From 989abbac025a8b3349748d19a613a08586c5fdcd Mon Sep 17 00:00:00 2001
From: Markus Engel <markus.engel@tum.de>
Date: Wed, 31 Jul 2013 21:11:20 +0200
Subject: Fixed SPObject ctor and dtor; removed singleton.h; some smaller
 changes.

(bzr r11608.1.110)
---
 src/spiral-context.cpp | 14 +++-----------
 1 file changed, 3 insertions(+), 11 deletions(-)

(limited to 'src/spiral-context.cpp')

diff --git a/src/spiral-context.cpp b/src/spiral-context.cpp
index 6b060b424..dc2bd6149 100644
--- a/src/spiral-context.cpp
+++ b/src/spiral-context.cpp
@@ -63,8 +63,6 @@ const std::string& SPSpiralContext::getPrefsPath() {
 const std::string SPSpiralContext::prefsPath = "/tools/shapes/spiral";
 
 SPSpiralContext::SPSpiralContext() : SPEventContext() {
-	this->_message_context = 0;
-
     this->cursor_shape = cursor_spiral_xpm;
     this->hot_x = 4;
     this->hot_y = 4;
@@ -104,10 +102,6 @@ SPSpiralContext::~SPSpiralContext() {
     if (this->spiral) {
     	this->finishItem();
     }
-
-    if (this->_message_context) {
-        delete this->_message_context;
-    }
 }
 
 /**
@@ -147,8 +141,6 @@ void SPSpiralContext::setup() {
     if (prefs->getBool("/tools/shapes/gradientdrag")) {
         this->enableGrDrag();
     }
-
-    this->_message_context = new Inkscape::MessageContext(this->desktop->messageStack());
 }
 
 void SPSpiralContext::set(const Inkscape::Preferences::Entry& val) {
@@ -362,7 +354,7 @@ void SPSpiralContext::drag(Geom::Point const &p, guint state) {
     int const snaps = prefs->getInt("/options/rotationsnapsperpi/value", 12);
 
     if (!this->spiral) {
-        if (Inkscape::have_viable_layer(desktop, this->_message_context) == false) {
+        if (Inkscape::have_viable_layer(desktop, this->message_context) == false) {
             return;
         }
 
@@ -408,14 +400,14 @@ void SPSpiralContext::drag(Geom::Point const &p, guint state) {
 
     /* status text */
     GString *rads = SP_PX_TO_METRIC_STRING(rad, desktop->namedview->getDefaultMetric());
-    this->_message_context->setF(Inkscape::IMMEDIATE_MESSAGE,
+    this->message_context->setF(Inkscape::IMMEDIATE_MESSAGE,
                                _("<b>Spiral</b>: radius %s, angle %5g&#176;; with <b>Ctrl</b> to snap angle"),
                                rads->str, sp_round((arg + 2.0*M_PI*this->spiral->revo)*180/M_PI, 0.0001));
     g_string_free(rads, FALSE);
 }
 
 void SPSpiralContext::finishItem() {
-    this->_message_context->clear();
+    this->message_context->clear();
 
     if (this->spiral != NULL) {
     	if (this->spiral->rad == 0) {
-- 
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