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splitted SetActiveState() into 2 methods, since it was very messy

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21454 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stefano Ceccherini 2007-06-18 13:15:58 +00:00
parent c9c97da195
commit a24a5156f9
2 changed files with 49 additions and 42 deletions
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4
headers/os/game/WindowScreen.h
View File

@ -80,7 +80,9 @@ class BWindowScreen : public BWindow {
status_t _InitData(uint32 space, uint32 attributes);
void _DisposeData();
status_t _SetActiveState(int32 state);
status_t _Activate();
status_t _Deactivate();
status_t _SetupAccelerantHooks(bool enable);
status_t _GetCardInfo();
void _Suspend();

87
src/kits/game/WindowScreen.cpp
View File

@ -341,7 +341,7 @@ BWindowScreen::Disconnect()
if (fLockState == 1) {
if (fDebugState)
fDebugFirst = true;
_SetActiveState(0);
_Deactivate();
}
be_app->ShowCursor();
@ -354,7 +354,7 @@ BWindowScreen::WindowActivated(bool active)
CALLED();
fWindowState = active;
if (active && fLockState == 0 && fWorkState)
_SetActiveState(1);
_Activate();
}
@ -365,14 +365,14 @@ BWindowScreen::WorkspaceActivated(int32 ws, bool state)
fWorkState = state;
if (state) {
if (fLockState == 0 && fWindowState) {
_SetActiveState(1);
_Activate();
if (!IsHidden()) {
Activate(true);
WindowActivated(true);
}
}
} else if (fLockState)
_SetActiveState(0);
_Deactivate();
}
@ -763,51 +763,56 @@ BWindowScreen::_DisposeData()
}
status_t
BWindowScreen::_SetActiveState(int32 state)
BWindowScreen::_Activate()
{
CALLED();
status_t status = B_ERROR;
if (state == 1) {
status = _AssertDisplayMode(fDisplayMode);
if (status == B_OK && (status = _SetupAccelerantHooks(true)) == B_OK) {
if (!fActivateState) {
do {
status = acquire_sem(fActivateSem);
} while (status == B_INTERRUPTED);
status_t status = _AssertDisplayMode(fDisplayMode);
if (status < B_OK)
return status;
if (status < B_OK)
return status;
}
status = _SetupAccelerantHooks(true);
if (status < B_OK)
return status;
if (!fActivateState) {
do {
status = acquire_sem(fActivateSem);
} while (status == B_INTERRUPTED);
SetColorList(fPalette);
if (fDebugState && !fDebugFirst) {
SuspensionHook(true);
_Resume();
} else {
fDebugFirst = true;
ScreenConnected(true);
}
if (status < B_OK)
return status;
}
if (status == B_OK)
return status;
} else
_SetupAccelerantHooks(false);
SetColorList(fPalette);
if (fDebugState && !fDebugFirst) {
SuspensionHook(true);
_Resume();
} else {
_AssertDisplayMode(fOriginalDisplayMode);
fDebugFirst = true;
ScreenConnected(true);
}
if (fDebugState && !fDebugFirst) {
_Suspend();
SuspensionHook(false);
} else
ScreenConnected(false);
return B_OK;
}
status = _SetupAccelerantHooks(false);
if (status == B_OK) {
be_app->ShowCursor();
if (fActivateState) {
// TODO: Set palette
}
status_t
BWindowScreen::_Deactivate()
{
_AssertDisplayMode(fOriginalDisplayMode);
if (fDebugState && !fDebugFirst) {
_Suspend();
SuspensionHook(false);
} else
ScreenConnected(false);
status_t status = _SetupAccelerantHooks(false);
if (status == B_OK) {
be_app->ShowCursor();
if (fActivateState) {
// TODO: reset palette
}
}