GuiTextListControls.cpp

#include "GuiTextListControls.h"

#include "GuiListControlItemArrangers.h"

#include "../GuiButtonControls.h"

#include "../Templates/GuiThemeStyleFactory.h"

#include "../../GraphicsComposition/GuiGraphicsTableComposition.h"

namespace

{

namespace

presentation

{

namespace

controls

{

using

namespace

collections

;

using

namespace

elements

;

using

namespace

compositions

;

using

namespace

reflection

description

;

namespace

list

{

const

wchar_t

const

ITextItemView

Identifier

L"vl::presentation::controls::list::ITextItemView"

;

/*********************************************************************** DefaultTextListItemTemplate ***********************************************************************/

TemplateProperty

DefaultTextListItemTemplate

BulletStyle

DefaultTextListItemTemplate

CreateBulletStyle

() {

return

{}; }

void

DefaultTextListItemTemplate

OnInitialize

() {

SetMinSizeLimitation

(

GuiGraphicsComposition

LimitToElementAndChildren

);

textElement

GuiSolidLabelElement

Create

();

textElement

SetAlignments

(

Alignment

Left

Alignment

Center

);

GuiBoundsComposition

textComposition

new

GuiBoundsComposition

;

textComposition

SetOwnedElement

(

textElement

);

textComposition

SetMinSizeLimitation

(

GuiGraphicsComposition

LimitToElement

);

(

auto

bulletStyleController

CreateBulletStyle

()) {

bulletButton

new

GuiSelectableButton

(

theme

ThemeName

Unknown

);

bulletButton

SetAutoFocus

(

false

);

bulletButton

SetControlTemplate

(

bulletStyleController

);

bulletButton

GetBoundsComposition

()->

SetAlignmentToParent

(

Margin

(

));

bulletButton

SelectedChanged

AttachMethod

(

this

, &

DefaultTextListItemTemplate

OnBulletSelectedChanged

);

GuiTableComposition

table

new

GuiTableComposition

;

AddChild

(

table

);

table

SetAlignmentToParent

(

Margin

(

));

table

SetMinSizeLimitation

(

GuiGraphicsComposition

LimitToElementAndChildren

);

table

SetRowsAndColumns

(

);

table

SetRowOption

(

GuiCellOption

PercentageOption

(

1.0

));

table

SetColumnOption

(

GuiCellOption

MinSizeOption

());

table

SetColumnOption

(

GuiCellOption

PercentageOption

(

1.0

)); {

GuiCellComposition

cell

new

GuiCellComposition

;

table

AddChild

(

cell

);

cell

SetSite

(

);

cell

AddChild

(

bulletButton

GetBoundsComposition

()); } {

GuiCellComposition

cell

new

GuiCellComposition

;

table

AddChild

(

cell

);

cell

SetSite

(

);

cell

AddChild

(

textComposition

);

textComposition

SetAlignmentToParent

(

Margin

(

)); } }

else

{

AddChild

(

textComposition

);

textComposition

SetAlignmentToParent

(

Margin

(

)); }

FontChanged

AttachMethod

(

this

, &

DefaultTextListItemTemplate

OnFontChanged

);

TextChanged

AttachMethod

(

this

, &

DefaultTextListItemTemplate

OnTextChanged

);

TextColorChanged

AttachMethod

(

this

, &

DefaultTextListItemTemplate

OnTextColorChanged

);

CheckedChanged

AttachMethod

(

this

, &

DefaultTextListItemTemplate

OnCheckedChanged

);

FontChanged

Execute

(

compositions

GuiEventArgs

(

this

));

TextChanged

Execute

(

compositions

GuiEventArgs

(

this

));

TextColorChanged

Execute

(

compositions

GuiEventArgs

(

this

));

CheckedChanged

Execute

(

compositions

GuiEventArgs

(

this

)); }

void

DefaultTextListItemTemplate

OnFontChanged

(

compositions

GuiGraphicsComposition

sender

compositions

GuiEventArgs

arguments

) {

textElement

SetFont

(

GetFont

()); }

void

DefaultTextListItemTemplate

OnTextChanged

(

compositions

GuiGraphicsComposition

sender

compositions

GuiEventArgs

arguments

) {

textElement

SetText

(

GetText

()); }

void

DefaultTextListItemTemplate

OnTextColorChanged

(

compositions

GuiGraphicsComposition

sender

compositions

GuiEventArgs

arguments

) {

textElement

SetColor

(

GetTextColor

()); }

void

DefaultTextListItemTemplate

OnCheckedChanged

(

compositions

GuiGraphicsComposition

sender

compositions

GuiEventArgs

arguments

) {

(

bulletButton

) {

supressEdit

true

;

bulletButton

SetSelected

(

GetChecked

());

supressEdit

false

; } }

void

DefaultTextListItemTemplate

OnBulletSelectedChanged

(

compositions

GuiGraphicsComposition

sender

compositions

GuiEventArgs

arguments

) {

supressEdit

) {

(

auto

textItemView

dynamic_cast

ITextItemView

*>(

listControl

GetItemProvider

()->

RequestView

(

ITextItemView

Identifier

))) {

BeginEditListItem

();

textItemView

->SetChecked(

GetIndex

(),

bulletButton

GetSelected

());

EndEditListItem

(); } } }

DefaultTextListItemTemplate

() { }

DefaultTextListItemTemplate

() { }

/*********************************************************************** DefaultCheckTextListItemTemplate ***********************************************************************/

TemplateProperty

DefaultTextListItemTemplate

BulletStyle

DefaultCheckTextListItemTemplate

CreateBulletStyle

() {

(

auto

textList

dynamic_cast

GuiVirtualTextList

*>(

listControl

)) {

auto

style

textList

TypedControlTemplateObject

(

true

)->

GetCheckBulletTemplate

();

(

style

)

return

style

; }

return

theme

GetCurrentTheme

()->

CreateStyle

(

theme

ThemeName

CheckTextListItem

); }

/*********************************************************************** DefaultRadioTextListItemTemplate ***********************************************************************/

TemplateProperty

DefaultTextListItemTemplate

BulletStyle

DefaultRadioTextListItemTemplate

CreateBulletStyle

() {

(

auto

textList

dynamic_cast

GuiVirtualTextList

*>(

listControl

)) {

auto

style

textList

TypedControlTemplateObject

(

true

)->

GetRadioBulletTemplate

();

(

style

)

return

style

; }

return

theme

GetCurrentTheme

()->

CreateStyle

(

theme

ThemeName

RadioTextListItem

); }

/*********************************************************************** TextItem ***********************************************************************/

TextItem

() :owner(

) , checked(

false

) { }

TextItem

(

const

WString

_text

bool

_checked

) :owner(

) , text(

_text

) , checked(

_checked

) { }

TextItem

() { }

bool

TextItem

operator

(

const

TextItem

value

)

const

{

return

text

value

text

; }

bool

TextItem

operator

(

const

TextItem

value

)

const

{

return

text

value

text

; }

const

WString

TextItem

GetText

() {

return

text

; }

void

TextItem

SetText

(

const

WString

value

) {

(

text

value

) {

text

value

;

(

owner

) {

vint

index

owner

IndexOf

(

this

);

owner

InvokeOnItemModified

(

index

); } } }

bool

TextItem

GetChecked

() {

return

checked

; }

void

TextItem

SetChecked

(

bool

value

) {

(

checked

value

) {

checked

value

;

(

owner

) {

vint

index

owner

IndexOf

(

this

);

owner

InvokeOnItemModified

(

index

);

GuiItemEventArgs

arguments

;

arguments

itemIndex

index

;

owner

listControl

ItemChecked

Execute

(

arguments

); } } }

/*********************************************************************** TextItemProvider ***********************************************************************/

void

TextItemProvider

AfterInsert

(

vint

item

const

Ptr

TextItem

value

) {

ListProvider

Ptr

TextItem

>>::

AfterInsert

(

item

value

);

value

owner

this

; }

void

TextItemProvider

BeforeRemove

(

vint

item

const

Ptr

TextItem

value

) {

value

owner

;

ListProvider

Ptr

TextItem

>>::

BeforeRemove

(

item

value

); }

WString

TextItemProvider

GetTextValue

(

vint

itemIndex

) {

return

Get

(

itemIndex

)

GetText

(); }

description

Value

TextItemProvider

GetBindingValue

(

vint

itemIndex

) {

return

Value

From

(

Get

(

itemIndex

)); }

bool

TextItemProvider

GetChecked

(

vint

itemIndex

) {

return

Get

(

itemIndex

)

GetChecked

(); }

void

TextItemProvider

SetChecked

(

vint

itemIndex

bool

value

) {

return

Get

(

itemIndex

)

SetChecked

(

value

); }

TextItemProvider

() :listControl(

) { }

TextItemProvider

() { }

IDescriptable

TextItemProvider

RequestView

(

const

WString

identifier

) {

(

identifier

ITextItemView

Identifier

) {

return

(

ITextItemView

this

; }

else

{

return

nullptr

; } } }

/*********************************************************************** GuiTextList ***********************************************************************/

void

GuiVirtualTextList

BeforeControlTemplateUninstalled_

() { }

void

GuiVirtualTextList

AfterControlTemplateInstalled_

(

bool

initialize

) { }

void

GuiVirtualTextList

OnStyleInstalled

(

vint

itemIndex

ItemStyle

style

) {

GuiSelectableListControl

OnStyleInstalled

(

itemIndex

style

);

(

auto

textItemStyle

dynamic_cast

templates

GuiTextListItemTemplate

*>(

style

)) {

textItemStyle

SetTextColor

(

TypedControlTemplateObject

(

true

)->

GetTextColor

());

(

auto

textItemView

dynamic_cast

list

ITextItemView

*>(

itemProvider

RequestView

(

list

ITextItemView

Identifier

))) {

textItemStyle

SetChecked

(

textItemView

->GetChecked(

itemIndex

)); } } }

void

GuiVirtualTextList

OnItemTemplateChanged

(

compositions

GuiGraphicsComposition

sender

compositions

GuiEventArgs

arguments

) {

view

TextListView

Unknown

; }

GuiVirtualTextList

(

theme

ThemeName

themeName

GuiListControl

IItemProvider

_itemProvider

) :

GuiSelectableListControl

(

themeName

_itemProvider

) {

ItemTemplateChanged

AttachMethod

(

this

, &

GuiVirtualTextList

OnItemTemplateChanged

);

ItemChecked

SetAssociatedComposition

(

boundsComposition

);

SetView

(

TextListView

Text

); }

GuiVirtualTextList

() { }

TextListView

GuiVirtualTextList

GetView

() {

return

view

; }

void

GuiVirtualTextList

SetView

(

TextListView

_view

) {

switch

(

_view

) {

case

TextListView

Text

SetStyleAndArranger

( [](

const

Value

&) {

return

new

list

DefaultTextListItemTemplate

; },

new

list

FixedHeightItemArranger

);

break

;

case

TextListView

Check

SetStyleAndArranger

( [](

const

Value

&) {

return

new

list

DefaultCheckTextListItemTemplate

; },

new

list

FixedHeightItemArranger

);

break

;

case

TextListView

Radio

SetStyleAndArranger

( [](

const

Value

&) {

return

new

list

DefaultRadioTextListItemTemplate

; },

new

list

FixedHeightItemArranger

);

break

;

default

:; }

view

_view

; }

/*********************************************************************** GuiTextList ***********************************************************************/

GuiTextList

(

theme

ThemeName

themeName

) :

GuiVirtualTextList

(

themeName

new

list

TextItemProvider

) {

items

dynamic_cast

list

TextItemProvider

*>(

itemProvider

Obj

());

items

listControl

this

; }

GuiTextList

() { }

list

TextItemProvider

GuiTextList

GetItems

() {

return

items

; }

Ptr

list

TextItem

GuiTextList

GetSelectedItem

() {

vint

index

GetSelectedItemIndex

();

(

index

== -

)

return

;

return

items

Get

(

index

); } } } }