From b7403d737c0549e540393bfe92160a5fc7b407a1 Mon Sep 17 00:00:00 2001 From: Peter Moulder Date: Thu, 11 Oct 2007 14:30:52 +0000 Subject: trivial: live_effects/**: svn propset svn:eol-style native *.h *.cpp. (bzr r3884) --- src/live_effects/parameter/parameter.cpp | 362 +++++++++++++++---------------- 1 file changed, 181 insertions(+), 181 deletions(-) (limited to 'src/live_effects/parameter/parameter.cpp') diff --git a/src/live_effects/parameter/parameter.cpp b/src/live_effects/parameter/parameter.cpp index faed7c389..efca9908d 100644 --- a/src/live_effects/parameter/parameter.cpp +++ b/src/live_effects/parameter/parameter.cpp @@ -1,181 +1,181 @@ -#define INKSCAPE_LIVEPATHEFFECT_PARAMETER_CPP - -/* - * Copyright (C) Johan Engelen 2007 - * - * Released under GNU GPL, read the file 'COPYING' for more information - */ - -#include "live_effects/parameter/parameter.h" -#include "live_effects/effect.h" -#include "svg/svg.h" -#include "libnr/nr-values.h" - -#include -#include "ui/widget/scalar.h" - -#include "svg/stringstream.h" - -#include "verbs.h" - -#define noLPEREALPARAM_DEBUG - -namespace Inkscape { - -namespace LivePathEffect { - - -Parameter::Parameter( const Glib::ustring& label, const Glib::ustring& tip, - const Glib::ustring& key, Inkscape::UI::Widget::Registry* wr, - Effect* effect ) -{ - param_label = label; - param_tooltip = tip; - param_key = key; - param_wr = wr; - param_effect = effect; -} - - - -/*########################################### - * REAL PARAM - */ -ScalarParam::ScalarParam( const Glib::ustring& label, const Glib::ustring& tip, - const Glib::ustring& key, Inkscape::UI::Widget::Registry* wr, - Effect* effect, gdouble default_value) - : Parameter(label, tip, key, wr, effect) -{ - defvalue = default_value; - value = defvalue; - min = -NR_HUGE; - max = NR_HUGE; - integer = false; - rsu = NULL; - inc_step = 0.1; - inc_page = 1; - digits = 2; -} - -ScalarParam::~ScalarParam() -{ - if (rsu) - delete rsu; -} - -bool -ScalarParam::param_readSVGValue(const gchar * strvalue) -{ - double newval; - unsigned int success = sp_svg_number_read_d(strvalue, &newval); - if (success == 1) { - param_set_value(newval); - return true; - } - return false; -} - -gchar * -ScalarParam::param_writeSVGValue() const -{ - Inkscape::SVGOStringStream os; - os << value; - gchar * str = g_strdup(os.str().c_str()); - return str; -} - -void -ScalarParam::param_set_default() -{ - param_set_value(defvalue); -} - -void -ScalarParam::param_set_value(gdouble val) -{ - value = val; - if (integer) - value = round(value); - if (value > max) - value = max; - if (value < min) - value = min; - - if (rsu && !rsu->is_updating()) - rsu->setValue(value); -} - -void -ScalarParam::param_set_range(gdouble min, gdouble max) -{ - this->min = min; - this->max = max; - if (rsu) - rsu->getS()->setRange(min, max); - - param_set_value(value); // reset value to see whether it is in ranges -} - -void -ScalarParam::param_make_integer(bool yes) -{ - integer = yes; - digits = 0; - inc_step = 1; - inc_page = 10; - if (rsu) { - rsu->getS()->setDigits(digits); - rsu->getS()->setIncrements(inc_step, inc_page); - } -} - -Gtk::Widget * -ScalarParam::param_getWidget() -{ - if (!rsu) { - rsu = new Inkscape::UI::Widget::RegisteredScalar(); - rsu->init(param_label, param_tooltip, param_key, *param_wr, param_effect->getRepr(), param_effect->getSPDoc()); - rsu->setValue(value); - rsu->getS()->setDigits(digits); - rsu->getS()->setIncrements(inc_step, inc_page); - - rsu->set_undo_parameters(SP_VERB_DIALOG_LIVE_PATH_EFFECT, _("Change scalar parameter")); - } - return dynamic_cast (rsu->getS()); -} - -void -ScalarParam::param_set_digits(unsigned digits) -{ - this->digits = digits; - if (rsu) { - rsu->getS()->setDigits(digits); - } -} - -void -ScalarParam::param_set_increments(double step, double page) -{ - inc_step = step; - inc_page = page; - if (rsu) { - rsu->getS()->setIncrements(inc_step, inc_page); - } -} - - - - -} /* 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 : +#define INKSCAPE_LIVEPATHEFFECT_PARAMETER_CPP + +/* + * Copyright (C) Johan Engelen 2007 + * + * Released under GNU GPL, read the file 'COPYING' for more information + */ + +#include "live_effects/parameter/parameter.h" +#include "live_effects/effect.h" +#include "svg/svg.h" +#include "libnr/nr-values.h" + +#include +#include "ui/widget/scalar.h" + +#include "svg/stringstream.h" + +#include "verbs.h" + +#define noLPEREALPARAM_DEBUG + +namespace Inkscape { + +namespace LivePathEffect { + + +Parameter::Parameter( const Glib::ustring& label, const Glib::ustring& tip, + const Glib::ustring& key, Inkscape::UI::Widget::Registry* wr, + Effect* effect ) +{ + param_label = label; + param_tooltip = tip; + param_key = key; + param_wr = wr; + param_effect = effect; +} + + + +/*########################################### + * REAL PARAM + */ +ScalarParam::ScalarParam( const Glib::ustring& label, const Glib::ustring& tip, + const Glib::ustring& key, Inkscape::UI::Widget::Registry* wr, + Effect* effect, gdouble default_value) + : Parameter(label, tip, key, wr, effect) +{ + defvalue = default_value; + value = defvalue; + min = -NR_HUGE; + max = NR_HUGE; + integer = false; + rsu = NULL; + inc_step = 0.1; + inc_page = 1; + digits = 2; +} + +ScalarParam::~ScalarParam() +{ + if (rsu) + delete rsu; +} + +bool +ScalarParam::param_readSVGValue(const gchar * strvalue) +{ + double newval; + unsigned int success = sp_svg_number_read_d(strvalue, &newval); + if (success == 1) { + param_set_value(newval); + return true; + } + return false; +} + +gchar * +ScalarParam::param_writeSVGValue() const +{ + Inkscape::SVGOStringStream os; + os << value; + gchar * str = g_strdup(os.str().c_str()); + return str; +} + +void +ScalarParam::param_set_default() +{ + param_set_value(defvalue); +} + +void +ScalarParam::param_set_value(gdouble val) +{ + value = val; + if (integer) + value = round(value); + if (value > max) + value = max; + if (value < min) + value = min; + + if (rsu && !rsu->is_updating()) + rsu->setValue(value); +} + +void +ScalarParam::param_set_range(gdouble min, gdouble max) +{ + this->min = min; + this->max = max; + if (rsu) + rsu->getS()->setRange(min, max); + + param_set_value(value); // reset value to see whether it is in ranges +} + +void +ScalarParam::param_make_integer(bool yes) +{ + integer = yes; + digits = 0; + inc_step = 1; + inc_page = 10; + if (rsu) { + rsu->getS()->setDigits(digits); + rsu->getS()->setIncrements(inc_step, inc_page); + } +} + +Gtk::Widget * +ScalarParam::param_getWidget() +{ + if (!rsu) { + rsu = new Inkscape::UI::Widget::RegisteredScalar(); + rsu->init(param_label, param_tooltip, param_key, *param_wr, param_effect->getRepr(), param_effect->getSPDoc()); + rsu->setValue(value); + rsu->getS()->setDigits(digits); + rsu->getS()->setIncrements(inc_step, inc_page); + + rsu->set_undo_parameters(SP_VERB_DIALOG_LIVE_PATH_EFFECT, _("Change scalar parameter")); + } + return dynamic_cast (rsu->getS()); +} + +void +ScalarParam::param_set_digits(unsigned digits) +{ + this->digits = digits; + if (rsu) { + rsu->getS()->setDigits(digits); + } +} + +void +ScalarParam::param_set_increments(double step, double page) +{ + inc_step = step; + inc_page = page; + if (rsu) { + rsu->getS()->setIncrements(inc_step, inc_page); + } +} + + + + +} /* 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 : -- cgit v1.2.3