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BAEL-1990: IntelliJ plugin example (#4942)

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* Initial revision

* Add actions and plugin config

* Add language tag to search action

* Cleanup before submitting
This commit is contained in:
Michael Pratt
2018-08-22 10:14:59 -06:00
committed by Josh Cummings
parent 62fa3aa11b
commit 387f9e7e52
50 changed files with 134 additions and 548 deletions
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14
intelliJ/stackoverflow-plugin/src/com/baeldung/intellij/stackoverflowplugin/AskQuestionAction.java Normal file
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package com.baeldung.intellij.stackoverflowplugin;
import com.intellij.ide.BrowserUtil;
import com.intellij.openapi.actionSystem.AnAction;
import com.intellij.openapi.actionSystem.AnActionEvent;
public class AskQuestionAction extends AnAction
{
@Override
public void actionPerformed(AnActionEvent e)
{
BrowserUtil.browse("https://stackoverflow.com/questions/ask");
}
}

58
intelliJ/stackoverflow-plugin/src/com/baeldung/intellij/stackoverflowplugin/SearchAction.java Normal file
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package com.baeldung.intellij.stackoverflowplugin;
import com.intellij.ide.BrowserUtil;
import com.intellij.lang.Language;
import com.intellij.openapi.actionSystem.ActionManager;
import com.intellij.openapi.actionSystem.AnAction;
import com.intellij.openapi.actionSystem.AnActionEvent;
import com.intellij.openapi.actionSystem.CommonDataKeys;
import com.intellij.openapi.editor.CaretModel;
import com.intellij.openapi.editor.Editor;
import com.intellij.psi.PsiFile;
public class SearchAction extends AnAction
{
/**
* Convert selected text to a URL friendly string.
* @param e
*/
@Override
public void actionPerformed(AnActionEvent e)
{
final Editor editor = e.getRequiredData(CommonDataKeys.EDITOR);
CaretModel caretModel = editor.getCaretModel();
// For searches from the editor, we should also get file type information
// to help add scope to the search using the Stack overflow search syntax.
//
// https://stackoverflow.com/help/searching
String languageTag = "";
PsiFile file = e.getData(CommonDataKeys.PSI_FILE);
if(file != null)
{
Language lang = e.getData(CommonDataKeys.PSI_FILE).getLanguage();
languageTag = "+[" + lang.getDisplayName().toLowerCase() + "]";
}
// The update method below is only called periodically so need
// to be careful to check for selected text
if(caretModel.getCurrentCaret().hasSelection())
{
String query = caretModel.getCurrentCaret().getSelectedText().replace(' ', '+') + languageTag;
BrowserUtil.browse("https://stackoverflow.com/search?q=" + query);
}
}
/**
* Only make this action visible when text is selected.
* @param e
*/
@Override
public void update(AnActionEvent e)
{
final Editor editor = e.getRequiredData(CommonDataKeys.EDITOR);
CaretModel caretModel = editor.getCaretModel();
e.getPresentation().setEnabledAndVisible(caretModel.getCurrentCaret().hasSelection());
}
}