Allow setting a custom placeholder while icons load

app/src/main/res/values/blueprint_configs.xml

@@ -64,6 +64,12 @@
  -->
  <bool name="enable_colored_cards">false</bool>
 
+ <!--
+ Show a custom image as placeholder while loading icons
+ Use drawable name without extensions
+ -->
+ <string name="icons_placeholder" translatable="false"></string>
+
  <!--
  1. Set the max amount of apps to request.
  2. Limit requests to 1 every X minutes.

app/src/main/res/values/frames_configs.xml

@@ -57,10 +57,24 @@
  -->
  <bool name="show_bottom_sheet">true</bool>
 
+ <!--
+ Show a custom image as placeholder while loading wallpapers or collections
+ Use drawable name without extensions
+ -->
+ <string name="walls_placeholder" translatable="false"></string>
+ <string name="collections_placeholder" translatable="false"></string>
+
+ <!--
+ Enable immediate download
+ When set to false, users must wait 3 hours after installing the app to be able to download
+ any wallpapers
+ -->
+ <bool name="immediate_download">false</bool>
+
  <!-- These are your donation items. Only put their ids here -->
  <string-array name="donation_items">
  <item>coffee</item>
  <item>pizza</item>
  <item>burger</item>
  </string-array>
-</resources>
+</resources>

library/src/main/kotlin/jahirfiquitiva/libs/blueprint/ui/adapters/viewholders/IconViewHolder.kt

@@ -31,6 +31,8 @@ import jahirfiquitiva.libs.blueprint.models.Icon
 import jahirfiquitiva.libs.frames.helpers.glide.FramesGlideListener
 import jahirfiquitiva.libs.kext.extensions.bind
 import jahirfiquitiva.libs.kext.extensions.clearChildrenAnimations
+import jahirfiquitiva.libs.kext.extensions.drawable
+import jahirfiquitiva.libs.kext.extensions.string
 
 class IconViewHolder(itemView: View) : RecyclerView.ViewHolder(
  itemView) {
@@ -51,7 +53,11 @@ class IconViewHolder(itemView: View) : RecyclerView.ViewHolder(
  if (!animate) options.dontAnimate()
 
  man.load(item.icon)
- .apply(options)
+ .apply(
+ options
+ .placeholder(
+ context.drawable(context.string(R.string.icons_placeholder)))
+ .error(context.drawable(context.string(R.string.icons_placeholder))))
  .listener(object : FramesGlideListener<Drawable>() {
  override fun onLoadSucceed(
  resource: Drawable,
@@ -103,4 +109,4 @@ class IconViewHolder(itemView: View) : RecyclerView.ViewHolder(
  fun unbind() {
  icon?.setImageDrawable(null)
  }
-}
+}

library/src/main/res/values/blueprint_configs.xml

@@ -65,6 +65,12 @@
  -->
  <bool name="enable_colored_cards">false</bool>
 
+ <!--
+ Show a custom image as placeholder while loading icons
+ Use drawable name without extensions
+ -->
+ <string name="icons_placeholder" translatable="false"></string>
+
  <!--
  1. Set the max amount of apps to request.
  2. Limit requests to 1 every X minutes.
@@ -91,4 +97,4 @@
 
  <!-- Host must also be filled in first. An app API key from Arctic Request Manager. -->
  <string name="arctic_backend_api_key"></string>
-</resources>
+</resources>