From 78d6e980eee9f879a33782ec4efa427623f75880 Mon Sep 17 00:00:00 2001
From: kamel5 <vdr.kamel5 (at) gmx (dot) net>
Date: Wed, 29 Jul 2020 13:14:26 +0200
Subject: Wrap title in detailview header

---
 view.c | 13 +++++++++----
 view.h |  1 +
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/view.c b/view.c
index 31174bf..59e940b 100644
--- a/view.c
+++ b/view.c
@@ -113,12 +113,18 @@ void cView::DrawHeader(void) {
         }
     }
     //Date and Time, Title, Subtitle
+    int textWidthMax = headerWidth - xText - border / 2;
+    wrapper.Set(title.c_str(), fontHeaderLarge, textWidthMax);
+    int lineHeight = fontHeaderLarge->Height();
+    int textLines = wrapper.Lines();
     int yDateTime = border / 2;
-    int yTitle = (headerHeight - fontHeaderLarge->Height()) / 2;
+    int yTitle = (headerHeight - textLines * lineHeight) / 2;
     int ySubtitle = headerHeight - fontHeader->Height() - border / 3;
-    int textWidthMax = headerWidth - xText - border / 2;
+
     pixmapHeader->DrawText(cPoint(xText, yDateTime), CutText(dateTime, textWidthMax, fontHeader).c_str(), theme.Color(clrFont), theme.Color(clrStatusHeader), fontHeader);
-    pixmapHeader->DrawText(cPoint(xText, yTitle), CutText(title, textWidthMax, fontHeaderLarge).c_str(), theme.Color(clrFont), theme.Color(clrStatusHeader), fontHeaderLarge);
+    for (int i = 0; i < textLines; i++) {
+        pixmapHeader->DrawText(cPoint(xText, yTitle + i * lineHeight), wrapper.GetLine(i), theme.Color(clrFont), theme.Color(clrStatusHeader), fontHeaderLarge);
+    }
     pixmapHeader->DrawText(cPoint(xText, ySubtitle), CutText(subTitle, textWidthMax, fontHeader).c_str(), theme.Color(clrFont), theme.Color(clrStatusHeader), fontHeader);
     //REC Icon
     eTimerMatch timerMatch = tmNone; 
@@ -481,7 +487,6 @@ bool cView::KeyUp(void) {
     if (!scrollable)
         return false;
     int aktHeight = pixmapContent->DrawPort().Point().Y();
-//    int lineHeight = font->Height();
     if (aktHeight >= 0) {
         return false;
     }
diff --git a/view.h b/view.h
index e3f2fe7..88b821d 100644
--- a/view.h
+++ b/view.h
@@ -51,6 +51,7 @@ protected:
     int contentHeight;
     int tabHeight;
     int scrollbarWidth;
+    cTextWrapper wrapper;
     std::vector<std::string> tabs;
     std::string title;
     std::string subTitle;
-- 
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