Examples with Operation org.rstudio.core.client.widget.Operation used on opensource projects

Example 16 with Operation

use of org.rstudio.core.client.widget.Operation in project rstudio by rstudio.

the class CreateBranchToolbarButton method promptUserRegardingRemoteBranchOfSameName.

private boolean promptUserRegardingRemoteBranchOfSameName(final CreateBranchDialog.Input input, final BranchesInfo branchesInfo) {
    final String targetBranch = "remotes/" + input.getRemote() + "/" + input.getBranch();
    final String remoteBranch = Functional.find(branchesInfo.getBranches(), new Functional.Predicate<String>() {

        @Override
        public boolean test(String branch) {
            return branch.equals(targetBranch);
        }
    });
    if (remoteBranch != null) {
        String message = "A remote branch named '" + input.getBranch() + "' already exists " + "on the remote repository '" + input.getRemote() + "'. Would you like " + "to check out that branch?";
        List<String> labels = new ArrayList<String>();
        labels.add("Checkout");
        labels.add("Cancel");
        List<Operation> operations = new ArrayList<Operation>();
        operations.add(new Operation() {

            @Override
            public void execute() {
                onCheckoutRemote(input);
            }
        });
        operations.add(new Operation() {

            @Override
            public void execute() {
            // no-op
            }
        });
        globalDisplay_.showGenericDialog(MessageDialog.INFO, "Remote Branch Already Exists", message, labels, operations, 1);
    }
    return remoteBranch != null;
}

Example 17 with Operation

use of org.rstudio.core.client.widget.Operation in project rstudio by rstudio.

the class TextEditingTargetNotebook method changeOutputMode.

private void changeOutputMode(String mode) {
    docDisplay_.setShowChunkOutputInline(mode == CHUNK_OUTPUT_INLINE);
    // manage commands
    manageCommands();
    // if we don't have any inline output, we're done
    if (outputs_.size() == 0 || mode != CHUNK_OUTPUT_CONSOLE)
        return;
    // if we do have inline output, offer to clean it up
    RStudioGinjector.INSTANCE.getGlobalDisplay().showYesNoMessage(GlobalDisplay.MSG_QUESTION, "Remove Inline Chunk Output", "Do you want to clear all the existing chunk output from your " + "notebook?", false, new Operation() {

        @Override
        public void execute() {
            removeAllChunks();
        }
    }, new Operation() {

        @Override
        public void execute() {
        // no action necessary
        }
    }, null, "Remove Output", "Keep Output", false);
}

Example 18 with Operation

use of org.rstudio.core.client.widget.Operation in project rstudio by rstudio.

the class DocUpdateSentinel method saveWithSuspendedAutoSave.

private void saveWithSuspendedAutoSave(String path, String fileType, String encoding, final ProgressIndicator progress) {
    autosaver_.suspend();
    doSave(path, fileType, encoding, new ProgressIndicator() {

        public void onProgress(String message) {
            onProgress(message, null);
        }

        public void onProgress(String message, Operation onCancel) {
            if (progress != null)
                progress.onProgress(message, onCancel);
        }

        public void clearProgress() {
            autosaver_.resume();
            if (progress != null)
                progress.clearProgress();
        }

        public void onCompleted() {
            autosaver_.resume();
            if (progress != null)
                progress.onCompleted();
        }

        public void onError(String message) {
            autosaver_.resume();
            if (progress != null)
                progress.onError(message);
        }
    });
}

Example 19 with Operation

use of org.rstudio.core.client.widget.Operation in project rstudio by rstudio.

the class Application method verifyAgreement.

private void verifyAgreement(SessionInfo sessionInfo, final Operation verifiedOperation) {
    // get the agreement (if any)
    final Agreement agreement = sessionInfo.pendingAgreement();
    // execute the verifiedOperation immediately)
    if (agreement != null) {
        // append updated to the title if necessary
        String title = agreement.getTitle();
        if (agreement.getUpdated())
            title += " (Updated)";
        view_.showApplicationAgreement(// title and contents   
        title, agreement.getContents(), // bail to sign in page if the user doesn't confirm
        new Operation() {

            public void execute() {
                if (Desktop.isDesktop()) {
                    Desktop.getFrame().setPendingQuit(DesktopFrame.PENDING_QUIT_AND_EXIT);
                    server_.quitSession(false, null, null, GWT.getHostPageBaseURL(), new SimpleRequestCallback<Boolean>());
                } else
                    navigateToSignIn();
            }
        }, // user confirmed
        new Operation() {

            public void execute() {
                // call verified operation
                verifiedOperation.execute();
                // record agreement on server
                server_.acceptAgreement(agreement, new VoidServerRequestCallback());
            }
        });
    } else {
        // no agreement pending
        verifiedOperation.execute();
    }
}

Example 20 with Operation

use of org.rstudio.core.client.widget.Operation in project rstudio by rstudio.

the class ApplicationQuit method prepareForQuit.

public void prepareForQuit(final String caption, final boolean forceSaveAll, final QuitContext quitContext) {
    boolean busy = workbenchContext_.isServerBusy() || workbenchContext_.isTerminalBusy();
    String msg = null;
    if (busy) {
        if (workbenchContext_.isServerBusy() && !workbenchContext_.isTerminalBusy())
            msg = "The R session is currently busy.";
        else if (workbenchContext_.isServerBusy() && workbenchContext_.isTerminalBusy())
            msg = "The R session and the terminal are currently busy.";
        else
            msg = "The terminal is currently busy.";
    }
    eventBus_.fireEvent(new QuitInitiatedEvent());
    if (busy && !forceSaveAll) {
        globalDisplay_.showYesNoMessage(MessageDialog.QUESTION, caption, msg + " Are you sure you want to quit?", new Operation() {

            @Override
            public void execute() {
                handleUnsavedChanges(caption, forceSaveAll, quitContext);
            }
        }, true);
    } else {
        // if we aren't restoring source documents then close them all now
        if (!pUiPrefs_.get().restoreSourceDocuments().getValue()) {
            sourceShim_.closeAllSourceDocs(caption, new Command() {

                @Override
                public void execute() {
                    handleUnsavedChanges(caption, forceSaveAll, quitContext);
                }
            });
        } else {
            handleUnsavedChanges(caption, forceSaveAll, quitContext);
        }
    }
}