From bc9cb23ed73c7b85210c8948135773b973fc2927 Mon Sep 17 00:00:00 2001
From: kamel5 <vdr.kamel5 (at) gmx (dot) net>
Date: Fri, 11 Dec 2020 18:14:16 +0100
Subject: [PATCH] Refresh imgCache if OsdProvider was changed (Thanks to lnj
 @vdr-portal.de)

---
 config.c       | 10 ++++++++++
 config.h       |  2 ++
 designer.c     | 11 ++++++++++-
 skindesigner.c | 18 +++++++++++++++++-
 4 files changed, 39 insertions(+), 2 deletions(-)

diff --git a/config.c b/config.c
index af8661b..3521615 100644
--- a/config.c
+++ b/config.c
@@ -462,6 +462,16 @@ bool cDesignerConfig::OsdSizeChanged(void) {
     return false; 
 }
 
+// If softhddevice is suspended, it gives the video size 0x0
+// We use this for detect a play mode change and drop the cache, because it is corrupted after being suspended
+bool cDesignerConfig::PlayModeChanged(void) {
+    if (mode_changed) {
+        mode_changed = 0;
+        return true;
+    }
+    return false;
+}
+
 void cDesignerConfig::SetOSDFonts(void) {
     fontFix = Setup.FontFix;
     fontOsd = Setup.FontOsd;
diff --git a/config.h b/config.h
index 50860de..cffab3f 100644
--- a/config.h
+++ b/config.h
@@ -92,6 +92,7 @@ public:
     bool SkinChanged(void);
     void SetOSDSize(void);
     bool OsdSizeChanged(void);
+    bool PlayModeChanged(void);
     void SetOSDFonts(void);
     bool OsdFontsChanged(void);
     void SetOsdLanguage(void) { osdLanguage = Setup.OSDLanguage; };
@@ -118,6 +119,7 @@ public:
     int FPS;
     //TemplateReload on Setup Close
     bool setupCloseDoReload;
+    int mode_changed;
 };
 
 #ifdef DEFINE_CONFIG
diff --git a/designer.c b/designer.c
index b6f35b1..c0dd20a 100644
--- a/designer.c
+++ b/designer.c
@@ -171,6 +171,7 @@ void cSkinDesigner::ListCustomTokens(void) {
 }
 
 skindesignerapi::ISkinDisplayPlugin *cSkinDesigner::GetDisplayPlugin(int plugId) {
+    Init();
     map<int, cViewPlugin*>::iterator hit = pluginViews.find(plugId);
     if (hit == pluginViews.end())
         return NULL;
@@ -194,7 +195,7 @@ void cSkinDesigner::Init(void) {
             config.SetOSDFonts();
         }
         dsyslog("skindesigner: initializing skin %s", skin.c_str());
-        
+
         config.CheckDecimalPoint();
         plgManager->Reset();
 
@@ -235,6 +236,14 @@ void cSkinDesigner::Init(void) {
             watch.Stop("templates loaded and caches created");
         }
     }
+    else if (config.PlayModeChanged())
+    {
+        dsyslog ("skindesigner: drop image cache");
+        if (imgCache)
+            delete imgCache;
+        imgCache = new cImageCache();
+        imgCache->SetPathes();
+    }
 }
 
 void cSkinDesigner::DeleteViews(void) {
diff --git a/skindesigner.c b/skindesigner.c
index f88c074..0f9889a 100644
--- a/skindesigner.c
+++ b/skindesigner.c
@@ -7,6 +7,7 @@
  */
 #include <getopt.h>
 #include <vdr/plugin.h>
+#include <vdr/device.h>
 
 #define DEFINE_CONFIG 1
 #include "config.h"
@@ -20,7 +21,7 @@
 #endif
 
 
-static const char *VERSION        = "1.2.8.4";
+static const char *VERSION        = "1.2.8.6";
 static const char *DESCRIPTION    = trNOOP("Skin Designer");
 
 class cPluginSkinDesigner : public cPlugin, public skindesignerapi::SkindesignerAPI {
@@ -175,6 +176,21 @@ void cPluginSkinDesigner::Housekeeping(void) {
 }
 
 void cPluginSkinDesigner::MainThreadHook(void) {
+    int w, h;
+    double a;
+    static int mode;
+    cDevice::PrimaryDevice()->GetVideoSize(w, h, a);
+
+    if (!w && !h && !mode) {
+        mode = 1;
+        config.mode_changed = 1;
+        dsyslog("skindesigner: w %d h %d mode changed to %d\n", w, h, mode);
+    }
+    else if (w && h && mode) {
+        mode = 0;
+        config.mode_changed = 1;
+        dsyslog("skindesigner: w %d h %d mode changed to %d\n", w, h, mode);
+    }
 }
 
 cString cPluginSkinDesigner::Active(void) {