Enlightenment CVS committal
Author : monkeyiq
Project : misc
Module : feh
Dir : misc/feh/src
Modified Files:
sixdof.c
Log Message:
zooming and rotating now too!
===================================================================
RCS file: /cvs/e/misc/feh/src/sixdof.c,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -3 -r1.1 -r1.2
--- sixdof.c 22 Apr 2008 13:21:36 -0000 1.1
+++ sixdof.c 22 Apr 2008 13:50:33 -0000 1.2
@@ -24,6 +24,63 @@
}
}
+void slideshow_zoom_in()
+{
+ winwidget w = winwidget_get_first_window_of_type( WIN_TYPE_SLIDESHOW );
+ if( w )
+ {
+ w->zoom = w->zoom * 1.05;
+ w->im_x = (w->w - (w->zoom*w->im_w)) / 2;
+ w->im_y = (w->h - (w->zoom*w->im_h)) / 2;
+ winwidget_render_image(w, 0, 0);
+ }
+}
+
+void slideshow_zoom_out()
+{
+ winwidget w = winwidget_get_first_window_of_type( WIN_TYPE_SLIDESHOW );
+ if( w )
+ {
+ w->zoom = w->zoom * 0.95;
+ w->im_x = (w->w - (w->zoom*w->im_w)) / 2;
+ w->im_y = (w->h - (w->zoom*w->im_h)) / 2;
+ winwidget_render_image(w, 0, 0);
+ }
+}
+
+
+void slideshow_rotate_clockwise()
+{
+ winwidget w = winwidget_get_first_window_of_type( WIN_TYPE_SLIDESHOW );
+ if( w )
+ {
+ gib_imlib_image_orientate( w->im, 1 );
+ int t = w->im_h;
+ w->im_h = w->im_w;
+ w->im_w = t;
+ w->im_x = (w->w - (w->zoom*w->im_w)) / 2;
+ w->im_y = (w->h - (w->zoom*w->im_h)) / 2;
+ winwidget_render_image(w, 0, 0);
+ }
+}
+
+void slideshow_rotate_anticlockwise()
+{
+ winwidget w = winwidget_get_first_window_of_type( WIN_TYPE_SLIDESHOW );
+ if( w )
+ {
+ gib_imlib_image_orientate( w->im, 3 );
+ int t = w->im_h;
+ w->im_h = w->im_w;
+ w->im_w = t;
+ w->im_x = (w->w - (w->zoom*w->im_w)) / 2;
+ w->im_y = (w->h - (w->zoom*w->im_h)) / 2;
+ winwidget_render_image(w, 0, 0);
+ }
+}
+
+
+
void sixdof_init( Display* disp )
{
sdof = libsixdof_init("feh" );
@@ -31,7 +88,10 @@
libsixdof_registerTrivialCallableFunction( sdof, "slideshow-next", "",
&slideshow_next );
libsixdof_registerTrivialCallableFunction( sdof, "slideshow-prev", "",
&slideshow_prev );
-
+ libsixdof_registerTrivialCallableFunction( sdof, "zoom-in", "",
&slideshow_zoom_in );
+ libsixdof_registerTrivialCallableFunction( sdof, "zoom-out", "",
&slideshow_zoom_out );
+ libsixdof_registerTrivialCallableFunction( sdof, "rotate-clockwise","",
&slideshow_rotate_clockwise );
+ libsixdof_registerTrivialCallableFunction( sdof, "rotate-anticlockwise","",
&slideshow_rotate_anticlockwise );
}
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