=== modified file 'po/POTFILES.in'--- po/POTFILES.in 2016-05-30 12:34:46 +0000+++ po/POTFILES.in 2016-07-30 14:50:37 +0000@@ -154,6 +154,7 @@src/live_effects/lpe-rough-hatches.cppsrc/live_effects/lpe-roughen.cppsrc/live_effects/lpe-ruler.cpp+src/live_effects/lpe-measure-line.cppsrc/live_effects/lpe-show_handles.cppsrc/live_effects/lpe-simplify.cppsrc/live_effects/lpe-sketch.cpp@@ -171,6 +172,7 @@src/live_effects/parameter/powerstrokepointarray.cppsrc/live_effects/parameter/random.cppsrc/live_effects/parameter/text.cpp+src/live_effects/parameter/fontbutton.cppsrc/live_effects/parameter/togglebutton.cppsrc/live_effects/parameter/transformedpoint.cppsrc/live_effects/parameter/unit.cpp=== modified file 'src/live_effects/CMakeLists.txt'--- src/live_effects/CMakeLists.txt 2015-07-24 19:53:33 +0000+++ src/live_effects/CMakeLists.txt 2016-07-29 21:22:57 +0000@@ -27,6 +27,7 @@lpe-lattice.cpplpe-lattice2.cpplpe-line_segment.cpp+ lpe-measure-line.cpplpe-mirror_symmetry.cpplpe-offset.cpplpe-parallel.cpp@@ -68,6 +69,7 @@parameter/powerstrokepointarray.cppparameter/random.cppparameter/text.cpp+ parameter/fontbutton.cppparameter/togglebutton.cppparameter/transformedpoint.cppparameter/unit.cpp@@ -105,6 +107,7 @@lpe-lattice.hlpe-lattice2.hlpe-line_segment.h+ lpe-measure-line.hlpe-mirror_symmetry.hlpe-offset.hlpe-parallel.h@@ -148,6 +151,7 @@parameter/powerstrokepointarray.hparameter/random.hparameter/text.h+ parameter/fontbutton.hparameter/togglebutton.hparameter/transformedpoint.hparameter/unit.h=== modified file 'src/live_effects/Makefile_insert'--- src/live_effects/Makefile_insert 2015-07-24 19:53:33 +0000+++ src/live_effects/Makefile_insert 2016-07-21 18:04:54 +0000@@ -70,6 +70,8 @@live_effects/lpe-perspective_path.h \live_effects/lpe-perspective-envelope.cpp \live_effects/lpe-perspective-envelope.h \+ live_effects/lpe-measure-line.cpp \+ live_effects/lpe-measure-line.h \live_effects/lpe-mirror_symmetry.cpp \live_effects/lpe-mirror_symmetry.h \live_effects/lpe-circle_3pts.cpp \=== modified file 'src/live_effects/effect-enum.h'--- src/live_effects/effect-enum.h 2015-01-27 22:09:47 +0000+++ src/live_effects/effect-enum.h 2016-07-21 18:55:39 +0000@@ -36,6 +36,7 @@CONSTRUCT_GRID,PERP_BISECTOR,TANGENT_TO_CURVE,+ MEASURE_LINE,MIRROR_SYMMETRY,CIRCLE_3PTS,TRANSFORM_2PTS,=== modified file 'src/live_effects/effect.cpp'--- src/live_effects/effect.cpp 2016-07-28 11:26:17 +0000+++ src/live_effects/effect.cpp 2016-07-30 16:41:13 +0000@@ -40,6 +40,7 @@#include "live_effects/lpe-lattice2.h"#include "live_effects/lpe-lattice.h"#include "live_effects/lpe-line_segment.h"+#include "live_effects/lpe-measure-line.h"#include "live_effects/lpe-mirror_symmetry.h"#include "live_effects/lpe-offset.h"#include "live_effects/lpe-parallel.h"@@ -151,6 +152,8 @@{FILL_BETWEEN_MANY, N_("Fill between many"), "fill_between_many"},{ELLIPSE_5PTS, N_("Ellipse by 5 points"), "ellipse_5pts"},{BOUNDING_BOX, N_("Bounding Box"), "bounding_box"},+/* 9.93 */+ {MEASURE_LINE, N_("Measure Line"), "measure-line"},};const Util::EnumDataConverter<EffectType> LPETypeConverter(LPETypeData, sizeof(LPETypeData)/sizeof(*LPETypeData));@@ -319,6 +322,9 @@case TRANSFORM_2PTS:neweffect = static_cast<Effect*> ( new LPETransform2Pts(lpeobj) );break;+ case MEASURE_LINE:+ neweffect = static_cast<Effect*> ( new LPEMeasureLine(lpeobj) );+ break;default:g_warning("LivePathEffect::Effect::New called with invalid patheffect type (%d)", lpenr);neweffect = NULL;@@ -364,6 +370,7 @@concatenate_before_pwd2(false),sp_lpe_item(NULL),current_zoom(1),+ upd_params(true),sp_curve(NULL),provides_own_flash_paths(true), // is automatically set to false if providesOwnFlashPaths() is not overriddenis_ready(false) // is automatically set to false if providesOwnFlashPaths() is not overridden@@ -447,7 +454,9 @@void Effect::doOnRemove (SPLPEItem const* /*lpeitem*/){}-+void Effect::doOnVisibilityToggled(SPLPEItem const* /*lpeitem*/)+{+}//secret impl methods (shhhh!)void Effect::doOnApply_impl(SPLPEItem const* lpeitem){@@ -691,7 +700,7 @@++it;}-+ upd_params = false;return dynamic_cast<Gtk::Widget *>(vbox);}=== modified file 'src/live_effects/effect.h'--- src/live_effects/effect.h 2016-03-14 16:47:47 +0000+++ src/live_effects/effect.h 2016-07-30 16:40:47 +0000@@ -66,7 +66,7 @@virtual void doAfterEffect (SPLPEItem const* lpeitem);virtual void doOnRemove (SPLPEItem const* lpeitem);-+ virtual void doOnVisibilityToggled(SPLPEItem const* lpeitem);void writeParamsToSVG();virtual void acceptParamPath (SPPath const* param_path);@@ -122,6 +122,7 @@void editNextParamOncanvas(SPItem * item, SPDesktop * desktop);bool apply_to_clippath_and_mask;+ bool upd_params;protected:Effect(LivePathEffectObject *lpeobject);=== modified file 'src/live_effects/lpe-ellipse_5pts.cpp'--- src/live_effects/lpe-ellipse_5pts.cpp 2016-07-28 11:26:17 +0000+++ src/live_effects/lpe-ellipse_5pts.cpp 2016-07-29 09:29:42 +0000@@ -171,7 +171,7 @@// figure out if we have a slice, guarding against rounding errors- Path p(Geom::Point(cos(0), sin(0)));+ Geom::Path p(Geom::Point(cos(0), sin(0)));double end = 2 * M_PI;for (s = 0; s < end; s += M_PI_2) {=== modified file 'src/live_effects/lpe-extrude.cpp'--- src/live_effects/lpe-extrude.cpp 2016-07-28 11:26:17 +0000+++ src/live_effects/lpe-extrude.cpp 2016-07-29 09:50:56 +0000@@ -66,7 +66,7 @@using namespace Geom;// generate connecting lines (the 'sides' of the extrusion)- Path path(Point(0.,0.));+ Geom::Path path(Point(0.,0.));path.appendNew<Geom::LineSegment>( extrude_vector.getVector() );Piecewise<D2<SBasis> > connector = path.toPwSb();=== modified file 'src/live_effects/lpe-knot.cpp'--- src/live_effects/lpe-knot.cpp 2016-07-28 11:26:17 +0000+++ src/live_effects/lpe-knot.cpp 2016-07-29 09:52:43 +0000@@ -101,7 +101,7 @@Affine mat = from_basis( T, N, pt_and_dir[0] );mat = mat.inverse();- Path p = patha * mat;+ Geom::Path p = patha * mat;std::vector<double> times;@@ -484,7 +484,7 @@// std::cout<<"fusing first and last component\n";++beg_comp;--end_comp;- Path first = gpaths[i0].portion(dom.back());+ Geom::Path first = gpaths[i0].portion(dom.back());//FIXME: stitching should not be necessary (?!?)first.setStitching(true);first.append(gpaths[i0].portion(dom.front()));=== added file 'src/live_effects/lpe-measure-line.cpp'--- src/live_effects/lpe-measure-line.cpp 1970-01-01 00:00:00 +0000+++ src/live_effects/lpe-measure-line.cpp 2016-08-01 16:09:08 +0000@@ -0,0 +1,709 @@+/*+ * Author(s):+ * Jabiertxo Arraiza Cenoz <jabier.arraiza@marker.es>+ * Some code and ideas migrated from dimensioning.py by+ * Johannes B. Rutzmoser, johannes.rutzmoser (at) googlemail (dot) com+ * Copyright (C) 2014 Author(s)++ * Released under GNU GPL, read the file 'COPYING' for more information+ */+#include "live_effects/lpe-measure-line.h"+#include <pangomm/fontdescription.h>+#include <libnrtype/font-lister.h>+#include "inkscape.h"+#include "xml/node.h"+#include "uri.h"+#include "uri-references.h"+#include "preferences.h"+#include "util/units.h"+#include "svg/svg-length.h"+#include "svg/svg-color.h"+#include "svg/svg.h"+#include "display/curve.h"+#include <2geom/affine.h>+#include "style.h"+#include "sp-root.h"+#include "sp-defs.h"+#include "sp-item.h"+#include "sp-shape.h"+#include "sp-path.h"+#include "desktop.h"+#include "document.h"+#include <iomanip>++// TODO due to internal breakage in glibmm headers, this must be last:+#include <glibmm/i18n.h>++using namespace Geom;+namespace Inkscape {+namespace LivePathEffect {++static const Util::EnumData<OrientationMethod> OrientationMethodData[] = {+ { OM_HORIZONTAL, N_("Horizontal"), "horizontal" },+ { OM_VERTICAL, N_("Vertical"), "vertical" },+ { OM_PARALLEL, N_("Parallel"), "parallel" }+};+static const Util::EnumDataConverter<OrientationMethod> OMConverter(OrientationMethodData, OM_END);++LPEMeasureLine::LPEMeasureLine(LivePathEffectObject *lpeobject) :+ Effect(lpeobject),+ unit(_("Unit*"), _("Unit"), "unit", &wr, this, "px"),+ fontbutton(_("Font*"), _("Font Selector"), "fontbutton", &wr, this),+ orientation(_("Orientation"), _("Orientation method"), "orientation", OMConverter, &wr, this, OM_PARALLEL, false),+ curve_linked(_("Curve on origin"), _("Curve on origin, set 0 to start/end"), "curve_linked", &wr, this, 1),+ precision(_("Precision*"), _("Precision"), "precision", &wr, this, 2),+ position(_("Positon*"), _("Positon"), "position", &wr, this, 5),+ text_distance(_("Text distance*"), _("Text distance"), "text_distance", &wr, this, 12),+ helpline_distance(_("Helpline distance*"), _("Helpline distance"), "helpline_distance", &wr, this, 0.0),+ helpline_overlap(_("Helpline overlap*"), _("Helpline overlap"), "helpline_overlap", &wr, this, 2.0),+ scale(_("Scale*"), _("Scaling factor"), "scale", &wr, this, 1.0),+ format(_("Format*"), _("Format the number ex:{measure} {unit}, return to save"), "format", &wr, this,"measure unit"),+ arrows_outside(_("Arrows outside"), _("Arrows outside"), "arrows_outside", &wr, this, false),+ flip_side(_("Flip side*"), _("Flip side"), "flip_side", &wr, this, false),+ scale_insensitive(_("Scale insensitive*"), _("Scale insensitive to transforms in element, parents..."), "scale_insensitive", &wr, this, true),+ local_locale(_("Local Number Format*"), _("Local number format"), "local_locale", &wr, this, true),+ line_group_05(_("Line Group 0.5*"), _("Line Group 0.5, from 0.7"), "line_group_05", &wr, this, true),+ rotate_anotation(_("Rotate Anotation*"), _("Rotate Anotation"), "rotate_anotation", &wr, this, true),+ dimline_format(_("CSS DIN line*"), _("Override CSS to DIN line, return to save, empty to reset to DIM"), "dimline_format", &wr, this,""),+ helperlines_format(_("CSS helpers*"), _("Override CSS to helper lines, return to save, empty to reset to DIM"), "helperlines_format", &wr, this,""),+ anotation_format(_("CSS anotation*"), _("Override CSS to anotation text, return to save, empty to reset to DIM"), "anotation_format", &wr, this,""),+ arrows_format(_("CSS arrows*"), _("Override CSS to arrows, return to save, empty to reset DIM"), "arrows_format", &wr, this,""),+ expanded(false)+{+ registerParameter(&unit);+ registerParameter(&fontbutton);+ registerParameter(&orientation);+ registerParameter(&curve_linked);+ registerParameter(&precision);+ registerParameter(&position);+ registerParameter(&text_distance);+ registerParameter(&helpline_distance);+ registerParameter(&helpline_overlap);+ registerParameter(&scale);+ registerParameter(&format);+ registerParameter(&arrows_outside);+ registerParameter(&flip_side);+ registerParameter(&scale_insensitive);+ registerParameter(&local_locale);+ registerParameter(&line_group_05);+ registerParameter(&rotate_anotation);+ registerParameter(&dimline_format);+ registerParameter(&helperlines_format);+ registerParameter(&anotation_format);+ registerParameter(&arrows_format);+ Inkscape::Preferences *prefs = Inkscape::Preferences::get();+ Glib::ustring fontbutton_value = prefs->getString("/live_effects/measure-line/fontbutton");+ if(fontbutton_value.empty()){+ fontbutton_value = "Sans 10";+ }+ fontbutton.param_update_default(fontbutton_value);+ scale.param_update_default(prefs->getDouble("/live_effects/measure-line/scale", 1.0));+ precision.param_update_default(prefs->getInt("/live_effects/measure-line/precision", 2));+ position.param_update_default(prefs->getDouble("/live_effects/measure-line/position", 10.0));+ text_distance.param_update_default(prefs->getDouble("/live_effects/measure-line/text_distance", 5.0));+ helpline_distance.param_update_default(prefs->getDouble("/live_effects/measure-line/helpline_distance", 0.0));+ helpline_overlap.param_update_default(prefs->getDouble("/live_effects/measure-line/helpline_overlap", 0.0));+ Glib::ustring unit_value = prefs->getString("/live_effects/measure-line/unit");+ if(unit_value.empty()){+ unit_value = "px";+ }+ unit.param_update_default(unit_value);+ Glib::ustring format_value = prefs->getString("/live_effects/measure-line/format");+ if(format_value.empty()){+ format_value = "{measure}{unit}";+ }+ format.param_update_default(format_value);+ dimline_format.param_update_default(prefs->getString("/live_effects/measure-line/dimline_format"));+ helperlines_format.param_update_default(prefs->getString("/live_effects/measure-line/helperlines_format"));+ anotation_format.param_update_default(prefs->getString("/live_effects/measure-line/anotation_format"));+ arrows_format.param_update_default(prefs->getString("/live_effects/measure-line/arrows_format"));+ flip_side.param_update_default(prefs->getBool("/live_effects/measure-line/flip_side"));+ scale_insensitive.param_update_default(prefs->getBool("/live_effects/measure-line/scale_insensitive"));+ local_locale.param_update_default(prefs->getBool("/live_effects/measure-line/local_locale"));+ line_group_05.param_update_default(prefs->getBool("/live_effects/measure-line/line_group_05"));+ rotate_anotation.param_update_default(prefs->getBool("/live_effects/measure-line/rotate_anotation"));+ format.param_hide_canvas_text();+ dimline_format.param_hide_canvas_text();+ helperlines_format.param_hide_canvas_text();+ anotation_format.param_hide_canvas_text();+ arrows_format.param_hide_canvas_text();+ precision.param_set_range(0, 100);+ precision.param_set_increments(1, 1);+ precision.param_set_digits(0);+ precision.param_make_integer(true);+ curve_linked.param_set_range(0, 999);+ curve_linked.param_set_increments(1, 1);+ curve_linked.param_set_digits(0);+ curve_linked.param_make_integer(true);+ precision.param_make_integer(true);+ position.param_set_range(-999999.0, 999999.0);+ position.param_set_increments(1, 1);+ position.param_set_digits(2);+ text_distance.param_set_range(-999999.0, 999999.0);+ text_distance.param_set_increments(1, 1);+ text_distance.param_set_digits(2);+ helpline_distance.param_set_range(-999999.0, 999999.0);+ helpline_distance.param_set_increments(1, 1);+ helpline_distance.param_set_digits(2);+ helpline_overlap.param_set_range(-999999.0, 999999.0);+ helpline_overlap.param_set_increments(1, 1);+ helpline_overlap.param_set_digits(2);+}++LPEMeasureLine::~LPEMeasureLine() {}++void+LPEMeasureLine::doOnApply(SPLPEItem const* lpeitem)+{+ if (!SP_IS_SHAPE(lpeitem)) {+ g_warning("LPE measure line can only be applied to shapes (not groups).");+ SPLPEItem * item = const_cast<SPLPEItem*>(lpeitem);+ item->removeCurrentPathEffect(false);+ }+}++void+LPEMeasureLine::doOnVisibilityToggled(SPLPEItem const* /*lpeitem*/)+{+ if (SPDesktop *desktop = SP_ACTIVE_DESKTOP) {+ Inkscape::URI SVGElem_uri(((Glib::ustring)"#" + (Glib::ustring)"text-on-" + (Glib::ustring)this->getRepr()->attribute("id")).c_str());+ Inkscape::URIReference* SVGElemRef = new Inkscape::URIReference(desktop->doc());+ SVGElemRef->attach(SVGElem_uri);+ SPObject *elemref = NULL;+ Inkscape::XML::Node *rtext = NULL;+ if (elemref = SVGElemRef->getObject()) {+ rtext = elemref->getRepr();+ if (!this->isVisible()) {+ rtext->setAttribute("style", "display:none");+ } else {+ rtext->setAttribute("style", NULL);+ }+ }+ }+}++void+LPEMeasureLine::createArrowMarker(Glib::ustring mode)+{+ if (SPDesktop *desktop = SP_ACTIVE_DESKTOP) {+ Inkscape::XML::Document *xml_doc = desktop->doc()->getReprDoc();+ Inkscape::URI SVGElem_uri(((Glib::ustring)"#" + mode).c_str());+ Inkscape::URIReference* SVGElemRef = new Inkscape::URIReference(desktop->doc());+ SVGElemRef->attach(SVGElem_uri);+ SPObject *elemref = NULL;+ Inkscape::XML::Node *arrow = NULL;+ if (!(elemref = SVGElemRef->getObject())) {+ arrow = xml_doc->createElement("svg:marker");+ arrow->setAttribute("id", mode.c_str());+ arrow->setAttribute("inkscape:stockid", mode.c_str());+ arrow->setAttribute("orient", "auto");+ arrow->setAttribute("refX", "0.0");+ arrow->setAttribute("refY", "0.0");+ arrow->setAttribute("style", "overflow:visible");+ /* Create <path> */+ Inkscape::XML::Node *arrow_path = xml_doc->createElement("svg:path");+ if (mode == (Glib::ustring)"ArrowDIN-start") {+ arrow_path->setAttribute("d", "M -8,0 8,-2.11 8,2.11 z");+ } else if (mode == (Glib::ustring)"ArrowDIN-end") {+ arrow_path->setAttribute("d", "M 8,0 -8,2.11 -8,-2.11 z");+ } else if (mode == (Glib::ustring)"ArrowDINout-start") {+ arrow_path->setAttribute("d", "M 0,0 -16,2.11 -16,0.5 -26,0.5 -26,-0.5 -16,-0.5 -16,-2.11 z");+ } else {+ arrow_path->setAttribute("d", "M 0,0 16,2.11 16,0.5 26,0.5 26,-0.5 16,-0.5 16,-2.11 z");+ }+ arrow_path->setAttribute("id", (mode + (Glib::ustring)"_path").c_str());+ SPCSSAttr *css = sp_repr_css_attr_new();+ sp_repr_css_set_property (css, "fill","#000000");+ sp_repr_css_set_property (css, "stroke","none" );+ sp_repr_css_attr_add_from_string(css, arrows_format.param_getSVGValue());+ Glib::ustring css_str;+ sp_repr_css_write_string(css,css_str);+ arrow_path->setAttribute("style", css_str.c_str());+ arrow->addChild(arrow_path, NULL);+ Inkscape::GC::release(arrow_path);+ SPObject * arrow_obj = SP_OBJECT(desktop->getDocument()->getDefs()->appendChildRepr(arrow));+ Inkscape::GC::release(arrow);+ } else {+ Inkscape::XML::Node *arrow= elemref->getRepr();+ if (arrow) {+ Inkscape::XML::Node *arrow_data = arrow->firstChild();+ if (arrow_data) {+ SPCSSAttr *css = sp_repr_css_attr_new();+ sp_repr_css_set_property (css, "fill","#000000");+ sp_repr_css_set_property (css, "stroke","none" );+ sp_repr_css_attr_add_from_string(css, arrows_format.param_getSVGValue());+ Glib::ustring css_str;+ sp_repr_css_write_string(css,css_str);+ arrow_data->setAttribute("style", css_str.c_str());+ }+ }+ }+ }+}++void+LPEMeasureLine::createTextLabel(Geom::Point pos, double length, Geom::Coord angle, double fontsize, bool remove)+{+ if (SPDesktop *desktop = SP_ACTIVE_DESKTOP) {+ Inkscape::XML::Document *xml_doc = desktop->doc()->getReprDoc();+ Inkscape::XML::Node *rtext = NULL;+ double doc_w = desktop->getDocument()->getRoot()->width.value;+ Geom::Scale scale = desktop->getDocument()->getDocumentScale();+ SPNamedView *nv = desktop->getNamedView();+ Glib::ustring display_unit = nv->display_units->abbr;+ if (display_unit.empty()) {+ display_unit = "px";+ }+ //only check constrain viewbox on X+ doc_scale = Inkscape::Util::Quantity::convert( scale[Geom::X], "px", nv->display_units );+ if( doc_scale > 0 ) {+ doc_scale= 1.0/doc_scale;+ } else {+ doc_scale = 1.0;+ }+ Inkscape::URI SVGElem_uri(((Glib::ustring)"#" + (Glib::ustring)"text-on-" + (Glib::ustring)this->getRepr()->attribute("id")).c_str());+ Inkscape::URIReference* SVGElemRef = new Inkscape::URIReference(desktop->doc());+ SVGElemRef->attach(SVGElem_uri);+ SPObject *elemref = NULL;+ Inkscape::XML::Node *rtspan = NULL;+ if (elemref = SVGElemRef->getObject()) {+ if (remove) {+ elemref->deleteObject();+ return;+ }+ rtext = elemref->getRepr();+ sp_repr_set_svg_double(rtext, "x", pos[Geom::X]);+ sp_repr_set_svg_double(rtext, "y", pos[Geom::Y]);+ } else {+ if (remove) {+ return;+ }+ rtext = xml_doc->createElement("svg:text");+ rtext->setAttribute("xml:space", "preserve");+ rtext->setAttribute("id", ( (Glib::ustring)"text-on-" + (Glib::ustring)this->getRepr()->attribute("id")).c_str());+ sp_repr_set_svg_double(rtext, "x", pos[Geom::X]);+ sp_repr_set_svg_double(rtext, "y", pos[Geom::Y]);+ rtspan = xml_doc->createElement("svg:tspan");+ rtspan->setAttribute("sodipodi:role", "line");+ }+ gchar * transform;+ if (rotate_anotation) {+ Geom::Affine affine = Geom::Affine(Geom::Translate(pos).inverse());+ angle = std::fmod(angle, 2*M_PI);+ if (angle < 0) angle += 2*M_PI;+ if (angle >= rad_from_deg(90) && angle < rad_from_deg(270)) {+ angle = std::fmod(angle + rad_from_deg(180), 2*M_PI);+ if (angle < 0) angle += 2*M_PI;+ }+ affine *= Geom::Rotate(angle);+ affine *= Geom::Translate(pos);+ transform = sp_svg_transform_write(affine);+ } else {+ transform = NULL;+ }+ rtext->setAttribute("transform", transform);+ SPCSSAttr *css = sp_repr_css_attr_new();+ sp_repr_css_attr_add_from_string(css, anotation_format.param_getSVGValue());+ Inkscape::FontLister *fontlister = Inkscape::FontLister::get_instance();+ fontlister->fill_css( css, (Glib::ustring)fontbutton.param_getSVGValue() );+ std::stringstream font_size;+ font_size.imbue(std::locale::classic());+ font_size << fontsize << "pt";++ sp_repr_css_set_property (css, "font-size",font_size.str().c_str());+ sp_repr_css_set_property (css, "line-height","125%");+ sp_repr_css_set_property (css, "letter-spacing","0");+ sp_repr_css_set_property (css, "word-spacing", "0");+ sp_repr_css_set_property (css, "text-align", "center");+ sp_repr_css_set_property (css, "text-anchor", "middle");+ sp_repr_css_set_property (css, "fill", "#000000");+ sp_repr_css_set_property (css, "fill-opacity", "1");+ sp_repr_css_set_property (css, "stroke", "none");+ sp_repr_css_attr_add_from_string(css, anotation_format.param_getSVGValue());+ Glib::ustring css_str;+ sp_repr_css_write_string(css,css_str);+ if (!rtspan) {+ rtspan = rtext->firstChild();+ }+ rtext->setAttribute("style", css_str.c_str());+ sp_repr_css_attr_unref (css);+ if (!elemref) {+ rtext->addChild(rtspan, NULL);+ Inkscape::GC::release(rtspan);+ }+ length = Inkscape::Util::Quantity::convert(length / doc_scale, display_unit.c_str(), unit.get_abbreviation());+ std::stringstream length_str;+ length_str.precision(precision);+ length_str.setf(std::ios::fixed, std::ios::floatfield);+ if (local_locale) {+ length_str.imbue(std::locale(""));+ } else {+ length_str.imbue(std::locale::classic());+ }+ length_str << std::fixed << length;+ Glib::ustring label_value = Glib::ustring(format.param_getSVGValue());+ size_t s = label_value.find((Glib::ustring)"{measure}",0);+ if(s < label_value.length()) {+ label_value.replace(s,s+9,length_str.str());+ }+ s = label_value.find((Glib::ustring)"{unit}",0);+ if(s < label_value.length()) {+ label_value.replace(s,s+6,unit.get_abbreviation());+ }+ Inkscape::XML::Node *rstring = NULL;+ if (!elemref) {+ rstring = xml_doc->createTextNode(label_value.c_str());+ rtspan->addChild(rstring, NULL);+ Inkscape::GC::release(rstring);+ } else {+ rstring = rtspan->firstChild();+ rstring->setContent(label_value.c_str());+ }+ SPObject * text_obj = NULL;+ if (!elemref) {+ text_obj = SP_OBJECT(desktop->currentLayer()->appendChildRepr(rtext));+ Inkscape::GC::release(rtext);+ }+ }+}++void+LPEMeasureLine::createLine(Geom::Point start,Geom::Point end, Glib::ustring id, bool main, bool remove)+{+ if (SPDesktop *desktop = SP_ACTIVE_DESKTOP) {+ Inkscape::XML::Document *xml_doc = desktop->doc()->getReprDoc();+ Inkscape::URI SVGElem_uri(((Glib::ustring)"#" + id).c_str());+ Inkscape::URIReference* SVGElemRef = new Inkscape::URIReference(desktop->doc());+ SVGElemRef->attach(SVGElem_uri);+ SPObject *elemref = NULL;+ Inkscape::XML::Node *line = NULL;+ if (!main) {+ Geom::Ray ray(start, end);+ Geom::Coord angle = ray.angle();+ start = start + Point::polar(angle, helpline_distance );+ end = end + Point::polar(angle, helpline_overlap );+ }+ Geom::Path line_path;+ line_path.start(start);+ line_path.appendNew<Geom::LineSegment>(end);+ Geom::PathVector line_pathv;+ line_pathv.push_back(line_path);+ gchar * line_str = sp_svg_write_path( line_pathv );+ line_pathv.clear();+ if (elemref = SVGElemRef->getObject()) {+ if (remove) {+ elemref->deleteObject();+ return;+ }+ line = elemref->getRepr();+ line->setAttribute("d" , line_str);+ } else {+ if (remove) {+ return;+ }+ line = xml_doc->createElement("svg:path");+ line->setAttribute("id", id.c_str());+ line->setAttribute("d" , line_str);+ }+ Glib::ustring style = (Glib::ustring)"stroke:#000000;fill:none;";+ if (main) {+ line->setAttribute("inkscape:label", "dinline");+ if (arrows_outside) {+ style = style + (Glib::ustring)"marker-start:url(#ArrowDINout-start);marker-end:url(#ArrowDINout-end);";+ } else {+ style = style + (Glib::ustring)"marker-start:url(#ArrowDIN-start);marker-end:url(#ArrowDIN-end);";+ }+ } else {+ line->setAttribute("inkscape:label", "dinhelpline");+ }+ std::stringstream stroke_w;+ stroke_w.imbue(std::locale::classic());+ if (line_group_05) {+ double stroke_width = Inkscape::Util::Quantity::convert(0.25 / doc_scale, "mm", display_unit.c_str());+ stroke_w << stroke_width;+ style = style + (Glib::ustring)"stroke-width:" + (Glib::ustring)stroke_w.str();+ } else {+ double stroke_width = Inkscape::Util::Quantity::convert(0.35 / doc_scale, "mm", display_unit.c_str());+ stroke_w << stroke_width;+ style = style + (Glib::ustring)"stroke-width:" + (Glib::ustring)stroke_w.str();+ }+ SPCSSAttr *css = sp_repr_css_attr_new();+ sp_repr_css_attr_add_from_string(css, style.c_str());+ if (main) {+ sp_repr_css_attr_add_from_string(css, dimline_format.param_getSVGValue());+ } else {+ sp_repr_css_attr_add_from_string(css, helperlines_format.param_getSVGValue());+ }+ Glib::ustring css_str;+ sp_repr_css_write_string(css,css_str);+ line->setAttribute("style", css_str.c_str());+ SPObject * line_obj = NULL;+ if (!elemref) {+ line_obj = SP_OBJECT(desktop->currentLayer()->appendChildRepr(line));+ Inkscape::GC::release(line);+ }+ }+}++void+LPEMeasureLine::doBeforeEffect (SPLPEItem const* lpeitem)+{+ SPLPEItem * splpeitem = const_cast<SPLPEItem *>(lpeitem);+ SPPath *sp_path = dynamic_cast<SPPath *>(splpeitem);+ if (sp_path) {+ Geom::PathVector pathvector = sp_path->get_original_curve()->get_pathvector();+ if (arrows_outside) {+ createArrowMarker((Glib::ustring)"ArrowDINout-start");+ createArrowMarker((Glib::ustring)"ArrowDINout-end");+ } else {+ createArrowMarker((Glib::ustring)"ArrowDIN-start");+ createArrowMarker((Glib::ustring)"ArrowDIN-end");+ }+ if (SPDesktop *desktop = SP_ACTIVE_DESKTOP) {+ if (((Glib::ustring)format.param_getSVGValue()).empty()) {+ format.param_setValue((Glib::ustring)"{measure}{unit}");+ this->upd_params = true;+ }+ size_t ncurves = pathvector.curveCount();+ curve_linked.param_set_range(0, ncurves);+ Geom::Point start = pathvector.initialPoint();+ Geom::Point end = pathvector.finalPoint();+ if (curve_linked) { //!0+ start = pathvector.pointAt(curve_linked -1);+ end = pathvector.pointAt(curve_linked);+ }+ Geom::Point hstart = start;+ Geom::Point hend = end;+ bool remove = false;+ if (Geom::are_near(hstart, hend)) {+ remove = true;+ }+ if (orientation == OM_VERTICAL) {+ Coord xpos = std::max(hstart[Geom::X],hend[Geom::X]);+ if (flip_side) {+ xpos = std::min(hstart[Geom::X],hend[Geom::X]);+ }+ hstart[Geom::X] = xpos;+ hend[Geom::X] = xpos;+ if (hstart[Geom::Y] > hend[Geom::Y]) {+ swap(hstart,hend);+ swap(start,end);+ }+ if (Geom::are_near(hstart[Geom::Y], hend[Geom::Y])) {+ remove = true;+ }+ }+ if (orientation == OM_HORIZONTAL) {+ Coord ypos = std::max(hstart[Geom::Y],hend[Geom::Y]);+ if (flip_side) {+ ypos = std::min(hstart[Geom::Y],hend[Geom::Y]);+ }+ hstart[Geom::Y] = ypos;+ hend[Geom::Y] = ypos;+ if (hstart[Geom::X] < hend[Geom::X]) {+ swap(hstart,hend);+ swap(start,end);+ }+ if (Geom::are_near(hstart[Geom::X], hend[Geom::X])) {+ remove = true;+ }+ }+ double length = Geom::distance(hstart,hend) * scale;+ Geom::Point pos = Geom::middle_point(hstart,hend);+ Geom::Ray ray(hstart,hend);+ Geom::Coord angle = ray.angle();+ if (flip_side) {+ angle = std::fmod(angle + rad_from_deg(180), 2*M_PI);+ if (angle < 0) angle += 2*M_PI;+ }+ //We get the font size to offset the text to the middle+ Pango::FontDescription fontdesc((Glib::ustring)fontbutton.param_getSVGValue());+ double fontsize = fontdesc.get_size()/(double)Pango::SCALE;+ fontsize *= desktop->doc()->getRoot()->c2p.inverse().expansionX();+ Geom::Coord angle_cross = std::fmod(angle + rad_from_deg(90), 2*M_PI);+ if (angle_cross < 0) angle_cross += 2*M_PI;+ angle = std::fmod(angle, 2*M_PI);+ if (angle < 0) angle += 2*M_PI;+ if (angle >= rad_from_deg(90) && angle < rad_from_deg(270)) {+ pos = pos - Point::polar(angle_cross, (position - text_distance) + fontsize/2.0);+ } else {+ pos = pos - Point::polar(angle_cross, (position + text_distance) - fontsize/2.0);+ }+ if (!scale_insensitive) {+ Geom::Affine affinetransform = i2anc_affine(SP_OBJECT(lpeitem), SP_OBJECT(desktop->doc()->getRoot()));+ length *= (affinetransform.expansionX() + affinetransform.expansionY()) / 2.0;+ }+ createTextLabel(pos, length, angle, fontsize, remove);+ //LINE+ double arrow_gap = 8 * Inkscape::Util::Quantity::convert(0.35 / doc_scale, "mm", display_unit.c_str());+ if (line_group_05) {+ arrow_gap = 8 * Inkscape::Util::Quantity::convert(0.25 / doc_scale, "mm", display_unit.c_str());+ }+ SPCSSAttr *css = sp_repr_css_attr_new();+ sp_repr_css_attr_add_from_string(css, dimline_format.param_getSVGValue());+ std::setlocale(LC_NUMERIC, std::locale::classic().name().c_str());+ double width_line = atof(sp_repr_css_property(css,"stroke-width","-1"));+ std::setlocale(LC_NUMERIC, std::locale("").name().c_str());+ if (width_line > -0.0001) {+ arrow_gap = 8 * Inkscape::Util::Quantity::convert(width_line/ doc_scale, "mm", display_unit.c_str());+ }+ if (flip_side) {+ arrow_gap *= -1;+ }+ std::cout << arrow_gap << "arrow_gap\n";+ angle_cross = std::fmod(angle + rad_from_deg(90), 2*M_PI);+ if (angle_cross < 0) angle_cross += 2*M_PI;+ hstart = hstart - Point::polar(angle_cross, position);+ Glib::ustring id = (Glib::ustring)"infoline-on-start-" + (Glib::ustring)this->getRepr()->attribute("id");+ createLine(start, hstart, id, false, remove);+ hend = hend - Point::polar(angle_cross, position);+ id = (Glib::ustring)"infoline-on-end-" + (Glib::ustring)this->getRepr()->attribute("id");+ createLine(end, hend, id, false, remove);+ if (!arrows_outside) {+ hstart = hstart + Point::polar(angle, arrow_gap);+ hend = hend - Point::polar(angle, arrow_gap );+ }+ id = (Glib::ustring)"infoline-" + (Glib::ustring)this->getRepr()->attribute("id");+ createLine(hstart, hend, id, true, remove);+ }+ }+}++void LPEMeasureLine::doOnRemove (SPLPEItem const* lpeitem)+{+ if (SPDesktop *desktop = SP_ACTIVE_DESKTOP) {+ SPLPEItem * splpeitem = const_cast<SPLPEItem *>(lpeitem);+ Inkscape::URI SVGElem_uri(((Glib::ustring)"#" + (Glib::ustring)"text-on-" + (Glib::ustring)this->getRepr()->attribute("id")).c_str());+ Inkscape::URIReference* SVGElemRef = new Inkscape::URIReference(desktop->doc());+ SVGElemRef->attach(SVGElem_uri);+ SPObject *elemref = NULL;+ if (elemref = SVGElemRef->getObject()) {+ elemref->deleteObject();+ }+ Inkscape::URI SVGElem_uri2(((Glib::ustring)"#" + (Glib::ustring)"infoline-on-end-" + (Glib::ustring)this->getRepr()->attribute("id")).c_str());+ SVGElemRef->attach(SVGElem_uri2);+ elemref = NULL;+ if (elemref = SVGElemRef->getObject()) {+ elemref->deleteObject();+ }+ Inkscape::URI SVGElem_uri3(((Glib::ustring)"#" + (Glib::ustring)"infoline-on-start-" + (Glib::ustring)this->getRepr()->attribute("id")).c_str());+ SVGElemRef->attach(SVGElem_uri3);+ elemref = NULL;+ if (elemref = SVGElemRef->getObject()) {+ elemref->deleteObject();+ }+ Inkscape::URI SVGElem_uri4(((Glib::ustring)"#" + (Glib::ustring)"infoline-" + (Glib::ustring)this->getRepr()->attribute("id")).c_str());+ SVGElemRef->attach(SVGElem_uri4);+ elemref = NULL;+ if (elemref = SVGElemRef->getObject()) {+ elemref->deleteObject();+ }+ }+}++Gtk::Widget *LPEMeasureLine::newWidget()+{+ // use manage here, because after deletion of Effect object, others might+ // still be pointing to this widget.+ Gtk::VBox *vbox = Gtk::manage(new Gtk::VBox(Effect::newWidget()));++ vbox->set_border_width(5);+ vbox->set_homogeneous(false);+ vbox->set_spacing(2);++ std::vector<Parameter *>::iterator it = param_vector.begin();+ Gtk::HBox * button1 = Gtk::manage(new Gtk::HBox(true,0));+ Gtk::VBox * vbox_expander = Gtk::manage( new Gtk::VBox(Effect::newWidget()) );+ vbox_expander->set_border_width(0);+ vbox_expander->set_spacing(2);+ while (it != param_vector.end()) {+ if ((*it)->widget_is_visible) {+ Parameter *param = *it;+ Gtk::Widget *widg = dynamic_cast<Gtk::Widget *>(param->param_newWidget());+ Glib::ustring *tip = param->param_getTooltip();+ if (widg) {+ if (param->param_key != "dimline_format" &&+ param->param_key != "helperlines_format" &&+ param->param_key != "arrows_format" &&+ param->param_key != "anotation_format") {+ vbox->pack_start(*widg, true, true, 2);+ } else {+ vbox_expander->pack_start(*widg, true, true, 2);+ }+ if (tip) {+ widg->set_tooltip_text(*tip);+ } else {+ widg->set_tooltip_text("");+ widg->set_has_tooltip(false);+ }+ }+ }++ ++it;+ }+ Gtk::Button *save_default = Gtk::manage(new Gtk::Button(Glib::ustring(_("Save '*' as default"))));+ save_default->signal_clicked().connect(sigc::mem_fun(*this, &LPEMeasureLine::saveDefault));+ button1->pack_start(*save_default, true, true, 2);+ expander = Gtk::manage(new Gtk::Expander(Glib::ustring(_("Show DIM CSS style override"))));+ expander->add(*vbox_expander);+ expander->set_expanded(expanded);+ expander->property_expanded().signal_changed().connect(sigc::mem_fun(*this, &LPEMeasureLine::onExpanderChanged) );+ vbox->pack_start(*expander, true, true, 2);+ vbox->pack_start(*button1, true, true, 2);+ return dynamic_cast<Gtk::Widget *>(vbox);+}++void+LPEMeasureLine::onExpanderChanged()+{+ expanded = expander->get_expanded();+ if(expanded) {+ expander->set_label (Glib::ustring(_("Hide DIM CSS style override")));+ } else {+ expander->set_label (Glib::ustring(_("Show DIM CSS style override")));+ }+}++Geom::PathVector+LPEMeasureLine::doEffect_path(Geom::PathVector const &path_in)+{+ return path_in;+}++void+LPEMeasureLine::saveDefault()+{+ Inkscape::Preferences *prefs = Inkscape::Preferences::get();+ prefs->setString("/live_effects/measure-line/fontbutton", (Glib::ustring)fontbutton.param_getSVGValue());+ prefs->setDouble("/live_effects/measure-line/scale", scale);+ prefs->setInt("/live_effects/measure-line/precision", precision);+ prefs->setDouble("/live_effects/measure-line/position", position);+ prefs->setDouble("/live_effects/measure-line/text_distance", text_distance);+ prefs->setDouble("/live_effects/measure-line/helpline_distance", helpline_distance);+ prefs->setDouble("/live_effects/measure-line/helpline_overlap", helpline_overlap);+ prefs->setString("/live_effects/measure-line/unit", (Glib::ustring)unit.get_abbreviation());+ prefs->setString("/live_effects/measure-line/format", (Glib::ustring)format.param_getSVGValue());+ prefs->setString("/live_effects/measure-line/dimline_format", (Glib::ustring)dimline_format.param_getSVGValue());+ prefs->setString("/live_effects/measure-line/helperlines_format", (Glib::ustring)helperlines_format.param_getSVGValue());+ prefs->setString("/live_effects/measure-line/anotation_format", (Glib::ustring)anotation_format.param_getSVGValue());+ prefs->setString("/live_effects/measure-line/arrows_format", (Glib::ustring)arrows_format.param_getSVGValue());+ prefs->setBool("/live_effects/measure-line/flip_side", flip_side);+ prefs->setBool("/live_effects/measure-line/scale_insensitive", scale_insensitive);+ prefs->setBool("/live_effects/measure-line/local_locale", local_locale);+ prefs->setBool("/live_effects/measure-line/line_group_05", line_group_05);+ prefs->setBool("/live_effects/measure-line/rotate_anotation", rotate_anotation);+}++}; //namespace LivePathEffect+}; /* namespace Inkscape */++/*+ Local Variables:+ mode:c+++ c-file-style:"stroustrup"+ c-file-offset:((innamespace . 0)(inline-open . 0)(case-label . +))+ indent-tabs-mode:nil+ fill-column:99+ End:+*/+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :=== added file 'src/live_effects/lpe-measure-line.h'--- src/live_effects/lpe-measure-line.h 1970-01-01 00:00:00 +0000+++ src/live_effects/lpe-measure-line.h 2016-08-01 14:15:18 +0000@@ -0,0 +1,96 @@+#ifndef INKSCAPE_LPE_MEASURE_LINE_H+#define INKSCAPE_LPE_MEASURE_LINE_H++/*+ * Author(s):+ * Jabiertxo Arraiza Cenoz <jabier.arraiza@marker.es>+ *+ * Copyright (C) 2014 Author(s)+ *+ * Released under GNU GPL, read the file 'COPYING' for more information+ */++#include "live_effects/effect.h"+#include "live_effects/parameter/enum.h"+#include "live_effects/parameter/fontbutton.h"+#include "live_effects/parameter/text.h"+#include "live_effects/parameter/unit.h"+#include "live_effects/parameter/bool.h"+#include "live_effects/parameter/originalpath.h"+#include <libnrtype/font-lister.h>+#include <2geom/angle.h>+#include <2geom/ray.h>+#include <2geom/point.h>++namespace Inkscape {+namespace LivePathEffect {++enum OrientationMethod {+ OM_HORIZONTAL,+ OM_VERTICAL,+ OM_PARALLEL,+ OM_END+};++class LPEMeasureLine : public Effect {+public:+ LPEMeasureLine(LivePathEffectObject *lpeobject);+ virtual ~LPEMeasureLine();+ virtual void doBeforeEffect (SPLPEItem const* lpeitem);+ virtual void doOnApply(SPLPEItem const* lpeitem);+ virtual void doOnRemove (SPLPEItem const* lpeitem);+ virtual void doOnVisibilityToggled(SPLPEItem const* /*lpeitem*/);+ virtual Geom::PathVector doEffect_path(Geom::PathVector const &path_in);+ void createLine(Geom::Point start,Geom::Point end,Glib::ustring id, bool main, bool remove);+ void createTextLabel(Geom::Point pos, double length, Geom::Coord angle, double fontsize, bool remove);+ void onExpanderChanged();+ void createArrowMarker(Glib::ustring mode);+ void saveDefault();+ virtual Gtk::Widget *newWidget();+private:+ UnitParam unit;+ FontButtonParam fontbutton;+ EnumParam<OrientationMethod> orientation;+ ScalarParam curve_linked;+ ScalarParam precision;+ ScalarParam position;+ ScalarParam text_distance;+ ScalarParam helpline_distance;+ ScalarParam helpline_overlap;+ ScalarParam scale;+ TextParam format;+ BoolParam arrows_outside;+ BoolParam flip_side;+ BoolParam scale_insensitive;+ BoolParam local_locale;+ BoolParam line_group_05;+ BoolParam rotate_anotation;+ TextParam dimline_format;+ TextParam helperlines_format;+ TextParam anotation_format;+ TextParam arrows_format;+ Glib::ustring display_unit;+ bool expanded;+ Gtk::Expander * expander;+ double doc_scale;+/* Geom::Affine affine_over;*/+ LPEMeasureLine(const LPEMeasureLine &);+ LPEMeasureLine &operator=(const LPEMeasureLine &);++};++} //namespace LivePathEffect+} //namespace Inkscape++#endif++/*+ Local Variables:+ mode:c+++ c-file-style:"stroustrup"+ c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))+ indent-tabs-mode:nil+ fill-column:99+ End:+*/+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :=== modified file 'src/live_effects/lpe-transform_2pts.cpp'--- src/live_effects/lpe-transform_2pts.cpp 2016-07-28 11:26:17 +0000+++ src/live_effects/lpe-transform_2pts.cpp 2016-07-24 16:00:12 +0000@@ -90,7 +90,6 @@{using namespace Geom;original_bbox(lpeitem);-point_a = Point(boundingbox_X.min(), boundingbox_Y.middle());point_b = Point(boundingbox_X.max(), boundingbox_Y.middle());SPLPEItem * splpeitem = const_cast<SPLPEItem *>(lpeitem);=== modified file 'src/live_effects/parameter/Makefile_insert'--- src/live_effects/parameter/Makefile_insert 2015-03-02 01:29:50 +0000+++ src/live_effects/parameter/Makefile_insert 2016-07-29 21:24:09 +0000@@ -11,6 +11,8 @@live_effects/parameter/random.h \live_effects/parameter/point.cpp \live_effects/parameter/point.h \+ live_effects/parameter/fontbutton.cpp \+ live_effects/parameter/fontbutton.h \live_effects/parameter/enum.h \live_effects/parameter/path-reference.cpp \live_effects/parameter/path-reference.h \=== modified file 'src/live_effects/parameter/bool.cpp'--- src/live_effects/parameter/bool.cpp 2015-10-18 19:13:13 +0000+++ src/live_effects/parameter/bool.cpp 2016-07-24 23:27:14 +0000@@ -36,6 +36,12 @@param_setValue(defvalue);}+void+BoolParam::param_update_default(bool const default_value)+{+ defvalue = default_value;+}+boolBoolParam::param_readSVGValue(const gchar * strvalue){=== modified file 'src/live_effects/parameter/bool.h'--- src/live_effects/parameter/bool.h 2015-10-18 19:13:13 +0000+++ src/live_effects/parameter/bool.h 2016-07-24 23:26:29 +0000@@ -36,7 +36,7 @@void param_setValue(bool newvalue);virtual void param_set_default();-+ void param_update_default(bool const default_value);bool get_value() const { return value; };inline operator bool() const { return value; };=== modified file 'src/live_effects/parameter/enum.h'--- src/live_effects/parameter/enum.h 2014-03-27 01:33:44 +0000+++ src/live_effects/parameter/enum.h 2016-07-29 18:13:50 +0000@@ -27,12 +27,14 @@const Util::EnumDataConverter<E>& c,Inkscape::UI::Widget::Registry* wr,Effect* effect,- E default_value)+ E default_value,+ bool sort = true): Parameter(label, tip, key, wr, effect){enumdataconv = &c;defvalue = default_value;value = defvalue;+ sorted = sort;};virtual ~EnumParam() { };@@ -40,12 +42,11 @@virtual Gtk::Widget * param_newWidget() {Inkscape::UI::Widget::RegisteredEnum<E> *regenum = Gtk::manage (new Inkscape::UI::Widget::RegisteredEnum<E>( param_label, param_tooltip,- param_key, *enumdataconv, *param_wr, param_effect->getRepr(), param_effect->getSPDoc() ) );+ param_key, *enumdataconv, *param_wr, param_effect->getRepr(), param_effect->getSPDoc(), sorted ) );regenum->set_active_by_id(value);regenum->combobox()->setProgrammatically = false;regenum->set_undo_parameters(SP_VERB_DIALOG_LIVE_PATH_EFFECT, _("Change enumeration parameter"));-return dynamic_cast<Gtk::Widget *> (regenum);};@@ -86,6 +87,7 @@E value;E defvalue;+ bool sorted;const Util::EnumDataConverter<E> * enumdataconv;};=== added file 'src/live_effects/parameter/fontbutton.cpp'--- src/live_effects/parameter/fontbutton.cpp 1970-01-01 00:00:00 +0000+++ src/live_effects/parameter/fontbutton.cpp 2016-07-29 21:26:48 +0000@@ -0,0 +1,92 @@+/*+ * Authors:+ *+ * Released under GNU GPL, read the file 'COPYING' for more information+ */+++#include "ui/widget/registered-widget.h"+#include "live_effects/parameter/fontbutton.h"+#include "live_effects/effect.h"+#include "ui/widget/font-button.h"+#include "svg/svg.h"+#include "svg/stringstream.h"+#include "verbs.h"++#include <glibmm/i18n.h>++namespace Inkscape {++namespace LivePathEffect {++FontButtonParam::FontButtonParam( const Glib::ustring& label, const Glib::ustring& tip,+ const Glib::ustring& key, Inkscape::UI::Widget::Registry* wr,+ Effect* effect, const Glib::ustring default_value )+ : Parameter(label, tip, key, wr, effect),+ value(default_value),+ defvalue(default_value)+{+}++void+FontButtonParam::param_set_default()+{+ param_setValue(defvalue);+}+void+FontButtonParam::param_update_default(const Glib::ustring default_value){+ defvalue = default_value;+}++bool+FontButtonParam::param_readSVGValue(const gchar * strvalue)+{+ Inkscape::SVGOStringStream os;+ os << strvalue;+ param_setValue((Glib::ustring)os.str());+ return true;+}++gchar *+FontButtonParam::param_getSVGValue() const+{+ return g_strdup(value.c_str());+}++Gtk::Widget *+FontButtonParam::param_newWidget()+{+ Inkscape::UI::Widget::RegisteredFontButton * fontbuttonwdg = Gtk::manage(+ new Inkscape::UI::Widget::RegisteredFontButton( param_label,+ param_tooltip,+ param_key,+ *param_wr,+ param_effect->getRepr(),+ param_effect->getSPDoc() ) );+ Glib::ustring fontspec = param_getSVGValue();+ fontbuttonwdg->setValue( fontspec);+ fontbuttonwdg->set_undo_parameters(SP_VERB_DIALOG_LIVE_PATH_EFFECT, _("Change font button parameter"));+ param_effect->upd_params = false;+ return dynamic_cast<Gtk::Widget *> (fontbuttonwdg);+}++void+FontButtonParam::param_setValue(const Glib::ustring newvalue)+{+ value = newvalue;+}++} /* namespace LivePathEffect */++} /* namespace Inkscape */++/*+ Local Variables:+ mode:c+++ c-file-style:"stroustrup"+ c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))+ indent-tabs-mode:nil+ fill-column:99+ End:+*/+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :=== added file 'src/live_effects/parameter/fontbutton.h'--- src/live_effects/parameter/fontbutton.h 1970-01-01 00:00:00 +0000+++ src/live_effects/parameter/fontbutton.h 2016-07-29 20:44:37 +0000@@ -0,0 +1,62 @@+#ifndef INKSCAPE_LIVEPATHEFFECT_PARAMETER_FONT_H+#define INKSCAPE_LIVEPATHEFFECT_PARAMETER_FONT_H++/*+ * Inkscape::LivePathEffectParameters+ *+ * Authors:+ * Released under GNU GPL, read the file 'COPYING' for more information+ */+#include <glib.h>+#include <gtkmm.h>+#include "live_effects/parameter/parameter.h"++namespace Inkscape {++namespace LivePathEffect {++class FontButtonParam : public Parameter {+public:+ FontButtonParam( const Glib::ustring& label,+ const Glib::ustring& tip,+ const Glib::ustring& key,+ Inkscape::UI::Widget::Registry* wr,+ Effect* effect,+ const Glib::ustring default_value = "");+ virtual ~FontButtonParam() {}++ virtual Gtk::Widget * param_newWidget();+ virtual bool param_readSVGValue(const gchar * strvalue);+ void param_update_default(const Glib::ustring defvalue);+ virtual gchar * param_getSVGValue() const;++ void param_setValue(const Glib::ustring newvalue);++ virtual void param_set_default();++ const Glib::ustring get_value() const { return defvalue; };++private:+ FontButtonParam(const FontButtonParam&);+ FontButtonParam& operator=(const FontButtonParam&);+ Glib::ustring value;+ Glib::ustring defvalue;++};++} //namespace LivePathEffect++} //namespace Inkscape++#endif++/*+ Local Variables:+ mode:c+++ c-file-style:"stroustrup"+ c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))+ indent-tabs-mode:nil+ fill-column:99+ End:+*/+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :=== modified file 'src/live_effects/parameter/parameter.cpp'--- src/live_effects/parameter/parameter.cpp 2015-10-18 19:13:13 +0000+++ src/live_effects/parameter/parameter.cpp 2016-07-30 16:08:21 +0000@@ -4,11 +4,9 @@* Released under GNU GPL, read the file 'COPYING' for more information*/-#include "ui/widget/registered-widget.h"-#include <glibmm/i18n.h>+#include "live_effects/effect.h"#include "live_effects/parameter/parameter.h"-#include "live_effects/effect.h"#include "svg/svg.h"#include "xml/repr.h"@@ -16,6 +14,8 @@#include "verbs.h"+#include <glibmm/i18n.h>+#define noLPEREALPARAM_DEBUGnamespace Inkscape {@@ -101,9 +101,16 @@param_set_value(defvalue);}+void+ScalarParam::param_update_default(gdouble default_value)+{+ defvalue = default_value;+}+voidScalarParam::param_set_value(gdouble val){+ param_effect->upd_params = true;value = val;if (integer)value = round(value);@@ -121,7 +128,7 @@// Once again, in gtk2, this is not a problem. But in gtk3,// widgets get allocated the amount of size they ask for,// leading to excessively long widgets.-+ param_effect->upd_params = true;if (min >= -SCALARPARAM_G_MAXDOUBLE) {this->min = min;} else {@@ -130,15 +137,15 @@if (max <= SCALARPARAM_G_MAXDOUBLE) {this->max = max;} else {- this->max = SCALARPARAM_G_MAXDOUBLE;+ this->max = SCALARPARAM_G_MAXDOUBLE;}-param_set_value(value); // reset value to see whether it is in ranges}voidScalarParam::param_make_integer(bool yes){+ param_effect->upd_params = true;integer = yes;digits = 0;inc_step = 1;@@ -169,6 +176,7 @@if(!overwrite_widget){rsu->set_undo_parameters(SP_VERB_DIALOG_LIVE_PATH_EFFECT, _("Change scalar parameter"));}+ param_effect->upd_params = false;return dynamic_cast<Gtk::Widget *> (rsu);} else {return NULL;@@ -178,12 +186,14 @@voidScalarParam::param_set_digits(unsigned digits){+ param_effect->upd_params = true;this->digits = digits;}voidScalarParam::param_set_increments(double step, double page){+ param_effect->upd_params = true;inc_step = step;inc_page = page;}=== modified file 'src/live_effects/parameter/parameter.h'--- src/live_effects/parameter/parameter.h 2015-10-18 19:13:13 +0000+++ src/live_effects/parameter/parameter.h 2016-07-30 16:05:28 +0000@@ -12,6 +12,7 @@#include <glibmm/ustring.h>#include <2geom/forward.h>#include <2geom/pathvector.h>+#include "ui/widget/registered-widget.h"// In gtk2, this wasn't an issue; we could toss around// G_MAXDOUBLE and not worry about size allocations. But@@ -110,12 +111,12 @@virtual gchar * param_getSVGValue() const;virtual void param_set_default();+ void param_update_default(gdouble default_value);void param_set_value(gdouble val);void param_make_integer(bool yes = true);void param_set_range(gdouble min, gdouble max);void param_set_digits(unsigned digits);void param_set_increments(double step, double page);-void addSlider(bool add_slider_widget) { add_slider = add_slider_widget; };void param_overwrite_widget(bool overwrite_widget);=== modified file 'src/live_effects/parameter/point.cpp'--- src/live_effects/parameter/point.cpp 2016-01-17 19:18:53 +0000+++ src/live_effects/parameter/point.cpp 2016-07-29 09:36:40 +0000@@ -4,7 +4,6 @@* Released under GNU GPL, read the file 'COPYING' for more information*/-#include "ui/widget/registered-widget.h"#include "live_effects/parameter/point.h"#include "live_effects/effect.h"#include "svg/svg.h"@@ -30,7 +29,8 @@: Parameter(label, tip, key, wr, effect),defvalue(default_value),liveupdate(live_update),- knoth(NULL)+ knoth(NULL),+ _pointwdg(NULL){knot_shape = SP_KNOT_SHAPE_DIAMOND;knot_mode = SP_KNOT_MODE_XOR;@@ -62,9 +62,9 @@}void-PointParam::param_update_default(Geom::Point newpoint)+PointParam::param_update_default(const Geom::Point default_point){- defvalue = newpoint;+ defvalue = default_point;}void@@ -81,6 +81,9 @@if(knoth && liveupdate){knoth->update_knots();}+ if (_pointwdg) {+ _pointwdg->setValue( newpoint );+ }}bool@@ -116,7 +119,7 @@Gtk::Widget *PointParam::param_newWidget(){- Inkscape::UI::Widget::RegisteredTransformedPoint * pointwdg = Gtk::manage(+ _pointwdg = Gtk::manage(new Inkscape::UI::Widget::RegisteredTransformedPoint( param_label,param_tooltip,param_key,@@ -126,15 +129,15 @@// TODO: fix to get correct desktop (don't use SP_ACTIVE_DESKTOP)SPDesktop *desktop = SP_ACTIVE_DESKTOP;Geom::Affine transf = desktop->doc2dt();- pointwdg->setTransform(transf);- pointwdg->setValue( *this );- pointwdg->clearProgrammatically();- pointwdg->set_undo_parameters(SP_VERB_DIALOG_LIVE_PATH_EFFECT, _("Change point parameter"));+ _pointwdg->setTransform(transf);+ _pointwdg->setValue( *this );+ _pointwdg->clearProgrammatically();+ _pointwdg->set_undo_parameters(SP_VERB_DIALOG_LIVE_PATH_EFFECT, _("Change point parameter"));Gtk::HBox * hbox = Gtk::manage( new Gtk::HBox() );- static_cast<Gtk::HBox*>(hbox)->pack_start(*pointwdg, true, true);+ static_cast<Gtk::HBox*>(hbox)->pack_start(*_pointwdg, true, true);static_cast<Gtk::HBox*>(hbox)->show_all_children();-+ param_effect->upd_params = false;return dynamic_cast<Gtk::Widget *> (hbox);}@@ -191,13 +194,13 @@PointParamKnotHolderEntity::knot_click(guint state){if (state & GDK_CONTROL_MASK) {- if (state & GDK_MOD1_MASK) {- this->pparam->param_set_default();- SPLPEItem * splpeitem = dynamic_cast<SPLPEItem *>(item);- if(splpeitem){- sp_lpe_item_update_patheffect(splpeitem, false, false);- }+ if (state & GDK_MOD1_MASK) {+ this->pparam->param_set_default();+ SPLPEItem * splpeitem = dynamic_cast<SPLPEItem *>(item);+ if(splpeitem){+ sp_lpe_item_update_patheffect(splpeitem, false, false);}+ }}}=== modified file 'src/live_effects/parameter/point.h'--- src/live_effects/parameter/point.h 2016-01-17 19:18:53 +0000+++ src/live_effects/parameter/point.h 2016-07-29 09:28:12 +0000@@ -11,7 +11,7 @@#include <glib.h>#include <2geom/point.h>-+#include "ui/widget/registered-widget.h"#include "live_effects/parameter/parameter.h"#include "knot-holder-entity.h"@@ -43,7 +43,7 @@void param_set_default();Geom::Point param_get_default() const;void param_set_liveupdate(bool live_update);- void param_update_default(Geom::Point newpoint);+ void param_update_default(const Geom::Point default_point);virtual void param_transform_multiply(Geom::Affine const& /*postmul*/, bool /*set*/);void set_oncanvas_looks(SPKnotShapeType shape, SPKnotModeType mode, guint32 color);@@ -62,6 +62,7 @@SPKnotModeType knot_mode;guint32 knot_color;gchar *handle_tip;+ Inkscape::UI::Widget::RegisteredTransformedPoint * _pointwdg;};=== modified file 'src/live_effects/parameter/text.cpp'--- src/live_effects/parameter/text.cpp 2014-12-21 21:58:32 +0000+++ src/live_effects/parameter/text.cpp 2016-07-31 22:44:32 +0000@@ -31,12 +31,16 @@Effect* effect, const Glib::ustring default_value ): Parameter(label, tip, key, wr, effect),value(default_value),- defvalue(default_value)+ defvalue(default_value),+ _hide_canvas_text(false){- SPDesktop *desktop = SP_ACTIVE_DESKTOP; // FIXME: we shouldn't use this!- canvas_text = (SPCanvasText *) sp_canvastext_new(desktop->getTempGroup(), desktop, Geom::Point(0,0), "");- sp_canvastext_set_text (canvas_text, default_value.c_str());- sp_canvastext_set_coords (canvas_text, 0, 0);+ if (SPDesktop *desktop = SP_ACTIVE_DESKTOP) { // FIXME: we shouldn't use this!+ canvas_text = (SPCanvasText *) sp_canvastext_new(desktop->getTempGroup(), desktop, Geom::Point(0,0), "");+ sp_canvastext_set_text (canvas_text, default_value.c_str());+ sp_canvastext_set_coords (canvas_text, 0, 0);+ } else {+ _hide_canvas_text = true;+ }}void@@ -46,9 +50,26 @@}void+TextParam::param_update_default(Glib::ustring default_value)+{+ defvalue = default_value;+}++void+TextParam::param_hide_canvas_text()+{+ if (!_hide_canvas_text) {+ sp_canvastext_set_text(canvas_text, " ");+ _hide_canvas_text = true;+ }+}++voidTextParam::setPos(Geom::Point pos){- sp_canvastext_set_coords (canvas_text, pos);+ if (!_hide_canvas_text) {+ sp_canvastext_set_coords (canvas_text, pos);+ }}void@@ -63,9 +84,10 @@Point dir = unit_vector(derivative(pwd2_reparam).valueAt(t_reparam));Point n = -rot90(dir);double angle = Geom::angle_between(dir, Point(1,0));-- sp_canvastext_set_coords(canvas_text, pos + n * length);- sp_canvastext_set_anchor_manually(canvas_text, std::sin(angle), -std::cos(angle));+ if (!_hide_canvas_text) {+ sp_canvastext_set_coords(canvas_text, pos + n * length);+ sp_canvastext_set_anchor_manually(canvas_text, std::sin(angle), -std::cos(angle));+ }}void@@ -73,7 +95,9 @@{anchor_x = x_value;anchor_y = y_value;- sp_canvastext_set_anchor_manually (canvas_text, anchor_x, anchor_y);+ if (!_hide_canvas_text) {+ sp_canvastext_set_anchor_manually (canvas_text, anchor_x, anchor_y);+ }}bool@@ -94,8 +118,7 @@{Inkscape::UI::Widget::RegisteredText *rsu = Gtk::manage(new Inkscape::UI::Widget::RegisteredText(param_label, param_tooltip, param_key, *param_wr, param_effect->getRepr(), param_effect->getSPDoc()));-- rsu->setText(value.c_str());+ rsu->setText(value);rsu->setProgrammatically = false;rsu->set_undo_parameters(SP_VERB_DIALOG_LIVE_PATH_EFFECT, _("Change text parameter"));@@ -107,8 +130,9 @@TextParam::param_setValue(const Glib::ustring newvalue){value = newvalue;-- sp_canvastext_set_text (canvas_text, newvalue.c_str());+ if (!_hide_canvas_text) {+ sp_canvastext_set_text (canvas_text, newvalue.c_str());+ }}} /* namespace LivePathEffect */=== modified file 'src/live_effects/parameter/text.h'--- src/live_effects/parameter/text.h 2014-03-27 01:33:44 +0000+++ src/live_effects/parameter/text.h 2016-07-31 02:24:55 +0000@@ -40,7 +40,9 @@virtual gchar * param_getSVGValue() const;void param_setValue(const Glib::ustring newvalue);+ void param_hide_canvas_text();virtual void param_set_default();+ void param_update_default(Glib::ustring default_value);void setPos(Geom::Point pos);void setPosAndAnchor(const Geom::Piecewise<Geom::D2<Geom::SBasis> > &pwd2,const double t, const double length, bool use_curvature = false);@@ -53,7 +55,7 @@TextParam& operator=(const TextParam&);double anchor_x;double anchor_y;-+ bool _hide_canvas_text;Glib::ustring value;Glib::ustring defvalue;=== modified file 'src/live_effects/parameter/togglebutton.cpp'--- src/live_effects/parameter/togglebutton.cpp 2016-07-24 15:05:29 +0000+++ src/live_effects/parameter/togglebutton.cpp 2016-07-24 16:53:55 +0000@@ -12,6 +12,7 @@#include "live_effects/effect.h"#include "svg/svg.h"#include "svg/stringstream.h"+#include "selection.h"#include "widgets/icon.h"#include "inkscape.h"#include "verbs.h"@@ -108,13 +109,14 @@}else{gtk_box_pack_start (GTK_BOX(box_button), label_button, false, false, 1);}+checkwdg->add(*Gtk::manage(Glib::wrap(box_button)));checkwdg->setActive(value);checkwdg->setProgrammatically = false;checkwdg->set_undo_parameters(SP_VERB_DIALOG_LIVE_PATH_EFFECT, _("Change togglebutton parameter"));_toggled_connection = checkwdg->signal_toggled().connect(sigc::mem_fun(*this, &ToggleButtonParam::toggled));-+ param_effect->upd_params = false;return checkwdg;}@@ -161,6 +163,12 @@voidToggleButtonParam::toggled() {+ //Force redraw for update widgets+ param_effect->upd_params = true;+ if (SP_ACTIVE_DESKTOP) {+ Inkscape::Selection *selection = SP_ACTIVE_DESKTOP->getSelection();+ selection ->emitModified();+ }_signal_toggled.emit();}=== modified file 'src/live_effects/parameter/unit.cpp'--- src/live_effects/parameter/unit.cpp 2014-03-27 01:33:44 +0000+++ src/live_effects/parameter/unit.cpp 2016-07-24 23:34:35 +0000@@ -54,6 +54,12 @@param_set_value(*defunit);}+void+UnitParam::param_update_default(const Glib::ustring default_unit)+{+ defunit = unit_table.getUnit(default_unit);+}+voidUnitParam::param_set_value(Inkscape::Util::Unit const &val){=== modified file 'src/live_effects/parameter/unit.h'--- src/live_effects/parameter/unit.h 2014-03-27 01:33:44 +0000+++ src/live_effects/parameter/unit.h 2016-07-24 23:34:56 +0000@@ -33,6 +33,7 @@virtual gchar * param_getSVGValue() const;virtual void param_set_default();void param_set_value(Inkscape::Util::Unit const &val);+ void param_update_default(const Glib::ustring default_unit);const gchar *get_abbreviation() const;virtual Gtk::Widget * param_newWidget();=== modified file 'src/selection.cpp'--- src/selection.cpp 2016-07-28 11:26:17 +0000+++ src/selection.cpp 2016-07-24 16:00:12 +0000@@ -282,6 +282,11 @@_emitChanged();}+void Selection::emitModified()+{+ _emitChanged();+}+std::vector<SPObject*> const &Selection::list() {if(!_objs_vector.empty())return _objs_vector;=== modified file 'src/selection.h'--- src/selection.h 2016-07-28 11:26:17 +0000+++ src/selection.h 2016-07-24 16:00:12 +0000@@ -192,6 +192,11 @@void clear();/**+ * Emmit modified signal+ */+ void emitModified();++ /*** Returns true if no items are selected.*/bool isEmpty() const { return _objs.empty(); }=== modified file 'src/ui/CMakeLists.txt'--- src/ui/CMakeLists.txt 2016-02-07 15:49:01 +0000+++ src/ui/CMakeLists.txt 2016-07-29 21:24:51 +0000@@ -128,6 +128,7 @@widget/entity-entry.cppwidget/entry.cppwidget/filter-effect-chooser.cpp+ widget/font-button.cppwidget/font-variants.cppwidget/frame.cppwidget/gimpcolorwheel.c@@ -312,6 +313,7 @@widget/entity-entry.hwidget/entry.hwidget/filter-effect-chooser.h+ widget/font-button.hwidget/font-variants.hwidget/frame.hwidget/gimpspinscale.h=== modified file 'src/ui/dialog/livepatheffect-editor.cpp'--- src/ui/dialog/livepatheffect-editor.cpp 2016-07-28 11:26:17 +0000+++ src/ui/dialog/livepatheffect-editor.cpp 2016-07-30 17:02:04 +0000@@ -61,7 +61,7 @@{LivePathEffectEditor *lpeeditor = static_cast<LivePathEffectEditor *>(data);lpeeditor->lpe_list_locked = false;- lpeeditor->onSelectionChanged(selection);+ lpeeditor->onSelectionChanged(selection, true);}static void lpeeditor_selection_modified (Inkscape::Selection * selection, guint /*flags*/, gpointer data)@@ -98,7 +98,8 @@button_up(),button_down(),current_desktop(NULL),- current_lpeitem(NULL)+ current_lpeitem(NULL),+ current_lperef(NULL){Gtk::Box *contents = _getContents();contents->set_spacing(4);@@ -206,6 +207,10 @@voidLivePathEffectEditor::showParams(LivePathEffect::Effect& effect){+ if ( ! effect.upd_params ) {+ return;+ }+if (effectwidget) {effectcontrol_vbox.remove(*effectwidget);delete effectwidget;@@ -265,9 +270,8 @@button_down.set_sensitive(sensitive);}-void-LivePathEffectEditor::onSelectionChanged(Inkscape::Selection *sel)+LivePathEffectEditor::onSelectionChanged(Inkscape::Selection *sel, bool upd_params){if (lpe_list_locked) {// this was triggered by selecting a row in the list, so skip reloading@@ -291,6 +295,9 @@if ( lpeitem->hasPathEffect() ) {Inkscape::LivePathEffect::Effect *lpe = lpeitem->getCurrentLPE();if (lpe) {+ if (upd_params) {+ lpe->upd_params = true;+ }showParams(*lpe);lpe_list_locked = true;selectInList(lpe);@@ -494,6 +501,12 @@SPItem *item = sel->singleItem();SPLPEItem *lpeitem = dynamic_cast<SPLPEItem *>(item);if ( lpeitem ) {+ if (current_lperef && current_lperef->lpeobject) {+ LivePathEffect::Effect * effect = current_lperef->lpeobject->get_lpe();+ if (effect) {+ effect->upd_params = true;+ }+ }lpeitem->removeCurrentPathEffect(false);DocumentUndo::done( current_desktop->getDocument(), SP_VERB_DIALOG_LIVE_PATH_EFFECT,@@ -548,11 +561,17 @@Gtk::TreeModel::iterator it = sel->get_selected();LivePathEffect::LPEObjectReference * lperef = (*it)[columns.lperef];- if (lperef && current_lpeitem) {+ if (lperef && current_lpeitem && current_lperef != lperef) {+ //The last condition ignore Gtk::TreeModel may occasionally be changed emitted when nothing has happenedif (lperef->lpeobject->get_lpe()) {lpe_list_locked = true; // prevent reload of the list which would lose selectioncurrent_lpeitem->setCurrentPathEffect(lperef);- showParams(*lperef->lpeobject->get_lpe());+ current_lperef = lperef;+ LivePathEffect::Effect * effect = lperef->lpeobject->get_lpe();+ if (effect) {+ effect->upd_params = true;+ showParams(*effect);+ }}}}@@ -570,6 +589,14 @@/* FIXME: this explicit writing to SVG is wrong. The lpe_item should have a method to disable/enable an effect within its stack.* So one can call: lpe_item->setActive(lpeobjref->lpeobject); */lpeobjref->lpeobject->get_lpe()->getRepr()->setAttribute("is_visible", newValue ? "true" : "false");+ Inkscape::Selection *sel = _getSelection();+ if ( sel && !sel->isEmpty() ) {+ SPItem *item = sel->singleItem();+ SPLPEItem *lpeitem = dynamic_cast<SPLPEItem *>(item);+ if ( lpeitem ) {+ lpeobjref->lpeobject->get_lpe()->doOnVisibilityToggled(lpeitem);+ }+ }DocumentUndo::done( current_desktop->getDocument(), SP_VERB_DIALOG_LIVE_PATH_EFFECT,newValue ? _("Activate path effect") : _("Deactivate path effect"));}=== modified file 'src/ui/dialog/livepatheffect-editor.h'--- src/ui/dialog/livepatheffect-editor.h 2014-03-27 01:33:44 +0000+++ src/ui/dialog/livepatheffect-editor.h 2016-07-24 16:00:12 +0000@@ -45,7 +45,8 @@static LivePathEffectEditor &getInstance() { return *new LivePathEffectEditor(); }- void onSelectionChanged(Inkscape::Selection *sel);+ void onSelectionChanged(Inkscape::Selection *sel, bool upd_params = false);+ void onSelectionModified(Inkscape::Selection *sel);virtual void on_effect_selection_changed();void setDesktop(SPDesktop *desktop);@@ -126,6 +127,8 @@SPLPEItem * current_lpeitem;+ LivePathEffect::LPEObjectReference * current_lperef;+friend void lpeeditor_selection_changed (Inkscape::Selection * selection, gpointer data);LivePathEffectEditor(LivePathEffectEditor const &d);=== modified file 'src/ui/widget/Makefile_insert'--- src/ui/widget/Makefile_insert 2015-05-17 09:20:36 +0000+++ src/ui/widget/Makefile_insert 2016-07-29 21:25:30 +0000@@ -33,6 +33,8 @@ui/widget/entry.h \ui/widget/filter-effect-chooser.h \ui/widget/filter-effect-chooser.cpp \+ ui/widget/font-button.h \+ ui/widget/font-button.cpp \ui/widget/font-variants.h \ui/widget/font-variants.cpp \ui/widget/gimpspinscale.c \=== modified file 'src/ui/widget/combo-enums.h'--- src/ui/widget/combo-enums.h 2012-02-15 11:19:00 +0000+++ src/ui/widget/combo-enums.h 2016-07-29 18:13:37 +0000@@ -16,7 +16,6 @@#include <gtkmm/liststore.h>#include "attr-widget.h"#include "util/enums.h"-#include <glibmm/i18n.h>namespace Inkscape {@@ -190,9 +189,11 @@const Util::EnumDataConverter<E>& c,Glib::ustring const &suffix = "",Glib::ustring const &icon = "",- bool mnemonic = true)- : Labelled(label, tooltip, new ComboBoxEnum<E>(c), suffix, icon, mnemonic)- { }+ bool mnemonic = true,+ bool sorted = true)+ : Labelled(label, tooltip, new ComboBoxEnum<E>(c, SP_ATTR_INVALID, sorted), suffix, icon, mnemonic)+ {+ }ComboBoxEnum<E>* getCombobox() {return static_cast< ComboBoxEnum<E>* > (_widget);=== added file 'src/ui/widget/font-button.cpp'--- src/ui/widget/font-button.cpp 1970-01-01 00:00:00 +0000+++ src/ui/widget/font-button.cpp 2016-07-30 00:01:38 +0000@@ -0,0 +1,58 @@+/*+ *+ * Released under GNU GPL. Read the file 'COPYING' for more information.+ */++#ifdef HAVE_CONFIG_H+# include <config.h>+#endif++#include "font-button.h"+#include <glibmm/i18n.h>++namespace Inkscape {+namespace UI {+namespace Widget {++FontButton::FontButton(Glib::ustring const &label, Glib::ustring const &tooltip,+ Glib::ustring const &suffix,+ Glib::ustring const &icon,+ bool mnemonic)+ : Labelled(label, tooltip, new Gtk::FontButton("Sans 10"), suffix, icon, mnemonic)+{+}++Glib::ustring FontButton::getValue() const+{+ g_assert(_widget != NULL);+ return static_cast<Gtk::FontButton*>(_widget)->get_font_name();+}+++void FontButton::setValue (Glib::ustring fontspec)+{+ g_assert(_widget != NULL);+ static_cast<Gtk::FontButton*>(_widget)->set_font_name(fontspec);+}++Glib::SignalProxy0<void> FontButton::signal_font_value_changed()+{+ g_assert(_widget != NULL);+ return static_cast<Gtk::FontButton*>(_widget)->signal_font_set();+}+++} // namespace Widget+} // namespace UI+} // namespace Inkscape++/*+ Local Variables:+ mode:c+++ c-file-style:"stroustrup"+ c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))+ indent-tabs-mode:nil+ fill-column:99+ End:+*/+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :=== added file 'src/ui/widget/font-button.h'--- src/ui/widget/font-button.h 1970-01-01 00:00:00 +0000+++ src/ui/widget/font-button.h 2016-07-29 22:58:22 +0000@@ -0,0 +1,63 @@+/*+ *+ * Copyright (C) 2007 Author+ *+ * Released under GNU GPL. Read the file 'COPYING' for more information.+ */++#ifndef INKSCAPE_UI_WIDGET_FONT_BUTTON_H+#define INKSCAPE_UI_WIDGET_FONT_BUTTON_H++#include <gtkmm.h>+#include "labelled.h"++namespace Inkscape {+namespace UI {+namespace Widget {++/**+ * A labelled font button for entering font values+ */+class FontButton : public Labelled+{+public:+ /**+ * Construct a FontButton Widget.+ *+ * @param label Label.+ * @param suffix Suffix, placed after the widget (defaults to "").+ * @param icon Icon filename, placed before the label (defaults to "").+ * @param mnemonic Mnemonic toggle; if true, an underscore (_) in the label+ * indicates the next character should be used for the+ * mnemonic accelerator key (defaults to false).+ */+ FontButton( Glib::ustring const &label,+ Glib::ustring const &tooltip,+ Glib::ustring const &suffix = "",+ Glib::ustring const &icon = "",+ bool mnemonic = true);++ Glib::ustring getValue() const;+ void setValue (Glib::ustring fontspec);+ /**+ * Signal raised when the font button's value changes.+ */+ Glib::SignalProxy0<void> signal_font_value_changed();+};++} // namespace Widget+} // namespace UI+} // namespace Inkscape++#endif // INKSCAPE_UI_WIDGET_RANDOM_H++/*+ Local Variables:+ mode:c+++ c-file-style:"stroustrup"+ c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))+ indent-tabs-mode:nil+ fill-column:99+ End:+*/+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :=== modified file 'src/ui/widget/registered-enums.h'--- src/ui/widget/registered-enums.h 2011-10-25 07:45:35 +0000+++ src/ui/widget/registered-enums.h 2016-07-29 18:13:43 +0000@@ -33,11 +33,11 @@const Util::EnumDataConverter<E>& c,Registry& wr,Inkscape::XML::Node* repr_in = NULL,- SPDocument *doc_in = NULL )- : RegisteredWidget< LabelledComboBoxEnum<E> >(label, tip, c)+ SPDocument *doc_in = NULL,+ bool sorted = true )+ : RegisteredWidget< LabelledComboBoxEnum<E> >(label, tip, c, (const Glib::ustring &)"", (const Glib::ustring &)"", true, sorted){RegisteredWidget< LabelledComboBoxEnum<E> >::init_parent(key, wr, repr_in, doc_in);-_changed_connection = combobox()->signal_changed().connect (sigc::mem_fun (*this, &RegisteredEnum::on_changed));}=== modified file 'src/ui/widget/registered-widget.cpp'--- src/ui/widget/registered-widget.cpp 2016-07-28 11:26:17 +0000+++ src/ui/widget/registered-widget.cpp 2016-08-01 15:29:19 +0000@@ -25,6 +25,7 @@#include "ui/widget/scalar-unit.h"#include "ui/widget/point.h"#include "ui/widget/random.h"+#include "ui/widget/font-button.h"#include "widgets/spinbutton-events.h"#include "xml/repr.h"@@ -297,7 +298,6 @@setProgrammatically = false;return;}-if (_wr->isUpdating()) {return;}@@ -331,8 +331,6 @@init_parent(key, wr, repr_in, doc_in);setProgrammatically = false;-- setText("");_activate_connection = signal_activate().connect (sigc::mem_fun (*this, &RegisteredText::on_activate));}@@ -348,16 +346,12 @@return;}_wr->setUpdating (true);-+ Glib::ustring str(getText());+ set_sensitive(false);Inkscape::SVGOStringStream os;- os << getText();-- set_sensitive(false);+ os << str;write_to_xml(os.str().c_str());set_sensitive(true);-- setText(os.str().c_str());-_wr->setUpdating (false);}@@ -803,6 +797,47 @@_wr->setUpdating (false);}+/*#########################################+ * Registered FONT-BUTTON+ */++RegisteredFontButton::~RegisteredFontButton()+{+ _signal_font_set.disconnect();+}++RegisteredFontButton::RegisteredFontButton ( const Glib::ustring& label, const Glib::ustring& tip,+ const Glib::ustring& key, Registry& wr, Inkscape::XML::Node* repr_in,+ SPDocument* doc_in )+ : RegisteredWidget<FontButton>(label, tip)+{+ init_parent(key, wr, repr_in, doc_in);+ _signal_font_set = signal_font_value_changed().connect (sigc::mem_fun (*this, &RegisteredFontButton::on_value_changed));+}++void+RegisteredFontButton::setValue (Glib::ustring fontspec)+{+ FontButton::setValue(fontspec);+}++void+RegisteredFontButton::on_value_changed()+{++ if (_wr->isUpdating())+ return;++ _wr->setUpdating (true);++ Inkscape::SVGOStringStream os;+ os << getValue();++ write_to_xml(os.str().c_str());++ _wr->setUpdating (false);+}+} // namespace Dialog} // namespace UI} // namespace Inkscape=== modified file 'src/ui/widget/registered-widget.h'--- src/ui/widget/registered-widget.h 2016-07-24 15:05:29 +0000+++ src/ui/widget/registered-widget.h 2016-07-29 22:45:14 +0000@@ -22,6 +22,7 @@#include "ui/widget/text.h"#include "ui/widget/random.h"#include "ui/widget/unit-menu.h"+#include "ui/widget/font-button.h"#include "ui/widget/color-picker.h"#include "inkscape.h"@@ -77,6 +78,8 @@RegisteredWidget( A& a, B& b, C c, D d ): W( a, b, c, d ) { construct(); }template< typename A, typename B, typename C, typename D, typename E , typename F>RegisteredWidget( A& a, B& b, C c, D& d, E& e, F* f): W( a, b, c, d, e, f) { construct(); }+ template< typename A, typename B, typename C, typename D, typename E , typename F, typename G>+ RegisteredWidget( A& a, B& b, C& c, D& d, E& e, F f, G& g): W( a, b, c, d, e, f, g) { construct(); }virtual ~RegisteredWidget() {};@@ -418,6 +421,23 @@void on_value_changed();};+class RegisteredFontButton : public RegisteredWidget<FontButton> {+public:+ virtual ~RegisteredFontButton();+ RegisteredFontButton ( const Glib::ustring& label,+ const Glib::ustring& tip,+ const Glib::ustring& key,+ Registry& wr,+ Inkscape::XML::Node* repr_in = NULL,+ SPDocument *doc_in = NULL);++ void setValue (Glib::ustring fontspec);++protected:+ sigc::connection _signal_font_set;+ void on_value_changed();+};+} // namespace Widget} // namespace UI} // namespace Inkscape=== modified file 'src/ui/widget/scalar.cpp'--- src/ui/widget/scalar.cpp 2014-03-27 01:33:44 +0000+++ src/ui/widget/scalar.cpp 2016-07-30 15:23:12 +0000@@ -126,10 +126,12 @@static_cast<SpinButton*>(_widget)->set_range(min, max);}-void Scalar::setValue(double value)+void Scalar::setValue(double value, bool setProg){g_assert(_widget != NULL);- setProgrammatically = true; // callback is supposed to reset back, if it cares+ if (setProg) {+ setProgrammatically = true; // callback is supposed to reset back, if it cares+ }static_cast<SpinButton*>(_widget)->set_value(value);}=== modified file 'src/ui/widget/scalar.h'--- src/ui/widget/scalar.h 2012-04-30 22:04:12 +0000+++ src/ui/widget/scalar.h 2016-07-30 15:23:27 +0000@@ -139,7 +139,7 @@/*** Sets the value of the spin button.*/- void setValue(double value);+ void setValue(double value, bool setProg = true);/*** Manually forces an update of the spin button.=== modified file 'src/ui/widget/text.cpp'--- src/ui/widget/text.cpp 2012-02-26 16:54:08 +0000+++ src/ui/widget/text.cpp 2016-07-31 21:49:31 +0000@@ -28,13 +28,13 @@{}-const char *Text::getText() const+Glib::ustring const Text::getText() const{g_assert(_widget != NULL);- return static_cast<Gtk::Entry*>(_widget)->get_text().c_str();+ return static_cast<Gtk::Entry*>(_widget)->get_text();}-void Text::setText(const char* text)+void Text::setText(Glib::ustring const text){g_assert(_widget != NULL);setProgrammatically = true; // callback is supposed to reset back, if it cares=== modified file 'src/ui/widget/text.h'--- src/ui/widget/text.h 2012-02-26 16:54:08 +0000+++ src/ui/widget/text.h 2016-07-31 21:49:59 +0000@@ -44,12 +44,12 @@/*** Get the text in the entry.*/- const char* getText() const;+ Glib::ustring const getText() const;/*** Sets the text of the text entry.*/- void setText(const char* text);+ void setText(Glib::ustring const text);void update();=== modified file 'src/widgets/font-selector.cpp'--- src/widgets/font-selector.cpp 2016-07-28 11:26:17 +0000+++ src/widgets/font-selector.cpp 2016-07-22 19:59:31 +0000@@ -19,9 +19,6 @@# include "config.h"#endif-#include <libnrtype/font-lister.h>-#include <libnrtype/font-instance.h>-#include <2geom/transforms.h>#include <gtk/gtk.h>@@ -34,29 +31,7 @@/* SPFontSelector */-struct SPFontSelector-{-#if GTK_CHECK_VERSION(3,0,0)- GtkBox hbox;-#else- GtkHBox hbox;-#endif-- unsigned int block_emit : 1;-- GtkWidget *family;- GtkWidget *style;- GtkWidget *size;-- GtkWidget *family_treeview;- GtkWidget *style_treeview;-- NRNameList families;- NRStyleList styles;- gfloat fontsize;- bool fontsize_dirty;- Glib::ustring *fontspec;-};+struct SPFontSelectorClass@@ -274,6 +249,7 @@if (fsel->fontspec) {delete fsel->fontspec;+ fsel->fontspec = 0;}if (fsel->families.length > 0) {=== modified file 'src/widgets/font-selector.h'--- src/widgets/font-selector.h 2014-08-18 20:19:55 +0000+++ src/widgets/font-selector.h 2016-07-22 19:59:29 +0000@@ -15,10 +15,33 @@** Released under GNU GPL, read the file 'COPYING' for more information*/-+#include <libnrtype/font-lister.h>+#include <libnrtype/font-instance.h>#include <glib.h>-struct SPFontSelector;+struct SPFontSelector+{+#if GTK_CHECK_VERSION(3,0,0)+ GtkBox hbox;+#else+ GtkHBox hbox;+#endif++ unsigned int block_emit : 1;++ GtkWidget *family;+ GtkWidget *style;+ GtkWidget *size;++ GtkWidget *family_treeview;+ GtkWidget *style_treeview;++ NRNameList families;+ NRStyleList styles;+ gfloat fontsize;+ bool fontsize_dirty;+ Glib::ustring *fontspec;+};#define SP_TYPE_FONT_SELECTOR (sp_font_selector_get_type ())#define SP_FONT_SELECTOR(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), SP_TYPE_FONT_SELECTOR, SPFontSelector))
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