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Merge pull request #220 from uowuo/member-list
Rewrite member list (for real this time)
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,140 @@ | ||
| #include "cellrenderermemberlist.hpp" | ||
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| CellRendererMemberList::CellRendererMemberList() | ||
| : Glib::ObjectBase(typeid(CellRendererMemberList)) | ||
| , m_property_type(*this, "render-type") | ||
| , m_property_id(*this, "id") | ||
| , m_property_name(*this, "name") | ||
| , m_property_pixbuf(*this, "pixbuf") | ||
| , m_property_color(*this, "color") { | ||
| property_mode() = Gtk::CELL_RENDERER_MODE_ACTIVATABLE; | ||
| property_xpad() = 2; | ||
| property_ypad() = 2; | ||
| m_property_name.get_proxy().signal_changed().connect([this]() { | ||
| m_renderer_text.property_markup() = m_property_name; | ||
| }); | ||
| } | ||
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| Glib::PropertyProxy<MemberListRenderType> CellRendererMemberList::property_type() { | ||
| return m_property_type.get_proxy(); | ||
| } | ||
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| Glib::PropertyProxy<uint64_t> CellRendererMemberList::property_id() { | ||
| return m_property_id.get_proxy(); | ||
| } | ||
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| Glib::PropertyProxy<Glib::ustring> CellRendererMemberList::property_name() { | ||
| return m_property_name.get_proxy(); | ||
| } | ||
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| Glib::PropertyProxy<Glib::RefPtr<Gdk::Pixbuf>> CellRendererMemberList::property_pixbuf() { | ||
| return m_property_pixbuf.get_proxy(); | ||
| } | ||
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| Glib::PropertyProxy<Gdk::RGBA> CellRendererMemberList::property_color() { | ||
| return m_property_color.get_proxy(); | ||
| } | ||
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| void CellRendererMemberList::get_preferred_width_vfunc(Gtk::Widget &widget, int &minimum_width, int &natural_width) const { | ||
| switch (m_property_type.get_value()) { | ||
| case MemberListRenderType::Role: | ||
| return get_preferred_width_vfunc_role(widget, minimum_width, natural_width); | ||
| case MemberListRenderType::Member: | ||
| return get_preferred_width_vfunc_member(widget, minimum_width, natural_width); | ||
| } | ||
| } | ||
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| void CellRendererMemberList::get_preferred_width_for_height_vfunc(Gtk::Widget &widget, int height, int &minimum_width, int &natural_width) const { | ||
| switch (m_property_type.get_value()) { | ||
| case MemberListRenderType::Role: | ||
| return get_preferred_width_for_height_vfunc_role(widget, height, minimum_width, natural_width); | ||
| case MemberListRenderType::Member: | ||
| return get_preferred_width_for_height_vfunc_member(widget, height, minimum_width, natural_width); | ||
| } | ||
| } | ||
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| void CellRendererMemberList::get_preferred_height_vfunc(Gtk::Widget &widget, int &minimum_width, int &natural_width) const { | ||
| switch (m_property_type.get_value()) { | ||
| case MemberListRenderType::Role: | ||
| return get_preferred_height_vfunc_role(widget, minimum_width, natural_width); | ||
| case MemberListRenderType::Member: | ||
| return get_preferred_height_vfunc_member(widget, minimum_width, natural_width); | ||
| } | ||
| } | ||
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| void CellRendererMemberList::get_preferred_height_for_width_vfunc(Gtk::Widget &widget, int width, int &minimum_height, int &natural_height) const { | ||
| switch (m_property_type.get_value()) { | ||
| case MemberListRenderType::Role: | ||
| return get_preferred_height_for_width_vfunc_role(widget, width, minimum_height, natural_height); | ||
| case MemberListRenderType::Member: | ||
| return get_preferred_height_for_width_vfunc_member(widget, width, minimum_height, natural_height); | ||
| } | ||
| } | ||
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| void CellRendererMemberList::render_vfunc(const Cairo::RefPtr<Cairo::Context> &cr, Gtk::Widget &widget, const Gdk::Rectangle &background_area, const Gdk::Rectangle &cell_area, Gtk::CellRendererState flags) { | ||
| switch (m_property_type.get_value()) { | ||
| case MemberListRenderType::Role: | ||
| return render_vfunc_role(cr, widget, background_area, cell_area, flags); | ||
| case MemberListRenderType::Member: | ||
| return render_vfunc_member(cr, widget, background_area, cell_area, flags); | ||
| } | ||
| } | ||
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| void CellRendererMemberList::get_preferred_width_vfunc_role(Gtk::Widget &widget, int &minimum_width, int &natural_width) const { | ||
| m_renderer_text.get_preferred_width(widget, minimum_width, natural_width); | ||
| } | ||
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| void CellRendererMemberList::get_preferred_width_for_height_vfunc_role(Gtk::Widget &widget, int height, int &minimum_width, int &natural_width) const { | ||
| m_renderer_text.get_preferred_width_for_height(widget, height, minimum_width, natural_width); | ||
| } | ||
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| void CellRendererMemberList::get_preferred_height_vfunc_role(Gtk::Widget &widget, int &minimum_height, int &natural_height) const { | ||
| m_renderer_text.get_preferred_height(widget, minimum_height, natural_height); | ||
| } | ||
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| void CellRendererMemberList::get_preferred_height_for_width_vfunc_role(Gtk::Widget &widget, int width, int &minimum_height, int &natural_height) const { | ||
| m_renderer_text.get_preferred_height_for_width(widget, width, minimum_height, natural_height); | ||
| } | ||
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| void CellRendererMemberList::render_vfunc_role(const Cairo::RefPtr<Cairo::Context> &cr, Gtk::Widget &widget, const Gdk::Rectangle &background_area, const Gdk::Rectangle &cell_area, Gtk::CellRendererState flags) { | ||
| m_renderer_text.render(cr, widget, background_area, cell_area, flags); | ||
| } | ||
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| void CellRendererMemberList::get_preferred_width_vfunc_member(Gtk::Widget &widget, int &minimum_width, int &natural_width) const { | ||
| m_renderer_text.get_preferred_width(widget, minimum_width, natural_width); | ||
| } | ||
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| void CellRendererMemberList::get_preferred_width_for_height_vfunc_member(Gtk::Widget &widget, int height, int &minimum_width, int &natural_width) const { | ||
| m_renderer_text.get_preferred_width_for_height(widget, height, minimum_width, natural_width); | ||
| } | ||
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| void CellRendererMemberList::get_preferred_height_vfunc_member(Gtk::Widget &widget, int &minimum_height, int &natural_height) const { | ||
| m_renderer_text.get_preferred_height(widget, minimum_height, natural_height); | ||
| } | ||
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| void CellRendererMemberList::get_preferred_height_for_width_vfunc_member(Gtk::Widget &widget, int width, int &minimum_height, int &natural_height) const { | ||
| m_renderer_text.get_preferred_height_for_width(widget, width, minimum_height, natural_height); | ||
| } | ||
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| void CellRendererMemberList::render_vfunc_member(const Cairo::RefPtr<Cairo::Context> &cr, Gtk::Widget &widget, const Gdk::Rectangle &background_area, const Gdk::Rectangle &cell_area, Gtk::CellRendererState flags) { | ||
| Gdk::Rectangle text_cell_area = cell_area; | ||
| text_cell_area.set_x(22); | ||
| const auto color = m_property_color.get_value(); | ||
| if (color.get_alpha_u() > 0) { | ||
| m_renderer_text.property_foreground_rgba().set_value(color); | ||
| } | ||
| m_renderer_text.render(cr, widget, background_area, text_cell_area, flags); | ||
| m_renderer_text.property_foreground_set().set_value(false); | ||
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| const double icon_x = background_area.get_x() + 6.0; | ||
| const double icon_y = background_area.get_y() + background_area.get_height() / 2.0 - 8.0; | ||
| Gdk::Cairo::set_source_pixbuf(cr, m_property_pixbuf.get_value(), icon_x, icon_y); | ||
| cr->rectangle(icon_x, icon_y, 16.0, 16.0); | ||
| cr->fill(); | ||
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| m_signal_render.emit(m_property_id.get_value()); | ||
| } | ||
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| CellRendererMemberList::type_signal_render CellRendererMemberList::signal_render() { | ||
| return m_signal_render; | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,65 @@ | ||
| #pragma once | ||
| #include <gtkmm/cellrenderer.h> | ||
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| enum class MemberListRenderType : uint8_t { | ||
| Role, | ||
| Member, | ||
| }; | ||
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| class CellRendererMemberList : public Gtk::CellRenderer { | ||
| public: | ||
| CellRendererMemberList(); | ||
| ~CellRendererMemberList() override = default; | ||
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| Glib::PropertyProxy<MemberListRenderType> property_type(); | ||
| Glib::PropertyProxy<uint64_t> property_id(); | ||
| Glib::PropertyProxy<Glib::ustring> property_name(); | ||
| Glib::PropertyProxy<Glib::RefPtr<Gdk::Pixbuf>> property_pixbuf(); | ||
| Glib::PropertyProxy<Gdk::RGBA> property_color(); | ||
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| protected: | ||
| void get_preferred_width_vfunc(Gtk::Widget &widget, int &minimum_width, int &natural_width) const override; | ||
| void get_preferred_width_for_height_vfunc(Gtk::Widget &widget, int height, int &minimum_width, int &natural_width) const override; | ||
| void get_preferred_height_vfunc(Gtk::Widget &widget, int &minimum_height, int &natural_height) const override; | ||
| void get_preferred_height_for_width_vfunc(Gtk::Widget &widget, int width, int &minimum_height, int &natural_height) const override; | ||
| void render_vfunc(const Cairo::RefPtr<Cairo::Context> &cr, | ||
| Gtk::Widget &widget, | ||
| const Gdk::Rectangle &background_area, | ||
| const Gdk::Rectangle &cell_area, | ||
| Gtk::CellRendererState flags) override; | ||
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| void get_preferred_width_vfunc_role(Gtk::Widget &widget, int &minimum_width, int &natural_width) const; | ||
| void get_preferred_width_for_height_vfunc_role(Gtk::Widget &widget, int height, int &minimum_width, int &natural_width) const; | ||
| void get_preferred_height_vfunc_role(Gtk::Widget &widget, int &minimum_height, int &natural_height) const; | ||
| void get_preferred_height_for_width_vfunc_role(Gtk::Widget &widget, int width, int &minimum_height, int &natural_height) const; | ||
| void render_vfunc_role(const Cairo::RefPtr<Cairo::Context> &cr, | ||
| Gtk::Widget &widget, | ||
| const Gdk::Rectangle &background_area, | ||
| const Gdk::Rectangle &cell_area, | ||
| Gtk::CellRendererState flags); | ||
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| void get_preferred_width_vfunc_member(Gtk::Widget &widget, int &minimum_width, int &natural_width) const; | ||
| void get_preferred_width_for_height_vfunc_member(Gtk::Widget &widget, int height, int &minimum_width, int &natural_width) const; | ||
| void get_preferred_height_vfunc_member(Gtk::Widget &widget, int &minimum_height, int &natural_height) const; | ||
| void get_preferred_height_for_width_vfunc_member(Gtk::Widget &widget, int width, int &minimum_height, int &natural_height) const; | ||
| void render_vfunc_member(const Cairo::RefPtr<Cairo::Context> &cr, | ||
| Gtk::Widget &widget, | ||
| const Gdk::Rectangle &background_area, | ||
| const Gdk::Rectangle &cell_area, | ||
| Gtk::CellRendererState flags); | ||
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| private: | ||
| Gtk::CellRendererText m_renderer_text; | ||
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| Glib::Property<MemberListRenderType> m_property_type; | ||
| Glib::Property<uint64_t> m_property_id; | ||
| Glib::Property<Glib::ustring> m_property_name; | ||
| Glib::Property<Glib::RefPtr<Gdk::Pixbuf>> m_property_pixbuf; | ||
| Glib::Property<Gdk::RGBA> m_property_color; | ||
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| using type_signal_render = sigc::signal<void(uint64_t)>; | ||
| type_signal_render m_signal_render; | ||
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| public: | ||
| type_signal_render signal_render(); | ||
| }; |
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