Add DM screenshots and lightdm slick-greeter config

- Wire sddm, lightdm, lxdm, greetd, ly screenshots into packagechooser_dm.conf
- Add new antergos-lightdm-config package (lightdm.conf + slick-greeter.conf)
- LightDM netinstall now includes lightdm-slick-greeter and antergos-lightdm-config

packages/antergos-lightdm-config/PKGBUILD

@@ -0,0 +1,21 @@
+# Maintainer: Celestia Ludenberg <ash8820@proton.me>
+
+pkgname=antergos-lightdm-config
+pkgver=1
+pkgrel=1
+pkgdesc="Antergos NeXT LightDM configuration (slick-greeter)"
+arch=('any')
+url="https://github.com/Antergos-NeXT/antergos-packages"
+license=('GPL3')
+depends=('lightdm' 'lightdm-slick-greeter' 'antergos-wallpapers')
+source=(
+  "lightdm.conf"
+  "slick-greeter.conf"
+)
+sha256sums=('SKIP' 'SKIP')
+
+package() {
+  install -dm755 "${pkgdir}/etc/lightdm"
+  install -m644 "${srcdir}/lightdm.conf" "${pkgdir}/etc/lightdm/lightdm.conf"
+  install -m644 "${srcdir}/slick-greeter.conf" "${pkgdir}/etc/lightdm/slick-greeter.conf"
+}

packages/antergos-lightdm-config/lightdm.conf

@@ -0,0 +1,9 @@
+[LightDM]
+logind-check-graphical=true
+log-directory=/var/log/lightdm
+run-directory=/run/lightdm
+
+[Seat:*]
+greeter-session=lightdm-slick-greeter
+user-session=default
+session-wrapper=/etc/lightdm/Xsession

packages/antergos-lightdm-config/slick-greeter.conf

@@ -0,0 +1,12 @@
+[Greeter]
+background=/usr/share/backgrounds/antergos/antergos-wallpaper.png
+background-color=#1E3A5F
+draw-user-backgrounds=false
+draw-grid=true
+theme-name=Adwaita
+icon-theme-name=Adwaita
+font-name=Noto Sans 10.5
+show-clock=true
+show-hostname=true
+show-power=true
+enable-hidpi=auto

packages/calamares-branding-antergos-next/PKGBUILD

@@ -47,7 +47,12 @@ source=("branding.desc"
          "welcome.conf"
         "settings_offline.conf"
         "settings_online.conf"
-        "calamares-next.sh")
+        "calamares-next.sh"
+        "sddm-screenshot.png"
+        "lightdm-screenshot.png"
+        "lxdm-screenshot.png"
+        "greetd-screenshot.png"
+        "ly-screenshot.png")
 sha256sums=('SKIP'
             'SKIP'
             'SKIP'
@@ -85,8 +90,14 @@ sha256sums=('SKIP'
             'SKIP'
             'SKIP'
             'SKIP'
+            'SKIP'
+            'SKIP'
+            'SKIP'
+            'SKIP'
+            'SKIP'
+            'SKIP'
             'SKIP')
-
+ 
 package() {
   # Branding data (shared between offline/online)
   local _brand="/usr/share/calamares/branding/antergos-next"
@@ -119,6 +130,11 @@ package() {
   cp "starsFar.svg" "${pkgdir}${_brand}/"
   cp "antergos-logo.png" "${pkgdir}${_brand}/"
   cp "antergos-icon.png" "${pkgdir}${_brand}/"
+  cp "sddm-screenshot.png" "${pkgdir}${_brand}/"
+  cp "lightdm-screenshot.png" "${pkgdir}${_brand}/"
+  cp "lxdm-screenshot.png" "${pkgdir}${_brand}/"
+  cp "greetd-screenshot.png" "${pkgdir}${_brand}/"
+  cp "ly-screenshot.png" "${pkgdir}${_brand}/"
 
   # Also overwrite default branding so Artix calamares package can't sneak in
   local _defbrand="/usr/share/calamares/branding/default"
@@ -150,6 +166,11 @@ package() {
   cp "starsFar.svg" "${pkgdir}${_defbrand}/"
   cp "antergos-logo.png" "${pkgdir}${_defbrand}/"
   cp "antergos-icon.png" "${pkgdir}${_defbrand}/"
+  cp "sddm-screenshot.png" "${pkgdir}${_defbrand}/"
+  cp "lightdm-screenshot.png" "${pkgdir}${_defbrand}/"
+  cp "lxdm-screenshot.png" "${pkgdir}${_defbrand}/"
+  cp "greetd-screenshot.png" "${pkgdir}${_defbrand}/"
+  cp "ly-screenshot.png" "${pkgdir}${_defbrand}/"
 
   # Shared Calamares modules
   install -dm755 "${pkgdir}/etc/calamares/modules"

packages/calamares-branding-antergos-next/packagechooser_dm.conf

@@ -8,7 +8,7 @@ items:
     - id: SDDM
       name: "SDDM"
       description: "QML-based display manager (KDE default)"
-      screenshot: ""
+      screenshot: "sddm-screenshot.png"
       netinstall:
         name: "SDDM"
         selected: true
@@ -20,7 +20,7 @@ items:
     - id: LightDM
       name: "LightDM"
       description: "Cross-desktop display manager (GTK)"
-      screenshot: ""
+      screenshot: "lightdm-screenshot.png"
       netinstall:
         name: "LightDM"
         selected: true
@@ -28,10 +28,12 @@ items:
         packages:
           - lightdm
           - lightdm-dinit
+          - lightdm-slick-greeter
+          - antergos-lightdm-config
     - id: LXDM
       name: "LXDM"
       description: "Lightweight display manager (LXDE)"
-      screenshot: ""
+      screenshot: "lxdm-screenshot.png"
       netinstall:
         name: "LXDM"
         selected: true
@@ -42,7 +44,7 @@ items:
     - id: greetd
       name: "greetd"
       description: "Minimal display manager (recommended for COSMIC)"
-      screenshot: ""
+      screenshot: "greetd-screenshot.png"
       netinstall:
         name: "greetd"
         selected: true
@@ -53,7 +55,7 @@ items:
     - id: LY
       name: "LY"
       description: "Minimal TUI display manager"
-      screenshot: ""
+      screenshot: "ly-screenshot.png"
       netinstall:
         name: "LY"
         selected: true