diff options
Diffstat (limited to 'src/plugins/platforms/android/src/androidjniinput.cpp')
-rw-r--r-- | src/plugins/platforms/android/src/androidjniinput.cpp | 51 |
1 files changed, 49 insertions, 2 deletions
diff --git a/src/plugins/platforms/android/src/androidjniinput.cpp b/src/plugins/platforms/android/src/androidjniinput.cpp index 30d4e69afe..8ce95532d3 100644 --- a/src/plugins/platforms/android/src/androidjniinput.cpp +++ b/src/plugins/platforms/android/src/androidjniinput.cpp @@ -47,6 +47,10 @@ #include <QTouchEvent> #include <QPointer> +#ifdef QT_DEBUG_ANDROID_IM_PROTOCOL +# include <QDebug> +#endif + using namespace QtAndroid; namespace QtAndroidInput @@ -63,12 +67,32 @@ namespace QtAndroidInput static QPointer<QWindow> m_mouseGrabber; + static int m_lastCursorPos = -1; + void updateSelection(int selStart, int selEnd, int candidatesStart, int candidatesEnd) { AttachedJNIEnv env; if (!env.jniEnv) return; +#ifdef QT_DEBUG_ANDROID_IM_PROTOCOL + qDebug() << ">>> UPDATESELECTION" << selStart << selEnd << candidatesStart << candidatesEnd; +#endif + if (candidatesStart == -1 && candidatesEnd == -1 && selStart == selEnd) { + // Qt only gives us position inside the block, so if we move to the + // same position in another block, the Android keyboard will believe + // we have not changed position, and be terribly confused. + if (selStart == m_lastCursorPos) { +#ifdef QT_DEBUG_ANDROID_IM_PROTOCOL + qDebug() << ">>> FAKEUPDATESELECTION" << selStart+1; +#endif + env.jniEnv->CallStaticVoidMethod(applicationClass(), m_updateSelectionMethodID, + selStart+1, selEnd+1, candidatesStart, candidatesEnd); + } + m_lastCursorPos = selStart; + } else { + m_lastCursorPos = -1; + } env.jniEnv->CallStaticVoidMethod(applicationClass(), m_updateSelectionMethodID, selStart, selEnd, candidatesStart, candidatesEnd); } @@ -86,6 +110,9 @@ namespace QtAndroidInput width, height, inputHints); +#ifdef QT_DEBUG_ANDROID_IM_PROTOCOL + qDebug() << "@@@ SHOWSOFTWAREKEYBOARD" << left << top << width << height << inputHints; +#endif } void resetSoftwareKeyboard() @@ -95,6 +122,9 @@ namespace QtAndroidInput return; env.jniEnv->CallStaticVoidMethod(applicationClass(), m_resetSoftwareKeyboardMethodID); +#ifdef QT_DEBUG_ANDROID_IM_PROTOCOL + qDebug() << "@@@ RESETSOFTWAREKEYBOARD"; +#endif } void hideSoftwareKeyboard() @@ -104,6 +134,9 @@ namespace QtAndroidInput return; env.jniEnv->CallStaticVoidMethod(applicationClass(), m_hideSoftwareKeyboardMethodID); +#ifdef QT_DEBUG_ANDROID_IM_PROTOCOL + qDebug() << "@@@ HIDESOFTWAREKEYBOARD"; +#endif } bool isSoftwareKeyboardVisible() @@ -112,7 +145,11 @@ namespace QtAndroidInput if (!env.jniEnv) return false; - return env.jniEnv->CallStaticBooleanMethod(applicationClass(), m_isSoftwareKeyboardVisibleMethodID); + bool visibility = env.jniEnv->CallStaticBooleanMethod(applicationClass(), m_isSoftwareKeyboardVisibleMethodID); +#ifdef QT_DEBUG_ANDROID_IM_PROTOCOL + qDebug() << "@@@ ISSOFTWAREKEYBOARDVISIBLE" << visibility; +#endif + return visibility; } @@ -511,6 +548,15 @@ namespace QtAndroidInput false); } + static void keyboardVisibilityChanged(JNIEnv */*env*/, jobject /*thiz*/, jboolean /*visibility*/) + { + QAndroidInputContext *inputContext = QAndroidInputContext::androidInputContext(); + if (inputContext) + inputContext->emitInputPanelVisibleChanged(); +#ifdef QT_DEBUG_ANDROID_IM_PROTOCOL + qDebug() << "@@@ KEYBOARDVISIBILITYCHANGED" << inputContext; +#endif + } static JNINativeMethod methods[] = { {"touchBegin","(I)V",(void*)touchBegin}, @@ -521,7 +567,8 @@ namespace QtAndroidInput {"mouseMove", "(III)V", (void *)mouseMove}, {"longPress", "(III)V", (void *)longPress}, {"keyDown", "(III)V", (void *)keyDown}, - {"keyUp", "(III)V", (void *)keyUp} + {"keyUp", "(III)V", (void *)keyUp}, + {"keyboardVisibilityChanged", "(Z)V", (void *)keyboardVisibilityChanged} }; #define GET_AND_CHECK_STATIC_METHOD(VAR, CLASS, METHOD_NAME, METHOD_SIGNATURE) \ |