本文整理汇总了C#中ScintillaNet.ScintillaControl.CharLeft方法的典型用法代码示例。如果您正苦于以下问题：C# ScintillaControl.CharLeft方法的具体用法？C# ScintillaControl.CharLeft怎么用？C# ScintillaControl.CharLeft使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ScintillaNet.ScintillaControl的用法示例。
在下文中一共展示了ScintillaControl.CharLeft方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: HandleKeys
public static bool HandleKeys(ScintillaControl sci, Keys key)
{
int index;
switch (key)
{
case Keys.Back:
if (word.Length >= MinWordLength)
{
word = word.Substring(0, word.Length - 1);
currentPos = sci.CurrentPos - 1;
lastIndex = 0;
FindWordStartingWith(word);
}
else CompletionList.Hide((char)8);
return false;
case Keys.Enter:
if (noAutoInsert || !ReplaceText(sci, '\n'))
{
CompletionList.Hide();
return false;
}
return true;
case Keys.Tab:
if (!ReplaceText(sci, '\t'))
{
CompletionList.Hide();
return false;
}
return true;
case Keys.Space:
if (noAutoInsert) CompletionList.Hide();
return false;
case Keys.Up:
noAutoInsert = false;
// the list was hidden and it should not appear
if (!completionList.Visible)
{
CompletionList.Hide();
if (key == Keys.Up) sci.LineUp();
else sci.CharLeft();
return false;
}
// go up the list
if (completionList.SelectedIndex > 0)
{
RefreshTip();
index = completionList.SelectedIndex-1;
completionList.SelectedIndex = index;
}
// wrap
else if (PluginBase.MainForm.Settings.WrapList)
{
RefreshTip();
index = completionList.Items.Count-1;
completionList.SelectedIndex = index;
}
break;
case Keys.Down:
noAutoInsert = false;
// the list was hidden and it should not appear
if (!completionList.Visible)
{
CompletionList.Hide();
if (key == Keys.Down) sci.LineDown();
else sci.CharRight();
return false;
}
// go down the list
if (completionList.SelectedIndex < completionList.Items.Count-1)
{
RefreshTip();
index = completionList.SelectedIndex+1;
completionList.SelectedIndex = index;
}
// wrap
else if (PluginBase.MainForm.Settings.WrapList)
{
RefreshTip();
index = 0;
completionList.SelectedIndex = index;
}
break;
case Keys.PageUp:
noAutoInsert = false;
// the list was hidden and it should not appear
if (!completionList.Visible)
{
CompletionList.Hide();
sci.PageUp();
return false;
}
// go up the list
if (completionList.SelectedIndex > 0)
{
//.........这里部分代码省略.........
示例2: HandleKeys
static public bool HandleKeys(ScintillaControl sci, Keys key)
{
int index;
switch (key)
{
case Keys.Back:
sci.DeleteBack();
if (word.Length > 0)
{
word = word.Substring(0, word.Length-1);
currentPos = sci.CurrentPos;
lastIndex = 0;
FindWordStartingWith(word);
}
else CompletionList.Hide();
return true;
case Keys.Enter:
case Keys.Tab:
ReplaceText(sci);
return true;
case Keys.Space:
return false;
case Keys.Up:
case Keys.Left:
// the list was hidden and it should not appear
if (!completionList.Visible)
{
CompletionList.Hide();
if (key == Keys.Up) sci.LineUp();
else sci.CharLeft();
return false;
}
// go up the list
else if (completionList.SelectedIndex > 0)
{
index = completionList.SelectedIndex-1;
completionList.SelectedIndex = index;
}
// wrap
else if (wrapList)
{
index = completionList.Items.Count-1;
completionList.SelectedIndex = index;
}
break;
case Keys.Down:
case Keys.Right:
// the list was hidden and it should not appear
if (!completionList.Visible)
{
CompletionList.Hide();
if (key == Keys.Down) sci.LineDown();
else sci.CharRight();
return false;
}
// go down the list
else if (completionList.SelectedIndex < completionList.Items.Count-1)
{
index = completionList.SelectedIndex+1;
completionList.SelectedIndex = index;
}
// wrap
else if (wrapList)
{
index = 0;
completionList.SelectedIndex = index;
}
break;
case Keys.PageUp:
// the list was hidden and it should not appear
if (!completionList.Visible)
{
CompletionList.Hide();
sci.PageUp();
return false;
}
// go up the list
else if (completionList.SelectedIndex > 0)
{
index = completionList.SelectedIndex-completionList.Height/completionList.ItemHeight;
if (index < 0) index = 0;
completionList.SelectedIndex = index;
}
break;
case Keys.PageDown:
// the list was hidden and it should not appear
if (!completionList.Visible)
{
CompletionList.Hide();
sci.PageDown();
return false;
}
// go down the list
else if (completionList.SelectedIndex < completionList.Items.Count-1)
//.........这里部分代码省略.........
示例3: HandleKeys
public bool HandleKeys(ScintillaControl sci, Keys key)
{
switch (key)
{
case Keys.Multiply:
case Keys.Subtract:
case Keys.Divide:
case Keys.Decimal:
case Keys.Add:
return false;
case Keys.Up:
if (!CompletionList.Active) sci.LineUp();
return false;
case Keys.Down:
if (!CompletionList.Active) sci.LineDown();
return false;
case Keys.Up | Keys.Shift:
sci.LineUpExtend();
return false;
case Keys.Down | Keys.Shift:
sci.LineDownExtend();
return false;
case Keys.Left | Keys.Shift:
sci.CharLeftExtend();
return false;
case Keys.Right | Keys.Shift:
sci.CharRightExtend();
return false;
case Keys.Right:
if (!CompletionList.Active)
{
sci.CharRight();
currentPos = sci.CurrentPos;
if (sci.LineFromPosition(sci.CurrentPos) != currentLine) Hide();
else if (OnUpdateCallTip != null) OnUpdateCallTip(sci, currentPos);
}
return true;
case Keys.Left:
if (!CompletionList.Active)
{
sci.CharLeft();
currentPos = sci.CurrentPos;
if (currentPos < startPos) Hide();
else
{
if (sci.LineFromPosition(sci.CurrentPos) != currentLine) Hide();
else if (OnUpdateCallTip != null) OnUpdateCallTip(sci, currentPos);
}
}
return true;
case Keys.Back:
sci.DeleteBack();
currentPos = sci.CurrentPos;
if (currentPos + deltaPos < startPos) Hide();
else if (OnUpdateCallTip != null) OnUpdateCallTip(sci, currentPos);
return true;
case Keys.Tab:
case Keys.Space:
return false;
default:
if (!CompletionList.Active) Hide();
return false;
}
}示例4: HandleKeys
static public bool HandleKeys(ScintillaControl sci, Keys key)
{
switch (key)
{
case Keys.Multiply:
case Keys.Subtract:
case Keys.Divide:
case Keys.Decimal:
case Keys.Add:
return false;
case Keys.Right:
sci.CharRight();
currentPos = sci.CurrentPos;
if (sci.LineFromPosition(sci.CurrentPos) != currentLine) Hide();
else if (OnUpdateCallTip != null) OnUpdateCallTip(sci, currentPos);
return true;
case Keys.Left:
sci.CharLeft();
currentPos = sci.CurrentPos;
if (currentPos < startPos) Hide();
else
{
if (sci.LineFromPosition(sci.CurrentPos) != currentLine) Hide();
else if (OnUpdateCallTip != null) OnUpdateCallTip(sci, currentPos);
}
return true;
case Keys.Back:
sci.DeleteBack();
currentPos = sci.CurrentPos;
if (currentPos < startPos) Hide();
else if (OnUpdateCallTip != null) OnUpdateCallTip(sci, currentPos);
return true;
case Keys.Tab:
case Keys.Space:
return false;
default:
InfoTip.Hide();
return false;
}
}