Examples with StatisticsPresentation org.jkiss.dbeaver.ui.controls.resultset.view.StatisticsPresentation used on opensource projects

Example 1 with StatisticsPresentation

use of org.jkiss.dbeaver.ui.controls.resultset.view.StatisticsPresentation in project dbeaver by serge-rider.

the class ResultSetViewer method updatePresentation.

void updatePresentation(final DBCResultSet resultSet) {
    if (getControl().isDisposed()) {
        return;
    }
    boolean changed = false;
    try {
        if (resultSet instanceof StatResultSet) {
            // Statistics - let's use special presentation for it
            availablePresentations = Collections.emptyList();
            setActivePresentation(new StatisticsPresentation());
            activePresentationDescriptor = null;
            changed = true;
        } else {
            // Regular results
            IResultSetContext context = new IResultSetContext() {

                @Override
                public boolean supportsAttributes() {
                    DBDAttributeBinding[] attrs = model.getAttributes();
                    return attrs.length > 0 && (attrs[0].getDataKind() != DBPDataKind.DOCUMENT || !CommonUtils.isEmpty(attrs[0].getNestedBindings()));
                }

                @Override
                public boolean supportsDocument() {
                    return model.getDocumentAttribute() != null;
                }

                @Override
                public String getDocumentContentType() {
                    DBDAttributeBinding docAttr = model.getDocumentAttribute();
                    return docAttr == null ? null : docAttr.getValueHandler().getValueContentType(docAttr);
                }
            };
            final List<ResultSetPresentationDescriptor> newPresentations = ResultSetPresentationRegistry.getInstance().getAvailablePresentations(resultSet, context);
            changed = CommonUtils.isEmpty(this.availablePresentations) || !newPresentations.equals(this.availablePresentations);
            this.availablePresentations = newPresentations;
            if (!this.availablePresentations.isEmpty()) {
                for (ResultSetPresentationDescriptor pd : this.availablePresentations) {
                    if (pd == activePresentationDescriptor) {
                        // Keep the same presentation
                        return;
                    }
                }
                String defaultPresentationId = getPreferenceStore().getString(DBeaverPreferences.RESULT_SET_PRESENTATION);
                ResultSetPresentationDescriptor newPresentation = null;
                if (!CommonUtils.isEmpty(defaultPresentationId)) {
                    for (ResultSetPresentationDescriptor pd : this.availablePresentations) {
                        if (pd.getId().equals(defaultPresentationId)) {
                            newPresentation = pd;
                            break;
                        }
                    }
                }
                changed = true;
                if (newPresentation == null) {
                    newPresentation = this.availablePresentations.get(0);
                }
                try {
                    IResultSetPresentation instance = newPresentation.createInstance();
                    activePresentationDescriptor = newPresentation;
                    setActivePresentation(instance);
                } catch (Throwable e) {
                    log.error(e);
                }
            }
        }
    } finally {
        if (changed) {
            // Update combo
            statusBar.setRedraw(false);
            try {
                boolean pVisible = activePresentationDescriptor != null;
                ((RowData) presentationSwitchToolbar.getLayoutData()).exclude = !pVisible;
                presentationSwitchToolbar.setVisible(pVisible);
                if (!pVisible) {
                    presentationSwitchToolbar.setEnabled(false);
                } else {
                    presentationSwitchToolbar.setEnabled(true);
                    for (ToolItem item : presentationSwitchToolbar.getItems()) item.dispose();
                    for (ResultSetPresentationDescriptor pd : availablePresentations) {
                        ToolItem item = new ToolItem(presentationSwitchToolbar, SWT.CHECK);
                        item.setImage(DBeaverIcons.getImage(pd.getIcon()));
                        item.setText(pd.getLabel());
                        item.setToolTipText(pd.getDescription());
                        item.setData(pd);
                        if (pd == activePresentationDescriptor) {
                            item.setSelection(true);
                        }
                        item.addSelectionListener(new SelectionAdapter() {

                            @Override
                            public void widgetSelected(SelectionEvent e) {
                                if (e.widget != null && e.widget.getData() != null) {
                                    switchPresentation((ResultSetPresentationDescriptor) e.widget.getData());
                                }
                            }
                        });
                    }
                }
                statusBar.layout();
            } finally {
                // Enable redraw
                statusBar.setRedraw(true);
            }
        }
    }
}

Example 2 with StatisticsPresentation

use of org.jkiss.dbeaver.ui.controls.resultset.view.StatisticsPresentation in project dbeaver by serge-rider.

the class ResultSetViewer method setActivePresentation.

private void setActivePresentation(@NotNull IResultSetPresentation presentation) {
    boolean focusInPresentation = UIUtils.isParent(presentationPanel, viewerPanel.getDisplay().getFocusControl());
    // Dispose previous presentation and panels
    if (activePresentation != null) {
        activePresentation.dispose();
    }
    UIUtils.disposeChildControls(presentationPanel);
    if (panelFolder != null) {
        CTabItem curItem = panelFolder.getSelection();
        for (CTabItem panelItem : panelFolder.getItems()) {
            if (panelItem != curItem) {
                panelItem.dispose();
            }
        }
        if (curItem != null) {
            curItem.dispose();
        }
    }
    // Set new presentation
    activePresentation = presentation;
    availablePanels.clear();
    activePanels.clear();
    IResultSetContext context = new ResultSetContextImpl(this, null);
    if (activePresentationDescriptor != null) {
        availablePanels.addAll(ResultSetPresentationRegistry.getInstance().getSupportedPanels(context, getDataSource(), activePresentationDescriptor.getId(), activePresentationDescriptor.getPresentationType()));
    } else if (activePresentation instanceof StatisticsPresentation) {
        // Stats presentation
        availablePanels.addAll(ResultSetPresentationRegistry.getInstance().getSupportedPanels(context, getDataSource(), null, IResultSetPresentation.PresentationType.COLUMNS));
    }
    activePresentation.createPresentation(this, presentationPanel);
    // Clear panels toolbar
    if (panelSwitchFolder != null) {
        UIUtils.disposeChildControls(panelSwitchFolder);
    }
    // Activate panels
    if (supportsPanels()) {
        boolean panelsVisible = false;
        boolean verticalLayout = false;
        int[] panelWeights = new int[] { 700, 300 };
        if (activePresentationDescriptor != null) {
            PresentationSettings settings = getPresentationSettings();
            panelsVisible = settings.panelsVisible;
            verticalLayout = settings.verticalLayout;
            if (settings.panelRatio > 0) {
                panelWeights = new int[] { 1000 - settings.panelRatio, settings.panelRatio };
            }
            activateDefaultPanels(settings);
        }
        viewerSash.setOrientation(verticalLayout ? SWT.VERTICAL : SWT.HORIZONTAL);
        viewerSash.setWeights(panelWeights);
        showPanels(panelsVisible, false, false);
        if (!availablePanels.isEmpty()) {
            VerticalButton panelsButton = new VerticalButton(panelSwitchFolder, SWT.RIGHT | SWT.CHECK);
            {
                panelsButton.setText(ResultSetMessages.controls_resultset_config_panels);
                panelsButton.setImage(DBeaverIcons.getImage(UIIcon.PANEL_CUSTOMIZE));
                panelsButton.addSelectionListener(new SelectionAdapter() {

                    @Override
                    public void widgetSelected(SelectionEvent e) {
                        showPanels(!isPanelsVisible(), true, true);
                        panelsButton.setChecked(isPanelsVisible());
                        updatePanelsButtons();
                    }
                });
                String toolTip = ActionUtils.findCommandDescription(ResultSetHandlerMain.CMD_TOGGLE_PANELS, getSite(), false);
                if (!CommonUtils.isEmpty(toolTip)) {
                    panelsButton.setToolTipText(toolTip);
                }
                panelsButton.setChecked(panelsVisible);
            }
            // Add all panels
            for (final ResultSetPanelDescriptor panel : availablePanels) {
                VerticalButton panelButton = new VerticalButton(panelSwitchFolder, SWT.RIGHT | SWT.CHECK);
                GridData gd = new GridData(GridData.VERTICAL_ALIGN_BEGINNING);
                gd.verticalIndent = 2;
                gd.horizontalIndent = 1;
                panelButton.setLayoutData(gd);
                panelButton.setData(panel);
                panelButton.setImage(DBeaverIcons.getImage(panel.getIcon()));
                panelButton.setToolTipText(panel.getLabel());
                String toolTip = ActionUtils.findCommandDescription(ResultSetHandlerTogglePanel.CMD_TOGGLE_PANEL, getSite(), true, ResultSetHandlerTogglePanel.PARAM_PANEL_ID, panel.getId());
                if (!CommonUtils.isEmpty(toolTip)) {
                    panelButton.setToolTipText(panel.getLabel() + " (" + toolTip + ")");
                }
                panelButton.addSelectionListener(new SelectionAdapter() {

                    @Override
                    public void widgetSelected(SelectionEvent e) {
                        boolean isPanelVisible = isPanelsVisible() && isPanelVisible(panel.getId());
                        if (isPanelVisible) {
                            closePanel(panel.getId());
                        } else {
                            activatePanel(panel.getId(), true, true);
                        }
                        panelButton.setChecked(!isPanelVisible);
                        panelsButton.setChecked(isPanelsVisible());
                        if (panelSwitchFolder != null) {
                            panelSwitchFolder.redraw();
                        }
                    }
                });
                panelButton.setChecked(panelsVisible && isPanelVisible(panel.getId()));
            }
            UIUtils.createEmptyLabel(panelSwitchFolder, 1, 1).setLayoutData(new GridData(GridData.FILL_VERTICAL));
            VerticalButton.create(panelSwitchFolder, SWT.RIGHT | SWT.CHECK, getSite(), ResultSetHandlerMain.CMD_TOGGLE_LAYOUT, false);
        }
    } else {
        if (viewerSash != null) {
            viewerSash.setMaximizedControl(viewerSash.getChildren()[0]);
        }
    }
    mainPanel.layout(true, true);
    if (recordModeButton != null) {
        recordModeButton.setVisible(activePresentationDescriptor != null && activePresentationDescriptor.supportsRecordMode());
    }
    // Update dynamic find/replace target
    {
        IFindReplaceTarget nested = null;
        if (presentation instanceof IAdaptable) {
            nested = ((IAdaptable) presentation).getAdapter(IFindReplaceTarget.class);
        }
        findReplaceTarget.setTarget(nested);
    }
    if (!toolbarList.isEmpty()) {
        for (ToolBarManager tb : toolbarList) {
            tb.update(true);
        }
    }
    // Listen presentation selection change
    if (presentation instanceof ISelectionProvider) {
        ((ISelectionProvider) presentation).addSelectionChangedListener(this::fireResultSetSelectionChange);
    }
    // Use async exec to avoid focus switch after user UI interaction (e.g. combo)
    if (focusInPresentation) {
        UIUtils.asyncExec(() -> {
            Control control = activePresentation.getControl();
            if (control != null && !control.isDisposed()) {
                control.setFocus();
            }
        });
    }
}

Example 3 with StatisticsPresentation

use of org.jkiss.dbeaver.ui.controls.resultset.view.StatisticsPresentation in project dbeaver by dbeaver.

the class ResultSetViewer method updatePresentation.

void updatePresentation(final DBCResultSet resultSet) {
    if (getControl().isDisposed()) {
        return;
    }
    boolean changed = false;
    try {
        if (resultSet instanceof StatResultSet) {
            // Statistics - let's use special presentation for it
            availablePresentations = Collections.emptyList();
            setActivePresentation(new StatisticsPresentation());
            activePresentationDescriptor = null;
            changed = true;
        } else {
            // Regular results
            IResultSetContext context = new IResultSetContext() {

                @Override
                public boolean supportsAttributes() {
                    DBDAttributeBinding[] attrs = model.getAttributes();
                    return attrs.length > 0 && (attrs[0].getDataKind() != DBPDataKind.DOCUMENT || !CommonUtils.isEmpty(attrs[0].getNestedBindings()));
                }

                @Override
                public boolean supportsDocument() {
                    return model.getDocumentAttribute() != null;
                }

                @Override
                public String getDocumentContentType() {
                    DBDAttributeBinding docAttr = model.getDocumentAttribute();
                    return docAttr == null ? null : docAttr.getValueHandler().getValueContentType(docAttr);
                }
            };
            final List<ResultSetPresentationDescriptor> newPresentations = ResultSetPresentationRegistry.getInstance().getAvailablePresentations(resultSet, context);
            changed = CommonUtils.isEmpty(this.availablePresentations) || !newPresentations.equals(this.availablePresentations);
            this.availablePresentations = newPresentations;
            if (!this.availablePresentations.isEmpty()) {
                for (ResultSetPresentationDescriptor pd : this.availablePresentations) {
                    if (pd == activePresentationDescriptor) {
                        // Keep the same presentation
                        return;
                    }
                }
                String defaultPresentationId = getPreferenceStore().getString(DBeaverPreferences.RESULT_SET_PRESENTATION);
                ResultSetPresentationDescriptor newPresentation = null;
                if (!CommonUtils.isEmpty(defaultPresentationId)) {
                    for (ResultSetPresentationDescriptor pd : this.availablePresentations) {
                        if (pd.getId().equals(defaultPresentationId)) {
                            newPresentation = pd;
                            break;
                        }
                    }
                }
                changed = true;
                if (newPresentation == null) {
                    newPresentation = this.availablePresentations.get(0);
                }
                try {
                    IResultSetPresentation instance = newPresentation.createInstance();
                    activePresentationDescriptor = newPresentation;
                    setActivePresentation(instance);
                } catch (Throwable e) {
                    log.error(e);
                }
            }
        }
    } finally {
        if (changed) {
            // Update combo
            statusBar.setRedraw(false);
            try {
                boolean pVisible = activePresentationDescriptor != null;
                ((RowData) presentationSwitchToolbar.getLayoutData()).exclude = !pVisible;
                presentationSwitchToolbar.setVisible(pVisible);
                if (!pVisible) {
                    presentationSwitchToolbar.setEnabled(false);
                } else {
                    presentationSwitchToolbar.setEnabled(true);
                    for (ToolItem item : presentationSwitchToolbar.getItems()) item.dispose();
                    for (ResultSetPresentationDescriptor pd : availablePresentations) {
                        ToolItem item = new ToolItem(presentationSwitchToolbar, SWT.CHECK);
                        item.setImage(DBeaverIcons.getImage(pd.getIcon()));
                        item.setText(pd.getLabel());
                        item.setToolTipText(pd.getDescription());
                        item.setData(pd);
                        if (pd == activePresentationDescriptor) {
                            item.setSelection(true);
                        }
                        item.addSelectionListener(new SelectionAdapter() {

                            @Override
                            public void widgetSelected(SelectionEvent e) {
                                if (e.widget != null && e.widget.getData() != null) {
                                    switchPresentation((ResultSetPresentationDescriptor) e.widget.getData());
                                }
                            }
                        });
                    }
                }
                statusBar.layout();
            } finally {
                // Enable redraw
                statusBar.setRedraw(true);
            }
        }
    }
}

Example 4 with StatisticsPresentation

use of org.jkiss.dbeaver.ui.controls.resultset.view.StatisticsPresentation in project dbeaver by serge-rider.

the class ResultSetViewer method updatePresentation.

void updatePresentation(final DBCResultSet resultSet, boolean metadataChanged) {
    if (getControl().isDisposed()) {
        return;
    }
    boolean changed = false;
    try {
        isUIUpdateRunning = true;
        if (resultSet instanceof StatResultSet) {
            // Statistics - let's use special presentation for it
            availablePresentations = Collections.emptyList();
            setActivePresentation(new StatisticsPresentation());
            activePresentationDescriptor = null;
            changed = true;
        } else {
            // Regular results
            IResultSetContext context = new ResultSetContextImpl(this, resultSet);
            final List<ResultSetPresentationDescriptor> newPresentations;
            // Check for preferred presentation
            String preferredPresentationId = getDecorator().getPreferredPresentation();
            if (CommonUtils.isEmpty(preferredPresentationId)) {
                newPresentations = ResultSetPresentationRegistry.getInstance().getAvailablePresentations(resultSet, context);
            } else {
                ResultSetPresentationDescriptor preferredPresentation = ResultSetPresentationRegistry.getInstance().getPresentation(preferredPresentationId);
                if (preferredPresentation != null) {
                    newPresentations = Collections.singletonList(preferredPresentation);
                } else {
                    log.error("Presentation '" + preferredPresentationId + "' not found");
                    newPresentations = Collections.emptyList();
                }
            }
            changed = CommonUtils.isEmpty(this.availablePresentations) || !newPresentations.equals(this.availablePresentations);
            this.availablePresentations = newPresentations;
            if (!this.availablePresentations.isEmpty()) {
                if (activePresentationDescriptor != null && (!metadataChanged || activePresentationDescriptor.getPresentationType().isPersistent())) {
                    if (this.availablePresentations.contains(activePresentationDescriptor)) {
                        // Keep the same presentation
                        return;
                    }
                }
                String defaultPresentationId = getPreferenceStore().getString(ResultSetPreferences.RESULT_SET_PRESENTATION);
                ResultSetPresentationDescriptor newPresentation = null;
                if (!CommonUtils.isEmpty(defaultPresentationId)) {
                    for (ResultSetPresentationDescriptor pd : this.availablePresentations) {
                        if (pd.getId().equals(defaultPresentationId)) {
                            newPresentation = pd;
                            break;
                        }
                    }
                }
                changed = true;
                if (newPresentation == null) {
                    newPresentation = this.availablePresentations.get(0);
                }
                try {
                    IResultSetPresentation instance = newPresentation.createInstance();
                    activePresentationDescriptor = newPresentation;
                    setActivePresentation(instance);
                } catch (Throwable e) {
                    DBWorkbench.getPlatformUI().showError("Presentation activate", "Can't instantiate data view '" + newPresentation.getLabel() + "'", e);
                }
            } else {
                // No presentation for this resulset
                log.debug("No presentations for result set [" + resultSet.getClass().getSimpleName() + "]");
                showEmptyPresentation();
            }
        }
    } finally {
        if (changed && presentationSwitchFolder != null) {
            updatePresentationInToolbar();
        }
        isUIUpdateRunning = false;
    }
}