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Code enhancement: Use subclass for menu bar

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- clean header includes
- use static constexpr for compile-time calculated variables

Fix #16444, close #17178
This commit is contained in:
ozone10 2025-11-11 16:50:11 +01:00 committed by Don Ho
parent 9d87ac96d1
commit 2cdc66501a
5 changed files with 284 additions and 310 deletions
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7
PowerEditor/src/Notepad_plus.cpp
View File

@ -14,7 +14,7 @@
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
#include <time.h>
#include <shlwapi.h>
#include <wininet.h>
#include "Notepad_plus.h"
@ -24,12 +24,9 @@
#include "FileNameStringSplitter.h"
#include "lesDlgs.h"
#include "Utf8_16.h"
#include "regExtDlg.h"
#include "RunDlg.h"
#include "ShortcutMapper.h"
#include "preferenceDlg.h"
#include "TaskListDlg.h"
#include "xmlMatchedTagsHighlighter.h"
#include "EncodingMapper.h"
#include "ansiCharPanel.h"
#include "clipboardHistoryPanel.h"
@ -2726,7 +2723,7 @@ void Notepad_plus::setupColorSampleBitmapsOnMainMenuItems()
// Adds tab colour icons
for (int i = 0; i < 5; ++i)
{
COLORREF colour = nppParam.getIndividualTabColor(i, NppDarkMode::isDarkMenuEnabled(), true);
COLORREF colour = nppParam.getIndividualTabColor(i, NppDarkMode::isEnabled(), true);
HBITMAP hBitmap = generateSolidColourMenuItemIcon(colour);
SetMenuItemBitmaps(_mainMenuHandle, IDM_VIEW_TAB_COLOUR_1 + i, MF_BYCOMMAND, hBitmap, hBitmap);
}

50
PowerEditor/src/NppBigSwitch.cpp
View File

@ -23,7 +23,6 @@
#include <atomic>
#include "Notepad_plus_Window.h"
#include "TaskListDlg.h"
#include "ImageListSet.h"
#include "ShortcutMapper.h"
#include "ansiCharPanel.h"
#include "clipboardHistoryPanel.h"
@ -212,21 +211,16 @@ LRESULT Notepad_plus_Window::runProc(HWND hwnd, UINT message, WPARAM wParam, LPA
try
{
NppDarkMode::setDarkTitleBar(hwnd);
NppDarkMode::autoSubclassWindowMenuBar(hwnd);
NppDarkMode::autoSubclassCtlColor(hwnd);
_notepad_plus_plus_core._pPublicInterface = this;
LRESULT lRet = _notepad_plus_plus_core.init(hwnd);
if (NppDarkMode::isEnabled() && NppDarkMode::isExperimentalSupported())
{
RECT rcClient;
GetWindowRect(hwnd, &rcClient);
// Inform application of the frame change.
SetWindowPos(hwnd,
NULL,
rcClient.left, rcClient.top,
rcClient.right - rcClient.left, rcClient.bottom - rcClient.top,
SWP_FRAMECHANGED);
::SetWindowPos(hwnd, nullptr, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE | SWP_NOZORDER | SWP_FRAMECHANGED);
}
SetOSAppRestart();
@ -263,50 +257,14 @@ LRESULT Notepad_plus::process(HWND hwnd, UINT message, WPARAM wParam, LPARAM lPa
LRESULT result = FALSE;
NppParameters& nppParam = NppParameters::getInstance();
if (NppDarkMode::isDarkMenuEnabled() && NppDarkMode::isEnabled() && NppDarkMode::runUAHWndProc(hwnd, message, wParam, lParam, &result))
{
return result;
}
switch (message)
{
case WM_NCACTIVATE:
{
// Note: lParam is -1 to prevent endless loops of calls
::SendMessage(_dockingManager.getHSelf(), WM_NCACTIVATE, wParam, -1);
result = ::DefWindowProc(hwnd, message, wParam, lParam);
if (NppDarkMode::isDarkMenuEnabled() && NppDarkMode::isEnabled())
{
NppDarkMode::drawUAHMenuNCBottomLine(hwnd);
}
NppDarkMode::calculateTreeViewStyle();
return result;
}
case WM_NCPAINT:
{
result = ::DefWindowProc(hwnd, message, wParam, lParam);
if (NppDarkMode::isDarkMenuEnabled() && NppDarkMode::isEnabled())
{
NppDarkMode::drawUAHMenuNCBottomLine(hwnd);
}
return result;
}
case WM_ERASEBKGND:
{
if (NppDarkMode::isEnabled())
{
RECT rc{};
GetClientRect(hwnd, &rc);
::FillRect(reinterpret_cast<HDC>(wParam), &rc, NppDarkMode::getDlgBackgroundBrush());
return 0;
}
else
{
return ::DefWindowProc(hwnd, message, wParam, lParam);
}
return ::DefWindowProc(hwnd, message, wParam, lParam);
}
case WM_SETTINGCHANGE:

525
PowerEditor/src/NppDarkMode.cpp
View File

@ -21,16 +21,15 @@
#include "DarkMode/UAHMenuBar.h"
#include <dwmapi.h>
#include <shlwapi.h>
#include <uxtheme.h>
#include <vssym32.h>
#include <memory>
#include "Parameters.h"
#include "resource.h"
#include "dpiManagerV2.h"
#include <shlwapi.h>
#include <array>
#include "resource.h"
#ifdef __GNUC__
#include <cmath>
@ -190,7 +189,7 @@ namespace NppDarkMode
};
// black (default)
static const Colors darkColors{
static constexpr Colors darkColors{
HEXRGB(0x202020), // background
HEXRGB(0x383838), // softerBackground
HEXRGB(0x454545), // hotBackground
@ -205,11 +204,11 @@ namespace NppDarkMode
HEXRGB(0x484848) // disabledEdgeColor
};
constexpr int offsetEdge = HEXRGB(0x1C1C1C);
static constexpr int offsetEdge = HEXRGB(0x1C1C1C);
// red tone
constexpr int offsetRed = HEXRGB(0x100000);
static const Colors darkRedColors{
static constexpr int offsetRed = HEXRGB(0x100000);
static constexpr Colors darkRedColors{
darkColors.background + offsetRed,
darkColors.softerBackground + offsetRed,
darkColors.hotBackground + offsetRed,
@ -225,8 +224,8 @@ namespace NppDarkMode
};
// green tone
constexpr int offsetGreen = HEXRGB(0x001000);
static const Colors darkGreenColors{
static constexpr int offsetGreen = HEXRGB(0x001000);
static constexpr Colors darkGreenColors{
darkColors.background + offsetGreen,
darkColors.softerBackground + offsetGreen,
darkColors.hotBackground + offsetGreen,
@ -242,8 +241,8 @@ namespace NppDarkMode
};
// blue tone
constexpr int offsetBlue = HEXRGB(0x000020);
static const Colors darkBlueColors{
static constexpr int offsetBlue = HEXRGB(0x000020);
static constexpr Colors darkBlueColors{
darkColors.background + offsetBlue,
darkColors.softerBackground + offsetBlue,
darkColors.hotBackground + offsetBlue,
@ -259,8 +258,8 @@ namespace NppDarkMode
};
// purple tone
constexpr int offsetPurple = HEXRGB(0x100020);
static const Colors darkPurpleColors{
static constexpr int offsetPurple = HEXRGB(0x100020);
static constexpr Colors darkPurpleColors{
darkColors.background + offsetPurple,
darkColors.softerBackground + offsetPurple,
darkColors.hotBackground + offsetPurple,
@ -276,8 +275,8 @@ namespace NppDarkMode
};
// cyan tone
constexpr int offsetCyan = HEXRGB(0x001020);
static const Colors darkCyanColors{
static constexpr int offsetCyan = HEXRGB(0x001020);
static constexpr Colors darkCyanColors{
darkColors.background + offsetCyan,
darkColors.softerBackground + offsetCyan,
darkColors.hotBackground + offsetCyan,
@ -293,8 +292,8 @@ namespace NppDarkMode
};
// olive tone
constexpr int offsetOlive = HEXRGB(0x101000);
static const Colors darkOliveColors{
static constexpr int offsetOlive = HEXRGB(0x101000);
static constexpr Colors darkOliveColors{
darkColors.background + offsetOlive,
darkColors.softerBackground + offsetOlive,
darkColors.hotBackground + offsetOlive,
@ -310,9 +309,9 @@ namespace NppDarkMode
};
// customized
Colors darkCustomizedColors{ darkColors };
static Colors darkCustomizedColors{ darkColors };
ColorTone g_colorToneChoice = blackTone;
static ColorTone g_colorToneChoice = blackTone;
void setDarkTone(ColorTone colorToneChoice)
{
@ -339,15 +338,15 @@ namespace NppDarkMode
}
};
Theme tDefault(darkColors);
Theme tR(darkRedColors);
Theme tG(darkGreenColors);
Theme tB(darkBlueColors);
Theme tP(darkPurpleColors);
Theme tC(darkCyanColors);
Theme tO(darkOliveColors);
static Theme tDefault(darkColors);
static Theme tR(darkRedColors);
static Theme tG(darkGreenColors);
static Theme tB(darkBlueColors);
static Theme tP(darkPurpleColors);
static Theme tC(darkCyanColors);
static Theme tO(darkOliveColors);
Theme tCustom(darkCustomizedColors);
static Theme tCustom(darkCustomizedColors);
static Theme& getTheme()
@ -385,10 +384,9 @@ namespace NppDarkMode
static Options configuredOptions()
{
NppGUI nppGui = NppParameters::getInstance().getNppGUI();
const NppGUI& nppGui = NppParameters::getInstance().getNppGUI();
Options opt;
opt.enable = nppGui._darkmode._isEnabled;
opt.enableMenubar = opt.enable;
opt.enablePlugin = nppGui._darkmode._isEnabledPlugin;
g_colorToneChoice = nppGui._darkmode._colorTone;
@ -465,7 +463,6 @@ namespace NppDarkMode
NppGUI& nppGUI = nppParam.getNppGUI();
nppGUI._darkmode._isEnabled = NppDarkMode::isDarkModeReg() && !IsHighContrast();
_options.enable = nppGUI._darkmode._isEnabled;
_options.enableMenubar = _options.enable;
}
setDarkMode(_options.enable, true);
@ -496,12 +493,6 @@ namespace NppDarkMode
setDarkMode(_options.enable, _options.enable);
}
if (_options.enableMenubar != config.enableMenubar)
{
supportedChanged = true;
_options.enableMenubar = config.enableMenubar;
}
// other options not supported to change at runtime currently
if (!supportedChanged && !forceRefresh)
@ -532,11 +523,6 @@ namespace NppDarkMode
return _options.enablePlugin;
}
bool isDarkMenuEnabled()
{
return _options.enableMenubar;
}
bool isExperimentalActive()
{
return g_darkModeEnabled;
@ -899,10 +885,10 @@ namespace NppDarkMode
{
DWORD data{};
DWORD dwBufSize = sizeof(data);
LPCTSTR lpSubKey = L"Software\\Microsoft\\Windows\\CurrentVersion\\Themes\\Personalize";
LPCTSTR lpValue = L"AppsUseLightTheme";
static constexpr LPCWSTR lpSubKey = L"Software\\Microsoft\\Windows\\CurrentVersion\\Themes\\Personalize";
static constexpr LPCWSTR lpValue = L"AppsUseLightTheme";
auto result = RegGetValue(HKEY_CURRENT_USER, lpSubKey, lpValue, RRF_RT_REG_DWORD, nullptr, &data, &dwBufSize);
const auto result = ::RegGetValueW(HKEY_CURRENT_USER, lpSubKey, lpValue, RRF_RT_REG_DWORD, nullptr, &data, &dwBufSize);
if (result != ERROR_SUCCESS)
{
return false;
@ -912,206 +898,6 @@ namespace NppDarkMode
return data == 0UL;
}
// processes messages related to UAH / custom menubar drawing.
// return true if handled, false to continue with normal processing in your wndproc
bool runUAHWndProc(HWND hWnd, UINT message, WPARAM /*wParam*/, LPARAM lParam, LRESULT* lr)
{
static HTHEME g_menuTheme = nullptr;
switch (message)
{
case WM_UAHDRAWMENU:
{
auto pUDM = reinterpret_cast<UAHMENU*>(lParam);
RECT rc{};
// get the menubar rect
{
MENUBARINFO mbi{};
mbi.cbSize = sizeof(MENUBARINFO);
GetMenuBarInfo(hWnd, OBJID_MENU, 0, &mbi);
RECT rcWindow{};
GetWindowRect(hWnd, &rcWindow);
// the rcBar is offset by the window rect
rc = mbi.rcBar;
OffsetRect(&rc, -rcWindow.left, -rcWindow.top);
rc.top -= 1;
}
FillRect(pUDM->hdc, &rc, NppDarkMode::getDlgBackgroundBrush());
*lr = 0;
return true;
}
case WM_UAHDRAWMENUITEM:
{
auto pUDMI = reinterpret_cast<UAHDRAWMENUITEM*>(lParam);
// get the menu item string
wchar_t menuString[256] = { '\0' };
MENUITEMINFO mii{};
{
mii.cbSize = sizeof(MENUITEMINFO);
mii.fMask = MIIM_STRING;
mii.dwTypeData = menuString;
mii.cch = (sizeof(menuString) / 2) - 1;
GetMenuItemInfo(pUDMI->um.hmenu, pUDMI->umi.iPosition, TRUE, &mii);
}
// get the item state for drawing
DWORD dwFlags = DT_CENTER | DT_SINGLELINE | DT_VCENTER;
int iTextStateID = MBI_NORMAL;
int iBackgroundStateID = MBI_NORMAL;
{
if (pUDMI->dis.itemState & ODS_SELECTED)
{
// clicked
iTextStateID = MBI_PUSHED;
iBackgroundStateID = MBI_PUSHED;
}
else if (pUDMI->dis.itemState & ODS_HOTLIGHT)
{
// hot tracking
iTextStateID = (pUDMI->dis.itemState & ODS_INACTIVE) ? MBI_DISABLEDHOT : MBI_HOT;
iBackgroundStateID = MBI_HOT;
}
else if ((pUDMI->dis.itemState & ODS_GRAYED) || (pUDMI->dis.itemState & ODS_DISABLED) || (pUDMI->dis.itemState & ODS_INACTIVE))
{
// disabled / grey text / inactive
iTextStateID = MBI_DISABLED;
iBackgroundStateID = MBI_DISABLED;
}
else if (pUDMI->dis.itemState & ODS_DEFAULT)
{
// normal display
iTextStateID = MBI_NORMAL;
iBackgroundStateID = MBI_NORMAL;
}
if (pUDMI->dis.itemState & ODS_NOACCEL)
{
dwFlags |= DT_HIDEPREFIX;
}
}
if (!g_menuTheme)
{
g_menuTheme = OpenThemeData(hWnd, VSCLASS_MENU);
}
switch (iBackgroundStateID)
{
case MBI_NORMAL:
case MBI_DISABLED:
{
::FillRect(pUDMI->um.hdc, &pUDMI->dis.rcItem, NppDarkMode::getDlgBackgroundBrush());
break;
}
case MBI_HOT:
case MBI_DISABLEDHOT:
{
::FillRect(pUDMI->um.hdc, &pUDMI->dis.rcItem, NppDarkMode::getHotBackgroundBrush());
break;
}
case MBI_PUSHED:
case MBI_DISABLEDPUSHED:
{
::FillRect(pUDMI->um.hdc, &pUDMI->dis.rcItem, NppDarkMode::getCtrlBackgroundBrush());
break;
}
default:
{
::DrawThemeBackground(g_menuTheme, pUDMI->um.hdc, MENU_BARITEM, iBackgroundStateID, &pUDMI->dis.rcItem, nullptr);
break;
}
}
DTTOPTS dttopts{};
dttopts.dwSize = sizeof(DTTOPTS);
dttopts.dwFlags = DTT_TEXTCOLOR;
switch (iTextStateID)
{
case MBI_NORMAL:
case MBI_HOT:
case MBI_PUSHED:
{
dttopts.crText = NppDarkMode::getTextColor();
break;
}
case MBI_DISABLED:
case MBI_DISABLEDHOT:
case MBI_DISABLEDPUSHED:
{
dttopts.crText = NppDarkMode::getDisabledTextColor();
break;
}
}
::DrawThemeTextEx(g_menuTheme, pUDMI->um.hdc, MENU_BARITEM, iTextStateID, menuString, mii.cch, dwFlags, &pUDMI->dis.rcItem, &dttopts);
*lr = 0;
return true;
}
case WM_DPICHANGED:
case WM_DPICHANGED_AFTERPARENT:
case WM_THEMECHANGED:
{
if (g_menuTheme)
{
CloseThemeData(g_menuTheme);
g_menuTheme = nullptr;
}
// continue processing in main wndproc
return false;
}
default:
return false;
}
}
void drawUAHMenuNCBottomLine(HWND hWnd)
{
MENUBARINFO mbi{};
mbi.cbSize = sizeof(MENUBARINFO);
if (!GetMenuBarInfo(hWnd, OBJID_MENU, 0, &mbi))
{
return;
}
RECT rcClient{};
GetClientRect(hWnd, &rcClient);
MapWindowPoints(hWnd, nullptr, (POINT*)&rcClient, 2);
RECT rcWindow{};
GetWindowRect(hWnd, &rcWindow);
OffsetRect(&rcClient, -rcWindow.left, -rcWindow.top);
// the rcBar is offset by the window rect
RECT rcAnnoyingLine = rcClient;
rcAnnoyingLine.bottom = rcAnnoyingLine.top;
rcAnnoyingLine.top--;
HDC hdc = GetWindowDC(hWnd);
FillRect(hdc, &rcAnnoyingLine, NppDarkMode::getDlgBackgroundBrush());
ReleaseDC(hWnd, hdc);
}
// from DarkMode.h
void initExperimentalDarkMode()
@ -3317,8 +3103,6 @@ namespace NppDarkMode
NppDarkMode::subclassCustomBorderForListBoxAndEditControls(hwnd);
}
#ifndef __MINGW64__ // mingw build for 64 bit has issue with GetWindowSubclass, it is undefined
bool changed = false;
if (::GetWindowSubclass(hwnd, CustomBorderSubclass, static_cast<UINT_PTR>(SubclassID::darkMode), nullptr) == TRUE)
{
@ -3341,8 +3125,6 @@ namespace NppDarkMode
{
::SetWindowPos(hwnd, nullptr, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE | SWP_NOZORDER | SWP_FRAMECHANGED);
}
#endif // !__MINGW64__
}
void subclassAndThemeListView(HWND hwnd, NppDarkModeParams p)
@ -4171,6 +3953,249 @@ namespace NppDarkMode
SetWindowSubclass(hwnd, WindowNotifySubclass, static_cast<UINT_PTR>(SubclassID::darkMode), 0);
}
static void paintMenuBar(HWND hWnd, HDC hdc)
{
// get the menubar rect
MENUBARINFO mbi{};
mbi.cbSize = sizeof(MENUBARINFO);
::GetMenuBarInfo(hWnd, OBJID_MENU, 0, &mbi);
RECT rcWindow{};
::GetWindowRect(hWnd, &rcWindow);
// the rcBar is offset by the window rect
RECT rcBar{ mbi.rcBar };
::OffsetRect(&rcBar, -rcWindow.left, -rcWindow.top);
rcBar.top -= 1;
::FillRect(hdc, &rcBar, NppDarkMode::getDlgBackgroundBrush());
}
static void paintMenuBarItems(UAHDRAWMENUITEM& UDMI, const HTHEME& hTheme)
{
// get the menu item string
std::wstring buffer(MAX_PATH, L'\0');
MENUITEMINFO mii{};
mii.cbSize = sizeof(MENUITEMINFO);
mii.fMask = MIIM_STRING;
mii.dwTypeData = buffer.data();
mii.cch = MAX_PATH - 1;
::GetMenuItemInfoW(UDMI.um.hmenu, static_cast<UINT>(UDMI.umi.iPosition), TRUE, &mii);
// get the item state for drawing
DWORD dwFlags = DT_CENTER | DT_SINGLELINE | DT_VCENTER;
int iTextStateID = MBI_NORMAL;
int iBackgroundStateID = MBI_NORMAL;
if ((UDMI.dis.itemState & ODS_SELECTED) == ODS_SELECTED)
{
// clicked
iTextStateID = MBI_PUSHED;
iBackgroundStateID = MBI_PUSHED;
}
else if ((UDMI.dis.itemState & ODS_HOTLIGHT) == ODS_HOTLIGHT)
{
// hot tracking
iTextStateID = ((UDMI.dis.itemState & ODS_INACTIVE) == ODS_INACTIVE) ? MBI_DISABLEDHOT : MBI_HOT;
iBackgroundStateID = MBI_HOT;
}
else if (((UDMI.dis.itemState & ODS_GRAYED) == ODS_GRAYED)
|| ((UDMI.dis.itemState & ODS_DISABLED) == ODS_DISABLED)
|| ((UDMI.dis.itemState & ODS_INACTIVE) == ODS_INACTIVE))
{
// disabled / grey text / inactive
iTextStateID = MBI_DISABLED;
iBackgroundStateID = MBI_DISABLED;
}
else if ((UDMI.dis.itemState & ODS_DEFAULT) == ODS_DEFAULT)
{
// normal display
iTextStateID = MBI_NORMAL;
iBackgroundStateID = MBI_NORMAL;
}
if ((UDMI.dis.itemState & ODS_NOACCEL) == ODS_NOACCEL)
{
dwFlags |= DT_HIDEPREFIX;
}
switch (iBackgroundStateID)
{
case MBI_NORMAL:
case MBI_DISABLED:
{
::FillRect(UDMI.um.hdc, &UDMI.dis.rcItem, NppDarkMode::getDlgBackgroundBrush());
break;
}
case MBI_HOT:
case MBI_DISABLEDHOT:
{
::FillRect(UDMI.um.hdc, &UDMI.dis.rcItem, NppDarkMode::getHotBackgroundBrush());
break;
}
case MBI_PUSHED:
case MBI_DISABLEDPUSHED:
{
::FillRect(UDMI.um.hdc, &UDMI.dis.rcItem, NppDarkMode::getCtrlBackgroundBrush());
break;
}
default:
{
::DrawThemeBackground(hTheme, UDMI.um.hdc, MENU_BARITEM, iBackgroundStateID, &UDMI.dis.rcItem, nullptr);
break;
}
}
DTTOPTS dttopts{};
dttopts.dwSize = sizeof(DTTOPTS);
dttopts.dwFlags = DTT_TEXTCOLOR;
switch (iTextStateID)
{
case MBI_NORMAL:
case MBI_HOT:
case MBI_PUSHED:
{
dttopts.crText = NppDarkMode::getTextColor();
break;
}
case MBI_DISABLED:
case MBI_DISABLEDHOT:
case MBI_DISABLEDPUSHED:
{
dttopts.crText = NppDarkMode::getDisabledTextColor();
break;
}
default:
{
break;
}
}
::DrawThemeTextEx(hTheme, UDMI.um.hdc, MENU_BARITEM, iTextStateID, buffer.c_str(), static_cast<int>(mii.cch), dwFlags, &UDMI.dis.rcItem, &dttopts);
}
static void drawUAHMenuNCBottomLine(HWND hWnd)
{
MENUBARINFO mbi{};
mbi.cbSize = sizeof(MENUBARINFO);
if (::GetMenuBarInfo(hWnd, OBJID_MENU, 0, &mbi) == FALSE)
{
return;
}
RECT rcClient{};
::GetClientRect(hWnd, &rcClient);
::MapWindowPoints(hWnd, nullptr, reinterpret_cast<POINT*>(&rcClient), 2);
RECT rcWindow{};
::GetWindowRect(hWnd, &rcWindow);
::OffsetRect(&rcClient, -rcWindow.left, -rcWindow.top);
// the rcBar is offset by the window rect
RECT rcAnnoyingLine{ rcClient };
rcAnnoyingLine.bottom = rcAnnoyingLine.top;
rcAnnoyingLine.top--;
HDC hdc = ::GetWindowDC(hWnd);
::FillRect(hdc, &rcAnnoyingLine, NppDarkMode::getDlgBackgroundBrush());
::ReleaseDC(hWnd, hdc);
}
static LRESULT CALLBACK WindowMenuBarSubclass(
HWND hWnd,
UINT uMsg,
WPARAM wParam,
LPARAM lParam,
UINT_PTR uIdSubclass,
DWORD_PTR dwRefData
)
{
auto* pMenuThemeData = reinterpret_cast<ThemeData*>(dwRefData);
if (uMsg != WM_NCDESTROY && (!NppDarkMode::isEnabled() || !pMenuThemeData->ensureTheme(hWnd)))
{
return ::DefSubclassProc(hWnd, uMsg, wParam, lParam);
}
switch (uMsg)
{
case WM_NCDESTROY:
{
::RemoveWindowSubclass(hWnd, WindowMenuBarSubclass, uIdSubclass);
delete pMenuThemeData;
break;
}
case WM_UAHDRAWMENU:
{
auto* pUDM = reinterpret_cast<UAHMENU*>(lParam);
paintMenuBar(hWnd, pUDM->hdc);
return 0;
}
case WM_UAHDRAWMENUITEM:
{
auto* pUDMI = reinterpret_cast<UAHDRAWMENUITEM*>(lParam);
paintMenuBarItems(*pUDMI, pMenuThemeData->_hTheme);
return 0;
}
#if 0 // for debugging
case WM_UAHMEASUREMENUITEM:
{
auto* pMMI = reinterpret_cast<UAHMEASUREMENUITEM*>(lParam);
return ::DefSubclassProc(hWnd, uMsg, wParam, lParam);
}
#endif
case WM_DPICHANGED:
case WM_DPICHANGED_AFTERPARENT:
case WM_THEMECHANGED:
{
pMenuThemeData->closeTheme();
break;
}
case WM_NCACTIVATE:
case WM_NCPAINT:
{
const LRESULT retVal = ::DefSubclassProc(hWnd, uMsg, wParam, lParam);
drawUAHMenuNCBottomLine(hWnd);
return retVal;
}
default:
{
break;
}
}
return ::DefSubclassProc(hWnd, uMsg, wParam, lParam);
}
void autoSubclassWindowMenuBar(HWND hWnd)
{
if (::GetWindowSubclass(hWnd, WindowMenuBarSubclass, static_cast<UINT_PTR>(SubclassID::darkMode), nullptr) == FALSE)
{
auto pMenuThemeData = std::make_unique<ThemeData>(VSCLASS_MENU);
if (::SetWindowSubclass(hWnd, WindowMenuBarSubclass, static_cast<UINT_PTR>(SubclassID::darkMode), reinterpret_cast<DWORD_PTR>(pMenuThemeData.get())) == TRUE)
{
static_cast<void>(pMenuThemeData.release());
}
}
}
void setDarkTitleBar(HWND hwnd)
{
constexpr DWORD win10Build2004 = 19041;

8
PowerEditor/src/NppDarkMode.h
View File

@ -44,7 +44,6 @@ namespace NppDarkMode
struct Options
{
bool enable = false;
bool enableMenubar = false;
bool enablePlugin = false;
};
@ -90,7 +89,6 @@ namespace NppDarkMode
void initAdvancedOptions();
bool isEnabled();
bool isDarkMenuEnabled();
bool isEnabledForPlugins();
bool isExperimentalActive();
bool isExperimentalSupported();
@ -176,11 +174,6 @@ namespace NppDarkMode
void handleSettingChange(HWND hwnd, LPARAM lParam, bool isFromBtn = false);
bool isDarkModeReg();
// processes messages related to UAH / custom menubar drawing.
// return true if handled, false to continue with normal processing in your wndproc
bool runUAHWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam, LRESULT* lr);
void drawUAHMenuNCBottomLine(HWND hWnd);
// from DarkMode.h
void initExperimentalDarkMode();
void setDarkMode(bool useDark, bool fixDarkScrollbar);
@ -216,6 +209,7 @@ namespace NppDarkMode
ULONG autoSubclassAndThemePlugin(HWND hwnd, ULONG dmFlags);
void autoSubclassCtlColor(HWND hWnd);
void autoSubclassAndThemeWindowNotify(HWND hwnd);
void autoSubclassWindowMenuBar(HWND hWnd);
void setDarkTitleBar(HWND hwnd);
void setDarkExplorerTheme(HWND hwnd);

4
PowerEditor/src/NppNotification.cpp
View File

@ -20,7 +20,7 @@
#include "functionListPanel.h"
#include "xmlMatchedTagsHighlighter.h"
#include "VerticalFileSwitcher.h"
#include "ProjectPanel.h"
#include "NppDarkMode.h"
#include "documentMap.h"
#include "Common.h"
#include <stack>
@ -1077,7 +1077,7 @@ BOOL Notepad_plus::notify(SCNotification *notification)
// Adds colour icons
for (int i = 0; i < 5; ++i)
{
COLORREF colour = nppParam.getIndividualTabColor(i, NppDarkMode::isDarkMenuEnabled(), true);
COLORREF colour = nppParam.getIndividualTabColor(i, NppDarkMode::isEnabled(), true);
HBITMAP hBitmap = generateSolidColourMenuItemIcon(colour);
SetMenuItemBitmaps(_tabPopupMenu.getMenuHandle(), IDM_VIEW_TAB_COLOUR_1 + i, MF_BYCOMMAND, hBitmap, hBitmap);
}