diff options
Diffstat (limited to 'src/gui/inputmethod/qcoefepinputcontext_s60.cpp')
| -rw-r--r-- | src/gui/inputmethod/qcoefepinputcontext_s60.cpp | 75 |
1 files changed, 53 insertions, 22 deletions
diff --git a/src/gui/inputmethod/qcoefepinputcontext_s60.cpp b/src/gui/inputmethod/qcoefepinputcontext_s60.cpp index f8d7e28..5ddd53f 100644 --- a/src/gui/inputmethod/qcoefepinputcontext_s60.cpp +++ b/src/gui/inputmethod/qcoefepinputcontext_s60.cpp @@ -54,6 +54,7 @@ #include <fepitfr.h> #include <hal.h> +#include <e32property.h> #include <limits.h> // You only find these enumerations on SDK 5 onwards, so we need to provide our own @@ -72,12 +73,18 @@ // EAknEditorFlagEnablePartialScreen is only valid from Sym^3 onwards. #define QT_EAknEditorFlagEnablePartialScreen 0x200000 +// Properties to detect VKB status from AknFepInternalPSKeys.h +#define QT_EPSUidAknFep 0x100056de +#define QT_EAknFepTouchInputActive 0x00000004 + QT_BEGIN_NAMESPACE Q_GUI_EXPORT void qt_s60_setPartialScreenInputMode(bool enable) { S60->partial_keyboard = enable; + QApplication::setAttribute(Qt::AA_S60DisablePartialScreenInputMode, !S60->partial_keyboard); + QInputContext *ic = 0; if (QApplication::focusWidget()) { ic = QApplication::focusWidget()->inputContext(); @@ -111,7 +118,7 @@ QCoeFepInputContext::QCoeFepInputContext(QObject *parent) m_fepState->SetObjectProvider(this); int defaultFlags = EAknEditorFlagDefault; if (QSysInfo::s60Version() > QSysInfo::SV_S60_5_0) { - if (S60->partial_keyboard) { + if (isPartialKeyboardSupported()) { defaultFlags |= QT_EAknEditorFlagEnablePartialScreen; } defaultFlags |= QT_EAknEditorFlagSelectionVisible; @@ -312,28 +319,46 @@ bool QCoeFepInputContext::filterEvent(const QEvent *event) return false; if (event->type() == QEvent::RequestSoftwareInputPanel) { - // Notify S60 that we want the virtual keyboard to show up. - QSymbianControl *sControl; - sControl = focusWidget()->effectiveWinId()->MopGetObject(sControl); - Q_ASSERT(sControl); - - // The FEP UI temporarily steals focus when it shows up the first time, causing - // all sorts of weird effects on the focused widgets. Since it will immediately give - // back focus to us, we temporarily disable focus handling until the job's done. - if (sControl) { - sControl->setIgnoreFocusChanged(true); + // Only request virtual keyboard if it is not yet active or if this is the first time + // panel is requested for this application. + static bool firstTime = true; + int vkbActive = 0; + + if (firstTime) { + // Sometimes the global QT_EAknFepTouchInputActive value can be left incorrect at + // application exit if the application is exited when input panel is active. + // Therefore we always want to open the panel the first time application requests it. + firstTime = false; + } else { + const TUid KPSUidAknFep = {QT_EPSUidAknFep}; + // No need to check for return value, as vkbActive stays zero in that case + RProperty::Get(KPSUidAknFep, QT_EAknFepTouchInputActive, vkbActive); } - ensureInputCapabilitiesChanged(); - m_fepState->ReportAknEdStateEventL(MAknEdStateObserver::QT_EAknActivatePenInputRequest); + if (!vkbActive) { + // Notify S60 that we want the virtual keyboard to show up. + QSymbianControl *sControl; + sControl = focusWidget()->effectiveWinId()->MopGetObject(sControl); + Q_ASSERT(sControl); + + // The FEP UI temporarily steals focus when it shows up the first time, causing + // all sorts of weird effects on the focused widgets. Since it will immediately give + // back focus to us, we temporarily disable focus handling until the job's done. + if (sControl) { + sControl->setIgnoreFocusChanged(true); + } + + ensureInputCapabilitiesChanged(); + m_fepState->ReportAknEdStateEventL(MAknEdStateObserver::QT_EAknActivatePenInputRequest); - if (sControl) { - sControl->setIgnoreFocusChanged(false); + if (sControl) { + sControl->setIgnoreFocusChanged(false); + } + //If m_pointerHandler has already been set, it means that fep inline editing is in progress. + //When this is happening, do not filter out pointer events. + if (!m_pointerHandler) + return true; } - //If m_pointerHandler has already been set, it means that fep inline editing is in progress. - //When this is happening, do not filter out pointer events. - if (!m_pointerHandler) - return true; } return false; @@ -402,7 +427,8 @@ void QCoeFepInputContext::mouseHandler(int x, QMouseEvent *event) //If splitview is open and T9 word is tapped, pass the pointer event to pointer handler. //This will open the "suggested words" list. Pass pointer position always as zero, to make //full word replacement in case user makes a selection. - if (S60->partial_keyboard && S60->partialKeyboardOpen + if (isPartialKeyboardSupported() + && S60->partialKeyboardOpen && m_pointerHandler && !(currentHints & Qt::ImhNoPredictiveText) && (x > 0 && x < m_preeditString.length())) { @@ -516,6 +542,11 @@ bool QCoeFepInputContext::isWidgetVisible(QWidget *widget, int offset) return visible; } +bool QCoeFepInputContext::isPartialKeyboardSupported() +{ + return (S60->partial_keyboard || !QApplication::testAttribute(Qt::AA_S60DisablePartialScreenInputMode)); +} + // Ensure that the input widget is visible in the splitview rect. void QCoeFepInputContext::ensureFocusWidgetVisible(QWidget *widget) @@ -627,7 +658,7 @@ void QCoeFepInputContext::updateHints(bool mustUpdateInputCapabilities) // we need to update its state separately. if (QSysInfo::s60Version() > QSysInfo::SV_S60_5_0) { TInt currentFlags = m_fepState->Flags(); - if (S60->partial_keyboard) + if (isPartialKeyboardSupported()) currentFlags |= QT_EAknEditorFlagEnablePartialScreen; else currentFlags &= ~QT_EAknEditorFlagEnablePartialScreen; @@ -744,7 +775,7 @@ void QCoeFepInputContext::applyHints(Qt::InputMethodHints hints) flags = 0; if (QSysInfo::s60Version() > QSysInfo::SV_S60_5_0) { - if (S60->partial_keyboard) + if (isPartialKeyboardSupported()) flags |= QT_EAknEditorFlagEnablePartialScreen; flags |= QT_EAknEditorFlagSelectionVisible; } |