65 lines
1.5 KiB
C#
65 lines
1.5 KiB
C#
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using System;
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using System.Collections;
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using System.Windows.Forms;
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namespace Browser
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{
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/// <summary>
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/// Summary description for SourceTabView.
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/// </summary>
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///
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public delegate Control NewControl(Model model, object o);
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public class SourceTabView
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{
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private Model model;
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private TabControl tab;
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private NewControl nc;
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private Hashtable files = new Hashtable();
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public SourceTabView(Model model, TabControl tab, NewControl nc) {
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this.model = model;
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this.tab = tab;
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this.nc = nc;
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model.ObjectChangedHandler += new ObjectChangedEventHandler(this.ObjectChanged);
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foreach (object o in model.Roots) {
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this.AddRoot(o);
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}
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this.ObjectChanged();
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}
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public void AddRoot(object root) {
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object o = root;
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if (o is IHasCoordinate) {
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IHasCoordinate ihc = (IHasCoordinate) o;
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string fname = ihc.begin.file;
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if (fname != null) {
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if (!files.Contains(fname)) {
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TabPage tp = new TabPage();
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tp.Text = fname;
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tab.Controls.Add(tp);
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Control ctl = nc(model, ihc);
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ctl.Dock = DockStyle.Fill;
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tp.Controls.Add(ctl);
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files[fname] = tp;
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}
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}
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}
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}
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public void ObjectChanged() {
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object o = model.CurrentObject;
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AddRoot(o);
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if (o is IHasCoordinate) {
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IHasCoordinate ihc = (IHasCoordinate) o;
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string fname = ihc.begin.file;
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if (fname != null) {
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if (!files.Contains(fname)) {
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tab.SelectedTab = (TabPage) files[fname];
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}
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}
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}
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}
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}
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}
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