Example usage for org.eclipse.jface.dialogs IMessageProvider NONE

List of usage examples for org.eclipse.jface.dialogs IMessageProvider NONE

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In this page you can find the example usage for org.eclipse.jface.dialogs IMessageProvider NONE.

Prototype

int NONE

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Document

Constant for a regular message (value 0).

Usage

From source file:org.eclipse.tm.te.ui.controls.BaseControl.java

License:Open Source License

/**
 * Validates the control and sets the message text and type so the parent
 * page or control is able to display validation result informations.
 * The validation should be done by implementations of WRValidator!
 * The default implementation of this method does nothing.
 * Use the isValid(WRBaseControl, boolean) method to validate child-controls.
 *
 * @return Result of validation.//  ww w  .java2s  . co  m
 */
public boolean isValid() {
    setMessage(null, IMessageProvider.NONE);
    return true;
}

From source file:org.eclipse.tm.te.ui.controls.BaseEditBrowseTextControl.java

License:Open Source License

@Override
public boolean isValid() {
    if (isInitializing) {
        return true;
    }//from w  ww .j ava 2s.c o m
    boolean valid = super.isValid();

    if (getEditFieldValidator() != null && getEditFieldControl() != null && !getEditFieldControl().isDisposed()
            && SWTControlUtil.isEnabled(getEditFieldControl()) && !isReadOnly() && isLabelControlSelected()) {

        valid = getEditFieldValidator().isValid(getEditFieldControlTextForValidation());
        setMessage(getEditFieldValidator().getMessage(), getEditFieldValidator().getMessageType());
    }

    if (getEditFieldControlDecoration() != null) {
        // Setup and show the control decoration if necessary
        if (isEnabled() && (!valid || (getMessage() != null && getMessageType() != IMessageProvider.NONE))) {
            // Update the control decorator
            ControlDecoration decoration = getEditFieldControlDecoration();
            updateEditFieldControlDecorationForMessage(decoration, getMessage(), getMessageType());

            // And show the decoration
            decoration.show();
        } else {
            ControlDecoration decoration = getEditFieldControlDecoration();
            // Control is valid and no message is set -> hide the decoration
            decoration.hide();
            decoration.setDescriptionText(null);
        }
    }

    return valid;
}

From source file:org.eclipse.tm.te.ui.controls.net.RemoteHostAddressControl.java

License:Open Source License

@Override
protected void onButtonControlSelected() {
    onCheckAddress();//from   w w w .j  a  v  a  2 s . co  m
    getButtonControl().setEnabled(false);
    // Reset the validation message.
    if (getMessage() != null && getMessage().equals(getUserInformationTextCheckNameAddress())) {
        setMessage(null, IMessageProvider.NONE);
        if (getEditFieldControlDecoration() != null) {
            getEditFieldControlDecoration().hide();
        }
    }
}

From source file:org.eclipse.tm.te.ui.dialogs.NameValuePairDialog.java

License:Open Source License

@Override
protected Control createDialogArea(Composite parent) {
    Composite top = (Composite) super.createDialogArea(parent);

    setDialogTitle(dialogTitle);/*  www  . j a va  2 s  .co m*/
    setTitle(title);
    setDefaultMessage(message, IMessageProvider.NONE);

    Composite panel = new Composite(top, SWT.NONE);
    panel.setLayout(new GridLayout(2, false));
    panel.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));

    Label label = new Label(panel, SWT.NONE);
    label.setText(fieldLabels[0]);

    nameText = new Text(panel, SWT.BORDER | SWT.SINGLE);
    nameText.setText(initialValues[0]);
    GridData layoutData = new GridData(SWT.FILL, SWT.CENTER, true, false);
    layoutData.widthHint = 300;
    nameText.setLayoutData(layoutData);
    nameText.addModifyListener(new ModifyListener() {
        @Override
        public void modifyText(ModifyEvent e) {
            updateButtons();
        }
    });

    label = new Label(panel, SWT.NONE);
    label.setText(fieldLabels[1]);

    valueText = new Text(panel, SWT.BORDER | SWT.SINGLE);
    valueText.setText(initialValues[1]);
    layoutData = new GridData(GridData.FILL_HORIZONTAL);
    layoutData.widthHint = 300;
    valueText.setLayoutData(layoutData);
    valueText.addModifyListener(new ModifyListener() {
        @Override
        public void modifyText(ModifyEvent e) {
            updateButtons();
        }
    });

    applyDialogFont(panel);
    return panel;
}

From source file:org.eclipse.tm.terminal.connector.serial.controls.SerialPortAddressDialog.java

License:Open Source License

/**
 * Validates the tty device control./*from www .ja v a  2  s.  c o m*/
 *
 * @return <code>True</code> if the control is valid, <code>false</code> otherwise.
 */
protected boolean isTtyControlValid() {
    if (ttyControl == null || ttyControl.isDisposed())
        return false;

    boolean valid = true;

    String m = null;
    int mt = IMessageProvider.NONE;

    String newText = ttyControl.getText();
    Assert.isNotNull(newText);
    if (newText.trim().length() > 0) {
        Matcher matcher = validCharacters.matcher(newText);
        if (!matcher.matches()) {
            m = Messages.SerialLinePanel_error_invalidCharactes;
            mt = IMessageProvider.ERROR;
        }
    } else {
        m = Messages.SerialLinePanel_error_emptyHostTTYDevice;
        mt = IMessageProvider.INFORMATION;
    }

    valid = mt != IMessageProvider.ERROR;
    if (mt > getMessageType())
        setMessage(m, mt);

    return valid;
}

From source file:org.eclipse.tm.terminal.connector.serial.controls.SerialPortAddressDialog.java

License:Open Source License

/**
 * Validates the address control.//  w  w w  .  j  a  va  2s  . c om
 *
 * @return <code>True</code> if the control is valid, <code>false</code> otherwise.
 */
protected boolean isAddressControlValid() {
    if (addressControl == null || addressControl.isDisposed())
        return false;

    boolean valid = true;

    String m = null;
    int mt = IMessageProvider.NONE;

    String ipOrHostName = addressControl.getText();

    // info message when value is empty
    if (ipOrHostName == null || ipOrHostName.trim().length() == 0) {
        m = Messages.SerialPortAddressDialog_Information_MissingTargetNameAddress;
        mt = IMessageProvider.INFORMATION;
    } else {
        ipOrHostName = ipOrHostName.trim();
        // check IP address when only numeric values and '.' are entered
        if (ipOrHostName.matches(IP_CHARACTERS_REGEX)) {
            if (!ipOrHostName.matches(IP_REGEX)) {
                m = Messages.SerialPortAddressDialog_Error_InvalidTargetIpAddress;
                mt = IMessageProvider.ERROR;
            }
        } else if (ipOrHostName.matches(NAME_CHARACTERS_REGEX)) {
            if (!ipOrHostName.matches(NAME_REGEX)) {
                m = Messages.SerialPortAddressDialog_Error_InvalidTargetNameAddress;
                mt = IMessageProvider.ERROR;
            }
        } else {
            m = Messages.SerialPortAddressDialog_Error_InvalidTargetNameAddress;
            mt = IMessageProvider.ERROR;
        }
    }

    valid = mt != IMessageProvider.ERROR;
    if (mt > getMessageType())
        setMessage(m, mt);

    return valid;
}

From source file:org.eclipse.tm.terminal.connector.serial.controls.SerialPortAddressDialog.java

License:Open Source License

/**
 * Validates the port control.//  w ww. j ava 2s  .c om
 *
 * @return <code>True</code> if the control is valid, <code>false</code> otherwise.
 */
protected boolean isPortControlValid() {
    if (portControl == null || portControl.isDisposed())
        return false;

    boolean valid = true;

    String m = null;
    int mt = IMessageProvider.NONE;

    String newText = portControl.getText();
    Assert.isNotNull(newText);
    if (newText.trim().length() > 0) {
        if (!newText.matches("([0-9]{0,5})|(0((x|X)[0-9a-fA-F]{0,4})?)")) { //$NON-NLS-1$
            m = Messages.SerialPortAddressDialog_Error_InvalidPort;
            mt = IMessageProvider.ERROR;
        } else {
            try {
                int value = Integer.decode(newText).intValue();
                if (value < 0 || value > 65535) {
                    m = Messages.SerialPortAddressDialog_Error_InvalidPortRange;
                    mt = IMessageProvider.ERROR;
                }
            } catch (Exception ex) {
                /* ignored on purpose */ }
        }
    } else {
        m = Messages.SerialPortAddressDialog_Information_MissingPort;
        mt = IMessageProvider.INFORMATION;
    }

    valid = mt != IMessageProvider.ERROR;
    if (mt > getMessageType())
        setMessage(m, mt);

    return valid;
}

From source file:org.eclipse.tm.terminal.connector.serial.controls.SerialPortAddressDialog.java

License:Open Source License

/**
 * Cleanup when dialog is closed.//from   w ww . ja  va  2s.  c  o  m
 */
protected void dispose() {
    message = null;
    messageType = IMessageProvider.NONE;
    errorMessage = null;
    title = null;
    defaultMessage = null;
    defaultMessageType = IMessageProvider.NONE;
}

From source file:org.eclipse.tm.terminal.connector.ssh.connector.SshSettingsPage.java

License:Open Source License

@Override
public boolean validateSettings() {
    String message = null;//ww  w  .  ja  v  a 2  s .co m
    int messageType = IMessageProvider.NONE;
    boolean valid = true;

    if (fHostText.getText().trim().length() == 0) {
        String m = "Please enter a host IP or name."; //$NON-NLS-1$
        int mt = IMessageProvider.INFORMATION;
        updateControlDecoration(fHostText, m, mt);
        if (mt > messageType) {
            message = m;
            messageType = mt;
        }

        valid = false;
    } else {
        updateControlDecoration(fHostText, null, IMessageProvider.NONE);
    }
    if (fUser.getText().trim().length() == 0) {
        String m = "Please enter a username."; //$NON-NLS-1$
        int mt = IMessageProvider.INFORMATION;
        updateControlDecoration(fUser, m, mt);
        if (mt > messageType) {
            message = m;
            messageType = mt;
        }

        valid = false;
    } else {
        updateControlDecoration(fUser, null, IMessageProvider.NONE);
    }
    try {
        int p = Integer.parseInt(fPort.getText().trim());
        if (p <= 0 || p > 65535) {
            String m = "Invalid network port. Must be between 0 and 65535."; //$NON-NLS-1$
            int mt = IMessageProvider.ERROR;
            updateControlDecoration(fPort, m, mt);
            if (mt > messageType) {
                message = m;
                messageType = mt;
            }

            valid = false;
        } else {
            updateControlDecoration(fPort, null, IMessageProvider.NONE);
        }
        p = Integer.parseInt(fTimeout.getText().trim());
        if (p < 0) {
            String m = "Invalid timeout. Must be greater than 0."; //$NON-NLS-1$
            int mt = IMessageProvider.ERROR;
            updateControlDecoration(fTimeout, m, mt);
            if (mt > messageType) {
                message = m;
                messageType = mt;
            }

            valid = false;
        } else {
            updateControlDecoration(fTimeout, null, IMessageProvider.NONE);
        }
        p = Integer.parseInt(fKeepalive.getText().trim());
        if (p < 0) {
            String m = "Invalid keep alive. Must be greater than 0."; //$NON-NLS-1$
            int mt = IMessageProvider.ERROR;
            updateControlDecoration(fKeepalive, m, mt);
            if (mt > messageType) {
                message = m;
                messageType = mt;
            }

            valid = false;
        } else {
            updateControlDecoration(fKeepalive, null, IMessageProvider.NONE);
        }
    } catch (Exception e) {
        valid = false;
    }

    setMessage(message, messageType);
    return valid;
}

From source file:org.eclipse.tm.terminal.connector.telnet.connector.TelnetSettingsPage.java

License:Open Source License

@Override
public boolean validateSettings() {
    String message = null;/*  w  w w. j a v  a  2  s . co  m*/
    int messageType = IMessageProvider.NONE;
    boolean valid = true;

    if (fHostText.getText().trim().length() == 0) {
        String m = "Please enter a host IP or name."; //$NON-NLS-1$
        int mt = IMessageProvider.INFORMATION;
        updateControlDecoration(fHostText, m, mt);
        if (mt > messageType) {
            message = m;
            messageType = mt;
        }

        valid = false;
    } else {
        updateControlDecoration(fHostText, null, IMessageProvider.NONE);
    }

    try {
        int p = Integer.parseInt(getNetworkPort());
        if (p <= 0 || p > 65535) {
            String m = "Invalid network port. Must be between 0 and 65535."; //$NON-NLS-1$
            int mt = IMessageProvider.ERROR;
            updateControlDecoration(fNetworkPortCombo, m, mt);
            if (mt > messageType) {
                message = m;
                messageType = mt;
            }

            valid = false;
        } else {
            updateControlDecoration(fNetworkPortCombo, null, IMessageProvider.NONE);
        }

        p = Integer.parseInt(fTimeout.getText().trim());
        if (p < 0) {
            String m = "Invalid timeout. Must be greater than 0."; //$NON-NLS-1$
            int mt = IMessageProvider.ERROR;
            updateControlDecoration(fTimeout, m, mt);
            if (mt > messageType) {
                message = m;
                messageType = mt;
            }

            valid = false;
        } else {
            updateControlDecoration(fTimeout, null, IMessageProvider.NONE);
        }

    } catch (Exception e) {
        valid = false;
    }

    setMessage(message, messageType);
    return valid;
}