Made changes to screenshot handling.

src/client/utils/opengl/zoomglass.nim

@@ -5,7 +5,7 @@ import ../fonticon/IconsFontAwesome6
 #--------------
 #--- zoomGlass
 #--------------
-proc zoomGlass*(textureID: var uint32, itemWidth:int, itemPosTop, itemPosEnd:ImVec2 , capture = false) =
+proc zoomGlass*(textureID: var uint32, itemWidth:int, itemPosTop, itemPosEnd:ImVec2 , capture = false, zoom: float = 4.0f) =
   # itemPosTop and itemPosEnd are absolute position in main window.
   if igBeginItemTooltip():
     defer: igEndTooltip()
@@ -23,7 +23,6 @@ proc zoomGlass*(textureID: var uint32, itemWidth:int, itemPosTop, itemPosEnd:ImV
     let region_sz = 32.0f
     var region_x = pio.MousePos.x - itemPosTop.x - region_sz * 0.5f
     var region_y = pio.MousePos.y - itemPosTop.y - region_sz * 0.5f
-    let zoom = 4.0f
     if region_x < 0.0f:
       region_x = 0.0f
     elif region_x > (my_tex_w - region_sz):

src/client/views/loot/screenshots.nim

@@ -126,7 +126,7 @@ proc draw*(component: ScreenshotsComponent, showComponent: ptr bool, connection:
             let texture = component.textures[item.path]
 
             igImage(ImTextureRef(internal_TexData: nil, internal_TexID: texture.textureId), vec2(texture.width, texture.height), vec2(0, 0), vec2(1, 1))
-            
+
         else:
             igText("Select item for preview.")
     igEndChild()

src/client/views/modals/startListener.nim

@@ -104,6 +104,9 @@ proc draw*(component: ListenerModalComponent): UIListener =
 
             else: 
                 for host in callbackHosts.splitLines():
+                    if host.isEmptyOrWhitespace(): 
+                        continue
+
                     hosts &= ";"
                     let hostParts = host.split(":")
                     if hostParts.len() == 2: