Introduce new TDE widget style that scales with font DPI.feature/Phase2_style

Style is based on the 'phase' style which according to its author
David Johnson, is "abandonware" (per 2020-09-24 email to Author).

This initial commit is based on code developed <= 2020-07-20 and has
been tested and actively used on Author's systems to date.

Signed-off-by: Vincent Reher <tde@4reher.org>

1 files changed, 111 insertions, 0 deletions

diff --git a/styles/phase2/config/phase2styleconfig.cpp b/styles/phase2/config/phase2styleconfig.cpp
new file mode 100644
index 00000000..4528f47a
--- /dev/null
+++ b/styles/phase2/config/phase2styleconfig.cpp
@@ -0,0 +1,111 @@
+//////////////////////////////////////////////////////////////////////////////
+// phasestyleconfig.cpp
+// -------------------
+// Config dialog for Phase widget style
+// -------------------
+// Copyright (c) 2004 David Johnson <david@usermode.org>
+// Please see the header file for copyright and license information.
+//////////////////////////////////////////////////////////////////////////////
+
+#include <tqsettings.h>
+#include <tqcheckbox.h>
+#include <tqgroupbox.h>
+#include <tqwhatsthis.h>
+#include <tdelocale.h>
+#include <tdeglobal.h>
+
+#include "phase2styleconfig.h"
+#include "styledialog.h"
+
+//////////////////////////////////////////////////////////////////////////////
+// PhaseStyleConfig Class                                                    //
+//////////////////////////////////////////////////////////////////////////////
+
+//////////////////////////////////////////////////////////////////////////////
+// PhaseStyleConfig()
+// ----------------
+// Constructor
+
+PhaseStyleConfig::PhaseStyleConfig(TQWidget* parent) : StyleDialog(parent)
+{
+    TDEGlobal::locale()->insertCatalogue("tdestyle_phase_config");
+
+    TQSettings settings;
+    oldgradients =
+        settings.readBoolEntry("/phasestyle/Settings/gradients", true);
+    gradients->setChecked(oldgradients);
+    oldhighlights =
+        settings.readBoolEntry("/phasestyle/Settings/highlights", true);
+    highlights->setChecked(oldhighlights);
+
+    // connections
+    connect(gradients, TQT_SIGNAL(toggled(bool)),
+            this, TQT_SLOT(updateChanged()));
+    connect(highlights, TQT_SIGNAL(toggled(bool)),
+            this, TQT_SLOT(updateChanged()));
+}
+
+//////////////////////////////////////////////////////////////////////////////
+// ~PhaseStyleConfig()
+// -----------------
+// Destructor
+
+PhaseStyleConfig::~PhaseStyleConfig()
+{
+    TDEGlobal::locale()->removeCatalogue("tdestyle_phase_config");
+}
+
+//////////////////////////////////////////////////////////////////////////////
+// selectionChanged()
+// ------------------
+// Selection has changed
+
+void PhaseStyleConfig::updateChanged()
+{
+    bool update = false;
+
+    if ((gradients->isChecked() != oldgradients) ||
+        (highlights->isChecked() != oldhighlights)) {
+        update = true;
+    }
+
+    emit changed(update);
+}
+
+//////////////////////////////////////////////////////////////////////////////
+// save()
+// ------
+// Save the settings
+
+void PhaseStyleConfig::save()
+{
+    TQSettings settings;
+    settings.writeEntry("/phasestyle/Settings/gradients",
+                        gradients->isChecked());
+    settings.writeEntry("/phasestyle/Settings/highlights",
+                        highlights->isChecked());
+}
+
+//////////////////////////////////////////////////////////////////////////////
+// defaults()
+// ----------
+// Set to the defaults
+
+void PhaseStyleConfig::defaults()
+{
+    gradients->setChecked(true);
+    highlights->setChecked(true);
+}
+
+//////////////////////////////////////////////////////////////////////////////
+// Plugin Stuff                                                             //
+//////////////////////////////////////////////////////////////////////////////
+
+extern "C"
+{
+    KDE_EXPORT TQObject* allocate_tdestyle_config(TQWidget* parent) {
+        return(TQT_TQOBJECT(new PhaseStyleConfig(parent)));
+    }
+}
+
+#include "phase2styleconfig.moc"