RFR: 5032471: JFormattedTextField does not use editformatter on initial focus with setText()

[Abhishek Kumar]

On Mon, 24 Jul 2023 09:20:44 GMT, Prasanta Sadhukhan <psadhukhan at openjdk.org> wrote:

> When a JFormattedTextField field value is set by setText, then when the field initially gains focus it seems to not use the edit formatter, but rather use display formatter, which is wrong. 
> Native "Date and Time setting" in windows changes the date field to edit mode in initial focus itself.
> Fix is made to treat setText as in edit mode and commit the changes made to it.

src/java.desktop/share/classes/javax/swing/JFormattedTextField.java line 747:

> 745: 
> 746:     @Override
> 747:     public void setText(String text){

Suggestion:

    public void setText(String text) {

src/java.desktop/share/classes/javax/swing/JFormattedTextField.java line 749:

> 747:     public void setText(String text){
> 748:         super.setText(text);
> 749:         if(isEdited() && isEditValid()){

Suggestion:

        if (isEdited() && isEditValid()) {

src/java.desktop/share/classes/javax/swing/JFormattedTextField.java line 750:

> 748:         super.setText(text);
> 749:         if(isEdited() && isEditValid()){
> 750:             try{

Suggestion:

            try {

src/java.desktop/share/classes/javax/swing/JFormattedTextField.java line 752:

> 750:             try{
> 751:                 commitEdit();
> 752:             } catch(ParseException pe){}//do nothing, we assume this will never happen.

Suggestion:

            } catch (ParseException pe){} //do nothing, we assume this will never happen.

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PR Review Comment: https://git.openjdk.org/jdk/pull/14993#discussion_r1273228712
PR Review Comment: https://git.openjdk.org/jdk/pull/14993#discussion_r1273229039
PR Review Comment: https://git.openjdk.org/jdk/pull/14993#discussion_r1273229529
PR Review Comment: https://git.openjdk.org/jdk/pull/14993#discussion_r1273230054