Merge pull request techwithtim#6 from DRincs-Productions/2-renpy-notifications

2 renpy notifications

Author: BlackRam-oss

README.md

@@ -22,6 +22,7 @@ This template includes VSCode launchs and extensions for developing Ren'Py proje
 - `.gitignore`: Git configuration file for ignoring certain file paths and types.
 - `/game/tool/utility.rpy`: Useful functions such as: isNullOrEmpty 
 - `/game/tool/flags.rpy`: Flags System
+- `/game/tool/notify.rpy`: Notify System
 
 ## How Run Debug (F5)
 

game/tool/notify.rpy

@@ -0,0 +1,82 @@
+init python:
+    class NotifyEx(renpy.python.RevertableObject):
+        """Notifications, to use: default ... = NotifyEx(msg="...", img="...")"""
+        def __init__(self,
+                    msg: str,
+                    img: str
+                    ):
+            super(NotifyEx, self).__init__()
+            self.msg = msg
+            self.img = img
+            self.remain = gui.notifyEx_delay
+
+
+    def notifyEx(msg: str = None, img: str = None):
+        notifications.append(NotifyEx(msg, img))
+        if len(store.notifications) == 1:
+            renpy.show_screen("notifyEx")
+
+
+    def notifyExClean(value):
+        if value in store.notifications:
+            store.notifications.remove(value)
+        if len(store.notifications) == 0:
+            renpy.hide_screen("notifyEx")
+
+
+    def notify(notific):
+        """View defined notifications.
+        to use: $ notify(...)"""
+        notifications.append(NotifyEx(notific.msg, notific.img))
+        if len(store.notifications) == 1:
+            renpy.show_screen("notifyEx")
+
+# Delay of visibility of a notification.
+define gui.notifyEx_delay = 10.0
+# Width of the images.
+define gui.notifyEx_width = 64
+# Height of the images.
+define gui.notifyEx_height = 64
+
+define gui.notifyEx_color = "#000000"
+
+default notifications = []
+
+style notify_text is default:
+    color gui.notifyEx_color
+    yalign 0.5
+
+style notify_hbox is default:
+    ysize gui.notifyEx_height
+
+screen notifyEx():
+
+    zorder 100
+
+    style_prefix "notify"
+
+    vbox:
+        for d in notifications:
+            use notifyExInternal( d )
+            # aerate a little.
+            null height 5
+
+screen notifyExInternal( n ):
+
+    style_prefix "notify"
+
+    frame at notify_appear:
+        hbox:
+            if not n.img is None:
+                add n.img
+            else:
+                # Ensure that all the texts will be aligned.
+                null width gui.notifyEx_width
+
+            # aerate a little.
+            null width 5
+
+            if not n.msg is None:
+                text n.msg
+
+    timer 0.05 repeat True action [ SetField( n, "remain", n.remain - 0.05 ), If( n.remain <= 0, Function( notifyExClean, n ), NullAction() ) ]