Fixed edited-new-page-disappearing bug.

Tmp. patched adding image to new page bug.
aiman-al-masoud · Aug 3, 2021 · 5ddf4d6 · 5ddf4d6
1 parent e4a554c
commit 5ddf4d6
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Showing 2 changed files with 25 additions and 9 deletions.
diff --git a/app/src/main/java/com/luxlunaris/noadpadlight/model/classes/SinglePage.java b/app/src/main/java/com/luxlunaris/noadpadlight/model/classes/SinglePage.java
@@ -342,11 +342,25 @@ public void setSelected(boolean selected) {
 	@Override
 	public void addImage(String path, int position) {
 
+		//prepare a new file in this Page's imgDir
 		File imageCopy = new File(imageDir.getPath()+File.separator+System.currentTimeMillis());
+
+		//copy provided image to this Page's imgDir
 		FileIO.copyFile(path, imageCopy.getPath());
 
+		//get this page's raw html code
 		String text = getText();
 
+		String openImgTag = "<img src=\'";
+		String closeImgTag = "\' />";
+
+		//if current length of the html code is 0, add the image at position 0.
+		if(text.length()==0){
+			text+=openImgTag+imageCopy.getPath()+closeImgTag;
+			setText(text);
+			return;
+		}
+
 		String partBefore = text.substring(0, position);
 		String partAfter = text.substring(position, text.length()-1);
 		String tag = "<img src=\'"+imageCopy.getPath()+"\' />";

diff --git a/app/src/main/java/com/luxlunaris/noadpadlight/ui/PagesActivity.java b/app/src/main/java/com/luxlunaris/noadpadlight/ui/PagesActivity.java
@@ -372,17 +372,19 @@ public void onBackPressed() {
     @Override
     public void onCreated(Page page) {
 
-        //run on ui thread if onCreated gets called from a different thread.
-        runOnUiThread(new Runnable() {
-            @Override
-            public void run() {
-                //if in foreground simply add page
-                if(isInForeground()){
+        //if in foreground, just add the page fragment.
+        if(isInForeground()) {
+
+            //run on ui thread if onCreated gets called from a different thread.
+            runOnUiThread(new Runnable() {
+                @Override
+                public void run() {
                     addPage(page, true);
-                    return;
                 }
-            }
-        });
+            });
+
+            return;
+        }
 
 
         //else you're in background, stash in changes