xtd 0.2.0
check_box.hpp
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1
4#pragma once
6#include "appearance.hpp"
7#include "button_base.hpp"
8#include "check_state.hpp"
9
11namespace xtd {
13 namespace forms {
46 struct data;
47
48 public:
50
59
61
69 virtual forms::appearance appearance() const noexcept;
74
81 virtual bool auto_check() const noexcept;
86
89 virtual content_alignment check_align() const noexcept;
93
100 virtual bool checked() const noexcept;
104 virtual check_box& checked(bool checked);
105
118 virtual forms::check_state check_state() const noexcept;
131
138 virtual bool three_state() const noexcept;
144
146
154 static check_box create(const drawing::point& location);
159 static check_box create(const drawing::point& location, const drawing::size& size);
165 static check_box create(const drawing::point& location, const drawing::size& size, const xtd::string& name);
169 static check_box create(const xtd::string& text);
174 static check_box create(const xtd::string& text, const drawing::point& location);
180 static check_box create(const xtd::string& text, const drawing::point& location, const drawing::size& size);
187 static check_box create(const xtd::string& text, const drawing::point& location, const drawing::size& size, const xtd::string& name);
200 static check_box create(const xtd::string& text, xtd::forms::check_state check_state, const drawing::point& location);
206 static check_box create(const xtd::string& text, xtd::forms::check_state check_state, const drawing::point& location, const drawing::size& size);
214 static check_box create(const xtd::string& text, xtd::forms::check_state check_state, const drawing::point& location, const drawing::size& size, const xtd::string& name);
219 static check_box create(const xtd::string& text, bool three_state);
232 static check_box create(const xtd::string& text, bool three_state, xtd::forms::check_state check_state, const drawing::point& location);
240 static check_box create(const xtd::string& text, bool three_state, xtd::forms::check_state check_state, const drawing::point& location, const drawing::size& size);
249 static check_box create(const xtd::string& text, bool three_state, xtd::forms::check_state check_state, const drawing::point& location, const drawing::size& size, const xtd::string& name);
258 static check_box create(const control& parent, const drawing::point& location);
264 static check_box create(const control& parent, const drawing::point& location, const drawing::size& size);
271 static check_box create(const control& parent, const drawing::point& location, const drawing::size& size, const xtd::string& name);
276 static check_box create(const control& parent, const xtd::string& text);
282 static check_box create(const control& parent, const xtd::string& text, const drawing::point& location);
289 static check_box create(const control& parent, const xtd::string& text, const drawing::point& location, const drawing::size& size);
297 static check_box create(const control& parent, const xtd::string& text, const drawing::point& location, const drawing::size& size, const xtd::string& name);
310 static check_box create(const control& parent, const xtd::string& text, xtd::forms::check_state check_state, const drawing::point& location);
318 static check_box create(const control& parent, const xtd::string& text, xtd::forms::check_state check_state, const drawing::point& location, const drawing::size& size);
327 static check_box create(const control& parent, const xtd::string& text, xtd::forms::check_state check_state, const drawing::point& location, const drawing::size& size, const xtd::string& name);
333 static check_box create(const control& parent, const xtd::string& text, bool three_state);
348 static check_box create(const control& parent, const xtd::string& text, bool three_state, xtd::forms::check_state check_state, const drawing::point& location);
357 static check_box create(const control& parent, const xtd::string& text, bool three_state, xtd::forms::check_state check_state, const drawing::point& location, const drawing::size& size);
367 static check_box create(const control& parent, const xtd::string& text, bool three_state, xtd::forms::check_state check_state, const drawing::point& location, const drawing::size& size, const xtd::string& name);
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380
385
386 protected:
388
392 forms::create_params create_params() const noexcept override;
395 xtd::forms::visual_styles::check_box_state state() const noexcept;
397
399
405 xtd::uptr<xtd::object> clone() const override;
406
410 drawing::size measure_control() const noexcept override;
411
416 virtual void on_appearance_changed(const event_args& e);
417
422 virtual void on_checked_changed(const event_args& e);
423
428 virtual void on_check_state_changed(const event_args& e);
429
430 void on_enabled_changed(const event_args& e) override;
431 void on_handle_created(const event_args& e) override;
432 void on_mouse_down(const mouse_event_args& e) override;
433 void on_mouse_enter(const event_args& e) override;
434 void on_mouse_leave(const event_args& e) override;
435 void on_mouse_up(const mouse_event_args& e) override;
436 void on_paint(paint_event_args& e) override;
437 void wnd_proc(message& message) override;
439
440 private:
441 void wm_mouse_double_click(message& message);
442 void wm_mouse_down(message& message);
443 void wm_mouse_up(message& message);
444
445 xtd::sptr<data> data_;
446 };
447 }
448}
Contains xtd::forms::appearance enum class.
Contains xtd::forms::button_base class.
Contains xtd::forms::visual_styles::check_box_state enum class.
Contains xtd::forms::check_state enum class.
Represents the base class for classes that contain event data, and provides a value to use for events...
Definition event_args.hpp:18
Represents an event.
Definition event.hpp:21
Implements the basic functionality common to button controls.
Definition button_base.hpp:37
virtual forms::appearance appearance() const noexcept
Gets the value that determines the appearance of a check_box control.
void on_handle_created(const event_args &e) override
Raises the xtd::forms::control::handle_created event.
virtual void on_check_state_changed(const event_args &e)
Raises the check_box::check_state_changed event.
xtd::forms::visual_styles::check_box_state state() const noexcept
Gets state.
void on_mouse_up(const mouse_event_args &e) override
Raises the xtd::forms::control::mouse_up event.
void on_mouse_leave(const event_args &e) override
Raises the xtd::forms::control::mouse_leave event.
void on_mouse_down(const mouse_event_args &e) override
Raises the xtd::forms::control::mouse_down event.
virtual void on_appearance_changed(const event_args &e)
Raises the check_box::appearance_changed event.
event< check_box, event_handler > appearance_changed
Occurs when the value of the appearance property changes.
Definition check_box.hpp:375
virtual bool auto_check() const noexcept
Gets a value indicating whether the checked or check_state values and the check_box's appearance are ...
virtual bool checked() const noexcept
Gets a value indicating whether the check_box is in the checked state.
forms::create_params create_params() const noexcept override
Gets the required creation parameters when the control handle is created.
static check_box create()
A factory to create an xtd::forms::check_box.
virtual forms::check_state check_state() const noexcept
Gets the state of the check_box.
void wnd_proc(message &message) override
Processes Windows messages.
virtual void on_checked_changed(const event_args &e)
Raises the check_box::checked_changed event.
void on_mouse_enter(const event_args &e) override
Raises the xtd::forms::control::mouse_enter event.
event< check_box, event_handler > check_state_changed
Occurs when the value of the check_state property changes.
Definition check_box.hpp:383
void on_paint(paint_event_args &e) override
Raises the xtd::forms::control::paint event.
virtual bool three_state() const noexcept
Gets a value indicating whether the check_box will allow three check states rather than two.
void on_enabled_changed(const event_args &e) override
Raises the xtd::forms::control::enabled_changed event.
virtual content_alignment check_align() const noexcept
Gets the horizontal and vertical alignment of the check mark on a check_box control.
check_box()
Initializes a new instance of the CheckBox class.
xtd::uptr< xtd::object > clone() const override
Creates a new object that is a copy of the current instance.
drawing::size measure_control() const noexcept override
Measure this control.
event< check_box, event_handler > checked_changed
Occurs when the value of the checked property changes.
Definition check_box.hpp:379
Defines the base class for controls, which are components with visual representation.
Definition control.hpp:81
virtual drawing::point location() const noexcept
Gets the coordinates of the upper-left corner of the control relative to the upper-left corner of its...
virtual const xtd::string & name() const noexcept
Gets the name of the control.
virtual const xtd::string & text() const noexcept
Gets the text associated with this control.
virtual drawing::size size() const noexcept
Gets the height and width of the control.
virtual std::optional< control_ref > parent() const noexcept
Gets the parent container of the control.
Provides data for the xtd::forms::control::mouse_up, xtd::forms::control::mouse_down,...
Definition mouse_event_args.hpp:34
Provides data for the xtd::forms::control::paint event.
Definition paint_event_args.hpp:30
generic_event_handler< const xtd::event_args & > event_handler
Represents the method that will handle an event that has no event data.
Definition event_handler.hpp:24
#define forms_export_
Define shared library export.
Definition forms_export.hpp:13
xtd::shared_ptr_object< type_t > sptr
The xtd::sptr object is a shared pointer.
Definition sptr.hpp:25
xtd::unique_ptr_object< type_t > uptr
The xtd::uptr object is a unique pointer.
Definition uptr.hpp:25
content_alignment
Specifies alignment of content on the drawing surface.
Definition content_alignment.hpp:21
appearance
Specifies the appearance of a control.
Definition appearance.hpp:22
@ e
The E key.
Definition keys.hpp:207
The xtd::drawing namespace provides access to GDI+ basic graphics functionality. More advanced functi...
Definition actions_system_images.hpp:10
The xtd::forms::visual_styles namespace contains classes for rendering controls and other windows use...
Definition check_box_state.hpp:12
The xtd::forms namespace contains classes for creating Windows-based applications that take full adva...
Definition texts.hpp:219
The xtd namespace contains all fundamental classes to access Hardware, Os, System,...
Definition abstract_object.hpp:8
constexpr const_pointer data() const noexcept
Gets direct access to the underlying contiguous storage.
Definition read_only_span.hpp:201
Implements a Windows message.
Definition message.hpp:33