Examples with FileChoosenEvent - org.olat.core.commons.controllers.filechooser.FileChoosenEvent

Example 1 with FileChoosenEvent

use of org.olat.core.commons.controllers.filechooser.FileChoosenEvent in project OpenOLAT by OpenOLAT.

the class GuiDemoFileChooserController method event.

/**
 * @see org.olat.core.gui.control.DefaultController#event(org.olat.core.gui.UserRequest, org.olat.core.gui.control.Controller, org.olat.core.gui.control.Event)
 */
protected void event(UserRequest ureq, Controller source, Event event) {
    if (source == chooserCtr) {
        // catch the events from the file chooser controller here
        if (event instanceof FileChoosenEvent) {
            // User pressed select button, get selected item from controller
            VFSItem selectedItem = FileChooserUIFactory.getSelectedItem((FileChoosenEvent) event);
            // for this demo just get file path and display an info message
            LocalImpl localFile = (LocalImpl) selectedItem;
            String absPath = localFile.getBasefile().getAbsolutePath();
            String relPath = absPath.substring(webappRootFile.getAbsolutePath().length());
            getWindowControl().setInfo("user selected /static" + relPath);
        } else if (event == Event.CANCELLED_EVENT) {
            // user pressed cancel
            getWindowControl().setInfo("user cancelled");
        } else if (event == Event.FAILED_EVENT) {
            // selection failed for unknown reason
            getWindowControl().setError("Ups, an error occured");
        }
    }
}

Also used : VFSItem(org.olat.core.util.vfs.VFSItem) FileChoosenEvent(org.olat.core.commons.controllers.filechooser.FileChoosenEvent) LocalImpl(org.olat.core.util.vfs.LocalImpl)

Example 2 with FileChoosenEvent

use of org.olat.core.commons.controllers.filechooser.FileChoosenEvent in project openolat by klemens.

the class GuiDemoFileChooserController method event.

/**
 * @see org.olat.core.gui.control.DefaultController#event(org.olat.core.gui.UserRequest, org.olat.core.gui.control.Controller, org.olat.core.gui.control.Event)
 */
protected void event(UserRequest ureq, Controller source, Event event) {
    if (source == chooserCtr) {
        // catch the events from the file chooser controller here
        if (event instanceof FileChoosenEvent) {
            // User pressed select button, get selected item from controller
            VFSItem selectedItem = FileChooserUIFactory.getSelectedItem((FileChoosenEvent) event);
            // for this demo just get file path and display an info message
            LocalImpl localFile = (LocalImpl) selectedItem;
            String absPath = localFile.getBasefile().getAbsolutePath();
            String relPath = absPath.substring(webappRootFile.getAbsolutePath().length());
            getWindowControl().setInfo("user selected /static" + relPath);
        } else if (event == Event.CANCELLED_EVENT) {
            // user pressed cancel
            getWindowControl().setInfo("user cancelled");
        } else if (event == Event.FAILED_EVENT) {
            // selection failed for unknown reason
            getWindowControl().setError("Ups, an error occured");
        }
    }
}

Also used : VFSItem(org.olat.core.util.vfs.VFSItem) FileChoosenEvent(org.olat.core.commons.controllers.filechooser.FileChoosenEvent) LocalImpl(org.olat.core.util.vfs.LocalImpl)

Example 3 with FileChoosenEvent

use of org.olat.core.commons.controllers.filechooser.FileChoosenEvent in project OpenOLAT by OpenOLAT.

the class FileLinkChooserController method event.

@Override
public void event(UserRequest ureq, Controller source, Event event) {
    if (source == uploadCtr) {
        if (event instanceof FolderEvent) {
            FolderEvent folderEvent = (FolderEvent) event;
            if (isFileSuffixOk(folderEvent.getFilename())) {
                Size size = null;
                VFSItem item = folderEvent.getItem();
                String relPath;
                if (item != null) {
                    size = getSize(item, item.getName());
                    relPath = FileChooserUIFactory.getSelectedRelativeItemPath(folderEvent, rootDir, fileName);
                } else {
                    relPath = folderEvent.getFilename();
                }
                if (StringHelper.containsNonWhitespace(absolutePath)) {
                    relPath = absolutePath + relPath;
                }
                if (size != null) {
                    fireEvent(ureq, new URLChoosenEvent(relPath, null, null, null, size.getWidth(), size.getHeight()));
                } else {
                    fireEvent(ureq, new URLChoosenEvent(relPath));
                }
            } else {
                setErrorMessage(folderEvent.getFilename());
            }
        }
        if (event == Event.DONE_EVENT) {
            if (uploadCtr.getStatus() == FolderCommandStatus.STATUS_CANCELED) {
                fireEvent(ureq, Event.CANCELLED_EVENT);
            }
        } else if (event == Event.CANCELLED_EVENT) {
            fireEvent(ureq, Event.CANCELLED_EVENT);
        } else if (event == Event.FAILED_EVENT) {
            fireEvent(ureq, Event.CANCELLED_EVENT);
        }
    } else if (source == fileChooserController) {
        if (event instanceof FileChoosenEvent) {
            FileChoosenEvent fileEvent = (FileChoosenEvent) event;
            VFSItem item = fileEvent.getSelectedItem();
            Size size = getSize(item, item.getName());
            String relPath = FileChooserUIFactory.getSelectedRelativeItemPath(fileEvent, rootDir, fileName);
            // notify parent controller
            if (StringHelper.containsNonWhitespace(absolutePath)) {
                relPath = absolutePath + relPath;
            }
            if (size != null) {
                fireEvent(ureq, new URLChoosenEvent(relPath, null, null, null, size.getWidth(), size.getHeight()));
            } else {
                fireEvent(ureq, new URLChoosenEvent(relPath));
            }
        } else if (event == Event.CANCELLED_EVENT) {
            fireEvent(ureq, Event.CANCELLED_EVENT);
        } else if (event == Event.FAILED_EVENT) {
            fireEvent(ureq, Event.CANCELLED_EVENT);
        }
    }
}

Also used : Size(org.olat.core.commons.services.image.Size) VFSItem(org.olat.core.util.vfs.VFSItem) FolderEvent(org.olat.core.commons.modules.bc.FolderEvent) FileChoosenEvent(org.olat.core.commons.controllers.filechooser.FileChoosenEvent)

Example 4 with FileChoosenEvent

use of org.olat.core.commons.controllers.filechooser.FileChoosenEvent in project openolat by klemens.

the class FileLinkChooserController method event.

@Override
public void event(UserRequest ureq, Controller source, Event event) {
    if (source == uploadCtr) {
        if (event instanceof FolderEvent) {
            FolderEvent folderEvent = (FolderEvent) event;
            if (isFileSuffixOk(folderEvent.getFilename())) {
                Size size = null;
                VFSItem item = folderEvent.getItem();
                String relPath;
                if (item != null) {
                    size = getSize(item, item.getName());
                    relPath = FileChooserUIFactory.getSelectedRelativeItemPath(folderEvent, rootDir, fileName);
                } else {
                    relPath = folderEvent.getFilename();
                }
                if (StringHelper.containsNonWhitespace(absolutePath)) {
                    relPath = absolutePath + relPath;
                }
                if (size != null) {
                    fireEvent(ureq, new URLChoosenEvent(relPath, null, null, null, size.getWidth(), size.getHeight()));
                } else {
                    fireEvent(ureq, new URLChoosenEvent(relPath));
                }
            } else {
                setErrorMessage(folderEvent.getFilename());
            }
        }
        if (event == Event.DONE_EVENT) {
            if (uploadCtr.getStatus() == FolderCommandStatus.STATUS_CANCELED) {
                fireEvent(ureq, Event.CANCELLED_EVENT);
            }
        } else if (event == Event.CANCELLED_EVENT) {
            fireEvent(ureq, Event.CANCELLED_EVENT);
        } else if (event == Event.FAILED_EVENT) {
            fireEvent(ureq, Event.CANCELLED_EVENT);
        }
    } else if (source == fileChooserController) {
        if (event instanceof FileChoosenEvent) {
            FileChoosenEvent fileEvent = (FileChoosenEvent) event;
            VFSItem item = fileEvent.getSelectedItem();
            Size size = getSize(item, item.getName());
            String relPath = FileChooserUIFactory.getSelectedRelativeItemPath(fileEvent, rootDir, fileName);
            // notify parent controller
            if (StringHelper.containsNonWhitespace(absolutePath)) {
                relPath = absolutePath + relPath;
            }
            if (size != null) {
                fireEvent(ureq, new URLChoosenEvent(relPath, null, null, null, size.getWidth(), size.getHeight()));
            } else {
                fireEvent(ureq, new URLChoosenEvent(relPath));
            }
        } else if (event == Event.CANCELLED_EVENT) {
            fireEvent(ureq, Event.CANCELLED_EVENT);
        } else if (event == Event.FAILED_EVENT) {
            fireEvent(ureq, Event.CANCELLED_EVENT);
        }
    }
}

Aggregations

FileChoosenEvent (org.olat.core.commons.controllers.filechooser.FileChoosenEvent)4 VFSItem (org.olat.core.util.vfs.VFSItem)4 FolderEvent (org.olat.core.commons.modules.bc.FolderEvent)2 Size (org.olat.core.commons.services.image.Size)2 LocalImpl (org.olat.core.util.vfs.LocalImpl)2