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BUG-2013 : This might fix the NRE as the events might not be in line with the cleaning up...

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This commit is contained in:
Robin 2016-08-20 10:52:59 +02:00
commit d40461ec47
1 changed files with 11 additions and 3 deletions
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14
Greenshot/Drawing/TextContainer.cs
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@ -205,6 +205,10 @@ namespace Greenshot.Drawing
void TextContainer_FieldChanged(object sender, FieldChangedEventArgs e)
{
if (_textBox == null)
{
return;
}
if (_textBox.Visible)
{
_textBox.Invalidate();
@ -225,7 +229,7 @@ namespace Greenshot.Drawing
}
UpdateTextBoxFormat();
if (_textBox != null && _textBox.Visible)
if (_textBox.Visible)
{
_textBox.Invalidate();
}
@ -360,6 +364,10 @@ namespace Greenshot.Drawing
/// </summary>
protected void UpdateFormat()
{
if (_textBox == null)
{
return;
}
string fontFamily = GetFieldValueAsString(FieldType.FONT_FAMILY);
bool fontBold = GetFieldValueAsBool(FieldType.FONT_BOLD);
bool fontItalic = GetFieldValueAsBool(FieldType.FONT_ITALIC);
@ -441,7 +449,7 @@ namespace Greenshot.Drawing
{
return;
}
StringAlignment alignment = (StringAlignment)GetFieldValue(FieldType.TEXT_HORIZONTAL_ALIGNMENT);
var alignment = (StringAlignment)GetFieldValue(FieldType.TEXT_HORIZONTAL_ALIGNMENT);
switch (alignment)
{
case StringAlignment.Near:
@ -455,7 +463,7 @@ namespace Greenshot.Drawing
break;
}
Color lineColor = GetFieldValueAsColor(FieldType.LINE_COLOR);
var lineColor = GetFieldValueAsColor(FieldType.LINE_COLOR);
_textBox.ForeColor = lineColor;
}