protected override bool ProcessTextAreaKey(Keys keyData)
{
if (!Visible) {
return false;
}
switch (keyData) {
case Keys.Home:
codeCompletionListView.SelectIndex(0);
return true;
case Keys.End:
codeCompletionListView.SelectIndex(completionData.Length-1);
return true;
case Keys.PageDown:
codeCompletionListView.PageDown();
return true;
case Keys.PageUp:
codeCompletionListView.PageUp();
return true;
case Keys.Down:
codeCompletionListView.SelectNextItem();
return true;
case Keys.Up:
codeCompletionListView.SelectPrevItem();
return true;
case Keys.Tab:
InsertSelectedItem('\t');
return true;
case Keys.Return:
InsertSelectedItem('\n');
return true;
}
return base.ProcessTextAreaKey(keyData);
}
protected override bool ProcessTextAreaKey(Keys keyData)
{
if (!Visible)
{
return(false);
}
switch (keyData)
{
case Keys.Back:
--endOffset;
if (endOffset < startOffset)
{
Close();
}
return(false);
case Keys.Delete:
if (control.ActiveTextAreaControl.Caret.Offset <= endOffset)
{
--endOffset;
}
if (endOffset < startOffset)
{
Close();
}
return(false);
case Keys.Home:
codeCompletionListView.SelectIndex(0);
return(true);
case Keys.End:
codeCompletionListView.SelectIndex(completionData.Length - 1);
return(true);
case Keys.PageDown:
codeCompletionListView.PageDown();
return(true);
case Keys.PageUp:
codeCompletionListView.PageUp();
return(true);
case Keys.Down:
codeCompletionListView.SelectNextItem();
return(true);
case Keys.Up:
codeCompletionListView.SelectPrevItem();
return(true);
case Keys.Tab:
case Keys.Return:
InsertSelectedItem('\0');
return(true);
}
return(base.ProcessTextAreaKey(keyData));
}
protected override bool ProcessTextAreaKey(Keys keyData)
{
if (keyData == Keys.Back)
{
return(false); //DC: don't process backspace
}
if (!Visible || codeCompletionListView == null)
{
return(false);
}
switch (keyData)
{
case Keys.Home:
codeCompletionListView.SelectIndex(0);
return(true);
case Keys.End:
codeCompletionListView.SelectIndex(completionData.Length - 1);
return(true);
case Keys.PageDown:
codeCompletionListView.PageDown();
return(true);
case Keys.PageUp:
codeCompletionListView.PageUp();
return(true);
case Keys.Down:
codeCompletionListView.SelectNextItem();
return(true);
case Keys.Up:
codeCompletionListView.SelectPrevItem();
return(true);
case Keys.Tab:
InsertSelectedItem('\t');
return(true);
case Keys.Return:
InsertSelectedItem('\n');
return(true);
}
this.AfterKeyPress.invoke(keyData);
return(base.ProcessTextAreaKey(keyData));
}
CodeCompletionWindow(ICompletionDataProvider completionDataProvider, ICompletionData[] completionData, Form parentForm, TextEditorControl control, bool showDeclarationWindow, bool fixedListViewWidth) : base(parentForm, control)
{
this.dataProvider = completionDataProvider;
this.completionData = completionData;
this.document = control.Document;
this.showDeclarationWindow = showDeclarationWindow;
this.fixedListViewWidth = fixedListViewWidth;
workingScreen = Screen.GetWorkingArea(Location);
startOffset = control.ActiveTextAreaControl.Caret.Offset + 1;
endOffset = startOffset;
if (completionDataProvider.PreSelection != null) {
startOffset -= completionDataProvider.PreSelection.Length + 1;
endOffset--;
}
codeCompletionListView = new CodeCompletionListView(completionData);
codeCompletionListView.Font = new System.Drawing.Font(FontFamily.GenericMonospace, codeCompletionListView.Font.Size);
codeCompletionListView.ImageList = completionDataProvider.ImageList;
codeCompletionListView.Dock = DockStyle.Fill;
codeCompletionListView.SelectedItemChanged += new EventHandler(CodeCompletionListViewSelectedItemChanged);
codeCompletionListView.DoubleClick += new EventHandler(CodeCompletionListViewDoubleClick);
codeCompletionListView.Click += new EventHandler(CodeCompletionListViewClick);
Controls.Add(codeCompletionListView);
if (completionData.Length > MaxListLength) {
vScrollBar.Dock = DockStyle.Right;
vScrollBar.Minimum = 0;
vScrollBar.Maximum = completionData.Length - 1;
vScrollBar.SmallChange = 1;
vScrollBar.LargeChange = MaxListLength;
codeCompletionListView.FirstItemChanged += new EventHandler(CodeCompletionListViewFirstItemChanged);
Controls.Add(vScrollBar);
}
this.drawingSize = GetListViewSize();
SetLocation();
if (declarationViewWindow == null) {
declarationViewWindow = new DeclarationViewWindow(parentForm);
}
SetDeclarationViewLocation();
declarationViewWindow.ShowDeclarationViewWindow();
declarationViewWindow.MouseMove += ControlMouseMove;
control.Focus();
CodeCompletionListViewSelectedItemChanged(this, EventArgs.Empty);
if (completionDataProvider.DefaultIndex >= 0) {
codeCompletionListView.SelectIndex(completionDataProvider.DefaultIndex);
}
if (completionDataProvider.PreSelection != null) {
CaretOffsetChanged(this, EventArgs.Empty);
}
vScrollBar.ValueChanged += VScrollBarValueChanged;
document.DocumentAboutToBeChanged += DocumentAboutToBeChanged;
}
CodeCompletionWindow(ICompletionDataProvider completionDataProvider, ICompletionData[] completionData, Form parentForm, TextEditorControl control, string fileName) : base(parentForm, control, fileName)
{
this.dataProvider = completionDataProvider;
this.completionData = completionData;
workingScreen = Screen.GetWorkingArea(Location);
startOffset = control.ActiveTextAreaControl.Caret.Offset + 1;
endOffset = startOffset;
if (completionDataProvider.PreSelection != null)
{
startOffset -= completionDataProvider.PreSelection.Length + 1;
endOffset--;
}
codeCompletionListView = new CodeCompletionListView(completionData);
codeCompletionListView.ImageList = completionDataProvider.ImageList;
codeCompletionListView.Dock = DockStyle.Fill;
codeCompletionListView.SelectedItemChanged += new EventHandler(CodeCompletionListViewSelectedItemChanged);
codeCompletionListView.DoubleClick += new EventHandler(CodeCompletionListViewDoubleClick);
codeCompletionListView.Click += new EventHandler(CodeCompletionListViewClick);
Controls.Add(codeCompletionListView);
if (completionData.Length > 10)
{
vScrollBar.Dock = DockStyle.Right;
vScrollBar.Minimum = 0;
vScrollBar.Maximum = completionData.Length - 8;
vScrollBar.SmallChange = 1;
vScrollBar.LargeChange = 3;
codeCompletionListView.FirstItemChanged += new EventHandler(CodeCompletionListViewFirstItemChanged);
Controls.Add(vScrollBar);
}
this.drawingSize = new Size(codeCompletionListView.ItemHeight * 10, codeCompletionListView.ItemHeight * Math.Min(10, completionData.Length));
SetLocation();
if (declarationViewWindow == null)
{
declarationViewWindow = new DeclarationViewWindow(parentForm);
}
SetDeclarationViewLocation();
declarationViewWindow.ShowDeclarationViewWindow();
control.Focus();
CodeCompletionListViewSelectedItemChanged(this, EventArgs.Empty);
if (completionDataProvider.DefaultIndex >= 0)
{
codeCompletionListView.SelectIndex(completionDataProvider.DefaultIndex);
}
if (completionDataProvider.PreSelection != null)
{
CaretOffsetChanged(this, EventArgs.Empty);
}
vScrollBar.Scroll += new ScrollEventHandler(DoScroll);
}
CodeCompletionWindow(ICompletionDataProvider completionDataProvider, ICompletionData[] completionData, Form parentForm, TextEditorControl control) : base(parentForm, control)
{
this.dataProvider = completionDataProvider;
this.completionData = completionData;
this.document = control.Document;
workingScreen = Screen.GetWorkingArea(Location);
startOffset = control.ActiveTextAreaControl.Caret.Offset + 1;
endOffset = startOffset;
if (completionDataProvider.PreSelection != null) {
startOffset -= completionDataProvider.PreSelection.Length + 1;
endOffset--;
}
codeCompletionListView = new CodeCompletionListView(completionData);
codeCompletionListView.ImageList = completionDataProvider.ImageList;
codeCompletionListView.Dock = DockStyle.Fill;
codeCompletionListView.SelectedItemChanged += new EventHandler(CodeCompletionListViewSelectedItemChanged);
codeCompletionListView.DoubleClick += new EventHandler(CodeCompletionListViewDoubleClick);
codeCompletionListView.Click += new EventHandler(CodeCompletionListViewClick);
Controls.Add(codeCompletionListView);
const int MaxListLength = 10;
if (completionData.Length > MaxListLength) {
vScrollBar.Dock = DockStyle.Right;
vScrollBar.Minimum = 0;
vScrollBar.Maximum = completionData.Length - 1;
vScrollBar.SmallChange = 1;
vScrollBar.LargeChange = MaxListLength;
codeCompletionListView.FirstItemChanged += new EventHandler(CodeCompletionListViewFirstItemChanged);
Controls.Add(vScrollBar);
}
this.drawingSize = new Size(codeCompletionListView.ItemHeight * 10,
codeCompletionListView.ItemHeight * Math.Min(MaxListLength, completionData.Length));
SetLocation();
if (declarationViewWindow == null) {
declarationViewWindow = new DeclarationViewWindow(parentForm);
}
SetDeclarationViewLocation();
declarationViewWindow.ShowDeclarationViewWindow();
control.Focus();
CodeCompletionListViewSelectedItemChanged(this, EventArgs.Empty);
if (completionDataProvider.DefaultIndex >= 0) {
codeCompletionListView.SelectIndex(completionDataProvider.DefaultIndex);
}
if (completionDataProvider.PreSelection != null) {
CaretOffsetChanged(this, EventArgs.Empty);
}
vScrollBar.ValueChanged += VScrollBarValueChanged;
document.DocumentAboutToBeChanged += DocumentAboutToBeChanged;
}
AutoCompleteWindow(ICompletionDataProvider completionDataProvider, Form parentForm, TextEditorControl control, string fileName, bool showDeclarationWindow)
: base(parentForm, control)
{
this.showDeclarationWindow = showDeclarationWindow;
workingScreen = Screen.GetWorkingArea(Location);
startOffset = control.ActiveTextAreaControl.Caret.Offset + 1;
endOffset = startOffset;
if (completionDataProvider.PreSelection != null)
{
startOffset -= completionDataProvider.PreSelection.Length + 1;
endOffset--;
}
codeCompletionListView = new CodeCompletionListView(completionData);
codeCompletionListView.ImageList = completionDataProvider.ImageList;
codeCompletionListView.Dock = DockStyle.Fill;
codeCompletionListView.SelectedItemChanged += new EventHandler(CodeCompletionListViewSelectedItemChanged);
codeCompletionListView.DoubleClick += new EventHandler(CodeCompletionListViewDoubleClick);
codeCompletionListView.Click += new EventHandler(CodeCompletionListViewClick);
Controls.Add(codeCompletionListView);
if (completionData.Length > 10)
{
vScrollBar.Dock = DockStyle.Right;
vScrollBar.Minimum = 0;
vScrollBar.Maximum = completionData.Length - 8;
vScrollBar.SmallChange = 1;
vScrollBar.LargeChange = 3;
codeCompletionListView.FirstItemChanged += new EventHandler(CodeCompletionListViewFirstItemChanged);
Controls.Add(vScrollBar);
}
this.drawingSize = GetListViewSize();
SetLocation();
declarationViewWindow = new DeclarationViewWindow(parentForm);
SetDeclarationViewLocation();
declarationViewWindow.ShowDeclarationViewWindow();
control.Focus();
CodeCompletionListViewSelectedItemChanged(this, EventArgs.Empty);
if (completionDataProvider.DefaultIndex >= 0)
{
codeCompletionListView.SelectIndex(completionDataProvider.DefaultIndex);
}
if (completionDataProvider.PreSelection != null)
{
CaretOffsetChanged(this, EventArgs.Empty);
}
vScrollBar.Scroll += new ScrollEventHandler(DoScroll);
}
// DC (this code was in the constructor of this method which was not working on a multithread environment
public void loadGui()
{
var completionDataProvider = this.dataProvider;
workingScreen = Screen.GetWorkingArea(Location);
// startOffset = control.ActiveTextAreaControl.Caret.Offset;// +1;
// endOffset = startOffset;
endOffset = control.ActiveTextAreaControl.Caret.Offset;
if (completionDataProvider.PreSelection != null)
{
startOffset -= completionDataProvider.PreSelection.Length + 1;
endOffset--;
}
guiLoaded = true;
codeCompletionListView = new CodeCompletionListView(completionData);
codeCompletionListView.ImageList = completionDataProvider.ImageList;
codeCompletionListView.Dock = DockStyle.Fill;
codeCompletionListView.SelectedItemChanged += new EventHandler(CodeCompletionListViewSelectedItemChanged);
codeCompletionListView.DoubleClick += new EventHandler(CodeCompletionListViewDoubleClick);
codeCompletionListView.Click += new EventHandler(CodeCompletionListViewClick);
Controls.Add(codeCompletionListView);
if (completionData.Length > MaxListLength)
{
vScrollBar.Dock = DockStyle.Right;
vScrollBar.Minimum = 0;
vScrollBar.Maximum = completionData.Length - 1;
vScrollBar.SmallChange = 1;
vScrollBar.LargeChange = MaxListLength;
codeCompletionListView.FirstItemChanged += new EventHandler(CodeCompletionListViewFirstItemChanged);
Controls.Add(vScrollBar);
}
this.drawingSize = GetListViewSize();
SetLocation();
if (declarationViewWindow == null)
{
declarationViewWindow = new DeclarationViewWindow(parentForm);
}
SetDeclarationViewLocation();
declarationViewWindow.ShowDeclarationViewWindow();
declarationViewWindow.MouseMove += ControlMouseMove;
// control.Focus();
CodeCompletionListViewSelectedItemChanged(this, EventArgs.Empty);
if (completionDataProvider.DefaultIndex >= 0)
{
codeCompletionListView.SelectIndex(completionDataProvider.DefaultIndex);
}
if (completionDataProvider.PreSelection != null)
{
CaretOffsetChanged(this, EventArgs.Empty);
}
vScrollBar.ValueChanged += VScrollBarValueChanged;
document.DocumentAboutToBeChanged += DocumentAboutToBeChanged;
}
// DC (this code was in the constructor of this method which was not working on a multithread environment
public void loadGui()
{
var completionDataProvider = this.dataProvider;
workingScreen = Screen.GetWorkingArea(Location);
// startOffset = control.ActiveTextAreaControl.Caret.Offset;// +1;
// endOffset = startOffset;
endOffset = control.ActiveTextAreaControl.Caret.Offset;
if (completionDataProvider.PreSelection != null)
{
startOffset -= completionDataProvider.PreSelection.Length + 1;
endOffset--;
}
guiLoaded = true;
codeCompletionListView = new CodeCompletionListView(completionData);
codeCompletionListView.ImageList = completionDataProvider.ImageList;
codeCompletionListView.Dock = DockStyle.Fill;
codeCompletionListView.SelectedItemChanged += new EventHandler(CodeCompletionListViewSelectedItemChanged);
codeCompletionListView.DoubleClick += new EventHandler(CodeCompletionListViewDoubleClick);
codeCompletionListView.Click += new EventHandler(CodeCompletionListViewClick);
Controls.Add(codeCompletionListView);
if (completionData.Length > MaxListLength)
{
vScrollBar.Dock = DockStyle.Right;
vScrollBar.Minimum = 0;
vScrollBar.Maximum = completionData.Length - 1;
vScrollBar.SmallChange = 1;
vScrollBar.LargeChange = MaxListLength;
codeCompletionListView.FirstItemChanged += new EventHandler(CodeCompletionListViewFirstItemChanged);
Controls.Add(vScrollBar);
}
this.drawingSize = GetListViewSize();
SetLocation();
if (declarationViewWindow == null)
{
declarationViewWindow = new DeclarationViewWindow(parentForm);
}
SetDeclarationViewLocation();
declarationViewWindow.ShowDeclarationViewWindow();
declarationViewWindow.MouseMove += ControlMouseMove;
// control.Focus();
CodeCompletionListViewSelectedItemChanged(this, EventArgs.Empty);
if (completionDataProvider.DefaultIndex >= 0)
{
codeCompletionListView.SelectIndex(completionDataProvider.DefaultIndex);
}
if (completionDataProvider.PreSelection != null)
{
CaretOffsetChanged(this, EventArgs.Empty);
}
vScrollBar.ValueChanged += VScrollBarValueChanged;
document.DocumentAboutToBeChanged += DocumentAboutToBeChanged;
}
