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comctl32/propsheet: Handle page dialog tab texture in DefDlgProc(). 

Signed-off-by: Zhiyi Zhang <zzhang@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Zhiyi Zhang 2022-01-24 15:47:43 +08:00 committed by Alexandre Julliard
parent 9083b1e8b1
commit d1c0990344
1 changed files with 0 additions and 164 deletions
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164
dlls/comctl32/propsheet.c
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@ -63,7 +63,6 @@
#include "prsht.h" #include "prsht.h"
#include "comctl32.h" #include "comctl32.h"
#include "uxtheme.h" #include "uxtheme.h"
#include "vsstyle.h"
#include "wine/debug.h" #include "wine/debug.h"
@ -141,7 +140,6 @@ typedef struct
*/ */
static const WCHAR PropSheetInfoStr[] = L"PropertySheetInfo"; static const WCHAR PropSheetInfoStr[] = L"PropertySheetInfo";
static const WCHAR PropSheetPageBackgroundBrush[] = L"PropSheetPageBackgroundBrush";
#define PSP_INTERNAL_UNICODE 0x80000000 #define PSP_INTERNAL_UNICODE 0x80000000
@ -1198,136 +1196,6 @@ PROPSHEET_WizardSubclassProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam,
return DefSubclassProc(hwnd, uMsg, wParam, lParam); return DefSubclassProc(hwnd, uMsg, wParam, lParam);
} }
static HBRUSH get_propsheet_background_brush(HWND hwnd)
{
HBITMAP bitmap, old_bitmap;
HDC hdc, hdc_screen;
HBRUSH brush;
HTHEME theme;
HRESULT hr;
RECT rect;
SIZE size;
brush = GetPropW(hwnd, PropSheetPageBackgroundBrush);
if (brush)
return brush;
theme = OpenThemeData(NULL, L"Tab");
if (!theme)
return NULL;
hr = GetThemePartSize(theme, NULL, TABP_BODY, 0, NULL, TS_TRUE, &size);
if (FAILED(hr))
{
size.cx = 10;
size.cy = 600;
}
hdc_screen = GetDC(NULL);
hdc = CreateCompatibleDC(hdc_screen);
bitmap = CreateCompatibleBitmap(hdc_screen, size.cx, size.cy);
old_bitmap = SelectObject(hdc, bitmap);
SetRect(&rect, 0, 0, size.cx, size.cy);
/* FIXME: XP draws the tab body bitmap directly without transparency even if there is */
FillRect(hdc, &rect, GetSysColorBrush(COLOR_3DFACE));
hr = DrawThemeBackground(theme, hdc, TABP_BODY, 0, &rect, NULL);
if (SUCCEEDED(hr))
{
brush = CreatePatternBrush(bitmap);
SetPropW(hwnd, PropSheetPageBackgroundBrush, brush);
}
SelectObject(hdc, old_bitmap);
DeleteDC(hdc);
ReleaseDC(NULL, hdc_screen);
CloseThemeData(theme);
return brush;
}
/* Subclassing window procedure for theming dialogs in property sheet pages */
static LRESULT CALLBACK PROPSHEET_ThemedSubclassProc(HWND hwnd, UINT msg, WPARAM wp, LPARAM lp,
UINT_PTR id, DWORD_PTR ref)
{
POINT org, old_org;
LOGBRUSH logbrush;
WNDPROC dlgproc;
HBRUSH brush;
LRESULT lr;
RECT rect;
HDC hdc;
switch (msg)
{
case WM_THEMECHANGED:
{
brush = GetPropW(hwnd, PropSheetPageBackgroundBrush);
if (brush)
{
RemovePropW(hwnd, PropSheetPageBackgroundBrush);
if (GetObjectW(brush, sizeof(logbrush), &logbrush) == sizeof(logbrush))
DeleteObject((HBITMAP)logbrush.lbHatch);
DeleteObject(brush);
}
InvalidateRect(hwnd, NULL, TRUE);
break;
}
case WM_ERASEBKGND:
{
if (!IsThemeActive() || !IsThemeDialogTextureEnabled(hwnd))
break;
dlgproc = (WNDPROC)GetWindowLongPtrW(hwnd, DWLP_DLGPROC);
lr = CallWindowProcW(dlgproc, hwnd, msg, wp, lp);
if (lr)
return lr;
brush = get_propsheet_background_brush(hwnd);
if (!brush)
break;
/* Using FillRect() to draw background could introduce a tiling effect if the destination
* rectangle is larger than the pattern brush size, which is usually 10x600. This bug is
* visible on property sheet pages if system DPI is set to 192. However, the same bug also
* exists on XP and explains why vista+ don't use gradient tab body background anymore */
hdc = (HDC)wp;
GetViewportOrgEx(hdc, &org);
SetBrushOrgEx(hdc, org.x, org.y, &old_org);
GetClientRect(hwnd, &rect);
FillRect(hdc, &rect, brush);
SetBrushOrgEx(hdc, old_org.x, old_org.y, NULL);
return TRUE;
}
case WM_CTLCOLORSTATIC:
{
if (!IsThemeActive() || !IsThemeDialogTextureEnabled(hwnd))
break;
dlgproc = (WNDPROC)GetWindowLongPtrW(hwnd, DWLP_DLGPROC);
lr = CallWindowProcW(dlgproc, hwnd, msg, wp, lp);
if (lr)
return lr;
brush = get_propsheet_background_brush(hwnd);
if (!brush)
break;
hdc = (HDC)wp;
SetBkColor(hdc, GetSysColor(COLOR_BTNFACE));
SetBkMode(hdc, TRANSPARENT);
org.x = 0;
org.y = 0;
MapWindowPoints((HWND)lp, hwnd, &org, 1);
SetBrushOrgEx(hdc, -org.x, -org.y, NULL);
return (LRESULT)brush;
}
}
return DefSubclassProc(hwnd, msg, wp, lp);
}
/* /*
* Get the size of an in-memory Template * Get the size of an in-memory Template
* *
@ -1599,10 +1467,6 @@ static BOOL PROPSHEET_CreatePage(HWND hwndParent,
SetWindowSubclass(hwndPage, PROPSHEET_WizardSubclassProc, 1, SetWindowSubclass(hwndPage, PROPSHEET_WizardSubclassProc, 1,
(DWORD_PTR)ppshpage); (DWORD_PTR)ppshpage);
} }
else
{
SetWindowSubclass(hwndPage, PROPSHEET_ThemedSubclassProc, 1, (DWORD_PTR)ppshpage);
}
if (!(psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD)) if (!(psInfo->ppshheader.dwFlags & INTRNL_ANY_WIZARD))
EnableThemeDialogTexture (hwndPage, ETDT_ENABLETAB); EnableThemeDialogTexture (hwndPage, ETDT_ENABLETAB);
@ -2487,8 +2351,6 @@ static BOOL PROPSHEET_RemovePage(HWND hwndDlg,
PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr); PropSheetInfo * psInfo = GetPropW(hwndDlg, PropSheetInfoStr);
HWND hwndTabControl = GetDlgItem(hwndDlg, IDC_TABCONTROL); HWND hwndTabControl = GetDlgItem(hwndDlg, IDC_TABCONTROL);
PropPageInfo* oldPages; PropPageInfo* oldPages;
LOGBRUSH logbrush;
HBRUSH brush;
TRACE("index %d, hpage %p\n", index, hpage); TRACE("index %d, hpage %p\n", index, hpage);
if (!psInfo) { if (!psInfo) {
@ -2546,18 +2408,6 @@ static BOOL PROPSHEET_RemovePage(HWND hwndDlg,
RemoveWindowSubclass(psInfo->proppage[index].hwndPage, RemoveWindowSubclass(psInfo->proppage[index].hwndPage,
PROPSHEET_WizardSubclassProc, 1); PROPSHEET_WizardSubclassProc, 1);
} }
else
{
RemoveWindowSubclass(psInfo->proppage[index].hwndPage, PROPSHEET_ThemedSubclassProc, 1);
brush = GetPropW(psInfo->proppage[index].hwndPage, PropSheetPageBackgroundBrush);
if (brush)
{
RemovePropW(psInfo->proppage[index].hwndPage, PropSheetPageBackgroundBrush);
if (GetObjectW(brush, sizeof(logbrush), &logbrush) == sizeof(logbrush))
DeleteObject((HBITMAP)logbrush.lbHatch);
DeleteObject(brush);
}
}
/* Destroy page dialog window */ /* Destroy page dialog window */
DestroyWindow(psInfo->proppage[index].hwndPage); DestroyWindow(psInfo->proppage[index].hwndPage);
@ -2855,8 +2705,6 @@ static int PROPSHEET_GetPageIndex(HPROPSHEETPAGE page, const PropSheetInfo* psIn
*/ */
static void PROPSHEET_CleanUp(HWND hwndDlg) static void PROPSHEET_CleanUp(HWND hwndDlg)
{ {
LOGBRUSH logbrush;
HBRUSH brush;
int i; int i;
PropSheetInfo* psInfo = RemovePropW(hwndDlg, PropSheetInfoStr); PropSheetInfo* psInfo = RemovePropW(hwndDlg, PropSheetInfoStr);
@ -2877,18 +2725,6 @@ static void PROPSHEET_CleanUp(HWND hwndDlg)
RemoveWindowSubclass(psInfo->proppage[i].hwndPage, RemoveWindowSubclass(psInfo->proppage[i].hwndPage,
PROPSHEET_WizardSubclassProc, 1); PROPSHEET_WizardSubclassProc, 1);
} }
else
{
RemoveWindowSubclass(psInfo->proppage[i].hwndPage, PROPSHEET_ThemedSubclassProc, 1);
brush = GetPropW(psInfo->proppage[i].hwndPage, PropSheetPageBackgroundBrush);
if (brush)
{
RemovePropW(psInfo->proppage[i].hwndPage, PropSheetPageBackgroundBrush);
if (GetObjectW(brush, sizeof(logbrush), &logbrush) == sizeof(logbrush))
DeleteObject((HBITMAP)logbrush.lbHatch);
DeleteObject(brush);
}
}
if(psInfo->proppage[i].hwndPage) if(psInfo->proppage[i].hwndPage)
DestroyWindow(psInfo->proppage[i].hwndPage); DestroyWindow(psInfo->proppage[i].hwndPage);