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Bug 367507 - Pasting multiline text into single-line Text field
Summary: Pasting multiline text into single-line Text field
Status: CLOSED FIXED
Alias: None
Product: z_Archived
Classification: Eclipse Foundation
Component: Scout (show other bugs)
Version: unspecified   Edit
Hardware: All All
: P3 normal (vote)
Target Milestone: ---   Edit
Assignee: Project Inbox CLA
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Reported: 2011-12-23 12:04 EST by Daniel Wiehl CLA
Modified: 2021-08-19 11:29 EDT (History)
1 user (show)

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Description Daniel Wiehl CLA 2011-12-23 12:04:53 EST 
If pasting a text containg multiple lines from within the clipboard into a single-line textfield (getConfiguredMultilineText=false), the newlines are only removed if leaving the field.
The same applies for a field that allows only to contain uppercase/lowercase characters (getConfiguredFormat = IStringField#FORMAT_LOWER / IStringField#FORMAT_UPPER). Again, the characters are only converted if leaving the field.

Proposed solution: the configured format should be applied immediately.
Comment 1 Daniel Wiehl CLA 2011-12-23 12:22:35 EST 
23.12.2011 dwi
Bugzilla: 367507
Problem:
If pasting a text containg multiple lines from within the clipboard into a single-line textfield (getConfiguredMultilineText=false), the newlines are only removed if leaving the field.
The same applies for a field that allows only to contain uppercase/lowercase characters (getConfiguredFormat = IStringField#FORMAT_LOWER / IStringField#FORMAT_UPPER).
Again, the characters are only converted if leaving the field.
Solution:
The configured format is applied immediately to the entered text.
Plug-In changed: org.eclipse.scout.rt.ui.swing [SwingScoutTextFieldComposite#P_SwingDocumentFilter]
Migration: None
Comment 2 Beat Schwarzentrub CLA 2012-01-03 05:24:44 EST 
When having a single-line text field (getConfiguredMultilineText=false), leading and trailing newlines should not be replaced by spaces but omitted instead.
Comment 3 Daniel Wiehl CLA 2012-01-03 05:36:47 EST 
03.01.2012 dwi
Bugzilla: 367507
Problem:
I having a single line textfield (getConfiguredMultilineText=false), leading and trailing newlines should not be replaced by spaces but omitted insted.
Solution:
Leading and trailing newlines are trimmed prior to replacing them by spaces.
Plug-Ins changed:
org.eclipse.scout.commons [StringUtility], org.eclipse.scout.rt.ui.swing [SwingScoutTextFieldComposite#P_SwingDocumentFilter], org.eclipse.scout.rt.client [SwingScoutTextFieldComposite]
Migration: None
Comment 4 Daniel Wiehl CLA 2012-01-06 10:44:49 EST 
03.01.2012 dwi
Bugzilla: 367507
Problem:
The text format is lost when loading the initial text of an editiable cell. That is because of ticket 367507 where newlines for single-line text fields are removed.
However, this is not about a bug of ticket 367507 but rather due to wrong initialization sequence in SwingScoutTextFieldComposite#attachScout.
The bug occurs because the display text is set prior to the model properties be read which in turn are used by the Document filter to ensure proper text format.
Solution:
Changed initialization sequence to first read model properties before setting the display text.
Plug-Ins changed:
org.eclipse.scout.rt.ui.swing [SwingScoutTextFieldComposite#attachScout]
Migration: None
Comment 5 Matthias Zimmermann CLA 2012-07-09 06:50:06 EDT 
ticket closed.
deliverd as part of eclipse scout 3.8.0 (juno release train)