version 1.0.2 plymout thema opengnsys #139 #404

git-svn-id: https://opengnsys.es/svn/branches/version1.0@2091 a21b9725-9963-47de-94b9-378ad31fedc9

clientstructure/lib/plymouth/themes/opengnsys/opengnsys.plymouth

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+[Plymouth Theme]
+Name=Script
+Description=Script example plugin.
+ModuleName=script
+
+[script]
+ImageDir=/lib/plymouth/themes/opengnsys
+ScriptFile=/lib/plymouth/themes/opengnsys/opengnsys.script
+
+[script-env-vars]
+example_env_var=example env var value

clientstructure/lib/plymouth/themes/opengnsys/opengnsys.script

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+# This is an example plymouth plugin script
+
+Window.SetBackgroundTopColor(0, 0, 0);
+Window.SetBackgroundBottomColor(0, 0, 0);
+
+#logo.image = Image("special://logo");
+logo.image = Image ("opengnsys.png");
+logo.sprite = Sprite(logo.image);
+logo.opacity_angle = 0;
+
+fun refresh_callback ()
+  {
+    if (status == "normal")
+      {
+        logo.opacity_angle += ((2 * 3.14) / 50) * 0.5;  # 0.5 HZ
+        min_opacity = 0.3;
+        opacity = (Math.Cos(logo.opacity_angle) + 1) / 2;
+        opacity *= 1 - min_opacity;
+        opacity += min_opacity;
+        logo.sprite.SetX (Window.GetX() + Window.GetWidth()  / 2 - logo.image.GetWidth()  / 2);
+        logo.sprite.SetY (Window.GetY() + Window.GetHeight() / 2 - logo.image.GetHeight() / 2);
+        logo.sprite.SetOpacity (opacity);
+      }
+    else
+      {
+        logo.sprite.SetX (0);
+        logo.sprite.SetY (0);
+        logo.sprite.SetOpacity (1);
+      }
+  }
+  
+Plymouth.SetRefreshFunction (refresh_callback);
+
+#----------------------------------------- Dialogue --------------------------------
+
+status = "normal";
+
+fun dialog_setup()
+  {
+    local.box;
+    local.lock;
+    local.entry;
+    
+    box.image = Image("box.png");
+    lock.image = Image("lock.png");
+    entry.image = Image("entry.png");
+    
+    box.sprite = Sprite(box.image);
+    box.x = Window.GetX() + Window.GetWidth()  / 2 - box.image.GetWidth ()/2;
+    box.y = Window.GetY() + Window.GetHeight() / 2 - box.image.GetHeight()/2;
+    box.z = 10000;
+    box.sprite.SetPosition(box.x, box.y, box.z);
+    
+    lock.sprite = Sprite(lock.image);
+    lock.x = box.x + box.image.GetWidth()/2 - (lock.image.GetWidth() + entry.image.GetWidth()) / 2;
+    lock.y = box.y + box.image.GetHeight()/2 - lock.image.GetHeight()/2;
+    lock.z = box.z + 1;
+    lock.sprite.SetPosition(lock.x, lock.y, lock.z);
+    
+    entry.sprite = Sprite(entry.image);
+    entry.x = lock.x + lock.image.GetWidth();
+    entry.y = box.y + box.image.GetHeight()/2 - entry.image.GetHeight()/2;
+    entry.z = box.z + 1;
+    entry.sprite.SetPosition(entry.x, entry.y, entry.z);
+    
+    global.dialog.box = box;
+    global.dialog.lock = lock;
+    global.dialog.entry = entry;
+    global.dialog.bullet_image = Image("bullet.png");
+    dialog_opacity (1);
+  }
+    
+fun dialog_opacity(opacity)
+  {
+    dialog.box.sprite.SetOpacity (opacity);
+    dialog.lock.sprite.SetOpacity (opacity);
+    dialog.entry.sprite.SetOpacity (opacity);
+    for (index = 0; dialog.bullet[index]; index++)
+      {
+        dialog.bullet[index].sprite.SetOpacity(opacity);
+      }
+  }
+
+fun display_normal_callback ()
+  {
+    global.status = "normal";
+    if (global.dialog)
+      dialog_opacity (0);
+  }
+
+fun display_password_callback (prompt, bullets)
+  {
+    global.status = "password";
+    if (!global.dialog)
+	dialog_setup();
+    else
+	dialog_opacity(1);
+    for (index = 0; dialog.bullet[index] || index < bullets; index++)
+      {
+        if (!dialog.bullet[index])
+          {
+            dialog.bullet[index].sprite = Sprite(dialog.bullet_image);
+            dialog.bullet[index].x = dialog.entry.x + index * dialog.bullet_image.GetWidth();
+            dialog.bullet[index].y = dialog.entry.y + dialog.entry.image.GetHeight() / 2 - dialog.bullet_image.GetHeight() / 2;
+            dialog.bullet[index].z = dialog.entry.z + 1;
+            dialog.bullet[index].sprite.SetPosition(dialog.bullet[index].x, dialog.bullet[index].y, dialog.bullet[index].z);
+          }
+        if (index < bullets)
+          dialog.bullet[index].sprite.SetOpacity(1);
+        else
+          dialog.bullet[index].sprite.SetOpacity(0);
+      }
+  }
+
+Plymouth.SetDisplayNormalFunction(display_normal_callback);
+Plymouth.SetDisplayPasswordFunction(display_password_callback);
+
+#----------------------------------------- Progress Bar --------------------------------
+
+progress_box.original_image = Image("progress_box.png");
+progress_box.image = progress_box.original_image.Scale(Window.GetWidth (), progress_box.original_image.GetHeight());
+progress_box.sprite = Sprite(progress_box.image);
+
+progress_box.x = Window.GetX() + Window.GetWidth() / 2 - progress_box.image.GetWidth() / 2;
+progress_box.y = Window.GetY() + Window.GetHeight() - progress_box.image.GetHeight();
+progress_box.sprite.SetPosition(progress_box.x, progress_box.y, 0);
+
+progress_bar.original_image = Image("progress_bar.png");
+progress_bar.image = progress_bar.original_image.Scale(0, progress_box.image.GetHeight());
+progress_bar.sprite = Sprite();
+
+progress_bar.x = Window.GetX() + Window.GetWidth() / 2 - progress_box.image.GetWidth() / 2;
+progress_bar.y = Window.GetY() + Window.GetHeight() - progress_box.image.GetHeight();
+progress_bar.sprite.SetPosition(progress_bar.x, progress_bar.y, 1);
+
+fun progress_callback (duration, progress)
+  {
+    if (progress_bar.image.GetWidth () != Math.Int (progress_bar.original_image.GetWidth () * progress))
+      {
+        progress_bar.image = progress_bar.original_image.Scale(progress_box.image.GetWidth(progress_box.image) * progress, progress_box.image.GetHeight());
+        progress_bar.sprite.SetImage (progress_bar.image);
+      }
+  }
+
+Plymouth.SetBootProgressFunction(progress_callback);
+
+#----------------------------------------- Quit --------------------------------
+
+fun quit_callback ()
+{
+  logo.sprite.SetOpacity (1);
+}
+
+Plymouth.SetQuitFunction(quit_callback);
+
+#----------------------------------------- Message --------------------------------
+
+message_sprite = Sprite();
+message_sprite.SetPosition(10, 10, 10000);
+
+fun message_callback (text)
+{
+	my_image = Image.Text(text, 0.6, 0.6, 0.6);
+	message_sprite.SetImage(my_image);
+	message_sprite.SetX(Window.GetWidth ()  / 2 - my_image.GetWidth()  / 2);
+	message_sprite.SetY((Window.GetHeight () * 0.7) - (2 * my_image.GetHeight()));
+	message.sprite.SetZ(11);	
+}
+
+Plymouth.SetMessageFunction(message_callback);
+
+
+#----------------------------------------- Status Update --------------------------------
+
+statusupdate_sprite = Sprite();
+
+fun StringLength(string) {
+
+  index = 0;
+  str = String(string);
+  while(str.CharAt(index)) index++;
+  return index;
+}
+
+fun status_callback (text)
+{
+    // Truncate the message if too long
+    if (StringLength(text) > (Window.GetHeight () / 4 )) {
+     text = text.SubString(0, (Window.GetHeight () / 4 ) - 3);
+     text += "...";
+    }
+
+	my_image = Image.Text(text, 0.4, 0.4, 0.4);
+    statusupdate_sprite.SetPosition(10, 10 + (i * 20), 10000);
+	statusupdate_sprite.SetImage(my_image);
+	statusupdate_sprite.SetX(Window.GetWidth ()  / 2 - my_image.GetWidth()  / 2);
+	statusupdate_sprite.SetY((Window.GetHeight () * 0.7) - my_image.GetHeight());
+	statusupdate.sprite.SetZ(11);	
+}
+
+Plymouth.SetUpdateStatusFunction(status_callback);
+
+