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

Introduction

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

Prototype

int NONE

To view the source code for org.eclipse.jface.dialogs IMessageProvider NONE.

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Document

Constant for a regular message (value 0).

Usage

From source file:net.tourbook.ui.MessageRegion.java

License:Open Source License

/**
 * Show the new message in the message text and update the image. Base the background color on
 * whether or not there are errors.// ww  w .  j a va 2s.c o m
 * 
 * @param newMessage
 *            The new value for the message
 * @param newType
 *            One of the IMessageProvider constants. If newType is IMessageProvider.NONE show
 *            the title.
 * @see IMessageProvider
 */
public void updateText(final String newMessage, final int newType) {
    Image newImage = null;
    boolean showingError = false;
    switch (newType) {
    case IMessageProvider.NONE:
        hideRegion();
        return;
    case IMessageProvider.INFORMATION:
        newImage = JFaceResources.getImage(Dialog.DLG_IMG_MESSAGE_INFO);
        break;
    case IMessageProvider.WARNING:
        newImage = JFaceResources.getImage(Dialog.DLG_IMG_MESSAGE_WARNING);
        break;
    case IMessageProvider.ERROR:
        newImage = JFaceResources.getImage(Dialog.DLG_IMG_MESSAGE_ERROR);
        showingError = true;
        break;
    }

    if (newMessage == null) {//No message so clear the area
        hideRegion();
        return;
    }
    showRegion();
    // Any more updates required
    if (newMessage.equals(messageText.getText()) && newImage == messageImageLabel.getImage()) {
        return;
    }
    messageImageLabel.setImage(newImage);
    messageText.setText(newMessage);
    if (showingError) {
        setMessageColors(JFaceColors.getErrorBackground(messageComposite.getDisplay()));
    } else {
        lastMessageText = newMessage;
        setMessageColors(JFaceColors.getBannerBackground(messageComposite.getDisplay()));
    }

}

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From source file:org.apache.felix.sigil.eclipse.ui.internal.editors.project.VersionRangeComponent.java

License:Apache License

private void setVersions() {
    try {//from ww  w. ja  va  2  s  .c o  m
        if (specificButton.getSelection()) {
            if ("*".equals(specificText.getText())) {
                versions = VersionRange.ANY_VERSION;
            } else if (specificText.getText().trim().length() == 0) {
                versions = null;
            } else {
                Version v = VersionTable.getVersion(specificText.getText().trim());
                versions = new VersionRange(false, v, v, false);
            }
        } else {
            Version min = VersionTable.getVersion(minimumText.getText());
            Version max = "*".equals(maximumText.getText()) ? VersionRange.INFINITE_VERSION
                    : VersionTable.getVersion(maximumText.getText());
            versions = new VersionRange(!minInclusiveButton.getSelection(), min, max,
                    !maxInclusiveButton.getSelection());
        }
        fireValidationMessage(null, IMessageProvider.NONE);
    } catch (IllegalArgumentException e) {
        versions = null;
        fireValidationMessage("Invalid version", IMessageProvider.ERROR);
    }

    fireVersionChange();
}

---

From source file:org.apache.felix.sigil.ui.eclipse.ui.editors.project.VersionRangeComponent.java

License:Apache License

private void setVersions() {
    try {//  w  w  w  . ja v  a  2s  .  co m
        if (specificButton.getSelection()) {
            if ("*".equals(specificText.getText())) {
                versions = VersionRange.ANY_VERSION;
            } else if (specificText.getText().trim().length() == 0) {
                versions = null;
            } else {
                Version v = Version.parseVersion(specificText.getText().trim());
                versions = new VersionRange(false, v, v, false);
            }
        } else {
            Version min = Version.parseVersion(minimumText.getText());
            Version max = "*".equals(maximumText.getText()) ? VersionRange.INFINITE_VERSION
                    : Version.parseVersion(maximumText.getText());
            versions = new VersionRange(!minInclusiveButton.getSelection(), min, max,
                    !maxInclusiveButton.getSelection());
        }
        fireValidationMessage(null, IMessageProvider.NONE);
    } catch (IllegalArgumentException e) {
        versions = null;
        fireValidationMessage("Invalid version", IMessageProvider.ERROR);
    }

    fireVersionChange();
}

---

From source file:org.becausecucumber.eclipse.plugin.ui.preference.searcherPage.ValidationResult.java

License:Open Source License

/**
 * Convert the status code of this validation results into an
 * IMessageProvider status code./*from  w w  w .j  a v  a 2  s . c o m*/
 */
public int getMessageProviderStatus() {
    switch (status) {
    case IStatus.OK:
        return IMessageProvider.NONE;
    case IStatus.CANCEL:
        // There's no corresponding statis in IMessageProvider. Treat
        // cancelation like an error.
        return IMessageProvider.ERROR;
    case IStatus.ERROR:
        return IMessageProvider.ERROR;
    case IStatus.INFO:
        return IMessageProvider.INFORMATION;
    case IStatus.WARNING:
        return IMessageProvider.WARNING;
    default:
        // Shouldn't happen since all cases should be covered above... byt
        // anyhow
        return IMessageProvider.ERROR;
    }
}

---

From source file:org.cloudfoundry.ide.eclipse.internal.server.ui.actions.CloudFoundryEditorAction.java

License:Open Source License

@Override
public void run() {
    Job job = new Job(getJobName()) {
        @Override//from   w  w w . ja  v a 2s  .com
        protected IStatus run(IProgressMonitor monitor) {
            IStatus status = null;
            try {
                IModule module = editorPage.getMasterDetailsBlock().getCurrentModule();
                status = performAction(monitor);
                if (status != null && status.isOK()) {
                    return editorPage.refreshStates(module, area, monitor);
                }
            } catch (CoreException e) {
                if (shouldLogException(e)) {
                    StatusManager.getManager().handle(new Status(Status.ERROR,
                            CloudFoundryServerUiPlugin.PLUGIN_ID, "Failed to perform server editor action", e),
                            StatusManager.LOG);
                }
                return new Status(Status.CANCEL, CloudFoundryServerUiPlugin.PLUGIN_ID, e.getMessage(), e);
            }
            return status;
        }
    };

    job.addJobChangeListener(new JobChangeAdapter() {
        @Override
        public void done(final IJobChangeEvent event) {
            Display.getDefault().asyncExec(new Runnable() {

                public void run() {
                    if (editorPage.isDisposed())
                        return;
                    if (masterDetailsBlock.getMasterPart().getManagedForm().getForm().isDisposed())
                        return;

                    masterDetailsBlock.refreshUI(area);

                    IStatus status = event.getResult();
                    Throwable exception = status.getException();
                    if (!userAction) {
                        return;
                    }
                    if (exception != null) {
                        if (exception instanceof CoreException) {
                            if (CloudUtil.isNotFoundException((CoreException) exception)) {
                                display404Error(status);
                                return;
                            }
                            if (userAction
                                    && CloudUtil.isWrongCredentialsException((CoreException) exception)) {
                                CloudFoundryCredentialsWizard wizard = new CloudFoundryCredentialsWizard(
                                        editorPage.getCloudServer(),
                                        "Access to Cloud Foundry was denied. Make sure your Cloud Foundry credentials are correct.");
                                WizardDialog dialog = new WizardDialog(Display.getDefault().getActiveShell(),
                                        wizard);
                                if (dialog.open() == Dialog.OK) {
                                    CloudFoundryEditorAction.this.run();
                                    return;
                                }
                            }
                        }
                        editorPage.setMessage(status.getMessage(), IMessageProvider.ERROR);
                    } else {
                        IModule currentModule = editorPage.getMasterDetailsBlock().getCurrentModule();
                        if (currentModule != null) {
                            ApplicationModule appModule = editorPage.getCloudServer()
                                    .getApplication(currentModule);
                            if (appModule != null && appModule.getErrorMessage() != null) {
                                editorPage.setMessage(appModule.getErrorMessage(), IMessageProvider.ERROR);
                                return;
                            }
                        }
                        editorPage.setMessage(null, IMessageProvider.NONE);
                    }
                }
            });
        }
    });

    IWorkbenchSiteProgressService service = (IWorkbenchSiteProgressService) editorPage.getEditorSite()
            .getService(IWorkbenchSiteProgressService.class);
    if (service != null) {
        service.schedule(job, 0L, true);
    } else {
        job.schedule();
    }
}

---

From source file:org.cloudfoundry.ide.eclipse.internal.server.ui.editor.CloudFoundryApplicationsEditorPage.java

License:Open Source License

public void setMessage(String message, int messageType) {
    if (message == null) {
        sform.setMessage(null, IMessageProvider.NONE);
    } else {/* w  w  w.  ja  va2  s  .  com*/
        sform.setMessage(message, messageType);
    }
}

---

From source file:org.cloudfoundry.ide.eclipse.server.ui.internal.editor.CloudFoundryApplicationsEditorPage.java

License:Open Source License

public void setMessage(String message, int messageType) {
    String messageToDisplay = message;
    if (messageToDisplay == null) {
        sform.setMessage(null, IMessageProvider.NONE);
    } else {/*from   w w w .  j  av  a  2s .  c  o m*/
        // First replace all return carriages, or new lines with spaces
        StringBuffer buffer = new StringBuffer(messageToDisplay);
        for (int i = 0; i < buffer.length(); i++) {
            char ch = buffer.charAt(i);
            if (ch == '\r' || ch == '\n') {
                buffer.replace(i, i + 1, " "); //$NON-NLS-1$
            }
        }

        if (buffer.length() > MAX_ERROR_MESSAGE) {
            String endingSegment = Messages.CloudFoundryApplicationsEditorPage_TEXT_SEE_ERRORLOG;

            messageToDisplay = buffer.substring(0, MAX_ERROR_MESSAGE).trim() + endingSegment;
            CloudFoundryPlugin.logError(message);
        } else {
            messageToDisplay = buffer.toString();
        }

        sform.setMessage(messageToDisplay, messageType);
    }
}

---

From source file:org.codecover.eclipse.exportWizards.MainExportPage.java

License:Open Source License

private void handleErrors() {
    String fileError = checkFile();
    if (getSelectedTestSessionContainer() == null) {
        setErrorMessage(ERROR_NO_TEST_SESSION_CONTAINER_SELECTED);
        setPageComplete(false);//  w  w  w  .  j  av  a 2s .  co  m
    } else if (this.getSelectedTestCases().size() == 0) {
        setErrorMessage(ERROR_NO_TEST_CASES_SELECTED);
        setPageComplete(false);
    } else if (fileError != null) {
        setErrorMessage(fileError);
        setPageComplete(false);
    } else {
        setErrorMessage(null);
        setPageComplete(true);
        if (this.getSelectedType() == Types.TEST_SESSION_CONTAINER
                && this.containsNotFullySelectedTestSession()) {
            setMessage(WARNING_INCOMPLETE_TEST_SESSION_SELECTION, IMessageProvider.WARNING);
        } else {
            this.setMessage(DESCRIPTION, IMessageProvider.NONE);
        }
    }
}

---

From source file:org.codecover.eclipse.views.controls.MergeWizardPage.java

License:Open Source License

/**
 * Checks the selected elements, and sets errors or warnings to be
 * displayed://from w  w w  .ja  v  a2s . c  om
 * <ul>
 * <li>Error if there are less than two test elements of the selected type
 * (test session or test case) selected.</li>
 * <li>Error if the selected type to merge is test case and there are test
 * cases of different test sessions selected.</li>
 * <li>Warning if there are test cases selected although test sessions
 * are the selected type to be merged or vice versa.</li>
 * </ul>
 * The name field is not checked. This is done by
 * {@link ElementNameFieldListener}.
 */
private void checkElements() {
    String error = null;
    // if test sessions are to be merged...
    if (this.bttTestSession.getSelection()) {
        if (this.selectedTestSessions.size() < 2) {
            error = ERROR_TEST_ELEMENTS_UNDER_2_SELECTED;
        }
        /*
         * check if test cases are selected although test sessions are
         * to be merged
         */
        if (!this.selectedTestCases.isEmpty()) {
            this.setMessage(WARNING_TEST_CASES_SELECTED, IMessageProvider.WARNING);
        } else {
            this.setMessage(DESCRIPTION, IMessageProvider.NONE);
        }
    } else /* if test cases are to be merged... */ {
        if (this.selectedTestCases.size() < 2) {
            error = ERROR_TEST_ELEMENTS_UNDER_2_SELECTED;
        } else if (this.isTestCasesWithDifferentParentsSelected()) {
            error = ERROR_TEST_CASES_OF_DIFFERENT_TEST_SESSIONS;
        }
        /*
         * check if test sessions are selected although test cases are
         * to be merged
         */
        if (!this.selectedTestSessions.isEmpty()) {
            this.setMessage(WARNING_TEST_SESSIONS_SELECTED, IMessageProvider.WARNING);
        } else {
            this.setMessage(DESCRIPTION, IMessageProvider.NONE);
        }
    }
    this.elementsError = error;
}

---

From source file:org.cs3.pdt.connector.internal.preferences.EditConfigurationDialog.java

License:Open Source License

@Override
public void updateMessage() {
    String message = null;/*from   w  ww.j  av  a 2 s.  c o m*/
    String errorMessage = null;
    if (page != null) {
        message = page.getMessage();
        errorMessage = page.getErrorMessage();
    }
    int messageType = IMessageProvider.NONE;
    if (message != null && page instanceof IMessageProvider) {
        messageType = ((IMessageProvider) page).getMessageType();
    }

    if (errorMessage == null) {
        if (showingError) {
            // we were previously showing an error
            showingError = false;
        }
    } else {
        message = errorMessage;
        messageType = IMessageProvider.ERROR;
        if (!showingError) {
            // we were not previously showing an error
            showingError = true;
        }
    }
    messageArea.updateText(message, messageType);
}

---

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