reference_guides/latest/renderer_8hpp_source.html

#pragma once

#include "visual_styles/check_box_state.hpp"

#include "visual_styles/push_button_state.hpp"

#include "visual_styles/radio_button_state.hpp"

#include "../forms_export.hpp"

#include "text_format_flags.hpp"

#include <xtd/drawing/color>

#include <xtd/drawing/font>

#include <xtd/drawing/graphics>

#include <xtd/drawing/image>

#include <xtd/drawing/rectangle>

#include <xtd/optional>

#include <xtd/delegate>

#include <xtd/iequatable>

#include <xtd/object>

#include <xtd/string>


namespace xtd {

  namespace forms {


    class forms_export_ renderer : public object, public xtd::iequatable<renderer> {

      struct data;


    public:


      using button_renderer = xtd::delegate<void(xtd::drawing::graphics, const xtd::drawing::rectangle&, const xtd::string&, const xtd::drawing::font&, xtd::forms::text_format_flags, const xtd::drawing::image&, const xtd::drawing::rectangle&, bool focused, xtd::forms::visual_styles::push_button_state, const std::optional<xtd::drawing::color>&, const std::optional<xtd::drawing::color>&)>;

      using check_box_renderer = xtd::delegate<void(xtd::drawing::graphics, const xtd::drawing::rectangle&, const xtd::string&, const xtd::drawing::font&, xtd::forms::text_format_flags, const xtd::drawing::image&, const xtd::drawing::rectangle&, bool focused, xtd::forms::visual_styles::check_box_state, const std::optional<xtd::drawing::color>&, const std::optional<xtd::drawing::color>&)>;

      using radio_button_renderer = xtd::delegate<void(xtd::drawing::graphics, const xtd::drawing::rectangle&, const xtd::string&, const xtd::drawing::font&, xtd::forms::text_format_flags, const xtd::drawing::image&, const xtd::drawing::rectangle&, bool focused, xtd::forms::visual_styles::radio_button_state, const std::optional<xtd::drawing::color>&, const std::optional<xtd::drawing::color>&)>;


      static const renderer empty;


      renderer();

      explicit renderer(const xtd::string& name);


      renderer(const renderer&);

      renderer& operator =(const renderer&);


      virtual const xtd::string& name() const;

      renderer& name(const xtd::string& name);


      button_renderer button_render() const noexcept;

      void button_render(button_renderer button_renderer);


      check_box_renderer check_box_render() const noexcept;

      void check_box_render(check_box_renderer check_box_renderer);


      radio_button_renderer radio_button_render() const noexcept;

      void radio_button_render(radio_button_renderer radio_button_renderer);


      void draw_button(xtd::drawing::graphics g, const xtd::drawing::rectangle& bounds, const xtd::string& text, const xtd::drawing::font& font, xtd::forms::text_format_flags flags, const xtd::drawing::image& image, const xtd::drawing::rectangle& image_bounds, bool focused, xtd::forms::visual_styles::push_button_state state, const std::optional<xtd::drawing::color>& back_color, const std::optional<xtd::drawing::color>& fore_color);

      void draw_check_box(xtd::drawing::graphics g, const xtd::drawing::rectangle& bounds, const xtd::string& text, const xtd::drawing::font& font, xtd::forms::text_format_flags flags, const xtd::drawing::image& image, const xtd::drawing::rectangle& image_bounds, bool focused, xtd::forms::visual_styles::check_box_state state, const std::optional<xtd::drawing::color>& back_color, const std::optional<xtd::drawing::color>& fore_color);

      void draw_radio_button(xtd::drawing::graphics g, const xtd::drawing::rectangle& bounds, const xtd::string& text, const xtd::drawing::font& font, xtd::forms::text_format_flags flags, const xtd::drawing::image& image, const xtd::drawing::rectangle& image_bounds, bool focused, xtd::forms::visual_styles::radio_button_state state, const std::optional<xtd::drawing::color>& back_color, const std::optional<xtd::drawing::color>& fore_color);


      bool equals(const xtd::object& obj) const noexcept override;

      bool equals(const renderer& other) const noexcept override;


      xtd::size get_hash_code() const noexcept override;


      xtd::string to_string() const noexcept override;


    private:

      static void default_button_renderer(xtd::drawing::graphics g, const xtd::drawing::rectangle& bounds, const xtd::string& text, const xtd::drawing::font& font, xtd::forms::text_format_flags flags, const xtd::drawing::image& image, const xtd::drawing::rectangle& image_bounds, bool focused, xtd::forms::visual_styles::push_button_state state, const std::optional<xtd::drawing::color>& back_color, const std::optional<xtd::drawing::color>& fore_color);

      static void default_check_box_renderer(xtd::drawing::graphics g, const xtd::drawing::rectangle& bounds, const xtd::string& text, const xtd::drawing::font& font, xtd::forms::text_format_flags flags, const xtd::drawing::image& image, const xtd::drawing::rectangle& image_bounds, bool focused, xtd::forms::visual_styles::check_box_state state, const std::optional<xtd::drawing::color>& back_color, const std::optional<xtd::drawing::color>& fore_color);

      static void default_radio_button_renderer(xtd::drawing::graphics g, const xtd::drawing::rectangle& bounds, const xtd::string& text, const xtd::drawing::font& font, xtd::forms::text_format_flags flags, const xtd::drawing::image& image, const xtd::drawing::rectangle& image_bounds, bool focused, xtd::forms::visual_styles::radio_button_state state, const std::optional<xtd::drawing::color>& back_color, const std::optional<xtd::drawing::color>& fore_color);


      xtd::sptr<data> data_;

    };

    class forms_export_ renderer : public object, public xtd::iequatable<renderer> {…};

  }

}

check_box_state.hpp
Contains xtd::forms::visual_styles::check_box_state enum class.

xtd::drawing::font
Defines a particular format for text, including font face, size, and style attributes....
Definition font.hpp:45

xtd::drawing::graphics
Defines an object used to draw lines and curves. This class cannot be inherited.
Definition graphics.hpp:67

xtd::drawing::image
An abstract base class that provides functionality for the bitmap and metafile descended classes.
Definition image.hpp:49

xtd::forms::renderer::equals
bool equals(const renderer &other) const noexcept override
Determines whether the specified object is equal to the current object.

xtd::forms::renderer::equals
bool equals(const xtd::object &obj) const noexcept override
Determines whether the specified object is equal to the current object.

xtd::forms::renderer::to_string
xtd::string to_string() const noexcept override
Returns a string containing the name, alpha codes and numeric code of the country.

xtd::forms::renderer::get_hash_code
xtd::size get_hash_code() const noexcept override
Serves as a hash function for a particular type.

xtd::iequatable
Defines a generalized method that a value type or class implements to create a type-specific method f...
Definition iequatable.hpp:22

xtd::object
Supports all classes in the xtd class hierarchy and provides low-level services to derived classes....
Definition object.hpp:44

xtd::object::object
object()=default
Create a new instance of the ultimate base class object.

forms_export.hpp
Contains forms_export_ keyword.

forms_export_
#define forms_export_
Define shared library export.
Definition forms_export.hpp:13

xtd::string
xtd::basic_string< char > string
Represents text as a sequence of UTF-8 code units.
Definition __string_definitions.hpp:43

xtd::size
size_t size
Represents a size of any object in bytes.
Definition size.hpp:23

xtd::sptr
xtd::shared_ptr_object< type_t > sptr
The xtd::sptr object is a shared pointer.
Definition sptr.hpp:25

xtd::optional
std::optional< type_t > optional
Represents the optional alias on std::optional.
Definition optional.hpp:25

xtd::enum_attribute::flags
@ flags
Enum flags attribute.
Definition enum_attribute.hpp:26

xtd::platform_id::other
@ other
The operating system is other.
Definition platform_id.hpp:58

xtd::forms::text_format_flags
text_format_flags
Specifies the display and layout information for text strings.
Definition text_format_flags.hpp:22

xtd::forms::visual_styles::push_button_state
push_button_state
Specifies the visual state of a button that is drawn with visual styles.
Definition push_button_state.hpp:24

xtd::forms::visual_styles::radio_button_state
radio_button_state
Specifies the visual state of a radio button that is drawn with visual styles.
Definition radio_button_state.hpp:24

xtd::forms::visual_styles::check_box_state
check_box_state
Specifies the visual state of a check box that is drawn with visual styles.
Definition check_box_state.hpp:24

xtd::forms::keys::g
@ g
The G key.
Definition keys.hpp:211

xtd::forms::status_bar_panel_style::text
@ text
The xtd::forms::status_bar_panel displays text in the standard font.
Definition status_bar_panel_style.hpp:25

xtd::drawing
The xtd::drawing namespace provides access to GDI+ basic graphics functionality. More advanced functi...
Definition actions_system_images.hpp:10

xtd::forms::visual_styles
The xtd::forms::visual_styles namespace contains classes for rendering controls and other windows use...
Definition check_box_state.hpp:12

xtd::forms
The xtd::forms namespace contains classes for creating Windows-based applications that take full adva...
Definition texts.hpp:219

xtd
The xtd namespace contains all fundamental classes to access Hardware, Os, System,...
Definition abstract_object.hpp:8

xtd::data
constexpr const_pointer data() const noexcept
Gets direct access to the underlying contiguous storage.
Definition read_only_span.hpp:201

push_button_state.hpp
Contains xtd::forms::visual_styles::push_button_state enum class.

radio_button_state.hpp
Contains xtd::forms::visual_styles::radio_button_state enum class.

xtd::drawing::rectangle
Stores a set of four integers that represent the location and size of a rectangle.
Definition rectangle.hpp:44

text_format_flags.hpp
Contains xtd::forms::text_format_flags enum class.