| set cursor to Sash from SashForm [message #445333] |
Tue, 02 November 2004 15:50  |
Eclipse User |
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Originally posted by: mania.sigma.ispras.ru
Hello.
How can I change cursor to SWT.CURSOR_SIZEN when it is possible to make
resize in SashForm?
Is there any possibility to set cursor to Sash from SashForm?
Thanks,
Maria.
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| Re: set cursor to Sash from SashForm [message #445372 is a reply to message #445370] |
Thu, 04 November 2004 14:35  |
| Eclipse User |
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Originally posted by: mania.sigma.ispras.ru
Hi, Veronika.
I have the following code.
SashForm sashForm = new SashForm(shell, SWT.VERTICAL);
sashForm.SASH_WIDTH = 4;
GridData gd2 = new GridData(GridData.FILL_BOTH);
sashForm.setLayoutData(gd2);
final Composite composite = new Composite(sashForm, SWT.NONE |
SWT.BORDER);
textEditor = new TextEditor(this);
textEditor.createContents(composite);
composite.setLayoutData(new GridData(GridData.FILL_BOTH));
TabsFolder tabs = new TabFolder(sashForm, SWT.NONE);
GridData gd = new GridData(GridData.FILL_HORIZONTAL);
gd.heightHint = 150;
tabs.setLayoutData(gd);
//creating tabs here ...
//some other components added here
shell.pack();
shell.open();
I can resize my components but Cursor doesn't change at all.
Maybe I need to do something else to make it change?
Maria.
Veronika Irvine wrote:
> The Sash changes the cursor as required without programmatic intervention.
> Why are you trying to change the cursor yourself?
>
> "Maria Yurchenko" <mania@sigma.ispras.ru> wrote in message
> news:cm8anh$h1m$1@eclipse.org...
>
>>Hello.
>>How can I change cursor to SWT.CURSOR_SIZEN when it is possible to make
>>resize in SashForm?
>>Is there any possibility to set cursor to Sash from SashForm?
>>
>>Thanks,
>>Maria.
>>
>
>
>
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| Re: set cursor to Sash from SashForm [message #445414 is a reply to message #445372] |
Fri, 05 November 2004 11:55 |
 Veronika Irvine
Messages: 1272
Registered: July 2009 |
Senior Member |
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|
Some of the layouts in your code are incorrect. I modified it slightly in
the example below and the example works fine for me (used Text instead of
TextEditor but that should not matter).
public static void main (String [] args) {
Display display = new Display ();
Shell shell = new Shell (display);
shell.setLayout (new GridLayout ());
SashForm sashForm = new SashForm (shell, SWT.VERTICAL);
sashForm.SASH_WIDTH = 4;
GridData gd2 = new GridData (GridData.FILL_BOTH);
sashForm.setLayoutData (gd2);
final Composite composite = new Composite (sashForm, SWT.NONE |
SWT.BORDER);
composite.setLayout (new FillLayout ()); // !!!!! REQUIRED
Text textEditor = new Text (composite, SWT.BORDER);
//textEditor = new TextEditor(this);
//textEditor.createContents(composite);
//composite.setLayoutData(new GridData(GridData.FILL_BOTH)); // !!!!
HAS NO EFFECT
TabFolder tabs = new TabFolder (sashForm, SWT.NONE);
for (int i = 0; i < 10; i++) {
TabItem item = new TabItem (tabs, SWT.NONE);
item.setText ("TabItem " + i);
}
//GridData gd = new GridData(GridData.FILL_HORIZONTAL);
//gd.heightHint = 150;
//tabs.setLayoutData(gd); // !!!! HAS NO EFFECT
//creating tabs here ...
//some other components added here
shell.pack ();
shell.open ();
while (!shell.isDisposed ()) {
if (!display.readAndDispatch ()) display.sleep ();
}
display.dispose ();
}
"Maria Yurchenko" <mania@sigma.ispras.ru> wrote in message
news:cmdf0s$cuk$1@eclipse.org...
> Hi, Veronika.
> I have the following code.
>
> SashForm sashForm = new SashForm(shell, SWT.VERTICAL);
> sashForm.SASH_WIDTH = 4;
>
> GridData gd2 = new GridData(GridData.FILL_BOTH);
> sashForm.setLayoutData(gd2);
> final Composite composite = new Composite(sashForm, SWT.NONE |
> SWT.BORDER);
> textEditor = new TextEditor(this);
> textEditor.createContents(composite);
> composite.setLayoutData(new GridData(GridData.FILL_BOTH));
>
> TabsFolder tabs = new TabFolder(sashForm, SWT.NONE);
> GridData gd = new GridData(GridData.FILL_HORIZONTAL);
> gd.heightHint = 150;
> tabs.setLayoutData(gd);
>
> //creating tabs here ...
> //some other components added here
>
> shell.pack();
> shell.open();
>
> I can resize my components but Cursor doesn't change at all.
> Maybe I need to do something else to make it change?
>
> Maria.
>
> Veronika Irvine wrote:
>> The Sash changes the cursor as required without programmatic
>> intervention. Why are you trying to change the cursor yourself?
>>
>> "Maria Yurchenko" <mania@sigma.ispras.ru> wrote in message
>> news:cm8anh$h1m$1@eclipse.org...
>>
>>>Hello.
>>>How can I change cursor to SWT.CURSOR_SIZEN when it is possible to make
>>>resize in SashForm?
>>>Is there any possibility to set cursor to Sash from SashForm?
>>>
>>>Thanks,
>>>Maria.
>>>
>>
>>
>>
>
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| Re: set cursor to Sash from SashForm [message #445792 is a reply to message #445414] |
Thu, 11 November 2004 13:07 |
| Eclipse User |
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Originally posted by: mania.sigma.ispras.ru
Hi again.
And what is the requerement?
Here is code of creating one of tabs.
What is wrong with it? Can I add such tab (with GridData and GridLayout)
into tab?
private Control createLogTab(Composite parent) {
final Composite composite = new Composite(parent, SWT.NONE);
GridData gd = new GridData();
gd.horizontalSpan = 10;
gd.horizontalAlignment = GridData.FILL;
gd.grabExcessHorizontalSpace = true;
gd.verticalAlignment = GridData.FILL;
gd.grabExcessVerticalSpace = true;
composite.setLayoutData(gd);
composite.setLayout(new GridLayout(1, false));
logView = new LogView();
logView.createPartControl(composite);
return composite;
}
Maria.
Veronika Irvine wrote:
> Some of the layouts in your code are incorrect. I modified it slightly in
> the example below and the example works fine for me (used Text instead of
> TextEditor but that should not matter).
>
> public static void main (String [] args) {
> Display display = new Display ();
> Shell shell = new Shell (display);
> shell.setLayout (new GridLayout ());
> SashForm sashForm = new SashForm (shell, SWT.VERTICAL);
> sashForm.SASH_WIDTH = 4;
>
> GridData gd2 = new GridData (GridData.FILL_BOTH);
> sashForm.setLayoutData (gd2);
> final Composite composite = new Composite (sashForm, SWT.NONE |
> SWT.BORDER);
> composite.setLayout (new FillLayout ()); // !!!!! REQUIRED
> Text textEditor = new Text (composite, SWT.BORDER);
> //textEditor = new TextEditor(this);
> //textEditor.createContents(composite);
> //composite.setLayoutData(new GridData(GridData.FILL_BOTH)); // !!!!
> HAS NO EFFECT
>
> TabFolder tabs = new TabFolder (sashForm, SWT.NONE);
> for (int i = 0; i < 10; i++) {
> TabItem item = new TabItem (tabs, SWT.NONE);
> item.setText ("TabItem " + i);
> }
> //GridData gd = new GridData(GridData.FILL_HORIZONTAL);
> //gd.heightHint = 150;
> //tabs.setLayoutData(gd); // !!!! HAS NO EFFECT
>
> //creating tabs here ...
> //some other components added here
>
> shell.pack ();
> shell.open ();
>
> while (!shell.isDisposed ()) {
> if (!display.readAndDispatch ()) display.sleep ();
> }
> display.dispose ();
> }
>
> "Maria Yurchenko" <mania@sigma.ispras.ru> wrote in message
> news:cmdf0s$cuk$1@eclipse.org...
>
>>Hi, Veronika.
>>I have the following code.
>>
>> SashForm sashForm = new SashForm(shell, SWT.VERTICAL);
>> sashForm.SASH_WIDTH = 4;
>>
>> GridData gd2 = new GridData(GridData.FILL_BOTH);
>> sashForm.setLayoutData(gd2);
>> final Composite composite = new Composite(sashForm, SWT.NONE |
>>SWT.BORDER);
>> textEditor = new TextEditor(this);
>> textEditor.createContents(composite);
>> composite.setLayoutData(new GridData(GridData.FILL_BOTH));
>>
>> TabsFolder tabs = new TabFolder(sashForm, SWT.NONE);
>> GridData gd = new GridData(GridData.FILL_HORIZONTAL);
>> gd.heightHint = 150;
>> tabs.setLayoutData(gd);
>>
>> //creating tabs here ...
>> //some other components added here
>>
>> shell.pack();
>> shell.open();
>>
>>I can resize my components but Cursor doesn't change at all.
>>Maybe I need to do something else to make it change?
>>
>>Maria.
>>
>>Veronika Irvine wrote:
>>
>>>The Sash changes the cursor as required without programmatic
>>>intervention. Why are you trying to change the cursor yourself?
>>>
>>>"Maria Yurchenko" <mania@sigma.ispras.ru> wrote in message
>>>news:cm8anh$h1m$1@eclipse.org...
>>>
>>>
>>>>Hello.
>>>>How can I change cursor to SWT.CURSOR_SIZEN when it is possible to make
>>>>resize in SashForm?
>>>>Is there any possibility to set cursor to Sash from SashForm?
>>>>
>>>>Thanks,
>>>>Maria.
>>>>
>>>
>>>
>>>
>
>
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| Re: set cursor to Sash from SashForm [message #445794 is a reply to message #445414] |
Thu, 11 November 2004 13:50 |
| Eclipse User |
|
|
|
Originally posted by: mania.sigma.ispras.ru
One more thing...
I've set shell's cursor sometimes. I have some kind of runner - while it
is working I need to change cursor of shell to SWT.CURSOR_WAIT. After
runner stops I've set cursor of shell to SWT.CURSOR_ARROW back.
Cursor of Sash stopped to change itself after setting of shell cursor
(to resizable I mean).
So is there any possibility to change cursor of shell with no bad effect
on Sash cursor changing mechanizm?
Thanks,
Maria.
Veronika Irvine wrote:
> Some of the layouts in your code are incorrect. I modified it slightly in
> the example below and the example works fine for me (used Text instead of
> TextEditor but that should not matter).
>
> public static void main (String [] args) {
> Display display = new Display ();
> Shell shell = new Shell (display);
> shell.setLayout (new GridLayout ());
> SashForm sashForm = new SashForm (shell, SWT.VERTICAL);
> sashForm.SASH_WIDTH = 4;
>
> GridData gd2 = new GridData (GridData.FILL_BOTH);
> sashForm.setLayoutData (gd2);
> final Composite composite = new Composite (sashForm, SWT.NONE |
> SWT.BORDER);
> composite.setLayout (new FillLayout ()); // !!!!! REQUIRED
> Text textEditor = new Text (composite, SWT.BORDER);
> //textEditor = new TextEditor(this);
> //textEditor.createContents(composite);
> //composite.setLayoutData(new GridData(GridData.FILL_BOTH)); // !!!!
> HAS NO EFFECT
>
> TabFolder tabs = new TabFolder (sashForm, SWT.NONE);
> for (int i = 0; i < 10; i++) {
> TabItem item = new TabItem (tabs, SWT.NONE);
> item.setText ("TabItem " + i);
> }
> //GridData gd = new GridData(GridData.FILL_HORIZONTAL);
> //gd.heightHint = 150;
> //tabs.setLayoutData(gd); // !!!! HAS NO EFFECT
>
> //creating tabs here ...
> //some other components added here
>
> shell.pack ();
> shell.open ();
>
> while (!shell.isDisposed ()) {
> if (!display.readAndDispatch ()) display.sleep ();
> }
> display.dispose ();
> }
>
> "Maria Yurchenko" <mania@sigma.ispras.ru> wrote in message
> news:cmdf0s$cuk$1@eclipse.org...
>
>>Hi, Veronika.
>>I have the following code.
>>
>> SashForm sashForm = new SashForm(shell, SWT.VERTICAL);
>> sashForm.SASH_WIDTH = 4;
>>
>> GridData gd2 = new GridData(GridData.FILL_BOTH);
>> sashForm.setLayoutData(gd2);
>> final Composite composite = new Composite(sashForm, SWT.NONE |
>>SWT.BORDER);
>> textEditor = new TextEditor(this);
>> textEditor.createContents(composite);
>> composite.setLayoutData(new GridData(GridData.FILL_BOTH));
>>
>> TabsFolder tabs = new TabFolder(sashForm, SWT.NONE);
>> GridData gd = new GridData(GridData.FILL_HORIZONTAL);
>> gd.heightHint = 150;
>> tabs.setLayoutData(gd);
>>
>> //creating tabs here ...
>> //some other components added here
>>
>> shell.pack();
>> shell.open();
>>
>>I can resize my components but Cursor doesn't change at all.
>>Maybe I need to do something else to make it change?
>>
>>Maria.
>>
>>Veronika Irvine wrote:
>>
>>>The Sash changes the cursor as required without programmatic
>>>intervention. Why are you trying to change the cursor yourself?
>>>
>>>"Maria Yurchenko" <mania@sigma.ispras.ru> wrote in message
>>>news:cm8anh$h1m$1@eclipse.org...
>>>
>>>
>>>>Hello.
>>>>How can I change cursor to SWT.CURSOR_SIZEN when it is possible to make
>>>>resize in SashForm?
>>>>Is there any possibility to set cursor to Sash from SashForm?
>>>>
>>>>Thanks,
>>>>Maria.
>>>>
>>>
>>>
>>>
>
>
|
|
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| Re: set cursor to Sash from SashForm [message #445900 is a reply to message #445794] |
Thu, 11 November 2004 17:14 |
Veronika Irvine
Messages: 1272
Registered: July 2009 |
Senior Member |
|
|
When you set the cursor back you should call:
shell.setCursor (null)
This resets the cursor to the Operating System's control. Setting the value
to SWT.CURSOR_ARROW still means you are controlling the cursor.
"Maria Yurchenko" <mania@sigma.ispras.ru> wrote in message
news:cmvqvp$49l$1@eclipse.org...
> One more thing...
> I've set shell's cursor sometimes. I have some kind of runner - while it
> is working I need to change cursor of shell to SWT.CURSOR_WAIT. After
> runner stops I've set cursor of shell to SWT.CURSOR_ARROW back.
> Cursor of Sash stopped to change itself after setting of shell cursor (to
> resizable I mean).
> So is there any possibility to change cursor of shell with no bad effect
> on Sash cursor changing mechanizm?
>
> Thanks,
> Maria.
>
> Veronika Irvine wrote:
>
>> Some of the layouts in your code are incorrect. I modified it slightly
>> in the example below and the example works fine for me (used Text instead
>> of TextEditor but that should not matter).
>>
>> public static void main (String [] args) {
>> Display display = new Display ();
>> Shell shell = new Shell (display);
>> shell.setLayout (new GridLayout ());
>> SashForm sashForm = new SashForm (shell, SWT.VERTICAL);
>> sashForm.SASH_WIDTH = 4;
>>
>> GridData gd2 = new GridData (GridData.FILL_BOTH);
>> sashForm.setLayoutData (gd2);
>> final Composite composite = new Composite (sashForm, SWT.NONE |
>> SWT.BORDER);
>> composite.setLayout (new FillLayout ()); // !!!!! REQUIRED
>> Text textEditor = new Text (composite, SWT.BORDER);
>> //textEditor = new TextEditor(this);
>> //textEditor.createContents(composite);
>> //composite.setLayoutData(new GridData(GridData.FILL_BOTH)); //
>> !!!! HAS NO EFFECT
>>
>> TabFolder tabs = new TabFolder (sashForm, SWT.NONE);
>> for (int i = 0; i < 10; i++) {
>> TabItem item = new TabItem (tabs, SWT.NONE);
>> item.setText ("TabItem " + i);
>> }
>> //GridData gd = new GridData(GridData.FILL_HORIZONTAL);
>> //gd.heightHint = 150;
>> //tabs.setLayoutData(gd); // !!!! HAS NO EFFECT
>>
>> //creating tabs here ...
>> //some other components added here
>>
>> shell.pack ();
>> shell.open ();
>>
>> while (!shell.isDisposed ()) {
>> if (!display.readAndDispatch ()) display.sleep ();
>> }
>> display.dispose ();
>> }
>>
>> "Maria Yurchenko" <mania@sigma.ispras.ru> wrote in message
>> news:cmdf0s$cuk$1@eclipse.org...
>>
>>>Hi, Veronika.
>>>I have the following code.
>>>
>>> SashForm sashForm = new SashForm(shell, SWT.VERTICAL);
>>> sashForm.SASH_WIDTH = 4;
>>>
>>> GridData gd2 = new GridData(GridData.FILL_BOTH);
>>> sashForm.setLayoutData(gd2);
>>> final Composite composite = new Composite(sashForm, SWT.NONE |
>>> SWT.BORDER);
>>> textEditor = new TextEditor(this);
>>> textEditor.createContents(composite);
>>> composite.setLayoutData(new GridData(GridData.FILL_BOTH));
>>>
>>> TabsFolder tabs = new TabFolder(sashForm, SWT.NONE);
>>> GridData gd = new GridData(GridData.FILL_HORIZONTAL);
>>> gd.heightHint = 150;
>>> tabs.setLayoutData(gd);
>>>
>>> //creating tabs here ...
>>> //some other components added here
>>>
>>> shell.pack();
>>> shell.open();
>>>
>>>I can resize my components but Cursor doesn't change at all.
>>>Maybe I need to do something else to make it change?
>>>
>>>Maria.
>>>
>>>Veronika Irvine wrote:
>>>
>>>>The Sash changes the cursor as required without programmatic
>>>>intervention. Why are you trying to change the cursor yourself?
>>>>
>>>>"Maria Yurchenko" <mania@sigma.ispras.ru> wrote in message
>>>>news:cm8anh$h1m$1@eclipse.org...
>>>>
>>>>
>>>>>Hello.
>>>>>How can I change cursor to SWT.CURSOR_SIZEN when it is possible to make
>>>>>resize in SashForm?
>>>>>Is there any possibility to set cursor to Sash from SashForm?
>>>>>
>>>>>Thanks,
>>>>>Maria.
>>>>>
>>>>
>>>>
>>>>
>>
>>
>
|
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| Re: set cursor to Sash from SashForm [message #445902 is a reply to message #445900] |
Thu, 11 November 2004 17:40 |
| Eclipse User |
|
|
|
Originally posted by: mania.sigma.ispras.ru
It works perfectly.
Thank you.
It was real huge help.
Maria.
Veronika Irvine wrote:
> When you set the cursor back you should call:
>
> shell.setCursor (null)
>
> This resets the cursor to the Operating System's control. Setting the value
> to SWT.CURSOR_ARROW still means you are controlling the cursor.
>
> "Maria Yurchenko" <mania@sigma.ispras.ru> wrote in message
> news:cmvqvp$49l$1@eclipse.org...
>
>>One more thing...
>>I've set shell's cursor sometimes. I have some kind of runner - while it
>>is working I need to change cursor of shell to SWT.CURSOR_WAIT. After
>>runner stops I've set cursor of shell to SWT.CURSOR_ARROW back.
>>Cursor of Sash stopped to change itself after setting of shell cursor (to
>>resizable I mean).
>>So is there any possibility to change cursor of shell with no bad effect
>>on Sash cursor changing mechanizm?
>>
>>Thanks,
>>Maria.
>>
>>Veronika Irvine wrote:
>>
>>
>>>Some of the layouts in your code are incorrect. I modified it slightly
>>>in the example below and the example works fine for me (used Text instead
>>>of TextEditor but that should not matter).
>>>
>>>public static void main (String [] args) {
>>> Display display = new Display ();
>>> Shell shell = new Shell (display);
>>> shell.setLayout (new GridLayout ());
>>> SashForm sashForm = new SashForm (shell, SWT.VERTICAL);
>>> sashForm.SASH_WIDTH = 4;
>>>
>>> GridData gd2 = new GridData (GridData.FILL_BOTH);
>>> sashForm.setLayoutData (gd2);
>>> final Composite composite = new Composite (sashForm, SWT.NONE |
>>>SWT.BORDER);
>>> composite.setLayout (new FillLayout ()); // !!!!! REQUIRED
>>> Text textEditor = new Text (composite, SWT.BORDER);
>>> //textEditor = new TextEditor(this);
>>> //textEditor.createContents(composite);
>>> //composite.setLayoutData(new GridData(GridData.FILL_BOTH)); //
>>>!!!! HAS NO EFFECT
>>>
>>> TabFolder tabs = new TabFolder (sashForm, SWT.NONE);
>>> for (int i = 0; i < 10; i++) {
>>> TabItem item = new TabItem (tabs, SWT.NONE);
>>> item.setText ("TabItem " + i);
>>> }
>>> //GridData gd = new GridData(GridData.FILL_HORIZONTAL);
>>> //gd.heightHint = 150;
>>> //tabs.setLayoutData(gd); // !!!! HAS NO EFFECT
>>>
>>> //creating tabs here ...
>>> //some other components added here
>>>
>>> shell.pack ();
>>> shell.open ();
>>>
>>> while (!shell.isDisposed ()) {
>>> if (!display.readAndDispatch ()) display.sleep ();
>>> }
>>> display.dispose ();
>>>}
>>>
>>>"Maria Yurchenko" <mania@sigma.ispras.ru> wrote in message
>>>news:cmdf0s$cuk$1@eclipse.org...
>>>
>>>
>>>>Hi, Veronika.
>>>>I have the following code.
>>>>
>>>> SashForm sashForm = new SashForm(shell, SWT.VERTICAL);
>>>> sashForm.SASH_WIDTH = 4;
>>>>
>>>> GridData gd2 = new GridData(GridData.FILL_BOTH);
>>>> sashForm.setLayoutData(gd2);
>>>> final Composite composite = new Composite(sashForm, SWT.NONE |
>>>>SWT.BORDER);
>>>> textEditor = new TextEditor(this);
>>>> textEditor.createContents(composite);
>>>> composite.setLayoutData(new GridData(GridData.FILL_BOTH));
>>>>
>>>> TabsFolder tabs = new TabFolder(sashForm, SWT.NONE);
>>>> GridData gd = new GridData(GridData.FILL_HORIZONTAL);
>>>> gd.heightHint = 150;
>>>> tabs.setLayoutData(gd);
>>>>
>>>> //creating tabs here ...
>>>> //some other components added here
>>>>
>>>> shell.pack();
>>>> shell.open();
>>>>
>>>>I can resize my components but Cursor doesn't change at all.
>>>>Maybe I need to do something else to make it change?
>>>>
>>>>Maria.
>>>>
>>>>Veronika Irvine wrote:
>>>>
>>>>
>>>>>The Sash changes the cursor as required without programmatic
>>>>>intervention. Why are you trying to change the cursor yourself?
>>>>>
>>>>>"Maria Yurchenko" <mania@sigma.ispras.ru> wrote in message
>>>>>news:cm8anh$h1m$1@eclipse.org...
>>>>>
>>>>>
>>>>>
>>>>>>Hello.
>>>>>>How can I change cursor to SWT.CURSOR_SIZEN when it is possible to make
>>>>>>resize in SashForm?
>>>>>>Is there any possibility to set cursor to Sash from SashForm?
>>>>>>
>>>>>>Thanks,
>>>>>>Maria.
>>>>>>
>>>>>
>>>>>
>>>>>
>>>
>
>
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