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applied refactoring to win32 code.

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This commit is contained in:
crs
2002-07-11 13:13:37 +00:00
parent 3468f3d503
commit feeb15a08d
18 changed files with 201 additions and 164 deletions
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129
server/CMSWindowsPrimaryScreen.cpp
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@@ -1,8 +1,11 @@
#include "CMSWindowsPrimaryScreen.h"
#include "CServer.h"
#include "IScreenReceiver.h"
#include "IPrimaryScreenReceiver.h"
#include "CMSWindowsClipboard.h"
#include "CMSWindowsScreenSaver.h"
#include "CPlatform.h"
#include "CClipboard.h"
#include "ProtocolTypes.h"
#include "XScreen.h"
#include "XSynergy.h"
#include "CThread.h"
@@ -13,8 +16,11 @@
// CMSWindowsPrimaryScreen
//
CMSWindowsPrimaryScreen::CMSWindowsPrimaryScreen() :
m_server(NULL),
CMSWindowsPrimaryScreen::CMSWindowsPrimaryScreen(
IScreenReceiver* receiver,
IPrimaryScreenReceiver* primaryReceiver) :
m_receiver(receiver),
m_primaryReceiver(primaryReceiver),
m_threadID(0),
m_desk(NULL),
m_deskName(),
@@ -25,19 +31,24 @@ CMSWindowsPrimaryScreen::CMSWindowsPrimaryScreen() :
m_nextClipboardWindow(NULL),
m_clipboardOwner(NULL)
{
assert(m_receiver != NULL);
assert(m_primaryReceiver != NULL);
// load the hook library
m_hookLibrary = LoadLibrary("synrgyhk");
if (m_hookLibrary == NULL) {
log((CLOG_ERR "failed to load hook library"));
throw XScreenOpenFailure();
}
m_setSides = (SetSidesFunc)GetProcAddress(m_hookLibrary, "setSides");
m_setZone = (SetZoneFunc)GetProcAddress(m_hookLibrary, "setZone");
m_setRelay = (SetRelayFunc)GetProcAddress(m_hookLibrary, "setRelay");
m_install = (InstallFunc)GetProcAddress(m_hookLibrary, "install");
m_uninstall = (UninstallFunc)GetProcAddress(m_hookLibrary, "uninstall");
m_init = (InitFunc)GetProcAddress(m_hookLibrary, "init");
m_cleanup = (CleanupFunc)GetProcAddress(m_hookLibrary, "cleanup");
if (m_setZone == NULL ||
if (m_setSides == NULL ||
m_setZone == NULL ||
m_setRelay == NULL ||
m_install == NULL ||
m_uninstall == NULL ||
@@ -114,14 +125,8 @@ CMSWindowsPrimaryScreen::stop()
}
void
CMSWindowsPrimaryScreen::open(CServer* server)
CMSWindowsPrimaryScreen::open()
{
assert(m_server == NULL);
assert(server != NULL);
// set the server
m_server = server;
// open the display
openDisplay();
@@ -137,9 +142,12 @@ CMSWindowsPrimaryScreen::open(CServer* server)
m_y = pos.y;
// send screen info
SInt32 x, y, w, h;
getScreenShape(x, y, w, h);
m_server->setInfo(x, y, w, h, getJumpZoneSize(), m_x, m_y);
CClientInfo info;
getScreenShape(info.m_x, info.m_y, info.m_w, info.m_h);
info.m_zoneSize = getJumpZoneSize();
info.m_mx = m_x;
info.m_my = m_y;
m_receiver->onInfoChanged(info);
// compute center pixel of primary screen
m_xCenter = GetSystemMetrics(SM_CXSCREEN) >> 1;
@@ -148,6 +156,9 @@ CMSWindowsPrimaryScreen::open(CServer* server)
// get keyboard state
updateKeys();
// set jump zones
m_setZone(info.m_x, info.m_y, info.m_w, info.m_h, info.m_zoneSize);
// enter the screen
enterNoWarp();
}
@@ -155,13 +166,8 @@ CMSWindowsPrimaryScreen::open(CServer* server)
void
CMSWindowsPrimaryScreen::close()
{
assert(m_server != NULL);
// close the display
closeDisplay();
// done with server
m_server = NULL;
}
void
@@ -194,7 +200,7 @@ CMSWindowsPrimaryScreen::leave()
}
// relay all mouse and keyboard events
m_setRelay();
m_setRelay(true);
// get state of keys as we leave
updateKeys();
@@ -239,8 +245,8 @@ CMSWindowsPrimaryScreen::leave()
try {
m_clipboardOwner = clipboardOwner;
if (m_clipboardOwner != m_window) {
m_server->grabClipboard(kClipboardClipboard);
m_server->grabClipboard(kClipboardSelection);
m_receiver->onGrabClipboard(kClipboardClipboard);
m_receiver->onGrabClipboard(kClipboardSelection);
}
}
catch (XBadClient&) {
@@ -252,14 +258,9 @@ CMSWindowsPrimaryScreen::leave()
}
void
CMSWindowsPrimaryScreen::onConfigure()
CMSWindowsPrimaryScreen::reconfigure(UInt32 activeSides)
{
if ((m_is95Family || m_desk != NULL) && !m_active) {
SInt32 x, y, w, h;
getScreenShape(x, y, w, h);
m_setZone(m_server->getActivePrimarySides(),
x, y, w, h, getJumpZoneSize());
}
m_setSides(activeSides);
}
void
@@ -308,19 +309,6 @@ CMSWindowsPrimaryScreen::grabClipboard(ClipboardID /*id*/)
}
}
void
CMSWindowsPrimaryScreen::getShape(
SInt32& x, SInt32& y, SInt32& w, SInt32& h) const
{
getScreenShape(x, y, w, h);
}
SInt32
CMSWindowsPrimaryScreen::getJumpZoneSize() const
{
return 1;
}
void
CMSWindowsPrimaryScreen::getClipboard(ClipboardID /*id*/,
IClipboard* dst) const
@@ -390,17 +378,10 @@ CMSWindowsPrimaryScreen::isLockedToScreen() const
return false;
}
bool
CMSWindowsPrimaryScreen::isScreenSaverActive() const
{
return getScreenSaver()->isActive();
}
void
CMSWindowsPrimaryScreen::onOpenDisplay()
{
assert(m_window == NULL);
assert(m_server != NULL);
// save thread id. we'll need to pass this to the hook library.
m_threadID = GetCurrentThreadId();
@@ -478,11 +459,11 @@ CMSWindowsPrimaryScreen::onPreTranslate(MSG* msg)
const SInt32 repeat = (SInt32)(msg->lParam & 0xffff);
if (repeat >= 2) {
log((CLOG_DEBUG1 "event: key repeat key=%d mask=0x%04x count=%d", key, mask, repeat));
m_server->onKeyRepeat(key, mask, repeat);
m_primaryReceiver->onKeyRepeat(key, mask, repeat);
}
else {
log((CLOG_DEBUG1 "event: key press key=%d mask=0x%04x", key, mask));
m_server->onKeyDown(key, mask);
m_primaryReceiver->onKeyDown(key, mask);
}
// update key state
@@ -491,7 +472,7 @@ CMSWindowsPrimaryScreen::onPreTranslate(MSG* msg)
else {
// key release
log((CLOG_DEBUG1 "event: key release key=%d mask=0x%04x", key, mask));
m_server->onKeyUp(key, mask);
m_primaryReceiver->onKeyUp(key, mask);
// update key state
updateKey(msg->wParam, false);
@@ -520,7 +501,7 @@ CMSWindowsPrimaryScreen::onPreTranslate(MSG* msg)
case WM_RBUTTONDOWN:
log((CLOG_DEBUG1 "event: button press button=%d", button));
if (button != kButtonNone) {
m_server->onMouseDown(button);
m_primaryReceiver->onMouseDown(button);
m_keys[s_vkButton[button]] |= 0x80;
}
break;
@@ -530,7 +511,7 @@ CMSWindowsPrimaryScreen::onPreTranslate(MSG* msg)
case WM_RBUTTONUP:
log((CLOG_DEBUG1 "event: button release button=%d", button));
if (button != kButtonNone) {
m_server->onMouseUp(button);
m_primaryReceiver->onMouseUp(button);
m_keys[s_vkButton[button]] &= ~0x80;
}
break;
@@ -542,7 +523,7 @@ CMSWindowsPrimaryScreen::onPreTranslate(MSG* msg)
// ignore message if posted prior to last mark change
if (m_markReceived == m_mark) {
log((CLOG_ERR "event: button wheel delta=%d %d", msg->wParam, msg->lParam));
m_server->onMouseWheel(msg->wParam);
m_primaryReceiver->onMouseWheel(msg->wParam);
}
return true;
@@ -552,7 +533,7 @@ CMSWindowsPrimaryScreen::onPreTranslate(MSG* msg)
SInt32 x = static_cast<SInt32>(msg->wParam);
SInt32 y = static_cast<SInt32>(msg->lParam);
if (!m_active) {
m_server->onMouseMovePrimary(x, y);
m_primaryReceiver->onMouseMovePrimary(x, y);
}
else {
// compute motion delta. this is relative to the
@@ -572,7 +553,7 @@ CMSWindowsPrimaryScreen::onPreTranslate(MSG* msg)
warpCursorToCenter();
// send motion
m_server->onMouseMoveSecondary(x, y);
m_primaryReceiver->onMouseMoveSecondary(x, y);
}
}
else {
@@ -591,11 +572,11 @@ CMSWindowsPrimaryScreen::onPreTranslate(MSG* msg)
case SYNERGY_MSG_SCREEN_SAVER:
if (msg->wParam != 0) {
if (getScreenSaver()->checkStarted(msg->message, FALSE, 0)) {
m_server->onScreenSaver(true);
m_primaryReceiver->onScreenSaver(true);
}
}
else {
m_server->onScreenSaver(false);
m_primaryReceiver->onScreenSaver(false);
}
return true;
@@ -655,8 +636,8 @@ CMSWindowsPrimaryScreen::onEvent(HWND hwnd, UINT msg,
try {
m_clipboardOwner = GetClipboardOwner();
if (m_clipboardOwner != m_window) {
m_server->grabClipboard(kClipboardClipboard);
m_server->grabClipboard(kClipboardSelection);
m_receiver->onGrabClipboard(kClipboardClipboard);
m_receiver->onGrabClipboard(kClipboardSelection);
}
}
catch (XBadClient&) {
@@ -696,13 +677,21 @@ CMSWindowsPrimaryScreen::onEvent(HWND hwnd, UINT msg,
// tell hook about resize if not active
else {
onConfigure();
m_setZone(x, y, w, h, getJumpZoneSize());
}
// send new screen info
POINT pos;
GetCursorPos(&pos);
m_server->setInfo(x, y, w, h, getJumpZoneSize(), pos.x, pos.y);
CClientInfo info;
info.m_x = x;
info.m_y = y;
info.m_w = w;
info.m_h = h;
info.m_zoneSize = getJumpZoneSize();
info.m_mx = pos.x;
info.m_my = pos.y;
m_receiver->onInfoChanged(info);
}
return 0;
@@ -727,8 +716,8 @@ CMSWindowsPrimaryScreen::enterNoWarp()
SystemParametersInfo(SPI_SETSCREENSAVERRUNNING, FALSE, &dummy, 0);
}
// install jump zones
onConfigure();
// watch jump zones
m_setRelay(false);
// restore active window and hide our window
onEnter();
@@ -787,6 +776,12 @@ CMSWindowsPrimaryScreen::onLeave()
return true;
}
SInt32
CMSWindowsPrimaryScreen::getJumpZoneSize() const
{
return 1;
}
void
CMSWindowsPrimaryScreen::nextMark()
{
@@ -956,8 +951,8 @@ CMSWindowsPrimaryScreen::switchDesktop(HDESK desk)
onLeave();
}
else {
// set jump zones
onConfigure();
// watch jump zones
m_setRelay(false);
// all messages prior to now are invalid
nextMark();