From ff7e7a44b458bdac0f6b22fd707de24998051a45 Mon Sep 17 00:00:00 2001
From: Alexander Kojevnikov <alexander@kojevnikov.com>
Date: Thu, 15 Jul 2010 19:30:31 +1000
Subject: [PATCH] Cosmetic fixes

---
 configure.ac                 |   2 +-
 data/icons/scalable/spek.svg | 482 +++++++++++++++++++++--------------
 src/spek-spectrogram.vala    |   3 +-
 src/spek-window.vala         |   7 +-
 4 files changed, 299 insertions(+), 195 deletions(-)

diff --git a/configure.ac b/configure.ac
index ccf64c7..9c51716 100644
--- a/configure.ac
+++ b/configure.ac
@@ -32,7 +32,7 @@ AC_SUBST(SPEK_LIBS)
 SPEK_PACKAGES="--pkg gtk+-2.0 --pkg gio-2.0"
 AC_SUBST(SPEK_PACKAGES)
 
-AC_CHECK_LIB(m, log10f)
+AC_CHECK_LIB(m, log10)
 
 # Check for GDK Quartz and MacOSX integration package
 _gdk_tgt=`$PKG_CONFIG --variable=target gdk-2.0`
diff --git a/data/icons/scalable/spek.svg b/data/icons/scalable/spek.svg
index 23ded02..6d8db90 100644
--- a/data/icons/scalable/spek.svg
+++ b/data/icons/scalable/spek.svg
@@ -10,7 +10,7 @@
    xmlns:xlink="http://www.w3.org/1999/xlink"
    xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
    xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
-   sodipodi:docname="spec.svg"
+   sodipodi:docname="spek.svg"
    inkscape:version="0.47 r22583"
    version="1.1"
    id="svg2"
@@ -331,6 +331,168 @@
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        fy="462.63513"
        r="9.1809759" />
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+       gradientUnits="userSpaceOnUse"
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+       cy="462.63513"
+       fx="139.83037"
+       fy="462.63513"
+       r="9.1809759" />
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+       inkscape:collect="always"
+       xlink:href="#linearGradient3926"
+       id="radialGradient2916"
+       gradientUnits="userSpaceOnUse"
+       gradientTransform="matrix(-1.4129499,-0.6322035,0.69731413,-1.2766977,14.801675,1141.6816)"
+       cx="139.83037"
+       cy="462.63513"
+       fx="139.83037"
+       fy="462.63513"
+       r="9.1809759" />
+    <inkscape:perspective
+       id="perspective2945"
+       inkscape:persp3d-origin="0.5 : 0.33333333 : 1"
+       inkscape:vp_z="1 : 0.5 : 1"
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+       inkscape:vp_x="0 : 0.5 : 1"
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+       fy="462.63513"
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   <sodipodi:namedview
      id="base"
@@ -339,16 +501,16 @@
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      inkscape:pageshadow="2"
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@@ -365,46 +527,10 @@
         <dc:format>image/svg+xml</dc:format>
         <dc:type
            rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
-        <dc:title></dc:title>
+        <dc:title />
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@@ -412,14 +538,10 @@
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diff --git a/src/spek-spectrogram.vala b/src/spek-spectrogram.vala
index 11ffbd6..0f2c6b6 100644
--- a/src/spek-spectrogram.vala
+++ b/src/spek-spectrogram.vala
@@ -106,10 +106,11 @@ namespace Spek {
 			}
 		}
 
+		private double log10_threshold = Math.log10 (-THRESHOLD);
 		private void data_cb (int sample, float[] values) {
 			for (int y = 0; y < BANDS; y++) {
 				var level = double.min (
-					1.0, Math.log10 (1.0 - THRESHOLD + values[y]) / Math.log10 (-THRESHOLD));
+					1.0, Math.log10 (1.0 - THRESHOLD + values[y]) / log10_threshold);
 				put_pixel (image, sample, y, get_color (level));
 			}
 			Idle.add (() => { queue_draw (); return false; });
diff --git a/src/spek-window.vala b/src/spek-window.vala
index 33264ef..0911765 100644
--- a/src/spek-window.vala
+++ b/src/spek-window.vala
@@ -220,12 +220,17 @@ namespace Spek {
 			dlg.website = "http://www.spek-project.org/";
 			dlg.license = license;
 			dlg.wrap_license = true;
-			dlg.logo_icon_name = "spek";
+			try {
+				dlg.logo = IconTheme.get_default ().load_icon ("spek", 128, 0);
+			} catch (Error e) {
+				dlg.logo_icon_name = "spek";
+			}
 			dlg.translator_credits = _("translator-credits");
 			dlg.set_transient_for (this);
 			dlg.destroy_with_parent = true;
 			dlg.response.connect (id => dlg.destroy ());
 			dlg.set_url_hook (url_hook);
+			dlg.modal = true;
 			dlg.present ();
 		}