Image delimiter repeat and transition param support.

app/com/gitpitch/models/MarkdownModel.java

@@ -181,6 +181,10 @@ public class MarkdownModel implements Markdown {
                     yOpts.fetchImageBgColor(pp) : YAMLOptions.DEFAULT_BG_COLOR;
                 String defaultBgPosition = (yOpts != null) ?
                     yOpts.fetchImageBgPosition(pp) : YAMLOptions.DEFAULT_BG_POSITION;
+                String defaultBgRepeat = (yOpts != null) ?
+                    yOpts.fetchImageBgRepeat(pp) : YAMLOptions.DEFAULT_BG_REPEAT;
+                String defaultBgTransition = (yOpts != null) ?
+                    yOpts.fetchTransition(pp) : YAMLOptions.DEFAULT_TRANSITION;
 
                 return new StringBuffer(delimiter(md))
                         .append(imageService.buildBackground(md,
@@ -189,6 +193,8 @@ public class MarkdownModel implements Markdown {
                                                              defaultBgSize,
                                                              defaultBgColor,
                                                              defaultBgPosition,
+                                                             defaultBgRepeat,
+                                                             defaultBgTransition,
                                                              this)).toString();
 
             } else if (gistDelimFound(dp)) {
@@ -654,6 +660,8 @@ public class MarkdownModel implements Markdown {
     public static final String DELIM_QUERY_SIZE  = "size";
     public static final String DELIM_QUERY_COLOR = "color";
     public static final String DELIM_QUERY_POSITION = "position";
+    public static final String DELIM_QUERY_REPEAT = "repeat";
+    public static final String DELIM_QUERY_TRANSITION = "transition";
     public static final String DELIM_QUERY_FILE  = "file";
     public static final String DELIM_QUERY_TITLE = "title";
 
@@ -671,6 +679,10 @@ public class MarkdownModel implements Markdown {
             "\" data-background-color=\"";
     public static final String MD_IMAGE_POSITION =
             "\" data-background-position=\"";
+    public static final String MD_IMAGE_REPEAT =
+            "\" data-background-repeat=\"";
+    public static final String MD_IMAGE_TRANSITION =
+            "\" data-background-transition=\"";
     public static final String MD_BG_COLOR =
             "<!-- .slide: data-background=\"";
     public static final String MD_CLOSER = "\" -->";

app/com/gitpitch/services/ImageService.java

@@ -47,7 +47,9 @@ public class ImageService {
         return buildBackground(yOpts.fetchImageBg(pp),
                                yOpts.fetchImageBgSize(pp),
                                yOpts.fetchImageBgColor(pp),
-                               yOpts.fetchImageBgPosition(pp));
+                               yOpts.fetchImageBgPosition(pp),
+                               yOpts.fetchImageBgRepeat(pp),
+                               yOpts.fetchTransition(pp));
     }
 
     public String buildBackground(String md,
@@ -56,6 +58,8 @@ public class ImageService {
                                   String defaultSize,
                                   String defaultColor,
                                   String defaultPos,
+                                  String defaultRepeat,
+                                  String defaultTransition,
                                   MarkdownModel mdm) {
 
         String bgUrl = dp.get(MarkdownModel.DELIM_QUERY_IMAGE);
@@ -63,13 +67,19 @@ public class ImageService {
         String bgSize = dp.get(MarkdownModel.DELIM_QUERY_SIZE, defaultSize);
         String bgColor = dp.get(MarkdownModel.DELIM_QUERY_COLOR, defaultColor);
         String bgPos = dp.get(MarkdownModel.DELIM_QUERY_POSITION, defaultPos);
-        return buildBackground(bgUrl, bgSize, bgColor, bgPos);
+        String bgRepeat =
+            dp.get(MarkdownModel.DELIM_QUERY_REPEAT, defaultRepeat);
+        String bgTransition =
+            dp.get(MarkdownModel.DELIM_QUERY_TRANSITION, defaultTransition);
+        return buildBackground(bgUrl, bgSize, bgColor, bgPos, bgRepeat, bgTransition);
     }
 
     private String buildBackground(String bgUrl,
                                    String bgSize,
                                    String bgColor,
-                                   String bgPosition) {
+                                   String bgPosition,
+                                   String bgRepeat,
+                                   String bgTransition) {
 
         return new StringBuffer(MarkdownModel.MD_SPACER)
                 .append(MarkdownModel.MD_IMAGE_OPEN)
@@ -80,6 +90,10 @@ public class ImageService {
                 .append(bgColor)
                 .append(MarkdownModel.MD_IMAGE_POSITION)
                 .append(bgPosition)
+                .append(MarkdownModel.MD_IMAGE_REPEAT)
+                .append(bgRepeat)
+                .append(MarkdownModel.MD_IMAGE_TRANSITION)
+                .append(bgTransition)
                 .append(MarkdownModel.MD_CLOSER)
                 .append(MarkdownModel.MD_SPACER)
                 .toString();

app/com/gitpitch/utils/YAMLOptions.java

@@ -222,6 +222,15 @@ public final class YAMLOptions {
         }
     }
 
+    public String fetchImageBgRepeat(PitchParams pp) {
+        String bgRepeat = _yProps.get(IMAGE_BG_REPEAT_OPTION);
+        if (bgRepeat == null) {
+            return DEFAULT_BG_REPEAT;
+        } else {
+            return bgRepeat;
+        }
+    }
+
     public String fetchTransition(PitchParams pp) {
 
         String transition = _yProps.get(TRANSITION_OPTION);
@@ -400,6 +409,7 @@ public final class YAMLOptions {
     public static final String DEFAULT_BG_SIZE = "100% 100%";
     public static final String DEFAULT_BG_COLOR = " ";
     public static final String DEFAULT_BG_POSITION = "center";
+    public static final String DEFAULT_BG_REPEAT = " ";
     public static final String DEFAULT_TRANSITION = "slide";
     public static final String MATHJAX_DEFAULT = "TeX-MML-AM_CHTML";
     public static final String HIGHLIGHT_DARK_DEFAULT = "github-gist.css";
@@ -416,6 +426,7 @@ public final class YAMLOptions {
     private static final String IMAGE_BG_SIZE_OPTION = "background-size";
     private static final String IMAGE_BG_COLOR_OPTION = "background-color";
     private static final String IMAGE_BG_POSITION_OPTION = "background-position";
+    private static final String IMAGE_BG_REPEAT_OPTION = "background-repeat";
     private static final String TRANSITION_OPTION = "transition";
     private static final String AUTOSLIDE_OPTION = "autoslide";
     private static final String LOOP_OPTION = "loop";