Examples with HopGuiFileOpenedExtension org.apache.hop.ui.hopgui.delegates.HopGuiFileOpenedExtension used on opensource projects

Example 1 with HopGuiFileOpenedExtension

use of org.apache.hop.ui.hopgui.delegates.HopGuiFileOpenedExtension in project hop by apache.

the class DataProbeGuiPlugin method addLocation.

private void addLocation(IVariables variables, PipelineProbe pipelineProbe, PipelineMeta pipelineMeta, TransformMeta transformMeta) throws HopException {
    // Allow our plugins (projects etc) to turn the filename into a relative path...
    // 
    String probeFilename = pipelineMeta.getFilename();
    HopGuiFileOpenedExtension ext = new HopGuiFileOpenedExtension(null, variables, probeFilename);
    ExtensionPointHandler.callExtensionPoint(LogChannel.UI, variables, HopGuiExtensionPoint.HopGuiFileOpenedDialog.id, ext);
    pipelineProbe.getDataProbeLocations().add(new DataProbeLocation(ext.filename, transformMeta.getName()));
}

Example 2 with HopGuiFileOpenedExtension

use of org.apache.hop.ui.hopgui.delegates.HopGuiFileOpenedExtension in project hop by apache.

the class ActionPipelineGuiPlugin method copyAsActionToClipboard.

@GuiContextAction(id = "pipeline-graph-transform-10300-copy-pipeline-action", parentId = HopGuiPipelineContext.CONTEXT_ID, type = GuiActionType.Modify, name = "Copy as pipeline action", tooltip = "Copy this pipeline as an action so you can paste it in a workflow", image = "ui/images/copy.svg", category = "Basic", categoryOrder = "1")
public void copyAsActionToClipboard(HopGuiPipelineContext context) {
    PipelineMeta pipelineMeta = context.getPipelineMeta();
    HopGuiPipelineGraph pipelineGraph = context.getPipelineGraph();
    IVariables variables = pipelineGraph.getVariables();
    ActionPipeline actionPipeline = new ActionPipeline(pipelineMeta.getName());
    HopGuiFileOpenedExtension ext = new HopGuiFileOpenedExtension(null, variables, pipelineMeta.getFilename());
    // 
    try {
        ExtensionPointHandler.callExtensionPoint(LogChannel.UI, variables, HopGuiExtensionPoint.HopGuiFileOpenedDialog.id, ext);
    } catch (Exception xe) {
        LogChannel.UI.logError("Error handling extension point 'HopGuiFileOpenDialog'", xe);
    }
    actionPipeline.setFileName(ext.filename);
    // 
    try {
        IHopMetadataProvider metadataProvider = pipelineGraph.getHopGui().getMetadataProvider();
        IHopMetadataSerializer<PipelineRunConfiguration> serializer = metadataProvider.getSerializer(PipelineRunConfiguration.class);
        List<String> configNames = serializer.listObjectNames();
        if (!configNames.isEmpty()) {
            if (configNames.size() == 1) {
                actionPipeline.setRunConfiguration(configNames.get(0));
            } else {
                EnterSelectionDialog dialog = new EnterSelectionDialog(pipelineGraph.getShell(), configNames.toArray(new String[0]), "Select run configuration", "Select the pipeline run configuration to use in the action:");
                String configName = dialog.open();
                if (configName != null) {
                    actionPipeline.setRunConfiguration(configName);
                }
            }
        }
    } catch (Exception e) {
        new ErrorDialog(pipelineGraph.getShell(), "Error", "Error selecting pipeline run configurations", e);
    }
    ActionMeta actionMeta = new ActionMeta(actionPipeline);
    StringBuilder xml = new StringBuilder(5000).append(XmlHandler.getXmlHeader());
    xml.append(XmlHandler.openTag(HopGuiWorkflowClipboardDelegate.XML_TAG_WORKFLOW_ACTIONS)).append(Const.CR);
    xml.append(XmlHandler.openTag(HopGuiWorkflowClipboardDelegate.XML_TAG_ACTIONS)).append(Const.CR);
    xml.append(actionMeta.getXml());
    xml.append(XmlHandler.closeTag(HopGuiWorkflowClipboardDelegate.XML_TAG_ACTIONS)).append(Const.CR);
    xml.append(XmlHandler.closeTag(HopGuiWorkflowClipboardDelegate.XML_TAG_WORKFLOW_ACTIONS)).append(Const.CR);
    pipelineGraph.pipelineClipboardDelegate.toClipboard(xml.toString());
}

Example 3 with HopGuiFileOpenedExtension

use of org.apache.hop.ui.hopgui.delegates.HopGuiFileOpenedExtension in project hop by apache.

the class ActionWorkflowGuiPlugin method copyAsActionToClipboard.

@GuiContextAction(id = "workflow-graph-workflow-copy-action", parentId = HopGuiWorkflowContext.CONTEXT_ID, type = GuiActionType.Modify, name = "Copy as workflow action", tooltip = "Copy this workflow as an action so you can paste it in another workflow", image = "ui/images/copy.svg", category = "Basic", categoryOrder = "1")
public void copyAsActionToClipboard(HopGuiWorkflowContext context) {
    WorkflowMeta workflowMeta = context.getWorkflowMeta();
    HopGuiWorkflowGraph workflowGraph = context.getWorkflowGraph();
    HopGui hopGui = workflowGraph.getHopGui();
    IVariables variables = workflowGraph.getVariables();
    ActionWorkflow actionWorkflow = new ActionWorkflow(workflowMeta.getName());
    HopGuiFileOpenedExtension ext = new HopGuiFileOpenedExtension(null, variables, workflowMeta.getFilename());
    // 
    try {
        ExtensionPointHandler.callExtensionPoint(LogChannel.UI, variables, HopGuiExtensionPoint.HopGuiFileOpenedDialog.id, ext);
    } catch (Exception xe) {
        LogChannel.UI.logError("Error handling extension point 'HopGuiFileOpenDialog'", xe);
    }
    actionWorkflow.setFileName(ext.filename);
    // 
    try {
        IHopMetadataProvider metadataProvider = workflowGraph.getHopGui().getMetadataProvider();
        IHopMetadataSerializer<WorkflowRunConfiguration> serializer = metadataProvider.getSerializer(WorkflowRunConfiguration.class);
        List<String> configNames = serializer.listObjectNames();
        if (!configNames.isEmpty()) {
            if (configNames.size() == 1) {
                actionWorkflow.setRunConfiguration(configNames.get(0));
            } else {
                EnterSelectionDialog dialog = new EnterSelectionDialog(workflowGraph.getShell(), configNames.toArray(new String[0]), "Select run configuration", "Select the workflow run configuration to use in the action:");
                String configName = dialog.open();
                if (configName != null) {
                    actionWorkflow.setRunConfiguration(configName);
                }
            }
        }
    } catch (Exception e) {
        new ErrorDialog(workflowGraph.getShell(), "Error", "Error selecting workflow run configurations", e);
    }
    ActionMeta actionMeta = new ActionMeta(actionWorkflow);
    StringBuilder xml = new StringBuilder(5000).append(XmlHandler.getXmlHeader());
    xml.append(XmlHandler.openTag(HopGuiWorkflowClipboardDelegate.XML_TAG_WORKFLOW_ACTIONS)).append(Const.CR);
    xml.append(XmlHandler.openTag(HopGuiWorkflowClipboardDelegate.XML_TAG_ACTIONS)).append(Const.CR);
    xml.append(actionMeta.getXml());
    xml.append(XmlHandler.closeTag(HopGuiWorkflowClipboardDelegate.XML_TAG_ACTIONS)).append(Const.CR);
    xml.append(XmlHandler.closeTag(HopGuiWorkflowClipboardDelegate.XML_TAG_WORKFLOW_ACTIONS)).append(Const.CR);
    workflowGraph.workflowClipboardDelegate.toClipboard(xml.toString());
}

Example 4 with HopGuiFileOpenedExtension

use of org.apache.hop.ui.hopgui.delegates.HopGuiFileOpenedExtension in project hop by apache.

the class BaseDialog method presentFileDialog.

public static final String presentFileDialog(boolean save, Shell shell, TextVar textVar, IVariables variables, FileObject fileObject, String[] filterExtensions, String[] filterNames, boolean folderAndFile) {
    boolean useNativeFileDialog = "Y".equalsIgnoreCase(HopGui.getInstance().getVariables().getVariable("HOP_USE_NATIVE_FILE_DIALOG", "N"));
    IFileDialog dialog;
    if (useNativeFileDialog) {
        FileDialog fileDialog = new FileDialog(shell, save ? SWT.SAVE : SWT.OPEN);
        dialog = new NativeFileDialog(fileDialog);
    } else {
        HopVfsFileDialog vfsDialog = new HopVfsFileDialog(shell, variables, fileObject, false, save);
        if (save) {
            if (fileObject != null) {
                vfsDialog.setSaveFilename(fileObject.getName().getBaseName());
                try {
                    vfsDialog.setFilterPath(HopVfs.getFilename(fileObject.getParent()));
                } catch (FileSystemException fse) {
                // This wasn't a valid filename, ignore the error to reduce spamming
                }
            } else {
                // 
                if (filterExtensions != null && filterExtensions.length > 0) {
                    String filterExtension = filterExtensions[0];
                    String extension = filterExtension.substring(filterExtension.lastIndexOf("."));
                    vfsDialog.setSaveFilename("filename" + extension);
                }
            }
        }
        dialog = vfsDialog;
    }
    if (save) {
        dialog.setText(BaseMessages.getString(PKG, "BaseDialog.SaveFile"));
    } else {
        dialog.setText(BaseMessages.getString(PKG, "BaseDialog.OpenFile"));
    }
    if (filterExtensions == null || filterNames == null) {
        dialog.setFilterExtensions(new String[] { "*.*" });
        dialog.setFilterNames(new String[] { BaseMessages.getString(PKG, "System.FileType.AllFiles") });
    } else {
        dialog.setFilterExtensions(filterExtensions);
        dialog.setFilterNames(filterNames);
    }
    if (fileObject != null) {
        dialog.setFileName(HopVfs.getFilename(fileObject));
    }
    if (variables != null && textVar != null && textVar.getText() != null) {
        dialog.setFileName(variables.resolve(textVar.getText()));
    }
    AtomicBoolean doIt = new AtomicBoolean(true);
    try {
        ExtensionPointHandler.callExtensionPoint(LogChannel.UI, variables, HopGuiExtensionPoint.HopGuiFileOpenDialog.id, new HopGuiFileDialogExtension(doIt, dialog));
    } catch (Exception xe) {
        LogChannel.UI.logError("Error handling extension point 'HopGuiFileOpenDialog'", xe);
    }
    String filename = null;
    if (!doIt.get() || dialog.open() != null) {
        if (folderAndFile) {
            filename = FilenameUtils.concat(dialog.getFilterPath(), dialog.getFileName());
        } else {
            filename = dialog.getFileName();
        }
        try {
            HopGuiFileOpenedExtension openedExtension = new HopGuiFileOpenedExtension(dialog, variables, filename);
            ExtensionPointHandler.callExtensionPoint(LogChannel.UI, variables, HopGuiExtensionPoint.HopGuiFileOpenedDialog.id, openedExtension);
            if (openedExtension.filename != null) {
                filename = openedExtension.filename;
            }
        } catch (Exception xe) {
            LogChannel.UI.logError("Error handling extension point 'HopGuiFileOpenDialog'", xe);
        }
        if (textVar != null) {
            textVar.setText(filename);
        }
    }
    return filename;
}

Example 5 with HopGuiFileOpenedExtension

use of org.apache.hop.ui.hopgui.delegates.HopGuiFileOpenedExtension in project hop by apache.

the class HopGuiWorkflowClipboardDelegate method pasteNoXmlContent.

private void pasteNoXmlContent(WorkflowMeta workflowMeta, String clipboardContent, Point location) {
    try {
        // 
        if (clipboardContent.startsWith("file:///") || clipboardContent.startsWith("/")) {
            String[] filenames = clipboardContent.split(Const.CR);
            for (String filename : filenames) {
                String cleanFilename = HopVfs.getFilename(HopVfs.getFileObject(filename));
                // See if the filename needs to be treated somehow...
                // We don't have a file dialog so we pass in null.
                // 
                HopGuiFileOpenedExtension ext = new HopGuiFileOpenedExtension(null, hopGui.getVariables(), cleanFilename);
                ExtensionPointHandler.callExtensionPoint(LogChannel.UI, workflowGraph.getVariables(), HopGuiExtensionPoint.HopGuiFileOpenedDialog.id, ext);
                if (ext.filename != null) {
                    cleanFilename = ext.filename;
                }
                File file = new File(cleanFilename);
                HopGuiWorkflowClipboardExtension wce = new HopGuiWorkflowClipboardExtension();
                wce.filename = cleanFilename;
                wce.file = file;
                wce.workflowGraph = workflowGraph;
                wce.workflowMeta = workflowMeta;
                wce.workflowClipboardDelegate = this;
                wce.location = location;
                // Try the plugins to see which one responds
                // 
                ExtensionPointHandler.callExtensionPoint(LogChannel.UI, workflowGraph.getVariables(), HopGuiExtensionPoint.HopGuiWorkflowClipboardFilePaste.id, wce);
            }
        } else {
            // Add a notepad
            // 
            NotePadMeta notePadMeta = new NotePadMeta(clipboardContent, location.x, location.y, ConstUi.NOTE_MIN_SIZE, ConstUi.NOTE_MIN_SIZE);
            workflowMeta.addNote(notePadMeta);
            hopGui.undoDelegate.addUndoNew(workflowMeta, new NotePadMeta[] { notePadMeta }, new int[] { workflowMeta.indexOfNote(notePadMeta) });
            shiftLocation(location);
        }
    } catch (Exception e) {
        // "Error pasting transforms...",
        // "I was unable to paste transforms to this pipeline"
        new ErrorDialog(hopGui.getShell(), BaseMessages.getString(PKG, "HopGui.Dialog.UnablePasteEntries.Title"), BaseMessages.getString(PKG, "HopGui.Dialog.UnablePasteEntries.Message"), e);
    }
}