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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:24:48 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:24:48 +0000 |
commit | cca66b9ec4e494c1d919bff0f71a820d8afab1fa (patch) | |
tree | 146f39ded1c938019e1ed42d30923c2ac9e86789 /src/ui/widget/color-picker.h | |
parent | Initial commit. (diff) | |
download | inkscape-cca66b9ec4e494c1d919bff0f71a820d8afab1fa.tar.xz inkscape-cca66b9ec4e494c1d919bff0f71a820d8afab1fa.zip |
Adding upstream version 1.2.2.upstream/1.2.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | src/ui/widget/color-picker.h | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/src/ui/widget/color-picker.h b/src/ui/widget/color-picker.h new file mode 100644 index 0000000..c7147ae --- /dev/null +++ b/src/ui/widget/color-picker.h @@ -0,0 +1,119 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/** @file + * @brief Color picker button and window. + */ +/* Authors: + * Lauris Kaplinski <lauris@kaplinski.com> + * Ralf Stephan <ralf@ark.in-berlin.de> + * + * Copyright (C) Authors 2000-2005 + * + * Released under GNU GPL v2+, read the file 'COPYING' for more information. + */ + +#ifndef __COLOR_PICKER_H__ +#define __COLOR_PICKER_H__ + +#include "labelled.h" + +#include <cstddef> + +#include "ui/selected-color.h" +#include "ui/widget/color-preview.h" +#include <gtkmm/button.h> +#include <gtkmm/dialog.h> +#include <gtkmm/window.h> +#include <sigc++/sigc++.h> + +struct SPColorSelector; + +namespace Inkscape +{ +namespace UI +{ +namespace Widget +{ + + +class ColorPicker : public Gtk::Button { +public: + + ColorPicker (const Glib::ustring& title, + const Glib::ustring& tip, + const guint32 rgba, + bool undo, + Gtk::Button* external_button = nullptr); + + ~ColorPicker() override; + + void setRgba32 (guint32 rgba); + void setSensitive(bool sensitive); + void open(); + void closeWindow(); + sigc::connection connectChanged (const sigc::slot<void,guint>& slot) + { return _changed_signal.connect (slot); } + void use_transparency(bool enable); + +protected: + + void _onSelectedColorChanged(); + void on_clicked() override; + virtual void on_changed (guint32); + + ColorPreview *_preview; + + /*const*/ Glib::ustring _title; + sigc::signal<void,guint32> _changed_signal; + guint32 _rgba; + bool _undo; + bool _updating; + + //Dialog + void setupDialog(const Glib::ustring &title); + //Inkscape::UI::Dialog::Dialog _colorSelectorDialog; + Gtk::Dialog _colorSelectorDialog; + SelectedColor _selected_color; + +private: + void set_preview(guint32 rgba); + + Gtk::Widget *_color_selector; + bool _ignore_transparency = false; +}; + + +class LabelledColorPicker : public Labelled { +public: + + LabelledColorPicker (const Glib::ustring& label, + const Glib::ustring& title, + const Glib::ustring& tip, + const guint32 rgba, + bool undo) : Labelled(label, tip, new ColorPicker(title, tip, rgba, undo)) {} + + void setRgba32 (guint32 rgba) + { static_cast<ColorPicker*>(_widget)->setRgba32 (rgba); } + + void closeWindow() + { static_cast<ColorPicker*>(_widget)->closeWindow (); } + + sigc::connection connectChanged (const sigc::slot<void,guint>& slot) + { return static_cast<ColorPicker*>(_widget)->connectChanged(slot); } +}; + +}//namespace Widget +}//namespace UI +}//namespace Inkscape + +#endif /* !__COLOR_PICKER_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 : |