protected void exec(object sender, EventArgs e)
{
String query = InputTextView.getText();
try
{
OutputTextView.overriteText(sqlCommonExecuter(query));
OutputTextView.postscriptText("Query executed.\n");
}
catch (Exception exc)
{
OutputTextView.postscriptText(exc.Message);
}
}
protected virtual void Preferences_OnActivated(object sender, System.EventArgs e)
{
PrefWin Pref = new PrefWin();
Pref.DebugFile = DebugFile;
Pref.PipeFont = PipeTextView.Style.FontDescription.ToString();
Pref.TextFont = InputTextView.Style.FontDescription.ToString();
Pref.ErrorsFont = ErrorsTextView.Style.FontDescription.ToString();
Pref.WrapText = InputTextView.WrapMode != WrapMode.None;
Pref.CommandAutoCompletion = commandAutoCompletion;
try
{
if (Pref.Run() == (int)ResponseType.Ok)
{
DebugFile = Pref.DebugFile;
PipeTextView.ModifyFont(Pango.FontDescription.FromString(Pref.PipeFont));
ArgsEntry.ModifyFont(Pango.FontDescription.FromString(Pref.PipeFont));
InputTextView.ModifyFont(Pango.FontDescription.FromString(Pref.TextFont));
OutputTextView.ModifyFont(Pango.FontDescription.FromString(Pref.TextFont));
ErrorsTextView.ModifyFont(Pango.FontDescription.FromString(Pref.ErrorsFont));
if (Pref.WrapText)
{
InputTextView.WrapMode = WrapMode.Word;
OutputTextView.WrapMode = WrapMode.Word;
}
else
{
InputTextView.WrapMode = WrapMode.None;
OutputTextView.WrapMode = WrapMode.None;
}
commandAutoCompletion = Pref.CommandAutoCompletion;
SaveConfiguration();
}
}
finally
{
Pref.Destroy();
}
}
public void UpdateInputHeight(CGSize newSize)
{
// prevent duplication call after change contentSize below
if (_shouldSkipUpdateInputHeight)
{
_shouldSkipUpdateInputHeight = false;
return;
}
_shouldSkipUpdateInputHeight = true;
InputTextView.ScrollEnabled = newSize.Height >= InputTextViewMaxHeightConstraint.Constant;
// contentSize is not adjusted correctly when scrollEnabled is changed
InputTextView.ContentSize = InputTextView.SizeThatFits(InputTextView.Frame.Size);
InputTextView.InvalidateIntrinsicContentSize();
InvalidateIntrinsicContentSize();
}
private void OpenAttachPanel()
{
Execute.BeginOnUIThread(() =>
{
var key = _simpleImagePicker.ViewModel.ImageCacheKey;
if (key == _previewImageKey)
{
return;
}
EditImageContainerHeightConstraint.Constant = 72;
EditImageContainer.Hidden = false;
InputTextView.BecomeFirstResponder();
InvokeTopContainersHeightChangedIfNeeded();
InvalidateIntrinsicContentSize();
_previewImageKey = key;
ImageService.Instance
.LoadFile(key)
.DownSampleInDip(60, 60)
.IntoAsync(AttachedImageView);
});
}
/// <summary>
/// Configures the application.
/// </summary>
private void LoadConfiguration()
{
try
{
if (!File.Exists(ConfigFile))
{
// Configuration file doesn't exist. Create it:
string configContents =
"<Config>" + System.Environment.NewLine +
" <DebugFile>" + applDataFolder + System.IO.Path.DirectorySeparatorChar + "Debug.txt</DebugFile>" + System.Environment.NewLine +
" <TextWrapping>True</TextWrapping>" + System.Environment.NewLine +
" <CmdAutoCompletion>True</CmdAutoCompletion>" + System.Environment.NewLine +
" <PipeFont>FreeMono Bold 10</PipeFont>" + System.Environment.NewLine +
" <TextFont>FreeMono 10</TextFont>" + System.Environment.NewLine +
" <ErrorFont>FreeMono 10</ErrorFont>" + System.Environment.NewLine +
"</Config>" + System.Environment.NewLine;
File.WriteAllText(ConfigFile, configContents);
}
// Load the configuration file:
XmlDocument XmlDoc = new XmlDocument();
XmlDoc.Load(ConfigFile);
XmlElement RootElem = XmlDoc["Config"];
// Configure debugging:
XmlElement Elem = RootElem["DebugFile"];
DebugFile = Elem.InnerText;
// Configure text wrapping:
Elem = RootElem["TextWrapping"];
if (Elem.InnerText.ToUpper() == "TRUE")
{
InputTextView.WrapMode = WrapMode.Word;
OutputTextView.WrapMode = WrapMode.Word;
}
else
{
InputTextView.WrapMode = WrapMode.None;
OutputTextView.WrapMode = WrapMode.None;
}
// Configure command auto-completion:
Elem = RootElem["CmdAutoCompletion"];
commandAutoCompletion = Elem.InnerText.ToUpper() == "TRUE";
// Configure fonts:
string tempStr = LoadFont("PipeFont", RootElem);
PipeTextView.ModifyFont(Pango.FontDescription.FromString(tempStr));
ArgsEntry.ModifyFont(Pango.FontDescription.FromString(tempStr));
InputTextView.ModifyFont(Pango.FontDescription.FromString(LoadFont("TextFont", RootElem)));
OutputTextView.ModifyFont(Pango.FontDescription.FromString(LoadFont("TextFont", RootElem)));
ErrorsTextView.ModifyFont(Pango.FontDescription.FromString(LoadFont("ErrorFont", RootElem)));
}
catch (Exception)
{
throw new PipeWrenchEngineException("Could not create/load app. configuration (" +
ConfigFile + ").");
}
}
void ReleaseDesignerOutlets()
{
if (AttachedImageView != null)
{
AttachedImageView.Dispose();
AttachedImageView = null;
}
if (AttachImageButton != null)
{
AttachImageButton.Dispose();
AttachImageButton = null;
}
if (EditImageContainer != null)
{
EditImageContainer.Dispose();
EditImageContainer = null;
}
if (EditImageContainerHeightConstraint != null)
{
EditImageContainerHeightConstraint.Dispose();
EditImageContainerHeightConstraint = null;
}
if (EditingCloseButton != null)
{
EditingCloseButton.Dispose();
EditingCloseButton = null;
}
if (EditingIndicatorView != null)
{
EditingIndicatorView.Dispose();
EditingIndicatorView = null;
}
if (EditingText != null)
{
EditingText.Dispose();
EditingText = null;
}
if (EditViewContainer != null)
{
EditViewContainer.Dispose();
EditViewContainer = null;
}
if (EditViewContainerHeightConstraint != null)
{
EditViewContainerHeightConstraint.Dispose();
EditViewContainerHeightConstraint = null;
}
if (InputTextView != null)
{
InputTextView.Dispose();
InputTextView = null;
}
if (InputTextViewMaxHeightConstraint != null)
{
InputTextViewMaxHeightConstraint.Dispose();
InputTextViewMaxHeightConstraint = null;
}
if (InputTextViewPlaceholder != null)
{
InputTextViewPlaceholder.Dispose();
InputTextViewPlaceholder = null;
}
if (InputViewContainer != null)
{
InputViewContainer.Dispose();
InputViewContainer = null;
}
if (RemoveAttachButton != null)
{
RemoveAttachButton.Dispose();
RemoveAttachButton = null;
}
if (SendButton != null)
{
SendButton.Dispose();
SendButton = null;
}
if (TakePhotoButton != null)
{
TakePhotoButton.Dispose();
TakePhotoButton = null;
}
if (EditMessageHeaderLabel != null)
{
EditMessageHeaderLabel.Dispose();
EditMessageHeaderLabel = null;
}
}
public void StartEditing(string originalMessageBody)
{
EditingText.Text = originalMessageBody;
InputTextView.BecomeFirstResponder();
}