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Java Source | 1997-09-10 | 4.5 KB | 144 lines |
- //------------------------------------------------------------------------------
- // AppCtrls.java:
- // Implementation for container control initialization class AppCtrls
- //
- // WARNING: Do not modify this file. This file is recreated each time its
- // associated .rct/.res file is sent through the Java Resource Wizard!
- //
- // This class can be use to create controls within any container, however, the
- // following describes how to use this class with an Applet. For addtional
- // information on using Java Resource Wizard generated classes, refer to the
- // Visual J++ 1.1 documention.
- //
- // 1) Import this class in the .java file for the Applet that will use it:
- //
- // import AppCtrls;
- //
- // 2) Create an instance of this class in your Applet's 'init' member, and call
- // CreateControls() through this object:
- //
- // AppCtrls ctrls = new AppCtrls (this);
- // ctrls.CreateControls();
- //
- // 3) To process events generated from user action on these controls, implement
- // the 'handleEvent' member for your applet:
- //
- // public boolean handleEvent (Event evt)
- // {
- //
- // }
- //
- //------------------------------------------------------------------------------
- import java.awt.*;
- import DLayout;
-
- public class AppCtrls
- {
- Container m_Parent = null;
- boolean m_fInitialized = false;
- DLayout m_Layout;
-
- // Control definitions
- //--------------------------------------------------------------------------
- Button btnJoin;
- Button btnHangup;
- Button btnNew;
- Button btnDelete;
- Button btnRefresh;
- List lstConferences;
- Label IDC_STATIC1;
- TextField tfStatusBox;
- Label IDC_STATIC2;
-
-
- // Constructor
- //--------------------------------------------------------------------------
- public AppCtrls (Container parent)
- {
- m_Parent = parent;
- }
-
- // Initialization.
- //--------------------------------------------------------------------------
- public boolean CreateControls()
- {
- // Can only init controls once
- //----------------------------------------------------------------------
- if (m_fInitialized || m_Parent == null)
- return false;
-
- // Parent must be a derivation of the Container class
- //----------------------------------------------------------------------
- if (!(m_Parent instanceof Container))
- return false;
-
- // Since there is no way to know if a given font is supported from
- // platform to platform, we only change the size of the font, and not
- // type face name. And, we only change the font if the dialog resource
- // specified a font.
- //----------------------------------------------------------------------
- Font OldFnt = m_Parent.getFont();
-
- if (OldFnt != null)
- {
- Font NewFnt = new Font(OldFnt.getName(), OldFnt.getStyle(), 8);
-
- m_Parent.setFont(NewFnt);
- }
-
- // All position and sizes are in Dialog Units, so, we use the
- // DLayout manager.
- //----------------------------------------------------------------------
- m_Layout = new DLayout(m_Parent, 284, 175);
- m_Parent.setLayout(m_Layout);
- m_Parent.addNotify();
-
- Dimension size = m_Layout.getDialogSize();
- Insets insets = m_Parent.insets();
-
- m_Parent.resize(insets.left + size.width + insets.right,
- insets.top + size.height + insets.bottom);
-
- // Control creation
- //----------------------------------------------------------------------
- btnJoin = new Button ("Join");
- m_Parent.add(btnJoin);
- m_Layout.setShape(btnJoin, 7, 155, 50, 14);
-
- btnHangup = new Button ("Hangup");
- m_Parent.add(btnHangup);
- m_Layout.setShape(btnHangup, 57, 155, 50, 14);
-
- btnNew = new Button ("New");
- m_Parent.add(btnNew);
- m_Layout.setShape(btnNew, 122, 155, 50, 14);
-
- btnDelete = new Button ("Delete");
- m_Parent.add(btnDelete);
- m_Layout.setShape(btnDelete, 172, 155, 50, 14);
-
- btnRefresh = new Button ("Refresh");
- m_Parent.add(btnRefresh);
- m_Layout.setShape(btnRefresh, 227, 155, 50, 14);
-
- lstConferences = new List (1, false);
- m_Parent.add(lstConferences);
- m_Layout.setShape(lstConferences, 7, 17, 270, 105);
-
- IDC_STATIC1 = new Label ("Conference Name", Label.LEFT);
- m_Parent.add(IDC_STATIC1);
- m_Layout.setShape(IDC_STATIC1, 7, 7, 58, 8);
-
- tfStatusBox = new TextField ("");
- m_Parent.add(tfStatusBox);
- m_Layout.setShape(tfStatusBox, 7, 135, 270, 12);
-
- IDC_STATIC2 = new Label ("Status:", Label.LEFT);
- m_Parent.add(IDC_STATIC2);
- m_Layout.setShape(IDC_STATIC2, 7, 125, 23, 8);
-
- m_fInitialized = true;
- return true;
- }
- }
-