1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
|
package com.jetbrains.python.console;
import com.intellij.execution.ui.RunContentDescriptor;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.ui.SimpleToolWindowPanel;
import com.intellij.openapi.wm.ToolWindow;
import com.intellij.openapi.wm.ToolWindowManager;
import com.intellij.openapi.wm.ex.ToolWindowManagerEx;
import com.intellij.openapi.wm.ex.ToolWindowManagerListener;
import com.intellij.openapi.wm.impl.content.ToolWindowContentUi;
import com.intellij.ui.content.Content;
import com.intellij.ui.content.ContentFactory;
import org.jetbrains.annotations.NotNull;
import javax.swing.*;
import java.awt.event.FocusEvent;
import java.awt.event.FocusListener;
/**
* @author traff
*/
public class PythonConsoleToolWindow {
private final Project myProject;
private boolean myInitialized = false;
public PythonConsoleToolWindow(Project project) {
myProject = project;
}
public static PythonConsoleToolWindow getInstance(@NotNull Project project) {
return project.getComponent(PythonConsoleToolWindow.class);
}
public void init(final @NotNull ToolWindow toolWindow, final @NotNull RunContentDescriptor contentDescriptor) {
addContent(toolWindow, contentDescriptor);
if (!myInitialized) {
doInit(toolWindow);
}
}
private void doInit(final ToolWindow toolWindow) {
myInitialized = true;
toolWindow.setToHideOnEmptyContent(true);
((ToolWindowManagerEx)ToolWindowManager.getInstance(myProject)).addToolWindowManagerListener(new ToolWindowManagerListener() {
@Override
public void toolWindowRegistered(@NotNull String id) {
}
@Override
public void stateChanged() {
ToolWindow window = getToolWindow();
if (window != null) {
boolean visible = window.isVisible();
if (visible && toolWindow.getContentManager().getContentCount() == 0) {
RunPythonConsoleAction.runPythonConsole(myProject, null, toolWindow);
}
}
}
});
}
private static void addContent(ToolWindow toolWindow, RunContentDescriptor contentDescriptor) {
toolWindow.getComponent().putClientProperty(ToolWindowContentUi.HIDE_ID_LABEL, "true");
Content content = toolWindow.getContentManager().findContent(contentDescriptor.getDisplayName());
if (content == null) {
content = createContent(contentDescriptor);
toolWindow.getContentManager().addContent(content);
}
else {
SimpleToolWindowPanel panel = new SimpleToolWindowPanel(false, true);
resetContent(contentDescriptor, panel, content);
}
toolWindow.getContentManager().setSelectedContent(content);
}
public ToolWindow getToolWindow() {
return ToolWindowManager.getInstance(myProject).getToolWindow(PythonConsoleToolWindowFactory.ID);
}
private static Content createContent(final @NotNull RunContentDescriptor contentDescriptor) {
SimpleToolWindowPanel panel = new SimpleToolWindowPanel(false, true);
final Content content = ContentFactory.SERVICE.getInstance().createContent(panel, contentDescriptor.getDisplayName(), false);
content.setCloseable(true);
resetContent(contentDescriptor, panel, content);
return content;
}
private static void resetContent(RunContentDescriptor contentDescriptor, SimpleToolWindowPanel panel, Content content) {
panel.setContent(contentDescriptor.getComponent());
//panel.addFocusListener(createFocusListener(toolWindow));
content.setComponent(panel);
content.setPreferredFocusableComponent(contentDescriptor.getComponent());
}
private static FocusListener createFocusListener(final ToolWindow toolWindow) {
return new FocusListener() {
@Override
public void focusGained(FocusEvent e) {
JComponent component = getComponentToFocus(toolWindow);
if (component != null) {
component.requestFocusInWindow();
}
}
@Override
public void focusLost(FocusEvent e) {
}
};
}
private static JComponent getComponentToFocus(ToolWindow window) {
return window.getContentManager().getComponent();
}
}
|