update to trunk (r13540)

(bzr r13398.1.9)

6 files changed, 55 insertions, 35 deletions

diff --git a/src/prefix.cpp b/src/prefix.cpp
index 126d16a72..dd8872a1d 100644
--- a/src/prefix.cpp
+++ b/src/prefix.cpp
@@ -192,7 +192,7 @@ br_locate_prefix (void *symbol)
  * br_prepend_prefix (&argc, "/share/foo/data.png");   --> Returns "/usr/share/foo/data.png"
  */
 char *
-br_prepend_prefix (void *symbol, char *path)
+br_prepend_prefix (void *symbol, char const *path)
 {
     char *tmp, *newpath;
 
diff --git a/src/prefix.h b/src/prefix.h
index af96fa746..7c5a1fd3c 100644
--- a/src/prefix.h
+++ b/src/prefix.h
@@ -80,7 +80,7 @@ extern "C" {
 const char *br_thread_local_store (char *str);
 char *br_locate		(void *symbol);
 char *br_locate_prefix	(void *symbol);
-char *br_prepend_prefix	(void *symbol, char *path);
+char *br_prepend_prefix	(void *symbol, char const *path);
 
 
 #endif /* ENABLE_BINRELOC */
diff --git a/src/sp-item.cpp b/src/sp-item.cpp
index 428f9555e..19dc71785 100644
--- a/src/sp-item.cpp
+++ b/src/sp-item.cpp
@@ -234,9 +234,13 @@ void SPItem::setCenter(Geom::Point const &object_centre) {
     document->ensureUpToDate();
 
     // Copied from DocumentProperties::onDocUnitChange()
-    gdouble viewscale_w = this->document->getWidth().value("px") / this->document->getRoot()->viewBox.width();
-    gdouble viewscale_h = this->document->getHeight().value("px")/ this->document->getRoot()->viewBox.height();
-    gdouble viewscale = std::min(viewscale_h, viewscale_w);
+    gdouble viewscale = 1.0;
+    Geom::Rect vb = this->document->getRoot()->viewBox;
+    if ( !vb.hasZeroArea() ) {
+        gdouble viewscale_w = this->document->getWidth().value("px") / vb.width();
+        gdouble viewscale_h = this->document->getHeight().value("px")/ vb.height();
+        viewscale = std::min(viewscale_h, viewscale_w);
+    }
 
     // FIXME this is seriously wrong
     Geom::OptRect bbox = desktopGeometricBounds();
@@ -267,9 +271,13 @@ Geom::Point SPItem::getCenter() const {
     document->ensureUpToDate();
 
     // Copied from DocumentProperties::onDocUnitChange()
-    gdouble viewscale_w = this->document->getWidth().value("px") / this->document->getRoot()->viewBox.width();
-    gdouble viewscale_h = this->document->getHeight().value("px")/ this->document->getRoot()->viewBox.height();
-    gdouble viewscale = std::min(viewscale_h, viewscale_w);
+    gdouble viewscale = 1.0;
+    Geom::Rect vb = this->document->getRoot()->viewBox;
+    if ( !vb.hasZeroArea() ) {
+        gdouble viewscale_w = this->document->getWidth().value("px") / vb.width();
+        gdouble viewscale_h = this->document->getHeight().value("px")/ vb.height();
+        viewscale = std::min(viewscale_h, viewscale_w);
+    }
 
     // FIXME this is seriously wrong
     Geom::OptRect bbox = desktopGeometricBounds();
diff --git a/src/ui/dialog/aboutbox.cpp b/src/ui/dialog/aboutbox.cpp
index a66855b2a..f3cffa244 100644
--- a/src/ui/dialog/aboutbox.cpp
+++ b/src/ui/dialog/aboutbox.cpp
@@ -254,6 +254,7 @@ void AboutBox::initStrings() {
 "Nicholas Bishop\n"
 "Joshua L. Blocher\n"
 "Hanno Böck\n"
+"Tomasz Boczkowski\n"
 "Henrik Bohre\n"
 "Boldewyn\n"
 "Daniel Borgmann\n"
@@ -270,6 +271,7 @@ void AboutBox::initStrings() {
 "Gail Carmichael\n"
 "Ed Catmur\n"
 "Chema Celorio\n"
+"Jabiertxo Arraiza Cenoz\n"
 "Johan Ceuppens\n"
 "Zbigniew Chyla\n"
 "Alexander Clausen\n"
@@ -311,6 +313,7 @@ void AboutBox::initStrings() {
 "Hannes Hochreiner\n"
 "Thomas Holder\n"
 "Joel Holdsworth\n"
+"Christoffer Holmstedt\n"
 "Alan Horkan\n"
 "Karl Ove Hufthammer\n"
 "Richard Hughes\n"
@@ -319,6 +322,7 @@ void AboutBox::initStrings() {
 "Thomas Ingham\n"
 "Jean-Olivier Irisson\n"
 "Bob Jamison\n"
+"Ted Janeczko\n"
 "jEsuSdA\n"
 "Fernando Lucchesi Bastos Jurema\n"
 "Lauris Kaplinski\n"
@@ -342,7 +346,9 @@ void AboutBox::initStrings() {
 "Aurel-Aimé Marmion\n"
 "Colin Marquardt\n"
 "Craig Marshall\n"
+"Ivan Masár\n"
 "Dmitry G. Mastrukov\n"
+"David Mathog\n"
 "Matiphas\n"
 "Michael Meeks\n"
 "Federico Mena\n"
@@ -360,8 +366,10 @@ void AboutBox::initStrings() {
 "Nick\n"
 "Andreas Nilsson\n"
 "Mitsuru Oka\n"
+"Vinícius dos Santos Oliveira\n"
 "Martin Owens\n"
 "Alvin Penner\n"
+"Matthew Petroff\n"
 "Jon Phillips\n"
 "Zdenko Podobny\n"
 "Alexandre Prokoudine\n"
@@ -398,6 +406,8 @@ void AboutBox::initStrings() {
 "Joakim Verona\n"
 "Lucas Vieites\n"
 "Daniel Wagenaar\n"
+"Liam P. White\n"
+"Sebastian Wüst\n"
 "Michael Wybrow\n"
 "Gellule Xg\n"
 "Daniel Yacob\n"
@@ -482,6 +492,7 @@ void AboutBox::initStrings() {
 "Elias Norberg <elno0959 at student.su.se>, 2009.\n"
 "Equipe de Tradução Inkscape Brasil <www.inkscapebrasil.org>, 2007.\n"
 "Fatih Demir <kabalak@gtranslator.org>, 2000.\n"
+"Firas Hanife <FirasHanife@gmail.com>, 2014.\n"
 "Foppe Benedictus <foppe.benedictus@gmail.com>, 2007-2009.\n"
 "Francesc Dorca <f.dorca@filnet.es>, 2003. Traducció sodipodi.\n"
 "Francisco Javier F. Serrador <serrador@arrakis.es>, 2003.\n"
@@ -493,8 +504,9 @@ void AboutBox::initStrings() {
 "Hizkuntza Politikarako Sailburuordetza <hizkpol@ej-gv.es>, 2005.\n"
 "Ilia Penev <lichopicho@gmail.com>, 2006.\n"
 "Ivan Masár <helix84@centrum.sk>, 2006-2010. \n"
+"Ivan Řihošek <irihosek@seznam.cz>, 2014.\n"
 "Iñaki Larrañaga <dooteo@euskalgnu.org>, 2006.\n"
-"Jānis Eisaks <jancs@dv.lv>, 2012, 2013.\n"
+"Jānis Eisaks <jancs@dv.lv>, 2012-2014.\n"
 "Jeffrey Steve Borbón Sanabria <jeff_kerokid@yahoo.com>, 2005.\n"
 "Jesper Öqvist <jesper@llbit.se>, 2010, 2011.\n"
 "Joaquim Perez i Noguer <noguer@gmail.com>, 2008-2009.\n"
@@ -516,7 +528,7 @@ void AboutBox::initStrings() {
 "Kingsley Turner <kingsley@maddogsbreakfast.com.au>, 2006.\n"
 "Kitae <bluetux@gmail.com>, 2006.\n"
 "Kjartan Maraas <kmaraas@gnome.org>, 2000-2002.\n"
-"Kris De Gussem <Kris.DeGussem@gmail.com>, 2008-2013.\n"
+"Kris De Gussem <Kris.DeGussem@gmail.com>, 2008-2014.\n"
 "Lauris Kaplinski <lauris@ariman.ee>, 2000.\n"
 "Leandro Regueiro <leandro.regueiro@gmail.com>, 2006-2008, 2010.\n"
 "Liu Xiaoqin <liuxqsmile@gmail.com>, 2008.\n"
@@ -536,7 +548,7 @@ void AboutBox::initStrings() {
 "Muhammad Bashir Al-Noimi <mhdbnoimi@gmail.com>, 2008.\n"
 "Myckel Habets <myckel@sdf.lonestar.org>, 2008.\n"
 "Nguyen Dinh Trung <nguyendinhtrung141@gmail.com>, 2007, 2008.\n"
-"Nicolas Dufour <nicoduf@yahoo.fr>, 2008-2013.\n"
+"Nicolas Dufour <nicoduf@yahoo.fr>, 2008-2014.\n"
 "Pawan Chitrakar <pchitrakar@gmail.com>, 2006.\n"
 "Przemysław Loesch <p_loesch@poczta.onet.pl>, 2005.\n"
 "Quico Llach <quico@softcatala.org>, 2000. Traducció sodipodi.\n"
diff --git a/src/ui/dialog/document-properties.cpp b/src/ui/dialog/document-properties.cpp
index 4e4616724..2757a0ec9 100644
--- a/src/ui/dialog/document-properties.cpp
+++ b/src/ui/dialog/document-properties.cpp
@@ -1736,9 +1736,13 @@ void DocumentProperties::onDocUnitChange()
     prefs->setBool("/options/transform/gradient", true);
     {
         ShapeEditor::blockSetItem(true);
-        gdouble viewscale_w = doc->getWidth().value("px")/doc->getRoot()->viewBox.width();
-        gdouble viewscale_h = doc->getHeight().value("px")/doc->getRoot()->viewBox.height();
-        gdouble viewscale = std::min(viewscale_h, viewscale_w);
+        gdouble viewscale = 1.0;
+        Geom::Rect vb = doc->getRoot()->viewBox;
+        if ( !vb.hasZeroArea() ) {
+            gdouble viewscale_w = doc->getWidth().value("px") / vb.width();
+            gdouble viewscale_h = doc->getHeight().value("px")/ vb.height();
+            viewscale = std::min(viewscale_h, viewscale_w);
+        }
         gdouble scale = Inkscape::Util::Quantity::convert(1, old_doc_unit, doc_unit);
         doc->getRoot()->scaleChildItemsRec(Geom::Scale(scale), Geom::Point(-viewscale*doc->getRoot()->viewBox.min()[Geom::X] +
                                                                             (doc->getWidth().value("px") - viewscale*doc->getRoot()->viewBox.width())/2,
diff --git a/src/ui/tools/node-tool.cpp b/src/ui/tools/node-tool.cpp
index 0778e3f3f..4be547506 100644
--- a/src/ui/tools/node-tool.cpp
+++ b/src/ui/tools/node-tool.cpp
@@ -298,27 +298,23 @@ void  NodeTool::update_helperpath () {
     if (SP_IS_LPE_ITEM(selection->singleItem())) {
         Inkscape::LivePathEffect::Effect *lpe = SP_LPE_ITEM(selection->singleItem())->getCurrentLPE();
         if (lpe && lpe->isVisible()/* && lpe->showOrigPath()*/) {
-            if (lpe) {
-                SPCurve *c = new SPCurve();
-                SPCurve *cc = new SPCurve();
-                std::vector<Geom::PathVector> cs = lpe->getCanvasIndicators(SP_LPE_ITEM(selection->singleItem()));
-                for (std::vector<Geom::PathVector>::iterator p = cs.begin(); p != cs.end(); ++p) {
-                    cc->set_pathvector(*p);
-                    c->append(cc, false);
-                    cc->reset();
-                }
-                if (!c->is_empty()) {
-                    c->transform(selection->singleItem()->i2dt_affine());
-                    SPCanvasItem *helperpath = sp_canvas_bpath_new(sp_desktop_tempgroup(this->desktop), c);
-                    sp_canvas_bpath_set_stroke(SP_CANVAS_BPATH(helperpath),
-                        0x0000ff9A, 1.0,
-                        SP_STROKE_LINEJOIN_MITER, SP_STROKE_LINECAP_BUTT);
-                    sp_canvas_bpath_set_fill(SP_CANVAS_BPATH(helperpath), 0, SP_WIND_RULE_NONZERO);
-                    this->helperpath_tmpitem = this->desktop->add_temporary_canvasitem(helperpath,0);
-                }
-                c->unref();
-                cc->unref();
-           }
+            SPCurve *c = new SPCurve();
+            SPCurve *cc = new SPCurve();
+            std::vector<Geom::PathVector> cs = lpe->getCanvasIndicators(SP_LPE_ITEM(selection->singleItem()));
+            for (std::vector<Geom::PathVector>::iterator p = cs.begin(); p != cs.end(); ++p) {
+                cc->set_pathvector(*p);
+                c->append(cc, false);
+                cc->reset();
+            }
+            if (!c->is_empty()) {
+                SPCanvasItem *helperpath = sp_canvas_bpath_new(sp_desktop_tempgroup(this->desktop), c);
+                sp_canvas_bpath_set_stroke(SP_CANVAS_BPATH(helperpath), 0x0000ff9A, 1.0, SP_STROKE_LINEJOIN_MITER, SP_STROKE_LINECAP_BUTT);
+                sp_canvas_bpath_set_fill(SP_CANVAS_BPATH(helperpath), 0, SP_WIND_RULE_NONZERO);
+                sp_canvas_item_affine_absolute(helperpath, selection->singleItem()->i2dt_affine());
+                this->helperpath_tmpitem = this->desktop->add_temporary_canvasitem(helperpath, 0);
+            }
+            c->unref();
+            cc->unref();
         }
     }
 }