ReactOS  0.4.14-dev-1112-g2b067d6
shimgvw.c File Reference
#include <stdarg.h>
#include <windef.h>
#include <winbase.h>
#include <winnls.h>
#include <winreg.h>
#include <wingdi.h>
#include <wincon.h>
#include <windowsx.h>
#include <objbase.h>
#include <commctrl.h>
#include <commdlg.h>
#include <gdiplus.h>
#include <tchar.h>
#include <shlobj.h>
#include <strsafe.h>
#include <shlwapi.h>
#include <debug.h>
#include "shimgvw.h"
Include dependency graph for shimgvw.c:

Go to the source code of this file.

Macros

#define WIN32_NO_STATUS
 
#define _INC_WINDOWS
 
#define COM_NO_WINDOWS_H
 
#define INITGUID
 
#define NDEBUG
 
#define MIN_ZOOM   10
 
#define MAX_ZOOM   1600
 
#define ANIME_TIMER_ID   9999
 

Functions

static void Anime_FreeInfo (void)
 
static BOOL Anime_LoadInfo (void)
 
static void Anime_SetFrameIndex (UINT nFrameIndex)
 
DWORD Anime_GetFrameDelay (UINT nFrameIndex)
 
BOOL Anime_Step (DWORD *pdwDelay)
 
static void ZoomInOrOut (BOOL bZoomIn)
 
static void ResetZoom (void)
 
static void pLoadImage (LPWSTR szOpenFileName)
 
static void pSaveImageAs (HWND hwnd)
 
static VOID pLoadImageFromNode (SHIMGVW_FILENODE *node, HWND hwnd)
 
static SHIMGVW_FILENODEpBuildFileList (LPWSTR szFirstFile)
 
static VOID pFreeFileList (SHIMGVW_FILENODE *root)
 
static VOID ImageView_UpdateWindow (HWND hwnd)
 
static HBRUSH CreateCheckerBoardBrush (HDC hdc)
 
static VOID ImageView_DrawImage (HWND hwnd)
 
static BOOL ImageView_LoadSettings ()
 
static VOID ImageView_SaveSettings (HWND hwnd)
 
static BOOL ImageView_CreateToolBar (HWND hwnd)
 
static void ImageView_OnTimer (HWND hwnd)
 
LRESULT CALLBACK ImageView_DispWndProc (HWND hwnd, UINT Message, WPARAM wParam, LPARAM lParam)
 
static VOID ImageView_InitControls (HWND hwnd)
 
static VOID ImageView_OnMouseWheel (HWND hwnd, INT x, INT y, INT zDelta, UINT fwKeys)
 
LRESULT CALLBACK ImageView_WndProc (HWND hwnd, UINT Message, WPARAM wParam, LPARAM lParam)
 
LONG WINAPI ImageView_CreateWindow (HWND hwnd, LPWSTR szFileName)
 
VOID WINAPI ImageView_FullscreenW (HWND hwnd, HINSTANCE hInst, LPCWSTR path, int nShow)
 
VOID WINAPI ImageView_Fullscreen (HWND hwnd, HINSTANCE hInst, LPCWSTR path, int nShow)
 
VOID WINAPI ImageView_FullscreenA (HWND hwnd, HINSTANCE hInst, LPCSTR path, int nShow)
 
VOID WINAPI ImageView_PrintTo (HWND hwnd, HINSTANCE hInst, LPCWSTR path, int nShow)
 
VOID WINAPI ImageView_PrintToA (HWND hwnd, HINSTANCE hInst, LPCSTR path, int nShow)
 
VOID WINAPI ImageView_PrintToW (HWND hwnd, HINSTANCE hInst, LPCWSTR path, int nShow)
 
BOOL WINAPI DllMain (IN HINSTANCE hinstDLL, IN DWORD dwReason, IN LPVOID lpvReserved)
 

Variables

HINSTANCE hInstance
 
SHIMGVW_SETTINGS shiSettings
 
SHIMGVW_FILENODEcurrentFile
 
GpImageimage
 
WNDPROC PrevProc = NULL
 
HWND hDispWnd
 
HWND hToolBar
 
UINT ZoomPercents = 100
 
static const UINT ZoomSteps []
 
UINT m_nFrameIndex = 0
 
UINT m_nFrameCount = 0
 
UINT m_nLoopIndex = 0
 
UINT m_nLoopCount = (UINT)-1
 
PropertyItemm_pDelayItem = NULL
 
static const TBBUTTON Buttons []
 

Macro Definition Documentation

◆ _INC_WINDOWS

#define _INC_WINDOWS

Definition at line 10 of file shimgvw.c.

◆ ANIME_TIMER_ID

#define ANIME_TIMER_ID   9999

Definition at line 61 of file shimgvw.c.

◆ COM_NO_WINDOWS_H

#define COM_NO_WINDOWS_H

Definition at line 11 of file shimgvw.c.

◆ INITGUID

#define INITGUID

Definition at line 12 of file shimgvw.c.

◆ MAX_ZOOM

#define MAX_ZOOM   1600

Definition at line 47 of file shimgvw.c.

◆ MIN_ZOOM

#define MIN_ZOOM   10

Definition at line 46 of file shimgvw.c.

◆ NDEBUG

#define NDEBUG

Definition at line 32 of file shimgvw.c.

◆ WIN32_NO_STATUS

#define WIN32_NO_STATUS

Definition at line 9 of file shimgvw.c.

Function Documentation

◆ Anime_FreeInfo()

static void Anime_FreeInfo ( void  )
static

Definition at line 63 of file shimgvw.c.

64 {
65  if (m_pDelayItem)
66  {
69  }
70  m_nFrameIndex = 0;
71  m_nFrameCount = 0;
72  m_nLoopIndex = 0;
73  m_nLoopCount = (UINT)-1;
74 }
#define free
Definition: debug_ros.c:5
UINT m_nLoopIndex
Definition: shimgvw.c:57
smooth NULL
Definition: ftsmooth.c:416
PropertyItem * m_pDelayItem
Definition: shimgvw.c:59
UINT m_nLoopCount
Definition: shimgvw.c:58
unsigned int UINT
Definition: ndis.h:50
UINT m_nFrameIndex
Definition: shimgvw.c:55
UINT m_nFrameCount
Definition: shimgvw.c:56

Referenced by Anime_LoadInfo(), and ImageView_CreateWindow().

◆ Anime_GetFrameDelay()

DWORD Anime_GetFrameDelay ( UINT  nFrameIndex)

Definition at line 150 of file shimgvw.c.

151 {
152  if (nFrameIndex < m_nFrameCount && m_pDelayItem)
153  {
154  return ((DWORD *)m_pDelayItem->value)[m_nFrameIndex] * 10;
155  }
156  return 0;
157 }
unsigned long DWORD
Definition: ntddk_ex.h:95
PropertyItem * m_pDelayItem
Definition: shimgvw.c:59
UINT m_nFrameIndex
Definition: shimgvw.c:55
UINT m_nFrameCount
Definition: shimgvw.c:56

Referenced by Anime_Step().

◆ Anime_LoadInfo()

static BOOL Anime_LoadInfo ( void  )
static

Definition at line 76 of file shimgvw.c.

77 {
78  GUID *dims;
79  UINT nDimCount = 0;
80  UINT cbItem;
81  UINT result;
82  PropertyItem *pItem;
83 
86 
87  if (!image)
88  return FALSE;
89 
91  if (nDimCount)
92  {
93  dims = (GUID *)calloc(nDimCount, sizeof(GUID));
94  if (dims)
95  {
96  GdipImageGetFrameDimensionsList(image, dims, nDimCount);
99  free(dims);
100  }
101  }
102 
103  result = 0;
105  cbItem = result;
106  if (cbItem)
107  {
108  m_pDelayItem = (PropertyItem *)malloc(cbItem);
110  }
111 
112  result = 0;
114  cbItem = result;
115  if (cbItem)
116  {
117  pItem = (PropertyItem *)malloc(cbItem);
118  if (pItem)
119  {
120  if (GdipGetPropertyItem(image, PropertyTagLoopCount, cbItem, pItem) == Ok)
121  {
122  m_nLoopCount = *(WORD *)pItem->value;
123  }
124  free(pItem);
125  }
126  }
127 
128  if (m_pDelayItem)
129  {
131  }
132 
133  return m_pDelayItem != NULL;
134 }
#define PropertyTagLoopCount
GpStatus WINGDIPAPI GdipImageGetFrameCount(GpImage *image, GDIPCONST GUID *dimensionID, UINT *count)
Definition: image.c:2865
#define free
Definition: debug_ros.c:5
GpStatus WINGDIPAPI GdipGetPropertyItemSize(GpImage *image, PROPID propid, UINT *size)
Definition: image.c:2488
#define ANIME_TIMER_ID
Definition: shimgvw.c:61
#define PropertyTagFrameDelay
smooth NULL
Definition: ftsmooth.c:416
UINT_PTR WINAPI SetTimer(_In_opt_ HWND, _In_ UINT_PTR, _In_ UINT, _In_opt_ TIMERPROC)
static void Anime_FreeInfo(void)
Definition: shimgvw.c:63
unsigned short WORD
Definition: ntddk_ex.h:93
GpStatus WINGDIPAPI GdipGetPropertyItem(GpImage *image, PROPID propid, UINT size, PropertyItem *buffer)
Definition: image.c:2634
HWND hDispWnd
Definition: shimgvw.c:43
BOOL WINAPI KillTimer(_In_opt_ HWND, _In_ UINT_PTR)
PropertyItem * m_pDelayItem
Definition: shimgvw.c:59
UINT m_nLoopCount
Definition: shimgvw.c:58
unsigned int UINT
Definition: ndis.h:50
GpStatus WINGDIPAPI GdipImageGetFrameDimensionsCount(GpImage *image, UINT *count)
Definition: image.c:2885
#define calloc
Definition: rosglue.h:14
GpStatus WINGDIPAPI GdipImageGetFrameDimensionsList(GpImage *image, GUID *dimensionIDs, UINT count)
Definition: image.c:2900
#define malloc
Definition: debug_ros.c:4
UINT m_nFrameCount
Definition: shimgvw.c:56
GLuint64EXT * result
Definition: glext.h:11304

Referenced by pLoadImage().

◆ Anime_SetFrameIndex()

static void Anime_SetFrameIndex ( UINT  nFrameIndex)
static

Definition at line 136 of file shimgvw.c.

137 {
138  if (nFrameIndex < m_nFrameCount)
139  {
140  GUID guid = FrameDimensionTime;
141  if (Ok != GdipImageSelectActiveFrame(image, &guid, nFrameIndex))
142  {
143  guid = FrameDimensionPage;
144  GdipImageSelectActiveFrame(image, &guid, nFrameIndex);
145  }
146  }
147  m_nFrameIndex = nFrameIndex;
148 }
const GUID * guid
GpStatus WINGDIPAPI GdipImageSelectActiveFrame(GpImage *image, GDIPCONST GUID *dimensionID, UINT frame)
Definition: image.c:4302
UINT m_nFrameIndex
Definition: shimgvw.c:55
UINT m_nFrameCount
Definition: shimgvw.c:56

Referenced by Anime_Step().

◆ Anime_Step()

BOOL Anime_Step ( DWORD pdwDelay)

Definition at line 159 of file shimgvw.c.

160 {
161  *pdwDelay = INFINITE;
162  if (m_nLoopCount == (UINT)-1)
163  return FALSE;
164 
165  if (m_nFrameIndex + 1 < m_nFrameCount)
166  {
167  *pdwDelay = Anime_GetFrameDelay(m_nFrameIndex);
169  ++m_nFrameIndex;
170  return TRUE;
171  }
172 
173  if (m_nLoopCount == 0 || m_nLoopIndex < m_nLoopCount)
174  {
175  *pdwDelay = Anime_GetFrameDelay(m_nFrameIndex);
177  m_nFrameIndex = 0;
178  ++m_nLoopIndex;
179  return TRUE;
180  }
181 
182  return FALSE;
183 }
#define TRUE
Definition: types.h:120
UINT m_nLoopIndex
Definition: shimgvw.c:57
DWORD Anime_GetFrameDelay(UINT nFrameIndex)
Definition: shimgvw.c:150
static void Anime_SetFrameIndex(UINT nFrameIndex)
Definition: shimgvw.c:136
UINT m_nLoopCount
Definition: shimgvw.c:58
unsigned int UINT
Definition: ndis.h:50
UINT m_nFrameIndex
Definition: shimgvw.c:55
UINT m_nFrameCount
Definition: shimgvw.c:56
#define INFINITE
Definition: serial.h:102

Referenced by ImageView_OnTimer().

◆ CreateCheckerBoardBrush()

static HBRUSH CreateCheckerBoardBrush ( HDC  hdc)
static

Definition at line 588 of file shimgvw.c.

589 {
590  static const CHAR pattern[] =
591  "\x28\x00\x00\x00\x10\x00\x00\x00\x10\x00\x00\x00\x01\x00\x04\x00\x00\x00"
592  "\x00\x00\x80\x00\x00\x00\x23\x2E\x00\x00\x23\x2E\x00\x00\x10\x00\x00\x00"
593  "\x00\x00\x00\x00\x99\x99\x99\x00\xCC\xCC\xCC\x00\x00\x00\x00\x00\x00\x00"
594  "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
595  "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
596  "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x11\x11\x11\x11"
597  "\x00\x00\x00\x00\x11\x11\x11\x11\x00\x00\x00\x00\x11\x11\x11\x11\x00\x00"
598  "\x00\x00\x11\x11\x11\x11\x00\x00\x00\x00\x11\x11\x11\x11\x00\x00\x00\x00"
599  "\x11\x11\x11\x11\x00\x00\x00\x00\x11\x11\x11\x11\x00\x00\x00\x00\x11\x11"
600  "\x11\x11\x00\x00\x00\x00\x00\x00\x00\x00\x11\x11\x11\x11\x00\x00\x00\x00"
601  "\x11\x11\x11\x11\x00\x00\x00\x00\x11\x11\x11\x11\x00\x00\x00\x00\x11\x11"
602  "\x11\x11\x00\x00\x00\x00\x11\x11\x11\x11\x00\x00\x00\x00\x11\x11\x11\x11"
603  "\x00\x00\x00\x00\x11\x11\x11\x11\x00\x00\x00\x00\x11\x11\x11\x11";
604 
606 }
char CHAR
Definition: xmlstorage.h:175
#define DIB_RGB_COLORS
Definition: wingdi.h:366
HBRUSH WINAPI CreateDIBPatternBrushPt(_In_ const VOID *pvPackedDIB, _In_ UINT uUsage)
GLubyte * pattern
Definition: glext.h:7787

Referenced by ImageView_DrawImage().

◆ DllMain()

BOOL WINAPI DllMain ( IN HINSTANCE  hinstDLL,
IN DWORD  dwReason,
IN LPVOID  lpvReserved 
)

Definition at line 1159 of file shimgvw.c.

1162 {
1163  switch (dwReason)
1164  {
1165  case DLL_PROCESS_ATTACH:
1166  case DLL_THREAD_ATTACH:
1167  hInstance = hinstDLL;
1168  break;
1169  }
1170 
1171  return TRUE;
1172 }
#define TRUE
Definition: types.h:120
#define DLL_THREAD_ATTACH
Definition: compat.h:121
#define DLL_PROCESS_ATTACH
Definition: compat.h:120
DWORD dwReason
Definition: misc.cpp:154
HINSTANCE hInstance
Definition: shimgvw.c:37

◆ ImageView_CreateToolBar()

static BOOL ImageView_CreateToolBar ( HWND  hwnd)
static

Definition at line 751 of file shimgvw.c.

752 {
753  INT numButtons = sizeof(Buttons) / sizeof(Buttons[0]);
754 
757  0, 0, 0, 0, hwnd,
758  0, hInstance, NULL);
759  if(hToolBar != NULL)
760  {
761  HIMAGELIST hImageList;
762 
765 
767  sizeof(Buttons[0]), 0);
768 
770 
773 
776 
779 
782 
785 
788 
791 
794 
795  if (hImageList == NULL) return FALSE;
796 
798  0, (LPARAM)hImageList));
799 
801  numButtons, (LPARAM)Buttons);
802 
803  return TRUE;
804  }
805 
806  return FALSE;
807 }
const DOCKBAR PVOID HWND HWND * hwnd
Definition: tooldock.h:22
#define MAKEINTRESOURCE
Definition: winuser.h:591
#define TB_BUTTONSTRUCTSIZE
Definition: commctrl.h:1130
#define TRUE
Definition: types.h:120
#define IDB_PRINTICON
Definition: resource.h:15
#define TBSTYLE_EX_HIDECLIPPEDBUTTONS
Definition: commctrl.h:1009
#define IDB_NEXTICON
Definition: resource.h:11
#define WS_CHILD
Definition: pedump.c:617
int32_t INT
Definition: typedefs.h:57
BOOL WINAPI ImageList_Destroy(HIMAGELIST himl)
Definition: imagelist.c:928
HIMAGELIST WINAPI ImageList_Create(INT cx, INT cy, UINT flags, INT cInitial, INT cGrow)
Definition: imagelist.c:804
#define TB_IMAGE_HEIGHT
Definition: shimgvw.h:4
#define IDB_PREVICON
Definition: resource.h:10
#define CreateWindowEx
Definition: winuser.h:5730
#define TOOLBARCLASSNAME
Definition: commctrl.h:942
smooth NULL
Definition: ftsmooth.c:416
LONG_PTR LPARAM
Definition: windef.h:208
#define CCS_BOTTOM
Definition: commctrl.h:2240
#define TB_SETIMAGELIST
Definition: commctrl.h:1146
#define ILC_COLOR24
Definition: commctrl.h:353
#define RGB(r, g, b)
Definition: wingdi.h:2939
#define TBSTYLE_TOOLTIPS
Definition: commctrl.h:985
#define TB_ADDBUTTONS
Definition: commctrl.h:1267
#define ILC_MASK
Definition: commctrl.h:347
#define IDB_ROT1ICON
Definition: resource.h:16
#define IDB_ROT2ICON
Definition: resource.h:17
#define IDB_ZOOMMICON
Definition: resource.h:13
#define IMAGE_BITMAP
Definition: winuser.h:211
HINSTANCE hInstance
Definition: shimgvw.c:37
#define IDB_SAVEICON
Definition: resource.h:14
#define SendMessage
Definition: winuser.h:5818
#define TB_IMAGE_WIDTH
Definition: shimgvw.h:3
HWND hToolBar
Definition: shimgvw.c:43
#define LoadImage
Definition: winuser.h:5790
INT WINAPI ImageList_AddMasked(HIMAGELIST himl, HBITMAP hBitmap, COLORREF clrMask)
Definition: imagelist.c:563
static const TBBUTTON Buttons[]
Definition: shimgvw.c:276
#define IDB_ZOOMPICON
Definition: resource.h:12
#define LR_DEFAULTCOLOR
Definition: winuser.h:1077
#define WS_VISIBLE
Definition: pedump.c:620
#define TBSTYLE_FLAT
Definition: commctrl.h:988
#define TB_SETEXTENDEDSTYLE
Definition: commctrl.h:1186

Referenced by ImageView_InitControls().

◆ ImageView_CreateWindow()

LONG WINAPI ImageView_CreateWindow ( HWND  hwnd,
LPWSTR  szFileName 
)

Definition at line 1040 of file shimgvw.c.

1041 {
1042  struct GdiplusStartupInput gdiplusStartupInput;
1044  WNDCLASS WndClass = {0};
1045  TCHAR szBuf[512];
1046  WCHAR szInitialFile[MAX_PATH];
1047  HWND hMainWnd;
1048  MSG msg;
1049 
1050  if (!ImageView_LoadSettings())
1051  {
1053  shiSettings.Left = 0;
1054  shiSettings.Top = 0;
1055  shiSettings.Right = 520;
1056  shiSettings.Bottom = 400;
1057  }
1058 
1059  // Initialize GDI+
1060  gdiplusStartupInput.GdiplusVersion = 1;
1061  gdiplusStartupInput.DebugEventCallback = NULL;
1062  gdiplusStartupInput.SuppressBackgroundThread = FALSE;
1063  gdiplusStartupInput.SuppressExternalCodecs = FALSE;
1064 
1065  GdiplusStartup(&gdiplusToken, &gdiplusStartupInput, NULL);
1066  pLoadImage(szFileName);
1067 
1068  // Create the window
1069  WndClass.lpszClassName = _T("shimgvw_window");
1070  WndClass.lpfnWndProc = ImageView_WndProc;
1071  WndClass.hInstance = hInstance;
1072  WndClass.style = CS_HREDRAW | CS_VREDRAW;
1074  WndClass.hCursor = LoadCursor(NULL, IDC_ARROW);
1075  WndClass.hbrBackground = NULL; /* less flicker */
1076 
1077  if (!RegisterClass(&WndClass)) return -1;
1078 
1079  LoadString(hInstance, IDS_APPTITLE, szBuf, sizeof(szBuf) / sizeof(TCHAR));
1080  hMainWnd = CreateWindow(_T("shimgvw_window"), szBuf,
1083  0, 0, NULL, NULL, hInstance, NULL);
1084 
1085  // make sure the path has no quotes on it
1086  wcscpy(szInitialFile, szFileName);
1087  PathUnquoteSpacesW(szInitialFile);
1088 
1089  currentFile = pBuildFileList(szInitialFile);
1090  if (currentFile)
1091  {
1093  }
1094 
1095  // Show it
1098 
1099  // Message Loop
1100  while(GetMessage(&msg,NULL,0,0))
1101  {
1104  }
1105 
1107 
1108  if (image)
1110 
1111  Anime_FreeInfo();
1112 
1114  return -1;
1115 }
#define MAKEINTRESOURCE
Definition: winuser.h:591
SHIMGVW_SETTINGS shiSettings
Definition: shimgvw.c:38
BOOL WINAPI TranslateMessage(_In_ const MSG *)
static BOOL ImageView_LoadSettings()
Definition: shimgvw.c:706
#define CreateWindow
Definition: winuser.h:5729
#define IDS_APPTITLE
Definition: resource.h:3
TW_UINT32 TW_UINT16 TW_UINT16 MSG
Definition: twain.h:1827
BOOL WINAPI UpdateWindow(_In_ HWND)
#define CS_HREDRAW
Definition: winuser.h:648
BOOL WINAPI ShowWindow(_In_ HWND, _In_ int)
uint32_t ULONG_PTR
Definition: typedefs.h:64
BOOL Maximized
Definition: shimgvw.h:10
LRESULT WINAPI DispatchMessageW(_In_ const MSG *)
LRESULT CALLBACK ImageView_WndProc(HWND hwnd, UINT Message, WPARAM wParam, LPARAM lParam)
Definition: shimgvw.c:874
#define CW_USEDEFAULT
Definition: winuser.h:225
static SHIMGVW_FILENODE * pBuildFileList(LPWSTR szFirstFile)
Definition: shimgvw.c:453
smooth NULL
Definition: ftsmooth.c:416
#define SW_SHOW
Definition: winuser.h:769
SHIMGVW_FILENODE * currentFile
Definition: shimgvw.c:39
#define WS_CAPTION
Definition: pedump.c:624
static void Anime_FreeInfo(void)
Definition: shimgvw.c:63
#define CS_VREDRAW
Definition: winuser.h:653
char TCHAR
Definition: xmlstorage.h:189
static VOID pLoadImageFromNode(SHIMGVW_FILENODE *node, HWND hwnd)
Definition: shimgvw.c:425
#define _T(x)
Definition: vfdio.h:22
__wchar_t WCHAR
Definition: xmlstorage.h:180
#define MAX_PATH
Definition: compat.h:26
void WINAPI GdiplusShutdown(ULONG_PTR)
Status WINAPI GdiplusStartup(ULONG_PTR *token, const struct GdiplusStartupInput *input, struct GdiplusStartupOutput *output)
Definition: gdiplus.c:81
static ULONG_PTR gdiplusToken
Definition: CImage.cpp:79
HWND hMainWnd
Definition: magnifier.c:32
_CRTIMP wchar_t *__cdecl wcscpy(_Out_writes_z_(_String_length_(_Source)+1) wchar_t *_Dest, _In_z_ const wchar_t *_Source)
static VOID pFreeFileList(SHIMGVW_FILENODE *root)
Definition: shimgvw.c:566
#define IDI_APPICON
Definition: resource.h:166
#define LoadCursor
Definition: winuser.h:5787
GpStatus WINGDIPAPI GdipDisposeImage(GpImage *image)
Definition: image.c:2107
VOID WINAPI PathUnquoteSpacesW(LPWSTR lpszPath)
Definition: path.c:1029
static void pLoadImage(LPWSTR szOpenFileName)
Definition: shimgvw.c:291
#define GetMessage
Definition: winuser.h:5765
HINSTANCE hInstance
Definition: shimgvw.c:37
#define msg(x)
Definition: auth_time.c:54
#define IDC_ARROW
Definition: winuser.h:682
#define WS_OVERLAPPEDWINDOW
Definition: pedump.c:637
#define RegisterClass
Definition: winuser.h:5811
#define LoadIcon
Definition: winuser.h:5788
#define WS_VISIBLE
Definition: pedump.c:620
#define LoadString
Definition: winuser.h:5794
WCHAR WndClass[]
Definition: capicon.c:23

Referenced by ImageView_Fullscreen(), ImageView_FullscreenA(), and ImageView_FullscreenW().

◆ ImageView_DispWndProc()

LRESULT CALLBACK ImageView_DispWndProc ( HWND  hwnd,
UINT  Message,
WPARAM  wParam,
LPARAM  lParam 
)

Definition at line 823 of file shimgvw.c.

824 {
825  switch (Message)
826  {
827  case WM_PAINT:
828  {
830  return 0L;
831  }
832  case WM_TIMER:
833  {
834  if (wParam == ANIME_TIMER_ID)
835  {
837  return 0;
838  }
839  break;
840  }
841  }
843 }
#define CallWindowProc
Definition: winuser.h:5710
const DOCKBAR PVOID HWND HWND * hwnd
Definition: tooldock.h:22
WNDPROC PrevProc
Definition: shimgvw.c:41
#define ANIME_TIMER_ID
Definition: shimgvw.c:61
WPARAM wParam
Definition: combotst.c:138
#define WM_TIMER
Definition: winuser.h:1724
#define WM_PAINT
Definition: winuser.h:1602
CHAR Message[80]
Definition: alive.c:5
static const WCHAR L[]
Definition: oid.c:1250
static VOID ImageView_DrawImage(HWND hwnd)
Definition: shimgvw.c:609
static void ImageView_OnTimer(HWND hwnd)
Definition: shimgvw.c:809
LPARAM lParam
Definition: combotst.c:139

Referenced by ImageView_InitControls().

◆ ImageView_DrawImage()

static VOID ImageView_DrawImage ( HWND  hwnd)
static

Definition at line 609 of file shimgvw.c.

610 {
611  GpGraphics *graphics;
612  UINT ImageWidth, ImageHeight;
613  INT ZoomedWidth, ZoomedHeight, x, y;
614  PAINTSTRUCT ps;
615  RECT rect, margin;
616  HDC hdc;
617  HBRUSH white;
618  HGDIOBJ hbrOld;
619  UINT uFlags;
620 
621  hdc = BeginPaint(hwnd, &ps);
622  if (!hdc)
623  {
624  DPRINT1("BeginPaint() failed\n");
625  return;
626  }
627 
628  GdipCreateFromHDC(hdc, &graphics);
629  if (!graphics)
630  {
631  DPRINT1("GdipCreateFromHDC() failed\n");
632  return;
633  }
634 
635  GdipGetImageWidth(image, &ImageWidth);
636  GdipGetImageHeight(image, &ImageHeight);
637 
638  if (GetClientRect(hwnd, &rect))
639  {
640  ZoomedWidth = (ImageWidth * ZoomPercents) / 100;
641  ZoomedHeight = (ImageHeight * ZoomPercents) / 100;
642 
643  x = (rect.right - ZoomedWidth) / 2;
644  y = (rect.bottom - ZoomedHeight) / 2;
645 
646  white = GetStockObject(WHITE_BRUSH);
647  // Fill top part
648  margin = rect;
649  margin.bottom = y - 1;
650  FillRect(hdc, &margin, white);
651  // Fill bottom part
652  margin.top = y + ZoomedHeight + 1;
653  margin.bottom = rect.bottom;
654  FillRect(hdc, &margin, white);
655  // Fill left part
656  margin.top = y - 1;
657  margin.bottom = y + ZoomedHeight + 1;
658  margin.right = x - 1;
659  FillRect(hdc, &margin, white);
660  // Fill right part
661  margin.left = x + ZoomedWidth + 1;
662  margin.right = rect.right;
663  FillRect(hdc, &margin, white);
664 
665  DPRINT("x = %d, y = %d, ImageWidth = %u, ImageHeight = %u\n");
666  DPRINT("rect.right = %ld, rect.bottom = %ld\n", rect.right, rect.bottom);
667  DPRINT("ZoomPercents = %d, ZoomedWidth = %d, ZoomedHeight = %d\n",
668  ZoomPercents, ZoomedWidth, ZoomedWidth);
669 
670  if (ZoomPercents % 100 == 0)
671  {
674  }
675  else
676  {
679  }
680 
681  uFlags = 0;
683 
685  {
686  HBRUSH hbr = CreateCheckerBoardBrush(hdc);
687  hbrOld = SelectObject(hdc, hbr);
688  Rectangle(hdc, x - 1, y - 1, x + ZoomedWidth + 1, y + ZoomedHeight + 1);
689  SelectObject(hdc, hbrOld);
690  DeleteObject(hbr);
691  }
692  else
693  {
695  Rectangle(hdc, x - 1, y - 1, x + ZoomedWidth + 1, y + ZoomedHeight + 1);
696  SelectObject(hdc, hbrOld);
697  }
698 
699  GdipDrawImageRectI(graphics, image, x, y, ZoomedWidth, ZoomedHeight);
700  }
701  GdipDeleteGraphics(graphics);
702  EndPaint(hwnd, &ps);
703 }
HGDIOBJ WINAPI GetStockObject(_In_ int)
const DOCKBAR PVOID HWND HWND * hwnd
Definition: tooldock.h:22
BOOL WINAPI Rectangle(_In_ HDC, _In_ int, _In_ int, _In_ int, _In_ int)
GpStatus WINGDIPAPI GdipGetImageWidth(GpImage *image, UINT *width)
Definition: image.c:2342
#define NULL_BRUSH
Definition: wingdi.h:900
UINT ZoomPercents
Definition: shimgvw.c:48
static HDC
Definition: imagelist.c:92
LONG top
Definition: windef.h:307
HGDIOBJ WINAPI SelectObject(_In_ HDC, _In_ HGDIOBJ)
Definition: dc.c:1497
BOOL WINAPI DeleteObject(_In_ HGDIOBJ)
GLint GLint GLint GLint GLint x
Definition: gl.h:1548
#define WHITE_BRUSH
Definition: wingdi.h:901
GpStatus WINGDIPAPI GdipGetImageFlags(GpImage *image, UINT *flags)
Definition: image.c:5266
LONG left
Definition: windef.h:306
UINT uFlags
Definition: api.c:59
BOOL WINAPI EndPaint(_In_ HWND, _In_ const PAINTSTRUCT *)
LONG right
Definition: windef.h:308
int32_t INT
Definition: typedefs.h:57
& rect
Definition: startmenu.cpp:1413
GpStatus WINGDIPAPI GdipGetImageHeight(GpImage *image, UINT *height)
Definition: image.c:2239
GpStatus WINGDIPAPI GdipSetSmoothingMode(GpGraphics *graphics, SmoothingMode mode)
Definition: graphics.c:6289
GpStatus WINGDIPAPI GdipDeleteGraphics(GpGraphics *graphics)
Definition: graphics.c:2581
HDC WINAPI BeginPaint(_In_ HWND, _Out_ LPPAINTSTRUCT)
void DPRINT(...)
Definition: polytest.cpp:61
GpStatus WINGDIPAPI GdipDrawImageRectI(GpGraphics *graphics, GpImage *image, INT x, INT y, INT width, INT height)
Definition: graphics.c:3561
GpStatus WINGDIPAPI GdipSetInterpolationMode(GpGraphics *graphics, InterpolationMode mode)
Definition: graphics.c:6143
HDC hdc
Definition: main.c:9
static HBRUSH CreateCheckerBoardBrush(HDC hdc)
Definition: shimgvw.c:588
BOOL WINAPI GetClientRect(_In_ HWND, _Out_ LPRECT)
GpStatus WINGDIPAPI GdipCreateFromHDC(HDC hdc, GpGraphics **graphics)
Definition: graphics.c:2395
unsigned int UINT
Definition: ndis.h:50
GLint GLint GLint GLint GLint GLint y
Definition: gl.h:1548
#define DPRINT1
Definition: precomp.h:8
LONG bottom
Definition: windef.h:309
int WINAPI FillRect(HDC, LPCRECT, HBRUSH)

Referenced by ImageView_DispWndProc().

◆ ImageView_Fullscreen()

VOID WINAPI ImageView_Fullscreen ( HWND  hwnd,
HINSTANCE  hInst,
LPCWSTR  path,
int  nShow 
)

Definition at line 1124 of file shimgvw.c.

1125 {
1127 }
const DOCKBAR PVOID HWND HWND * hwnd
Definition: tooldock.h:22
LONG WINAPI ImageView_CreateWindow(HWND hwnd, LPWSTR szFileName)
Definition: shimgvw.c:1040
WCHAR * LPWSTR
Definition: xmlstorage.h:184

◆ ImageView_FullscreenA()

VOID WINAPI ImageView_FullscreenA ( HWND  hwnd,
HINSTANCE  hInst,
LPCSTR  path,
int  nShow 
)

Definition at line 1130 of file shimgvw.c.

1131 {
1132  WCHAR szFile[MAX_PATH];
1133 
1134  if (MultiByteToWideChar(CP_ACP, 0, (char*)path, strlen((char*)path)+1, szFile, MAX_PATH))
1135  {
1137  }
1138 }
const DOCKBAR PVOID HWND HWND * hwnd
Definition: tooldock.h:22
ACPI_SIZE strlen(const char *String)
Definition: utclib.c:269
#define CP_ACP
Definition: compat.h:99
LONG WINAPI ImageView_CreateWindow(HWND hwnd, LPWSTR szFileName)
Definition: shimgvw.c:1040
__wchar_t WCHAR
Definition: xmlstorage.h:180
#define MAX_PATH
Definition: compat.h:26
#define MultiByteToWideChar
Definition: compat.h:100
WCHAR * LPWSTR
Definition: xmlstorage.h:184

◆ ImageView_FullscreenW()

VOID WINAPI ImageView_FullscreenW ( HWND  hwnd,
HINSTANCE  hInst,
LPCWSTR  path,
int  nShow 
)

Definition at line 1118 of file shimgvw.c.

1119 {
1121 }
const DOCKBAR PVOID HWND HWND * hwnd
Definition: tooldock.h:22
LONG WINAPI ImageView_CreateWindow(HWND hwnd, LPWSTR szFileName)
Definition: shimgvw.c:1040
WCHAR * LPWSTR
Definition: xmlstorage.h:184

◆ ImageView_InitControls()

static VOID ImageView_InitControls ( HWND  hwnd)
static

Definition at line 846 of file shimgvw.c.

847 {
851 
853 
856  0, 0, 0, 0, hwnd, NULL, hInstance, NULL);
857 
860 
862 }
const DOCKBAR PVOID HWND HWND * hwnd
Definition: tooldock.h:22
SHIMGVW_SETTINGS shiSettings
Definition: shimgvw.c:38
#define TRUE
Definition: types.h:120
WNDPROC PrevProc
Definition: shimgvw.c:41
#define CS_HREDRAW
Definition: winuser.h:648
#define WS_CHILD
Definition: pedump.c:617
BOOL WINAPI ShowWindow(_In_ HWND, _In_ int)
LRESULT CALLBACK ImageView_DispWndProc(HWND hwnd, UINT Message, WPARAM wParam, LPARAM lParam)
Definition: shimgvw.c:823
#define SetWindowLongPtr
Definition: treelist.c:70
static BOOL ImageView_CreateToolBar(HWND hwnd)
Definition: shimgvw.c:751
#define GCL_STYLE
Definition: winuser.h:665
BOOL Maximized
Definition: shimgvw.h:10
#define WC_STATIC
Definition: commctrl.h:4678
#define CreateWindowEx
Definition: winuser.h:5730
smooth NULL
Definition: ftsmooth.c:416
LONG_PTR LPARAM
Definition: windef.h:208
#define SetClassLongPtr
Definition: winuser.h:5823
#define CS_VREDRAW
Definition: winuser.h:653
#define _T(x)
Definition: vfdio.h:22
HWND hDispWnd
Definition: shimgvw.c:43
BOOL WINAPI MoveWindow(_In_ HWND, _In_ int, _In_ int, _In_ int, _In_ int, _In_ BOOL)
#define GWLP_WNDPROC
Definition: treelist.c:66
LRESULT(CALLBACK * WNDPROC)(HWND, UINT, WPARAM, LPARAM)
Definition: winuser.h:2881
HINSTANCE hInstance
Definition: shimgvw.c:37
#define WS_VISIBLE
Definition: pedump.c:620
#define SW_MAXIMIZE
Definition: winuser.h:766

Referenced by ImageView_WndProc().

◆ ImageView_LoadSettings()

static BOOL ImageView_LoadSettings ( )
static

Definition at line 706 of file shimgvw.c.

707 {
708  HKEY hKey;
709  DWORD dwSize;
710 
711  if (RegOpenKeyEx(HKEY_CURRENT_USER, _T("Software\\ReactOS\\shimgvw"), 0, KEY_READ, &hKey) == ERROR_SUCCESS)
712  {
713  dwSize = sizeof(SHIMGVW_SETTINGS);
714  if (RegQueryValueEx(hKey, _T("Settings"), NULL, NULL, (LPBYTE)&shiSettings, &dwSize) == ERROR_SUCCESS)
715  {
716  RegCloseKey(hKey);
717  return TRUE;
718  }
719 
720  RegCloseKey(hKey);
721  }
722 
723  return FALSE;
724 }
#define RegQueryValueEx
Definition: winreg.h:524
SHIMGVW_SETTINGS shiSettings
Definition: shimgvw.c:38
#define TRUE
Definition: types.h:120
#define ERROR_SUCCESS
Definition: deptool.c:10
#define KEY_READ
Definition: nt_native.h:1023
#define HKEY_CURRENT_USER
Definition: winreg.h:11
LONG WINAPI RegCloseKey(HKEY hKey)
Definition: reg.c:423
unsigned char * LPBYTE
Definition: typedefs.h:53
smooth NULL
Definition: ftsmooth.c:416
#define _T(x)
Definition: vfdio.h:22
unsigned long DWORD
Definition: ntddk_ex.h:95
#define RegOpenKeyEx
Definition: winreg.h:520
PSDBQUERYRESULT_VISTA PVOID DWORD * dwSize
Definition: env.c:54

Referenced by ImageView_CreateWindow().

◆ ImageView_OnMouseWheel()

static VOID ImageView_OnMouseWheel ( HWND  hwnd,
INT  x,
INT  y,
INT  zDelta,
UINT  fwKeys 
)
static

Definition at line 865 of file shimgvw.c.

866 {
867  if (zDelta != 0)
868  {
869  ZoomInOrOut(zDelta > 0);
870  }
871 }
static void ZoomInOrOut(BOOL bZoomIn)
Definition: shimgvw.c:185

Referenced by ImageView_WndProc().

◆ ImageView_OnTimer()

static void ImageView_OnTimer ( HWND  hwnd)
static

Definition at line 809 of file shimgvw.c.

810 {
811  DWORD dwDelay;
812 
815 
816  if (Anime_Step(&dwDelay))
817  {
818  SetTimer(hwnd, ANIME_TIMER_ID, dwDelay, NULL);
819  }
820 }
const DOCKBAR PVOID HWND HWND * hwnd
Definition: tooldock.h:22
BOOL Anime_Step(DWORD *pdwDelay)
Definition: shimgvw.c:159
#define ANIME_TIMER_ID
Definition: shimgvw.c:61
smooth NULL
Definition: ftsmooth.c:416
UINT_PTR WINAPI SetTimer(_In_opt_ HWND, _In_ UINT_PTR, _In_ UINT, _In_opt_ TIMERPROC)
BOOL WINAPI InvalidateRect(_In_opt_ HWND, _In_opt_ LPCRECT, _In_ BOOL)
unsigned long DWORD
Definition: ntddk_ex.h:95
BOOL WINAPI KillTimer(_In_opt_ HWND, _In_ UINT_PTR)

Referenced by ImageView_DispWndProc().

◆ ImageView_PrintTo()

VOID WINAPI ImageView_PrintTo ( HWND  hwnd,
HINSTANCE  hInst,
LPCWSTR  path,
int  nShow 
)

Definition at line 1141 of file shimgvw.c.

1142 {
1143  DPRINT("ImageView_PrintTo() not implemented\n");
1144 }
void DPRINT(...)
Definition: polytest.cpp:61

◆ ImageView_PrintToA()

VOID WINAPI ImageView_PrintToA ( HWND  hwnd,
HINSTANCE  hInst,
LPCSTR  path,
int  nShow 
)

Definition at line 1147 of file shimgvw.c.

1148 {
1149  DPRINT("ImageView_PrintToA() not implemented\n");
1150 }
void DPRINT(...)
Definition: polytest.cpp:61

◆ ImageView_PrintToW()

VOID WINAPI ImageView_PrintToW ( HWND  hwnd,
HINSTANCE  hInst,
LPCWSTR  path,
int  nShow 
)

Definition at line 1153 of file shimgvw.c.

1154 {
1155  DPRINT("ImageView_PrintToW() not implemented\n");
1156 }
void DPRINT(...)
Definition: polytest.cpp:61

◆ ImageView_SaveSettings()

static VOID ImageView_SaveSettings ( HWND  hwnd)
static

Definition at line 727 of file shimgvw.c.

728 {
729  WINDOWPLACEMENT wp;
730  HKEY hKey;
731 
733  wp.length = sizeof(WINDOWPLACEMENT);
734  GetWindowPlacement(hwnd, &wp);
735 
741 
742  if (RegCreateKeyEx(HKEY_CURRENT_USER, _T("Software\\ReactOS\\shimgvw"), 0, NULL,
744  {
745  RegSetValueEx(hKey, _T("Settings"), 0, REG_BINARY, (LPBYTE)&shiSettings, sizeof(SHIMGVW_SETTINGS));
746  RegCloseKey(hKey);
747  }
748 }
const DOCKBAR PVOID HWND HWND * hwnd
Definition: tooldock.h:22
SHIMGVW_SETTINGS shiSettings
Definition: shimgvw.c:38
struct _WINDOWPLACEMENT WINDOWPLACEMENT
#define ERROR_SUCCESS
Definition: deptool.c:10
#define REG_BINARY
Definition: nt_native.h:1496
#define SW_HIDE
Definition: winuser.h:762
#define HKEY_CURRENT_USER
Definition: winreg.h:11
LONG top
Definition: windef.h:307
#define WPF_RESTORETOMAXIMIZED
Definition: winuser.h:2507
LONG left
Definition: windef.h:306
BOOL WINAPI ShowWindow(_In_ HWND, _In_ int)
LONG right
Definition: windef.h:308
BOOL Maximized
Definition: shimgvw.h:10
LONG WINAPI RegCloseKey(HKEY hKey)
Definition: reg.c:423
unsigned char * LPBYTE
Definition: typedefs.h:53
smooth NULL
Definition: ftsmooth.c:416
BOOL WINAPI GetWindowPlacement(_In_ HWND, _Inout_ WINDOWPLACEMENT *)
#define REG_OPTION_NON_VOLATILE
Definition: nt_native.h:1057
#define KEY_WRITE
Definition: nt_native.h:1031
#define _T(x)
Definition: vfdio.h:22
BOOL WINAPI IsZoomed(_In_ HWND)
RECT rcNormalPosition
Definition: winuser.h:3270
LONG bottom
Definition: windef.h:309
#define RegSetValueEx
Definition: winreg.h:533
#define RegCreateKeyEx
Definition: winreg.h:501

Referenced by ImageView_WndProc().

◆ ImageView_UpdateWindow()

static VOID ImageView_UpdateWindow ( HWND  hwnd)
static

Definition at line 582 of file shimgvw.c.

583 {
586 }
const DOCKBAR PVOID HWND HWND * hwnd
Definition: tooldock.h:22
BOOL WINAPI UpdateWindow(_In_ HWND)
smooth NULL
Definition: ftsmooth.c:416
BOOL WINAPI InvalidateRect(_In_opt_ HWND, _In_opt_ LPCRECT, _In_ BOOL)

Referenced by ImageView_WndProc().

◆ ImageView_WndProc()

LRESULT CALLBACK ImageView_WndProc ( HWND  hwnd,
UINT  Message,
WPARAM  wParam,
LPARAM  lParam 
)

Definition at line 874 of file shimgvw.c.

875 {
876  switch (Message)
877  {
878  case WM_CREATE:
879  {
881  return 0L;
882  }
883 
884  case WM_KEYDOWN:
885  switch (LOWORD(wParam))
886  {
887  case VK_LEFT:
889  break;
890 
891  case VK_RIGHT:
893  break;
894  }
895  break;
896 
897  case WM_COMMAND:
898  {
899  switch (wParam)
900  {
901  case IDC_PREV:
902  {
905  }
906 
907  break;
908  case IDC_NEXT:
909  {
912  }
913 
914  break;
915  case IDC_ZOOMP:
916  {
917  ZoomInOrOut(TRUE);
918  }
919  break;
920  case IDC_ZOOMM:
921  {
923  }
924  break;
925  case IDC_SAVE:
927 
928  break;
929  case IDC_PRINT:
930 
931  break;
932  case IDC_ROT1:
933  {
936  }
937 
938  break;
939  case IDC_ROT2:
940  {
943  }
944 
945  break;
946  }
947  }
948  break;
949 
950  case WM_MOUSEWHEEL:
954  break;
955 
956  case WM_NOTIFY:
957  {
958  LPNMHDR pnmhdr = (LPNMHDR)lParam;
959 
960  switch (pnmhdr->code)
961  {
962  case TTN_GETDISPINFO:
963  {
964  LPTOOLTIPTEXT lpttt;
965  UINT idButton;
966 
967  lpttt = (LPTOOLTIPTEXT)lParam;
968  idButton = (UINT)lpttt->hdr.idFrom;
969  lpttt->hinst = hInstance;
970 
971  switch (idButton)
972  {
973  case IDC_PREV:
974  lpttt->lpszText = MAKEINTRESOURCE(IDS_TOOLTIP_PREV_PIC);
975  break;
976  case IDC_NEXT:
977  lpttt->lpszText = MAKEINTRESOURCE(IDS_TOOLTIP_NEXT_PIC);
978  break;
979  case IDC_ZOOMP:
980  lpttt->lpszText = MAKEINTRESOURCE(IDS_TOOLTIP_ZOOM_IN);
981  break;
982  case IDC_ZOOMM:
983  lpttt->lpszText = MAKEINTRESOURCE(IDS_TOOLTIP_ZOOM_OUT);
984  break;
985  case IDC_SAVE:
986  lpttt->lpszText = MAKEINTRESOURCE(IDS_TOOLTIP_SAVEAS);
987  break;
988  case IDC_PRINT:
989  lpttt->lpszText = MAKEINTRESOURCE(IDS_TOOLTIP_PRINT);
990  break;
991  case IDC_ROT1:
992  lpttt->lpszText = MAKEINTRESOURCE(IDS_TOOLTIP_ROT_COUNCW);
993  break;
994  case IDC_ROT2:
995  lpttt->lpszText = MAKEINTRESOURCE(IDS_TOOLTIP_ROT_CLOCKW);
996  break;
997  }
998  return TRUE;
999  }
1000  }
1001  break;
1002  }
1003  case WM_SIZING:
1004  {
1005  LPRECT pRect = (LPRECT)lParam;
1006  if (pRect->right-pRect->left < 350)
1007  pRect->right = pRect->left + 350;
1008 
1009  if (pRect->bottom-pRect->top < 290)
1010  pRect->bottom = pRect->top + 290;
1011  return TRUE;
1012  }
1013  case WM_SIZE:
1014  {
1015  RECT rc;
1017  GetWindowRect(hToolBar, &rc);
1018  MoveWindow(hDispWnd, 1, 1, LOWORD(lParam) - 1, HIWORD(lParam) - (rc.bottom - rc.top) - 1, TRUE);
1019  /* is it maximized or restored? */
1021  {
1022  /* reset zoom */
1023  ResetZoom();
1024  }
1025  return 0L;
1026  }
1027  case WM_DESTROY:
1028  {
1031  PostQuitMessage(0);
1032  break;
1033  }
1034  }
1035 
1036  return DefWindowProc(hwnd, Message, wParam, lParam);
1037 }
const DOCKBAR PVOID HWND HWND * hwnd
Definition: tooldock.h:22
#define MAKEINTRESOURCE
Definition: winuser.h:591
#define IDS_TOOLTIP_ROT_COUNCW
Definition: resource.h:58
#define TRUE
Definition: types.h:120
#define MAKEWPARAM(l, h)
Definition: winuser.h:3984
#define IDC_ZOOMM
Definition: resource.h:23
static void ResetZoom(void)
Definition: shimgvw.c:235
WNDPROC PrevProc
Definition: shimgvw.c:41
#define SIZE_MAXIMIZED
Definition: winuser.h:2482
#define IDS_TOOLTIP_NEXT_PIC
Definition: resource.h:53
#define WM_MOUSEWHEEL
Definition: treelist.c:96
#define SIZE_RESTORED
Definition: winuser.h:2480
LONG top
Definition: windef.h:307
#define GET_X_LPARAM(lp)
Definition: windowsx.h:274
#define VK_LEFT
Definition: winuser.h:2199
#define IDC_NEXT
Definition: fontview.h:17
LONG left
Definition: windef.h:306
struct SHIMGVW_FILENODE_INTERNAL * Next
Definition: shimgvw.h:21
#define IDC_ROT2
Definition: resource.h:27
LONG right
Definition: windef.h:308
#define IDC_SAVE
Definition: resource.h:16
#define SetWindowLongPtr
Definition: treelist.c:70
WPARAM wParam
Definition: combotst.c:138
struct tagNMHDR * LPNMHDR
#define IDS_TOOLTIP_PREV_PIC
Definition: resource.h:54
UINT code
Definition: winuser.h:3134
#define IDC_ROT1
Definition: resource.h:26
GpStatus WINGDIPAPI GdipImageRotateFlip(GpImage *image, RotateFlipType type)
Definition: image.c:5358
#define IDS_TOOLTIP_ZOOM_OUT
Definition: resource.h:56
#define TB_AUTOSIZE
Definition: commctrl.h:1133
short SHORT
Definition: pedump.c:59
#define TTN_GETDISPINFO
Definition: commctrl.h:1874
#define WM_SIZING
Definition: winuser.h:1789
smooth NULL
Definition: ftsmooth.c:416
#define WM_KEYDOWN
Definition: winuser.h:1697
LONG_PTR LPARAM
Definition: windef.h:208
#define LPRECT
Definition: precomp.h:28
switch(r->id)
Definition: btrfs.c:2904
static VOID ImageView_UpdateWindow(HWND hwnd)
Definition: shimgvw.c:582
#define DefWindowProc
Definition: ros2win.h:31
#define WM_DESTROY
Definition: winuser.h:1591
#define PostMessage
Definition: winuser.h:5807
SHIMGVW_FILENODE * currentFile
Definition: shimgvw.c:39
#define LPTOOLTIPTEXT
Definition: commctrl.h:1886
static VOID pLoadImageFromNode(SHIMGVW_FILENODE *node, HWND hwnd)
Definition: shimgvw.c:425
#define IDS_TOOLTIP_ZOOM_IN
Definition: resource.h:55
#define WM_SIZE
Definition: winuser.h:1593
#define IDC_PREV
Definition: fontview.h:16
static void ZoomInOrOut(BOOL bZoomIn)
Definition: shimgvw.c:185
#define BN_CLICKED
Definition: winuser.h:1907
HWND hDispWnd
Definition: shimgvw.c:43
CHAR Message[80]
Definition: alive.c:5
#define IDC_ZOOMP
Definition: resource.h:22
static const WCHAR L[]
Definition: oid.c:1250
static VOID ImageView_OnMouseWheel(HWND hwnd, INT x, INT y, INT zDelta, UINT fwKeys)
Definition: shimgvw.c:865
#define WM_COMMAND
Definition: winuser.h:1722
BOOL WINAPI MoveWindow(_In_ HWND, _In_ int, _In_ int, _In_ int, _In_ int, _In_ BOOL)
#define GWLP_WNDPROC
Definition: treelist.c:66
#define IDS_TOOLTIP_SAVEAS
Definition: resource.h:60
#define VK_RIGHT
Definition: winuser.h:2201
struct SHIMGVW_FILENODE_INTERNAL * Prev
Definition: shimgvw.h:20
unsigned int UINT
Definition: ndis.h:50
HINSTANCE hInstance
Definition: shimgvw.c:37
#define GET_Y_LPARAM(lp)
Definition: windowsx.h:275
#define SendMessage
Definition: winuser.h:5818
#define WM_CREATE
Definition: winuser.h:1590
HWND hToolBar
Definition: shimgvw.c:43
#define HIWORD(l)
Definition: typedefs.h:247
static void pSaveImageAs(HWND hwnd)
Definition: shimgvw.c:319
LONG bottom
Definition: windef.h:309
BOOL WINAPI GetWindowRect(_In_ HWND, _Out_ LPRECT)
static VOID ImageView_InitControls(HWND hwnd)
Definition: shimgvw.c:846
static VOID ImageView_SaveSettings(HWND hwnd)
Definition: shimgvw.c:727
#define IDC_PRINT
Definition: fontview.h:14
LPARAM lParam
Definition: combotst.c:139
#define IDS_TOOLTIP_ROT_CLOCKW
Definition: resource.h:57
#define LOWORD(l)
Definition: pedump.c:82
__analysis_noreturn void WINAPI PostQuitMessage(_In_ int)
#define WM_NOTIFY
Definition: richedit.h:61
#define IDS_TOOLTIP_PRINT
Definition: resource.h:59

Referenced by ImageView_CreateWindow().

◆ pBuildFileList()

static SHIMGVW_FILENODE* pBuildFileList ( LPWSTR  szFirstFile)
static

Definition at line 453 of file shimgvw.c.

454 {
455  HANDLE hFindHandle;
456  WCHAR *extension;
457  WCHAR szSearchPath[MAX_PATH];
458  WCHAR szSearchMask[MAX_PATH];
459  WCHAR szFileTypes[MAX_PATH];
460  WIN32_FIND_DATAW findData;
461  SHIMGVW_FILENODE *currentNode = NULL;
463  SHIMGVW_FILENODE *conductor = NULL;
464  ImageCodecInfo *codecInfo;
465  UINT num;
466  UINT size;
467  UINT j;
468 
469  StringCbCopyW(szSearchPath, sizeof(szSearchPath), szFirstFile);
470  PathRemoveFileSpecW(szSearchPath);
471 
473  codecInfo = malloc(size);
474  if (!codecInfo)
475  {
476  DPRINT1("malloc() failed in pLoadFileList()\n");
477  return NULL;
478  }
479 
480  GdipGetImageDecoders(num, size, codecInfo);
481 
482  root = malloc(sizeof(SHIMGVW_FILENODE));
483  if (!root)
484  {
485  DPRINT1("malloc() failed in pLoadFileList()\n");
486  free(codecInfo);
487  return NULL;
488  }
489 
490  conductor = root;
491 
492  for (j = 0; j < num; ++j)
493  {
494  StringCbCopyW(szFileTypes, sizeof(szFileTypes), codecInfo[j].FilenameExtension);
495 
496  extension = wcstok(szFileTypes, L";");
497  while (extension != NULL)
498  {
499  PathCombineW(szSearchMask, szSearchPath, extension);
500 
501  hFindHandle = FindFirstFileW(szSearchMask, &findData);
502  if (hFindHandle != INVALID_HANDLE_VALUE)
503  {
504  do
505  {
506  PathCombineW(conductor->FileName, szSearchPath, findData.cFileName);
507 
508  // compare the name of the requested file with the one currently found.
509  // if the name matches, the current node is returned by the function.
510  if (wcscmp(szFirstFile, conductor->FileName) == 0)
511  {
512  currentNode = conductor;
513  }
514 
515  conductor->Next = malloc(sizeof(SHIMGVW_FILENODE));
516 
517  // if malloc fails, make circular what we have and return it
518  if (!conductor->Next)
519  {
520  DPRINT1("malloc() failed in pLoadFileList()\n");
521 
522  conductor->Next = root;
523  root->Prev = conductor;
524 
525  FindClose(hFindHandle);
526  free(codecInfo);
527  return conductor;
528  }
529 
530  conductor->Next->Prev = conductor;
531  conductor = conductor->Next;
532  }
533  while (FindNextFileW(hFindHandle, &findData) != 0);
534 
535  FindClose(hFindHandle);
536  }
537 
538  extension = wcstok(NULL, L";");
539  }
540  }
541 
542  // we now have a node too much in the list. In case the requested file was not found,
543  // we use this node to store the name of it, otherwise we free it.
544  if (currentNode == NULL)
545  {
546  StringCchCopyW(conductor->FileName, MAX_PATH, szFirstFile);
547  currentNode = conductor;
548  }
549  else
550  {
551  conductor = conductor->Prev;
552  free(conductor->Next);
553  }
554 
555  // link the last node with the first one to make the list circular
556  conductor->Next = root;
557  root->Prev = conductor;
558  conductor = currentNode;
559 
560  free(codecInfo);
561 
562  return conductor;
563 }
BOOL WINAPI FindNextFileW(IN HANDLE hFindFile, OUT LPWIN32_FIND_DATAW lpFindFileData)
Definition: find.c:382
BOOL WINAPI PathRemoveFileSpecW(LPWSTR lpszPath)
Definition: path.c:624
#define free
Definition: debug_ros.c:5
struct _root root
_Check_return_ _CRTIMP wchar_t *__cdecl wcstok(_Inout_opt_z_ wchar_t *_Str, _In_z_ const wchar_t *_Delim)
#define INVALID_HANDLE_VALUE
Definition: compat.h:399
struct SHIMGVW_FILENODE_INTERNAL * Next
Definition: shimgvw.h:21
GpStatus WINGDIPAPI GdipGetImageDecodersSize(UINT *numDecoders, UINT *size)
Definition: image.c:4946
STRSAFEAPI StringCchCopyW(STRSAFE_LPWSTR pszDest, size_t cchDest, STRSAFE_LPCWSTR pszSrc)
Definition: strsafe.h:149
smooth NULL
Definition: ftsmooth.c:416
GpStatus WINGDIPAPI GdipGetImageDecoders(UINT numDecoders, UINT size, ImageCodecInfo *decoders)
Definition: image.c:4970
WCHAR FileName[MAX_PATH]
Definition: shimgvw.h:19
GLsizei GLenum const GLvoid GLsizei GLenum GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLint GLint GLint GLshort GLshort GLshort GLubyte GLubyte GLubyte GLuint GLuint GLuint GLushort GLushort GLushort GLbyte GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLfloat GLint GLint GLint GLint GLshort GLshort GLshort GLshort GLubyte GLubyte GLubyte GLubyte GLuint GLuint GLuint GLuint GLushort GLushort GLushort GLushort GLboolean const GLdouble const GLfloat const GLint const GLshort const GLbyte const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLdouble const GLfloat const GLfloat const GLint const GLint const GLshort const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort GLenum GLenum GLenum GLfloat GLenum GLint GLenum GLenum GLenum GLfloat GLenum GLenum GLint GLenum GLfloat GLenum GLint GLint GLushort GLenum GLenum GLfloat GLenum GLenum GLint GLfloat const GLubyte GLenum GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLint GLint GLsizei GLsizei GLint GLenum GLenum const GLvoid GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLenum const GLdouble GLenum GLenum const GLfloat GLenum GLenum const GLint GLsizei GLuint GLfloat GLuint GLbitfield GLfloat GLint GLuint GLboolean GLenum GLfloat GLenum GLbitfield GLenum GLfloat GLfloat GLint GLint const GLfloat GLenum GLfloat GLfloat GLint GLint GLfloat GLfloat GLint GLint const GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat const GLdouble const GLfloat const GLdouble const GLfloat GLint GLint GLint j
Definition: glfuncs.h:250
GLsizeiptr size
Definition: glext.h:5919
__wchar_t WCHAR
Definition: xmlstorage.h:180
#define MAX_PATH
Definition: compat.h:26
GLuint GLuint num
Definition: glext.h:9618
static const WCHAR L[]
Definition: oid.c:1250
_Check_return_ _CRTIMP int __cdecl wcscmp(_In_z_ const wchar_t *_Str1, _In_z_ const wchar_t *_Str2)
struct SHIMGVW_FILENODE_INTERNAL * Prev
Definition: shimgvw.h:20
unsigned int UINT
Definition: ndis.h:50
#define DPRINT1
Definition: precomp.h:8
#define malloc
Definition: debug_ros.c:4
STRSAFEAPI StringCbCopyW(STRSAFE_LPWSTR pszDest, size_t cbDest, STRSAFE_LPCWSTR pszSrc)
Definition: strsafe.h:166
LPWSTR WINAPI PathCombineW(LPWSTR lpszDest, LPCWSTR lpszDir, LPCWSTR lpszFile)
Definition: path.c:189
HANDLE WINAPI FindFirstFileW(IN LPCWSTR lpFileName, OUT LPWIN32_FIND_DATAW lpFindFileData)
Definition: find.c:320
BOOL WINAPI FindClose(HANDLE hFindFile)
Definition: find.c:502

Referenced by ImageView_CreateWindow().

◆ pFreeFileList()

static VOID pFreeFileList ( SHIMGVW_FILENODE root)
static

Definition at line 566 of file shimgvw.c.

567 {
568  SHIMGVW_FILENODE *conductor;
569 
570  root->Prev->Next = NULL;
571  root->Prev = NULL;
572 
573  while (root)
574  {
575  conductor = root;
576  root = conductor->Next;
577  free(conductor);
578  }
579 }
#define free
Definition: debug_ros.c:5
struct _root root
struct SHIMGVW_FILENODE_INTERNAL * Next
Definition: shimgvw.h:21
smooth NULL
Definition: ftsmooth.c:416

Referenced by ImageView_CreateWindow().

◆ pLoadImage()

static void pLoadImage ( LPWSTR  szOpenFileName)
static

Definition at line 291 of file shimgvw.c.

292 {
293  /* check file presence */
294  if (GetFileAttributesW(szOpenFileName) == 0xFFFFFFFF)
295  {
296  DPRINT1("File %s not found!\n", szOpenFileName);
297  return;
298  }
299 
300  /* load now */
301  GdipLoadImageFromFile(szOpenFileName, &image);
302  if (!image)
303  {
304  DPRINT1("GdipLoadImageFromFile() failed\n");
305  return;
306  }
307  Anime_LoadInfo();
308 
309  if (szOpenFileName && szOpenFileName[0])
310  SHAddToRecentDocs(SHARD_PATHW, szOpenFileName);
311 
312  /* reset zoom */
313  ResetZoom();
314 
315  /* redraw */
317 }
#define TRUE
Definition: types.h:120
static void ResetZoom(void)
Definition: shimgvw.c:235
GpStatus WINGDIPAPI GdipLoadImageFromFile(GDIPCONST WCHAR *filename, GpImage **image)
Definition: image.c:2928
void WINAPI SHAddToRecentDocs(UINT uFlags, LPCVOID pv)
Definition: shellord.c:723
DWORD WINAPI GetFileAttributesW(LPCWSTR lpFileName)
Definition: fileinfo.c:802
smooth NULL
Definition: ftsmooth.c:416
static BOOL Anime_LoadInfo(void)
Definition: shimgvw.c:76
BOOL WINAPI InvalidateRect(_In_opt_ HWND, _In_opt_ LPCRECT, _In_ BOOL)
HWND hDispWnd
Definition: shimgvw.c:43
#define SHARD_PATHW
Definition: shlobj.h:1102
#define DPRINT1
Definition: precomp.h:8

Referenced by ImageView_CreateWindow(), and pLoadImageFromNode().

◆ pLoadImageFromNode()

static VOID pLoadImageFromNode ( SHIMGVW_FILENODE node,
HWND  hwnd 
)
static

Definition at line 425 of file shimgvw.c.

426 {
427  WCHAR szTitleBuf[800];
428  WCHAR szResStr[512];
429  WCHAR *c;
430 
431  if (node)
432  {
433  c = wcsrchr(node->FileName, '\\');
434  if (c)
435  {
436  c++;
437  }
438 
439  LoadStringW(hInstance, IDS_APPTITLE, szResStr, ARRAYSIZE(szResStr));
440  StringCbPrintfW(szTitleBuf, sizeof(szTitleBuf), L"%ls%ls%ls", szResStr, L" - ", c);
441  SetWindowTextW(hwnd, szTitleBuf);
442 
443  if (image)
444  {
446  }
447 
448  pLoadImage(node->FileName);
449  }
450 }
const DOCKBAR PVOID HWND HWND * hwnd
Definition: tooldock.h:22
#define IDS_APPTITLE
Definition: resource.h:3
#define ARRAYSIZE(array)
Definition: filtermapper.c:47
BOOL WINAPI SetWindowTextW(_In_ HWND, _In_opt_ LPCWSTR)
int WINAPI LoadStringW(_In_opt_ HINSTANCE hInstance, _In_ UINT uID, _Out_writes_to_(cchBufferMax, return+1) LPWSTR lpBuffer, _In_ int cchBufferMax)
STRSAFEAPI StringCbPrintfW(STRSAFE_LPWSTR pszDest, size_t cbDest, STRSAFE_LPCWSTR pszFormat,...)
Definition: strsafe.h:557
_Check_return_ _CRTIMP _CONST_RETURN wchar_t *__cdecl wcsrchr(_In_z_ const wchar_t *_Str, _In_ wchar_t _Ch)
__wchar_t WCHAR
Definition: xmlstorage.h:180
const GLubyte * c
Definition: glext.h:8905
static const WCHAR L[]
Definition: oid.c:1250
GpStatus WINGDIPAPI GdipDisposeImage(GpImage *image)
Definition: image.c:2107
static void pLoadImage(LPWSTR szOpenFileName)
Definition: shimgvw.c:291
HINSTANCE hInstance
Definition: shimgvw.c:37
#define c
Definition: ke_i.h:80
Definition: dlist.c:348

Referenced by ImageView_CreateWindow(), and ImageView_WndProc().

◆ pSaveImageAs()

static void pSaveImageAs ( HWND  hwnd)
static

Definition at line 319 of file shimgvw.c.

320 {
322  ImageCodecInfo *codecInfo;
323  WCHAR szSaveFileName[MAX_PATH];
324  WCHAR *szFilterMask;
325  GUID rawFormat;
326  UINT num;
327  UINT size;
328  size_t sizeRemain;
329  UINT j;
330  WCHAR *c;
331 
333  codecInfo = malloc(size);
334  if (!codecInfo)
335  {
336  DPRINT1("malloc() failed in pSaveImageAs()\n");
337  return;
338  }
339 
340  GdipGetImageEncoders(num, size, codecInfo);
341  GdipGetImageRawFormat(image, &rawFormat);
342 
343  sizeRemain = 0;
344 
345  for (j = 0; j < num; ++j)
346  {
347  // Every pair needs space for the Description, twice the Extensions, 1 char for the space, 2 for the braces and 2 for the NULL terminators.
348  sizeRemain = sizeRemain + (((wcslen(codecInfo[j].FormatDescription) + (wcslen(codecInfo[j].FilenameExtension) * 2) + 5) * sizeof(WCHAR)));
349  }
350 
351  /* Add two more chars for the last terminator */
352  sizeRemain = sizeRemain + (sizeof(WCHAR) * 2);
353 
354  szFilterMask = malloc(sizeRemain);
355  if (!szFilterMask)
356  {
357  DPRINT1("cannot allocate memory for filter mask in pSaveImageAs()");
358  free(codecInfo);
359  return;
360  }
361 
362  ZeroMemory(szSaveFileName, sizeof(szSaveFileName));
363  ZeroMemory(szFilterMask, sizeRemain);
364  ZeroMemory(&sfn, sizeof(sfn));
365  sfn.lStructSize = sizeof(sfn);
366  sfn.hwndOwner = hwnd;
368  sfn.lpstrFile = szSaveFileName;
369  sfn.lpstrFilter = szFilterMask;
372 
373  c = szFilterMask;
374 
375  for (j = 0; j < num; ++j)
376  {
377  StringCbPrintfExW(c, sizeRemain, &c, &sizeRemain, 0, L"%ls (%ls)", codecInfo[j].FormatDescription, codecInfo[j].FilenameExtension);
378 
379  /* Skip the NULL character */
380  c++;
381  sizeRemain -= sizeof(*c);
382 
383  StringCbPrintfExW(c, sizeRemain, &c, &sizeRemain, 0, L"%ls", codecInfo[j].FilenameExtension);
384 
385  /* Skip the NULL character */
386  c++;
387  sizeRemain -= sizeof(*c);
388 
389  if (IsEqualGUID(&rawFormat, &codecInfo[j].FormatID) != FALSE)
390  {
391  sfn.nFilterIndex = j + 1;
392  }
393  }
394 
395  if (GetSaveFileNameW(&sfn))
396  {
397  if (m_pDelayItem)
398  {
399  /* save animation */
401 
402  DPRINT1("FIXME: save animation\n");
403  if (GdipSaveImageToFile(image, szSaveFileName, &codecInfo[sfn.nFilterIndex - 1].Clsid, NULL) != Ok)
404  {
405  DPRINT1("GdipSaveImageToFile() failed\n");
406  }
407 
409  }
410  else
411  {
412  /* save non-animation */
413  if (GdipSaveImageToFile(image, szSaveFileName, &codecInfo[sfn.nFilterIndex - 1].Clsid, NULL) != Ok)
414  {
415  DPRINT1("GdipSaveImageToFile() failed\n");
416  }
417  }
418  }
419 
420  free(szFilterMask);
421  free(codecInfo);
422 }
HINSTANCE hInstance
Definition: commdlg.h:362
const DOCKBAR PVOID HWND HWND * hwnd
Definition: tooldock.h:22
DWORD Flags
Definition: commdlg.h:373
GpStatus WINGDIPAPI GdipGetImageEncoders(UINT numEncoders, UINT size, ImageCodecInfo *encoders)
Definition: image.c:5021
LPCWSTR lpstrFilter
Definition: commdlg.h:363
#define free
Definition: debug_ros.c:5
LPWSTR lpstrFile
Definition: commdlg.h:367
#define ZeroMemory
Definition: winbase.h:1642
GpStatus WINGDIPAPI GdipSaveImageToFile(GpImage *image, GDIPCONST WCHAR *filename, GDIPCONST CLSID *clsidEncoder, GDIPCONST EncoderParameters *encoderParams)
Definition: image.c:4428
#define ANIME_TIMER_ID
Definition: shimgvw.c:61
BOOL WINAPI GetSaveFileNameW(LPOPENFILENAMEW ofn)
Definition: filedlg.c:4630
DWORD lStructSize
Definition: commdlg.h:360
smooth NULL
Definition: ftsmooth.c:416
GpStatus WINGDIPAPI GdipGetImageRawFormat(GpImage *image, GUID *format)
Definition: image.c:2306
UINT_PTR WINAPI SetTimer(_In_opt_ HWND, _In_ UINT_PTR, _In_ UINT, _In_opt_ TIMERPROC)
GLsizei GLenum const GLvoid GLsizei GLenum GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLint GLint GLint GLshort GLshort GLshort GLubyte GLubyte GLubyte GLuint GLuint GLuint GLushort GLushort GLushort GLbyte GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLfloat GLint GLint GLint GLint GLshort GLshort GLshort GLshort GLubyte GLubyte GLubyte GLubyte GLuint GLuint GLuint GLuint GLushort GLushort GLushort GLushort GLboolean const GLdouble const GLfloat const GLint const GLshort const GLbyte const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLdouble const GLfloat const GLfloat const GLint const GLint const GLshort const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort GLenum GLenum GLenum GLfloat GLenum GLint GLenum GLenum GLenum GLfloat GLenum GLenum GLint GLenum GLfloat GLenum GLint GLint GLushort GLenum GLenum GLfloat GLenum GLenum GLint GLfloat const GLubyte GLenum GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLint GLint GLsizei GLsizei GLint GLenum GLenum const GLvoid GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLenum const GLdouble GLenum GLenum const GLfloat GLenum GLenum const GLint GLsizei GLuint GLfloat GLuint GLbitfield GLfloat GLint GLuint GLboolean GLenum GLfloat GLenum GLbitfield GLenum GLfloat GLfloat GLint GLint const GLfloat GLenum GLfloat GLfloat GLint GLint GLfloat GLfloat GLint GLint const GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat const GLdouble const GLfloat const GLdouble const GLfloat GLint GLint GLint j
Definition: glfuncs.h:250
DWORD nFilterIndex
Definition: commdlg.h:366
GLsizeiptr size
Definition: glext.h:5919
OPENFILENAMEW sfn
Definition: eventvwr.c:118
__wchar_t WCHAR
Definition: xmlstorage.h:180
#define MAX_PATH
Definition: compat.h:26
const GLubyte * c
Definition: glext.h:8905
GLuint GLuint num
Definition: glext.h:9618
DWORD nMaxFile
Definition: commdlg.h:368
HWND hDispWnd
Definition: shimgvw.c:43
BOOL WINAPI KillTimer(_In_opt_ HWND, _In_ UINT_PTR)
HWND hwndOwner
Definition: commdlg.h:361
static const WCHAR L[]
Definition: oid.c:1250
PropertyItem * m_pDelayItem
Definition: shimgvw.c:59
#define OFN_HIDEREADONLY
Definition: commdlg.h:107
GpStatus WINGDIPAPI GdipGetImageEncodersSize(UINT *numEncoders, UINT *size)
Definition: image.c:4997
#define OFN_OVERWRITEPROMPT
Definition: commdlg.h:116
STRSAFEAPI StringCbPrintfExW(STRSAFE_LPWSTR pszDest, size_t cbDest, STRSAFE_LPWSTR *ppszDestEnd, size_t *pcbRemaining, STRSAFE_DWORD dwFlags, STRSAFE_LPCWSTR pszFormat,...)
Definition: strsafe.h:623
unsigned int UINT
Definition: ndis.h:50
BOOL WINAPI IsEqualGUID(REFGUID rguid1, REFGUID rguid2)
Definition: compobj.c:4112
HINSTANCE hInstance
Definition: shimgvw.c:37
#define DPRINT1
Definition: precomp.h:8
#define c
Definition: ke_i.h:80
#define malloc
Definition: debug_ros.c:4
size_t __cdecl wcslen(_In_z_ const wchar_t *_Str)

Referenced by ImageView_WndProc().

◆ ResetZoom()

static void ResetZoom ( void  )
static

Definition at line 235 of file shimgvw.c.

236 {
237  RECT Rect;
238  UINT ImageWidth, ImageHeight;
239 
240  /* get disp window size and image size */
242  GdipGetImageWidth(image, &ImageWidth);
243  GdipGetImageHeight(image, &ImageHeight);
244 
245  /* compare two aspect rates. same as
246  (ImageHeight / ImageWidth < Rect.bottom / Rect.right) in real */
247  if (ImageHeight * Rect.right < Rect.bottom * ImageWidth)
248  {
249  if (Rect.right < ImageWidth)
250  {
251  /* it's large, shrink it */
252  ZoomPercents = (Rect.right * 100) / ImageWidth;
253  }
254  else
255  {
256  /* it's small. show as original size */
257  ZoomPercents = 100;
258  }
259  }
260  else
261  {
262  if (Rect.bottom < ImageHeight)
263  {
264  /* it's large, shrink it */
265  ZoomPercents = (Rect.bottom * 100) / ImageHeight;
266  }
267  else
268  {
269  /* it's small. show as original size */
270  ZoomPercents = 100;
271  }
272  }
273 }
GpStatus WINGDIPAPI GdipGetImageWidth(GpImage *image, UINT *width)
Definition: image.c:2342
UINT ZoomPercents
Definition: shimgvw.c:48
GpStatus WINGDIPAPI GdipGetImageHeight(GpImage *image, UINT *height)
Definition: image.c:2239
HWND hDispWnd
Definition: shimgvw.c:43
BOOL WINAPI GetClientRect(_In_ HWND, _Out_ LPRECT)
unsigned int UINT
Definition: ndis.h:50
struct Rect Rect

Referenced by ImageView_WndProc(), and pLoadImage().

◆ ZoomInOrOut()

static void ZoomInOrOut ( BOOL  bZoomIn)
static

Definition at line 185 of file shimgvw.c.

186 {
187  INT i;
188 
189  if (bZoomIn) /* zoom in */
190  {
191  /* find next step */
192  for (i = 0; i < ARRAYSIZE(ZoomSteps); ++i)
193  {
194  if (ZoomPercents < ZoomSteps[i])
195  break;
196  }
197  if (i == ARRAYSIZE(ZoomSteps))
199  else
201 
202  /* update tool bar buttons */
204  if (ZoomPercents >= MAX_ZOOM)
206  else
208  }
209  else /* zoom out */
210  {
211  /* find previous step */
212  for (i = ARRAYSIZE(ZoomSteps); i > 0; )
213  {
214  --i;
215  if (ZoomSteps[i] < ZoomPercents)
216  break;
217  }
218  if (i < 0)
220  else
222 
223  /* update tool bar buttons */
225  if (ZoomPercents <= MIN_ZOOM)
227  else
229  }
230 
231  /* redraw */
233 }
#define TRUE
Definition: types.h:120
#define IDC_ZOOMM
Definition: resource.h:23
UINT ZoomPercents
Definition: shimgvw.c:48
#define ARRAYSIZE(array)
Definition: filtermapper.c:47
#define MAX_ZOOM
Definition: shimgvw.c:47
int32_t INT
Definition: typedefs.h:57
static const UINT ZoomSteps[]
Definition: shimgvw.c:49
GLsizei GLenum const GLvoid GLsizei GLenum GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLint GLint GLint GLshort GLshort GLshort GLubyte GLubyte GLubyte GLuint GLuint GLuint GLushort GLushort GLushort GLbyte GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLfloat GLint GLint GLint GLint GLshort GLshort GLshort GLshort GLubyte GLubyte GLubyte GLubyte GLuint GLuint GLuint GLuint GLushort GLushort GLushort GLushort GLboolean const GLdouble const GLfloat const GLint const GLshort const GLbyte const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLdouble const GLfloat const GLfloat const GLint const GLint const GLshort const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort GLenum GLenum GLenum GLfloat GLenum GLint GLenum GLenum GLenum GLfloat GLenum GLenum GLint GLenum GLfloat GLenum GLint GLint GLushort GLenum GLenum GLfloat GLenum GLenum GLint GLfloat const GLubyte GLenum GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLint GLint GLsizei GLsizei GLint GLenum GLenum const GLvoid GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLenum const GLdouble GLenum GLenum const GLfloat GLenum GLenum const GLint GLsizei GLuint GLfloat GLuint GLbitfield GLfloat GLint GLuint GLboolean GLenum GLfloat GLenum GLbitfield GLenum GLfloat GLfloat GLint GLint const GLfloat GLenum GLfloat GLfloat GLint GLint GLfloat GLfloat GLint GLint const GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat const GLdouble const GLfloat const GLdouble const GLfloat GLint i
Definition: glfuncs.h:248
#define TB_ENABLEBUTTON
Definition: commctrl.h:1038
smooth NULL
Definition: ftsmooth.c:416
BOOL WINAPI InvalidateRect(_In_opt_ HWND, _In_opt_ LPCRECT, _In_ BOOL)
HWND hDispWnd
Definition: shimgvw.c:43
#define IDC_ZOOMP
Definition: resource.h:22
#define MIN_ZOOM
Definition: shimgvw.c:46
#define SendMessage
Definition: winuser.h:5818
HWND hToolBar
Definition: shimgvw.c:43

Referenced by ImageView_OnMouseWheel(), and ImageView_WndProc().

Variable Documentation

◆ Buttons

const TBBUTTON Buttons[]
static
Initial value:
=
{
{15, 0, TBSTATE_ENABLED, BTNS_SEP, {0}, 0, 0},
{15, 0, TBSTATE_ENABLED, BTNS_SEP, {0}, 0, 0},
{15, 0, TBSTATE_ENABLED, BTNS_SEP, {0}, 0, 0},
}
#define TBICON_SAVE
Definition: resource.h:33
#define IDC_ZOOMM
Definition: resource.h:23
#define IDC_NEXT
Definition: fontview.h:17
#define IDC_ROT2
Definition: resource.h:27
#define IDC_SAVE
Definition: resource.h:16
#define TBICON_ROT2
Definition: resource.h:36
#define IDC_ROT1
Definition: resource.h:26
#define BTNS_BUTTON
Definition: commctrl.h:994
#define TBICON_PRINT
Definition: resource.h:34
#define BTNS_SEP
Definition: commctrl.h:995
#define IDC_PREV
Definition: fontview.h:16
#define TBICON_ZOOMM
Definition: resource.h:32
#define IDC_ZOOMP
Definition: resource.h:22
#define TBICON_PREV
Definition: resource.h:29
#define TBICON_ROT1
Definition: resource.h:35
#define TBICON_ZOOMP
Definition: resource.h:31
#define TBICON_NEXT
Definition: resource.h:30
#define TBSTATE_ENABLED
Definition: commctrl.h:970
#define IDC_PRINT
Definition: fontview.h:14

Definition at line 276 of file shimgvw.c.

Referenced by ImageView_CreateToolBar().

◆ currentFile

SHIMGVW_FILENODE* currentFile

Definition at line 39 of file shimgvw.c.

Referenced by ImageView_CreateWindow(), and ImageView_WndProc().

◆ hDispWnd

◆ hInstance

◆ hToolBar

HWND hToolBar

Definition at line 43 of file shimgvw.c.

Referenced by ImageView_CreateToolBar(), ImageView_WndProc(), and ZoomInOrOut().

◆ image

Definition at line 40 of file shimgvw.c.

◆ m_nFrameCount

UINT m_nFrameCount = 0

◆ m_nFrameIndex

UINT m_nFrameIndex = 0

Definition at line 55 of file shimgvw.c.

Referenced by Anime_FreeInfo(), Anime_GetFrameDelay(), Anime_SetFrameIndex(), and Anime_Step().

◆ m_nLoopCount

UINT m_nLoopCount = (UINT)-1

Definition at line 58 of file shimgvw.c.

Referenced by Anime_FreeInfo(), Anime_LoadInfo(), and Anime_Step().

◆ m_nLoopIndex

UINT m_nLoopIndex = 0

Definition at line 57 of file shimgvw.c.

Referenced by Anime_FreeInfo(), and Anime_Step().

◆ m_pDelayItem

PropertyItem* m_pDelayItem = NULL

Definition at line 59 of file shimgvw.c.

Referenced by Anime_FreeInfo(), Anime_GetFrameDelay(), Anime_LoadInfo(), and pSaveImageAs().

◆ PrevProc

WNDPROC PrevProc = NULL

Definition at line 41 of file shimgvw.c.

Referenced by ImageView_DispWndProc(), ImageView_InitControls(), and ImageView_WndProc().

◆ shiSettings

◆ ZoomPercents

UINT ZoomPercents = 100

Definition at line 48 of file shimgvw.c.

Referenced by ImageView_DrawImage(), ResetZoom(), and ZoomInOrOut().

◆ ZoomSteps

const UINT ZoomSteps[]
static
Initial value:
=
{
10, 25, 50, 100, 200, 400, 800, 1600
}

Definition at line 49 of file shimgvw.c.

Referenced by ZoomInOrOut().