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/* |
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rdesktop: A Remote Desktop Protocol client. |
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User interface services - QT Window System |
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Copyright (C) Jay Sorg 2004 |
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|
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This program is free software; you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation; either version 2 of the License, or |
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(at your option) any later version. |
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|
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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|
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You should have received a copy of the GNU General Public License |
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along with this program; if not, write to the Free Software |
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
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*/ |
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|
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#include "../rdesktop.h" |
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|
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#include <qapplication.h> |
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#include <qmainwindow.h> |
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#include <qwidget.h> |
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#include <qpainter.h> |
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#include <qpixmap.h> |
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#include <qbrush.h> |
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#include <qimage.h> |
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#include <qbitmap.h> |
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#include <qcursor.h> |
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#include <qsocketnotifier.h> |
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#include <qscrollview.h> |
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#include <qfile.h> |
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|
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#include "qtwin.h" |
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#include <unistd.h> // gethostname |
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#include <pwd.h> // getpwuid |
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#include <stdarg.h> // va_list va_start va_end |
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|
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/* rdesktop globals */ |
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extern int g_tcp_port_rdp; |
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int g_use_rdp5 = 1; |
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char g_hostname[16]; |
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char g_username[64]; |
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int g_height = 600; |
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int g_width = 800; |
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int g_server_bpp = 8; |
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int g_encryption = 1; |
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int g_desktop_save = 1; |
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int g_bitmap_cache = 1; |
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int g_bitmap_cache_persist_enable = False; |
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int g_bitmap_cache_precache = True; |
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int g_bitmap_compression = 1; |
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int g_rdp5_performanceflags = 0; |
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int g_console_session = 0; |
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int g_keylayout = 0x409; /* Defaults to US keyboard layout */ |
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|
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/* hack globals */ |
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int g_argc = 0; |
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char** g_argv = 0; |
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int UpAndRunning = 0; |
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int g_sock = 0; |
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int deactivated = 0; |
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uint32 ext_disc_reason = 0; |
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char g_servername[128]; |
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char g_title[128] = ""; |
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|
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/* qt globals */ |
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QSocketNotifier* SocketNotifier; |
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QApplication* App; |
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QMyMainWindow* g_MW; |
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QMyScrollView* SV; |
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QPixmap* BS; |
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QPixmap* DS; |
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QPainter* P1; |
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QPainter* P2; |
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QColor Color1; |
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QColor Color2; |
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struct QColorMap |
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{ |
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uint32 RGBColors[256]; |
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int NumColors; |
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}; |
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QColorMap* CM = 0; |
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QRegion* ClipRect; |
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|
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Qt::RasterOp OpCodes[16] = { |
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Qt::ClearROP, // BLACKNESS 0 |
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Qt::NorROP, // NOTSRCERASE DSon |
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Qt::NotAndROP, // DSna |
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Qt::NotCopyROP, // NOTSRCCOPY Sn |
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Qt::AndNotROP, // SRCERASE SDna |
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Qt::NotROP, // DSTINVERT Dn |
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Qt::XorROP, // SRCINVERT DSx |
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Qt::NandROP, // DSan |
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Qt::AndROP, // SRCAND DSa |
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Qt::NotXorROP, // DSxn |
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Qt::NopROP, // D |
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Qt::NotOrROP, // MERGEPAINT DSno |
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Qt::CopyROP, // SRCCOPY S |
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Qt::OrNotROP, // SDno |
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Qt::OrROP, // SRCPAINT DSo |
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Qt::SetROP}; // WHITENESS 1 |
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|
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//***************************************************************************** |
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uint32 Color15to32(uint32 InColor) |
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{ |
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uint32 r, g, b; |
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r = (InColor & 0x7c00) >> 10; |
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r = (r * 0xff) / 0x1f; |
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g = (InColor & 0x03e0) >> 5; |
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g = (g * 0xff) / 0x1f; |
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b = (InColor & 0x001f); |
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b = (b * 0xff) / 0x1f; |
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return (r << 16) | (g << 8) | b; |
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} |
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|
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//***************************************************************************** |
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uint32 Color16to32(uint32 InColor) |
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{ |
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uint32 r, g, b; |
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r = (InColor & 0xf800) >> 11; |
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r = (r * 0xff) / 0x1f; |
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g = (InColor & 0x07e0) >> 5; |
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g = (g * 0xff) / 0x3f; |
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b = (InColor & 0x001f); |
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b = (b * 0xff) / 0x1f; |
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return (r << 16) | (g << 8) | b; |
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} |
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|
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//***************************************************************************** |
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uint32 Color24to32(uint32 InColor) |
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{ |
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return ((InColor & 0x00ff0000) >> 16) | ((InColor & 0x000000ff) << 16) | |
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(InColor & 0x0000ff00); |
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} |
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|
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//***************************************************************************** |
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void SetColorx(QColor* Color, uint32 InColor) |
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{ |
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switch (g_server_bpp) |
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{ |
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case 8: |
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if (CM == NULL || InColor > 255) |
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{ |
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Color->setRgb(0); |
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return; |
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} |
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Color->setRgb(CM->RGBColors[InColor]); |
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break; |
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case 15: |
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Color->setRgb(Color15to32(InColor)); |
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break; |
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case 16: |
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Color->setRgb(Color16to32(InColor)); |
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break; |
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case 24: |
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Color->setRgb(Color24to32(InColor)); |
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break; |
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default: |
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Color->setRgb(0); |
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} |
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} |
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|
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//***************************************************************************** |
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void SetOpCode(int opcode) |
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{ |
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if (opcode >= 0 && opcode < 16) |
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{ |
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Qt::RasterOp op = OpCodes[opcode]; |
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if (op != Qt::CopyROP) |
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{ |
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P1->setRasterOp(op); |
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P2->setRasterOp(op); |
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} |
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} |
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} |
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|
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//***************************************************************************** |
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void ResetOpCode(int opcode) |
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{ |
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if (opcode >= 0 && opcode < 16) |
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{ |
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Qt::RasterOp op = OpCodes[opcode]; |
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if (op != Qt::CopyROP) |
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{ |
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P1->setRasterOp(Qt::CopyROP); |
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P2->setRasterOp(Qt::CopyROP); |
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} |
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} |
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} |
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|
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/*****************************************************************************/ |
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QMyMainWindow::QMyMainWindow() : QWidget() |
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{ |
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} |
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|
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/*****************************************************************************/ |
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QMyMainWindow::~QMyMainWindow() |
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{ |
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} |
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|
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//***************************************************************************** |
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void QMyMainWindow::mouseMoveEvent(QMouseEvent* e) |
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{ |
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if (!UpAndRunning) |
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return; |
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rdp_send_input(0, RDP_INPUT_MOUSE, MOUSE_FLAG_MOVE, e->x(), e->y()); |
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} |
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|
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//***************************************************************************** |
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void QMyMainWindow::mousePressEvent(QMouseEvent* e) |
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{ |
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if (!UpAndRunning) |
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return; |
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if (e->button() == LeftButton) |
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rdp_send_input(0, RDP_INPUT_MOUSE, MOUSE_FLAG_DOWN | MOUSE_FLAG_BUTTON1, |
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e->x(), e->y()); |
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else if (e->button() == RightButton) |
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rdp_send_input(0, RDP_INPUT_MOUSE, MOUSE_FLAG_DOWN | MOUSE_FLAG_BUTTON2, |
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e->x(), e->y()); |
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else if (e->button() == MidButton) |
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rdp_send_input(0, RDP_INPUT_MOUSE, MOUSE_FLAG_DOWN | MOUSE_FLAG_BUTTON3, |
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e->x(), e->y()); |
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} |
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|
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//***************************************************************************** |
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void QMyMainWindow::mouseReleaseEvent(QMouseEvent* e) |
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{ |
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if (!UpAndRunning) |
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return; |
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if (e->button() == LeftButton) |
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rdp_send_input(0, RDP_INPUT_MOUSE, MOUSE_FLAG_BUTTON1, e->x(), e->y()); |
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else if (e->button() == RightButton) |
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rdp_send_input(0, RDP_INPUT_MOUSE, MOUSE_FLAG_BUTTON2, e->x(), e->y()); |
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else if (e->button() == MidButton) |
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rdp_send_input(0, RDP_INPUT_MOUSE, MOUSE_FLAG_BUTTON3, e->x(), e->y()); |
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} |
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|
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//***************************************************************************** |
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void QMyMainWindow::wheelEvent(QWheelEvent* e) |
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{ |
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if (!UpAndRunning) |
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return; |
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if (e->delta() > 0) |
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rdp_send_input(0, RDP_INPUT_MOUSE, MOUSE_FLAG_BUTTON4, e->x(), e->y()); |
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else if (e->delta() < 0) |
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rdp_send_input(0, RDP_INPUT_MOUSE, MOUSE_FLAG_BUTTON5, e->x(), e->y()); |
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} |
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|
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//***************************************************************************** |
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int GetScanCode(QKeyEvent* e) |
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{ |
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int Key = e->key(); |
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int ScanCode = 0; |
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Qt::ButtonState bs = e->state(); |
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if (!(bs & Qt::ShiftButton)) // shift is not down |
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{ |
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if (Key == 42) // * |
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return 0x37; |
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if (Key == 43) // + |
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return 0x4e; |
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} |
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switch (Key) |
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{ |
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case 4100: ScanCode = 0x1c; break; // enter |
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case 4101: ScanCode = 0x1c; break; |
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case 4117: ScanCode = 0xd0; break; // down arrow |
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case 4115: ScanCode = 0xc8; break; // up arrow |
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case 4114: ScanCode = 0xcb; break; // left arrow |
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case 4116: ScanCode = 0xcd; break; // right arrow |
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case 4112: ScanCode = 0xc7; break; // home |
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case 4113: ScanCode = 0xcf; break; // end |
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case 4102: ScanCode = 0xd2; break; // insert |
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case 4103: ScanCode = 0xd3; break; // delete |
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case 4118: ScanCode = 0xc9; break; // page up |
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case 4119: ScanCode = 0xd1; break; // page down |
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case 4143: ScanCode = 0x00; break; // num lock |
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case 47: ScanCode = 0x35; break; // / |
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case 42: ScanCode = 0x37; break; // * |
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case 45: ScanCode = 0x0c; break; // - |
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case 95: ScanCode = 0x0c; break; // _ |
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case 43: ScanCode = 0x0d; break; // + |
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case 46: ScanCode = 0x34; break; // . |
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case 48: ScanCode = 0x0b; break; // 0 |
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case 41: ScanCode = 0x0b; break; // ) |
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case 49: ScanCode = 0x02; break; // 1 |
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case 33: ScanCode = 0x02; break; // ! |
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case 50: ScanCode = 0x03; break; // 2 |
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case 64: ScanCode = 0x03; break; // @ |
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case 51: ScanCode = 0x04; break; // 3 |
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case 35: ScanCode = 0x04; break; // # |
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case 52: ScanCode = 0x05; break; // 4 |
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case 36: ScanCode = 0x05; break; // $ |
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case 53: ScanCode = 0x06; break; // 5 |
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case 37: ScanCode = 0x06; break; // % |
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case 54: ScanCode = 0x07; break; // 6 |
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case 94: ScanCode = 0x07; break; // ^ |
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case 55: ScanCode = 0x08; break; // 7 |
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case 38: ScanCode = 0x08; break; // & |
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case 56: ScanCode = 0x09; break; // 8 |
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case 57: ScanCode = 0x0a; break; // 9 |
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case 40: ScanCode = 0x0a; break; // ( |
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case 61: ScanCode = 0x0d; break; // = |
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case 65: ScanCode = 0x1e; break; // a |
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case 66: ScanCode = 0x30; break; // b |
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case 67: ScanCode = 0x2e; break; // c |
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case 68: ScanCode = 0x20; break; // d |
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case 69: ScanCode = 0x12; break; // e |
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case 70: ScanCode = 0x21; break; // f |
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case 71: ScanCode = 0x22; break; // g |
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case 72: ScanCode = 0x23; break; // h |
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case 73: ScanCode = 0x17; break; // i |
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case 74: ScanCode = 0x24; break; // j |
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case 75: ScanCode = 0x25; break; // k |
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case 76: ScanCode = 0x26; break; // l |
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case 77: ScanCode = 0x32; break; // m |
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case 78: ScanCode = 0x31; break; // n |
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case 79: ScanCode = 0x18; break; // o |
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case 80: ScanCode = 0x19; break; // p |
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case 81: ScanCode = 0x10; break; // q |
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case 82: ScanCode = 0x13; break; // r |
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case 83: ScanCode = 0x1f; break; // s |
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case 84: ScanCode = 0x14; break; // t |
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case 85: ScanCode = 0x16; break; // u |
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case 86: ScanCode = 0x2f; break; // v |
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case 87: ScanCode = 0x11; break; // w |
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case 88: ScanCode = 0x2d; break; // x |
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case 89: ScanCode = 0x15; break; // y |
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case 90: ScanCode = 0x2c; break; // z |
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case 32: ScanCode = 0x39; break; // space |
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case 44: ScanCode = 0x33; break; // , |
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case 60: ScanCode = 0x33; break; // < |
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case 62: ScanCode = 0x34; break; // > |
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case 63: ScanCode = 0x35; break; // ? |
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case 92: ScanCode = 0x2b; break; // backslash |
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case 124: ScanCode = 0x2b; break; // bar |
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case 4097: ScanCode = 0x0f; break; // tab |
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case 4132: ScanCode = 0x3a; break; // caps lock |
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case 4096: ScanCode = 0x01; break; // esc |
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case 59: ScanCode = 0x27; break; // ; |
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case 58: ScanCode = 0x27; break; // : |
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case 39: ScanCode = 0x28; break; // ' |
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case 34: ScanCode = 0x28; break; // " |
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case 91: ScanCode = 0x1a; break; // [ |
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case 123: ScanCode = 0x1a; break; // { |
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case 93: ScanCode = 0x1b; break; // ] |
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case 125: ScanCode = 0x1b; break; // } |
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case 4144: ScanCode = 0x3b; break; // f1 |
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case 4145: ScanCode = 0x3c; break; // f2 |
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case 4146: ScanCode = 0x3d; break; // f3 |
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case 4147: ScanCode = 0x3e; break; // f4 |
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case 4148: ScanCode = 0x3f; break; // f5 |
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case 4149: ScanCode = 0x40; break; // f6 |
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case 4150: ScanCode = 0x41; break; // f7 |
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case 4151: ScanCode = 0x42; break; // f8 |
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case 4152: ScanCode = 0x43; break; // f9 |
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case 4153: ScanCode = 0x44; break; // f10 |
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case 4154: ScanCode = 0x57; break; // f11 |
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case 4155: ScanCode = 0x58; break; // f12 |
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case 4128: ScanCode = 0x2a; break; // shift |
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case 4131: ScanCode = 0x38; break; // alt |
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case 4129: ScanCode = 0x1d; break; // ctrl |
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case 96: ScanCode = 0x29; break; // ` |
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case 126: ScanCode = 0x29; break; // ~ |
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case 4099: ScanCode = 0x0e; break; // backspace |
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} |
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// if (ScanCode == 0) |
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// printf("key %d scancode %d\n", Key, ScanCode); |
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return ScanCode; |
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} |
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|
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//***************************************************************************** |
375 |
void QMyMainWindow::keyPressEvent(QKeyEvent* e) |
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{ |
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if (!UpAndRunning) |
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return; |
379 |
int ScanCode = GetScanCode(e); |
380 |
if (ScanCode != 0) |
381 |
{ |
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rdp_send_input(0, RDP_INPUT_SCANCODE, RDP_KEYPRESS, ScanCode, 0); |
383 |
e->accept(); |
384 |
} |
385 |
} |
386 |
|
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//***************************************************************************** |
388 |
void QMyMainWindow::keyReleaseEvent(QKeyEvent* e) |
389 |
{ |
390 |
if (!UpAndRunning) |
391 |
return; |
392 |
int ScanCode = GetScanCode(e); |
393 |
if (ScanCode != 0) |
394 |
{ |
395 |
rdp_send_input(0, RDP_INPUT_SCANCODE, RDP_KEYRELEASE, ScanCode, 0); |
396 |
e->accept(); |
397 |
} |
398 |
} |
399 |
|
400 |
//***************************************************************************** |
401 |
void QMyMainWindow::paintEvent(QPaintEvent* pe) |
402 |
{ |
403 |
QRect Rect; |
404 |
Rect = pe->rect(); |
405 |
bitBlt(this, Rect.left(), Rect.top(), BS, Rect.left(), Rect.top(), |
406 |
Rect.width(), Rect.height()); |
407 |
} |
408 |
|
409 |
//***************************************************************************** |
410 |
void QMyMainWindow::closeEvent(QCloseEvent* e) |
411 |
{ |
412 |
e->accept(); |
413 |
} |
414 |
|
415 |
//***************************************************************************** |
416 |
bool QMyMainWindow::event(QEvent* e) |
417 |
{ |
418 |
return QWidget::event(e); |
419 |
} |
420 |
|
421 |
//***************************************************************************** |
422 |
void QMyMainWindow::dataReceived() |
423 |
{ |
424 |
if (!rdp_loop(&deactivated, &ext_disc_reason)) |
425 |
SV->close(); |
426 |
} |
427 |
|
428 |
//***************************************************************************** |
429 |
void QMyScrollView::keyPressEvent(QKeyEvent* e) |
430 |
{ |
431 |
g_MW->keyPressEvent(e); |
432 |
} |
433 |
|
434 |
//***************************************************************************** |
435 |
void QMyScrollView::keyReleaseEvent(QKeyEvent* e) |
436 |
{ |
437 |
g_MW->keyReleaseEvent(e); |
438 |
} |
439 |
|
440 |
|
441 |
//***************************************************************************** |
442 |
void ui_begin_update(void) |
443 |
{ |
444 |
P1->begin(g_MW); |
445 |
P2->begin(BS); |
446 |
} |
447 |
|
448 |
//***************************************************************************** |
449 |
void ui_end_update(void) |
450 |
{ |
451 |
P1->end(); |
452 |
P2->end(); |
453 |
} |
454 |
|
455 |
/*****************************************************************************/ |
456 |
int ui_init(void) |
457 |
{ |
458 |
App = new QApplication(g_argc, g_argv); |
459 |
return 1; |
460 |
} |
461 |
|
462 |
/*****************************************************************************/ |
463 |
void ui_deinit(void) |
464 |
{ |
465 |
delete App; |
466 |
} |
467 |
|
468 |
/*****************************************************************************/ |
469 |
int ui_create_window(void) |
470 |
{ |
471 |
int w, h; |
472 |
g_MW = new QMyMainWindow(); |
473 |
SV = new QMyScrollView(); |
474 |
SV->addChild(g_MW); |
475 |
BS = new QPixmap(g_width, g_height); |
476 |
QPainter* P = new QPainter(BS); |
477 |
P->fillRect(0, 0, g_width, g_height, QBrush(QColor("white"))); |
478 |
P->fillRect(0, 0, g_width, g_height, QBrush(QBrush::CrossPattern)); |
479 |
delete P; |
480 |
DS = new QPixmap(480, 480); |
481 |
P1 = new QPainter(); |
482 |
P2 = new QPainter(); |
483 |
ClipRect = new QRegion(0, 0, g_width, g_height); |
484 |
QWidget* d = QApplication::desktop(); |
485 |
w = d->width(); // returns screen width |
486 |
h = d->height(); // returns screen height |
487 |
g_MW->resize(g_width, g_height); |
488 |
if (w < g_width || h < g_height) |
489 |
SV->resize(w, h); |
490 |
else |
491 |
SV->resize(g_width + 4, g_height + 4); |
492 |
SV->setMaximumWidth(g_width + 4); |
493 |
SV->setMaximumHeight(g_height + 4); |
494 |
App->setMainWidget(SV); |
495 |
SV->show(); |
496 |
g_MW->setMouseTracking(true); |
497 |
if (g_title[0] != 0) |
498 |
SV->setCaption(g_title); |
499 |
|
500 |
/* XGrayKey(0, 64, AnyModifie, SV->winId(), 0, GrabModeAsync, GrabModeAsync); |
501 |
XGrayKey(0, 113, AnyModifie, SV->winId(), 0, GrabModeAsync, GrabModeAsync); |
502 |
XGrayKey(0, 37, AnyModifie, SV-winId(), 0, GrabModeAsync, GrabModeAsync); |
503 |
XGrayKey(0, 109, AnyModifie, SV->winId(), 0, GrabModeAsync, GrabModeAsync); |
504 |
XGrayKey(0, 115, AnyModifie, SV->winId(), 0, GrabModeAsync, GrabModeAsync); |
505 |
XGrayKey(0, 116, AnyModifie, SV->winId(), 0, GrabModeAsync, GrabModeAsync); |
506 |
XGrayKey(0, 117, AnyModifie, SV->winId(), 0, GrabModeAsync, GrabModeAsync); |
507 |
XGrayKey(0, 62, AnyModifie, SV->winId(), 0, GrabModeAsync, GrabModeAsync); |
508 |
XGrayKey(0, 50, AnyModifie, SV->winId(), 0, GrabModeAsync, GrabModeAsync);*/ |
509 |
|
510 |
return 1; |
511 |
} |
512 |
|
513 |
//***************************************************************************** |
514 |
void ui_main_loop(void) |
515 |
{ |
516 |
// connect |
517 |
if (!rdp_connect(g_servername, RDP_LOGON_NORMAL, "", "", "", "")) |
518 |
return; |
519 |
// start notifier |
520 |
SocketNotifier = new QSocketNotifier(g_sock, QSocketNotifier::Read, g_MW); |
521 |
g_MW->connect(SocketNotifier, SIGNAL(activated(int)), g_MW, SLOT(dataReceived())); |
522 |
UpAndRunning = 1; |
523 |
// app main loop |
524 |
App->exec(); |
525 |
} |
526 |
|
527 |
//***************************************************************************** |
528 |
void ui_destroy_window(void) |
529 |
{ |
530 |
delete g_MW; |
531 |
delete SV; |
532 |
delete BS; |
533 |
delete DS; |
534 |
delete P1; |
535 |
delete P2; |
536 |
delete ClipRect; |
537 |
} |
538 |
|
539 |
/*****************************************************************************/ |
540 |
void ui_bell(void) |
541 |
{ |
542 |
} |
543 |
|
544 |
/*****************************************************************************/ |
545 |
int ui_select(int in_val) |
546 |
{ |
547 |
g_sock = in_val; |
548 |
return 1; |
549 |
} |
550 |
|
551 |
/*****************************************************************************/ |
552 |
void ui_destroy_cursor(void* cursor) |
553 |
{ |
554 |
QCursor* Cursor; |
555 |
Cursor = (QCursor*)cursor; |
556 |
if (Cursor != NULL) |
557 |
delete Cursor; |
558 |
} |
559 |
|
560 |
/*****************************************************************************/ |
561 |
void* ui_create_glyph(int width, int height, uint8* data) |
562 |
{ |
563 |
QBitmap* Bitmap; |
564 |
Bitmap = new QBitmap(width, height, data); |
565 |
Bitmap->setMask(*Bitmap); |
566 |
return (HGLYPH)Bitmap; |
567 |
} |
568 |
|
569 |
/*****************************************************************************/ |
570 |
void ui_destroy_glyph(void* glyph) |
571 |
{ |
572 |
QBitmap* Bitmap; |
573 |
Bitmap = (QBitmap*)glyph; |
574 |
delete Bitmap; |
575 |
} |
576 |
|
577 |
/*****************************************************************************/ |
578 |
void ui_destroy_bitmap(void* bmp) |
579 |
{ |
580 |
QPixmap* Pixmap; |
581 |
Pixmap = (QPixmap*)bmp; |
582 |
delete Pixmap; |
583 |
} |
584 |
|
585 |
/*****************************************************************************/ |
586 |
void ui_reset_clip(void) |
587 |
{ |
588 |
P1->setClipRect(0, 0, g_width, g_height); |
589 |
P2->setClipRect(0, 0, g_width, g_height); |
590 |
delete ClipRect; |
591 |
ClipRect = new QRegion(0, 0, g_width, g_height); |
592 |
} |
593 |
|
594 |
/*****************************************************************************/ |
595 |
void ui_set_clip(int x, int y, int cx, int cy) |
596 |
{ |
597 |
P1->setClipRect(x, y, cx, cy); |
598 |
P2->setClipRect(x, y, cx, cy); |
599 |
delete ClipRect; |
600 |
ClipRect = new QRegion(x, y, cx, cy); |
601 |
} |
602 |
|
603 |
/*****************************************************************************/ |
604 |
void* ui_create_colourmap(COLOURMAP* colours) |
605 |
{ |
606 |
QColorMap* LCM; |
607 |
int i, r, g, b; |
608 |
LCM = (QColorMap*)malloc(sizeof(QColorMap)); |
609 |
memset(LCM, 0, sizeof(QColorMap)); |
610 |
i = 0; |
611 |
while (i < colours->ncolours && i < 256) |
612 |
{ |
613 |
r = colours->colours[i].red; |
614 |
g = colours->colours[i].green; |
615 |
b = colours->colours[i].blue; |
616 |
LCM->RGBColors[i] = (r << 16) | (g << 8) | b; |
617 |
i++; |
618 |
} |
619 |
LCM->NumColors = colours->ncolours; |
620 |
return LCM; |
621 |
} |
622 |
|
623 |
//***************************************************************************** |
624 |
// todo, does this leak at end of program |
625 |
void ui_destroy_colourmap(HCOLOURMAP map) |
626 |
{ |
627 |
QColorMap* LCM; |
628 |
LCM = (QColorMap*)map; |
629 |
if (LCM == NULL) |
630 |
return; |
631 |
free(LCM); |
632 |
} |
633 |
|
634 |
/*****************************************************************************/ |
635 |
void ui_set_colourmap(void* map) |
636 |
{ |
637 |
// destoy old colormap |
638 |
ui_destroy_colourmap(CM); |
639 |
CM = (QColorMap*)map; |
640 |
} |
641 |
|
642 |
/*****************************************************************************/ |
643 |
HBITMAP ui_create_bitmap(int width, int height, uint8* data) |
644 |
{ |
645 |
QImage* Image = NULL; |
646 |
QPixmap* Pixmap; |
647 |
uint32* d = NULL; |
648 |
uint16* s; |
649 |
switch (g_server_bpp) |
650 |
{ |
651 |
case 8: |
652 |
Image = new QImage(data, width, height, 8, (QRgb*)&CM->RGBColors, |
653 |
CM->NumColors, QImage::IgnoreEndian); |
654 |
break; |
655 |
case 15: |
656 |
d = (uint32*)malloc(width * height * 4); |
657 |
s = (uint16*)data; |
658 |
for (int i = 0; i < width * height; i++) |
659 |
d[i] = Color15to32(s[i]); |
660 |
Image = new QImage((uint8*)d, width, height, 32, NULL, |
661 |
0, QImage::IgnoreEndian); |
662 |
break; |
663 |
case 16: |
664 |
d = (uint32*)malloc(width * height * 4); |
665 |
s = (uint16*)data; |
666 |
for (int i = 0; i < width * height; i++) |
667 |
d[i] = Color16to32(s[i]); |
668 |
Image = new QImage((uint8*)d, width, height, 32, NULL, |
669 |
0, QImage::IgnoreEndian); |
670 |
break; |
671 |
case 24: |
672 |
d = (uint32*)malloc(width * height * 4); |
673 |
memset(d, 0, width * height * 4); |
674 |
for (int i = 0; i < width * height; i++) |
675 |
memcpy(d + i, data + i * 3, 3); |
676 |
Image = new QImage((uint8*)d, width, height, 32, NULL, |
677 |
0, QImage::IgnoreEndian); |
678 |
//Image = new QImage(data, width, height, 24, NULL, |
679 |
// 0, QImage::IgnoreEndian); |
680 |
break; |
681 |
} |
682 |
if (Image == NULL) |
683 |
return NULL; |
684 |
Pixmap = new QPixmap(); |
685 |
Pixmap->convertFromImage(*Image); |
686 |
delete Image; |
687 |
if (d != NULL) |
688 |
free(d); |
689 |
return (HBITMAP)Pixmap; |
690 |
} |
691 |
|
692 |
//****************************************************************************** |
693 |
// adjust coordinates for cliping rect |
694 |
BOOL WarpCoords(int* x, int* y, int* cx, int* cy, int* srcx, int* srcy) |
695 |
{ |
696 |
int dx, dy; |
697 |
QRect InRect(*x, *y, *cx, *cy); |
698 |
QRect OutRect; |
699 |
QRect CRect = ClipRect->boundingRect(); |
700 |
OutRect = InRect.intersect(CRect); |
701 |
if (OutRect.isEmpty()) |
702 |
return False; |
703 |
dx = OutRect.x() - InRect.x(); |
704 |
dy = OutRect.y() - InRect.y(); |
705 |
*x = OutRect.x(); |
706 |
*y = OutRect.y(); |
707 |
*cx = OutRect.width(); |
708 |
*cy = OutRect.height(); |
709 |
*srcx = *srcx + dx; |
710 |
*srcy = *srcy + dy; |
711 |
return True; |
712 |
} |
713 |
|
714 |
//****************************************************************************** |
715 |
// needed because bitBlt don't seem to care about clipping rects |
716 |
// also has 2 dsts and src can be nil |
717 |
void bitBltClip(QPaintDevice* dst1, QPaintDevice* dst2, int dx, int dy, |
718 |
QPaintDevice* src, int sx, int sy, int sw, int sh, |
719 |
Qt::RasterOp rop, bool im) |
720 |
{ |
721 |
if (WarpCoords(&dx, &dy, &sw, &sh, &sx, &sy)) |
722 |
{ |
723 |
if (dst1 != NULL) |
724 |
if (src == NULL) |
725 |
bitBlt(dst1, dx, dy, dst1, sx, sy, sw, sh, rop, im); |
726 |
else |
727 |
bitBlt(dst1, dx, dy, src, sx, sy, sw, sh, rop, im); |
728 |
if (dst2 != NULL) |
729 |
if (src == NULL) |
730 |
bitBlt(dst2, dx, dy, dst2, sx, sy, sw, sh, rop, im); |
731 |
else |
732 |
bitBlt(dst2, dx, dy, src, sx, sy, sw, sh, rop, im); |
733 |
} |
734 |
} |
735 |
|
736 |
#define DO_GLYPH(ttext,idx) \ |
737 |
{\ |
738 |
glyph = cache_get_font (font, ttext[idx]);\ |
739 |
if (!(flags & TEXT2_IMPLICIT_X))\ |
740 |
{\ |
741 |
xyoffset = ttext[++idx];\ |
742 |
if ((xyoffset & 0x80))\ |
743 |
{\ |
744 |
if (flags & TEXT2_VERTICAL) \ |
745 |
y += ttext[idx+1] | (ttext[idx+2] << 8);\ |
746 |
else\ |
747 |
x += ttext[idx+1] | (ttext[idx+2] << 8);\ |
748 |
idx += 2;\ |
749 |
}\ |
750 |
else\ |
751 |
{\ |
752 |
if (flags & TEXT2_VERTICAL) \ |
753 |
y += xyoffset;\ |
754 |
else\ |
755 |
x += xyoffset;\ |
756 |
}\ |
757 |
}\ |
758 |
if (glyph != NULL)\ |
759 |
{\ |
760 |
P2->drawPixmap(x + glyph->offset, y + glyph->baseline, *((QBitmap*)glyph->pixmap)); \ |
761 |
if (flags & TEXT2_IMPLICIT_X)\ |
762 |
x += glyph->width;\ |
763 |
}\ |
764 |
} |
765 |
|
766 |
//***************************************************************************** |
767 |
void ui_draw_text(uint8 font, uint8 flags, int mixmode, |
768 |
int x, int y, int clipx, int clipy, |
769 |
int clipcx, int clipcy, int boxx, |
770 |
int boxy, int boxcx, int boxcy, int bgcolour, |
771 |
int fgcolour, uint8 * text, uint8 length) |
772 |
{ |
773 |
FONTGLYPH *glyph; |
774 |
int i, j, xyoffset; |
775 |
DATABLOB *entry; |
776 |
|
777 |
SetColorx(&Color1, fgcolour); |
778 |
SetColorx(&Color2, bgcolour); |
779 |
P2->setBackgroundColor(Color2); |
780 |
P2->setPen(Color1); |
781 |
if (boxcx > 1) |
782 |
P2->fillRect(boxx, boxy, boxcx, boxcy, QBrush(Color2)); |
783 |
else if (mixmode == MIX_OPAQUE) |
784 |
P2->fillRect(clipx, clipy, clipcx, clipcy, QBrush(Color2)); |
785 |
|
786 |
/* Paint text, character by character */ |
787 |
for (i = 0; i < length;) |
788 |
{ |
789 |
switch (text[i]) |
790 |
{ |
791 |
case 0xff: |
792 |
if (i + 2 < length) |
793 |
cache_put_text(text[i + 1], text, text[i + 2]); |
794 |
else |
795 |
{ |
796 |
error("this shouldn't be happening\n"); |
797 |
exit(1); |
798 |
} |
799 |
/* this will move pointer from start to first character after FF command */ |
800 |
length -= i + 3; |
801 |
text = &(text[i + 3]); |
802 |
i = 0; |
803 |
break; |
804 |
|
805 |
case 0xfe: |
806 |
entry = cache_get_text(text[i + 1]); |
807 |
if (entry != NULL) |
808 |
{ |
809 |
if ((((uint8 *) (entry->data))[1] == 0) && (!(flags & TEXT2_IMPLICIT_X))) |
810 |
{ |
811 |
if (flags & TEXT2_VERTICAL) |
812 |
y += text[i + 2]; |
813 |
else |
814 |
x += text[i + 2]; |
815 |
} |
816 |
for (j = 0; j < entry->size; j++) |
817 |
DO_GLYPH(((uint8 *) (entry->data)), j); |
818 |
} |
819 |
if (i + 2 < length) |
820 |
i += 3; |
821 |
else |
822 |
i += 2; |
823 |
length -= i; |
824 |
/* this will move pointer from start to first character after FE command */ |
825 |
text = &(text[i]); |
826 |
i = 0; |
827 |
break; |
828 |
|
829 |
default: |
830 |
DO_GLYPH(text, i); |
831 |
i++; |
832 |
break; |
833 |
} |
834 |
} |
835 |
if (boxcx > 1) |
836 |
bitBltClip(g_MW, NULL, boxx, boxy, BS, boxx, boxy, boxcx, boxcy, Qt::CopyROP, true); |
837 |
else |
838 |
bitBltClip(g_MW, NULL, clipx, clipy, BS, clipx, clipy, clipcx, clipcy, Qt::CopyROP, true); |
839 |
} |
840 |
|
841 |
/*****************************************************************************/ |
842 |
void ui_line(uint8 opcode, int startx, int starty, int endx, int endy, |
843 |
PEN* pen) |
844 |
{ |
845 |
SetColorx(&Color1, pen->colour); |
846 |
SetOpCode(opcode); |
847 |
P1->setPen(Color1); |
848 |
P1->moveTo(startx, starty); |
849 |
P1->lineTo(endx, endy); |
850 |
P2->setPen(Color1); |
851 |
P2->moveTo(startx, starty); |
852 |
P2->lineTo(endx, endy); |
853 |
ResetOpCode(opcode); |
854 |
} |
855 |
|
856 |
/*****************************************************************************/ |
857 |
void ui_triblt(uint8 opcode, int x, int y, int cx, int cy, |
858 |
HBITMAP src, int srcx, int srcy, |
859 |
BRUSH* brush, int bgcolour, int fgcolour) |
860 |
{ |
861 |
} |
862 |
|
863 |
/*****************************************************************************/ |
864 |
void ui_memblt(uint8 opcode, int x, int y, int cx, int cy, |
865 |
HBITMAP src, int srcx, int srcy) |
866 |
{ |
867 |
QPixmap* Pixmap; |
868 |
Pixmap = (QPixmap*)src; |
869 |
if (Pixmap != NULL) |
870 |
{ |
871 |
SetOpCode(opcode); |
872 |
P1->drawPixmap(x, y, *Pixmap, srcx, srcy, cx, cy); |
873 |
P2->drawPixmap(x, y, *Pixmap, srcx, srcy, cx, cy); |
874 |
ResetOpCode(opcode); |
875 |
} |
876 |
} |
877 |
|
878 |
//****************************************************************************** |
879 |
void CommonDeskSave(QPixmap* Pixmap1, QPixmap* Pixmap2, int Offset, int x, |
880 |
int y, int cx, int cy, int dir) |
881 |
{ |
882 |
int lx; |
883 |
int ly; |
884 |
int x1; |
885 |
int y1; |
886 |
int width; |
887 |
int lcx; |
888 |
int right; |
889 |
int bottom; |
890 |
lx = Offset % 480; |
891 |
ly = Offset / 480; |
892 |
y1 = y; |
893 |
right = x + cx; |
894 |
bottom = y + cy; |
895 |
while (y1 < bottom) |
896 |
{ |
897 |
x1 = x; |
898 |
lcx = cx; |
899 |
while (x1 < right) |
900 |
{ |
901 |
width = 480 - lx; |
902 |
if (width > lcx) |
903 |
width = lcx; |
904 |
if (dir == 0) |
905 |
bitBlt(Pixmap1, lx, ly, Pixmap2, x1, y1, width, 1, Qt::CopyROP, true); |
906 |
else |
907 |
bitBlt(Pixmap2, x1, y1, Pixmap1, lx, ly, width, 1, Qt::CopyROP, true); |
908 |
lx = lx + width; |
909 |
if (lx >= 480) |
910 |
{ |
911 |
lx = 0; |
912 |
ly++; |
913 |
if (ly >= 480) |
914 |
ly = 0; |
915 |
} |
916 |
lcx = lcx - width; |
917 |
x1 = x1 + width; |
918 |
} |
919 |
y1++; |
920 |
} |
921 |
} |
922 |
|
923 |
/*****************************************************************************/ |
924 |
void ui_desktop_restore(uint32 offset, int x, int y, int cx, int cy) |
925 |
{ |
926 |
QPixmap* Pixmap; |
927 |
Pixmap = new QPixmap(cx, cy); |
928 |
CommonDeskSave(DS, Pixmap, offset, 0, 0, cx, cy, 1); |
929 |
bitBltClip(g_MW, BS, x, y, Pixmap, 0, 0, cx, cy, Qt::CopyROP, true); |
930 |
delete Pixmap; |
931 |
} |
932 |
|
933 |
/*****************************************************************************/ |
934 |
void ui_desktop_save(uint32 offset, int x, int y, int cx, int cy) |
935 |
{ |
936 |
CommonDeskSave(DS, BS, offset, x, y, cx, cy, 0); |
937 |
} |
938 |
|
939 |
/*****************************************************************************/ |
940 |
void ui_rect(int x, int y, int cx, int cy, int colour) |
941 |
{ |
942 |
SetColorx(&Color1, colour); |
943 |
P1->fillRect(x, y, cx, cy, QBrush(Color1)); |
944 |
P2->fillRect(x, y, cx, cy, QBrush(Color1)); |
945 |
} |
946 |
|
947 |
/*****************************************************************************/ |
948 |
void ui_screenblt(uint8 opcode, int x, int y, int cx, int cy, |
949 |
int srcx, int srcy) |
950 |
{ |
951 |
SetOpCode(opcode); |
952 |
bitBltClip(g_MW, BS, x, y, NULL, srcx, srcy, cx, cy, Qt::CopyROP, true); |
953 |
ResetOpCode(opcode); |
954 |
} |
955 |
|
956 |
/*****************************************************************************/ |
957 |
void ui_patblt(uint8 opcode, int x, int y, int cx, int cy, |
958 |
BRUSH* brush, int bgcolour, int fgcolour) |
959 |
{ |
960 |
QBitmap* Bitmap; |
961 |
QBrush* Brush; |
962 |
uint8 ipattern[8], i; |
963 |
SetOpCode(opcode); |
964 |
switch (brush->style) |
965 |
{ |
966 |
case 0: |
967 |
SetColorx(&Color1, fgcolour); |
968 |
P2->fillRect(x, y, cx, cy, QBrush(Color1)); |
969 |
break; |
970 |
case 3: |
971 |
SetColorx(&Color1, fgcolour); |
972 |
SetColorx(&Color2, bgcolour); |
973 |
for (i = 0; i != 8; i++) |
974 |
ipattern[7 - i] = ~brush->pattern[i]; |
975 |
Bitmap = new QBitmap(8, 8, ipattern); |
976 |
Brush = new QBrush(Color1, *Bitmap); |
977 |
P2->setBackgroundMode(Qt::OpaqueMode); |
978 |
P2->setBrushOrigin(brush->xorigin, brush->yorigin); |
979 |
P2->setBackgroundColor(Color2); |
980 |
P2->fillRect(x, y, cx, cy, *Brush); |
981 |
delete Brush; |
982 |
delete Bitmap; |
983 |
P2->setBackgroundMode(Qt::TransparentMode); |
984 |
P2->setBrushOrigin(0, 0); |
985 |
break; |
986 |
} |
987 |
ResetOpCode(opcode); |
988 |
bitBltClip(g_MW, NULL, x, y, BS, x, y, cx, cy, Qt::CopyROP, true); |
989 |
} |
990 |
|
991 |
/*****************************************************************************/ |
992 |
void ui_destblt(uint8 opcode, int x, int y, int cx, int cy) |
993 |
{ |
994 |
SetOpCode(opcode); |
995 |
P1->fillRect(x, y, cx, cy, QBrush(QColor("black"))); |
996 |
P2->fillRect(x, y, cx, cy, QBrush(QColor("black"))); |
997 |
ResetOpCode(opcode); |
998 |
} |
999 |
|
1000 |
/*****************************************************************************/ |
1001 |
void ui_move_pointer(int x, int y) |
1002 |
{ |
1003 |
} |
1004 |
|
1005 |
/*****************************************************************************/ |
1006 |
void ui_set_null_cursor(void) |
1007 |
{ |
1008 |
g_MW->setCursor(Qt::BlankCursor); |
1009 |
} |
1010 |
|
1011 |
/*****************************************************************************/ |
1012 |
void ui_paint_bitmap(int x, int y, int cx, int cy, |
1013 |
int width, int height, uint8* data) |
1014 |
{ |
1015 |
QImage* Image = NULL; |
1016 |
QPixmap* Pixmap; |
1017 |
uint32* d = NULL; |
1018 |
uint16* s; |
1019 |
switch (g_server_bpp) |
1020 |
{ |
1021 |
case 8: |
1022 |
Image = new QImage(data, width, height, 8, (QRgb*)&CM->RGBColors, |
1023 |
CM->NumColors, QImage::IgnoreEndian); |
1024 |
break; |
1025 |
case 15: |
1026 |
d = (uint32*)malloc(width * height * 4); |
1027 |
s = (uint16*)data; |
1028 |
for (int i = 0; i < width * height; i++) |
1029 |
d[i] = Color15to32(s[i]); |
1030 |
Image = new QImage((uint8*)d, width, height, 32, NULL, |
1031 |
0, QImage::IgnoreEndian); |
1032 |
break; |
1033 |
case 16: |
1034 |
d = (uint32*)malloc(width * height * 4); |
1035 |
s = (uint16*)data; |
1036 |
for (int i = 0; i < width * height; i++) |
1037 |
d[i] = Color16to32(s[i]); |
1038 |
Image = new QImage((uint8*)d, width, height, 32, NULL, |
1039 |
0, QImage::IgnoreEndian); |
1040 |
break; |
1041 |
case 24: |
1042 |
d = (uint32*)malloc(width * height * 4); |
1043 |
memset(d, 0, width * height * 4); |
1044 |
for (int i = 0; i < width * height; i++) |
1045 |
memcpy(d + i, data + i * 3, 3); |
1046 |
Image = new QImage((uint8*)d, width, height, 32, NULL, |
1047 |
0, QImage::IgnoreEndian); |
1048 |
break; |
1049 |
} |
1050 |
if (Image == NULL) |
1051 |
return; |
1052 |
Pixmap = new QPixmap(); |
1053 |
Pixmap->convertFromImage(*Image); |
1054 |
P1->drawPixmap(x, y, *Pixmap, 0, 0, cx, cy); |
1055 |
P2->drawPixmap(x, y, *Pixmap, 0, 0, cx, cy); |
1056 |
delete Image; |
1057 |
delete Pixmap; |
1058 |
if (d != NULL) |
1059 |
free(d); |
1060 |
} |
1061 |
|
1062 |
//****************************************************************************** |
1063 |
BOOL Is24On(uint8* Data, int X, int Y) |
1064 |
{ |
1065 |
uint8 R, G, B; |
1066 |
int Start; |
1067 |
Start = Y * 32 * 3 + X * 3; |
1068 |
R = Data[Start]; |
1069 |
G = Data[Start + 1]; |
1070 |
B = Data[Start + 2]; |
1071 |
return !((R == 0) && (G == 0) && (B == 0)); |
1072 |
} |
1073 |
|
1074 |
//****************************************************************************** |
1075 |
BOOL Is1On(uint8* Data, int X, int Y) |
1076 |
{ |
1077 |
int Start; |
1078 |
int Shift; |
1079 |
Start = (Y * 32) / 8 + X / 8; |
1080 |
Shift = X % 8; |
1081 |
return (Data[Start] & (0x80 >> Shift)) == 0; |
1082 |
} |
1083 |
|
1084 |
//****************************************************************************** |
1085 |
void Set1(uint8* Data, int X, int Y) |
1086 |
{ |
1087 |
int Start; |
1088 |
int Shift; |
1089 |
Start = (Y * 32) / 8 + X / 8; |
1090 |
Shift = X % 8; |
1091 |
Data[Start] = Data[Start] | (0x80 >> Shift); |
1092 |
} |
1093 |
|
1094 |
//****************************************************************************** |
1095 |
void FlipOver(uint8* Data) |
1096 |
{ |
1097 |
uint8 AData[128]; |
1098 |
int Index; |
1099 |
memcpy(AData, Data, 128); |
1100 |
for (Index = 0; Index <= 31; Index++) |
1101 |
{ |
1102 |
Data[127 - (Index * 4 + 3)] = AData[Index * 4]; |
1103 |
Data[127 - (Index * 4 + 2)] = AData[Index * 4 + 1]; |
1104 |
Data[127 - (Index * 4 + 1)] = AData[Index * 4 + 2]; |
1105 |
Data[127 - Index * 4] = AData[Index * 4 + 3]; |
1106 |
} |
1107 |
} |
1108 |
|
1109 |
/*****************************************************************************/ |
1110 |
void ui_set_cursor(HCURSOR cursor) |
1111 |
{ |
1112 |
QCursor* Cursor; |
1113 |
Cursor = (QCursor*)cursor; |
1114 |
if (Cursor != NULL) |
1115 |
g_MW->setCursor(*Cursor); |
1116 |
} |
1117 |
|
1118 |
/*****************************************************************************/ |
1119 |
HCURSOR ui_create_cursor(unsigned int x, unsigned int y, |
1120 |
int width, int height, |
1121 |
uint8* andmask, uint8* xormask) |
1122 |
{ |
1123 |
uint8 AData[128]; |
1124 |
uint8 AMask[128]; |
1125 |
QBitmap* DataBitmap; |
1126 |
QBitmap* MaskBitmap; |
1127 |
QCursor* Cursor; |
1128 |
int I1; |
1129 |
int I2; |
1130 |
BOOL BOn; |
1131 |
BOOL MOn; |
1132 |
if (width != 32 || height != 32) |
1133 |
return 0; |
1134 |
memset(AData, 0, 128); |
1135 |
memset(AMask, 0, 128); |
1136 |
for (I1 = 0; I1 <= 31; I1++) |
1137 |
for (I2 = 0; I2 <= 31; I2++) |
1138 |
{ |
1139 |
MOn = Is24On(xormask, I1, I2); |
1140 |
BOn = Is1On(andmask, I1, I2); |
1141 |
if (BOn ^ MOn) // xor |
1142 |
{ |
1143 |
Set1(AData, I1, I2); |
1144 |
if (!MOn) |
1145 |
Set1(AMask, I1, I2); |
1146 |
} |
1147 |
if (MOn) |
1148 |
Set1(AMask, I1, I2); |
1149 |
} |
1150 |
FlipOver(AData); |
1151 |
FlipOver(AMask); |
1152 |
DataBitmap = new QBitmap(32, 32, AData); |
1153 |
MaskBitmap = new QBitmap(32, 32, AMask); |
1154 |
Cursor = new QCursor(*DataBitmap, *MaskBitmap, x, y); |
1155 |
delete DataBitmap; |
1156 |
delete MaskBitmap; |
1157 |
return Cursor; |
1158 |
} |
1159 |
|
1160 |
/*****************************************************************************/ |
1161 |
uint16 ui_get_numlock_state(unsigned int state) |
1162 |
{ |
1163 |
return 0; |
1164 |
} |
1165 |
|
1166 |
/*****************************************************************************/ |
1167 |
unsigned int read_keyboard_state(void) |
1168 |
{ |
1169 |
return 0; |
1170 |
} |
1171 |
|
1172 |
/*****************************************************************************/ |
1173 |
void ui_resize_window(void) |
1174 |
{ |
1175 |
} |
1176 |
|
1177 |
/*****************************************************************************/ |
1178 |
void generate_random(uint8* random) |
1179 |
{ |
1180 |
QFile File("/dev/random"); |
1181 |
File.open(IO_ReadOnly); |
1182 |
if (File.readBlock((char*)random, 32) == 32) |
1183 |
return; |
1184 |
warning("no /dev/random\n"); |
1185 |
memcpy(random, "12345678901234567890123456789012", 32); |
1186 |
} |
1187 |
|
1188 |
/*****************************************************************************/ |
1189 |
void save_licence(uint8* data, int length) |
1190 |
{ |
1191 |
} |
1192 |
|
1193 |
/*****************************************************************************/ |
1194 |
int load_licence(uint8** data) |
1195 |
{ |
1196 |
return 0; |
1197 |
} |
1198 |
|
1199 |
/*****************************************************************************/ |
1200 |
void* xrealloc(void* in_val, int size) |
1201 |
{ |
1202 |
return realloc(in_val, size); |
1203 |
} |
1204 |
|
1205 |
/*****************************************************************************/ |
1206 |
void* xmalloc(int size) |
1207 |
{ |
1208 |
return malloc(size); |
1209 |
} |
1210 |
|
1211 |
/*****************************************************************************/ |
1212 |
void xfree(void* in_val) |
1213 |
{ |
1214 |
free(in_val); |
1215 |
} |
1216 |
|
1217 |
/*****************************************************************************/ |
1218 |
void warning(char* format, ...) |
1219 |
{ |
1220 |
va_list ap; |
1221 |
|
1222 |
fprintf(stderr, "WARNING: "); |
1223 |
va_start(ap, format); |
1224 |
vfprintf(stderr, format, ap); |
1225 |
va_end(ap); |
1226 |
} |
1227 |
|
1228 |
/*****************************************************************************/ |
1229 |
void unimpl(char* format, ...) |
1230 |
{ |
1231 |
va_list ap; |
1232 |
|
1233 |
fprintf(stderr, "NOT IMPLEMENTED: "); |
1234 |
va_start(ap, format); |
1235 |
vfprintf(stderr, format, ap); |
1236 |
va_end(ap); |
1237 |
} |
1238 |
|
1239 |
/*****************************************************************************/ |
1240 |
void error(char* format, ...) |
1241 |
{ |
1242 |
va_list ap; |
1243 |
|
1244 |
fprintf(stderr, "ERROR: "); |
1245 |
va_start(ap, format); |
1246 |
vfprintf(stderr, format, ap); |
1247 |
va_end(ap); |
1248 |
} |
1249 |
|
1250 |
/*****************************************************************************/ |
1251 |
void out_params(void) |
1252 |
{ |
1253 |
fprintf(stderr, "rdesktop: A Remote Desktop Protocol client.\n"); |
1254 |
fprintf(stderr, "Version " VERSION ". Copyright (C) 1999-2003 Matt Chapman.\n"); |
1255 |
fprintf(stderr, "See http://www.rdesktop.org/ for more information.\n\n"); |
1256 |
fprintf(stderr, "Usage: qtrdesktop [options] server\n"); |
1257 |
fprintf(stderr, " -g: desktop geometry (WxH)\n"); |
1258 |
fprintf(stderr, " -4: use RDP version 4\n"); |
1259 |
fprintf(stderr, " -5: use RDP version 5 (default)\n"); |
1260 |
fprintf(stderr, " -t: tcp port)\n"); |
1261 |
fprintf(stderr, " -a: connection colour depth\n"); |
1262 |
fprintf(stderr, " -T: window title\n"); |
1263 |
fprintf(stderr, "\n"); |
1264 |
} |
1265 |
|
1266 |
/*****************************************************************************/ |
1267 |
/* produce a hex dump */ |
1268 |
void hexdump(unsigned char *p, unsigned int len) |
1269 |
{ |
1270 |
unsigned char *line = p; |
1271 |
int i, thisline; |
1272 |
unsigned int offset = 0; |
1273 |
|
1274 |
while (offset < len) |
1275 |
{ |
1276 |
printf("%04x ", offset); |
1277 |
thisline = len - offset; |
1278 |
if (thisline > 16) |
1279 |
thisline = 16; |
1280 |
for (i = 0; i < thisline; i++) |
1281 |
printf("%02x ", line[i]); |
1282 |
for (; i < 16; i++) |
1283 |
printf(" "); |
1284 |
for (i = 0; i < thisline; i++) |
1285 |
printf("%c", (line[i] >= 0x20 && line[i] < 0x7f) ? line[i] : '.'); |
1286 |
printf("\n"); |
1287 |
offset += thisline; |
1288 |
line += thisline; |
1289 |
} |
1290 |
} |
1291 |
|
1292 |
BOOL rd_pstcache_mkdir(void) |
1293 |
{ |
1294 |
return 0; |
1295 |
} |
1296 |
|
1297 |
/*****************************************************************************/ |
1298 |
int rd_open_file(char *filename) |
1299 |
{ |
1300 |
return 0; |
1301 |
} |
1302 |
|
1303 |
/*****************************************************************************/ |
1304 |
void rd_close_file(int fd) |
1305 |
{ |
1306 |
return; |
1307 |
} |
1308 |
|
1309 |
/*****************************************************************************/ |
1310 |
int rd_read_file(int fd, void *ptr, int len) |
1311 |
{ |
1312 |
return 0; |
1313 |
} |
1314 |
|
1315 |
/*****************************************************************************/ |
1316 |
int rd_write_file(int fd, void* ptr, int len) |
1317 |
{ |
1318 |
return 0; |
1319 |
} |
1320 |
|
1321 |
/*****************************************************************************/ |
1322 |
int rd_lseek_file(int fd, int offset) |
1323 |
{ |
1324 |
return 0; |
1325 |
} |
1326 |
|
1327 |
/*****************************************************************************/ |
1328 |
BOOL rd_lock_file(int fd, int start, int len) |
1329 |
{ |
1330 |
return False; |
1331 |
} |
1332 |
|
1333 |
/*****************************************************************************/ |
1334 |
void get_username_and_hostname(void) |
1335 |
{ |
1336 |
char fullhostname[64]; |
1337 |
char* p; |
1338 |
struct passwd* pw; |
1339 |
|
1340 |
STRNCPY(g_username, "unknown", sizeof(g_username)); |
1341 |
STRNCPY(g_hostname, "unknown", sizeof(g_hostname)); |
1342 |
pw = getpwuid(getuid()); |
1343 |
if (pw != NULL && pw->pw_name != NULL) |
1344 |
{ |
1345 |
STRNCPY(g_username, pw->pw_name, sizeof(g_username)); |
1346 |
} |
1347 |
if (gethostname(fullhostname, sizeof(fullhostname)) != -1) |
1348 |
{ |
1349 |
p = strchr(fullhostname, '.'); |
1350 |
if (p != NULL) |
1351 |
*p = 0; |
1352 |
STRNCPY(g_hostname, fullhostname, sizeof(g_hostname)); |
1353 |
} |
1354 |
} |
1355 |
|
1356 |
/*****************************************************************************/ |
1357 |
int parse_parameters(int in_argc, char** in_argv) |
1358 |
{ |
1359 |
int i; |
1360 |
char* p; |
1361 |
|
1362 |
if (in_argc <= 1) |
1363 |
{ |
1364 |
out_params(); |
1365 |
return 0; |
1366 |
} |
1367 |
g_argc = in_argc; |
1368 |
g_argv = in_argv; |
1369 |
for (i = 1; i < in_argc; i++) |
1370 |
{ |
1371 |
strcpy(g_servername, in_argv[i]); |
1372 |
if (strcmp(in_argv[i], "-g") == 0) |
1373 |
{ |
1374 |
g_width = strtol(in_argv[i + 1], &p, 10); |
1375 |
if (g_width <= 0) |
1376 |
{ |
1377 |
error("invalid geometry\n"); |
1378 |
return 0; |
1379 |
} |
1380 |
if (*p == 'x') |
1381 |
g_height = strtol(p + 1, NULL, 10); |
1382 |
if (g_height <= 0) |
1383 |
{ |
1384 |
error("invalid geometry\n"); |
1385 |
return 0; |
1386 |
} |
1387 |
g_width = (g_width + 3) & ~3; |
1388 |
} |
1389 |
else if (strcmp(in_argv[i], "-T") == 0) |
1390 |
strcpy(g_title, in_argv[i + 1]); |
1391 |
else if (strcmp(in_argv[i], "-4") == 0) |
1392 |
g_use_rdp5 = 0; |
1393 |
else if (strcmp(in_argv[i], "-5") == 0) |
1394 |
g_use_rdp5 = 1; |
1395 |
else if (strcmp(in_argv[i], "-a") == 0) |
1396 |
{ |
1397 |
g_server_bpp = strtol(in_argv[i + 1], &p, 10); |
1398 |
if (g_server_bpp != 8 && g_server_bpp != 15 && |
1399 |
g_server_bpp != 16 && g_server_bpp != 24) |
1400 |
{ |
1401 |
error("invalid bpp\n"); |
1402 |
return 0; |
1403 |
} |
1404 |
} |
1405 |
else if (strcmp(in_argv[i], "-t") == 0) |
1406 |
g_tcp_port_rdp = strtol(in_argv[i + 1], &p, 10); |
1407 |
} |
1408 |
return 1; |
1409 |
} |
1410 |
|
1411 |
/*****************************************************************************/ |
1412 |
int main(int in_argc, char** in_argv) |
1413 |
{ |
1414 |
get_username_and_hostname(); |
1415 |
if (!parse_parameters(in_argc, in_argv)) |
1416 |
return 0; |
1417 |
if (!ui_init()) |
1418 |
return 1; |
1419 |
if (!ui_create_window()) |
1420 |
return 1; |
1421 |
ui_main_loop(); |
1422 |
ui_destroy_window(); |
1423 |
ui_deinit(); |
1424 |
return 0; |
1425 |
} |