Thanks, this looks correct.
On Thursday, August 29, 2019 at 12:15:54 PM UTC-4, Steve Hannah wrote:
>
> I have just made some changes to SpanLabel to fix a regression but don't
> know if it is related to this issue. I haves added your provided test case
> as a Sample, named TabsWityhSpanLabelsTest. You can run the sample against
> the latest sources in the Samples Runner. This is what I see when I run
> the sample. Is this correct, or is there something wrong with this layout?
>
> [image: image.png]
>
> On Tue, Aug 27, 2019 at 6:57 AM <shop.servi...@gmail.com <javascript:>>
> wrote:
>
>> If you are experiencing an issue please mention the full platform your
>> issue applies to:
>> IDE: NetBeans/Eclipse/IDEA Netbeans 11
>> Desktop OS Windows 10 Pro
>> Simulator Latest
>> Device PC, IOS
>>
>> Recent build (last 10 days approx) has produced an unusual horizontal
>> with TABS component display.
>> See attached pic.
>>
>> Purpose of this overriding TABS class is to provide multi line text
>> support
>>
>> It appears that the SpanButton class is the problem as I see similar
>> behavior placing this component in a table container.
>>
>> Here is a simple re-producible case
>>
>> Form hi = new Form("Custom Tabs", new BorderLayout());
>> Tabs tb = new Tabs(Component.TOP) {
>> @Override
>> protected Component createTab(String title, Image icon) {
>> SpanButton custom = new SpanButton(title);
>> custom.setName("SpanButton");
>> custom.setIcon(icon);
>> custom.setUIID("Container");
>> custom.setTextUIID("mpiTabMetalUnSelected");
>> custom.setIconPosition(BorderLayout.NORTH);
>> return custom;
>> }
>>
>> @Override
>> public String getTabTitle(Component tab) {
>> return ((SpanButton) tab).getText();
>> }
>>
>> @Override
>> public String getTabTitle(int index) {
>> String TabTitle = "";
>> try {
>> for (int a = 0; a < getComponentCount(); a++) {
>> Container cnt = (Container) getComponentAt(a);
>> for (int b = 0; b < cnt.getComponentCount();
>> b++) {
>> if (cnt.getComponentAt(b).getName() !=
>> null && cnt.getComponentAt(b).getName().compareToIgnoreCase("SpanButton")
>> == 0 && index == b) {
>> return
>> getTabTitle(cnt.getComponentAt(b));
>> }
>> }
>> }
>> } catch (Exception g) {
>> g.printStackTrace();
>> }
>> return TabTitle;
>> }
>>
>> @Override
>> public void setTabTitle(String title, Image icon, int
>> index) {
>> try {
>> for (int a = 0; a < getComponentCount(); a++) {
>> Container cnt = (Container) getComponentAt(a);
>> for (int b = 0; b < cnt.getComponentCount();
>> b++) {
>> if (cnt.getComponentAt(b).getName() !=
>> null && cnt.getComponentAt(b).getName().compareToIgnoreCase("SpanButton")
>> == 0 && index == b) {
>> SpanButton custom = (SpanButton)
>> cnt.getComponentAt(b);
>> custom.setText(title);
>> return;
>> }
>> }
>> }
>> } catch (Exception g) {
>> g.printStackTrace();
>> }
>> }
>>
>> @Override
>> protected void setTabSelectedIcon(Component tab, Image
>> icon) {
>> ((SpanButton) tab).setPressedIcon(icon);
>> }
>>
>> protected void selectTab(Component tab) {
>> for (int a = 0; a < this.getComponentCount(); a++) {
>> Container cmp1 = (Container)
>> this.getComponentAt(a);
>> int selIndex = this.getSelectedIndex();
>> for (int b = 0; b < cmp1.getComponentCount();
>> b++) {
>> if (cmp1.getComponentAt(b).getName() != null
>> && cmp1.getComponentAt(b).getName().startsWith("SpanButton") == true) {
>> if (selIndex == b) {
>> ((SpanButton)
>> tab).setTextUIID("mpiTabMetalSelected");
>> } else {
>> ((SpanButton)
>> cmp1.getComponentAt(b)).setTextUIID("mpiTabMetalUnSelected");
>> }
>> }
>> }
>> }
>> }
>>
>> @Override
>> protected void bindTabActionListener(Component tab,
>> ActionListener l) {
>> ((SpanButton) tab).addActionListener(l);
>> }
>> };
>> tb.addSelectionListener(new SelectionListener() {
>> @Override
>> public void selectionChanged(int oldSelected, int
>> newSelected) {
>> }
>> });
>>
>> tb.setTabUIID(null);
>> Button btn = new Button("Any Button Action");
>> tb.addTab("Tab 1", btn);
>> tb.addTab("Really long\ntext in tab", new Label("T2"));
>> tb.addTab("Tab 3", new Label("T3"));
>> tb.addTab("Tab 4", new Label("T4"));
>> hi.add(BorderLayout.CENTER, tb);
>> hi.show();
>>
>> Regards
>>
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>> <javascript:>.
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>>
>> <https://groups.google.com/d/msgid/codenameone-discussions/0c600f02-f7a6-4884-ba5e-68c7600ffdf7%40googlegroups.com?utm_medium=email&utm_source=footer>
>> .
>>
>
>
> --
> Steve Hannah
> Software Developer
> Codename One
> http://www.codenameone.com
>
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