Implemented web interface for the WebPageEntryImage.

game/addons/web_pages/classes/post_entries/WebPageEntryImage.gd

@@ -40,6 +40,78 @@ func _render(request : WebServerRequest):
 		
 	request.body += '>'
 
+func _handle_edit(request : WebServerRequest) -> void:
+	if !request.can_edit():
+		#should be ERR_FAIL_COND
+		return
+	
+	var b : HTMLBuilder = HTMLBuilder.new()
+	
+	if request.get_method() == HTTPServerEnums.HTTP_METHOD_POST:
+		image_url = request.get_parameter("image_url")
+		alt = request.get_parameter("image_alt")
+		
+		var imgssx : String = request.get_parameter("image_size_x")
+		var imgssy : String = request.get_parameter("image_size_y")
+		
+		image_size = Vector2i(imgssx.to_int(), imgssy.to_int())
+		
+		if request.get_file_count() > 0:
+			var fd : PoolByteArray = request.get_file_data(0)
+			
+			if fd.size() > 0:
+				var fn : String = request.get_file_file_name(0)
+				var f : File = File.new()
+				f.open("user://" + fn, File.WRITE)
+				f.store_buffer(fd)
+				f.close()
+				
+				image_path = "user://" + fn
+			
+		
+		#b.div().f().w("Save successful!").cdiv()
+		request.send_redirect(request.get_url_root_parent(2))
+		
+	b.div().f().a(request.get_url_root_parent(2)).f().w("<-- back").ca().cdiv()
+	b.br()
+	
+	b.h1().f().w("Editing: Image").ch1()
+	b.br()
+
+	b.form_post(request.get_url_root()).enctype_multipart_form_data()
+	b.csrf_tokenr(request)
+	
+	b.label().fora("image_url").f().w("Image URL:").clabel().br()
+	b.input_text("image_url", image_url, "", "", "image_url")
+	b.br()
+	
+	b.label().fora("image_alt").f().w("Image alt:").clabel().br()
+	b.input_text("image_alt", alt, "", "", "image_alt")
+	b.br()
+	
+	b.label().fora("image_size_x").f().w("Image Width (Optional):").clabel().br()
+	b.input_number("image_size_x", "0", "999990", "", "image_size_x").value(str(image_size.x))
+	b.br()
+	
+	b.label().fora("image_size_y").f().w("Image Heigth (Optional):").clabel().br()
+	b.input_number("image_size_y", "0", "999990", "", "image_size_y").value(str(image_size.y))
+	b.br()
+	
+	b.label().fora("image").f().w("Add / Replace Image:").clabel().br()
+	b.input_file("image", "image/png, image/jpeg", "", "image")
+	b.br()
+	
+	b.input_submit("Save")
+	b.cform()
+	b.br()
+	
+	
+	
+	b.br()
+	
+	request.body += b.result
+	request.compile_and_send_body()
+
 func _get_editor() -> Control:
 	var WebPageEntryImageEditor : PackedScene =  ResourceLoader.load("res://addons/web_pages/editor/post_entries/WebPageEntryImageEditor.tscn", "PackedScene")
 	return WebPageEntryImageEditor.instance() as Control