Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebase@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 92 insertions, 0 deletions

diff --git a/kdesktop/kdesktopshadowsettings.cpp b/kdesktop/kdesktopshadowsettings.cpp
new file mode 100644
index 000000000..8ebdc89a8
--- /dev/null
+++ b/kdesktop/kdesktopshadowsettings.cpp
@@ -0,0 +1,92 @@
+/* This file is proposed to be part of the KDE base.
+ * Copyright (C) 2003 Laur Ivan <laurivan@eircom.net>
+ *
+ * Many thanks to:
+ *  - Bernardo Hung <deciare@gta.igs.net> for the enhanced shadow
+ *    algorithm (currently used)
+ *  - Tim Jansen <tim@tjansen.de> for the API updates and fixes.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License version 2 as published by the Free Software Foundation.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+ 
+#include <qcolor.h>
+#include <kdebug.h>
+#include "kdesktopshadowsettings.h"
+
+
+//#define DEBUG
+
+KDesktopShadowSettings::KDesktopShadowSettings(KConfig *cfg) : 
+    KShadowSettings(),
+    m_textColor(QColor(255,255,255)),
+    _UID(0L)
+{
+    setConfig(cfg);
+}
+
+KDesktopShadowSettings::~KDesktopShadowSettings()
+{
+}
+
+/**
+ *
+ */
+void KDesktopShadowSettings::setUID(unsigned long val)
+{
+    if (val == 0L || val == _UID)
+	_UID++;
+    else
+	_UID = val;
+}
+
+unsigned long KDesktopShadowSettings::UID()
+{
+    return _UID;
+}
+
+/**
+ * Loads a new configuration
+ */
+void KDesktopShadowSettings::setConfig(KConfig *val)
+{
+    config = val;
+
+    if (val == NULL)
+	return;
+
+    // increment the UID so the items will rebuild their
+    // pixmaps
+    setUID();
+
+    config->setGroup("FMSettings");
+    m_textColor = config->readColorEntry("NormalTextColor", &Qt::white);
+    m_bgColor = config->readColorEntry("ItemTextBackground");
+    m_isEnabled = config->readBoolEntry("ShadowEnabled", true);
+
+#ifdef DEBUG
+    // debug
+    kdDebug(1204) << "setConfig()" << endl;
+#endif
+
+    if (config->hasKey(SHADOW_CONFIG_ENTRY))
+	fromString(config->readEntry(SHADOW_CONFIG_ENTRY));
+    
+#ifdef DEBUG
+    // debug
+    kdDebug(1204) << "           \t" << SHADOW_TEXT_COLOR << "=" << m_textColor << endl;
+    kdDebug(1204) << "           \t" << SHADOW_TEXT_BACKGROUND << "=" << m_bgColor << endl;
+    kdDebug(1204) << "           \t" << toString() << endl;
+#endif
+}