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TranslateApp now have browser for abstract syntax

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This commit is contained in:
krasimir
2009-11-29 14:51:12 +00:00
parent 2c54ad525e
commit 991a58badb
11 changed files with 408 additions and 81 deletions
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51
src/PGF.hs
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@@ -20,12 +20,12 @@ module PGF(
-- * Identifiers
CId, mkCId, wildCId,
showCId, readCId,
-- * Languages
Language,
showLanguage, readLanguage,
languages, abstractName, languageCode,
-- * Types
Type, Hypo,
showType, readType,
@@ -55,10 +55,10 @@ module PGF(
-- ** Parsing
parse, parseWithRecovery, canParse, parseAllLang, parseAll,
-- ** Evaluation
PGF.compute, paraphrase,
-- ** Type Checking
-- | The type checker in PGF does both type checking and renaming
-- i.e. it verifies that all identifiers are declared and it
@@ -71,7 +71,7 @@ module PGF(
-- also lead to metavariables instantiations.
checkType, checkExpr, inferExpr,
TcError(..), ppTcError,
-- ** Word Completion (Incremental Parsing)
complete,
Incremental.ParseState,
@@ -79,7 +79,7 @@ module PGF(
-- ** Generation
generateRandom, generateAll, generateAllDepth,
-- ** Morphological Analysis
Lemma, Analysis, Morpho,
lookupMorpho, buildMorpho,
@@ -88,7 +88,10 @@ module PGF(
graphvizAbstractTree,
graphvizParseTree,
graphvizDependencyTree,
graphvizAlignment
graphvizAlignment,
-- * Browsing
browse
) where
import PGF.CId
@@ -114,8 +117,10 @@ import qualified Data.Map as Map
import qualified Data.IntMap as IntMap
import Data.Maybe
import Data.Binary
import Data.List(mapAccumL)
import System.Random (newStdGen)
import Control.Monad
import Text.PrettyPrint
---------------------------------------------------
-- Interface
@@ -313,3 +318,35 @@ complete pgf from typ input =
-- | Converts an expression to normal form
compute :: PGF -> Expr -> Expr
compute pgf = PGF.Data.normalForm (funs (abstract pgf)) 0 []
browse :: PGF -> CId -> Maybe (String,[CId],[CId])
browse pgf id = fmap (\def -> (def,producers,consumers)) definition
where
definition = case Map.lookup id (funs (abstract pgf)) of
Just (ty,_,eqs) -> Just $ render (text "fun" <+> ppCId id <+> colon <+> ppType 0 [] ty $$
if null eqs
then empty
else text "def" <+> vcat [let (scope,ds) = mapAccumL (ppPatt 9) [] patts
in ppCId id <+> hsep ds <+> char '=' <+> ppExpr 0 scope res | Equ patts res <- eqs])
Nothing -> case Map.lookup id (cats (abstract pgf)) of
Just hyps -> Just $ render (text "cat" <+> ppCId id <+> hsep (snd (mapAccumL ppHypo [] hyps)))
Nothing -> Nothing
(producers,consumers) = Map.foldWithKey accum ([],[]) (funs (abstract pgf))
where
accum f (ty,_,_) (plist,clist) =
let !plist' = if id `elem` ps then f : plist else plist
!clist' = if id `elem` cs then f : clist else clist
in (plist',clist')
where
(ps,cs) = tyIds ty
tyIds (DTyp hyps cat es) = (foldr expIds (cat:concat css) es,concat pss)
where
(pss,css) = unzip [tyIds ty | (_,_,ty) <- hyps]
expIds (EAbs _ _ e) ids = expIds e ids
expIds (EApp e1 e2) ids = expIds e1 (expIds e2 ids)
expIds (EFun id) ids = id : ids
expIds (ETyped e _) ids = expIds e ids
expIds _ ids = ids

6
src/server/FastCGIUtils.hs
View File

@@ -4,6 +4,7 @@ module FastCGIUtils (initFastCGI, loopFastCGI,
stderrToFile,
outputJSONP,
outputPNG,
outputHTML,
splitBy) where
import Control.Concurrent
@@ -170,6 +171,11 @@ outputPNG x = do
setHeader "Content-Type" "image/png"
outputStrict x
outputHTML :: String -> CGI CGIResult
outputHTML x = do
setHeader "Content-Type" "text/html"
outputStrict x
outputStrict :: String -> CGI CGIResult
outputStrict x | x == x = output x
| otherwise = fail "I am the pope."

62
src/server/PGFService.hs
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@@ -52,6 +52,7 @@ pgfMain pgf command =
"abstrtree" -> getTree >>= liftIO . doGraphvizAbstrTree pgf >>= outputPNG
"parsetree" -> getTree >>= \t -> getFrom >>= \(Just l) -> liftIO (doGraphvizParseTree pgf l t) >>= outputPNG
"alignment" -> getTree >>= liftIO . doGraphvizAlignment pgf >>= outputPNG
"browse" -> return (doBrowse pgf) `ap` getId `ap` getCSSClass `ap` getHRef >>= outputHTML
_ -> throwCGIError 400 "Unknown command" ["Unknown command: " ++ show command]
where
getText :: CGI String
@@ -78,6 +79,18 @@ pgfMain pgf command =
getTo :: CGI (Maybe PGF.Language)
getTo = getLang "to"
getId :: CGI PGF.CId
getId = do mb_id <- fmap (>>= PGF.readCId) (getInput "id")
case mb_id of
Just id -> return id
Nothing -> throwCGIError 400 "Bad identifier" []
getCSSClass :: CGI (Maybe String)
getCSSClass = getInput "css-class"
getHRef :: CGI (Maybe String)
getHRef = getInput "href"
getLimit :: CGI (Maybe Int)
getLimit = readInput "limit"
@@ -139,8 +152,8 @@ doGrammar pgf macc = showJSON $ toJSObject
("languageCode", showJSON $ fromMaybe "" (PGF.languageCode pgf l)),
("canParse", showJSON $ PGF.canParse pgf l)]
| l <- PGF.languages pgf]
categories = map toJSObject [[("name", PGF.showCId cat)] | cat <- PGF.categories pgf]
functions = map toJSObject [[("name", PGF.showCId fun)] | fun <- PGF.functions pgf]
categories = [PGF.showCId cat | cat <- PGF.categories pgf]
functions = [PGF.showCId fun | fun <- PGF.functions pgf]
doGraphvizAbstrTree pgf tree = do
let dot = PGF.graphvizAbstractTree pgf (True,True) tree
@@ -154,6 +167,51 @@ doGraphvizAlignment pgf tree = do
let dot = PGF.graphvizAlignment pgf tree
readProcess "dot" ["-T","png"] (UTF8.encodeString dot)
doBrowse pgf id cssClass href =
case PGF.browse pgf id of
Just (def,ps,cs) -> "<PRE>"++annotate def++"</PRE>\n"++
(if not (null ps)
then "<BR/>"++
"<H3>Producers</H3>"++
"<P>"++annotateCIds ps++"</P>\n"
else "")++
(if not (null cs)
then "<BR/>"++
"<H3>Consumers</H3>"++
"<P>"++annotateCIds cs++"</P>\n"
else "")
Nothing -> ""
where
identifiers = PGF.functions pgf ++ PGF.categories pgf
annotate [] = []
annotate (c:cs)
| isSpace c = c : annotate cs
| otherwise = let (id,cs') = break isSpace (c:cs)
in (if PGF.mkCId id `elem` identifiers
then mkLink id
else if id == "fun" || id == "data" || id == "cat" || id == "def"
then "<B>"++id++"</B>"
else id) ++
annotate cs'
annotateCIds ids = unwords (map (mkLink . PGF.showCId) ids)
hrefAttr id =
case href of
Nothing -> ""
Just s -> "href=\""++substId id s++"\""
substId id [] = []
substId id ('$':'I':'D':cs) = id ++ cs
substId id (c:cs) = c : substId id cs
classAttr =
case cssClass of
Nothing -> ""
Just s -> "class=\""++s++"\""
mkLink s = "<A "++hrefAttr s++" "++classAttr++">"++s++"</A>"
instance JSON PGF.CId where
readJSON x = readJSON x >>= maybe (fail "Bad language.") return . PGF.readLanguage
showJSON = showJSON . PGF.showLanguage

156
src/server/gwt/src/se/chalmers/cs/gf/gwt/client/BrowsePanel.java Normal file
View File

@@ -0,0 +1,156 @@
package se.chalmers.cs.gf.gwt.client;
import java.util.*;
import java.lang.*;
import com.google.gwt.core.client.*;
import com.google.gwt.user.client.ui.*;
import com.google.gwt.http.client.*;
import com.google.gwt.dom.client.*;
public class BrowsePanel extends Composite {
private PGFWrapper pgf;
private HTML sourceView;
private SuggestBox searchBox;
private CompletionOracle oracle;
private List<String> identifiers = null;
public BrowsePanel(PGFWrapper pgf) {
this.pgf = pgf;
oracle = new CompletionOracle();
HorizontalPanel browsePanel = new HorizontalPanel();
browsePanel.add(createSearchPanel(oracle));
browsePanel.add(createSourcePanel());
browsePanel.setCellWidth(sourceView,"100%");
initWidget(browsePanel);
setStylePrimaryName("my-BrowsePanel");
pgf.addSettingsListener(new MySettingsListener(pgf));
}
public native void onActivate() /*-{
$doc.browsePanel = this;
$doc.callBrowse = @se.chalmers.cs.gf.gwt.client.BrowsePanel::callBrowse(Lse/chalmers/cs/gf/gwt/client/BrowsePanel;Ljava/lang/String;);
}-*/;
protected Widget createSearchPanel(CompletionOracle oracle) {
searchBox = new SuggestBox(oracle);
searchBox.setLimit(10);
searchBox.addKeyboardListener(new KeyboardListenerAdapter() {
public void onKeyUp (Widget sender, char keyCode, int modifiers) {
if (keyCode == KEY_ENTER) {
browse(searchBox.getText());
}
}
});
DecoratorPanel decorator = new DecoratorPanel();
VerticalPanel vPanel = new VerticalPanel();
vPanel.add(new Label("Search"));
vPanel.add(searchBox);
decorator.add(vPanel);
return decorator;
}
private static void callBrowse(BrowsePanel panel, String id) {
panel.browse(id);
}
protected void browse(String id) {
pgf.browse(id, "javascript:document.callBrowse(document.browsePanel,'$ID')",
"my-identifierLink",
new RequestCallback() {
public void onResponseReceived(Request request, Response response) {
sourceView.setHTML(response.getText());
}
public void onError(Request request, java.lang.Throwable exception) {
// errorHandler.onError(e);
}
});
}
protected Widget createSourcePanel() {
sourceView = new HTML();
return sourceView;
}
protected class CompletionOracle extends SuggestOracle {
public CompletionOracle() {
}
public void requestSuggestions(SuggestOracle.Request request, SuggestOracle.Callback callback) {
List<CompletionSuggestion> list = new ArrayList();
int index = Collections.binarySearch(identifiers, request.getQuery());
index = (index >= 0) ? index : -(index+1);
for (; index < identifiers.size(); index++) {
String id = identifiers.get(index);
if (id.startsWith(request.getQuery())) {
list.add(new CompletionSuggestion(id));
}
else
break;
if (list.size() > request.getLimit())
break;
}
callback.onSuggestionsReady(request, new SuggestOracle.Response(list));
}
}
protected static class CompletionSuggestion implements SuggestOracle.Suggestion {
private String string;
public CompletionSuggestion(String string) {
this.string = string;
}
public String getDisplayString() {
return string;
}
public String getReplacementString() {
return string;
}
}
protected class MySettingsListener implements PGFWrapper.SettingsListener {
private PGFWrapper pgf;
public MySettingsListener(PGFWrapper pgf) {
this.pgf = pgf;
}
public void onAvailableGrammarsChanged() { }
public void onSelectedGrammarChanged()
{
List<String> ids = new ArrayList();
for (int i = 0; i < pgf.getCategories().length(); i++) {
ids.add(pgf.getCategories().get(i));
}
for (int i = 0; i < pgf.getFunctions().length(); i++) {
ids.add(pgf.getFunctions().get(i));
}
Collections.sort(ids);
identifiers = ids;
sourceView.setText("");
searchBox.setText("");
}
public void onInputLanguageChanged() { }
public void onOutputLanguageChanged() { }
public void onStartCategoryChanged() { }
public void onSettingsError(String msg, Throwable e) { }
}
}

4
src/server/gwt/src/se/chalmers/cs/gf/gwt/client/CompletionOracle.java
View File

@@ -30,12 +30,10 @@ public class CompletionOracle extends SuggestOracle {
this.errorHandler = errorHandler;
pgf.addSettingsListener(new PGFWrapper.SettingsListener() {
public void onAvailableGrammarsChanged() { clearState(); }
public void onAvailableLanguagesChanged() { clearState(); }
public void onSelectedGrammarChanged() { clearState(); }
public void onInputLanguageChanged() { clearState(); }
public void onOutputLanguageChanged() { clearState(); }
public void onAvailableCategoriesChanged() { clearState(); }
public void onStartCategoryChanged() { clearState(); }
public void onAvailableFunctionsChanged() { clearState(); }
public void onSettingsError(String msg, Throwable e) { clearState(); }
});
}

6
src/server/gwt/src/se/chalmers/cs/gf/gwt/client/FridgeApp.java
View File

@@ -254,7 +254,7 @@ public class FridgeApp implements EntryPoint {
}
}
}
public void onAvailableLanguagesChanged() {
public void onSelectedGrammarChanged() {
if (pgf.getInputLanguage() == null) {
pgf.setInputLanguage(pgf.getUserLanguage());
}
@@ -265,13 +265,9 @@ public class FridgeApp implements EntryPoint {
public void onOutputLanguageChanged() {
update();
}
public void onAvailableCategoriesChanged() {
}
public void onStartCategoryChanged() {
update();
}
public void onAvailableFunctionsChanged() {
}
public void onSettingsError(String msg, Throwable e) {
showError(msg,e);
}

43
src/server/gwt/src/se/chalmers/cs/gf/gwt/client/PGF.java
View File

@@ -2,10 +2,9 @@ package se.chalmers.cs.gf.gwt.client;
import se.chalmers.cs.gf.gwt.client.JSONRequestBuilder.Arg;
import com.google.gwt.core.client.JavaScriptObject;
import java.util.List;
import java.util.ArrayList;
import java.util.*;
import com.google.gwt.core.client.*;
import com.google.gwt.http.client.*;
public class PGF {
@@ -29,9 +28,9 @@ public class PGF {
public final native IterableJsArray<Language> getLanguages() /*-{ return this.languages; }-*/;
public final native IterableJsArray<Category> getCategories() /*-{ return this.categories; }-*/;
public final native JsArrayString getCategories() /*-{ return this.categories; }-*/;
public final native IterableJsArray<Function> getFunctions() /*-{ return this.functions; }-*/;
public final native JsArrayString getFunctions() /*-{ return this.functions; }-*/;
}
public static class Language extends JavaScriptObject {
@@ -42,18 +41,6 @@ public class PGF {
public final native boolean canParse() /*-{ return this.canParse; }-*/;
}
public static class Category extends JavaScriptObject {
protected Category() { }
public final native String getName() /*-{ return this.name; }-*/;
}
public static class Function extends JavaScriptObject {
protected Function() { }
public final native String getName() /*-{ return this.name; }-*/;
}
/* Translation */
public JSONRequest translate (String pgfURL, String input, String fromLang, String cat, String toLang,
@@ -167,6 +154,26 @@ public class PGF {
return JSONRequestBuilder.getQueryURL(pgfURL,args);
}
public Request browse(String pgfURL, String id, String href, String cssClass, RequestCallback callback) {
List<Arg> args = new ArrayList<Arg>();
args.add(new Arg("command", "browse"));
args.add(new Arg("id", id));
args.add(new Arg("href", href));
args.add(new Arg("css-class", cssClass));
Request request = null;
try {
RequestBuilder builder = new RequestBuilder(RequestBuilder.GET,
JSONRequestBuilder.getQueryURL(pgfURL,args));
builder.setCallback(callback);
request = builder.send();
} catch (RequestException ex) {
callback.onError(request, ex);
}
return request;
}
/* Common */
public <T extends JavaScriptObject> JSONRequest sendGrammarRequest(String pgfURL, String resource, List<Arg> args, final JSONCallback<T> callback) {

51
src/server/gwt/src/se/chalmers/cs/gf/gwt/client/PGFWrapper.java
View File

@@ -7,6 +7,7 @@ import java.util.LinkedList;
import java.util.List;
import com.google.gwt.http.client.*;
import com.google.gwt.xml.client.*;
import com.google.gwt.core.client.*;
public class PGFWrapper {
@@ -36,8 +37,8 @@ public class PGFWrapper {
private List<String> parseableLanguages;
private List<String> categories;
private List<String> functions;
private JsArrayString categories;
private JsArrayString functions;
// Event listeners
@@ -114,19 +115,11 @@ public class PGFWrapper {
parseableLanguages.add(name);
}
}
fireAvailableLanguagesChanged();
categories = new ArrayList<String>();
for (PGF.Category category : grammar.getCategories().iterable()) {
categories.add(category.getName());
}
fireAvailableCategoriesChanged();
categories = grammar.getCategories();
functions = grammar.getFunctions();
functions = new ArrayList<String>();
for (PGF.Function function : grammar.getFunctions().iterable()) {
functions.add(function.getName());
}
fireAvailableFunctionsChanged();
fireSelectedGrammarChanged();
}
public void onError (Throwable e) {
@@ -163,6 +156,10 @@ public class PGFWrapper {
return pgf.graphvizAlignment(grammarURL,abstractTree);
}
public Request browse(String id, String href, String cssClass, RequestCallback callback) {
return pgf.browse(grammarURL, id, href, cssClass, callback);
}
//
// Settings
//
@@ -220,11 +217,11 @@ public class PGFWrapper {
fireStartCategoryChanged();
}
public List<String> getCategories() {
public JsArrayString getCategories() {
return categories;
}
public List<String> getFunctions() {
public JsArrayString getFunctions() {
return functions;
}
@@ -267,23 +264,19 @@ public class PGFWrapper {
public interface SettingsListener {
public void onAvailableGrammarsChanged();
public void onAvailableLanguagesChanged();
public void onSelectedGrammarChanged();
public void onInputLanguageChanged();
public void onOutputLanguageChanged();
public void onAvailableCategoriesChanged();
public void onStartCategoryChanged();
public void onAvailableFunctionsChanged();
public void onSettingsError(String msg, Throwable e);
}
public static class SettingsAdapter implements SettingsListener {
public void onAvailableGrammarsChanged() {}
public void onAvailableLanguagesChanged() {}
public void onSelectedGrammarChanged() {}
public void onInputLanguageChanged() {}
public void onOutputLanguageChanged() {}
public void onAvailableCategoriesChanged() {}
public void onStartCategoryChanged() {}
public void onAvailableFunctionsChanged() {}
public void onSettingsError(String msg, Throwable e) {}
}
@@ -297,9 +290,9 @@ public class PGFWrapper {
}
}
protected void fireAvailableLanguagesChanged() {
protected void fireSelectedGrammarChanged() {
for (SettingsListener listener : listeners) {
listener.onAvailableLanguagesChanged();
listener.onSelectedGrammarChanged();
}
}
@@ -315,23 +308,11 @@ public class PGFWrapper {
}
}
protected void fireAvailableCategoriesChanged() {
for (SettingsListener listener : listeners) {
listener.onAvailableCategoriesChanged();
}
}
protected void fireStartCategoryChanged() {
for (SettingsListener listener : listeners) {
listener.onStartCategoryChanged();
}
}
protected void fireAvailableFunctionsChanged() {
for (SettingsListener listener : listeners) {
listener.onAvailableFunctionsChanged();
}
}
protected void fireSettingsError(String msg, Throwable e) {
for (SettingsListener listener : listeners) {

4
src/server/gwt/src/se/chalmers/cs/gf/gwt/client/SettingsPanel.java
View File

@@ -75,7 +75,7 @@ public class SettingsPanel extends Composite {
grammarBox.addItems(pgf.getGrammars());
}
}
public void onAvailableLanguagesChanged() {
public void onSelectedGrammarChanged() {
if (grammarBox != null) {
grammarBox.setSelectedValue(pgf.getPGFName());
}
@@ -108,9 +108,7 @@ public class SettingsPanel extends Composite {
toLangBox.setSelectedValue(pgf.getOutputLanguage());
}
}
public void onAvailableCategoriesChanged() { }
public void onStartCategoryChanged() { }
public void onAvailableFunctionsChanged() { }
public void onSettingsError(String msg, Throwable e) { }
}

67
src/server/gwt/src/se/chalmers/cs/gf/gwt/client/TranslateApp.java
View File

@@ -17,6 +17,8 @@ public class TranslateApp implements EntryPoint {
protected SuggestPanel suggestPanel;
protected VerticalPanel outputPanel;
protected Widget translatePanel;
protected BrowsePanel browsePanel;
protected StatusPopup statusPopup;
//
@@ -201,12 +203,28 @@ public class TranslateApp implements EntryPoint {
//
protected Widget createUI() {
translatePanel = createTranslatePanel();
browsePanel = createBrowsePanel();
VerticalPanel vPanel = new VerticalPanel();
HorizontalPanel hPanel = new HorizontalPanel();
hPanel.setVerticalAlignment(HorizontalPanel.ALIGN_MIDDLE);
hPanel.setStylePrimaryName("my-HeaderPanel");
Widget linksPanel = createLinksPanel(vPanel);
hPanel.add(linksPanel);
hPanel.setCellHorizontalAlignment(linksPanel,HorizontalPanel.ALIGN_LEFT);
Widget settingsPanel = createSettingsPanel();
hPanel.add(settingsPanel);
hPanel.setCellHorizontalAlignment(settingsPanel,HorizontalPanel.ALIGN_RIGHT);
vPanel.setWidth("100%");
vPanel.setHorizontalAlignment(VerticalPanel.ALIGN_CENTER);
vPanel.add(createSuggestPanel());
vPanel.add(createSettingsPanel());
vPanel.add(createTranslationsPanel());
vPanel.add(hPanel);
vPanel.add(translatePanel);
return vPanel;
}
@@ -231,6 +249,43 @@ public class TranslateApp implements EntryPoint {
return outputPanel;
}
protected Widget createTranslatePanel() {
VerticalPanel translatePanel = new VerticalPanel();
translatePanel.add(createSuggestPanel());
translatePanel.add(createTranslationsPanel());
return translatePanel;
}
protected BrowsePanel createBrowsePanel() {
return new BrowsePanel(pgf);
}
protected Widget createLinksPanel(final Panel parent) {
HorizontalPanel linksPanel = new HorizontalPanel();
linksPanel.setStylePrimaryName("my-LinksPanel");
Hyperlink translateLink = new Hyperlink("Translate", null);
translateLink.addClickListener(new ClickListener() {
public void onClick(Widget sender) {
parent.remove(browsePanel);
parent.add(translatePanel);
}
});
linksPanel.add(translateLink);
Hyperlink browseLink = new Hyperlink("Browse", null);
browseLink.addClickListener(new ClickListener() {
public void onClick(Widget sender) {
parent.remove(translatePanel);
parent.add(browsePanel);
browsePanel.onActivate();
}
});
linksPanel.add(browseLink);
return linksPanel;
}
protected Widget createLoadingWidget () {
VerticalPanel loadingPanel = new VerticalPanel();
loadingPanel.setHorizontalAlignment(VerticalPanel.ALIGN_CENTER);
@@ -287,7 +342,7 @@ public class TranslateApp implements EntryPoint {
}
}
}
public void onAvailableLanguagesChanged() {
public void onSelectedGrammarChanged() {
if (pgf.getInputLanguage() == null) {
GWT.log("Setting input language to user language: " + pgf.getUserLanguage(), null);
pgf.setInputLanguage(pgf.getUserLanguage());
@@ -300,13 +355,9 @@ public class TranslateApp implements EntryPoint {
public void onOutputLanguageChanged() {
update();
}
public void onAvailableCategoriesChanged() {
}
public void onStartCategoryChanged() {
update();
}
public void onAvailableFunctionsChanged() {
}
public void onSettingsError(String msg, Throwable e) {
showError(msg,e);
}

39
src/server/gwt/src/se/chalmers/cs/gf/gwt/public/Translate.css
View File

@@ -20,6 +20,34 @@
margin: 0 0.4em;
}
.my-LinksPanel * {
margin: 0 0.1em;
}
.my-HeaderPanel {
width: 100%;
margin: 0 0.1em;
padding-top: 2px;
padding-bottom: 2px;
border-bottom-style: solid;
border-bottom-width: 1px;
border-bottom-color: rgb(122,165,214);
}
.my-BrowsePanel {
width: 100%;
margin: 1em;
border-width: 5px;
border-color: rgb(122,165,214);
}
.my-BrowseFrame {
width: 100%;
height: 100%;
margin: 1em;
border-style:none;
}
.my-translations {
margin-top: 1em;
}
@@ -59,6 +87,17 @@
height: 300px;
}
.my-identifierLink:link {
text-decoration: none;
color: black;
}
.my-identifierLink:hover {
text-decoration: none;
color: black;
background-color: silver;
}
/*
* [LANG=bg] { background-image: url("flags/bg.png"); }
* [LANG=ca] { background-image: url("flags/catalonia.png"); }