update from master

diff --git a/library/Template.java b/library/Template.java
index 3536d5f12efccf7da066ce4b1d140553c633e631..3ec987332913bc4613c71f58d5e2830964aeba6c 100644 (file)
--- a/library/Template.java
+++ b/library/Template.java
@@ -64,22 +64,27 @@ public class Template {
 
                        i++;
                }
-               
+
                InputStream in = IOUtils.openResource(location, name);
                return new ReplaceInputStream(in, from, to);
        }
 
        public synchronized Template set(String key, String value) {
-               values.put(key, value);
+               values.put(key, value == null ? "" : key);
                valuesTemplate.remove(key);
                valuesTemplateList.remove(key);
                return this;
        }
 
        public synchronized Template set(String key, Template value) {
+               if (value == null) {
+                       return set(key, "");
+               }
+
                values.remove(key);
                valuesTemplate.put(key, value);
                valuesTemplateList.remove(key);
+
                return this;
        }
 

diff --git a/library/WebLibraryServerHtml.java b/library/WebLibraryServerHtml.java
index 42ebead137c05e8189fec17a9d57d4da91e4858a..d5ba533f27b5ac746c631ccb2457ea3c3aa3649f 100644 (file)
--- a/library/WebLibraryServerHtml.java
+++ b/library/WebLibraryServerHtml.java
@@ -16,7 +16,6 @@ import javax.net.ssl.SSLServerSocketFactory;
 
 import be.nikiroo.fanfix.Instance;
 import be.nikiroo.fanfix.bundles.Config;
-import be.nikiroo.fanfix.bundles.UiConfig;
 import be.nikiroo.fanfix.data.Chapter;
 import be.nikiroo.fanfix.data.MetaData;
 import be.nikiroo.fanfix.data.Paragraph;
@@ -543,14 +542,13 @@ abstract class WebLibraryServerHtml implements Runnable {
 
                        String first, previous, next, last;
 
-                       String viewer = "";
-
-                       String disabledLeft = "";
-                       String disabledRight = "";
-                       String disabledZoomReal = "";
-                       String disabledZoomWidth = "";
-                       String disabledZoomHeight = "";
+                       boolean disabledLeft = false;
+                       boolean disabledRight = false;
+                       boolean disabledZoomReal = false;
+                       boolean disabledZoomWidth = false;
+                       boolean disabledZoomHeight = false;
 
+                       Template viewerItem = null;
                        if (paragraph <= 0) {
                                first = WebLibraryUrls.getViewUrl(luid, 0, null);
                                previous = WebLibraryUrls.getViewUrl(luid,
@@ -561,42 +559,37 @@ abstract class WebLibraryServerHtml implements Runnable {
                                last = WebLibraryUrls.getViewUrl(luid,
                                                story.getChapters().size(), null);
 
-                               String desc = "";
+                               Template desc = null;
                                if (chapter <= 0) {
-                                       StringBuilder desclines = new StringBuilder();
+                                       List<Template> desclines = new ArrayList<Template>();
                                        Map<String, String> details = BasicLibrary
                                                        .getMetaDesc(story.getMeta());
                                        for (String key : details.keySet()) {
-                                               desclines.append(getTemplate("viewer.descline") //
-                                                               .replace("${key}", key) //
-                                                               .replace("${value}", details.get(key)) //
-                                               );
+                                               desclines.add(templates.viewerDescline(key,
+                                                               details.get(key)));
                                        }
 
-                                       desc = getTemplate("viewer.desc") //
-                                                       .replace("${title}", story.getMeta().getTitle()) //
-                                                       .replace("${href}", next) //
-                                                       .replace("${cover}",
-                                                                       WebLibraryUrls.getStoryUrlCover(luid)) //
-                                                       .replace("${details}", desclines.toString()) //
-                                       ;
+                                       desc = templates.viewerDesc( //
+                                                       story.getMeta().getTitle(), //
+                                                       next, //
+                                                       WebLibraryUrls.getStoryUrlCover(luid), //
+                                                       desclines //
+                                       );
                                }
 
-                               viewer = getTemplate("viewer.text") //
-                                               .replace("${desc}", desc) //
-                               ;
+                               String content;
                                if (chap.getParagraphs().size() <= 0) {
-                                       viewer = viewer.replace("${content}",
-                                                       "No content provided.");
+                                       content = "No content provided.";
                                } else {
-                                       viewer = viewer.replace("${content}",
-                                                       new TextOutput(false).convert(chap, chapter > 0));
+                                       content = new TextOutput(false).convert(chap, chapter > 0);
                                }
 
+                               viewerItem = templates.viewerText(desc, content);
+
                                if (chapter <= 0)
-                                       disabledLeft = " disabled='disbaled'";
+                                       disabledLeft = true;
                                if (chapter >= story.getChapters().size())
-                                       disabledRight = " disabled='disbaled'";
+                                       disabledRight = true;
                        } else {
                                first = WebLibraryUrls.getViewUrl(luid, chapter, 1);
                                previous = WebLibraryUrls.getViewUrl(luid, chapter,
@@ -607,13 +600,13 @@ abstract class WebLibraryServerHtml implements Runnable {
                                                chap.getParagraphs().size());
 
                                if (paragraph <= 1)
-                                       disabledLeft = " disabled='disbaled'";
+                                       disabledLeft = true;
                                if (paragraph >= chap.getParagraphs().size())
-                                       disabledRight = " disabled='disbaled'";
+                                       disabledRight = true;
 
                                // First -> previous *chapter*
                                if (chapter > 0)
-                                       disabledLeft = "";
+                                       disabledLeft = false;
                                first = WebLibraryUrls.getViewUrl(luid,
                                                (Math.max(chapter - 1, 0)), null);
                                if (paragraph <= 1) {
@@ -631,56 +624,47 @@ abstract class WebLibraryServerHtml implements Runnable {
 
                                if (para.getType() == ParagraphType.IMAGE) {
                                        String zoomStyle = "max-width: 100%;";
-                                       disabledZoomWidth = " disabled='disabled'";
+                                       disabledZoomWidth = true;
                                        String zoomOption = cookies.get("zoom");
                                        if (zoomOption != null && !zoomOption.isEmpty()) {
                                                if (zoomOption.equals("real")) {
                                                        zoomStyle = "";
-                                                       disabledZoomWidth = "";
-                                                       disabledZoomReal = " disabled='disabled'";
+                                                       disabledZoomWidth = false;
+                                                       disabledZoomReal = true;
                                                } else if (zoomOption.equals("width")) {
                                                        zoomStyle = "max-width: 100%;";
                                                } else if (zoomOption.equals("height")) {
                                                        // see height of navbar + optionbar
                                                        zoomStyle = "max-height: calc(100% - 128px);";
-                                                       disabledZoomWidth = "";
-                                                       disabledZoomHeight = " disabled='disabled'";
+                                                       disabledZoomWidth = false;
+                                                       disabledZoomHeight = true;
                                                }
                                        }
 
-                                       viewer = getTemplate("viewer.image") //
-                                                       .replace("${href}", next) //
-                                                       .replace("${zoomStyle}", zoomStyle) //
-                                                       .replace("${src}", WebLibraryUrls.getStoryUrl(luid,
-                                                                       chapter, paragraph)) //
-                                       ;
+                                       viewerItem = templates.viewerImage(WebLibraryUrls
+                                                       .getStoryUrl(luid, chapter, paragraph), next,
+                                                       zoomStyle);
                                } else {
-                                       viewer = getTemplate("viewer.text") //
-                                                       .replace("${desc}", "") //
-                                                       .replace("${content}",
-                                                                       new TextOutput(false).convert(para)) //
-                                       ;
+                                       viewerItem = templates.viewerText(null,
+                                                       new TextOutput(false).convert(para));
                                }
                        }
 
-                       // List of chap/para links
-                       StringBuilder links = new StringBuilder();
-                       links.append(getTemplate("viewer.link") //
-                                       .replace("${link}",
-                                                       WebLibraryUrls.getViewUrl(luid, 0, null)) //
-                                       .replace("${class}",
-                                                       paragraph == 0 && chapter == 0 ? "selected" : "") //
-                                       .replace("${name}", "Description") //
-                       );
+                       // List of chap/para links for navbar
+
+                       List<Template> links = new ArrayList<Template>();
+                       links.add(templates.viewerLink( //
+                                       "Description", //
+                                       WebLibraryUrls.getViewUrl(luid, 0, null), //
+                                       paragraph == 0 && chapter == 0 //
+                       ));
                        if (paragraph > 0) {
                                for (int i = 1; i <= chap.getParagraphs().size(); i++) {
-                                       links.append(getTemplate("viewer.link") //
-                                                       .replace("${link}",
-                                                                       WebLibraryUrls.getViewUrl(luid, chapter, i)) //
-                                                       .replace("${class}",
-                                                                       paragraph == i ? "selected" : "") //
-                                                       .replace("${name}", "Image " + i) //
-                                       );
+                                       links.add(templates.viewerLink( //
+                                                       "Image " + i, //
+                                                       WebLibraryUrls.getViewUrl(luid, chapter, i), //
+                                                       paragraph == i //
+                                       ));
                                }
                        } else {
                                int i = 1;
@@ -690,81 +674,63 @@ abstract class WebLibraryServerHtml implements Runnable {
                                                chapName += ": " + c.getName();
                                        }
 
-                                       links.append(getTemplate("viewer.link") //
-                                                       .replace("${link}",
-                                                                       WebLibraryUrls.getViewUrl(luid, i, null)) //
-                                                       .replace("${class}", chapter == i ? "selected" : "") //
-                                                       .replace("${name}", chapName) //
-                                       );
+                                       links.add(templates.viewerLink( //
+                                                       chapName, //
+                                                       WebLibraryUrls.getViewUrl(luid, i, null), //
+                                                       chapter == i //
+                                       ));
 
                                        i++;
                                }
                        }
 
+                       // Navbar
+
+                       Template navbar = templates.viewerNavbar( //
+                                       paragraph > 0 ? paragraph : chapter, //
+                                       links, //
+                                       first, //
+                                       previous, //
+                                       next, //
+                                       last, //
+                                       disabledLeft, //
+                                       disabledLeft, //
+                                       disabledRight, //
+                                       disabledRight //
+                       );
+
                        // Buttons on the optionbar
 
-                       StringBuilder buttons = new StringBuilder();
-                       buttons.append(getTemplate("viewer.optionbar.button") //
-                                       .replace("${disabled}", "") //
-                                       .replace("${class}", "back") //
-                                       .replace("${href}", "/") //
-                                       .replace("${value}", "Back") //
-                       );
+                       List<Template> buttons = new ArrayList<Template>();
+                       buttons.add(templates.viewerOptionbarButton( //
+                                       "Back", "/", "back", false));
                        if (paragraph > 0) {
-                               buttons.append(getTemplate("viewer.optionbar.button") //
-                                               .replace("${disabled}", disabledZoomReal) //
-                                               .replace("${class}", "zoomreal") //
-                                               .replace("${href}",
-                                                               uri + "?optionName=zoom&optionValue=real") //
-                                               .replace("${value}", "1:1") //
-                               );
-                               buttons.append(getTemplate("viewer.optionbar.button") //
-                                               .replace("${disabled}", disabledZoomWidth) //
-                                               .replace("${class}", "zoomwidth") //
-                                               .replace("${href}",
-                                                               uri + "?optionName=zoom&optionValue=width") //
-                                               .replace("${value}", "Width") //
-                               );
-                               buttons.append(getTemplate("viewer.optionbar.button") //
-                                               .replace("${disabled}", disabledZoomHeight) //
-                                               .replace("${class}", "zoomheight") //
-                                               .replace("${href}",
-                                                               uri + "?optionName=zoom&optionValue=height") //
-                                               .replace("${value}", "Height") //
-                               );
+                               buttons.add(templates.viewerOptionbarButton( //
+                                               "1:1", uri + "?optionName=zoom&optionValue=real",
+                                               "zoomreal", disabledZoomReal));
+                               buttons.add(templates.viewerOptionbarButton( //
+                                               "Width", uri + "?optionName=zoom&optionValue=width",
+                                               "zoomwidth", disabledZoomWidth));
+                               buttons.add(templates.viewerOptionbarButton( //
+                                               "Height", uri + "?optionName=zoom&optionValue=height",
+                                               "zoomHeight", disabledZoomHeight));
                        }
 
-                       // Full content
+                       // Optionbar
 
-                       StringBuilder builder = new StringBuilder();
-
-                       builder.append(getTemplateIndexPreBanner(false));
-
-                       builder.append(getTemplate("viewer.navbar") //
-                                       .replace("${disabledFirst}", disabledLeft) //
-                                       .replace("${disabledPrevious}", disabledLeft) //
-                                       .replace("${disabledNext}", disabledRight) //
-                                       .replace("${disabledLast}", disabledRight) //
-                                       .replace("${hrefFirst}", first) //
-                                       .replace("${hrefPrevious}", previous) //
-                                       .replace("${hrefNext}", next) //
-                                       .replace("${hrefLast}", last) //
-                                       .replace("${current}",
-                                                       "" + (paragraph > 0 ? paragraph : chapter)) //
-                                       .replace("${links}", links.toString()) //
+                       Template optionbar = templates.viewerOptionbar( //
+                                       (paragraph > 0) ? 4 : 1, //
+                                       buttons //
                        );
 
-                       builder.append(viewer);
-
-                       builder.append(getTemplate("viewer.optionbar") //
-                                       .replace("${classSize}", (paragraph > 0 ? "s4" : "s1")) //
-                                       .replace("${buttons}", buttons.toString()) //
-                       );
-
-                       builder.append(getTemplate("index.post"));
+                       // Full content
 
-                       return NanoHTTPD.newFixedLengthResponse(Status.OK,
-                                       NanoHTTPD.MIME_HTML, builder.toString());
+                       return newInputStreamResponse(NanoHTTPD.MIME_HTML, //
+                                       templates.index(false, Arrays.asList( //
+                                                       navbar, //
+                                                       viewerItem, //
+                                                       optionbar //
+                                       )).read());
                } catch (IOException e) {
                        Instance.getInstance().getTraceHandler()
                                        .error(new IOException("Cannot get image: " + uri, e));
@@ -780,40 +746,4 @@ abstract class WebLibraryServerHtml implements Runnable {
                }
                return NanoHTTPD.newChunkedResponse(Status.OK, mimeType, in);
        }
-
-       private String getTemplateIndexPreBanner(boolean banner)
-                       throws IOException {
-               String favicon = "favicon.ico";
-               String icon = Instance.getInstance().getUiConfig()
-                               .getString(UiConfig.PROGRAM_ICON);
-               if (icon != null) {
-                       favicon = "icon_" + icon.replace("-", "_") + ".png";
-               }
-
-               String html = getTemplate("index.pre") //
-                               .replace("${title}", "Fanfix") //
-                               .replace("${favicon}", favicon) //
-               ;
-
-               if (banner) {
-                       html += getTemplate("index.banner") //
-                                       .replace("${favicon}", favicon) //
-                                       .replace("${version}",
-                                                       Version.getCurrentVersion().toString()) //
-                       ;
-               }
-
-               return html;
-       }
-
-       private String getTemplate(String template) throws IOException {
-               // TODO: check if it is "slow" -> map cache
-               InputStream in = IOUtils.openResource(WebLibraryServerTemplates.class,
-                               template + ".html");
-               try {
-                       return IOUtils.readSmallStream(in);
-               } finally {
-                       in.close();
-               }
-       }
 }

diff --git a/library/web/WebLibraryServerIndex.java b/library/web/WebLibraryServerIndex.java
index 15c371baebf02a6083006eeb7a5652eeb542c6ca..b6825ecbfda2ed38d3cccf8dcbb4615a8d697336 100644 (file)
--- a/library/web/WebLibraryServerIndex.java
+++ b/library/web/WebLibraryServerIndex.java
@@ -1,4 +1,9 @@
 package be.nikiroo.fanfix.library.web;
 
+/**
+ * Empty class used to find the correct package.
+ * 
+ * @author niki
+ */
 public class WebLibraryServerIndex {
 }

diff --git a/library/web/package-info.java b/library/web/package-info.java
index 69bff54a2b25dd9b828a55f078c4342eaa010a78..cf9c0c807c93c82d96424c5b0cb15d9e48ccead4 100644 (file)
--- a/library/web/package-info.java
+++ b/library/web/package-info.java
@@ -1 +1,4 @@
+/**
+ * This package is only used to store web resources for the Fanfix web server.
+ */
 package be.nikiroo.fanfix.library.web;
\ No newline at end of file

diff --git a/library/web/templates/WebLibraryServerTemplates.java b/library/web/templates/WebLibraryServerTemplates.java
index 31abe69919acaf217e85c53c754d7a7d0b54a626..59e7020c62fa6254ff3c20da3e0a4aa939031b22 100644 (file)
--- a/library/web/templates/WebLibraryServerTemplates.java
+++ b/library/web/templates/WebLibraryServerTemplates.java
@@ -7,9 +7,19 @@ import be.nikiroo.fanfix.bundles.UiConfig;
 import be.nikiroo.fanfix.library.Template;
 import be.nikiroo.utils.Version;
 
+/**
+ * Utility class to retrieve and fill HTML templates for Fanfix web server.
+ * 
+ * @author niki
+ */
 public class WebLibraryServerTemplates {
        static private WebLibraryServerTemplates instance = new WebLibraryServerTemplates();
 
+       /**
+        * Get the (unique) instance of this {@link WebLibraryServerTemplates}.
+        * 
+        * @return the (unique) instance
+        */
        static public WebLibraryServerTemplates getInstance() {
                return instance;
        }
@@ -110,9 +120,21 @@ public class WebLibraryServerTemplates {
                ;
        }
 
-       public Template viewer(Template browser, List<Template> booklines) {
-               // TODO
-               return null;
+       public Template viewerDesc(String title, String href, String cover,
+                       List<Template> desclines) {
+               return new Template(getClass(), "viewer.desc.html") //
+                               .set("title", title) //
+                               .set("href", href) //
+                               .set("cover", cover) //
+                               .set("details", desclines) //
+               ;
+       }
+
+       public Template viewerDescline(String key, String value) {
+               return new Template(getClass(), "viewer.descline.html") //
+                               .set("key", key) //
+                               .set("value", value) //
+               ;
        }
 
        public Template viewerImage(String src, String href, String zoomStyle) {
@@ -123,17 +145,17 @@ public class WebLibraryServerTemplates {
                ;
        }
 
-       public Template viewerText(List<Template> desc, List<Template> content) {
+       public Template viewerText(Template desc, String content) {
                return new Template(getClass(), "viewer.text.html") //
                                .set("desc", desc) //
                                .set("content", content) //
                ;
        }
 
-       public Template viewerLink(String name, String link, String className) {
+       public Template viewerLink(String name, String link, boolean selected) {
                return new Template(getClass(), "viewer.link.html") //
                                .set("link", link) //
-                               .set("class", className) //
+                               .set("class", selected ? "selected" : "") //
                                .set("name", name) //
                ;
        }
@@ -158,7 +180,7 @@ public class WebLibraryServerTemplates {
                ;
        }
 
-       // numberOfButtons = 4 or 1 or the moment
+       // supported numberOfButtons = 4 or 1 or the moment
        public Template viewerOptionbar(int numberOfButtons,
                        List<Template> buttons) {
                return new Template(getClass(), "viewer.optionbar.html") //

diff --git a/library/web/templates/package-info.java b/library/web/templates/package-info.java
index 5d4f3b2efaeffb8ff0894ba25c3444e35d97d24b..7cf468965d5120b9b374b30cfb4b946b3c6d0bdf 100644 (file)
--- a/library/web/templates/package-info.java
+++ b/library/web/templates/package-info.java
@@ -1 +1,4 @@
+/**
+ * This package is used by the Fanfix web server to get HTML templates.
+ */
 package be.nikiroo.fanfix.library.web.templates;
\ No newline at end of file

diff --git a/library/web/templates/viewer.html b/library/web/templates/viewer.html
deleted file mode 100644 (file)
index f4b4215..0000000
--- a/library/web/templates/viewer.html
+++ /dev/null
@@ -1 +0,0 @@
-${browser}${viewer}
\ No newline at end of file