winamp/Src/Plugins/Library/ml_online/local_menu.cpp
2024-09-24 14:54:57 +02:00

379 lines
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9.2 KiB
C++

#include "./main.h"
#include "./local_menu.h"
#include "../nu/menuHelpers.h"
#include "./resource.h"
#include "./api__ml_online.h"
#include "../../General/gen_ml/menu.h"
#include <windows.h>
#include <strsafe.h>
#define MENU_SERVICECONTEXT 0
#define MENU_GALERYCONTEXT 1
#define MENU_RATING 2
#define MENU_VIEW 3
#define MENU_NAVIGATION 4
#define MENU_TOOLBAR 5
#define RATING_MARKER MAKELONG(MAKEWORD('R','A'),MAKEWORD('T','E'))
#define RATING_MINSPACECX 16
typedef BOOL (__cdecl *MLISSKINNEDPOPUPENABLED)(void);
typedef HANDLE (__cdecl *MLINITSKINNEDPOPUPHOOK)(HWND /*hwnd*/, HMLIMGLST /*hmlil*/, INT /*width*/, UINT /*skinStyle*/,
MENUCUSTOMIZEPROC /*customProc*/, ULONG_PTR /*customParam*/);
typedef HANDLE (__cdecl *MLREMOVESKINNEDPOPUPHOOK)(HANDLE /*hPopupHook*/);
#if 0
static BOOL Menu_IsRatingStar(HMENU hMenu, INT itemId, INT *valueOut)
{
WCHAR szBuffer[8] = {0};
INT cchBuffer = GetMenuStringW(hMenu, itemId, szBuffer, ARRAYSIZE(szBuffer), MF_BYCOMMAND);
if (cchBuffer < 1 || cchBuffer > 5)
return FALSE;
for (INT i = 1; i < cchBuffer; i++)
{
if (szBuffer[i -1] != szBuffer[i])
return FALSE;
}
if (NULL != valueOut)
*valueOut = cchBuffer;
return TRUE;
}
static BOOL Menu_MeasureRating(HMENU hMenu, HDC hdc, MEASUREITEMSTRUCT *pmis)
{
if (NULL == hdc || !Menu_IsRatingStar(hMenu, pmis->itemID, NULL))
return FALSE;
RECT rect;
if (!MLRating_CalcRect(Plugin_GetLibrary(), NULL, 5, &rect))
return FALSE;
pmis->itemHeight = rect.bottom - rect.top + 6;
TEXTMETRIC tm;
if (GetTextMetrics(hdc, &tm) &&
(UINT)(tm.tmHeight + 2) > pmis->itemHeight)
{
pmis->itemHeight = tm.tmHeight + 2;
}
INT spaceCX = (pmis->itemHeight > RATING_MINSPACECX) ? pmis->itemHeight : RATING_MINSPACECX;
pmis->itemWidth = rect.right - rect.left + (2 * spaceCX) - (GetSystemMetrics(SM_CXMENUCHECK) - 1);
return TRUE;
}
static BOOL Menu_DrawRating(HMENU hMenu, HDC hdc, DRAWITEMSTRUCT *pdis)
{
INT ratingValue;
if (NULL == hdc || !Menu_IsRatingStar(hMenu, pdis->itemID, &ratingValue))
return FALSE;
INT spaceCX = ((pdis->rcItem.bottom - pdis->rcItem.top) > RATING_MINSPACECX) ?
(pdis->rcItem.bottom - pdis->rcItem.top) :
RATING_MINSPACECX;
RATINGDRAWPARAMS rdp = {0};
rdp.cbSize = sizeof(RATINGDRAWPARAMS);
rdp.hdcDst = hdc;
rdp.rc = pdis->rcItem;
rdp.rc.left += spaceCX;
rdp.value = ratingValue;
rdp.maxValue = 5;
UINT menuState = GetMenuState(hMenu, pdis->itemID, MF_BYCOMMAND);
rdp.trackingValue = (0 == ((MF_DISABLED | MF_GRAYED) & menuState)) ? rdp.value : 0;
rdp.fStyle = RDS_LEFT | RDS_VCENTER | RDS_HOT;
rdp.hMLIL = NULL;
rdp.index = 0;
return MLRating_Draw(Plugin_GetLibrary(), &rdp);
}
static BOOL CALLBACK Menu_CustomDrawProc(INT action, HMENU hMenu, HDC hdc, LPARAM param, ULONG_PTR user)
{
switch(action)
{
case MLMENU_ACTION_MEASUREITEM:
if (hMenu == (HMENU)user)
return Menu_MeasureRating(hMenu, hdc, (MEASUREITEMSTRUCT*)param);
break;
case MLMENU_ACTION_DRAWITEM:
if (hMenu == (HMENU)user)
return MLMENU_WANT_DRAWPART;
break;
case MLMENU_ACTION_DRAWBACK:
break;
case MLMENU_ACTION_DRAWICON:
break;
case MLMENU_ACTION_DRAWTEXT:
if (hMenu == (HMENU)user)
return Menu_DrawRating(hMenu, hdc, (DRAWITEMSTRUCT*)param);
break;
}
return FALSE;
}
#endif
BOOL Menu_SetRatingValue(HMENU ratingMenu, INT ratingValue)
{
if (NULL == ratingMenu) return FALSE;
INT ratingList[] = { ID_RATING_VALUE_1, ID_RATING_VALUE_2, ID_RATING_VALUE_3,
ID_RATING_VALUE_4, ID_RATING_VALUE_5};
ratingValue--;
MENUITEMINFO mii = {0};
mii.cbSize = sizeof(MENUITEMINFO);
UINT type, state;
for (INT i = 0; i < ARRAYSIZE(ratingList); i++)
{
mii.fMask = MIIM_STATE | MIIM_FTYPE;
if (GetMenuItemInfo(ratingMenu, ratingList[i], FALSE, &mii))
{
if (ratingValue == i)
{
type = mii.fType | MFT_RADIOCHECK;
state = mii.fState | MFS_CHECKED;
}
else
{
type = mii.fType & ~MFT_RADIOCHECK;
state = mii.fState & ~MFS_CHECKED;
}
mii.fMask = 0;
if (type != mii.fType)
{
mii.fType = type;
mii.fMask |= MIIM_FTYPE;
}
if (state != mii.fState)
{
mii.fState = state;
mii.fMask |= MIIM_STATE;
}
if (0 != mii.fMask)
SetMenuItemInfo(ratingMenu, ratingList[i], FALSE, &mii);
}
}
return TRUE;
}
static HMENU Menu_FindRatingMenuRecur(HMENU hMenu, MENUINFO *pmi, MENUITEMINFO *pmii)
{
if (GetMenuInfo(hMenu, pmi) && RATING_MARKER == pmi->dwMenuData)
return hMenu;
INT count = GetMenuItemCount(hMenu);
for(INT i = 0; i < count; i++)
{
if (GetMenuItemInfo(hMenu, i, TRUE, pmii) && NULL != pmii->hSubMenu)
{
HMENU hRating = Menu_FindRatingMenuRecur(pmii->hSubMenu, pmi, pmii);
if (NULL != hRating)
return hRating;
}
}
return NULL;
}
HMENU Menu_FindRatingMenu(HMENU hMenu)
{
if (NULL == hMenu)
return NULL;
MENUITEMINFO mii;
mii.cbSize = sizeof(MENUITEMINFO);
mii.fMask = MIIM_SUBMENU;
MENUINFO mi;
mi.cbSize = sizeof(MENUINFO);
mi.fMask = MIM_MENUDATA;
return Menu_FindRatingMenuRecur(hMenu, &mi, &mii);
}
static BOOL Menu_InsertRatingMenu(HMENU hDest, INT iPos, HMENU baseMenu, INT ratingValue)
{
if ( 0 == MenuHelper_CopyMenuEx(hDest, iPos, baseMenu, MENU_RATING, 1))
return FALSE;
MENUITEMINFO mii = {0};
mii.cbSize = sizeof(MENUITEMINFO);
mii.fMask = MIIM_SUBMENU;
if (GetMenuItemInfo(hDest, iPos, TRUE, &mii))
{
if (NULL != mii.hSubMenu)
{
MENUINFO mi = {0};
mi.cbSize = sizeof(MENUINFO);
mi.fMask = MIM_MENUDATA;
mi.dwMenuData = RATING_MARKER;
SetMenuInfo(mii.hSubMenu, &mi);
Menu_SetRatingValue(mii.hSubMenu, ratingValue);
}
}
return TRUE;
}
static HMENU Menu_CreateRatingMenu(HMENU baseMenu, INT ratingValue)
{
HMENU menu = GetSubMenu(baseMenu, MENU_RATING);
if (NULL == menu) return NULL;
menu = MenuHelper_DuplcateMenu(menu);
if (NULL == menu) return NULL;
MENUINFO mi = {0};
mi.cbSize = sizeof(MENUINFO);
mi.fMask = MIM_MENUDATA;
mi.dwMenuData = RATING_MARKER;
SetMenuInfo(menu, &mi);
Menu_SetRatingValue(menu, ratingValue);
return menu;
}
static HMENU Menu_GetServiceContext(HMENU baseMenu, UINT flags, BOOL fGaleryMode)
{
HMENU menu = GetSubMenu(baseMenu, (FALSE == fGaleryMode) ? MENU_SERVICECONTEXT : MENU_GALERYCONTEXT);
if (NULL == menu) return NULL;
menu = MenuHelper_DuplcateMenu(menu);
if (NULL == menu) return NULL;
HMENU embedMenu;
INT inserted;
INT total = GetMenuItemCount(menu);
if (FALSE == fGaleryMode)
{
// rating
if (Menu_InsertRatingMenu(menu, 0, baseMenu, RATINGFROMMCF(flags)))
total++;
}
if (0 != (MCF_NAVIGATION & flags))
{// navigation
embedMenu = GetSubMenu(baseMenu, MENU_NAVIGATION);
if (NULL != embedMenu)
{
inserted = MenuHelper_CopyMenu(menu, 0, embedMenu);
if (inserted > 0 && total > 0 && MenuHelper_InsertSeparator(menu, inserted))
inserted++;
total += inserted;
}
}
if (0 != (MCF_VIEW & flags))
{// view
embedMenu = GetSubMenu(baseMenu, MENU_VIEW);
if (NULL != embedMenu)
{
inserted = MenuHelper_CopyMenu(menu, 0, embedMenu);
if (inserted > 0 && total > 0 && MenuHelper_InsertSeparator(menu, inserted))
{
inserted++;
}
total += inserted;
}
EnableMenuItem(menu, ID_VIEW_OPEN , MF_BYCOMMAND | ((0 == (MCF_VIEWACTIVE & flags)) ? MF_ENABLED : MF_DISABLED));
if ( 0 == (MCF_VIEWACTIVE & flags))
SetMenuDefaultItem(menu, ID_VIEW_OPEN, FALSE);
}
return menu;
}
static HMENU Menu_GetToolbarContext(HMENU baseMenu, UINT flags)
{
HMENU hMenu = GetSubMenu(baseMenu, MENU_TOOLBAR);
return hMenu;
}
void Menu_ConvertRatingMenuStar(HMENU menu, UINT menu_id)
{
MENUITEMINFOW mi = {sizeof(mi), MIIM_DATA | MIIM_TYPE, MFT_STRING};
wchar_t rateBuf[32], *rateStr = rateBuf;
mi.dwTypeData = rateBuf;
mi.cch = 32;
if(GetMenuItemInfoW(menu, menu_id, FALSE, &mi))
{
while(rateStr && *rateStr)
{
if(*rateStr == L'*') *rateStr = L'\u2605';
rateStr=CharNextW(rateStr);
}
SetMenuItemInfoW(menu, menu_id, FALSE, &mi);
}
}
HMENU Menu_GetMenu(INT menuKind, UINT flags)
{
HMENU baseMenu = WASABI_API_LOADMENUW(IDR_CONTEXTMENU);
if (NULL == baseMenu)
return NULL;
HMENU rate_hmenu = GetSubMenu(baseMenu,2);
Menu_ConvertRatingMenuStar(rate_hmenu, ID_RATING_VALUE_5);
Menu_ConvertRatingMenuStar(rate_hmenu, ID_RATING_VALUE_4);
Menu_ConvertRatingMenuStar(rate_hmenu, ID_RATING_VALUE_3);
Menu_ConvertRatingMenuStar(rate_hmenu, ID_RATING_VALUE_2);
Menu_ConvertRatingMenuStar(rate_hmenu, ID_RATING_VALUE_1);
switch(menuKind)
{
case OMMENU_SERVICECONTEXT:
case OMMENU_GALERYCONTEXT:
return Menu_GetServiceContext(baseMenu, flags, (OMMENU_GALERYCONTEXT == menuKind));
case OMMENU_RATING:
return Menu_CreateRatingMenu(baseMenu, RATINGFROMMCF(flags));
case OMMENU_TOOLBAR:
return Menu_GetToolbarContext(baseMenu, flags);
}
return NULL;
}
void Menu_ReleaseMenu(HMENU hMenu, INT menuKind)
{
if (NULL == hMenu)
return;
switch(menuKind)
{
case OMMENU_SERVICECONTEXT:
DestroyMenu(hMenu);
break;
case OMMENU_GALERYCONTEXT:
DestroyMenu(hMenu);
break;
case OMMENU_RATING:
DestroyMenu(hMenu);
break;
case OMMENU_TOOLBAR:
break;
}
}
INT DoTrackPopup(HMENU hMenu, UINT fuFlags, INT x, INT y, HWND hwnd, LPTPMPARAMS lptpm)
{
if (NULL == hMenu)
return NULL;
return Menu_TrackPopupParam(Plugin_GetLibrary(), hMenu, fuFlags, x, y,
hwnd, lptpm, (ULONG_PTR)Menu_FindRatingMenu(hMenu));
}