/**
* from CustomEventListener
* The custom event listener interface.
*/
void HomeScreen::customEvent(const MAEvent& event)
{
//If the event does not come from a widget, we just ignore it.
if (event.type != EVENT_TYPE_WIDGET) {
return;
}
// Get the information sent by the widget.
MAWidgetEventData *widgetEventData = (MAWidgetEventData *) event.data;
// Check that the event was sent from a widget...
if (widgetEventData->eventType == MAW_EVENT_CLICKED)
{
// handle the event emitted by the widget
widgetClicked(widgetEventData->widgetHandle);
}
// Check if the event came from a slider value change...
else if(widgetEventData->eventType == MAW_EVENT_SLIDER_VALUE_CHANGED)
{
// Set the current value of the slider.
mSliderValue = widgetEventData->sliderValue;
}
else if(widgetEventData->eventType == MAW_EVENT_EDIT_BOX_RETURN)
{
// Hide the keyboard.
maWidgetSetProperty(
widgetEventData->widgetHandle,
MAW_EDIT_BOX_SHOW_KEYBOARD,
"false");
}
return;
}
/**
* from CustomEventListener
* The custom event listener interface.
*/
void SummaryScreen::customEvent(const MAEvent& event)
{
// If the event does not come from a widget, we just ignore it.
if (event.type != EVENT_TYPE_WIDGET) {
return;
}
// Get the information sent by the widget.
MAWidgetEventData *widgetEventData = (MAWidgetEventData *) event.data;
// Check that the event was sent from a widget...
if (widgetEventData->eventType == MAW_EVENT_CLICKED)
{
// handle the event emitted by the widget
widgetClicked(widgetEventData->widgetHandle);
}
// Check the event that was sent from a list view.
else if (widgetEventData->eventType == MAW_EVENT_ITEM_CLICKED )
{
// By clicking on an item, the corresponding web view is opened
// in the WebSsreen.
mWebScreen->showScreen();
mWebScreen->openWebView(
mWiki->getTitleForIndex( widgetEventData->listItemIndex) );
}
return;
}
/**
* from CustomEventListener
* The custom event listener interface.
*/
void TitleScreen::customEvent(const MAEvent& event)
{
// If the event does not come from a widget, we just ignore it.
if (event.type != EVENT_TYPE_WIDGET) {
return;
}
// Get the information sent by the widget.
MAWidgetEventData *widgetEventData = (MAWidgetEventData *) event.data;
// Check that the event was sent from a widget...
if (widgetEventData->eventType == MAW_EVENT_CLICKED) {
// handle the event emitted by the widget.
widgetClicked(widgetEventData->widgetHandle);
}
return;
}
/**
* Handle widget events.
* @param event A MoSync event data structure.
*/
void NativeScreen::customEvent(const MAEvent& event)
{
// Get the information sent by the widget.
MAWidgetEventData* widgetEventData = (MAWidgetEventData*) event.data;
if ( event.type == EVENT_TYPE_IMAGE_PICKER)
{
if ( event.imagePickerState == 1 )
{
char checkboxBuffer[BUF_SIZE];
maWidgetGetProperty(mEventReturnTypeCheckbox, MAW_CHECK_BOX_CHECKED, checkboxBuffer, BUF_SIZE);
MAUtil::String value = MAUtil::lowerString(checkboxBuffer);
int resCode = -1;
if ( strcmp(value.c_str(),"true") == 0 )
{
resCode = handleImageData(event.imagePickerItem);
}
else
{
resCode = handleImage(event.imagePickerItem);
}
if (resCode == RES_OK)
setLabelText(mLabel, "Preview is available");
else
setLabelText(mLabel, "Preview is not available");
}
else
{
setLabelText(mLabel, "The user canceled the image selection");
}
}
// Check that the event was a click (touch) event.
if (widgetEventData->eventType == MAW_EVENT_CLICKED)
{
// Handle the event emitted by the widget
widgetClicked(widgetEventData->widgetHandle);
}
}
/**
* from CustomEventListener
* The custom event listener interface.
*/
void WebScreen::customEvent(const MAEvent& event)
{
//If the event does not come from a widget, we just ignore it.
if (event.type != EVENT_TYPE_WIDGET) {
return;
}
// Get the information sent by the widget.
MAWidgetEventData *widgetEventData = (MAWidgetEventData *) event.data;
// Check that the event was sent from a widget...
if (widgetEventData->eventType == MAW_EVENT_CLICKED) {
// Handle the event emitted by the widget.
widgetClicked(widgetEventData->widgetHandle);
}
else if (MAW_EVENT_WEB_VIEW_CONTENT_LOADING == widgetEventData->eventType ){
// Refresh text in the top label.
setLabelText(mLabel, MESSAGE_BACK_HINT.c_str());
}
else if ( MAW_EVENT_WEB_VIEW_URL_CHANGED == widgetEventData->eventType){
switch (widgetEventData->status)
{
case MAW_CONSTANT_STARTED:
setLabelText(mLabel, MESSAGE_PAGE_LOADING.c_str());
break;
case MAW_CONSTANT_STOPPED:
setLabelText(mLabel, MESSAGE_LOADING_STOPPED.c_str());
break;
case MAW_CONSTANT_ERROR:
setLabelText(mLabel, MESSAGE_LOADING_ERROR.c_str());
break;
case MAW_CONSTANT_DONE:
setLabelText(mLabel, MESSAGE_BACK_HINT.c_str());
break;
}
}
return;
}
//Mètode que controla si s'ha clicat el widget, per fer el canvi de càmera
void Widgetvideo::mousePressEvent(QMouseEvent *event)
{
QString nom = objectName();
emit widgetClicked(nom[4].digitValue());
QWidget::mousePressEvent(event);
}
/**
* Handle widget events.
* @param event A MoSync event data structure.
*/
void NativeScreen::customEvent(const MAEvent& event)
{
// Get the information sent by the widget.
MAWidgetEventData* widgetEventData = (MAWidgetEventData*) event.data;
if ( event.type == EVENT_TYPE_IMAGE_PICKER)
{
if ( event.imagePickerState == 1 )
{
// ready, get handle
MAHandle myImage = event.imagePickerItem;
char checkboxBuffer[BUF_SIZE];
maWidgetGetProperty(mEventReturnTypeCheckbox, MAW_CHECK_BOX_CHECKED, checkboxBuffer, BUF_SIZE);
MAUtil::String value = MAUtil::lowerString(checkboxBuffer);
if ( strcmp(value.c_str(),"true") == 0 )
{
MAHandle hImage = maCreatePlaceholder();
int dataSize = maGetDataSize(event.imagePickerItem);
int createImageRes= maCreateImageFromData(hImage, event.imagePickerItem, 0, dataSize);
// Used for testing only.
MAUtil::String info = "Ready.Size = " + MAUtil::integerToString(dataSize) +
"res = " + MAUtil::integerToString(createImageRes) +
", mime type = " + MAUtil::integerToString(event.imagePickerEncodingType);
if ( createImageRes != RES_OK )
{
maAlert("Memory Warning", " The image cannot be created. Try again", NULL, NULL, NULL);
maWidgetSetProperty(mEventReturnTypeCheckbox, MAW_CHECK_BOX_CHECKED, "false");
// If the Android VM gets an out of memory exception, get the image handle instead.
maImagePickerOpen();
}
else
{
char imgHandle[256];
sprintf(imgHandle, "%d", hImage);
int resCode = maWidgetSetProperty(mPreview, MAW_IMAGE_IMAGE, imgHandle);
}
maDestroyPlaceholder(hImage);
}
else
{
char buffer[256];
sprintf(buffer, "%d", myImage);
int resCode = maWidgetSetProperty(mPreview, MAW_IMAGE_IMAGE, buffer);
}
setLabelText(mLabel, "Preview is available");
}
else
{
setLabelText(mLabel, "The user canceled the image selection");
}
}
// Check that the event was a click (touch) event.
if (widgetEventData->eventType == MAW_EVENT_CLICKED)
{
// Handle the event emitted by the widget
widgetClicked(widgetEventData->widgetHandle);
}
}
