@Override
public String getInstalledPluginNameByPath(Project project, @NotNull VirtualFile pluginPath) {
String nameFromPluginXml = super.getInstalledPluginNameByPath(project, pluginPath);
if (nameFromPluginXml != null) {
return nameFromPluginXml;
}
VirtualFile pluginJson = pluginPath.findChild("plugin.json");
if (pluginJson != null) {
String pluginAndVersion = pluginPath.getName(); // pluginName-version
TIntArrayList separatorIndexes = new TIntArrayList();
int start = -1;
while (true) {
start = pluginAndVersion.indexOf('-', start + 1);
if (start == -1) break;
separatorIndexes.add(start);
}
if (separatorIndexes.size() == 1) {
return pluginAndVersion.substring(0, separatorIndexes.get(0));
}
if (!separatorIndexes.isEmpty()) {
String json;
try {
json = VfsUtil.loadText(pluginJson);
} catch (IOException e) {
return null;
}
for (int i = 0; i < separatorIndexes.size(); i++) {
int idx = separatorIndexes.get(i);
String name = pluginAndVersion.substring(0, idx);
String version = pluginAndVersion.substring(idx + 1);
if (hasValue(PLUGIN_NAME_JSON_PATTERN, json, name)
&& hasValue(PLUGIN_VERSION_JSON_PATTERN, json, version)) {
return name;
}
}
}
}
return null;
}
/**
* It's possible that we need to expand quick doc control's width in order to provide better
* visual representation (see http://youtrack.jetbrains.com/issue/IDEA-101425). This method
* calculates that width expand.
*
* @param buttonWidth icon button's width
* @param updatedText text which will be should at the quick doc control
* @return width increase to apply to the target quick doc control (zero if no additional width
* increase is required)
*/
private static int calculateWidthIncrease(int buttonWidth, String updatedText) {
int maxLineWidth = 0;
TIntArrayList lineWidths = new TIntArrayList();
for (String lineText : StringUtil.split(updatedText, "<br/>")) {
String html = HintUtil.prepareHintText(lineText, HintUtil.getInformationHint());
int width = new JLabel(html).getPreferredSize().width;
maxLineWidth = Math.max(maxLineWidth, width);
lineWidths.add(width);
}
if (!lineWidths.isEmpty()) {
int firstLineAvailableTrailingWidth = maxLineWidth - lineWidths.get(0);
if (firstLineAvailableTrailingWidth >= buttonWidth) {
return 0;
} else {
return buttonWidth - firstLineAvailableTrailingWidth;
}
}
return 0;
}
public static int getFreeRecord() {
if (myFreeRecords.isEmpty()) return 0;
return myFreeRecords.remove(myFreeRecords.size() - 1);
}