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LVTILEVIEWINFO
構造体サイズ=各フィールドのバイト数(x64/x86 で異なる場合は x64/x86 と併記)。x64/x86 列=フィールドのバイトオフセット(HSPで dupptr / lpoke / wpoke 等に使用)。
フィールド
| フィールド | 型 | サイズ | x64 | x86 | 説明 |
|---|---|---|---|---|---|
| cbSize | DWORD | 4 | +0 | +0 | この構造体のサイズをバイト単位で指定する。 |
| dwMask | LVTILEVIEWINFO_MASK | 4 | +4 | +4 | 有効なメンバーを示すLVTVIM_系マスクフラグの組み合わせ。 |
| dwFlags | LVTILEVIEWINFO_FLAGS | 4 | +8 | +8 | タイルのサイズ決定方法を示すLVTVIF_系フラグ。 |
| sizeTile | SIZE | 8 | +12 | +12 | タイルのサイズを表すSIZE。LVTVIF_FIXEDSIZE時に使う。 |
| cLines | INT | 4 | +20 | +20 | 各タイルに表示するサブ項目(テキスト行)の最大数。 |
| rcLabelMargin | RECT | 16 | +24 | +24 | タイル内ラベルの余白を表すRECT。 |
各言語での定義
#include <windows.h>
// SIZE (x64 8 / x86 8 バイト)
typedef struct SIZE {
INT cx;
INT cy;
} SIZE;
// RECT (x64 16 / x86 16 バイト)
typedef struct RECT {
INT left;
INT top;
INT right;
INT bottom;
} RECT;
// LVTILEVIEWINFO (x64 40 / x86 40 バイト)
typedef struct LVTILEVIEWINFO {
DWORD cbSize;
LVTILEVIEWINFO_MASK dwMask;
LVTILEVIEWINFO_FLAGS dwFlags;
SIZE sizeTile;
INT cLines;
RECT rcLabelMargin;
} LVTILEVIEWINFO;using System;
using System.Runtime.InteropServices;
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct SIZE
{
public int cx;
public int cy;
}
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct RECT
{
public int left;
public int top;
public int right;
public int bottom;
}
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct LVTILEVIEWINFO
{
public uint cbSize;
public uint dwMask;
public uint dwFlags;
public SIZE sizeTile;
public int cLines;
public RECT rcLabelMargin;
}Imports System.Runtime.InteropServices
<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure SIZE
Public cx As Integer
Public cy As Integer
End Structure
<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure RECT
Public left As Integer
Public top As Integer
Public right As Integer
Public bottom As Integer
End Structure
<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure LVTILEVIEWINFO
Public cbSize As UInteger
Public dwMask As UInteger
Public dwFlags As UInteger
Public sizeTile As SIZE
Public cLines As Integer
Public rcLabelMargin As RECT
End Structureimport ctypes
from ctypes import wintypes
class SIZE(ctypes.Structure):
_fields_ = [
("cx", ctypes.c_int),
("cy", ctypes.c_int),
]
class RECT(ctypes.Structure):
_fields_ = [
("left", ctypes.c_int),
("top", ctypes.c_int),
("right", ctypes.c_int),
("bottom", ctypes.c_int),
]
class LVTILEVIEWINFO(ctypes.Structure):
_fields_ = [
("cbSize", wintypes.DWORD),
("dwMask", wintypes.DWORD),
("dwFlags", wintypes.DWORD),
("sizeTile", SIZE),
("cLines", ctypes.c_int),
("rcLabelMargin", RECT),
]#[repr(C)]
pub struct SIZE {
pub cx: i32,
pub cy: i32,
}
#[repr(C)]
pub struct RECT {
pub left: i32,
pub top: i32,
pub right: i32,
pub bottom: i32,
}
#[repr(C)]
pub struct LVTILEVIEWINFO {
pub cbSize: u32,
pub dwMask: u32,
pub dwFlags: u32,
pub sizeTile: SIZE,
pub cLines: i32,
pub rcLabelMargin: RECT,
}import "golang.org/x/sys/windows"
type SIZE struct {
cx int32
cy int32
}
type RECT struct {
left int32
top int32
right int32
bottom int32
}
type LVTILEVIEWINFO struct {
cbSize uint32
dwMask uint32
dwFlags uint32
sizeTile SIZE
cLines int32
rcLabelMargin RECT
}type
SIZE = record
cx: Integer;
cy: Integer;
end;
RECT = record
left: Integer;
top: Integer;
right: Integer;
bottom: Integer;
end;
LVTILEVIEWINFO = record
cbSize: DWORD;
dwMask: DWORD;
dwFlags: DWORD;
sizeTile: SIZE;
cLines: Integer;
rcLabelMargin: RECT;
end;const SIZE = extern struct {
cx: i32,
cy: i32,
};
const RECT = extern struct {
left: i32,
top: i32,
right: i32,
bottom: i32,
};
const LVTILEVIEWINFO = extern struct {
cbSize: u32,
dwMask: u32,
dwFlags: u32,
sizeTile: SIZE,
cLines: i32,
rcLabelMargin: RECT,
};type
SIZE {.bycopy.} = object
cx: int32
cy: int32
RECT {.bycopy.} = object
left: int32
top: int32
right: int32
bottom: int32
LVTILEVIEWINFO {.bycopy.} = object
cbSize: uint32
dwMask: uint32
dwFlags: uint32
sizeTile: SIZE
cLines: int32
rcLabelMargin: RECTstruct SIZE
{
int cx;
int cy;
}
struct RECT
{
int left;
int top;
int right;
int bottom;
}
struct LVTILEVIEWINFO
{
uint cbSize;
uint dwMask;
uint dwFlags;
SIZE sizeTile;
int cLines;
RECT rcLabelMargin;
}HSP用 定義
HSP3.7/3.8 は構造体機能が無いため4byte整数配列(dim)+peek/poke で操作(32/64bitでサイズ・位置が異なる場合はタブで分割)。IronHSP は NSTRUCT(#defstruct/stdim/->)で32/64bit共通。
; HSP3.7/3.8 は構造体機能が無いため、4byte整数の配列変数で操作します。(x64 レイアウト)
; LVTILEVIEWINFO サイズ: 40 バイト(x64)
dim st, 10 ; 4byte整数×10(構造体サイズ 40 / 4 切り上げ)
; cbSize : DWORD (+0, 4byte) st.0 = 値 / 値 = st.0 (lpoke/lpeek も可)
; dwMask : LVTILEVIEWINFO_MASK (+4, 4byte) st.1 = 値 / 値 = st.1 (lpoke/lpeek も可)
; dwFlags : LVTILEVIEWINFO_FLAGS (+8, 4byte) st.2 = 値 / 値 = st.2 (lpoke/lpeek も可)
; sizeTile : SIZE (+12, 8byte) varptr(st)+12 を基点に操作(8byte:入れ子/配列)
; cLines : INT (+20, 4byte) st.5 = 値 / 値 = st.5 (lpoke/lpeek も可)
; rcLabelMargin : RECT (+24, 16byte) varptr(st)+24 を基点に操作(16byte:入れ子/配列)
; ※4byte境界の整数は添字 st.N(N=オフセット/4)で読み書き可。それ以外は peek/poke 系を使用。; IronHSP は NSTRUCT(構造体)をサポート。32bit/64bit どちらでも同じコードで動作します。
; ※GUID・入れ子構造体はデフォルト型でないため、依存する #defstruct を先に定義(下記に同梱)。
#defstruct global SIZE
#field int cx
#field int cy
#endstruct
#defstruct global RECT
#field int left
#field int top
#field int right
#field int bottom
#endstruct
#defstruct global LVTILEVIEWINFO
#field int cbSize
#field int dwMask
#field int dwFlags
#field SIZE sizeTile
#field int cLines
#field RECT rcLabelMargin
#endstruct
stdim st, LVTILEVIEWINFO ; NSTRUCT 変数を確保
st->cbSize = 100
mes "cbSize=" + st->cbSize