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Keyboard shortcut logic

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This commit is contained in:
John Jenko
2009-11-17 14:41:08 +00:00
parent 130be66c63
commit 4660abc0b6
4 changed files with 242 additions and 24 deletions
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111
PROMS/Volian.Controls.Library/StepRTB.cs
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@@ -435,6 +435,45 @@ namespace Volian.Controls.Library
{
AddText(txt);
}
private void ToggleCase()
{
char type = 'l';
// do not change case on linked text
RangeStatus rs = FindRangeStatus();
string tmp = null;
if (rs != RangeStatus.NoContainedLinks)
{
int start = SelectionStart;
int ostart = SelectionStart;
int end = SelectionStart + SelectionLength;
bool processed = false;
while (!processed && start <= end)
{
foreach (LinkLocation ll in LinkLocations)
{
if (ll.Start >= start && ll.End <= end)
{
processed = true;
if (start < ll.Start)
{
SelectionStart = start;
SelectionLength = ll.Start - start;
}
start = ll.End + 1;
break;
}
}
}
}
string ostring = SelectedText;
if ((char.IsUpper(ostring, 0) && char.IsUpper(ostring, 1)) ||
(char.IsLower(ostring, 0) && char.IsUpper(ostring, 1))) type = 'l'; // lower case
else if ((char.IsUpper(ostring, 0) && char.IsLower(ostring, 1))) type = 'U'; // upper case
else type = 'T'; // Title case
SetSelectedCase(type);
}
public void SetSelectedCase(char type)
{
// do not change case on linked text
@@ -1153,6 +1192,55 @@ namespace Volian.Controls.Library
#region KeyboardHandling
void StepRTB_KeyUp(object sender, KeyEventArgs e)
{
if (e.Control)
{
if (e.Alt)
{
switch (e.KeyCode)
{
case Keys.M:
this.MyStepItem.MyStepPanel.MyStepTabPanel.MyStepTabRibbon.btnAnnots_Click(sender, e);
e.Handled = true;
break;
default:
break;
}
}
if (e.Shift)
{
switch (e.KeyCode)
{
case Keys.F:
this.MyStepItem.MyStepPanel.MyStepTabPanel.MyStepTabRibbon.ShortCutContextMenu("InsFigure");
e.Handled = true;
break;
case Keys.T:
this.MyStepItem.MyStepPanel.MyStepTabPanel.MyStepTabRibbon.ShortCutContextMenu("InsTable");
e.Handled = true;
break;
case Keys.N:
this.MyStepItem.MyStepPanel.MyStepTabPanel.MyStepTabRibbon.ShortCutContextMenu("InsNote");
e.Handled = true;
break;
case Keys.C:
this.MyStepItem.MyStepPanel.MyStepTabPanel.MyStepTabRibbon.ShortCutContextMenu("InsCaution");
e.Handled = true;
break;
case Keys.S:
this.MyStepItem.MyStepPanel.MyStepTabPanel.MyStepTabRibbon.ShortCutContextMenu("InsSubStps");
e.Handled = true;
break;
case Keys.H:
this.MyStepItem.MyStepPanel.MyStepTabPanel.MyStepTabRibbon.ShortCutContextMenu("InsHLS");
e.Handled = true;
break;
case Keys.R:
this.MyStepItem.MyStepPanel.MyStepTabPanel.MyStepTabRibbon.ShortCutContextMenu("InsRNO");
e.Handled = true;
break;
}
}
}
if (!e.Shift) return;
switch (e.KeyCode)
{
@@ -1167,6 +1255,10 @@ namespace Volian.Controls.Library
if (e.Control) // Hardspace - Ctrl+Shift+Space
InsertSymbol(@"\u160?");
break;
case Keys.F3: // shift F3
e.Handled = true;
ToggleCase(); // toggle through Upper, Lower, and Title case
break;
default:
break;
}
@@ -1202,6 +1294,11 @@ namespace Volian.Controls.Library
StepRTB_HomeEndPressed(e);
e.Handled = true;
break;
case Keys.Enter:
//Console.WriteLine("Ctrl+Enter - Page Break");
this.MyStepItem.MyStepPanel.MyStepTabPanel.MyStepTabRibbon.btnInsPgBrk_Click(sender, e);
e.Handled = true;
break;
}
}
switch (e.KeyCode)
@@ -1363,6 +1460,14 @@ namespace Volian.Controls.Library
// comment on _OverWrite
e.Handled = true;
break;
case Keys.F6:
e.Handled = true;
SendKeys.Send("%H{ESC}");
break;
case Keys.Tab:
e.SuppressKeyPress = true;
e.Handled = true;
break;
}
}
private void StepRTB_HomeEndPressed(KeyEventArgs keyargs)
@@ -2067,6 +2172,12 @@ namespace Volian.Controls.Library
DebugPrint(where, ": {0} {1} '{2}'", SelectionStart, SelectionLength, SelectedText);
}
#endregion
private void StepRTB_PreviewKeyDown(object sender, PreviewKeyDownEventArgs e)
{
if ((e.KeyCode == Keys.Tab) && (!e.Alt && !e.Control))
e.IsInputKey = true;
}
}
public partial class StepRTBModeChangeEventArgs : EventArgs
{