Adding upstream version 1.2.2.upstream/1.2.2upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 111 insertions, 0 deletions

diff --git a/src/desktop-style.h b/src/desktop-style.h
new file mode 100644
index 0000000..1f1a0a1
--- /dev/null
+++ b/src/desktop-style.h
@@ -0,0 +1,111 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+#ifndef SEEN_SP_DESKTOP_STYLE_H
+#define SEEN_SP_DESKTOP_STYLE_H
+
+/*
+ * Desktop style management
+ *
+ * Authors:
+ *   bulia byak
+ *   verbalshadow
+ *
+ * Copyright (C) 2004, 2006 authors
+ *
+ * Released under GNU GPL v2+, read the file 'COPYING' for more information.
+ */
+
+#include <vector>
+
+#include <glib.h>
+
+class ColorRGBA;
+class SPCSSAttr;
+class SPDesktop;
+class SPObject;
+class SPItem;
+class SPStyle;
+namespace Inkscape {
+class ObjectSet;
+namespace XML {
+class Node;
+}
+}
+namespace Glib { class ustring; }
+
+enum { // what kind of a style the query is returning
+    QUERY_STYLE_NOTHING,   // nothing was queried - e.g. no selection
+    QUERY_STYLE_SINGLE,  // single object was queried
+    QUERY_STYLE_MULTIPLE_SAME, // multiple objects were queried, the results were the same
+    QUERY_STYLE_MULTIPLE_DIFFERENT, // multiple objects were queried, the results could NOT be meaningfully averaged
+    QUERY_STYLE_MULTIPLE_AVERAGED // multiple objects were queried, the results were meaningfully averaged
+};
+
+enum { // which property was queried (add when you need more)
+    QUERY_STYLE_PROPERTY_EVERYTHING,
+    QUERY_STYLE_PROPERTY_FILL,  // fill, fill-opacity
+    QUERY_STYLE_PROPERTY_STROKE,  // stroke, stroke-opacity
+    QUERY_STYLE_PROPERTY_STROKEWIDTH,  // stroke-width
+    QUERY_STYLE_PROPERTY_STROKEMITERLIMIT,  // miter limit
+    QUERY_STYLE_PROPERTY_STROKEJOIN,  // stroke join
+    QUERY_STYLE_PROPERTY_STROKECAP,  // stroke cap
+    QUERY_STYLE_PROPERTY_STROKESTYLE, // markers, dasharray, miterlimit, stroke-width, stroke-cap, stroke-join
+    QUERY_STYLE_PROPERTY_PAINTORDER, // paint-order
+    QUERY_STYLE_PROPERTY_FONT_SPECIFICATION, //-inkscape-font-specification
+    QUERY_STYLE_PROPERTY_FONTFAMILY, // font-family
+    QUERY_STYLE_PROPERTY_FONTSTYLE, // font style
+    QUERY_STYLE_PROPERTY_FONTVARIANTS, // font variants (OpenType features)
+    QUERY_STYLE_PROPERTY_FONTFEATURESETTINGS, // font feature settings (OpenType features)
+    QUERY_STYLE_PROPERTY_FONTNUMBERS, // size, spacings
+    QUERY_STYLE_PROPERTY_BASELINES, // baseline-shift
+    QUERY_STYLE_PROPERTY_WRITINGMODES, // writing-mode, text-orientation
+    QUERY_STYLE_PROPERTY_MASTEROPACITY, // opacity
+    QUERY_STYLE_PROPERTY_ISOLATION, // isolation
+    QUERY_STYLE_PROPERTY_BLEND, // blend
+    QUERY_STYLE_PROPERTY_BLUR // blur
+};
+
+void sp_desktop_apply_css_recursive(SPObject *o, SPCSSAttr *css, bool skip_lines);
+void sp_desktop_set_color(SPDesktop *desktop, ColorRGBA const &color, bool is_relative, bool fill);
+void sp_desktop_set_style(Inkscape::ObjectSet *set, SPDesktop *desktop, SPCSSAttr *css, bool change = true, bool write_current = true, bool switch_style = false);
+void sp_desktop_set_style(SPDesktop *desktop, SPCSSAttr *css, bool change = true, bool write_current = true, bool switch_style = false);
+SPCSSAttr *sp_desktop_get_style(SPDesktop *desktop, bool with_text);
+guint32 sp_desktop_get_color (SPDesktop *desktop, bool is_fill);
+double sp_desktop_get_master_opacity_tool(SPDesktop *desktop, Glib::ustring const &tool, bool* has_opacity = nullptr);
+double sp_desktop_get_opacity_tool(SPDesktop *desktop, Glib::ustring const &tool, bool is_fill);
+guint32 sp_desktop_get_color_tool(SPDesktop *desktop, Glib::ustring const &tool, bool is_fill, bool* has_color = nullptr);
+double sp_desktop_get_font_size_tool (SPDesktop *desktop);
+void sp_desktop_apply_style_tool(SPDesktop *desktop, Inkscape::XML::Node *repr, Glib::ustring const &tool, bool with_text);
+
+gdouble stroke_average_width (const std::vector<SPItem*> &objects);
+
+int objects_query_fillstroke (const std::vector<SPItem*> &objects, SPStyle *style_res, bool const isfill);
+int objects_query_fontnumbers (const std::vector<SPItem*> &objects, SPStyle *style_res);
+int objects_query_fontstyle (const std::vector<SPItem*> &objects, SPStyle *style_res);
+int objects_query_fontfamily (const std::vector<SPItem*> &objects, SPStyle *style_res);
+int objects_query_fontvariants (const std::vector<SPItem*> &objects, SPStyle *style_res);
+int objects_query_opacity (const std::vector<SPItem*> &objects, SPStyle *style_res);
+int objects_query_strokewidth (const std::vector<SPItem*> &objects, SPStyle *style_res);
+int objects_query_miterlimit (const std::vector<SPItem*> &objects, SPStyle *style_res);
+int objects_query_strokecap (const std::vector<SPItem*> &objects, SPStyle *style_res);
+int objects_query_strokejoin (const std::vector<SPItem*> &objects, SPStyle *style_res);
+
+int objects_query_blur (const std::vector<SPItem*> &objects, SPStyle *style_res);
+int objects_query_blend (const std::vector<SPItem*> &objects, SPStyle *style_res);
+
+int sp_desktop_query_style_from_list (const std::vector<SPItem*> &list, SPStyle *style, int property);
+int sp_desktop_query_style(SPDesktop *desktop, SPStyle *style, int property);
+bool sp_desktop_query_style_all (SPDesktop *desktop, SPStyle *query);
+
+#endif // SEEN_SP_DESKTOP_STYLE_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 :