From 5146f15e44d9523e3dc96bf0f5e0aeaf1bee9c2f Mon Sep 17 00:00:00 2001
From: louis <louis.braun@gmx.de>
Date: Fri, 10 Apr 2015 16:44:29 +0200
Subject: fixed bug that string tokens are not evaluated in area conditions

---
 HISTORY                                     |  1 +
 libtemplate/templatepixmap.c                |  4 +++-
 libtemplate/templatepixmap.h                |  2 +-
 skins/blackhole/xmlfiles/displaychannel.xml | 14 ++++++++++++--
 views/displaymenudetailview.c               |  2 +-
 views/displaypluginview.c                   |  2 +-
 views/view.c                                | 12 ++++++------
 7 files changed, 25 insertions(+), 12 deletions(-)

diff --git a/HISTORY b/HISTORY
index a6cdd5b..c286b99 100644
--- a/HISTORY
+++ b/HISTORY
@@ -287,4 +287,5 @@ Version 0.4.1
 Version 0.4.2
 
 - fixed bug that datetime was not drawn correctly in menus
+- fixed bug that string tokens are not evaluated in area conditions
 
diff --git a/libtemplate/templatepixmap.c b/libtemplate/templatepixmap.c
index 7379633..473561a 100644
--- a/libtemplate/templatepixmap.c
+++ b/libtemplate/templatepixmap.c
@@ -80,11 +80,13 @@ void cTemplatePixmap::ClearDynamicParameters(void) {
     parameters->ClearDynamicParameters();
 }
 
-void cTemplatePixmap::ParseDynamicParameters(map <string,int> *intTokens, bool initFuncs) {
+void cTemplatePixmap::ParseDynamicParameters(map <string,string> *stringTokens, map <string,int> *intTokens, bool initFuncs) {
     parameters->ClearDynamicParameters();
     parameters->SetIntTokens(intTokens); 
+    parameters->SetStringTokens(stringTokens); 
     parameters->ParseParameters();
     parameters->UnsetIntTokens();
+    parameters->UnsetStringTokens();
     
     if (!DoExecute()) {
         parameters->ClearDynamicParameters();
diff --git a/libtemplate/templatepixmap.h b/libtemplate/templatepixmap.h
index 3be1816..fd2d3ce 100644
--- a/libtemplate/templatepixmap.h
+++ b/libtemplate/templatepixmap.h
@@ -63,7 +63,7 @@ public:
     //Clear dynamically set pixmap parameters
     void ClearDynamicParameters(void);
     //Parse pixmap parameters with dynamically set Tokens
-    void ParseDynamicParameters(map <string,int> *intTokens, bool initFuncs);
+    void ParseDynamicParameters(map <string,string> *stringTokens, map <string,int> *intTokens, bool initFuncs);
     //Parse all function parameters with dynamically set Tokens
     void ParseDynamicFunctionParameters(map <string,string> *stringTokens, map <string,int> *intTokens);
     //Calculate size of drawport in case area scrolls
diff --git a/skins/blackhole/xmlfiles/displaychannel.xml b/skins/blackhole/xmlfiles/displaychannel.xml
index 2385596..add8fca 100644
--- a/skins/blackhole/xmlfiles/displaychannel.xml
+++ b/skins/blackhole/xmlfiles/displaychannel.xml
@@ -60,18 +60,28 @@
     {nextrecording}                    true if next Schedule will be recorded
     -->
     <epginfo>
-        <area x="17%" y="80%" width="66%" height="7%" layer="3">
+        <area condition="isset{currentsubtitle}" x="17%" y="80%" width="66%" height="7%" layer="3">
             <drawtext name="starttime" x="1%" valign="center" font="{regular}" fontsize="80%" color="{clrWhite}" text="{currentstart}" />
             <drawtext align="right" name="elapsed" valign="center" font="{regular}" fontsize="75%" color="{clrWhite}" text="{currentelapsed}/{currentduration}min" />
             <drawtext x="{width(starttime)} + 40" y="0" width="{areawidth} - {width(starttime)} - {width(elapsed)} - 45" font="{regular}" fontsize="70%" color="{clrWhite}" text="{currenttitle}" />
             <drawtext x="{width(starttime)} + 40" y="56%" width="{areawidth} - {width(starttime)} - {width(elapsed)} - 45" font="{regular}" fontsize="45%" color="{clrWhite}" text="{currentsubtitle}" />
         </area>
-        <area x="17%" y="87%" width="66%" height="7%" layer="3">
+        <area condition="empty{currentsubtitle}" x="17%" y="80%" width="66%" height="7%" layer="3">
+            <drawtext name="starttime" x="1%" valign="center" font="{regular}" fontsize="80%" color="{clrWhite}" text="{currentstart}" />
+            <drawtext align="right" name="elapsed" valign="center" font="{regular}" fontsize="75%" color="{clrWhite}" text="{currentelapsed}/{currentduration}min" />
+            <drawtext x="{width(starttime)} + 40" valign="center" width="{areawidth} - {width(starttime)} - {width(elapsed)} - 45" font="{regular}" fontsize="75%" color="{clrWhite}" text="{currenttitle}" />
+        </area>
+        <area condition="isset{nextsubtitle}" x="17%" y="87%" width="66%" height="7%" layer="3">
             <drawtext name="starttime" x="1%" valign="center" font="{regular}" fontsize="80%" color="{clrGray}" text="{nextstart}" />
             <drawtext align="right" name="duration" valign="center" font="{regular}" fontsize="75%" color="{clrGray}" text="{nextduration}min" />
             <drawtext x="{width(starttime)} + 40" y="0" width="{areawidth} - {width(starttime)} - {width(duration)} - 45" font="{regular}" fontsize="70%" color="{clrGray}" text="{nexttitle}" />
             <drawtext x="{width(starttime)} + 40" y="55%" width="{areawidth} - {width(starttime)} - {width(duration)} - 45" font="{regular}" fontsize="40%" color="{clrGray}" text="{nextsubtitle}" />
         </area>
+        <area condition="empty{nextsubtitle}" x="17%" y="87%" width="66%" height="7%" layer="3">
+            <drawtext name="starttime" x="1%" valign="center" font="{regular}" fontsize="80%" color="{clrGray}" text="{nextstart}" />
+            <drawtext align="right" name="duration" valign="center" font="{regular}" fontsize="75%" color="{clrGray}" text="{nextduration}min" />
+            <drawtext x="{width(starttime)} + 40" valign="center" width="{areawidth} - {width(starttime)} - {width(duration)} - 45" font="{regular}" fontsize="75%" color="{clrGray}" text="{nexttitle}" />
+        </area>
     </epginfo>
 
     <!-- Available Variables progressbar:
diff --git a/views/displaymenudetailview.c b/views/displaymenudetailview.c
index f63f46c..1258861 100644
--- a/views/displaymenudetailview.c
+++ b/views/displaymenudetailview.c
@@ -224,7 +224,7 @@ void cDisplayMenuDetailView::InitTabs(void) {
     tmplView->InitViewTabIterator();
     cTemplateViewTab *tmplTab = NULL;
     while(tmplTab = tmplView->GetNextViewTab()) {
-        tmplTab->ParseDynamicParameters(&intTokens, true);
+        tmplTab->ParseDynamicParameters(&stringTokens, &intTokens, true);
         tmplTab->ClearDynamicFunctionParameters();
         tmplTab->ParseDynamicFunctionParameters(&stringTokens, &intTokens);
         if (tmplTab->DoExecute()) {
diff --git a/views/displaypluginview.c b/views/displaypluginview.c
index c861e79..f057f69 100644
--- a/views/displaypluginview.c
+++ b/views/displaypluginview.c
@@ -143,7 +143,7 @@ void cDisplayPluginView::SetTabs(void) {
     tmplView->InitViewTabIterator();
     cTemplateViewTab *tmplTab = NULL;
     while(tmplTab = tmplView->GetNextViewTab()) {
-        tmplTab->ParseDynamicParameters(&tabIntTokens, true);
+        tmplTab->ParseDynamicParameters(&tabStringTokens, &tabIntTokens, true);
         tmplTab->ClearDynamicFunctionParameters();
         tmplTab->ParseDynamicFunctionParameters(&tabStringTokens, &tabIntTokens);
         if (tmplTab->DoExecute()) {
diff --git a/views/view.c b/views/view.c
index 8ee8c09..09bae74 100644
--- a/views/view.c
+++ b/views/view.c
@@ -109,13 +109,13 @@ void cView::DrawViewElement(eViewElement ve, map <string,string> *stringTokens,
         //check if pixmap needs dynamic parameters  
         if ((!pix->Ready() || !pix->DoExecute()) && !pix->Scrolling()) {
             //parse dynamic parameters and initiate functions
-            pix->ParseDynamicParameters(intTokens, true);
+            pix->ParseDynamicParameters(stringTokens, intTokens, true);
             if (pix->Ready() && pix->DoExecute()) {
                 CreateViewPixmap(pixCurrent, pix);
             }
         } else {
             //parse dynamic parameters but not initiate functions
-            pix->ParseDynamicParameters(intTokens, false);
+            pix->ParseDynamicParameters(stringTokens, intTokens, false);
         }
         //if pixmap still not valid, skip
         if (!pix->Ready() && !pix->Scrolling()) {
@@ -917,9 +917,9 @@ cRect cViewListItem::DrawListItem(map <string,string> *stringTokens, map <string
             posItem = pix->GetPixmapSize();
         }
         if (!PixmapExists(pixCurrent)) {
-            pix->ParseDynamicParameters(intTokens, true);
+            pix->ParseDynamicParameters(stringTokens, intTokens, true);
         } else {
-            pix->ParseDynamicParameters(intTokens, false);            
+            pix->ParseDynamicParameters(stringTokens, intTokens, false);
         }
         if (!PixmapExists(pixCurrent) && pix->Ready() && pix->DoExecute() && !pix->Scrolling()) {
             CreateViewPixmap(pixCurrent, pix);
@@ -1087,9 +1087,9 @@ void cGrid::Draw(void) {
     while(pix = tmplViewElement->GetNextPixmap()) {
         PositionPixmap(pix);
         if (!PixmapExists(pixCurrent)) {
-            pix->ParseDynamicParameters(&intTokens, true);
+            pix->ParseDynamicParameters(&stringTokens, &intTokens, true);
         } else {
-            pix->ParseDynamicParameters(&intTokens, false);
+            pix->ParseDynamicParameters(&stringTokens, &intTokens, false);
         }
         if (!PixmapExists(pixCurrent) && pix->Ready() && pix->DoExecute() && !pix->Scrolling()) {
             CreateViewPixmap(pixCurrent, pix);
-- 
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