[PATCH 1/4] comctl32/button: Merge theming logic
Nikolay Sivov
nsivov at codeweavers.com
Sun Feb 11 10:19:53 CST 2018
Signed-off-by: Nikolay Sivov <nsivov at codeweavers.com>
---
dlls/comctl32/Makefile.in | 1 -
dlls/comctl32/button.c | 400 ++++++++++++++++++++++++++++++++++------
dlls/comctl32/theme_button.c | 423 -------------------------------------------
dlls/comctl32/theming.c | 7 -
4 files changed, 348 insertions(+), 483 deletions(-)
delete mode 100644 dlls/comctl32/theme_button.c
diff --git a/dlls/comctl32/Makefile.in b/dlls/comctl32/Makefile.in
index 1531dc4aed..03dd808427 100644
--- a/dlls/comctl32/Makefile.in
+++ b/dlls/comctl32/Makefile.in
@@ -34,7 +34,6 @@ C_SRCS = \
syslink.c \
tab.c \
taskdialog.c \
- theme_button.c \
theme_combo.c \
theme_dialog.c \
theme_listbox.c \
diff --git a/dlls/comctl32/button.c b/dlls/comctl32/button.c
index 47fdd041da..c8f85d981e 100644
--- a/dlls/comctl32/button.c
+++ b/dlls/comctl32/button.c
@@ -2,6 +2,7 @@
* Copyright (C) 1993 Johannes Ruscheinski
* Copyright (C) 1993 David Metcalfe
* Copyright (C) 1994 Alexandre Julliard
+ * Copyright (C) 2008 by Reece H. Dunn
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
@@ -62,6 +63,9 @@
#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
+#include "winuser.h"
+#include "uxtheme.h"
+#include "vssym32.h"
#include "wine/debug.h"
#include "comctl32.h"
@@ -118,6 +122,16 @@ static const WORD maxCheckState[MAX_BTN_TYPE] =
BST_UNCHECKED /* BS_DEFCOMMANDLINK */
};
+/* These are indices into a states array to determine the theme state for a given theme part. */
+typedef enum
+{
+ STATE_NORMAL,
+ STATE_DISABLED,
+ STATE_HOT,
+ STATE_PRESSED,
+ STATE_DEFAULTED
+} ButtonState;
+
typedef void (*pfPaint)( HWND hwnd, HDC hdc, UINT action );
static const pfPaint btnPaintFunc[MAX_BTN_TYPE] =
@@ -140,6 +154,32 @@ static const pfPaint btnPaintFunc[MAX_BTN_TYPE] =
PB_Paint /* BS_DEFCOMMANDLINK */
};
+typedef void (*pfThemedPaint)( HTHEME theme, HWND hwnd, HDC hdc, ButtonState drawState, UINT dtflags, BOOL focused);
+
+static void PB_ThemedPaint( HTHEME theme, HWND hwnd, HDC hdc, ButtonState drawState, UINT dtflags, BOOL focused);
+static void CB_ThemedPaint( HTHEME theme, HWND hwnd, HDC hdc, ButtonState drawState, UINT dtflags, BOOL focused);
+static void GB_ThemedPaint( HTHEME theme, HWND hwnd, HDC hdc, ButtonState drawState, UINT dtflags, BOOL focused);
+
+static const pfThemedPaint btnThemedPaintFunc[MAX_BTN_TYPE] =
+{
+ PB_ThemedPaint, /* BS_PUSHBUTTON */
+ PB_ThemedPaint, /* BS_DEFPUSHBUTTON */
+ CB_ThemedPaint, /* BS_CHECKBOX */
+ CB_ThemedPaint, /* BS_AUTOCHECKBOX */
+ CB_ThemedPaint, /* BS_RADIOBUTTON */
+ CB_ThemedPaint, /* BS_3STATE */
+ CB_ThemedPaint, /* BS_AUTO3STATE */
+ GB_ThemedPaint, /* BS_GROUPBOX */
+ NULL, /* BS_USERBUTTON */
+ CB_ThemedPaint, /* BS_AUTORADIOBUTTON */
+ NULL, /* BS_PUSHBOX */
+ NULL, /* BS_OWNERDRAW */
+ NULL, /* BS_SPLITBUTTON */
+ NULL, /* BS_DEFSPLITBUTTON */
+ NULL, /* BS_COMMANDLINK */
+ NULL, /* BS_DEFCOMMANDLINK */
+};
+
/*********************************************************************
* button class descriptor
*/
@@ -209,6 +249,56 @@ HRGN set_control_clipping( HDC hdc, const RECT *rect )
return hrgn;
}
+/**********************************************************************
+ * Convert button styles to flags used by DrawText.
+ */
+static UINT BUTTON_BStoDT( DWORD style, DWORD ex_style )
+{
+ UINT dtStyle = DT_NOCLIP; /* We use SelectClipRgn to limit output */
+
+ /* "Convert" pushlike buttons to pushbuttons */
+ if (style & BS_PUSHLIKE)
+ style &= ~BS_TYPEMASK;
+
+ if (!(style & BS_MULTILINE))
+ dtStyle |= DT_SINGLELINE;
+ else
+ dtStyle |= DT_WORDBREAK;
+
+ switch (style & BS_CENTER)
+ {
+ case BS_LEFT: /* DT_LEFT is 0 */ break;
+ case BS_RIGHT: dtStyle |= DT_RIGHT; break;
+ case BS_CENTER: dtStyle |= DT_CENTER; break;
+ default:
+ /* Pushbutton's text is centered by default */
+ if (get_button_type(style) <= BS_DEFPUSHBUTTON) dtStyle |= DT_CENTER;
+ /* all other flavours have left aligned text */
+ }
+
+ if (ex_style & WS_EX_RIGHT) dtStyle = DT_RIGHT | (dtStyle & ~(DT_LEFT | DT_CENTER));
+
+ /* DrawText ignores vertical alignment for multiline text,
+ * but we use these flags to align label manually.
+ */
+ if (get_button_type(style) != BS_GROUPBOX)
+ {
+ switch (style & BS_VCENTER)
+ {
+ case BS_TOP: /* DT_TOP is 0 */ break;
+ case BS_BOTTOM: dtStyle |= DT_BOTTOM; break;
+ case BS_VCENTER: /* fall through */
+ default: dtStyle |= DT_VCENTER; break;
+ }
+ }
+ else
+ /* GroupBox's text is always single line and is top aligned. */
+ dtStyle |= DT_SINGLELINE;
+
+ return dtStyle;
+}
+
+
static LRESULT CALLBACK BUTTON_WindowProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
RECT rect;
@@ -217,6 +307,7 @@ static LRESULT CALLBACK BUTTON_WindowProc(HWND hWnd, UINT uMsg, WPARAM wParam, L
UINT btn_type = get_button_type( style );
LONG state;
HANDLE oldHbitmap;
+ HTHEME theme;
if (!IsWindow( hWnd )) return 0;
@@ -242,7 +333,11 @@ static LRESULT CALLBACK BUTTON_WindowProc(HWND hWnd, UINT uMsg, WPARAM wParam, L
}
case WM_ENABLE:
- paint_button( hWnd, btn_type, ODA_DRAWENTIRE );
+ theme = GetWindowTheme( hWnd );
+ if (theme)
+ RedrawWindow( hWnd, NULL, NULL, RDW_FRAME | RDW_INVALIDATE | RDW_UPDATENOW );
+ else
+ paint_button( hWnd, btn_type, ODA_DRAWENTIRE );
break;
case WM_CREATE:
@@ -256,8 +351,20 @@ static LRESULT CALLBACK BUTTON_WindowProc(HWND hWnd, UINT uMsg, WPARAM wParam, L
SetWindowLongW( hWnd, GWL_STYLE, style );
}
set_button_state( hWnd, BST_UNCHECKED );
+ OpenThemeData( hWnd, WC_BUTTONW );
return 0;
+ case WM_DESTROY:
+ theme = GetWindowTheme( hWnd );
+ CloseThemeData( theme );
+ break;
+
+ case WM_THEMECHANGED:
+ theme = GetWindowTheme( hWnd );
+ CloseThemeData( theme );
+ OpenThemeData( hWnd, WC_BUTTONW );
+ break;
+
case WM_ERASEBKGND:
if (btn_type == BS_OWNERDRAW)
{
@@ -279,13 +386,37 @@ static LRESULT CALLBACK BUTTON_WindowProc(HWND hWnd, UINT uMsg, WPARAM wParam, L
case WM_PAINT:
{
PAINTSTRUCT ps;
- HDC hdc = wParam ? (HDC)wParam : BeginPaint( hWnd, &ps );
- if (btnPaintFunc[btn_type])
+ HDC hdc;
+
+ theme = GetWindowTheme( hWnd );
+ hdc = wParam ? (HDC)wParam : BeginPaint( hWnd, &ps );
+
+ if (theme && btnPaintFunc[btn_type])
+ {
+ ButtonState drawState;
+ UINT dtflags;
+
+ state = get_button_state( hWnd );
+ if (IsWindowEnabled( hWnd ))
+ {
+ if (state & BST_PUSHED) drawState = STATE_PRESSED;
+ else if (state & BST_HOT) drawState = STATE_HOT;
+ else if (state & BST_FOCUS) drawState = STATE_DEFAULTED;
+ else drawState = STATE_NORMAL;
+ }
+ else
+ drawState = STATE_DISABLED;
+
+ dtflags = BUTTON_BStoDT(style, GetWindowLongW(hWnd, GWL_EXSTYLE));
+ btnThemedPaintFunc[btn_type](theme, hWnd, hdc, drawState, dtflags, state & BST_FOCUS);
+ }
+ else if (btnPaintFunc[btn_type])
{
int nOldMode = SetBkMode( hdc, OPAQUE );
(btnPaintFunc[btn_type])( hWnd, hdc, ODA_DRAWENTIRE );
SetBkMode(hdc, nOldMode); /* reset painting mode */
}
+
if ( !wParam ) EndPaint( hWnd, &ps );
break;
}
@@ -370,12 +501,40 @@ static LRESULT CALLBACK BUTTON_WindowProc(HWND hWnd, UINT uMsg, WPARAM wParam, L
break;
case WM_MOUSEMOVE:
+ {
+ TRACKMOUSEEVENT mouse_event;
+
+ mouse_event.cbSize = sizeof(TRACKMOUSEEVENT);
+ mouse_event.dwFlags = TME_QUERY;
+ if (!TrackMouseEvent(&mouse_event) || !(mouse_event.dwFlags & (TME_HOVER | TME_LEAVE)))
+ {
+ mouse_event.dwFlags = TME_HOVER | TME_LEAVE;
+ mouse_event.hwndTrack = hWnd;
+ mouse_event.dwHoverTime = 1;
+ TrackMouseEvent(&mouse_event);
+ }
+
if ((wParam & MK_LBUTTON) && GetCapture() == hWnd)
{
GetClientRect( hWnd, &rect );
SendMessageW( hWnd, BM_SETSTATE, PtInRect(&rect, pt), 0 );
}
break;
+ }
+
+ case WM_MOUSEHOVER:
+ {
+ set_button_state( hWnd, get_button_state( hWnd ) | BST_HOT );
+ InvalidateRect( hWnd, NULL, FALSE );
+ break;
+ }
+
+ case WM_MOUSELEAVE:
+ {
+ set_button_state( hWnd, get_button_state( hWnd ) & ~BST_HOT );
+ InvalidateRect( hWnd, NULL, FALSE );
+ break;
+ }
case WM_SETTEXT:
{
@@ -532,55 +691,6 @@ static LRESULT CALLBACK BUTTON_WindowProc(HWND hWnd, UINT uMsg, WPARAM wParam, L
return 0;
}
-/**********************************************************************
- * Convert button styles to flags used by DrawText.
- */
-static UINT BUTTON_BStoDT( DWORD style, DWORD ex_style )
-{
- UINT dtStyle = DT_NOCLIP; /* We use SelectClipRgn to limit output */
-
- /* "Convert" pushlike buttons to pushbuttons */
- if (style & BS_PUSHLIKE)
- style &= ~BS_TYPEMASK;
-
- if (!(style & BS_MULTILINE))
- dtStyle |= DT_SINGLELINE;
- else
- dtStyle |= DT_WORDBREAK;
-
- switch (style & BS_CENTER)
- {
- case BS_LEFT: /* DT_LEFT is 0 */ break;
- case BS_RIGHT: dtStyle |= DT_RIGHT; break;
- case BS_CENTER: dtStyle |= DT_CENTER; break;
- default:
- /* Pushbutton's text is centered by default */
- if (get_button_type(style) <= BS_DEFPUSHBUTTON) dtStyle |= DT_CENTER;
- /* all other flavours have left aligned text */
- }
-
- if (ex_style & WS_EX_RIGHT) dtStyle = DT_RIGHT | (dtStyle & ~(DT_LEFT | DT_CENTER));
-
- /* DrawText ignores vertical alignment for multiline text,
- * but we use these flags to align label manually.
- */
- if (get_button_type(style) != BS_GROUPBOX)
- {
- switch (style & BS_VCENTER)
- {
- case BS_TOP: /* DT_TOP is 0 */ break;
- case BS_BOTTOM: dtStyle |= DT_BOTTOM; break;
- case BS_VCENTER: /* fall through */
- default: dtStyle |= DT_VCENTER; break;
- }
- }
- else
- /* GroupBox's text is always single line and is top aligned. */
- dtStyle |= DT_SINGLELINE;
-
- return dtStyle;
-}
-
/**********************************************************************
* BUTTON_CalcLabelRect
*
@@ -1140,6 +1250,192 @@ static void OB_Paint( HWND hwnd, HDC hDC, UINT action )
if (hrgn) DeleteObject( hrgn );
}
+static void PB_ThemedPaint(HTHEME theme, HWND hwnd, HDC hDC, ButtonState drawState, UINT dtFlags, BOOL focused)
+{
+ static const int states[] = { PBS_NORMAL, PBS_DISABLED, PBS_HOT, PBS_PRESSED, PBS_DEFAULTED };
+
+ RECT bgRect, textRect;
+ HFONT font = get_button_font( hwnd );
+ HFONT hPrevFont = font ? SelectObject(hDC, font) : NULL;
+ int state = states[ drawState ];
+ WCHAR *text = get_button_text(hwnd);
+
+ GetClientRect(hwnd, &bgRect);
+ GetThemeBackgroundContentRect(theme, hDC, BP_PUSHBUTTON, state, &bgRect, &textRect);
+
+ if (IsThemeBackgroundPartiallyTransparent(theme, BP_PUSHBUTTON, state))
+ DrawThemeParentBackground(hwnd, hDC, NULL);
+ DrawThemeBackground(theme, hDC, BP_PUSHBUTTON, state, &bgRect, NULL);
+ if (text)
+ {
+ DrawThemeText(theme, hDC, BP_PUSHBUTTON, state, text, lstrlenW(text), dtFlags, 0, &textRect);
+ HeapFree(GetProcessHeap(), 0, text);
+ }
+
+ if (focused)
+ {
+ MARGINS margins;
+ RECT focusRect = bgRect;
+
+ GetThemeMargins(theme, hDC, BP_PUSHBUTTON, state, TMT_CONTENTMARGINS, NULL, &margins);
+
+ focusRect.left += margins.cxLeftWidth;
+ focusRect.top += margins.cyTopHeight;
+ focusRect.right -= margins.cxRightWidth;
+ focusRect.bottom -= margins.cyBottomHeight;
+
+ DrawFocusRect( hDC, &focusRect );
+ }
+
+ if (hPrevFont) SelectObject(hDC, hPrevFont);
+}
+
+static void CB_ThemedPaint(HTHEME theme, HWND hwnd, HDC hDC, ButtonState drawState, UINT dtFlags, BOOL focused)
+{
+ static const int cb_states[3][5] =
+ {
+ { CBS_UNCHECKEDNORMAL, CBS_UNCHECKEDDISABLED, CBS_UNCHECKEDHOT, CBS_UNCHECKEDPRESSED, CBS_UNCHECKEDNORMAL },
+ { CBS_CHECKEDNORMAL, CBS_CHECKEDDISABLED, CBS_CHECKEDHOT, CBS_CHECKEDPRESSED, CBS_CHECKEDNORMAL },
+ { CBS_MIXEDNORMAL, CBS_MIXEDDISABLED, CBS_MIXEDHOT, CBS_MIXEDPRESSED, CBS_MIXEDNORMAL }
+ };
+
+ static const int rb_states[2][5] =
+ {
+ { RBS_UNCHECKEDNORMAL, RBS_UNCHECKEDDISABLED, RBS_UNCHECKEDHOT, RBS_UNCHECKEDPRESSED, RBS_UNCHECKEDNORMAL },
+ { RBS_CHECKEDNORMAL, RBS_CHECKEDDISABLED, RBS_CHECKEDHOT, RBS_CHECKEDPRESSED, RBS_CHECKEDNORMAL }
+ };
+
+ SIZE sz;
+ RECT bgRect, textRect;
+ HFONT font, hPrevFont = NULL;
+ int checkState = get_button_state( hwnd ) & 3;
+ DWORD dwStyle = GetWindowLongW(hwnd, GWL_STYLE);
+ UINT btn_type = get_button_type( dwStyle );
+ int part = (btn_type == BS_RADIOBUTTON) || (btn_type == BS_AUTORADIOBUTTON) ? BP_RADIOBUTTON : BP_CHECKBOX;
+ int state = (part == BP_CHECKBOX)
+ ? cb_states[ checkState ][ drawState ]
+ : rb_states[ checkState ][ drawState ];
+ WCHAR *text = get_button_text(hwnd);
+ LOGFONTW lf;
+ BOOL created_font = FALSE;
+
+ HRESULT hr = GetThemeFont(theme, hDC, part, state, TMT_FONT, &lf);
+ if (SUCCEEDED(hr)) {
+ font = CreateFontIndirectW(&lf);
+ if (!font)
+ TRACE("Failed to create font\n");
+ else {
+ TRACE("font = %s\n", debugstr_w(lf.lfFaceName));
+ hPrevFont = SelectObject(hDC, font);
+ created_font = TRUE;
+ }
+ } else {
+ font = (HFONT)SendMessageW(hwnd, WM_GETFONT, 0, 0);
+ hPrevFont = SelectObject(hDC, font);
+ }
+
+ if (FAILED(GetThemePartSize(theme, hDC, part, state, NULL, TS_DRAW, &sz)))
+ sz.cx = sz.cy = 13;
+
+ GetClientRect(hwnd, &bgRect);
+ GetThemeBackgroundContentRect(theme, hDC, part, state, &bgRect, &textRect);
+
+ if (dtFlags & DT_SINGLELINE) /* Center the checkbox / radio button to the text. */
+ bgRect.top = bgRect.top + (textRect.bottom - textRect.top - sz.cy) / 2;
+
+ /* adjust for the check/radio marker */
+ bgRect.bottom = bgRect.top + sz.cy;
+ bgRect.right = bgRect.left + sz.cx;
+ textRect.left = bgRect.right + 6;
+
+ DrawThemeParentBackground(hwnd, hDC, NULL);
+
+ DrawThemeBackground(theme, hDC, part, state, &bgRect, NULL);
+ if (text)
+ {
+ DrawThemeText(theme, hDC, part, state, text, lstrlenW(text), dtFlags, 0, &textRect);
+
+ if (focused)
+ {
+ RECT focusRect;
+
+ focusRect = textRect;
+
+ DrawTextW(hDC, text, lstrlenW(text), &focusRect, dtFlags | DT_CALCRECT);
+
+ if (focusRect.right < textRect.right) focusRect.right++;
+ focusRect.bottom = textRect.bottom;
+
+ DrawFocusRect( hDC, &focusRect );
+ }
+
+ HeapFree(GetProcessHeap(), 0, text);
+ }
+
+ if (created_font) DeleteObject(font);
+ if (hPrevFont) SelectObject(hDC, hPrevFont);
+}
+
+static void GB_ThemedPaint(HTHEME theme, HWND hwnd, HDC hDC, ButtonState drawState, UINT dtFlags, BOOL focused)
+{
+ static const int states[] = { GBS_NORMAL, GBS_DISABLED, GBS_NORMAL, GBS_NORMAL, GBS_NORMAL };
+
+ RECT bgRect, textRect, contentRect;
+ int state = states[ drawState ];
+ WCHAR *text = get_button_text(hwnd);
+ LOGFONTW lf;
+ HFONT font, hPrevFont = NULL;
+ BOOL created_font = FALSE;
+
+ HRESULT hr = GetThemeFont(theme, hDC, BP_GROUPBOX, state, TMT_FONT, &lf);
+ if (SUCCEEDED(hr)) {
+ font = CreateFontIndirectW(&lf);
+ if (!font)
+ TRACE("Failed to create font\n");
+ else {
+ hPrevFont = SelectObject(hDC, font);
+ created_font = TRUE;
+ }
+ } else {
+ font = (HFONT)SendMessageW(hwnd, WM_GETFONT, 0, 0);
+ hPrevFont = SelectObject(hDC, font);
+ }
+
+ GetClientRect(hwnd, &bgRect);
+ textRect = bgRect;
+
+ if (text)
+ {
+ SIZE textExtent;
+ GetTextExtentPoint32W(hDC, text, lstrlenW(text), &textExtent);
+ bgRect.top += (textExtent.cy / 2);
+ textRect.left += 10;
+ textRect.bottom = textRect.top + textExtent.cy;
+ textRect.right = textRect.left + textExtent.cx + 4;
+
+ ExcludeClipRect(hDC, textRect.left, textRect.top, textRect.right, textRect.bottom);
+ }
+
+ GetThemeBackgroundContentRect(theme, hDC, BP_GROUPBOX, state, &bgRect, &contentRect);
+ ExcludeClipRect(hDC, contentRect.left, contentRect.top, contentRect.right, contentRect.bottom);
+
+ if (IsThemeBackgroundPartiallyTransparent(theme, BP_GROUPBOX, state))
+ DrawThemeParentBackground(hwnd, hDC, NULL);
+ DrawThemeBackground(theme, hDC, BP_GROUPBOX, state, &bgRect, NULL);
+
+ SelectClipRgn(hDC, NULL);
+
+ if (text)
+ {
+ InflateRect(&textRect, -2, 0);
+ DrawThemeText(theme, hDC, BP_GROUPBOX, state, text, lstrlenW(text), 0, 0, &textRect);
+ HeapFree(GetProcessHeap(), 0, text);
+ }
+
+ if (created_font) DeleteObject(font);
+ if (hPrevFont) SelectObject(hDC, hPrevFont);
+}
+
void BUTTON_Register(void)
{
WNDCLASSW wndClass;
diff --git a/dlls/comctl32/theme_button.c b/dlls/comctl32/theme_button.c
deleted file mode 100644
index f136b5df33..0000000000
--- a/dlls/comctl32/theme_button.c
+++ /dev/null
@@ -1,423 +0,0 @@
-/*
- * Theming - Button control
- *
- * Copyright (c) 2008 by Reece H. Dunn
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
- *
- */
-
-#include <stdarg.h>
-#include <string.h>
-#include <stdlib.h>
-
-#include "windef.h"
-#include "winbase.h"
-#include "wingdi.h"
-#include "winuser.h"
-#include "uxtheme.h"
-#include "vssym32.h"
-#include "comctl32.h"
-
-#include "wine/debug.h"
-
-WINE_DEFAULT_DEBUG_CHANNEL(theme_button);
-
-#define BUTTON_TYPE 0x0f /* bit mask for the available button types */
-
-/* These are indices into a states array to determine the theme state for a given theme part. */
-typedef enum
-{
- STATE_NORMAL,
- STATE_DISABLED,
- STATE_HOT,
- STATE_PRESSED,
- STATE_DEFAULTED
-} ButtonState;
-
-typedef void (*pfThemedPaint)(HTHEME theme, HWND hwnd, HDC hdc, ButtonState drawState, UINT dtFlags, BOOL focused);
-
-static UINT get_drawtext_flags(DWORD style, DWORD ex_style)
-{
- UINT flags = 0;
-
- if (style & BS_PUSHLIKE)
- style &= ~BUTTON_TYPE;
-
- if (!(style & BS_MULTILINE))
- flags |= DT_SINGLELINE;
- else
- flags |= DT_WORDBREAK;
-
- switch (style & BS_CENTER)
- {
- case BS_LEFT: flags |= DT_LEFT; break;
- case BS_RIGHT: flags |= DT_RIGHT; break;
- case BS_CENTER: flags |= DT_CENTER; break;
- default:
- flags |= ((style & BUTTON_TYPE) <= BS_DEFPUSHBUTTON)
- ? DT_CENTER : DT_LEFT;
- }
-
- if (ex_style & WS_EX_RIGHT)
- flags = DT_RIGHT | (flags & ~(DT_LEFT | DT_CENTER));
-
- if ((style & BUTTON_TYPE) != BS_GROUPBOX)
- {
- switch (style & BS_VCENTER)
- {
- case BS_TOP: flags |= DT_TOP; break;
- case BS_BOTTOM: flags |= DT_BOTTOM; break;
- case BS_VCENTER: /* fall through */
- default: flags |= DT_VCENTER; break;
- }
- }
- else
- /* GroupBox's text is always single line and is top aligned. */
- flags |= DT_SINGLELINE | DT_TOP;
-
- return flags;
-}
-
-static inline WCHAR *get_button_text(HWND hwnd)
-{
- INT len = 512;
- WCHAR *text;
- text = HeapAlloc(GetProcessHeap(), 0, (len + 1) * sizeof(WCHAR));
- if (text) InternalGetWindowText(hwnd, text, len + 1);
- return text;
-}
-
-static void PB_draw(HTHEME theme, HWND hwnd, HDC hDC, ButtonState drawState, UINT dtFlags, BOOL focused)
-{
- static const int states[] = { PBS_NORMAL, PBS_DISABLED, PBS_HOT, PBS_PRESSED, PBS_DEFAULTED };
-
- RECT bgRect, textRect;
- HFONT font = (HFONT)SendMessageW(hwnd, WM_GETFONT, 0, 0);
- HFONT hPrevFont = font ? SelectObject(hDC, font) : NULL;
- int state = states[ drawState ];
- WCHAR *text = get_button_text(hwnd);
-
- GetClientRect(hwnd, &bgRect);
- GetThemeBackgroundContentRect(theme, hDC, BP_PUSHBUTTON, state, &bgRect, &textRect);
-
- if (IsThemeBackgroundPartiallyTransparent(theme, BP_PUSHBUTTON, state))
- DrawThemeParentBackground(hwnd, hDC, NULL);
- DrawThemeBackground(theme, hDC, BP_PUSHBUTTON, state, &bgRect, NULL);
- if (text)
- {
- DrawThemeText(theme, hDC, BP_PUSHBUTTON, state, text, lstrlenW(text), dtFlags, 0, &textRect);
- HeapFree(GetProcessHeap(), 0, text);
- }
-
- if (focused)
- {
- MARGINS margins;
- RECT focusRect = bgRect;
-
- GetThemeMargins(theme, hDC, BP_PUSHBUTTON, state, TMT_CONTENTMARGINS, NULL, &margins);
-
- focusRect.left += margins.cxLeftWidth;
- focusRect.top += margins.cyTopHeight;
- focusRect.right -= margins.cxRightWidth;
- focusRect.bottom -= margins.cyBottomHeight;
-
- DrawFocusRect( hDC, &focusRect );
- }
-
- if (hPrevFont) SelectObject(hDC, hPrevFont);
-}
-
-static void CB_draw(HTHEME theme, HWND hwnd, HDC hDC, ButtonState drawState, UINT dtFlags, BOOL focused)
-{
- static const int cb_states[3][5] =
- {
- { CBS_UNCHECKEDNORMAL, CBS_UNCHECKEDDISABLED, CBS_UNCHECKEDHOT, CBS_UNCHECKEDPRESSED, CBS_UNCHECKEDNORMAL },
- { CBS_CHECKEDNORMAL, CBS_CHECKEDDISABLED, CBS_CHECKEDHOT, CBS_CHECKEDPRESSED, CBS_CHECKEDNORMAL },
- { CBS_MIXEDNORMAL, CBS_MIXEDDISABLED, CBS_MIXEDHOT, CBS_MIXEDPRESSED, CBS_MIXEDNORMAL }
- };
-
- static const int rb_states[2][5] =
- {
- { RBS_UNCHECKEDNORMAL, RBS_UNCHECKEDDISABLED, RBS_UNCHECKEDHOT, RBS_UNCHECKEDPRESSED, RBS_UNCHECKEDNORMAL },
- { RBS_CHECKEDNORMAL, RBS_CHECKEDDISABLED, RBS_CHECKEDHOT, RBS_CHECKEDPRESSED, RBS_CHECKEDNORMAL }
- };
-
- SIZE sz;
- RECT bgRect, textRect;
- HFONT font, hPrevFont = NULL;
- LRESULT checkState = SendMessageW(hwnd, BM_GETCHECK, 0, 0);
- DWORD dwStyle = GetWindowLongW(hwnd, GWL_STYLE);
- int part = ((dwStyle & BUTTON_TYPE) == BS_RADIOBUTTON) || ((dwStyle & BUTTON_TYPE) == BS_AUTORADIOBUTTON)
- ? BP_RADIOBUTTON
- : BP_CHECKBOX;
- int state = (part == BP_CHECKBOX)
- ? cb_states[ checkState ][ drawState ]
- : rb_states[ checkState ][ drawState ];
- WCHAR *text = get_button_text(hwnd);
- LOGFONTW lf;
- BOOL created_font = FALSE;
-
- HRESULT hr = GetThemeFont(theme, hDC, part, state, TMT_FONT, &lf);
- if (SUCCEEDED(hr)) {
- font = CreateFontIndirectW(&lf);
- if (!font)
- TRACE("Failed to create font\n");
- else {
- TRACE("font = %s\n", debugstr_w(lf.lfFaceName));
- hPrevFont = SelectObject(hDC, font);
- created_font = TRUE;
- }
- } else {
- font = (HFONT)SendMessageW(hwnd, WM_GETFONT, 0, 0);
- hPrevFont = SelectObject(hDC, font);
- }
-
- if (FAILED(GetThemePartSize(theme, hDC, part, state, NULL, TS_DRAW, &sz)))
- sz.cx = sz.cy = 13;
-
- GetClientRect(hwnd, &bgRect);
- GetThemeBackgroundContentRect(theme, hDC, part, state, &bgRect, &textRect);
-
- if (dtFlags & DT_SINGLELINE) /* Center the checkbox / radio button to the text. */
- bgRect.top = bgRect.top + (textRect.bottom - textRect.top - sz.cy) / 2;
-
- /* adjust for the check/radio marker */
- bgRect.bottom = bgRect.top + sz.cy;
- bgRect.right = bgRect.left + sz.cx;
- textRect.left = bgRect.right + 6;
-
- DrawThemeParentBackground(hwnd, hDC, NULL);
-
- DrawThemeBackground(theme, hDC, part, state, &bgRect, NULL);
- if (text)
- {
- DrawThemeText(theme, hDC, part, state, text, lstrlenW(text), dtFlags, 0, &textRect);
-
- if (focused)
- {
- RECT focusRect;
-
- focusRect = textRect;
-
- DrawTextW(hDC, text, lstrlenW(text), &focusRect, dtFlags | DT_CALCRECT);
-
- if (focusRect.right < textRect.right) focusRect.right++;
- focusRect.bottom = textRect.bottom;
-
- DrawFocusRect( hDC, &focusRect );
- }
-
- HeapFree(GetProcessHeap(), 0, text);
- }
-
- if (created_font) DeleteObject(font);
- if (hPrevFont) SelectObject(hDC, hPrevFont);
-}
-
-static void GB_draw(HTHEME theme, HWND hwnd, HDC hDC, ButtonState drawState, UINT dtFlags, BOOL focused)
-{
- static const int states[] = { GBS_NORMAL, GBS_DISABLED, GBS_NORMAL, GBS_NORMAL, GBS_NORMAL };
-
- RECT bgRect, textRect, contentRect;
- int state = states[ drawState ];
- WCHAR *text = get_button_text(hwnd);
- LOGFONTW lf;
- HFONT font, hPrevFont = NULL;
- BOOL created_font = FALSE;
-
- HRESULT hr = GetThemeFont(theme, hDC, BP_GROUPBOX, state, TMT_FONT, &lf);
- if (SUCCEEDED(hr)) {
- font = CreateFontIndirectW(&lf);
- if (!font)
- TRACE("Failed to create font\n");
- else {
- hPrevFont = SelectObject(hDC, font);
- created_font = TRUE;
- }
- } else {
- font = (HFONT)SendMessageW(hwnd, WM_GETFONT, 0, 0);
- hPrevFont = SelectObject(hDC, font);
- }
-
- GetClientRect(hwnd, &bgRect);
- textRect = bgRect;
-
- if (text)
- {
- SIZE textExtent;
- GetTextExtentPoint32W(hDC, text, lstrlenW(text), &textExtent);
- bgRect.top += (textExtent.cy / 2);
- textRect.left += 10;
- textRect.bottom = textRect.top + textExtent.cy;
- textRect.right = textRect.left + textExtent.cx + 4;
-
- ExcludeClipRect(hDC, textRect.left, textRect.top, textRect.right, textRect.bottom);
- }
-
- GetThemeBackgroundContentRect(theme, hDC, BP_GROUPBOX, state, &bgRect, &contentRect);
- ExcludeClipRect(hDC, contentRect.left, contentRect.top, contentRect.right, contentRect.bottom);
-
- if (IsThemeBackgroundPartiallyTransparent(theme, BP_GROUPBOX, state))
- DrawThemeParentBackground(hwnd, hDC, NULL);
- DrawThemeBackground(theme, hDC, BP_GROUPBOX, state, &bgRect, NULL);
-
- SelectClipRgn(hDC, NULL);
-
- if (text)
- {
- InflateRect(&textRect, -2, 0);
- DrawThemeText(theme, hDC, BP_GROUPBOX, state, text, lstrlenW(text), 0, 0, &textRect);
- HeapFree(GetProcessHeap(), 0, text);
- }
-
- if (created_font) DeleteObject(font);
- if (hPrevFont) SelectObject(hDC, hPrevFont);
-}
-
-static const pfThemedPaint btnThemedPaintFunc[BUTTON_TYPE + 1] =
-{
- PB_draw, /* BS_PUSHBUTTON */
- PB_draw, /* BS_DEFPUSHBUTTON */
- CB_draw, /* BS_CHECKBOX */
- CB_draw, /* BS_AUTOCHECKBOX */
- CB_draw, /* BS_RADIOBUTTON */
- CB_draw, /* BS_3STATE */
- CB_draw, /* BS_AUTO3STATE */
- GB_draw, /* BS_GROUPBOX */
- NULL, /* BS_USERBUTTON */
- CB_draw, /* BS_AUTORADIOBUTTON */
- NULL, /* Not defined */
- NULL, /* BS_OWNERDRAW */
- NULL, /* Not defined */
- NULL, /* Not defined */
- NULL, /* Not defined */
- NULL, /* Not defined */
-};
-
-static BOOL BUTTON_Paint(HTHEME theme, HWND hwnd, HDC hParamDC)
-{
- PAINTSTRUCT ps;
- HDC hDC;
- DWORD dwStyle = GetWindowLongW(hwnd, GWL_STYLE);
- DWORD dwStyleEx = GetWindowLongW(hwnd, GWL_EXSTYLE);
- UINT dtFlags = get_drawtext_flags(dwStyle, dwStyleEx);
- int state = (int)SendMessageW(hwnd, BM_GETSTATE, 0, 0);
- ButtonState drawState;
- pfThemedPaint paint = btnThemedPaintFunc[ dwStyle & BUTTON_TYPE ];
-
- if(IsWindowEnabled(hwnd))
- {
- if(state & BST_PUSHED) drawState = STATE_PRESSED;
- else if(state & BST_HOT) drawState = STATE_HOT;
- else if(state & BST_FOCUS) drawState = STATE_DEFAULTED;
- else drawState = STATE_NORMAL;
- }
- else drawState = STATE_DISABLED;
-
- hDC = hParamDC ? hParamDC : BeginPaint(hwnd, &ps);
- if (paint) paint(theme, hwnd, hDC, drawState, dtFlags, state & BST_FOCUS);
- if (!hParamDC) EndPaint(hwnd, &ps);
- return TRUE;
-}
-
-/**********************************************************************
- * The button control subclass window proc.
- */
-LRESULT CALLBACK THEMING_ButtonSubclassProc(HWND hwnd, UINT msg,
- WPARAM wParam, LPARAM lParam,
- ULONG_PTR dwRefData)
-{
- const WCHAR* themeClass = WC_BUTTONW;
- HTHEME theme;
- LRESULT result;
-
- switch (msg)
- {
- case WM_CREATE:
- result = THEMING_CallOriginalClass(hwnd, msg, wParam, lParam);
- OpenThemeData(hwnd, themeClass);
- return result;
-
- case WM_DESTROY:
- theme = GetWindowTheme(hwnd);
- CloseThemeData (theme);
- return THEMING_CallOriginalClass(hwnd, msg, wParam, lParam);
-
- case WM_THEMECHANGED:
- theme = GetWindowTheme(hwnd);
- CloseThemeData (theme);
- OpenThemeData(hwnd, themeClass);
- break;
-
- case WM_SYSCOLORCHANGE:
- theme = GetWindowTheme(hwnd);
- if (!theme) return THEMING_CallOriginalClass(hwnd, msg, wParam, lParam);
- /* Do nothing. When themed, a WM_THEMECHANGED will be received, too,
- * which will do the repaint. */
- break;
-
- case WM_PAINT:
- theme = GetWindowTheme(hwnd);
- if (theme && BUTTON_Paint(theme, hwnd, (HDC)wParam))
- return 0;
- else
- return THEMING_CallOriginalClass(hwnd, msg, wParam, lParam);
-
- case WM_ENABLE:
- theme = GetWindowTheme(hwnd);
- if (theme) {
- RedrawWindow(hwnd, NULL, NULL, RDW_FRAME | RDW_INVALIDATE | RDW_UPDATENOW);
- return 0;
- } else
- return THEMING_CallOriginalClass(hwnd, msg, wParam, lParam);
-
- case WM_MOUSEMOVE:
- {
- TRACKMOUSEEVENT mouse_event;
- mouse_event.cbSize = sizeof(TRACKMOUSEEVENT);
- mouse_event.dwFlags = TME_QUERY;
- if(!TrackMouseEvent(&mouse_event) || !(mouse_event.dwFlags&(TME_HOVER|TME_LEAVE)))
- {
- mouse_event.dwFlags = TME_HOVER|TME_LEAVE;
- mouse_event.hwndTrack = hwnd;
- mouse_event.dwHoverTime = 1;
- TrackMouseEvent(&mouse_event);
- }
- break;
- }
-
- case WM_MOUSEHOVER:
- {
- int state = (int)SendMessageW(hwnd, BM_GETSTATE, 0, 0);
- SetWindowLongW(hwnd, 0, state|BST_HOT);
- InvalidateRect(hwnd, NULL, FALSE);
- break;
- }
-
- case WM_MOUSELEAVE:
- {
- int state = (int)SendMessageW(hwnd, BM_GETSTATE, 0, 0);
- SetWindowLongW(hwnd, 0, state&(~BST_HOT));
- InvalidateRect(hwnd, NULL, FALSE);
- break;
- }
-
- default:
- /* Call old proc */
- return THEMING_CallOriginalClass(hwnd, msg, wParam, lParam);
- }
- return 0;
-}
diff --git a/dlls/comctl32/theming.c b/dlls/comctl32/theming.c
index 0f722fddce..06bdf81d41 100644
--- a/dlls/comctl32/theming.c
+++ b/dlls/comctl32/theming.c
@@ -34,14 +34,10 @@ WINE_DEFAULT_DEBUG_CHANNEL(theming);
typedef LRESULT (CALLBACK* THEMING_SUBCLASSPROC)(HWND, UINT, WPARAM, LPARAM,
ULONG_PTR);
-extern LRESULT CALLBACK THEMING_ButtonSubclassProc (HWND, UINT, WPARAM, LPARAM,
- ULONG_PTR) DECLSPEC_HIDDEN;
extern LRESULT CALLBACK THEMING_ComboSubclassProc (HWND, UINT, WPARAM, LPARAM,
ULONG_PTR) DECLSPEC_HIDDEN;
extern LRESULT CALLBACK THEMING_DialogSubclassProc (HWND, UINT, WPARAM, LPARAM,
ULONG_PTR) DECLSPEC_HIDDEN;
-extern LRESULT CALLBACK THEMING_EditSubclassProc (HWND, UINT, WPARAM, LPARAM,
- ULONG_PTR) DECLSPEC_HIDDEN;
extern LRESULT CALLBACK THEMING_ListBoxSubclassProc (HWND, UINT, WPARAM, LPARAM,
ULONG_PTR) DECLSPEC_HIDDEN;
extern LRESULT CALLBACK THEMING_ScrollbarSubclassProc (HWND, UINT, WPARAM, LPARAM,
@@ -57,7 +53,6 @@ static const struct ThemingSubclass
} subclasses[] = {
/* Note: list must be sorted by class name */
{dialogClass, THEMING_DialogSubclassProc},
- {WC_BUTTONW, THEMING_ButtonSubclassProc},
{WC_COMBOBOXW, THEMING_ComboSubclassProc},
{comboLboxClass, THEMING_ListBoxSubclassProc},
{WC_LISTBOXW, THEMING_ListBoxSubclassProc},
@@ -96,7 +91,6 @@ MAKE_SUBCLASS_PROC(1)
MAKE_SUBCLASS_PROC(2)
MAKE_SUBCLASS_PROC(3)
MAKE_SUBCLASS_PROC(4)
-MAKE_SUBCLASS_PROC(5)
static const WNDPROC subclassProcs[NUM_SUBCLASSES] = {
subclass_proc0,
@@ -104,7 +98,6 @@ static const WNDPROC subclassProcs[NUM_SUBCLASSES] = {
subclass_proc2,
subclass_proc3,
subclass_proc4,
- subclass_proc5,
};
/***********************************************************************
--
2.15.1
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