enlarge OCR region

frontend/ui/reader/readerhighlight.lua

@@ -77,11 +77,11 @@ function ReaderHighlight:onHold(arg, ges)
 			else
 				UIManager:scheduleIn(0.1, function()
 					local word_box = self.word_info.box
-					word_box.x = word_box.x - math.floor(word_box.h * 0.02)
-					word_box.y = word_box.y - math.floor(word_box.h * 0.02)
-					word_box.w = word_box.w + math.floor(word_box.h * 0.04)
-					word_box.h = word_box.h + math.floor(word_box.h * 0.04)
-					-- local word = self.ui.document:getOCRWord(self.pos.page, word_box)
+					word_box.x = word_box.x - math.floor(word_box.h * 0.1)
+					word_box.y = word_box.y - math.floor(word_box.h * 0.1)
+					word_box.w = word_box.w + math.floor(word_box.h * 0.2)
+					word_box.h = word_box.h + math.floor(word_box.h * 0.2)
+					--local word = self.ui.document:getOCRWord(self.pos.page, word_box)
 					DEBUG("OCRed word:", word)
 					self.ui:handleEvent(Event:new("LookupWord", word))
 				end)