mirror of
https://github.com/ultimatepp/ultimatepp.git
synced 2026-05-21 06:45:39 -06:00
SysInfo: Refurbished Snap functions, now fully equal in Windows and Linux. Deprecated XWD support, now unnecessary.
git-svn-id: svn://ultimatepp.org/upp/trunk@7350 f0d560ea-af0d-0410-9eb7-867de7ffcac7
This commit is contained in:
koldo
parent
0bdf80bfee
commit
4e211bafb9
4 changed files with 231 additions and 68 deletions
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@ -934,6 +934,7 @@ void GetWindowsList(Array<int64> &hWnd, Array<int64> &processId, Array<String> &
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DWORD dwThreadId, dwProcessId;
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HINSTANCE hInstance;
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WCHAR str[MAX_PATH];
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int count;
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EnumWindows(EnumGetWindowsList, (LPARAM)&hWnd);
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for (int i = 0; i < hWnd.GetCount(); ++i) {
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@ -942,7 +943,6 @@ void GetWindowsList(Array<int64> &hWnd, Array<int64> &processId, Array<String> &
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dwThreadId = GetWindowThreadProcessId(reinterpret_cast<HWND>(hWnd[i]), &dwProcessId);
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processId.Add(dwProcessId);
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hProcess = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, dwProcessId);
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int count;
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if (count = GetModuleFileNameExW(hProcess, hInstance, str, sizeof(str)/sizeof(WCHAR))) {
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sstr = WString(str, count).ToString();
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fileName << sstr;
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@ -958,7 +958,7 @@ void GetWindowsList(Array<int64> &hWnd, Array<int64> &processId, Array<String> &
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if (sstr == "TPClnt.dll") // VMWare Thinprint crashes SendMessageW()
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caption << "";
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else if (IsWindowVisible(reinterpret_cast<HWND>(hWnd[i]))) {
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int count = int(SendMessageW(reinterpret_cast<HWND>(hWnd[i]), WM_GETTEXT, sizeof(str)/sizeof(WCHAR), (LPARAM)str));
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count = int(SendMessageW(reinterpret_cast<HWND>(hWnd[i]), WM_GETTEXT, sizeof(str)/sizeof(WCHAR), (LPARAM)str));
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caption << WString(str, count).ToString();
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} else
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caption << "";
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@ -1189,7 +1189,7 @@ void GetWindowsList(Array<int64> &hWnd, Array<int64> &processId, Array<String> &
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if((ret == Success || ret > 0) && list != NULL) {
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String sret;
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for(i = 0; i < count; i++)
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sret << list[i]; // << " ";
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sret << list[i];
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XFreeStringList(list);
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caption.Add(FromSystemCharset(sret));
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} else
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@ -1666,15 +1666,33 @@ bool TakeWindowPlacement(HWND hwnd, RECT &rcNormalPosition, POINT &ptMinPosition
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place.length = sizeof(place);
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bool ret = GetWindowPlacement(hwnd, &place);
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if (!ret)
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return false;
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ptMinPosition = place.ptMinPosition;
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ptMaxPosition = place.ptMaxPosition;
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rcNormalPosition = place.rcNormalPosition;
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showcmd = place.showCmd; //SW_SHOWMAXIMIZED, SW_SHOWMINIMIZED, SW_SHOWNORMAL
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//flags = place.flags; // Always 0
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return ret;
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}
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int Window_GetStatus(int64 windowId)
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{
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WINDOWPLACEMENT place;
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place.length = sizeof(place);
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bool ret = GetWindowPlacement((HWND)windowId, &place);
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if (!ret)
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return Null;
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switch(place.showCmd) {
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case SW_SHOWMAXIMIZED: return WINDOW_MAXIMIZED;
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case SW_SHOWMINIMIZED: return WINDOW_MINIMIZED;
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case SW_SHOWNORMAL: return WINDOW_NORMAL;
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}
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return Null;
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}
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bool Window_GetRect(int64 windowId, long &left, long &top, long &right, long &bottom)
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{
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RECT rcNormalPosition;
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@ -57,6 +57,16 @@ void GetWindowsList(Upp::Array<int64> &wid, Upp::Array<int64> &pid, Upp::Array<S
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Upp::Array<String> &fileName, Upp::Array<String> &title);
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Upp::Array<int64> GetWindowsList();
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bool Window_GetRect(int64 windowId, long &left, long &top, long &right, long &bottom);
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bool Window_SetRect(int64 windowId, long left, long top, long right, long bottom);
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void Window_Bottom(int64 windowId);
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void Window_Top(int64 windowId);
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void Window_TopMost(int64 windowId);
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enum WINDOW_STATUS {
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WINDOW_MAXIMIZED, WINDOW_MINIMIZED, WINDOW_NORMAL};
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int Window_GetStatus(int64 windowId);
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/////////////////////////////////////////////////////////////////////
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// Process list
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bool GetProcessList(Upp::Array<int64> &pid, Upp::Array<String> &pNames);
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@ -109,13 +119,6 @@ bool CloseCDTray(String drive);
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/////////////////////////////////////////////////////////////////////
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// Key and mouse keys
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bool Window_GetRect(int64 windowId, long &left, long &top, long &right, long &bottom);
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bool Window_SetRect(int64 windowId, long left, long top, long right, long bottom);
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void Window_Bottom(int64 windowId);
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void Window_Top(int64 windowId);
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void Window_TopMost(int64 windowId);
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bool Mouse_GetPos(long &x, long &y);
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bool Mouse_SetPos(long x, long y, int64 windowId);
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@ -135,10 +138,14 @@ void Mouse_RightDblClick();
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void Keyb_SendKeys(String text, long finalDelay = 100, long delayBetweenKeys = 50);
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bool Window_SaveCapture(int64 windowId, String fileName, int left = -1, int top = -1, int width = -1, int height = -1);
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Image Window_SaveCapture(int64 windowId, int left = -1, int top = -1, int width = -1, int height = -1);
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bool Snap_Desktop(String fileName);
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bool Snap_DesktopRectangle(String fileName, int left, int top, int width, int height);
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bool Snap_Window(String fileName, int64 handle);
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Image Snap_Desktop();
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Image Snap_DesktopRectangle(int left, int top, int width, int height);
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Image Snap_Window(int64 handle);
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bool GetKeyLockStatus(bool &caps, bool &num, bool &scroll);
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bool SetKeyLockStatus(bool caps, bool num, bool scroll);
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@ -153,7 +160,6 @@ bool Record_Window(String fileName, int duration, int64 handle, double secsFrame
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void SetDesktopWallPaper(const char *path);
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struct SystemSignature : DeepCopyOption<SystemSignature> {
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String manufacturer, productName, version, mbSerial;
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int numberOfProcessors;
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@ -1,7 +1,31 @@
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#include "SysInfo_in.h"
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#include <plugin/png/png.h>
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#include <plugin/jpg/jpg.h>
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#include <plugin/bmp/bmp.h>
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NAMESPACE_UPP
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bool Window_SaveCapture(int64 windowId, String fileName, int left, int top, int width, int height)
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{
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Image img = Window_SaveCapture(windowId, left, top, width, height);
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if (IsNull(img))
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return false;
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if (GetFileExt(fileName) == ".png") {
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PNGEncoder encoder;
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return encoder.SaveFile(fileName, img);
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} else if (GetFileExt(fileName) == ".jpg") {
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JPGEncoder encoder(90);
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return encoder.SaveFile(fileName, img);
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} else if (GetFileExt(fileName) == ".bmp") {
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BMPEncoder encoder;
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return encoder.SaveFile(fileName, img);
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} else
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return false;
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}
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#if defined(PLATFORM_WIN32) || defined (PLATFORM_WIN64)
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#if defined(__MINGW32__)
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@ -10,65 +34,66 @@ NAMESPACE_UPP
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#define labs(x) abs(x)
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#endif
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bool Window_SaveCapture(int64 windowId, String fileName, int left, int top, int width, int height)
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Image Window_SaveCapture(int64 windowId, int left, int top, int width, int height)
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{
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HWND windowIdH = reinterpret_cast<HWND>(windowId);
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if (windowIdH == 0)
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windowIdH = GetDesktopWindow();
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if (GetFileExt(fileName) != ".bmp")
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fileName += ".bmp";
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HWND wH = reinterpret_cast<HWND>(windowId);
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if (wH == 0)
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wH = GetDesktopWindow();
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RECT rc;
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GetWindowRect (windowIdH, &rc);
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if (!GetWindowRect(wH, &rc))
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return Null;
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if (left == -1)
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left = rc.left;
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if (top == -1)
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top = rc.top;
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if (width == -1)
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width = rc.right-rc.left;
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width = rc.right - rc.left;
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if (height == -1)
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height = rc.bottom-rc.top;
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height = rc.bottom - rc.top;
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HDC hDC = GetDC(0);
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HDC memDC = CreateCompatibleDC (hDC);
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HBITMAP hb = CreateCompatibleBitmap (hDC, width, height);
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HBITMAP OldBM = (HBITMAP)SelectObject(memDC, hb);
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BitBlt(memDC, 0, 0, width, height , hDC, left, top , SRCCOPY);
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FILE *file = NULL;
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HDC hDC = NULL;
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HDC memDC = NULL;
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HBITMAP hb = NULL;
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HBITMAP oldBM = NULL;
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Image img = Null;
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ImageBuffer b;
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if ((hDC = GetDC(0)) == NULL)
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goto end;
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if ((memDC = CreateCompatibleDC(hDC)) == NULL)
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goto end;
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if ((hb = CreateCompatibleBitmap(hDC, width, height)) == NULL)
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goto end;
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if ((oldBM = (HBITMAP)SelectObject(memDC, hb)) == NULL)
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goto end;
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if (!BitBlt(memDC, 0, 0, width, height , hDC, left, top, SRCCOPY))
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goto end;
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BITMAPINFO bmpInfo;
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BITMAPFILEHEADER bmpFileHeader;
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ZeroMemory(&bmpInfo, sizeof(BITMAPINFO));
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bmpInfo.bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
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GetDIBits(hDC, hb, 0, 0, NULL, &bmpInfo, DIB_RGB_COLORS);
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if (!GetDIBits(hDC, hb, 0, 0, NULL, &bmpInfo, DIB_RGB_COLORS))
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goto end;
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if(bmpInfo.bmiHeader.biSizeImage <= 0)
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bmpInfo.bmiHeader.biSizeImage = bmpInfo.bmiHeader.biWidth*labs(bmpInfo.bmiHeader.biHeight)*(bmpInfo.bmiHeader.biBitCount+7)/8;
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char *cbuf = new char[bmpInfo.bmiHeader.biSizeImage];
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LPVOID buf = cbuf;
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bmpInfo.bmiHeader.biCompression = BI_RGB;
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GetDIBits(hDC, hb, 0, bmpInfo.bmiHeader.biHeight, buf, &bmpInfo, DIB_RGB_COLORS);
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if((file = _wfopen(fileName.ToWString(),L"wb")) == NULL)
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return false;
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bmpFileHeader.bfReserved1 = 0;
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bmpFileHeader.bfReserved2 = 0;
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bmpFileHeader.bfSize = sizeof(BITMAPFILEHEADER) + sizeof(BITMAPINFOHEADER)+bmpInfo.bmiHeader.biSizeImage;
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bmpFileHeader.bfType = 19778;
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bmpFileHeader.bfOffBits = sizeof(BITMAPFILEHEADER) + sizeof(BITMAPINFOHEADER);
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fwrite(&bmpFileHeader, sizeof(BITMAPFILEHEADER), 1, file);
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fwrite(&bmpInfo.bmiHeader,sizeof(BITMAPINFOHEADER), 1, file);
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fwrite(buf,bmpInfo.bmiHeader.biSizeImage, 1, file);
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delete[] cbuf;
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fclose(file);
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bmpInfo.bmiHeader.biHeight = -height;
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SelectObject(hDC, OldBM);
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b.Create(width, height);
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if (!GetDIBits(hDC, hb, 0, height, ~b, (BITMAPINFO *)&bmpInfo.bmiHeader, DIB_RGB_COLORS))
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goto end;
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img = b;
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end:
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SelectObject(hDC, oldBM);
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DeleteObject(hb);
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DeleteDC(memDC);
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ReleaseDC(0, hDC);
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return true;
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return img;
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}
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class ScreenGrab {
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@ -425,19 +450,87 @@ bool ScreenGrab::GrabSnapshot()
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#ifdef PLATFORM_POSIX
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bool Window_SaveCapture(int64 windowId, String fileName, int left, int top, int width, int height)
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Window GetToplevelParent(_XDisplay *display, Window window) {
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Window parent;
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Window root;
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Window *children;
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unsigned int numChildren;
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while (true) {
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if (0 == XQueryTree(display, window, &root, &parent, &children, &numChildren))
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return -1;
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if (children)
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XFree(children);
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if (window == root || parent == root)
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return window;
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else
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window = parent;
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}
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}
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Image Window_SaveCapture(int64 windowId, int left, int top, int width, int height)
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{
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if (GetFileExt(fileName) != ".xwd")
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fileName += ".xwd";
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SetSysInfoX11ErrorHandler();
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String command;
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_XDisplay *dpy = XOpenDisplay (NULL);
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if (!dpy) {
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SetX11ErrorHandler();
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return Null;
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}
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int screen = DefaultScreen(dpy);
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if (windowId == 0)
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command = "xwd -root -silent -out \"" + fileName + "\"";
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else
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command = "xwd -id " + FormatLong(windowId) + " -silent -out \"" + fileName + "\"";
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windowId = RootWindow(dpy, screen);
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else {
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windowId = GetToplevelParent(dpy, windowId);
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if (windowId < 0)
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return Null;
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}
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String strret;
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return Sys(command, strret) >= 0;
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XWindowAttributes rc;
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if (!XGetWindowAttributes(dpy, windowId, &rc)) {
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XCloseDisplay(dpy);
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SetX11ErrorHandler();
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return Null;
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}
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if (left == -1)
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left = rc.x;
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if (top == -1)
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top = rc.y;
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if (width == -1)
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width = rc.width;
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if (height == -1)
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height = rc.height;
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XImage *image = XGetImage(dpy, windowId, 0, 0, width, height, XAllPlanes(), ZPixmap);
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if (image == NULL)
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return Null;
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ImageBuffer ib(width, height);
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unsigned long red_mask = image->red_mask;
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unsigned long green_mask = image->green_mask;
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unsigned long blue_mask = image->blue_mask;
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for (int y = 0; y < height; y++) {
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RGBA *row = ib[y];
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for (int x = 0; x < width ; x++) {
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unsigned long pixel = XGetPixel(image, x, y);
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unsigned char blue = pixel & blue_mask;
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unsigned char green = (pixel & green_mask) >> 8;
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unsigned char red = (pixel & red_mask) >> 16;
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(row + x)->r = red;
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(row + x)->g = green;
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(row + x)->b = blue;
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}
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}
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XCloseDisplay(dpy);
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SetX11ErrorHandler();
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Image img;
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img = ib;
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return img;
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}
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#endif
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@ -457,4 +550,19 @@ bool Snap_Window(String fileName, int64 handle)
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return Window_SaveCapture(handle, fileName);
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}
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Image Snap_Desktop()
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{
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return Window_SaveCapture(0);
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}
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Image Snap_DesktopRectangle(int left, int top, int width, int height)
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{
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return Window_SaveCapture(0, left, top, width, height);
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}
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Image Snap_Window(int64 handle)
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{
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return Window_SaveCapture(handle);
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}
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END_UPP_NAMESPACE
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@ -348,18 +348,33 @@ om])&]
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[s2; Giving this function the [%-*@3 windowId], it returns the window
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location in the screen in [%-*@3 left], [%-*@3 top], [%-*@3 right]
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and [%-*@3 bottom].&]
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[s0; -|Returns true if the values got are valid.&]
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[s2; Returns true if the values got are valid.&]
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[s3; &]
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[s4; &]
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[s5;:Window`_SetRect`(long`,long`,long`,long`,long`):%- [@(0.0.255) void]_[* Window`_SetR
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ect]([@(0.0.255) int64]_[*@3 windowId], [@(0.0.255) long]_[*@3 left],
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[s4;%- &]
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[s5;:Window`_SetRect`(int64`,long`,long`,long`,long`):%- [@(0.0.255) bool]_[* Window`_Set
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Rect]([_^int64^ int64]_[*@3 windowId], [@(0.0.255) long]_[*@3 left],
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[@(0.0.255) long]_[*@3 top], [@(0.0.255) long]_[*@3 right], [@(0.0.255) long]_[*@3 bottom])&]
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[s2; Giving this function the [%-*@3 windowId], it sets the window
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location in the screen in [%-*@3 left], [%-*@3 top], [%-*@3 right]
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and [%-*@3 bottom].&]
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[s2; -|Returns true if the window is relocated correctly..&]
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[s0; &]
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[s2; Returns true if the values got are valid.&]
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[s3; &]
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[s4;%- &]
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[s5;:Window`_Bottom`(int64`):%- [@(0.0.255) void]_[* Window`_Bottom]([_^int64^ int64]_[*@3 wi
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ndowId])&]
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[s2; Moves [%-*@3 windowId] to the bottom of all windows.&]
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[s3; &]
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[s4;%- &]
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[s5;:Window`_Top`(int64`):%- [@(0.0.255) void]_[* Window`_Top]([_^int64^ int64]_[*@3 windowId
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])&]
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[s2; Moves [%-*@3 windowId] to the top of the windows.&]
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[s3; &]
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[s4;%- &]
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[s5;:Window`_TopMost`(int64`):%- [@(0.0.255) void]_[* Window`_TopMost]([_^int64^ int64]_[*@3 w
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indowId])&]
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||||
[s2; Moves [%-*@3 windowId] as the topmost window.&]
|
||||
[s3; &]
|
||||
[s0; &]
|
||||
[ {{10000@1 [s0; [* Mouse and keyboard handling]]}}&]
|
||||
[s3; &]
|
||||
[s5;:Mouse`_GetPos`(long`&`,long`&`):%- [@(0.0.255) bool]_[* Mouse`_GetPos]([@(0.0.255) lon
|
||||
|
|
@ -368,7 +383,7 @@ g]_`&[*@3 x], [@(0.0.255) long]_`&[*@3 y])&]
|
|||
left corner is (0, 0).&]
|
||||
[s2; Returns true if the operation has been done successfully.&]
|
||||
[s3; &]
|
||||
[s4;%- &]
|
||||
[s4; &]
|
||||
[s5;:Mouse`_SetPos`(long`,long`,int64`):%- [@(0.0.255) bool]_[* Mouse`_SetPos]([@(0.0.255) l
|
||||
ong]_[*@3 x], [@(0.0.255) long]_[*@3 y], [@(0.0.255) int64]_[*@3 windowId])&]
|
||||
[s2; Sets the mouse position to [%-*@3 x] [%-*@3 y] referenced to the
|
||||
|
|
@ -473,7 +488,7 @@ ileName])&]
|
|||
[s2; Saves the desktop in [%-*@3 fileName].as an image file.&]
|
||||
[s2; Allowed formats are:&]
|
||||
[s2;i150;O0; Posix:-|xwd&]
|
||||
[s2;i150;O0; Windows:-|bmp&]
|
||||
[s2;i150;O0; Windows:-|bmp, png, jpg&]
|
||||
[s3; &]
|
||||
[s4;%- &]
|
||||
[s5;:Snap`_DesktopRectangle`(String`,int`,int`,int`,int`):%- [@(0.0.255) bool]_[* Snap`_D
|
||||
|
|
@ -483,7 +498,7 @@ esktopRectangle]([_^String^ String]_[*@3 fileName], [@(0.0.255) int]_[*@3 left],
|
|||
[%-*@3 width ]and [%-*@3 height].in [%-*@3 fileName] as an image file.&]
|
||||
[s2; Allowed formats are:&]
|
||||
[s2;i150;O0; Posix:-|xwd&]
|
||||
[s2;i150;O0; Windows:-|bmp&]
|
||||
[s2;i150;O0; Windows:-|bmp, png, jpg&]
|
||||
[s3; &]
|
||||
[s4;%- &]
|
||||
[s5;:Snap`_Window`(String`,int64`):%- [@(0.0.255) bool]_[* Snap`_Window]([_^String^ String]_
|
||||
|
|
@ -492,7 +507,23 @@ esktopRectangle]([_^String^ String]_[*@3 fileName], [@(0.0.255) int]_[*@3 left],
|
|||
as an image file.&]
|
||||
[s2; Allowed formats are:&]
|
||||
[s2;i150;O0; Posix:-|xwd&]
|
||||
[s2;i150;O0; Windows:-|bmp&]
|
||||
[s2;i150;O0; Windows:-|bmp, png, jpg&]
|
||||
[s3; &]
|
||||
[s4;%- &]
|
||||
[s5;:Snap`_Desktop`(`):%- [_^Image^ Image]_[* Snap`_Desktop]()&]
|
||||
[s2; Returns the desktop image.&]
|
||||
[s3;%- &]
|
||||
[s4;%- &]
|
||||
[s5;:Snap`_DesktopRectangle`(int`,int`,int`,int`):%- [_^Image^ Image]_[* Snap`_DesktopRec
|
||||
tangle]([@(0.0.255) int]_[*@3 left], [@(0.0.255) int]_[*@3 top], [@(0.0.255) int]_[*@3 width],
|
||||
[@(0.0.255) int]_[*@3 height])&]
|
||||
[s2; Returns the image of a desktop rectangle defined by [%-*@3 left],
|
||||
[%-*@3 top], [%-*@3 width ]and [%-*@3 height].&]
|
||||
[s3; &]
|
||||
[s4;%- &]
|
||||
[s5;:Snap`_Window`(int64`):%- [_^Image^ Image]_[* Snap`_Window]([_^int64^ int64]_[*@3 handle])
|
||||
&]
|
||||
[s2; Returns a window image defined by its [%-*@3 handle].&]
|
||||
[s3; &]
|
||||
[s4;%- &]
|
||||
[s5;:Record`_Desktop`(String`,int`,int`,bool`):%- [@(0.0.255) bool]_[* Record`_Desktop]([_^String^ S
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue