wok rev 416

JWM: resize backgound without respecting ratio width/height
author Pascal Bellard <pascal.bellard@slitaz.org>
date Wed Mar 12 19:24:20 2008 +0000 (2008-03-12)
parents 7e80631728ec
children c05ff7572e16
files jwm/receipt jwm/stuff/resize-backgound.u
line diff
     1.1 --- a/jwm/receipt	Wed Mar 12 16:52:59 2008 +0100
     1.2 +++ b/jwm/receipt	Wed Mar 12 19:24:20 2008 +0000
     1.3 @@ -6,6 +6,7 @@
     1.4  SHORT_DESC="JWM is a light Window Manager for the X window system."
     1.5  MAINTAINER="pankso@slitaz.org"
     1.6  DEPENDS="xorg"
     1.7 +BUILD_DEPENDS="xorg-dev xorg-libXft-dev jpeg-dev"
     1.8  TARBALL="$PACKAGE-$VERSION.tar.bz2"
     1.9  WEB_SITE="http://www.joewing.net/programs/jwm/"
    1.10  WGET_URL="http://www.joewing.net/programs/jwm/releases/$TARBALL"
    1.11 @@ -14,6 +15,7 @@
    1.12  compile_rules()
    1.13  {
    1.14  	cd $src
    1.15 +	patch -p1 < ../stuff/resize-backgound.u
    1.16  	./configure \
    1.17      	--prefix=/usr \
    1.18      	--mandir=/usr/share/man \
     2.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     2.2 +++ b/jwm/stuff/resize-backgound.u	Wed Mar 12 19:24:20 2008 +0000
     2.3 @@ -0,0 +1,63 @@
     2.4 +--- jwm-2.0.1/src/icon.c
     2.5 ++++ jwm-2.0.1/src/icon.c
     2.6 +@@ -55,3 +55,3 @@
     2.7 + 
     2.8 +-static ScaledIconNode *GetScaledIcon(IconNode *icon, int width, int height);
     2.9 ++static ScaledIconNode *_GetScaledIcon(IconNode *icon, int width, int height);
    2.10 + 
    2.11 +@@ -194,8 +194,26 @@
    2.12 +    int ix, iy;
    2.13 ++   int nwidth = width, nheight = height;
    2.14 + 
    2.15 +    Assert(icon);
    2.16 ++   Assert(icon->image);
    2.17 + 
    2.18 +-   /* Scale the icon. */
    2.19 +-   node = GetScaledIcon(icon, width, height);
    2.20 ++   if(nwidth == 0) {
    2.21 ++      nwidth = icon->image->width;
    2.22 ++   }
    2.23 ++   if(nheight == 0) {
    2.24 ++      nheight = icon->image->height;
    2.25 ++   }
    2.26 + 
    2.27 ++   /* respect ratio if not background */
    2.28 ++   if (x || y) { 
    2.29 ++      double ratio;
    2.30 ++
    2.31 ++      ratio = (double)icon->image->width / icon->image->height;
    2.32 ++      nwidth = Min(nwidth, nheight * ratio);
    2.33 ++      nheight = Min(nheight, nwidth / ratio);
    2.34 ++      nwidth = nheight * ratio;
    2.35 ++   }
    2.36 ++   
    2.37 ++   node = _GetScaledIcon(icon, nwidth, nheight);
    2.38 ++
    2.39 +    if(node) {
    2.40 +@@ -450,3 +468,3 @@
    2.41 + /** Get a scaled icon. */
    2.42 +-ScaledIconNode *GetScaledIcon(IconNode *icon, int rwidth, int rheight) {
    2.43 ++ScaledIconNode *_GetScaledIcon(IconNode *icon, int nwidth, int nheight) {
    2.44 + 
    2.45 +@@ -460,4 +478,2 @@
    2.46 +    double srcx, srcy;
    2.47 +-   double ratio;
    2.48 +-   int nwidth, nheight;
    2.49 +    int usesMask;
    2.50 +@@ -465,16 +481,2 @@
    2.51 + 
    2.52 +-   Assert(icon);
    2.53 +-   Assert(icon->image);
    2.54 +-
    2.55 +-   if(rwidth == 0) {
    2.56 +-      rwidth = icon->image->width;
    2.57 +-   }
    2.58 +-   if(rheight == 0) {
    2.59 +-      rheight = icon->image->height;
    2.60 +-   }
    2.61 +-
    2.62 +-   ratio = (double)icon->image->width / icon->image->height;
    2.63 +-   nwidth = Min(rwidth, rheight * ratio);
    2.64 +-   nheight = Min(rheight, nwidth / ratio);
    2.65 +-   nwidth = nheight * ratio;
    2.66 +    if(nwidth < 1) {