46 lines
1.0 KiB
C
46 lines
1.0 KiB
C
#include "displaymessage.h"
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cSDDisplayMessage::cSDDisplayMessage(cTemplate *messageTemplate) {
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messageView = NULL;
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doOutput = true;
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initial = true;
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if (!messageTemplate) {
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doOutput = false;
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esyslog("skindesigner: displayMessage no valid template - aborting");
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return;
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}
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messageView = new cDisplayMessageView(messageTemplate->GetRootView());
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if (!messageView->createOsd()) {
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doOutput = false;
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return;
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}
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messageView->DrawBackground();
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}
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cSDDisplayMessage::~cSDDisplayMessage() {
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if (messageView)
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delete messageView;
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}
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void cSDDisplayMessage::SetMessage(eMessageType Type, const char *Text) {
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if (!doOutput)
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return;
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messageView->ClearMessage();
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if (!Text) {
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return;
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}
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messageView->DrawMessage(Type, Text);
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}
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void cSDDisplayMessage::Flush(void) {
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if (!doOutput)
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return;
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if (initial) {
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messageView->DoFadeIn();
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initial = false;
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} else {
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messageView->Flush();
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}
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}
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