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diff --git a/src/desktop-style.cpp b/src/desktop-style.cpp
index 7dbbfd5e80ead8b8ffa322e0cd78ab7f4c950bca..3504dcf4070ffc0284816547751a8dda5e1c8a2c 100644 (file)
--- a/src/desktop-style.cpp
+++ b/src/desktop-style.cpp
* Released under GNU GPL, read the file 'COPYING' for more information
*/
+#include <string>
+#include <cstring>
+
#include "desktop.h"
#include "color-rgba.h"
#include "svg/css-ostringstream.h"
#include "svg/svg.h"
#include "svg/svg-color.h"
#include "selection.h"
-#include "sp-tspan.h"
-#include "sp-textpath.h"
#include "inkscape.h"
#include "style.h"
#include "prefs-utils.h"
#include "sp-use.h"
+#include "sp-feblend.h"
#include "sp-filter.h"
+#include "sp-filter-reference.h"
#include "sp-gaussian-blur.h"
#include "sp-flowtext.h"
#include "sp-flowregion.h"
#include "sp-flowdiv.h"
#include "sp-linear-gradient.h"
-#include "sp-radial-gradient.h"
#include "sp-pattern.h"
+#include "sp-radial-gradient.h"
+#include "sp-textpath.h"
+#include "sp-tref.h"
+#include "sp-tspan.h"
#include "xml/repr.h"
#include "libnrtype/font-style-to-pos.h"
-
+#include "sp-path.h"
#include "desktop-style.h"
+#include "svg/svg-icc-color.h"
+#include "box3d-side.h"
/**
* Set color on selection on desktop.
guint32 rgba = SP_RGBA32_F_COMPOSE(color[0], color[1], color[2], color[3]);
gchar b[64];
- sp_svg_write_color(b, 64, rgba);
+ sp_svg_write_color(b, sizeof(b), rgba);
SPCSSAttr *css = sp_repr_css_attr_new();
if (fill) {
sp_repr_css_set_property(css, "fill", b);
@@ -159,6 +167,17 @@ sp_desktop_set_style(SPDesktop *desktop, SPCSSAttr *css, bool change, bool write
sp_repr_css_merge(css_write, css);
sp_css_attr_unset_uris(css_write);
sp_repr_css_change(inkscape_get_repr(INKSCAPE, "desktop"), css_write, "style");
+ for (const GSList *i = desktop->selection->itemList(); i != NULL; i = i->next) {
+ /* last used styles for 3D box faces are stored separately */
+ if (SP_IS_BOX3D_SIDE (i->data)) {
+ const char * descr = box3d_side_axes_string(SP_BOX3D_SIDE(i->data));
+ if (descr != NULL) {
+ gchar *style_grp = g_strconcat ("desktop.", descr, NULL);
+ sp_repr_css_change(inkscape_get_repr(INKSCAPE, style_grp), css_write, "style");
+ g_free (style_grp);
+ }
+ }
+ }
sp_repr_css_attr_unref(css_write);
}
double
sp_desktop_get_font_size_tool(SPDesktop *desktop)
{
+ (void)desktop; // TODO cleanup
gchar const *desktop_style = inkscape_get_repr(INKSCAPE, "desktop")->attribute("style");
gchar const *style_str = NULL;
if ((prefs_get_int_attribute("tools.text", "usecurrent", 0) != 0) && desktop_style) {
double ret = 12;
if (style_str) {
- SPStyle *style = sp_style_new();
+ SPStyle *style = sp_style_new(SP_ACTIVE_DOCUMENT);
sp_style_merge_from_style_string(style, style_str);
ret = style->font_size.computed;
sp_style_unref(style);
SPObject *object = SP_OBJECT(l->data);
- if ( object->style->stroke.type == SP_PAINT_TYPE_NONE ) {
+ if ( object->style->stroke.isNone() ) {
++n_notstroked; // do not count nonstroked objects
continue;
} else {
notstroked = false;
}
- avgwidth += SP_OBJECT_STYLE (object)->stroke_width.computed * i2d.expansion();
+ avgwidth += SP_OBJECT_STYLE (object)->stroke_width.computed * NR::expansion(i2d);
}
if (notstroked)
@@ -406,15 +426,17 @@ objects_query_fillstroke (GSList *objects, SPStyle *style_res, bool const isfill
}
SPIPaint *paint_res = isfill? &style_res->fill : &style_res->stroke;
- paint_res->type = SP_PAINT_TYPE_IMPOSSIBLE;
+ bool paintImpossible = true;
paint_res->set = TRUE;
+ SVGICCColor* iccColor = 0;
+ bool iccSeen = false;
gfloat c[4];
c[0] = c[1] = c[2] = c[3] = 0.0;
gint num = 0;
- gfloat prev[4];
- prev[0] = prev[1] = prev[2] = prev[3] = 0.0;
+ gfloat prev[3];
+ prev[0] = prev[1] = prev[2] = 0.0;
bool same_color = true;
for (GSList const *i = objects; i != NULL; i = i->next) {
@@ -426,15 +448,18 @@ objects_query_fillstroke (GSList *objects, SPStyle *style_res, bool const isfill
// We consider paint "effectively set" for anything within text hierarchy
SPObject *parent = SP_OBJECT_PARENT (obj);
- bool paint_effectively_set = paint->set || (SP_IS_TEXT(parent) || SP_IS_TEXTPATH(parent) || SP_IS_TSPAN(parent) || SP_IS_FLOWTEXT(parent) || SP_IS_FLOWDIV(parent) || SP_IS_FLOWPARA(parent) || SP_IS_FLOWTSPAN(parent) || SP_IS_FLOWLINE(parent));
+ bool paint_effectively_set =
+ paint->set || (SP_IS_TEXT(parent) || SP_IS_TEXTPATH(parent) || SP_IS_TSPAN(parent)
+ || SP_IS_FLOWTEXT(parent) || SP_IS_FLOWDIV(parent) || SP_IS_FLOWPARA(parent)
+ || SP_IS_FLOWTSPAN(parent) || SP_IS_FLOWLINE(parent));
// 1. Bail out with QUERY_STYLE_MULTIPLE_DIFFERENT if necessary
- if ((paint_res->type != SP_PAINT_TYPE_IMPOSSIBLE) && (paint->type != paint_res->type || (paint_res->set != paint_effectively_set))) {
+ if ((!paintImpossible) && (!paint->isSameType(*paint_res) || (paint_res->set != paint_effectively_set))) {
return QUERY_STYLE_MULTIPLE_DIFFERENT; // different types of paint
}
- if (paint_res->set && paint->set && paint_res->type == SP_PAINT_TYPE_PAINTSERVER) {
+ if (paint_res->set && paint->set && paint_res->isPaintserver()) {
// both previous paint and this paint were a server, see if the servers are compatible
SPPaintServer *server_res = isfill? SP_STYLE_FILL_SERVER (style_res) : SP_STYLE_STROKE_SERVER (style_res);
@@ -474,20 +499,27 @@ objects_query_fillstroke (GSList *objects, SPStyle *style_res, bool const isfill
// 2. Sum color, copy server from paint to paint_res
- if (paint_res->set && paint_effectively_set && paint->type == SP_PAINT_TYPE_COLOR) {
-
+ if (paint_res->set && paint_effectively_set && paint->isColor()) {
gfloat d[3];
sp_color_get_rgb_floatv (&paint->value.color, d);
// Check if this color is the same as previous
- if (paint_res->type == SP_PAINT_TYPE_IMPOSSIBLE) {
+ if (paintImpossible) {
prev[0] = d[0];
prev[1] = d[1];
prev[2] = d[2];
- prev[3] = d[3];
+ paint_res->setColor(d[0], d[1], d[2]);
+ iccColor = paint->value.color.icc;
+ iccSeen = true;
} else {
- if (same_color && (prev[0] != d[0] || prev[1] != d[1] || prev[2] != d[2] || prev[3] != d[3]))
+ if (same_color && (prev[0] != d[0] || prev[1] != d[1] || prev[2] != d[2]))
same_color = false;
+ if ( iccSeen ) {
+ if(paint->value.color.icc) {
+ // TODO fix this
+ iccColor = 0;
+ }
+ }
}
// average color
@@ -498,32 +530,42 @@ objects_query_fillstroke (GSList *objects, SPStyle *style_res, bool const isfill
num ++;
}
- if (paint_res->set && paint_effectively_set && paint->type == SP_PAINT_TYPE_PAINTSERVER) { // copy the server
+ paintImpossible = false;
+ paint_res->colorSet = paint->colorSet;
+ paint_res->currentcolor = paint->currentcolor;
+ if (paint_res->set && paint_effectively_set && paint->isPaintserver()) { // copy the server
if (isfill) {
- SP_STYLE_FILL_SERVER (style_res) = SP_STYLE_FILL_SERVER (style);
+ sp_style_set_to_uri_string (style_res, true, style->getFillURI());
} else {
- SP_STYLE_STROKE_SERVER (style_res) = SP_STYLE_STROKE_SERVER (style);
+ sp_style_set_to_uri_string (style_res, false, style->getStrokeURI());
}
}
- paint_res->type = paint->type;
paint_res->set = paint_effectively_set;
style_res->fill_rule.computed = style->fill_rule.computed; // no averaging on this, just use the last one
}
// After all objects processed, divide the color if necessary and return
- if (paint_res->set && paint_res->type == SP_PAINT_TYPE_COLOR) { // set the color
+ if (paint_res->set && paint_res->isColor()) { // set the color
g_assert (num >= 1);
c[0] /= num;
c[1] /= num;
c[2] /= num;
c[3] /= num;
- sp_color_set_rgb_float(&paint_res->value.color, c[0], c[1], c[2]);
+ paint_res->setColor(c[0], c[1], c[2]);
if (isfill) {
style_res->fill_opacity.value = SP_SCALE24_FROM_FLOAT (c[3]);
} else {
style_res->stroke_opacity.value = SP_SCALE24_FROM_FLOAT (c[3]);
}
+
+
+ if ( iccSeen && iccColor ) {
+ // TODO check for existing
+ SVGICCColor* tmp = new SVGICCColor(*iccColor);
+ paint_res->value.color.icc = tmp;
+ }
+
if (num > 1) {
if (same_color)
return QUERY_STYLE_MULTIPLE_SAME;
SPStyle *style = SP_OBJECT_STYLE (obj);
if (!style) continue;
- if ( style->stroke.type == SP_PAINT_TYPE_NONE ) {
+ if ( style->stroke.isNone() ) {
continue;
}
n_stroked ++;
NR::Matrix i2d = sp_item_i2d_affine (SP_ITEM(obj));
- double sw = style->stroke_width.computed * i2d.expansion();
+ double sw = style->stroke_width.computed * NR::expansion(i2d);
if (prev_sw != -1 && fabs(sw - prev_sw) > 1e-3)
same_sw = false;
SPStyle *style = SP_OBJECT_STYLE (obj);
if (!style) continue;
- if ( style->stroke.type == SP_PAINT_TYPE_NONE ) {
+ if ( style->stroke.isNone() ) {
continue;
}
SPStyle *style = SP_OBJECT_STYLE (obj);
if (!style) continue;
- if ( style->stroke.type == SP_PAINT_TYPE_NONE ) {
+ if ( style->stroke.isNone() ) {
continue;
}
SPStyle *style = SP_OBJECT_STYLE (obj);
if (!style) continue;
- if ( style->stroke.type == SP_PAINT_TYPE_NONE ) {
+ if ( style->stroke.isNone() ) {
continue;
}
SPObject *obj = SP_OBJECT (i->data);
if (!SP_IS_TEXT(obj) && !SP_IS_FLOWTEXT(obj)
- && !SP_IS_TSPAN(obj) && !SP_IS_TEXTPATH(obj)
+ && !SP_IS_TSPAN(obj) && !SP_IS_TREF(obj) && !SP_IS_TEXTPATH(obj)
&& !SP_IS_FLOWDIV(obj) && !SP_IS_FLOWPARA(obj) && !SP_IS_FLOWTSPAN(obj))
continue;
SPObject *obj = SP_OBJECT (i->data);
if (!SP_IS_TEXT(obj) && !SP_IS_FLOWTEXT(obj)
- && !SP_IS_TSPAN(obj) && !SP_IS_TEXTPATH(obj)
+ && !SP_IS_TSPAN(obj) && !SP_IS_TREF(obj) && !SP_IS_TEXTPATH(obj)
&& !SP_IS_FLOWDIV(obj) && !SP_IS_FLOWPARA(obj) && !SP_IS_FLOWTSPAN(obj))
continue;
SPObject *obj = SP_OBJECT (i->data);
if (!SP_IS_TEXT(obj) && !SP_IS_FLOWTEXT(obj)
- && !SP_IS_TSPAN(obj) && !SP_IS_TEXTPATH(obj)
+ && !SP_IS_TSPAN(obj) && !SP_IS_TREF(obj) && !SP_IS_TEXTPATH(obj)
&& !SP_IS_FLOWDIV(obj) && !SP_IS_FLOWPARA(obj) && !SP_IS_FLOWTSPAN(obj))
continue;
}
}
+int
+objects_query_fontspecification (GSList *objects, SPStyle *style_res)
+{
+ bool different = false;
+ int texts = 0;
+
+ if (style_res->text->font_specification.value) {
+ g_free(style_res->text->font_specification.value);
+ style_res->text->font_specification.value = NULL;
+ }
+ style_res->text->font_specification.set = FALSE;
+
+ for (GSList const *i = objects; i != NULL; i = i->next) {
+ SPObject *obj = SP_OBJECT (i->data);
+
+ if (!SP_IS_TEXT(obj) && !SP_IS_FLOWTEXT(obj)
+ && !SP_IS_TSPAN(obj) && !SP_IS_TREF(obj) && !SP_IS_TEXTPATH(obj)
+ && !SP_IS_FLOWDIV(obj) && !SP_IS_FLOWPARA(obj) && !SP_IS_FLOWTSPAN(obj))
+ continue;
+
+ SPStyle *style = SP_OBJECT_STYLE (obj);
+ if (!style) continue;
+
+ texts ++;
+
+ if (style_res->text->font_specification.value && style_res->text->font_specification.set &&
+ style->text->font_specification.value && style->text->font_specification.set &&
+ strcmp (style_res->text->font_specification.value, style->text->font_specification.value)) {
+ different = true; // different fonts
+ }
+
+ if (style->text->font_specification.set) {
+
+ if (style_res->text->font_specification.value) {
+ g_free(style_res->text->font_specification.value);
+ style_res->text->font_specification.value = NULL;
+ }
+
+ style_res->text->font_specification.set = TRUE;
+ style_res->text->font_specification.value = g_strdup(style->text->font_specification.value);
+ }
+ }
+
+ if (texts == 0)
+ return QUERY_STYLE_NOTHING;
+
+ if (texts > 1) {
+ if (different) {
+ return QUERY_STYLE_MULTIPLE_DIFFERENT;
+ } else {
+ return QUERY_STYLE_MULTIPLE_SAME;
+ }
+ } else {
+ return QUERY_STYLE_SINGLE;
+ }
+}
+
+int
+objects_query_blend (GSList *objects, SPStyle *style_res)
+{
+ const int empty_prev = -2;
+ const int complex_filter = 5;
+ int blend = 0;
+ float blend_prev = empty_prev;
+ bool same_blend = true;
+ guint items = 0;
+
+ for (GSList const *i = objects; i != NULL; i = i->next) {
+ SPObject *obj = SP_OBJECT (i->data);
+ SPStyle *style = SP_OBJECT_STYLE (obj);
+ if(!style || !SP_IS_ITEM(obj)) continue;
+
+ items++;
+
+ //if object has a filter
+ if (style->filter.set && style->getFilter()) {
+ int blurcount = 0;
+ int blendcount = 0;
+
+ // determine whether filter is simple (blend and/or blur) or complex
+ for(SPObject *primitive_obj = style->getFilter()->children;
+ primitive_obj && SP_IS_FILTER_PRIMITIVE(primitive_obj);
+ primitive_obj = primitive_obj->next) {
+ SPFilterPrimitive *primitive = SP_FILTER_PRIMITIVE(primitive_obj);
+ if(SP_IS_FEBLEND(primitive))
+ ++blendcount;
+ else if(SP_IS_GAUSSIANBLUR(primitive))
+ ++blurcount;
+ else {
+ blurcount = complex_filter;
+ break;
+ }
+ }
+
+ // simple filter
+ if(blurcount == 1 || blendcount == 1) {
+ for(SPObject *primitive_obj = style->getFilter()->children;
+ primitive_obj && SP_IS_FILTER_PRIMITIVE(primitive_obj);
+ primitive_obj = primitive_obj->next) {
+ if(SP_IS_FEBLEND(primitive_obj)) {
+ SPFeBlend *spblend = SP_FEBLEND(primitive_obj);
+ blend = spblend->blend_mode;
+ }
+ }
+ }
+ else {
+ blend = complex_filter;
+ }
+ }
+ // defaults to blend mode = "normal"
+ else {
+ blend = 0;
+ }
+
+ if(blend_prev != empty_prev && blend_prev != blend)
+ same_blend = false;
+ blend_prev = blend;
+ }
+
+ if (items > 0) {
+ style_res->filter_blend_mode.value = blend;
+ }
+
+ if (items == 0) {
+ return QUERY_STYLE_NOTHING;
+ } else if (items == 1) {
+ return QUERY_STYLE_SINGLE;
+ } else {
+ if(same_blend)
+ return QUERY_STYLE_MULTIPLE_SAME;
+ else
+ return QUERY_STYLE_MULTIPLE_DIFFERENT;
+ }
+}
+
/**
* Write to style_res the average blurring of a list of objects.
*/
SPObject *obj = SP_OBJECT (i->data);
SPStyle *style = SP_OBJECT_STYLE (obj);
if (!style) continue;
+ if (!SP_IS_ITEM(obj)) continue;
+
+ NR::Matrix i2d = sp_item_i2d_affine (SP_ITEM(obj));
items ++;
//if object has a filter
- if (style->filter.set && style->filter.filter) {
+ if (style->filter.set && style->getFilter()) {
//cycle through filter primitives
- for(int i=0; i<style->filter.filter->_primitive_count; i++)
- {
- SPFilterPrimitive *primitive = style->filter.filter->_primitives[i];
- //if primitive is gaussianblur
- if(SP_IS_GAUSSIANBLUR(primitive)) {
- SPGaussianBlur * spblur = SP_GAUSSIANBLUR(primitive);
- float num = spblur->stdDeviation.getNumber();
- blur_sum += num;
- if (blur_prev != -1 && num != blur_prev)
- same_blur = false;
- blur_prev = num;
- //TODO: deal with opt number, for the moment it's not necessary to the ui.
- blur_items ++;
+ SPObject *primitive_obj = style->getFilter()->children;
+ while (primitive_obj) {
+ if (SP_IS_FILTER_PRIMITIVE(primitive_obj)) {
+ SPFilterPrimitive *primitive = SP_FILTER_PRIMITIVE(primitive_obj);
+
+ //if primitive is gaussianblur
+ if(SP_IS_GAUSSIANBLUR(primitive)) {
+ SPGaussianBlur * spblur = SP_GAUSSIANBLUR(primitive);
+ float num = spblur->stdDeviation.getNumber();
+ blur_sum += num * NR::expansion(i2d);
+ if (blur_prev != -1 && fabs (num - blur_prev) > 1e-2) // rather low tolerance because difference in blur radii is much harder to notice than e.g. difference in sizes
+ same_blur = false;
+ blur_prev = num;
+ //TODO: deal with opt number, for the moment it's not necessary to the ui.
+ blur_items ++;
+ }
}
+ primitive_obj = primitive_obj->next;
}
}
-
}
if (items > 0) {
} else if (property == QUERY_STYLE_PROPERTY_MASTEROPACITY) {
return objects_query_opacity (list, style);
-
+
+ } else if (property == QUERY_STYLE_PROPERTY_FONT_SPECIFICATION) {
+ return objects_query_fontspecification (list, style);
} else if (property == QUERY_STYLE_PROPERTY_FONTFAMILY) {
return objects_query_fontfamily (list, style);
} else if (property == QUERY_STYLE_PROPERTY_FONTSTYLE) {
} else if (property == QUERY_STYLE_PROPERTY_FONTNUMBERS) {
return objects_query_fontnumbers (list, style);
+ } else if (property == QUERY_STYLE_PROPERTY_BLEND) {
+ return objects_query_blend (list, style);
} else if (property == QUERY_STYLE_PROPERTY_BLUR) {
return objects_query_blur (list, style);
}
}
/**
- * Do the same as sp_desktop_query_style for all (defined) style properties, return true if none of
- * the properties returned QUERY_STYLE_NOTHING.
+ * Do the same as sp_desktop_query_style for all (defined) style properties, return true if at
+ * least one of the properties did not return QUERY_STYLE_NOTHING.
*/
bool
sp_desktop_query_style_all (SPDesktop *desktop, SPStyle *query)
int result_opacity = sp_desktop_query_style (desktop, query, QUERY_STYLE_PROPERTY_MASTEROPACITY);
int result_blur = sp_desktop_query_style (desktop, query, QUERY_STYLE_PROPERTY_BLUR);
- return (result_family != QUERY_STYLE_NOTHING && result_fstyle != QUERY_STYLE_NOTHING && result_fnumbers != QUERY_STYLE_NOTHING && result_fill != QUERY_STYLE_NOTHING && result_stroke != QUERY_STYLE_NOTHING && result_opacity != QUERY_STYLE_NOTHING && result_strokewidth != QUERY_STYLE_NOTHING && result_strokemiterlimit != QUERY_STYLE_NOTHING && result_strokecap != QUERY_STYLE_NOTHING && result_strokejoin != QUERY_STYLE_NOTHING && result_blur != QUERY_STYLE_NOTHING);
+ return (result_family != QUERY_STYLE_NOTHING ||
+ result_fstyle != QUERY_STYLE_NOTHING ||
+ result_fnumbers != QUERY_STYLE_NOTHING ||
+ result_fill != QUERY_STYLE_NOTHING ||
+ result_stroke != QUERY_STYLE_NOTHING ||
+ result_opacity != QUERY_STYLE_NOTHING ||
+ result_strokewidth != QUERY_STYLE_NOTHING ||
+ result_strokemiterlimit != QUERY_STYLE_NOTHING ||
+ result_strokecap != QUERY_STYLE_NOTHING ||
+ result_strokejoin != QUERY_STYLE_NOTHING ||
+ result_blur != QUERY_STYLE_NOTHING);
}