xtd 0.2.0
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track_bar.h
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1
4#pragma once
5#include "control.h"
6#include "orientation.h"
7#include "tick_style.h"
8
10namespace xtd {
12 namespace forms {
33 struct data;
34
35 public:
37
43
45
50 virtual int32 large_change() const noexcept;
55 virtual track_bar& large_change(int32 large_change);
56
59 virtual int32 maximum() const noexcept;
64 virtual track_bar& maximum(int32 maximum);
65
68 virtual int32 minimum() const noexcept;
73 virtual track_bar& minimum(int32 minimum);
74
77 virtual forms::orientation orientation() const noexcept;
83
88 virtual int32 small_change() const noexcept;
94 virtual track_bar& small_change(int32 small_change);
95
99 virtual int32 tick_frequency() const noexcept;
104 virtual track_bar& tick_frequency(int32 tick_frequency);
105
109 virtual forms::tick_style tick_style() const noexcept;
115
119 virtual int32 value() const noexcept;
124 virtual track_bar& value(int32 value);
126
128
134 void set_range(int32 min_value, int32 max_value);
135
139 xtd::ustring to_string() const noexcept override;
141
143
147 static track_bar create();
151 static track_bar create(const drawing::point& location);
156 static track_bar create(const drawing::point& location, const drawing::size& size);
162 static track_bar create(const drawing::point& location, const drawing::size& size, const xtd::ustring& name);
166 static track_bar create(int32 value);
171 static track_bar create(int32 value, const drawing::point& location);
177 static track_bar create(int32 value, const drawing::point& location, const drawing::size& size);
184 static track_bar create(int32 value, const drawing::point& location, const drawing::size& size, const xtd::ustring& name);
189 static track_bar create(int32 value, int32 maximum);
195 static track_bar create(int32 value, int32 maximum, const drawing::point& location);
202 static track_bar create(int32 value, int32 maximum, const drawing::point& location, const drawing::size& size);
210 static track_bar create(int32 value, int32 maximum, const drawing::point& location, const drawing::size& size, const xtd::ustring& name);
216 static track_bar create(int32 value, int32 minimum, int32 maximum);
223 static track_bar create(int32 value, int32 minimum, int32 maximum, const drawing::point& location);
231 static track_bar create(int32 value, int32 minimum, int32 maximum, const drawing::point& location, const drawing::size& size);
240 static track_bar create(int32 value, int32 minimum, int32 maximum, const drawing::point& location, const drawing::size& size, const xtd::ustring& name);
244 static track_bar create(const control& parent);
249 static track_bar create(const control& parent, const drawing::point& location);
255 static track_bar create(const control& parent, const drawing::point& location, const drawing::size& size);
262 static track_bar create(const control& parent, const drawing::point& location, const drawing::size& size, const xtd::ustring& name);
267 static track_bar create(const control& parent, int32 value);
273 static track_bar create(const control& parent, int32 value, const drawing::point& location);
280 static track_bar create(const control& parent, int32 value, const drawing::point& location, const drawing::size& size);
288 static track_bar create(const control& parent, int32 value, const drawing::point& location, const drawing::size& size, const xtd::ustring& name);
294 static track_bar create(const control& parent, int32 value, int32 maximum);
301 static track_bar create(const control& parent, int32 value, int32 maximum, const drawing::point& location);
309 static track_bar create(const control& parent, int32 value, int32 maximum, const drawing::point& location, const drawing::size& size);
318 static track_bar create(const control& parent, int32 value, int32 maximum, const drawing::point& location, const drawing::size& size, const xtd::ustring& name);
325 static track_bar create(const control& parent, int32 value, int32 minimum, int32 maximum);
333 static track_bar create(const control& parent, int32 value, int32 minimum, int32 maximum, const drawing::point& location);
342 static track_bar create(const control& parent, int32 value, int32 minimum, int32 maximum, const drawing::point& location, const drawing::size& size);
352 static track_bar create(const control& parent, int32 value, int32 minimum, int32 maximum, const drawing::point& location, const drawing::size& size, const xtd::ustring& name);
354
356
361
366
367 protected:
369
373 forms::create_params create_params() const noexcept override;
374
375 drawing::size default_size() const noexcept override;
377
379
385 std::unique_ptr<xtd::object> clone() const override;
386
389 void on_handle_created(const event_args& e) override;
390
398 virtual void on_scroll(const event_args& e);
399
402 virtual void on_value_changed(const event_args& e);
403
410 void set_bounds_core(int32 x, int32 y, int32 width, int32 height, bounds_specified specified) override;
411
415 void set_client_size_core(int32 width, int32 height) override;
416
420 void wnd_proc(message& message) override;
422
423 private:
424 void wm_scroll_control(message& message);
425
426 std::shared_ptr<data> data_;
427 };
428 }
429}
Represents the base class for classes that contain event data, and provides a value to use for events...
Definition event_args.h:18
Represents an event.
Definition event.h:21
Defines the base class for controls, which are components with visual representation.
Definition control.h:79
Encapsulates the information needed when creating a control.
Definition create_params.h:27
Implements a Windows message.
Definition message.h:26
Represents a standard Windows track bar.
Definition track_bar.h:32
virtual int32 large_change() const noexcept
Gets a value to be added to or subtracted from the value property when the scroll box is moved a larg...
track_bar()
Initializes a new instance of the track_bar class.
Represents text as a sequence of UTF-8 code units.
Definition ustring.h:47
generic_event_handler<> event_handler
Represents the method that will handle an event that has no event data.
Definition event_handler.h:32
#define forms_export_
Define shared library export.
Definition forms_export.h:13
int_least32_t int32
Represents a 32-bit signed integer.
Definition types.h:131
size_t size
Represents a size of any object in bytes.
Definition types.h:197
bounds_specified
Specifies the bounds of the control to use when defining a control's size and position....
Definition bounds_specified.h:20
tick_style
Specifies the location of tick marks in a track_bar control.
Definition tick_style.h:20
orientation
Specifies the orientation of controls or elements of controls.
Definition orientation.h:20
The xtd::forms namespace contains classes for creating Windows-based applications that take full adva...
Definition xtd_about_box.h:12
The xtd namespace contains all fundamental classes to access Hardware, Os, System,...
Definition xtd_about_box.h:10
Contains xtd::forms::orientation enum class.
Contains xtd::forms::style_sheets::control class.
Contains xtd::forms::tick_style enum class.