Example usage for com.vaadin.ui Label setContentMode

Introduction

In this page you can find the example usage for com.vaadin.ui Label setContentMode.

Prototype

public void setContentMode(ContentMode contentMode)

Source Link

Document

Sets the content mode of the label.

Usage

From source file:VaadinIRC.GUI.channelGUI.java

License:Open Source License

/**
 * Adds standard channel message to the channel textarea. Repaints the panel and scrolls to bottom.
 * @param username Message sender's nickname.
 * @param newMessage Message to be sent.
 *///from   w  w  w .  java2s .  c o m
public void addStandardChannelMessage(String username, String newMessage) {
    channelMessages++;
    if (channelMessages > settings.MAX_CHANNEL_MESSAGES) {
        panelMessages.removeAllComponents();
        channelMessages = 0;
    }

    newMessage = IRCHelper.removeTags(newMessage);
    newMessage = IRCHelper.convertURLsToHTMLLinks(newMessage);
    newMessage = IRCHelper.formatIRCTextToHTML(newMessage);

    Label label = new Label(IRCHelper.getTimestamp(false) + "<b>" + username + "</b> " + newMessage);
    label.setContentMode(Label.CONTENT_RAW);
    label.setWidth(550, Sizeable.UNITS_PIXELS);
    panelMessages.addComponent(label);

    // Scroll messages panel to bottom message
    panelMessages.setScrollTop(Short.MAX_VALUE);
    panelMessages.requestRepaint();

    ircInterface.setNewActivityToTab(channelName);
    ircInterface.pushChangesToClient();
}

From source file:VaadinIRC.GUI.channelGUI.java

License:Open Source License

/**
 * Adds new message to the channel textarea, repaints the panel and scrolls to bottom.
 * @param newMessage Message to be added.
 *///from  w ww.j  av a2s .c om
public void addMessageToChannelTextarea(String newMessage) {
    channelMessages++;
    if (channelMessages > settings.MAX_CHANNEL_MESSAGES) {
        panelMessages.removeAllComponents();
        System.out.println("Removing all labels!!!");
        channelMessages = 0;
    }

    newMessage = IRCHelper.removeTags(newMessage);
    newMessage = IRCHelper.convertURLsToHTMLLinks(newMessage);

    Label label = new Label(IRCHelper.getTimestamp(false) + newMessage);
    label.setContentMode(Label.CONTENT_RAW);
    label.setWidth(100, Sizeable.UNITS_PERCENTAGE);
    panelMessages.addComponent(label);

    // Scroll messages panel to bottom message
    panelMessages.setScrollTop(Short.MAX_VALUE);
    panelMessages.requestRepaint();

    ircInterface.setNewActivityToTab(channelName);
    ircInterface.pushChangesToClient();
}