Example usage for org.eclipse.jface.dialogs IMessageProvider WARNING

List of usage examples for org.eclipse.jface.dialogs IMessageProvider WARNING

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In this page you can find the example usage for org.eclipse.jface.dialogs IMessageProvider WARNING.

Prototype

int WARNING

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Document

Constant for a warning message (value 2).

Usage

From source file:org.eclipse.jubula.client.ui.rcp.wizards.pages.ProjectSettingWizardPage.java

License:Open Source License

/**
 * @param warningMessage the warning message
 *///from  w w  w .j av  a  2  s.  c  om
private void warningMessage(String warningMessage) {
    if (warningMessage == null || warningMessage.isEmpty()) {
        return;
    }
    setMessage(warningMessage, IMessageProvider.WARNING);
}

From source file:org.eclipse.koneki.ldt.ui.wizards.LuaProjectWizard.java

License:Open Source License

@Override
public void addPages() {
    addPage(getFirstPage());//from w  ww .j  av  a  2s  . co  m
    addPage(new ProjectWizardSecondPage(getFirstPage()) {
        @Override
        protected void updateStatus(IStatus status) {
            super.updateStatus(status);

            // when the buildpath change, check if there are at least one folder in the source path
            IBuildpathEntry[] rawBuildPath = getRawBuildPath();
            boolean sourcepathfound = false;
            for (IBuildpathEntry buildpathEntry : rawBuildPath) {
                if (buildpathEntry.getEntryKind() == IBuildpathEntry.BPE_SOURCE) {
                    sourcepathfound = true;
                    break;
                }
            }
            if (!sourcepathfound) {
                setMessage(Messages.LuaProjectWizard_warning_noSourceFolder, IMessageProvider.WARNING);
            }
        }
    });
}

From source file:org.eclipse.libra.framework.editor.ui.internal.AbstractBundleEditorPage.java

License:Open Source License

/**
 * Converts an IStatus message type to Form message type. 
 *///from   ww w  .j a  va2 s .c o  m
private int getMessageType(IStatus status) {
    switch (status.getSeverity()) {
    case IStatus.ERROR:
        return IMessageProvider.ERROR;
    case IStatus.WARNING:
        return IMessageProvider.WARNING;
    case IStatus.INFO:
        return IMessageProvider.INFORMATION;
    default:
        return IMessageProvider.NONE;
    }
}

From source file:org.eclipse.linuxtools.internal.docker.ui.preferences.DockerMachinePreferencePage.java

License:Open Source License

private void setWarningMessage(final String message) {
    super.setMessage(message, IMessageProvider.WARNING);
}

From source file:org.eclipse.linuxtools.internal.docker.ui.wizards.ImageRunSelectionPage.java

License:Open Source License

private void setStatusMessage(final Object containerstatus) {
    if (containerstatus instanceof ValidationStatus) {
        final ValidationStatus validationStatus = (ValidationStatus) containerstatus;
        if (validationStatus.getSeverity() == IStatus.ERROR) {
            setMessage(validationStatus.getMessage(), IMessageProvider.ERROR);
        } else if (validationStatus.getSeverity() == IStatus.WARNING) {
            setMessage(validationStatus.getMessage(), IMessageProvider.WARNING);
        }/*  w  ww.j a  va2s  .co m*/
    } else if (containerstatus instanceof IStatus) {
        final IStatus status = (IStatus) containerstatus;
        if (status.getSeverity() == IStatus.ERROR) {
            setMessage(status.getMessage(), IMessageProvider.ERROR);
        } else if (status != null && status.getSeverity() == IStatus.WARNING) {
            setMessage(status.getMessage(), IMessageProvider.WARNING);
        }

    }
}

From source file:org.eclipse.m2e.core.ui.internal.preferences.MavenInstallationsPreferencePage.java

License:Open Source License

void checkSettings() {
    setErrorMessage(null);//from   w  w w .j av a 2s  .c om
    setMessage(null);

    String globalSettings = getGlobalSettings();
    if (globalSettings != null && globalSettings.length() > 0) {
        File globalSettingsFile = new File(globalSettings);
        if (!globalSettingsFile.exists()) {
            setMessage(Messages.MavenInstallationsPreferencePage_error_global_missing,
                    IMessageProvider.WARNING);
            globalSettings = null;
        }
    } else {
        globalSettings = null;
    }

    List<SettingsProblem> result = maven.validateSettings(globalSettings);
    if (result.size() > 0) {
        setMessage(Messages.MavenInstallationsPreferencePage_error_global_parse + result.get(0).getMessage(),
                IMessageProvider.WARNING);
    }

}

From source file:org.eclipse.m2e.core.ui.internal.preferences.MavenSettingsPreferencePage.java

License:Open Source License

protected void checkSettings() {
    setErrorMessage(null);//  ww  w . ja va  2  s  .co m
    setMessage(null);
    boolean fileExists = false;
    String userSettings = getUserSettings();
    if (userSettings != null && userSettings.length() > 0) {
        File userSettingsFile = new File(userSettings);
        if (!userSettingsFile.exists()) {
            setMessage(org.eclipse.m2e.core.ui.internal.Messages.MavenSettingsPreferencePage_error_missing,
                    IMessageProvider.WARNING);
            userSettings = null;

        } else {
            fileExists = true;
        }

    } else {
        userSettings = null;
    }
    updateSettingsLink(fileExists);
    List<SettingsProblem> result = maven.validateSettings(userSettings);
    if (result.size() > 0) {
        setMessage(NLS.bind(org.eclipse.m2e.core.ui.internal.Messages.MavenSettingsPreferencePage_error_parse,
                result.get(0).getMessage()), IMessageProvider.WARNING);
    }
}

From source file:org.eclipse.m2e.core.ui.internal.wizards.MavenImportWizardPage.java

License:Open Source License

public void createControl(Composite parent) {
    Composite composite = new Composite(parent, SWT.NONE);
    composite.setLayout(new GridLayout(3, false));
    setControl(composite);/*w  w w  .jav a 2 s  . c o m*/

    if (showLocation || locations == null || locations.isEmpty()) {
        final Label selectRootDirectoryLabel = new Label(composite, SWT.NONE);
        selectRootDirectoryLabel.setLayoutData(new GridData());
        selectRootDirectoryLabel.setText(Messages.wizardImportPageRoot);

        rootDirectoryCombo = new Combo(composite, SWT.NONE);
        rootDirectoryCombo.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
        rootDirectoryCombo.setFocus();
        addFieldWithHistory("rootDirectory", rootDirectoryCombo); //$NON-NLS-1$

        if (locations != null && locations.size() == 1) {
            rootDirectoryCombo.setText(locations.get(0));
            rootDirectory = locations.get(0);
        }

        final Button browseButton = new Button(composite, SWT.NONE);
        browseButton.setText(Messages.wizardImportPageBrowse);
        browseButton.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false));
        browseButton.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent e) {
                DirectoryDialog dialog = new DirectoryDialog(getShell(), SWT.NONE);
                dialog.setText(Messages.wizardImportPageSelectRootFolder);
                String path = rootDirectoryCombo.getText();
                if (path.length() == 0) {
                    path = ResourcesPlugin.getWorkspace().getRoot().getLocation().toPortableString();
                }
                dialog.setFilterPath(path);

                String result = dialog.open();
                if (result != null) {
                    rootDirectoryCombo.setText(result);
                    if (rootDirectoryChanged()) {
                        scanProjects();
                    }
                }
            }
        });

        rootDirectoryCombo.addModifyListener(new ModifyListener() {
            public void modifyText(ModifyEvent e) {
                //          if (rootDirectoryChanged()) {
                //            scanProjects();
                //          }
            }
        });
        rootDirectoryCombo.addFocusListener(new FocusAdapter() {
            public void focusLost(FocusEvent e) {
                if (rootDirectoryChanged()) {
                    scanProjects();
                }
            }
        });
        rootDirectoryCombo.addSelectionListener(new SelectionAdapter() {
            public void widgetDefaultSelected(SelectionEvent e) {
                if (rootDirectoryChanged()) {
                    scanProjects();
                }
            }

            public void widgetSelected(SelectionEvent e) {
                if (rootDirectoryChanged()) {
                    //in runnable to have the combo popup collapse before disabling controls.
                    Display.getDefault().asyncExec(new Runnable() {
                        public void run() {
                            scanProjects();
                        }
                    });
                }
            }
        });
    }

    final Label projectsLabel = new Label(composite, SWT.NONE);
    projectsLabel.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, false, false, 3, 1));
    projectsLabel.setText(Messages.wizardImportPageProjects);

    projectTreeViewer = new CheckboxTreeViewer(composite, SWT.BORDER);

    projectTreeViewer.addCheckStateListener(new ICheckStateListener() {
        public void checkStateChanged(CheckStateChangedEvent event) {
            updateCheckedState();
            getMappingConfiguration().setSelectedProjects(getProjects());
            setPageComplete();
        }
    });

    projectTreeViewer.addSelectionChangedListener(new ISelectionChangedListener() {

        public void selectionChanged(SelectionChangedEvent event) {
            IStructuredSelection selection = (IStructuredSelection) event.getSelection();
            btnSelectTree.setEnabled(!selection.isEmpty());
            btnDeselectTree.setEnabled(!selection.isEmpty());
            if (selection.getFirstElement() != null) {
                String errorMsg = validateProjectInfo((MavenProjectInfo) selection.getFirstElement());
                if (errorMsg != null) {
                    setMessage(errorMsg, IMessageProvider.WARNING);
                } else {
                    //TODO if no error on current, shall show any existing general errors if found..
                    setMessage(loadingErrorMessage, IMessageProvider.WARNING);
                }
            } else {
                //TODO if on current selection, shall show any existing general errors if existing..
                setMessage(loadingErrorMessage, IMessageProvider.WARNING);
            }
        }
    });

    projectTreeViewer.setContentProvider(new ITreeContentProvider() {

        public Object[] getElements(Object element) {
            if (element instanceof List) {
                @SuppressWarnings("unchecked")
                List<MavenProjectInfo> projects = (List<MavenProjectInfo>) element;
                return projects.toArray(new MavenProjectInfo[projects.size()]);
            }
            return EMPTY;
        }

        public Object[] getChildren(Object parentElement) {
            if (parentElement instanceof List) {
                @SuppressWarnings("unchecked")
                List<MavenProjectInfo> projects = (List<MavenProjectInfo>) parentElement;
                return projects.toArray(new MavenProjectInfo[projects.size()]);
            } else if (parentElement instanceof MavenProjectInfo) {
                MavenProjectInfo mavenProjectInfo = (MavenProjectInfo) parentElement;
                Collection<MavenProjectInfo> projects = mavenProjectInfo.getProjects();
                return projects.toArray(new MavenProjectInfo[projects.size()]);
            }
            return EMPTY;
        }

        public Object getParent(Object element) {
            return null;
        }

        public boolean hasChildren(Object parentElement) {
            if (parentElement instanceof List) {
                List<?> projects = (List<?>) parentElement;
                return !projects.isEmpty();
            } else if (parentElement instanceof MavenProjectInfo) {
                MavenProjectInfo mavenProjectInfo = (MavenProjectInfo) parentElement;
                return !mavenProjectInfo.getProjects().isEmpty();
            }
            return false;
        }

        public void dispose() {
        }

        public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
        }
    });

    projectTreeViewer.setLabelProvider(new DelegatingStyledCellLabelProvider(new ProjectLabelProvider()));

    final Tree projectTree = projectTreeViewer.getTree();
    GridData projectTreeData = new GridData(SWT.FILL, SWT.FILL, true, true, 2, 5);
    projectTreeData.heightHint = 250;
    projectTreeData.widthHint = 500;
    projectTree.setLayoutData(projectTreeData);

    Menu menu = new Menu(projectTree);
    projectTree.setMenu(menu);

    MenuItem mntmSelectTree = new MenuItem(menu, SWT.NONE);
    mntmSelectTree.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            setProjectSubtreeChecked(true);
        }
    });
    mntmSelectTree.setText(Messages.MavenImportWizardPage_mntmSelectTree_text);

    MenuItem mntmDeselectTree = new MenuItem(menu, SWT.NONE);
    mntmDeselectTree.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            setProjectSubtreeChecked(false);
        }
    });
    mntmDeselectTree.setText(Messages.MavenImportWizardPage_mntmDeselectTree_text);

    final Button selectAllButton = new Button(composite, SWT.NONE);
    selectAllButton.setLayoutData(new GridData(SWT.FILL, SWT.TOP, false, false));
    selectAllButton.setText(Messages.wizardImportPageSelectAll);
    selectAllButton.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            projectTreeViewer.expandAll();
            setAllChecked(true);
            // projectTreeViewer.setSubtreeChecked(projectTreeViewer.getInput(), true);
            validate();
        }
    });

    final Button deselectAllButton = new Button(composite, SWT.NONE);
    deselectAllButton.setLayoutData(new GridData(SWT.FILL, SWT.TOP, false, false));
    deselectAllButton.setText(Messages.wizardImportPageDeselectAll);
    deselectAllButton.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            setAllChecked(false);
            // projectTreeViewer.setSubtreeChecked(projectTreeViewer.getInput(), false);
            setPageComplete(false);
        }
    });

    btnSelectTree = new Button(composite, SWT.NONE);
    btnSelectTree.setEnabled(false);
    btnSelectTree.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            setProjectSubtreeChecked(true);
        }
    });
    btnSelectTree.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false, 1, 1));
    btnSelectTree.setText(Messages.MavenImportWizardPage_btnSelectTree_text);

    btnDeselectTree = new Button(composite, SWT.NONE);
    btnDeselectTree.setEnabled(false);
    btnDeselectTree.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            setProjectSubtreeChecked(false);
        }
    });
    btnDeselectTree.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false, 1, 1));
    btnDeselectTree.setText(Messages.MavenImportWizardPage_btnDeselectTree_text);

    final Button refreshButton = new Button(composite, SWT.NONE);
    refreshButton.setLayoutData(new GridData(SWT.FILL, SWT.TOP, false, true));
    refreshButton.setText(Messages.wizardImportPageRefresh);
    refreshButton.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            scanProjects();
        }
    });

    this.workingSetGroup = new WorkingSetGroup(composite, workingSets, getShell());

    createAdvancedSettings(composite, new GridData(SWT.FILL, SWT.TOP, false, false, 3, 1));
    resolverConfigurationComponent.template.addModifyListener(new ModifyListener() {
        public void modifyText(ModifyEvent arg0) {
            Display.getDefault().asyncExec(new Runnable() {
                public void run() {
                    validate();
                }
            });
        }
    });

    if (locations != null && !locations.isEmpty()) {
        scanProjects();
    }

}

From source file:org.eclipse.m2e.core.ui.internal.wizards.MavenImportWizardPage.java

License:Open Source License

protected void scanProjects() {
    final AbstractProjectScanner<MavenProjectInfo> projectScanner = getProjectScanner();
    try {/* w w w  .java  2s  .  c  om*/
        getWizard().getContainer().run(true, true, new IRunnableWithProgress() {
            public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
                projectScanner.run(monitor);
                ((MavenImportWizard) getWizard()).scanProjects(getProjects(projectScanner.getProjects()),
                        monitor);
            }

            //this collects all projects for analyzing..
            List<MavenProjectInfo> getProjects(Collection<MavenProjectInfo> input) {
                List<MavenProjectInfo> toRet = new ArrayList<MavenProjectInfo>();
                for (MavenProjectInfo info : input) {
                    toRet.add(info);
                    toRet.addAll(getProjects(info.getProjects()));
                }
                return toRet;
            }

        });

        projectTreeViewer.setInput(projectScanner.getProjects());
        projectTreeViewer.expandAll();
        // projectTreeViewer.setAllChecked(true);
        setAllChecked(true);
        setPageComplete();
        setErrorMessage(null);
        setMessage(null);
        loadingErrorMessage = null;
        LifecycleMappingConfiguration config = ((MavenImportWizard) getWizard()).getMappingConfiguration();

        //mkleint: XXX this sort of error handling is rather unfortunate

        List<Throwable> errors = new ArrayList<Throwable>(projectScanner.getErrors());
        if (config != null) {
            errors.addAll(config.getErrors().values());
        }
        if (!errors.isEmpty()) {
            StringBuffer sb = new StringBuffer(
                    NLS.bind(Messages.wizardImportPageScanningErrors, errors.size()));
            int n = 1;
            for (Throwable ex : errors) {
                if (ex instanceof CoreException) {
                    String msg = ((CoreException) ex).getStatus().getMessage();
                    sb.append("\n  ").append(n).append(" ").append(msg.trim()); //$NON-NLS-1$ //$NON-NLS-2$

                } else {
                    String msg = ex.getMessage() == null ? ex.toString() : ex.getMessage();
                    sb.append("\n  ").append(n).append(" ").append(msg.trim()); //$NON-NLS-1$ //$NON-NLS-2$
                }
                n++;
            }
            loadingErrorMessage = sb.toString();
            setMessage(sb.toString(), IMessageProvider.WARNING);
        }

    } catch (InterruptedException ex) {
        // canceled

    } catch (InvocationTargetException ex) {
        Throwable e = ex.getCause() == null ? ex : ex.getCause();
        String msg;
        if (e instanceof CoreException) {
            msg = e.getMessage();
            log.error(msg, e);
        } else {
            msg = "Scanning error " + projectScanner.getDescription() + "; " + e.toString(); //$NON-NLS-2$
            log.error(msg, e);
        }
        projectTreeViewer.setInput(null);
        setPageComplete(false);
        setErrorMessage(msg);
    }
}

From source file:org.eclipse.m2e.editor.pom.DependencyTreePage.java

License:Open Source License

void loadData(final boolean force) {
    // form.setMessage() forces the panel layout, which messes up the viewers
    // (e.g. long entries in the tree cause it to expand horizontally so much
    // doesn't fit into the editor anymore). Clearing the input in the viewers
    // helps to ensure they won't change the size when the message is set.
    if (treeViewer.getTree().isDisposed()) {
        return;/*w ww . ja v a 2  s .  com*/
    }
    treeViewer.setInput(null);
    if (listViewer.getTable().isDisposed()) {
        return;
    }
    listViewer.setInput(null);
    FormUtils.setMessage(getManagedForm().getForm(), Messages.DependencyTreePage_message_resolving,
            IMessageProvider.WARNING);

    dataLoadingJob = new Job(Messages.DependencyTreePage_job_loading) {
        protected IStatus run(IProgressMonitor monitor) {
            try {
                mavenProject = pomEditor.readMavenProject(force, monitor);
                if (mavenProject == null) {
                    log.error("Unable to read maven project. Dependencies not updated."); //$NON-NLS-1$
                    return Status.CANCEL_STATUS;
                }

                final DependencyNode dependencyNode = pomEditor.readDependencyTree(force, currentClasspath,
                        monitor);
                if (dependencyNode == null) {
                    return Status.CANCEL_STATUS;
                }
                dependencyNode.accept(new DependencyVisitor() {
                    public boolean visitEnter(DependencyNode node) {
                        if (node.getDependency() != null) {
                            dependencyNodes.add(node);
                        }
                        return true;
                    }

                    public boolean visitLeave(DependencyNode dependencynode) {
                        return true;
                    }
                });

                getPartControl().getDisplay().syncExec(new Runnable() {
                    public void run() {
                        FormUtils.setMessage(getManagedForm().getForm(), null, IMessageProvider.NONE);
                        if (treeViewer.getTree().isDisposed()) {
                            return;
                        }
                        treeViewer.setInput(dependencyNode);
                        treeViewer.expandAll();
                        if (listViewer.getTable().isDisposed()) {
                            return;
                        }
                        listViewer.setInput(mavenProject);
                    }
                });
            } catch (final CoreException ex) {
                log.error(ex.getMessage(), ex);
                getPartControl().getDisplay().asyncExec(new Runnable() {
                    public void run() {
                        FormUtils.setMessage(getManagedForm().getForm(), ex.getMessage(),
                                IMessageProvider.ERROR);
                    }
                });
            }

            return Status.OK_STATUS;
        }
    };
    dataLoadingJob.schedule();
}