{case WM_INITDLG:
{ MRESULT ret = IntrospectBase::DlgProc(msg, mp1, mp2);
if (Configuration.Sink)
PMRASSERT(WinSetDlgItemText(GetHwnd(), CB_SINKSRC, Configuration.Sink));
if (Configuration.SinkPort)
PMRASSERT(WinSetDlgItemText(GetHwnd(), CB_PORT, Configuration.SinkPort));
// Set current value
if (Configuration.SinkServer)
{ ComboBox(+GetCtrl(CB_SERVER)).Text(Configuration.SinkServer);
PostMsg(UM_CONNECT, 0, 0);
}
SpinButton sb(GetCtrl(SB_MINLATENCY));
sb.SetLimits(0, 5000, 4);
sb.Value(Configuration.SinkMinLatency);
sb = SpinButton(GetCtrl(SB_MAXLATENCY));
sb.SetLimits(100, 10000, 4);
sb.Value(Configuration.SinkMaxLatency);
return ret;
}
case WM_COMMAND:
DEBUGLOG(("ConfigDialog::DlgProc:WM_COMMAND(%i,%i, %p)\n", SHORT1FROMMP(mp1), SHORT2FROMMP(mp1), mp2));
switch (SHORT1FROMMP(mp1))
{case DID_OK:
{ Configuration.SinkServer = WinQueryDlgItemXText(GetHwnd(), CB_SERVER);
const xstring& sink = WinQueryDlgItemXText(GetHwnd(), CB_SINKSRC);
Configuration.Sink = sink.length() && !sink.startsWithI("default") ? sink : xstring();
const xstring& port = WinQueryDlgItemXText(GetHwnd(), CB_PORT);
Configuration.SinkPort = port.length() && !port.startsWithI("default") ? port : xstring();
Configuration.SinkMinLatency = SpinButton(GetCtrl(SB_MINLATENCY)).Value();
Configuration.SinkMaxLatency = SpinButton(GetCtrl(SB_MAXLATENCY)).Value();
}
break;
}
break;
case UM_DISCOVER_SERVER:
{ DEBUGLOG(("ConfigDialog::DlgProc:UM_DISCOVER_SERVER\n"));
try
{ Context.GetServerInfo(ServerInfoOp);
Sinks.clear();
Context.GetSinkInfo(SinkInfoOp);
} catch (const PAException& ex)
{ WinSetDlgItemText(GetHwnd(), ST_STATUS, ex.GetMessage());
}
return 0;
}
case UM_UPDATE_SERVER:
{ int error = LONGFROMMP(mp1);
DEBUGLOG(("ConfigDialog::DlgProc:UM_UPDATE_SERVER %i\n", error));
if (error)
{ WinSetDlgItemText(GetHwnd(), ST_STATUS, PAConnectException(Context.GetContext(), error).GetMessage());
return 0;
}
WinSetDlgItemText(GetHwnd(), ST_STATUS, "Success");
ComboBox cb(GetCtrl(CB_SINKSRC));
// save old value
const xstring& oldsink = cb.Text();
// delete old list
cb.DeleteAll();
SelectedSink = -1;
// insert new list and restore old value if reasonable.
xstring def;
def.sprintf("default (%s)", Server.default_sink_name.cdata());
cb.InsertItem(def);
if (Sinks.size() != 0)
{ int defsink = -1;
for (unsigned i = 0; i < Sinks.size(); ++i)
{ PASinkInfo& sink = *Sinks[i];
cb.InsertItem(sink.name);
if (SelectedSink < 0 && sink.name.compareToI(oldsink) == 0)
SelectedSink = i;
if (defsink < 0 && sink.name.compareToI(Server.default_sink_name) == 0)
defsink = i;
}
cb.Select(SelectedSink+1);
if (SelectedSink < 0)
SelectedSink = defsink;
}
}
case UM_UPDATE_PORT:
{ DEBUGLOG(("ConfigDialog::DlgProc:UM_UPDATE_PORT %i\n", SelectedSink));
ComboBox cb(GetCtrl(CB_PORT));
// save old value
const xstring& oldport = cb.Text();
// delete old list
cb.DeleteAll();
// insert new list and restore old value if reasonable.
xstring def;
int selected = -1;
if ((unsigned)SelectedSink < Sinks.size())
{ PASinkInfo& sink = *Sinks[SelectedSink];
if (sink.active_port)
def.sprintf("default (%s)", sink.active_port->name.cdata());
for (unsigned i = 0; i < sink.ports.size(); ++i)
{ PAPortInfo& port = sink.ports[i];
cb.InsertItem(port.name);
if (selected < 0 && port.name.compareToI(oldport) == 0)
selected = i;
}
}
cb.InsertItem(def ? def.cdata() : "default", 0);
cb.Select(selected+1);
return 0;
}
}
return IntrospectBase::DlgProc(msg, mp1, mp2);
}
//Entry point of the program
int WINAPI WinMain (HINSTANCE hThisInstance, HINSTANCE hPrevInstance, LPSTR lpszArgument, int nCmdShow)
{
//Create a window
cWindow = Window(WindowProcedure, hThisInstance, "MealTrackApp", nCmdShow);
cWindow.Create("MealTrack - Untitled", 462, 375);
//Actually create the button with the window as its parent
RECT rEditBox = {16, 280, 272, 24};
cEditBox = EditBox(cWindow, rEditBox, "Disconnected");
cEditBox.SetReadOnly(1);
//Create the Button
RECT rButton = {304, 280, 128, 24};
cButton = Button(cWindow, rButton, "Start Meal", IDR_START_BUTTON);
cButton.SetEnabled(0);
//Create the listbox
RECT rListBox = {16, 16, 272, 272};
cListBox = ListBox(cWindow, rListBox, "MealListBox");
//Meal wait box
RECT rLabelDelay = {304, 16, 128, 16};
RECT rEditDelay = {304, 32, 128, 24};
cLabelDelay = Label(cWindow, rLabelDelay, "Meal wait (seconds)");
cEditDelay = EditBox(cWindow, rEditDelay, "10");
//Create Date format box
RECT rLabelDate = {304, 64, 128, 16};
RECT rComboDate = {304, 80, 128, 24};
cLabelDate = Label(cWindow, rLabelDate, "Date format");
cComboDate = ComboBox(cWindow, rComboDate, "ComboBoxDate");
cComboDate.AddItem("12 Hour AM/PM");
cComboDate.AddItem("24 Hour");
cComboDate.SetDefaultItem(1);
//Record format box
RECT rLabelRecord = {304, 112, 128, 16};
RECT rComboRecord = {304, 128, 128, 24};
cLabelRecord = Label(cWindow, rLabelRecord, "Record change type");
cComboRecord = ComboBox(cWindow, rComboRecord, "ComboBoxRecord");
cComboRecord.AddItem("Increases");
cComboRecord.AddItem("Decreases");
cComboRecord.AddItem("Both");
cComboRecord.SetDefaultItem(1);
//Record format box
RECT rLabelSensitivity = {304, 160, 128, 16};
RECT rComboSensitivity = {304, 176, 128, 24};
cLabelSensitivity = Label(cWindow, rLabelSensitivity, "Sensitivity");
cComboSensitivity = ComboBox(cWindow, rComboSensitivity, "ComboBoxSensitivity");
cComboSensitivity.AddItem("0.01 g");
cComboSensitivity.AddItem("0.02 g");
cComboSensitivity.AddItem("0.03 g");
cComboSensitivity.AddItem("0.04 g");
cComboSensitivity.AddItem("0.05 g");
cComboSensitivity.AddItem("0.06 g");
cComboSensitivity.AddItem("0.07 g");
cComboSensitivity.AddItem("0.08 g");
cComboSensitivity.AddItem("0.09 g");
cComboSensitivity.SetDefaultItem(2);
//Custom function to creeate window
CreateWindowMenu(cWindow);
//Message loop
MSG msg;
while (cWindow.GetMessage(&msg))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
// The program return-value is 0 - The value that PostQuitMessage() gave
return msg.wParam;
}
