From 4c48b59be8ba41b80350d5329d0f13240229da0a Mon Sep 17 00:00:00 2001
From: Thomas Martitz <kugel@rockbox.org>
Date: Sun, 16 Aug 2009 22:20:11 +0000
Subject: User definable UI viewport, to be able to restrict the UI into a
 viewport for all bitmap displays.

Flyspray: FS#8799

This will allow for pretty themes, for example those with nice glass effects on their backdrops (some might argue they're wasting screen space but it's upto them),
as well as allowing for future background WPS updates in the main UI.

Plugins are not converted yet, they simply use the full screen. Ideally, any plugin that does *not* want the UI viewport, should take care of that itself (i.e. plugins should normally use the UI viewport).

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22365 a1c6a512-1295-4272-9138-f99709370657
---
 wps/WPSLIST     | 24 ++++++++++++++++++++++++
 wps/wpsbuild.pl | 16 ++++++++++++++++
 2 files changed, 40 insertions(+)

(limited to 'wps')

diff --git a/wps/WPSLIST b/wps/WPSLIST
index 663b681533..58fa5f1114 100644
--- a/wps/WPSLIST
+++ b/wps/WPSLIST
@@ -69,6 +69,8 @@ backdrop:
 iconset:
 viewers iconset:
 selector type: bar (inverse)
+ui viewport: -
+remote ui viewport: -
 </wps>
 
 <wps>
@@ -81,6 +83,8 @@ backdrop:
 iconset:
 viewers iconset:
 selector type: bar (inverse)
+ui viewport: -
+remote ui viewport: -
 </wps>
 
 <wps>
@@ -93,6 +97,8 @@ iconset:
 viewers iconset:
 selector type: bar (inverse)
 Statusbar: top
+ui viewport: -
+remote ui viewport: -
 </wps>
 
 <wps>
@@ -105,6 +111,8 @@ backdrop:
 iconset:
 viewers iconset:
 selector type: bar (inverse)
+ui viewport:
+remote ui viewport:
 </wps>
 
 <rwps>
@@ -152,6 +160,8 @@ backdrop:
 iconset:
 viewers iconset:
 selector type: bar (inverse)
+ui viewport: -
+remote ui viewport: -
 </wps>
 
 <rwps>
@@ -159,6 +169,8 @@ Name: marquee.rwps
 Author: Mike Sobel
 Font: 13-Nimbus.fnt
 Statusbar: top
+ui viewport: -
+remote ui viewport: -
 </rwps>
 
 <wps>
@@ -173,6 +185,8 @@ backdrop:
 iconset:
 viewers iconset:
 selector type: bar (inverse)
+ui viewport: -
+remote ui viewport: -
 </wps>
 
 <rwps>
@@ -206,6 +220,8 @@ backdrop:
 iconset:
 viewers iconset:
 selector type: bar (inverse)
+ui viewport: -
+remote ui viewport: -
 </wps>
 
 <rwps>
@@ -228,6 +244,8 @@ backdrop:
 iconset:
 viewers iconset:
 selector type: bar (inverse)
+ui viewport: -
+remote ui viewport: -
 </wps>
 
 <rwps>
@@ -261,6 +279,8 @@ backdrop:
 iconset:
 viewers iconset:
 selector type: bar (inverse)
+ui viewport: -
+remote ui viewport: -
 </wps>
 
 <wps>
@@ -352,6 +372,10 @@ viewers iconset.240x400x16: /.rockbox/icons/tango_small_viewers.bmp
 
 # Whether the WPS is designed to have the statusbar on or off
 Statusbar: top
+
+# list & remote ui viewports
+ui viewport: -
+remote ui viewport: -
 </wps>
 
 <rwps>
diff --git a/wps/wpsbuild.pl b/wps/wpsbuild.pl
index 735a63830a..e9e5c29a30 100755
--- a/wps/wpsbuild.pl
+++ b/wps/wpsbuild.pl
@@ -53,6 +53,8 @@ my $iconset;
 my $viewericon;
 my $lineselecttextcolor;
 my $filetylecolor;
+my $listviewport;
+my $remotelistviewport;
 
 # LCD sizes
 my ($main_height, $main_width, $main_depth);
@@ -293,6 +295,12 @@ MOO
     if($rwps && $has_remote ) {
         push @out, "rwps: /$rbdir/wps/$rwps\n";
     }
+    if(defined($listviewport)) {
+        push @out, "ui viewport: $listviewport\n";
+    }
+    if(defined($remotelistviewport) && $has_remote) {
+        push @out, "remote ui viewport: $listviewport\n";
+    }
     if(-f "$rbdir/wps/$cfg") {
         print STDERR "wpsbuild warning: wps/$cfg already exists!\n";
     }
@@ -347,6 +355,8 @@ while(<WPS>) {
         undef $viewericon;
         undef $lineselecttextcolor;
         undef $filetylecolor;
+        undef $listviewport;
+        undef $remotelistviewport;
 
         next;
     }
@@ -513,6 +523,12 @@ while(<WPS>) {
         elsif($l =~ /^filetype colours: *(.*)/i) {
             $filetylecolor = $1;
         }
+        elsif($l =~ /^ui viewport: *(.*)/i) {
+            $listviewport = $1;
+        }
+        elsif($l =~ /^remote ui viewport: *(.*)/i) {
+            $remotelistviewport = $1;
+        }
         else{
             #print "Unknown line:  $l!\n";
         }
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