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[SHIMGVW] Add g_ or s_ prefix to global variables (#6134)

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Renaming global variables:
- s/hInstance/g_hInstance/
- s/shiSettings/g_Settings/
- s/currentFile/g_pCurrentFile/
- s/image/g_pImage/
- s/PrevProc/g_fnPrevProc/
- s/hDispWnd/g_hDispWnd/
- s/hToolBar/g_hToolBar/
- s/ZoomPercents/s_nZoomPercents/
- s/ZoomSteps/s_ZoomSteps/
- s/Buttons/s_Buttons/
- s/BtnConfig/s_ButtonConfig/
CORE-19358
This commit is contained in:
Katayama Hirofumi MZ 2023-12-08 21:35:43 +09:00 committed by GitHub
parent e7f6b473e6
commit 57e7f0b321
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 143 additions and 142 deletions
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285
dll/win32/shimgvw/shimgvw.c
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@ -35,24 +35,25 @@
#include "shimgvw.h"
HINSTANCE hInstance;
SHIMGVW_SETTINGS shiSettings;
SHIMGVW_FILENODE *currentFile;
GpImage *image = NULL;
WNDPROC PrevProc = NULL;
HINSTANCE g_hInstance;
SHIMGVW_SETTINGS g_Settings;
SHIMGVW_FILENODE *g_pCurrentFile;
GpImage *g_pImage = NULL;
WNDPROC g_fnPrevProc = NULL;
HWND hDispWnd, hToolBar;
HWND g_hDispWnd = NULL;
HWND g_hToolBar = NULL;
/* zooming */
UINT ZoomPercents = 100;
static UINT s_nZoomPercents = 100;
static const UINT ZoomSteps[] =
static const UINT s_ZoomSteps[] =
{
10, 25, 50, 100, 200, 400, 800, 1600
};
#define MIN_ZOOM ZoomSteps[0]
#define MAX_ZOOM ZoomSteps[_countof(ZoomSteps)-1]
#define MIN_ZOOM s_ZoomSteps[0]
#define MAX_ZOOM s_ZoomSteps[_countof(s_ZoomSteps) - 1]
/* ToolBar Buttons */
typedef struct {
@ -68,7 +69,7 @@ typedef struct {
{ 15, 0, TBSTATE_ENABLED, BTNS_SEP, {0}, 0, 0 }
/* ToolBar Buttons */
static const TBBUTTON Buttons[] =
static const TBBUTTON s_Buttons[] =
{
DEFINE_BTN_INFO(PREV_PIC),
DEFINE_BTN_INFO(NEXT_PIC),
@ -93,7 +94,7 @@ static const TBBUTTON Buttons[] =
#define DEFINE_BTN_CONFIG(_name) { IDB_##_name, IDS_TOOLTIP_##_name }
static const TB_BUTTON_CONFIG BtnConfig[] =
static const TB_BUTTON_CONFIG s_ButtonConfig[] =
{
DEFINE_BTN_CONFIG(PREV_PIC),
DEFINE_BTN_CONFIG(NEXT_PIC),
@ -142,42 +143,42 @@ static BOOL Anime_LoadInfo(void)
PropertyItem *pItem;
Anime_FreeInfo();
KillTimer(hDispWnd, ANIME_TIMER_ID);
KillTimer(g_hDispWnd, ANIME_TIMER_ID);
if (!image)
if (!g_pImage)
return FALSE;
GdipImageGetFrameDimensionsCount(image, &nDimCount);
GdipImageGetFrameDimensionsCount(g_pImage, &nDimCount);
if (nDimCount)
{
dims = (GUID *)calloc(nDimCount, sizeof(GUID));
if (dims)
{
GdipImageGetFrameDimensionsList(image, dims, nDimCount);
GdipImageGetFrameCount(image, dims, &result);
GdipImageGetFrameDimensionsList(g_pImage, dims, nDimCount);
GdipImageGetFrameCount(g_pImage, dims, &result);
m_nFrameCount = result;
free(dims);
}
}
result = 0;
GdipGetPropertyItemSize(image, PropertyTagFrameDelay, &result);
GdipGetPropertyItemSize(g_pImage, PropertyTagFrameDelay, &result);
cbItem = result;
if (cbItem)
{
m_pDelayItem = (PropertyItem *)malloc(cbItem);
GdipGetPropertyItem(image, PropertyTagFrameDelay, cbItem, m_pDelayItem);
GdipGetPropertyItem(g_pImage, PropertyTagFrameDelay, cbItem, m_pDelayItem);
}
result = 0;
GdipGetPropertyItemSize(image, PropertyTagLoopCount, &result);
GdipGetPropertyItemSize(g_pImage, PropertyTagLoopCount, &result);
cbItem = result;
if (cbItem)
{
pItem = (PropertyItem *)malloc(cbItem);
if (pItem)
{
if (GdipGetPropertyItem(image, PropertyTagLoopCount, cbItem, pItem) == Ok)
if (GdipGetPropertyItem(g_pImage, PropertyTagLoopCount, cbItem, pItem) == Ok)
{
m_nLoopCount = *(WORD *)pItem->value;
}
@ -187,7 +188,7 @@ static BOOL Anime_LoadInfo(void)
if (m_pDelayItem)
{
SetTimer(hDispWnd, ANIME_TIMER_ID, 0, NULL);
SetTimer(g_hDispWnd, ANIME_TIMER_ID, 0, NULL);
}
return m_pDelayItem != NULL;
@ -198,10 +199,10 @@ static void Anime_SetFrameIndex(UINT nFrameIndex)
if (nFrameIndex < m_nFrameCount)
{
GUID guid = FrameDimensionTime;
if (Ok != GdipImageSelectActiveFrame(image, &guid, nFrameIndex))
if (Ok != GdipImageSelectActiveFrame(g_pImage, &guid, nFrameIndex))
{
guid = FrameDimensionPage;
GdipImageSelectActiveFrame(image, &guid, nFrameIndex);
GdipImageSelectActiveFrame(g_pImage, &guid, nFrameIndex);
}
}
m_nFrameIndex = nFrameIndex;
@ -247,10 +248,10 @@ static void UpdateZoom(UINT NewZoom, BOOL bEnableBestFit, BOOL bEnableRealSize)
BOOL bEnableZoomIn, bEnableZoomOut;
/* If zoom has not been changed, ignore it */
if (ZoomPercents == NewZoom)
if (s_nZoomPercents == NewZoom)
return;
ZoomPercents = NewZoom;
s_nZoomPercents = NewZoom;
/* Check if a zoom button of the toolbar must be grayed */
bEnableZoomIn = bEnableZoomOut = TRUE;
@ -265,50 +266,50 @@ static void UpdateZoom(UINT NewZoom, BOOL bEnableBestFit, BOOL bEnableRealSize)
}
/* Update the state of the zoom buttons */
SendMessageW(hToolBar, TB_ENABLEBUTTON, IDC_ZOOM_OUT, bEnableZoomOut);
SendMessageW(hToolBar, TB_ENABLEBUTTON, IDC_ZOOM_IN, bEnableZoomIn);
SendMessageW(g_hToolBar, TB_ENABLEBUTTON, IDC_ZOOM_OUT, bEnableZoomOut);
SendMessageW(g_hToolBar, TB_ENABLEBUTTON, IDC_ZOOM_IN, bEnableZoomIn);
/* Redraw the display window */
InvalidateRect(hDispWnd, NULL, FALSE);
InvalidateRect(g_hDispWnd, NULL, FALSE);
/* Update toolbar buttons */
SendMessageW(hToolBar, TB_ENABLEBUTTON, IDC_BEST_FIT, bEnableBestFit);
SendMessageW(hToolBar, TB_ENABLEBUTTON, IDC_REAL_SIZE, bEnableRealSize);
SendMessageW(g_hToolBar, TB_ENABLEBUTTON, IDC_BEST_FIT, bEnableBestFit);
SendMessageW(g_hToolBar, TB_ENABLEBUTTON, IDC_REAL_SIZE, bEnableRealSize);
}
static void ZoomInOrOut(BOOL bZoomIn)
{
UINT i, NewZoom;
if (image == NULL)
if (g_pImage == NULL)
return;
if (bZoomIn) /* zoom in */
{
/* find next step */
for (i = 0; i < _countof(ZoomSteps); ++i)
for (i = 0; i < _countof(s_ZoomSteps); ++i)
{
if (ZoomPercents < ZoomSteps[i])
if (s_nZoomPercents < s_ZoomSteps[i])
break;
}
if (i == _countof(ZoomSteps))
if (i == _countof(s_ZoomSteps))
NewZoom = MAX_ZOOM;
else
NewZoom = ZoomSteps[i];
NewZoom = s_ZoomSteps[i];
}
else /* zoom out */
{
/* find previous step */
for (i = _countof(ZoomSteps); i > 0; )
for (i = _countof(s_ZoomSteps); i > 0; )
{
--i;
if (ZoomSteps[i] < ZoomPercents)
if (s_ZoomSteps[i] < s_nZoomPercents)
break;
}
if (i < 0)
NewZoom = MIN_ZOOM;
else
NewZoom = ZoomSteps[i];
NewZoom = s_ZoomSteps[i];
}
/* Update toolbar and refresh screen */
@ -320,13 +321,13 @@ static void ResetZoom(void)
RECT Rect;
UINT ImageWidth, ImageHeight, NewZoom;
if (image == NULL)
if (g_pImage == NULL)
return;
/* get disp window size and image size */
GetClientRect(hDispWnd, &Rect);
GdipGetImageWidth(image, &ImageWidth);
GdipGetImageHeight(image, &ImageHeight);
GetClientRect(g_hDispWnd, &Rect);
GdipGetImageWidth(g_pImage, &ImageWidth);
GdipGetImageHeight(g_pImage, &ImageHeight);
/* compare two aspect rates. same as
(ImageHeight / ImageWidth < Rect.bottom / Rect.right) in real */
@ -370,8 +371,8 @@ static void pLoadImage(LPCWSTR szOpenFileName)
}
/* load now */
GdipLoadImageFromFile(szOpenFileName, &image);
if (!image)
GdipLoadImageFromFile(szOpenFileName, &g_pImage);
if (!g_pImage)
{
DPRINT1("GdipLoadImageFromFile() failed\n");
return;
@ -398,7 +399,7 @@ static void pSaveImageAs(HWND hwnd)
UINT j;
WCHAR *c;
if (image == NULL)
if (g_pImage == NULL)
return;
GdipGetImageEncodersSize(&num, &size);
@ -410,7 +411,7 @@ static void pSaveImageAs(HWND hwnd)
}
GdipGetImageEncoders(num, size, codecInfo);
GdipGetImageRawFormat(image, &rawFormat);
GdipGetImageRawFormat(g_pImage, &rawFormat);
sizeRemain = 0;
@ -436,7 +437,7 @@ static void pSaveImageAs(HWND hwnd)
ZeroMemory(&sfn, sizeof(sfn));
sfn.lStructSize = sizeof(sfn);
sfn.hwndOwner = hwnd;
sfn.hInstance = hInstance;
sfn.hInstance = g_hInstance;
sfn.lpstrFile = szSaveFileName;
sfn.lpstrFilter = szFilterMask;
sfn.nMaxFile = _countof(szSaveFileName);
@ -470,20 +471,20 @@ static void pSaveImageAs(HWND hwnd)
if (m_pDelayItem)
{
/* save animation */
KillTimer(hDispWnd, ANIME_TIMER_ID);
KillTimer(g_hDispWnd, ANIME_TIMER_ID);
DPRINT1("FIXME: save animation\n");
if (GdipSaveImageToFile(image, szSaveFileName, &codecInfo[sfn.nFilterIndex - 1].Clsid, NULL) != Ok)
if (GdipSaveImageToFile(g_pImage, szSaveFileName, &codecInfo[sfn.nFilterIndex - 1].Clsid, NULL) != Ok)
{
DPRINT1("GdipSaveImageToFile() failed\n");
}
SetTimer(hDispWnd, ANIME_TIMER_ID, 0, NULL);
SetTimer(g_hDispWnd, ANIME_TIMER_ID, 0, NULL);
}
else
{
/* save non-animation */
if (GdipSaveImageToFile(image, szSaveFileName, &codecInfo[sfn.nFilterIndex - 1].Clsid, NULL) != Ok)
if (GdipSaveImageToFile(g_pImage, szSaveFileName, &codecInfo[sfn.nFilterIndex - 1].Clsid, NULL) != Ok)
{
DPRINT1("GdipSaveImageToFile() failed\n");
}
@ -503,8 +504,8 @@ pPrintImage(HWND hwnd)
static VOID
EnableToolBarButtons(BOOL bEnable)
{
SendMessageW(hToolBar, TB_ENABLEBUTTON, IDC_SAVEAS, bEnable);
SendMessageW(hToolBar, TB_ENABLEBUTTON, IDC_PRINT, bEnable);
SendMessageW(g_hToolBar, TB_ENABLEBUTTON, IDC_SAVEAS, bEnable);
SendMessageW(g_hToolBar, TB_ENABLEBUTTON, IDC_PRINT, bEnable);
}
static VOID
@ -514,10 +515,10 @@ pLoadImageFromNode(SHIMGVW_FILENODE *node, HWND hwnd)
WCHAR szResStr[512];
LPWSTR pchFileTitle;
if (image)
if (g_pImage)
{
GdipDisposeImage(image);
image = NULL;
GdipDisposeImage(g_pImage);
g_pImage = NULL;
}
if (node == NULL)
@ -528,7 +529,7 @@ pLoadImageFromNode(SHIMGVW_FILENODE *node, HWND hwnd)
pLoadImage(node->FileName);
LoadStringW(hInstance, IDS_APPTITLE, szResStr, _countof(szResStr));
LoadStringW(g_hInstance, IDS_APPTITLE, szResStr, _countof(szResStr));
pchFileTitle = PathFindFileNameW(node->FileName);
if (pchFileTitle && *pchFileTitle)
@ -542,7 +543,7 @@ pLoadImageFromNode(SHIMGVW_FILENODE *node, HWND hwnd)
SetWindowTextW(hwnd, szResStr);
}
EnableToolBarButtons(image != NULL);
EnableToolBarButtons(g_pImage != NULL);
/* Redraw the display window */
InvalidateRect(hwnd, NULL, FALSE);
@ -739,11 +740,11 @@ ImageView_DrawImage(HWND hwnd)
GetClientRect(hwnd, &rect);
white = GetStockObject(WHITE_BRUSH);
if (image == NULL)
if (g_pImage == NULL)
{
FillRect(hdc, &rect, white);
LoadStringW(hInstance, IDS_NOPREVIEW, szText, _countof(szText));
LoadStringW(g_hInstance, IDS_NOPREVIEW, szText, _countof(szText));
SetTextColor(hdc, RGB(0, 0, 0));
SetBkMode(hdc, TRANSPARENT);
@ -755,11 +756,11 @@ ImageView_DrawImage(HWND hwnd)
}
else
{
GdipGetImageWidth(image, &ImageWidth);
GdipGetImageHeight(image, &ImageHeight);
GdipGetImageWidth(g_pImage, &ImageWidth);
GdipGetImageHeight(g_pImage, &ImageHeight);
ZoomedWidth = (ImageWidth * ZoomPercents) / 100;
ZoomedHeight = (ImageHeight * ZoomPercents) / 100;
ZoomedWidth = (ImageWidth * s_nZoomPercents) / 100;
ZoomedHeight = (ImageHeight * s_nZoomPercents) / 100;
x = (rect.right - ZoomedWidth) / 2;
y = (rect.bottom - ZoomedHeight) / 2;
@ -784,10 +785,10 @@ ImageView_DrawImage(HWND hwnd)
DPRINT("x = %d, y = %d, ImageWidth = %u, ImageHeight = %u\n");
DPRINT("rect.right = %ld, rect.bottom = %ld\n", rect.right, rect.bottom);
DPRINT("ZoomPercents = %d, ZoomedWidth = %d, ZoomedHeight = %d\n",
ZoomPercents, ZoomedWidth, ZoomedWidth);
DPRINT("s_nZoomPercents = %d, ZoomedWidth = %d, ZoomedHeight = %d\n",
s_nZoomPercents, ZoomedWidth, ZoomedWidth);
if (ZoomPercents % 100 == 0)
if (s_nZoomPercents % 100 == 0)
{
GdipSetInterpolationMode(graphics, InterpolationModeNearestNeighbor);
GdipSetSmoothingMode(graphics, SmoothingModeNone);
@ -799,7 +800,7 @@ ImageView_DrawImage(HWND hwnd)
}
uFlags = 0;
GdipGetImageFlags(image, &uFlags);
GdipGetImageFlags(g_pImage, &uFlags);
if (uFlags & (ImageFlagsHasAlpha | ImageFlagsHasTranslucent))
{
@ -816,7 +817,7 @@ ImageView_DrawImage(HWND hwnd)
SelectObject(hdc, hbrOld);
}
GdipDrawImageRectI(graphics, image, x, y, ZoomedWidth, ZoomedHeight);
GdipDrawImageRectI(graphics, g_pImage, x, y, ZoomedWidth, ZoomedHeight);
}
GdipDeleteGraphics(graphics);
EndPaint(hwnd, &ps);
@ -829,18 +830,18 @@ ImageView_LoadSettings(VOID)
DWORD dwSize;
LONG nError;
shiSettings.Maximized = FALSE;
shiSettings.X = CW_USEDEFAULT;
shiSettings.Y = CW_USEDEFAULT;
shiSettings.Width = 520;
shiSettings.Height = 400;
g_Settings.Maximized = FALSE;
g_Settings.X = CW_USEDEFAULT;
g_Settings.Y = CW_USEDEFAULT;
g_Settings.Width = 520;
g_Settings.Height = 400;
nError = RegOpenKeyExW(HKEY_CURRENT_USER, L"Software\\ReactOS\\shimgvw", 0, KEY_READ, &hKey);
if (nError)
return FALSE;
dwSize = sizeof(shiSettings);
nError = RegQueryValueExW(hKey, L"Settings", NULL, NULL, (LPBYTE)&shiSettings, &dwSize);
dwSize = sizeof(g_Settings);
nError = RegQueryValueExW(hKey, L"Settings", NULL, NULL, (LPBYTE)&g_Settings, &dwSize);
RegCloseKey(hKey);
return !nError;
@ -857,16 +858,16 @@ ImageView_SaveSettings(HWND hwnd)
GetWindowPlacement(hwnd, &wp);
prc = &wp.rcNormalPosition;
shiSettings.X = prc->left;
shiSettings.Y = prc->top;
shiSettings.Width = prc->right - prc->left;
shiSettings.Height = prc->bottom - prc->top;
shiSettings.Maximized = IsZoomed(hwnd);
g_Settings.X = prc->left;
g_Settings.Y = prc->top;
g_Settings.Width = prc->right - prc->left;
g_Settings.Height = prc->bottom - prc->top;
g_Settings.Maximized = IsZoomed(hwnd);
if (RegCreateKeyEx(HKEY_CURRENT_USER, _T("Software\\ReactOS\\shimgvw"), 0, NULL,
REG_OPTION_NON_VOLATILE, KEY_WRITE, NULL, &hKey, NULL) == ERROR_SUCCESS)
{
RegSetValueEx(hKey, _T("Settings"), 0, REG_BINARY, (LPBYTE)&shiSettings, sizeof(SHIMGVW_SETTINGS));
RegSetValueEx(hKey, _T("Settings"), 0, REG_BINARY, (LPBYTE)&g_Settings, sizeof(SHIMGVW_SETTINGS));
RegCloseKey(hKey);
}
}
@ -874,33 +875,33 @@ ImageView_SaveSettings(HWND hwnd)
static BOOL
ImageView_CreateToolBar(HWND hwnd)
{
hToolBar = CreateWindowEx(0, TOOLBARCLASSNAME, NULL,
WS_CHILD | WS_VISIBLE | TBSTYLE_FLAT | CCS_BOTTOM | TBSTYLE_TOOLTIPS,
0, 0, 0, 0, hwnd,
0, hInstance, NULL);
if (hToolBar != NULL)
g_hToolBar = CreateWindowEx(0, TOOLBARCLASSNAME, NULL,
WS_CHILD | WS_VISIBLE | TBSTYLE_FLAT | CCS_BOTTOM | TBSTYLE_TOOLTIPS,
0, 0, 0, 0, hwnd,
0, g_hInstance, NULL);
if (g_hToolBar != NULL)
{
HIMAGELIST hImageList;
SendMessageW(hToolBar, TB_SETEXTENDEDSTYLE,
SendMessageW(g_hToolBar, TB_SETEXTENDEDSTYLE,
0, TBSTYLE_EX_HIDECLIPPEDBUTTONS);
SendMessageW(hToolBar, TB_BUTTONSTRUCTSIZE,
sizeof(Buttons[0]), 0);
SendMessageW(g_hToolBar, TB_BUTTONSTRUCTSIZE,
sizeof(s_Buttons[0]), 0);
hImageList = ImageList_Create(TB_IMAGE_WIDTH, TB_IMAGE_HEIGHT, ILC_MASK | ILC_COLOR24, 1, 1);
if (hImageList == NULL) return FALSE;
for (UINT n = 0; n < _countof(BtnConfig); n++)
for (UINT n = 0; n < _countof(s_ButtonConfig); n++)
{
ImageList_AddMasked(hImageList, LoadImageW(hInstance, MAKEINTRESOURCEW(BtnConfig[n].idb), IMAGE_BITMAP,
ImageList_AddMasked(hImageList, LoadImageW(g_hInstance, MAKEINTRESOURCEW(s_ButtonConfig[n].idb), IMAGE_BITMAP,
TB_IMAGE_WIDTH, TB_IMAGE_HEIGHT, LR_DEFAULTCOLOR), RGB(255, 255, 255));
}
ImageList_Destroy((HIMAGELIST)SendMessageW(hToolBar, TB_SETIMAGELIST,
ImageList_Destroy((HIMAGELIST)SendMessageW(g_hToolBar, TB_SETIMAGELIST,
0, (LPARAM)hImageList));
SendMessageW(hToolBar, TB_ADDBUTTONS, _countof(Buttons), (LPARAM)Buttons);
SendMessageW(g_hToolBar, TB_ADDBUTTONS, _countof(s_Buttons), (LPARAM)s_Buttons);
return TRUE;
}
@ -941,18 +942,18 @@ ImageView_DispWndProc(HWND hwnd, UINT Message, WPARAM wParam, LPARAM lParam)
break;
}
}
return CallWindowProcW(PrevProc, hwnd, Message, wParam, lParam);
return CallWindowProcW(g_fnPrevProc, hwnd, Message, wParam, lParam);
}
static VOID
ImageView_InitControls(HWND hwnd)
{
hDispWnd = CreateWindowExW(WS_EX_CLIENTEDGE, WC_STATIC, L"",
WS_CHILD | WS_VISIBLE,
0, 0, 0, 0, hwnd, NULL, hInstance, NULL);
g_hDispWnd = CreateWindowExW(WS_EX_CLIENTEDGE, WC_STATIC, L"",
WS_CHILD | WS_VISIBLE,
0, 0, 0, 0, hwnd, NULL, g_hInstance, NULL);
SetClassLongPtr(hDispWnd, GCL_STYLE, CS_HREDRAW | CS_VREDRAW);
PrevProc = (WNDPROC) SetWindowLongPtr(hDispWnd, GWLP_WNDPROC, (LPARAM) ImageView_DispWndProc);
SetClassLongPtr(g_hDispWnd, GCL_STYLE, CS_HREDRAW | CS_VREDRAW);
g_fnPrevProc = (WNDPROC) SetWindowLongPtr(g_hDispWnd, GWLP_WNDPROC, (LPARAM) ImageView_DispWndProc);
ImageView_CreateToolBar(hwnd);
}
@ -972,11 +973,11 @@ ImageView_OnSize(HWND hwnd, UINT state, INT cx, INT cy)
{
RECT rc;
SendMessageW(hToolBar, TB_AUTOSIZE, 0, 0);
SendMessageW(g_hToolBar, TB_AUTOSIZE, 0, 0);
GetWindowRect(hToolBar, &rc);
GetWindowRect(g_hToolBar, &rc);
MoveWindow(hDispWnd, 0, 0, cx, cy - (rc.bottom - rc.top), TRUE);
MoveWindow(g_hDispWnd, 0, 0, cx, cy - (rc.bottom - rc.top), TRUE);
/* is it maximized or restored? */
if (state == SIZE_MAXIMIZED || state == SIZE_RESTORED)
@ -992,18 +993,18 @@ ImageView_Delete(HWND hwnd)
WCHAR szCurFile[MAX_PATH + 1], szNextFile[MAX_PATH];
SHFILEOPSTRUCT FileOp = { hwnd, FO_DELETE };
if (image)
if (g_pImage)
{
GdipDisposeImage(image);
image = NULL;
GdipDisposeImage(g_pImage);
g_pImage = NULL;
}
/* FileOp.pFrom must be double-null-terminated */
GetFullPathNameW(currentFile->FileName, _countof(szCurFile) - 1, szCurFile, NULL);
GetFullPathNameW(g_pCurrentFile->FileName, _countof(szCurFile) - 1, szCurFile, NULL);
szCurFile[_countof(szCurFile) - 2] = UNICODE_NULL; /* Avoid buffer overrun */
szCurFile[lstrlenW(szCurFile) + 1] = UNICODE_NULL;
GetFullPathNameW(currentFile->Next->FileName, _countof(szNextFile), szNextFile, NULL);
GetFullPathNameW(g_pCurrentFile->Next->FileName, _countof(szNextFile), szNextFile, NULL);
szNextFile[_countof(szNextFile) - 1] = UNICODE_NULL; /* Avoid buffer overrun */
FileOp.pFrom = szCurFile;
@ -1011,11 +1012,11 @@ ImageView_Delete(HWND hwnd)
if (SHFileOperation(&FileOp) != 0)
return 0;
pFreeFileList(currentFile);
currentFile = NULL;
pFreeFileList(g_pCurrentFile);
g_pCurrentFile = NULL;
currentFile = pBuildFileList(szNextFile);
pLoadImageFromNode(currentFile, hwnd);
g_pCurrentFile = pBuildFileList(szNextFile);
pLoadImageFromNode(g_pCurrentFile, hwnd);
return 1;
}
@ -1023,7 +1024,7 @@ ImageView_Delete(HWND hwnd)
static LRESULT
ImageView_Modify(HWND hwnd)
{
int nChars = GetFullPathNameW(currentFile->FileName, 0, NULL, NULL);
int nChars = GetFullPathNameW(g_pCurrentFile->FileName, 0, NULL, NULL);
LPWSTR pszPathName;
SHELLEXECUTEINFOW sei;
@ -1040,7 +1041,7 @@ ImageView_Modify(HWND hwnd)
return 1;
}
GetFullPathNameW(currentFile->FileName, nChars, pszPathName, NULL);
GetFullPathNameW(g_pCurrentFile->FileName, nChars, pszPathName, NULL);
sei.cbSize = sizeof(sei);
sei.fMask = 0;
@ -1078,13 +1079,13 @@ ImageView_WndProc(HWND hwnd, UINT Message, WPARAM wParam, LPARAM lParam)
switch (LOWORD(wParam))
{
case IDC_PREV_PIC:
currentFile = currentFile->Prev;
pLoadImageFromNode(currentFile, hwnd);
g_pCurrentFile = g_pCurrentFile->Prev;
pLoadImageFromNode(g_pCurrentFile, hwnd);
break;
case IDC_NEXT_PIC:
currentFile = currentFile->Next;
pLoadImageFromNode(currentFile, hwnd);
g_pCurrentFile = g_pCurrentFile->Next;
pLoadImageFromNode(g_pCurrentFile, hwnd);
break;
case IDC_BEST_FIT:
@ -1116,17 +1117,17 @@ ImageView_WndProc(HWND hwnd, UINT Message, WPARAM wParam, LPARAM lParam)
break;
case IDC_ROT_CLOCKW:
if (image)
if (g_pImage)
{
GdipImageRotateFlip(image, Rotate270FlipNone);
GdipImageRotateFlip(g_pImage, Rotate270FlipNone);
ImageView_UpdateWindow(hwnd);
}
break;
case IDC_ROT_COUNCW:
if (image)
if (g_pImage)
{
GdipImageRotateFlip(image, Rotate90FlipNone);
GdipImageRotateFlip(g_pImage, Rotate90FlipNone);
ImageView_UpdateWindow(hwnd);
}
break;
@ -1157,9 +1158,9 @@ ImageView_WndProc(HWND hwnd, UINT Message, WPARAM wParam, LPARAM lParam)
LPTOOLTIPTEXTW lpttt;
lpttt = (LPTOOLTIPTEXTW)lParam;
lpttt->hinst = hInstance;
lpttt->hinst = g_hInstance;
lpttt->lpszText = MAKEINTRESOURCEW(BtnConfig[lpttt->hdr.idFrom - IDC_TOOL_BASE].ids);
lpttt->lpszText = MAKEINTRESOURCEW(s_ButtonConfig[lpttt->hdr.idFrom - IDC_TOOL_BASE].ids);
return 0;
}
}
@ -1180,7 +1181,7 @@ ImageView_WndProc(HWND hwnd, UINT Message, WPARAM wParam, LPARAM lParam)
case WM_DESTROY:
{
ImageView_SaveSettings(hwnd);
SetWindowLongPtr(hDispWnd, GWLP_WNDPROC, (LPARAM) PrevProc);
SetWindowLongPtr(g_hDispWnd, GWLP_WNDPROC, (LPARAM)g_fnPrevProc);
PostQuitMessage(0);
break;
}
@ -1225,35 +1226,35 @@ ImageView_CreateWindow(HWND hwnd, LPCWSTR szFileName)
// Create the window
WndClass.lpszClassName = WC_SHIMGVW;
WndClass.lpfnWndProc = ImageView_WndProc;
WndClass.hInstance = hInstance;
WndClass.hInstance = g_hInstance;
WndClass.style = CS_HREDRAW | CS_VREDRAW;
WndClass.hIcon = LoadIconW(hInstance, MAKEINTRESOURCEW(IDI_APP_ICON));
WndClass.hIcon = LoadIconW(g_hInstance, MAKEINTRESOURCEW(IDI_APP_ICON));
WndClass.hCursor = LoadCursorW(NULL, (LPCWSTR)IDC_ARROW);
WndClass.hbrBackground = NULL; /* less flicker */
if (!RegisterClassW(&WndClass)) return -1;
LoadStringW(hInstance, IDS_APPTITLE, szBuf, _countof(szBuf));
LoadStringW(g_hInstance, IDS_APPTITLE, szBuf, _countof(szBuf));
hMainWnd = CreateWindowExW(WS_EX_WINDOWEDGE, WC_SHIMGVW, szBuf,
WS_OVERLAPPEDWINDOW | WS_VISIBLE | WS_CLIPSIBLINGS,
shiSettings.X, shiSettings.Y,
shiSettings.Width, shiSettings.Height,
NULL, NULL, hInstance, NULL);
if (shiSettings.Maximized)
g_Settings.X, g_Settings.Y,
g_Settings.Width, g_Settings.Height,
NULL, NULL, g_hInstance, NULL);
if (g_Settings.Maximized)
ShowWindow(hMainWnd, SW_MAXIMIZE);
// make sure the path has no quotes on it
StringCbCopyW(szInitialFile, sizeof(szInitialFile), szFileName);
PathUnquoteSpacesW(szInitialFile);
currentFile = pBuildFileList(szInitialFile);
if (currentFile)
g_pCurrentFile = pBuildFileList(szInitialFile);
if (g_pCurrentFile)
{
pLoadImageFromNode(currentFile, hMainWnd);
pLoadImageFromNode(g_pCurrentFile, hMainWnd);
}
/* Create accelerator table for keystrokes */
hKbdAccel = LoadAcceleratorsW(hInstance, MAKEINTRESOURCEW(IDR_ACCELERATOR));
hKbdAccel = LoadAcceleratorsW(g_hInstance, MAKEINTRESOURCEW(IDR_ACCELERATOR));
// Show it
ShowWindow(hMainWnd, SW_SHOW);
@ -1275,12 +1276,12 @@ ImageView_CreateWindow(HWND hwnd, LPCWSTR szFileName)
/* Destroy accelerator table */
DestroyAcceleratorTable(hKbdAccel);
pFreeFileList(currentFile);
pFreeFileList(g_pCurrentFile);
if (image)
if (g_pImage)
{
GdipDisposeImage(image);
image = NULL;
GdipDisposeImage(g_pImage);
g_pImage = NULL;
}
Anime_FreeInfo();
@ -1344,7 +1345,7 @@ DllMain(IN HINSTANCE hinstDLL,
{
case DLL_PROCESS_ATTACH:
case DLL_THREAD_ATTACH:
hInstance = hinstDLL;
g_hInstance = hinstDLL;
break;
}