Mirrors_UI_SDK/MiniGUI
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remove code using the obsolete style: TVS_ICONFORSELECT

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Vincent Wei
2022-11-27 15:58:14 +08:00
parent 09a27e508f
commit 356bf08c4b
1 changed files with 10 additions and 17 deletions
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27
src/ex_ctrl/treeview.c
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@@ -93,14 +93,15 @@ BOOL RegisterTreeViewControl (void)
const WINDOW_ELEMENT_RENDERER * rdr =
GetDefaultWindowElementRenderer();
if (!(icon_fold = (HICON)RetrieveRes(gui_GetIconFile(rdr->name, SYSICON_FOLD, szValue)))) {
if (!(icon_fold = (HICON)RetrieveRes(gui_GetIconFile(rdr->name,
SYSICON_FOLD, szValue)))) {
if (!(icon_fold = LoadSystemIcon (SYSICON_FOLD, 0))) {
return FALSE;
}
}
if (!(icon_unfold = (HICON)RetrieveRes(gui_GetIconFile(rdr->name, SYSICON_UNFOLD, szValue)))) {
if (!(icon_unfold = (HICON)RetrieveRes(gui_GetIconFile(rdr->name,
SYSICON_UNFOLD, szValue)))) {
if (!(icon_unfold = LoadSystemIcon (SYSICON_UNFOLD, 0))) {
DestroyIcon (icon_fold);
icon_fold = 0;
@@ -180,6 +181,7 @@ static BOOL tvInitTVData (HWND hwnd, PTVDATA pData, DWORD dwStyle, PTVITEMINFO r
tvRoot->hIconFold = root_ii->hIconFold;
else
tvRoot->hIconFold = ICON_FOLD;
if (root_ii && root_ii->hIconUnfold)
tvRoot->hIconUnfold = root_ii->hIconUnfold;
else
@@ -632,22 +634,13 @@ static void tvDrawItem (HWND hWnd, HDC hdc, PTVDATA pData, int centerX, int cent
centerX += (h>>1) + TV_BOXGAP;
if (pData->dwStyle & TVS_WITHICON) {
if (!(pData->dwStyle & TVS_ICONFORSELECT)
&& (!p->child || (p->dwFlags & TVIF_FOLD))) {
if (p->child != NULL && (p->dwFlags & TVIF_FOLD)) {
if ((p->hIconFold)) {
DrawIcon (hdc, centerX, centerY - (h>>1),
h, h, p->hIconFold);
}
} else if ((pData->dwStyle & TVS_ICONFORSELECT) && p->dwFlags & TVIF_SELECTED) {
if ((p->hIconFold)) {
DrawIcon (hdc, centerX, centerY - (h>>1),
h, h, p->hIconFold);
}
} else
if ((p->hIconUnfold)) {
DrawIcon (hdc, centerX, centerY - (h>>1),
h, h, p->hIconUnfold);
DrawIcon (hdc, centerX, centerY - (h>>1), h, h, p->hIconFold);
}
} else if ((p->hIconUnfold)) {
DrawIcon (hdc, centerX, centerY - (h>>1), h, h, p->hIconUnfold);
}
centerX += h + TV_ICONGAP;
}