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alder_lake_bios/Insyde/InsydeSetupPkg/Drivers/H2ODisplayEngineLocalMetroDxe/H2OControls/H2OFrontPageItem.c

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/** @file
UI Common Controls
;******************************************************************************
;* Copyright (c) 2014 - 2020, Insyde Software Corp. All Rights Reserved.
;*
;* You may not reproduce, distribute, publish, display, perform, modify, adapt,
;* transmit, broadcast, present, recite, release, license or otherwise exploit
;* any part of this publication in any form, by any means, without the prior
;* written permission of Insyde Software Corporation.
;*
;******************************************************************************
*/
#include "H2OControls.h"
#include "H2ODisplayEngineLocalMetro.h"
#include "MetroUi.h"
STATIC H2O_FRONT_PAGE_ITEM_CLASS *mFrontPageItemClass = NULL;
#define CURRENT_CLASS mFrontPageItemClass
#if FixedPcdGet32(PcdH2OLmdeMultiLayout) == 0
CHAR16 *mFrontPageItemChilds = L""
L"<VerticalLayout padding='15,20,15,20' name='ItemLayout'>"
L"<HorizontalLayout name='ImageLayout'>"
L"<Label name='ImageLayoutLeft'/>"
L"<Texture name='FrontPageImage' background-image-style='stretch|light'/>"
L"</HorizontalLayout>"
L"<Label name='menu_prompt' text-align='center' height='15' padding='8,0,0,0' font-size='15' textcolor='0xFFFFFFFF'/>"
L"<Label height='7'/>"
L"<Texture background-color='0xFFF4F4F4' name='separator' height='1'/>"
L"<Label height='8'/>"
L"<Label text-align='center' textcolor='0xFFFFFFFF' font-size='13' name='menu_help' height='26'/>"
L"</VerticalLayout>";
#endif
#define PROMPT_HEIGHT 23
#define SEPARATOR_HEIGHT 16
#define HELP_HEIGHT 26
VOID
UpdateFrontPageItem (
UI_CONTROL *Control,
CONST RECT *Rc
)
{
H2O_FRONT_PAGE_ITEM *This;
H2O_FORM_BROWSER_S *Statement;
CHAR16 Str[20];
UI_CONTROL *Child;
INT32 Width;
INT32 Height;
INT32 ImageSize;
Width = Rc->right - Rc->left;
Height = Rc->bottom - Rc->top;
ASSERT (Width > HELP_HEIGHT + SEPARATOR_HEIGHT + PROMPT_HEIGHT + 10 + 40);
ASSERT (Height > HELP_HEIGHT + SEPARATOR_HEIGHT + PROMPT_HEIGHT + 10 + 30);
Width -= 40;
Height -= 30;
ImageSize = Height - HELP_HEIGHT - SEPARATOR_HEIGHT - PROMPT_HEIGHT;
ImageSize = MIN (Width / 2, ImageSize);
This = (H2O_FRONT_PAGE_ITEM *) Control;
Statement = This->Statement;
ASSERT (Statement != NULL);
if (Statement == NULL) {
return;
}
if (Statement->Image != NULL) {
Child = UiFindChildByName (This, L"FrontPageImage");
UnicodeSPrint (Str, sizeof (Str), L"0x%p", Statement->Image);
UiSetAttribute (Child, L"background-image", Str);
UnicodeSPrint (Str, sizeof (Str), L"%d", ImageSize);
UiSetAttribute (Child, L"width", Str);
Child = UiFindChildByName (This, L"ImageLayout");
UiSetAttribute (Child, L"height", Str);
Child = UiFindChildByName (This, L"ImageLayoutLeft");
UnicodeSPrint (Str, sizeof (Str), L"%d", (Width - ImageSize) / 2);
UiSetAttribute (Child, L"width", Str);
}
if (Statement->Prompt != NULL) {
Child = UiFindChildByName (This, L"menu_prompt");
UiSetAttribute (Child, L"text", Statement->Prompt);
}
if (Statement->Help != NULL) {
Child = UiFindChildByName (This, L"menu_help");
UiSetAttribute (Child, L"text", Statement->Help);
}
}
STATIC
COLORREF
GetImageColor (
IN EFI_IMAGE_INPUT *ImageIn
)
{
UINTN Index;
UINTN BufferLen;
EFI_GRAPHICS_OUTPUT_BLT_PIXEL *Pixel;
ASSERT (ImageIn != NULL && ImageIn->Bitmap != NULL);
BufferLen = ImageIn->Width * ImageIn->Height;
for (Index = 0; Index < BufferLen; Index++) {
if (ImageIn->Bitmap[Index].Reserved != 0) {
Pixel = &ImageIn->Bitmap[Index];
return (0xFF000000 | (Pixel->Red << 16) | (Pixel->Green << 8) | Pixel->Blue);
}
}
return 0;
}
STATIC
VOID
UpdateFrontPageItemColor (
IN H2O_FRONT_PAGE_ITEM *FrontPageItem,
IN BOOLEAN MenuColor
)
{
CHAR16 TextColor[20];
H2O_FORM_BROWSER_S *Statement;
COLORREF ImageColor;
UI_CONTROL *Child;
Child = UiFindChildByName (FrontPageItem, L"ItemLayout");
ImageColor = 0;
Statement = FrontPageItem->Statement;
if (Statement->Image != NULL) {
ImageColor = GetImageColor (Statement->Image);
}
if (MenuColor) {
UnicodeSPrint (TextColor, sizeof (TextColor), L"0x%x", ImageColor);
UiSetAttribute (Child, L"background-color", TextColor);
} else {
UiSetAttribute (Child, L"background-color", L"0x0");
}
}
VOID
H2OFrontPageItemOnSetState (
UI_CONTROL *Control,
UI_STATE SetState,
UI_STATE ClearState
)
{
UI_CONTROL *Child;
PARENT_CONTROL_CLASS(CURRENT_CLASS)->SetState (Control, SetState, ClearState);
if ((SetState & UISTATE_HOVER) || (ClearState & UISTATE_HOVER)) {
UpdateFrontPageItemColor ((H2O_FRONT_PAGE_ITEM *)Control, (SetState & UISTATE_HOVER) ? TRUE : FALSE);
}
Child = UiFindChildByName (Control, L"HotBkg");
if (Child == NULL) {
return;
}
if ((SetState & UISTATE_SELECTED) == UISTATE_SELECTED) {
UiSetAttribute (Child, L"visibility", L"true");
} else if ((ClearState & UISTATE_SELECTED) == UISTATE_SELECTED) {
UiSetAttribute (Child, L"visibility", L"false");
}
}
VOID
EFIAPI
H2OFrontPageItemSetPosition (
UI_CONTROL *Control,
CONST RECT *Pos
)
{
UpdateFrontPageItem (Control, Pos);
PARENT_CONTROL_CLASS(CURRENT_CLASS)->SetPosition (Control,Pos);
}
BOOLEAN
EFIAPI
H2OFrontPageItemSetAttribute (
UI_CONTROL *Control,
CHAR16 *Name,
CHAR16 *Value
)
{
H2O_FRONT_PAGE_ITEM *This;
EFI_STATUS Status;
This = (H2O_FRONT_PAGE_ITEM *) Control;
if (StrCmp (Name, L"statement") == 0) {
This->Statement = (H2O_FORM_BROWSER_S *)(UINTN) StrToUInt (Value, 16, &Status);
} else {
return PARENT_CLASS_SET_ATTRIBUTE (CURRENT_CLASS, Control, Name, Value);
}
CONTROL_CLASS_INVALIDATE (This);
return TRUE;
}
LRESULT
EFIAPI
H2OFrontPageItemProc (
HWND Hwnd,
UINT32 Msg,
WPARAM WParam,
LPARAM LParam
)
{
H2O_FRONT_PAGE_ITEM *This;
UI_CONTROL *Control;
UI_CONTROL *Child;
This = (H2O_FRONT_PAGE_ITEM *) GetWindowLongPtr (Hwnd, 0);
if (This == NULL && Msg != WM_CREATE && Msg != WM_NCCALCSIZE) {
ASSERT (FALSE);
return 0;
}
Control = (UI_CONTROL *)This;
switch (Msg) {
case WM_CREATE:
This = (H2O_FRONT_PAGE_ITEM *) AllocateZeroPool (sizeof (H2O_FRONT_PAGE_ITEM));
if (This != NULL) {
CONTROL_CLASS (This) = (UI_CONTROL_CLASS *) GetClassLongPtr (Hwnd, 0);
SetWindowLongPtr (Hwnd, 0, (INTN)This);
SendMessage (Hwnd, UI_NOTIFY_CREATE, WParam, LParam);
}
break;
case UI_NOTIFY_CREATE:
PARENT_CLASS_WNDPROC (CURRENT_CLASS, Hwnd, UI_NOTIFY_CREATE, WParam, LParam);
XmlCreateControl (mFrontPageItemChilds, Control);
break;
case UI_NOTIFY_PAINT:
if (WParam == PAINT_BKCOLOR || WParam == PAINT_STATUSIMAGE) {
break;
}
PARENT_CLASS_WNDPROC (CURRENT_CLASS, Hwnd, Msg, WParam, LParam);
Child = UiFindChildByName (Control, L"HotBkg");
if (Child != NULL) {
break;
}
if (WParam == PAINT_ALL &&
(CONTROL_CLASS_GET_STATE (This) & UISTATE_FOCUSED)) {
COLORREF Color;
UI_MANAGER *Manager;
RECT Rc;
HDC Hdc;
Color = 0xFFFF0000;
Manager = Control->Manager;
Hdc = Manager->PaintDC;
Manager->GetControlRect (Manager, Control, &Rc);
SelectObject (Hdc, GetStockObject (PS_NULL));
SelectObject (Hdc, GetStockObject (DC_PEN));
SetDCPenColor (Hdc, Color);
Rectangle (Hdc, Rc.left, Rc.top, Rc.right, Rc.bottom);
}
break;
case WM_NCHITTEST:
return HTTRANSPARENT;
break;
case WM_DESTROY:
KillTimer (Hwnd, 0);
return PARENT_CLASS_WNDPROC (CURRENT_CLASS, Hwnd, Msg, WParam, LParam);
default:
return PARENT_CLASS_WNDPROC (CURRENT_CLASS, Hwnd, Msg, WParam, LParam);
}
return 0;
}
H2O_FRONT_PAGE_ITEM_CLASS *
EFIAPI
GetFrontPageItemClass (
VOID
)
{
if (CURRENT_CLASS != NULL) {
return CURRENT_CLASS;
}
InitUiClass ((UI_CONTROL_CLASS **)&CURRENT_CLASS, sizeof (*CURRENT_CLASS), L"FrontPageItem", (UI_CONTROL_CLASS *) GetControlClass());
if (CURRENT_CLASS == NULL) {
return NULL;
}
((UI_CONTROL_CLASS *)CURRENT_CLASS)->WndProc = H2OFrontPageItemProc;
((UI_CONTROL_CLASS *)CURRENT_CLASS)->SetAttribute = H2OFrontPageItemSetAttribute;
((UI_CONTROL_CLASS *)CURRENT_CLASS)->SetPosition = H2OFrontPageItemSetPosition;
((UI_CONTROL_CLASS *)CURRENT_CLASS)->SetState = H2OFrontPageItemOnSetState;
return CURRENT_CLASS;
}
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