Fix evidence not being consistently presentable (#1048)

* Fixup evidence presentation code, methink

* Bump RC, because I can

Author: Salanto

src/aoapplication.cpp

@@ -119,7 +119,7 @@ void AOApplication::destruct_courtroom()
 
 QString AOApplication::get_version_string()
 {
-  return QString::number(RELEASE) + "." + QString::number(MAJOR_VERSION) + "." + QString::number(MINOR_VERSION) + " RC4";
+  return QString::number(RELEASE) + "." + QString::number(MAJOR_VERSION) + "." + QString::number(MINOR_VERSION) + " RC5";
 }
 
 QString AOApplication::find_image(QStringList p_list)

src/aoevidencedisplay.cpp

@@ -1,7 +1,6 @@
 #include "aoevidencedisplay.h"
 
 #include "datatypes.h"
-#include "file_functions.h"
 
 AOEvidenceDisplay::AOEvidenceDisplay(AOApplication *p_ao_app, QWidget *p_parent)
     : QLabel(p_parent)
@@ -91,3 +90,8 @@ void AOEvidenceDisplay::combo_resize(int w, int h)
   this->resize(f_size);
   m_evidence_movie->resize(w, h);
 }
+
+void AOEvidenceDisplay::setLastEvidenceIndex(int f_index)
+{
+  m_last_evidence_index = f_index;
+}

src/aoevidencedisplay.h

@@ -18,6 +18,7 @@ class AOEvidenceDisplay : public QLabel
   void show_evidence(int p_index, QString p_evidence_image, bool is_left_side, int p_volume);
   void reset();
   void combo_resize(int w, int h);
+  void setLastEvidenceIndex(int f_index);
 
 Q_SIGNALS:
   void show_evidence_details(int index);

src/courtroom.cpp

@@ -3393,9 +3393,13 @@ void Courtroom::display_evidence_image()
     QString f_image = local_evidence_list.at(f_evi_id - 1).image;
     // QString f_evi_name = local_evidence_list.at(f_evi_id - 1).name;
     //  def jud and hlp should display the evidence icon on the RIGHT side
-    bool is_left_side = !(side.startsWith("def") || side == "hlp");
+    bool is_left_side = !(side.startsWith("def") || side == "hlp"); // FIXME : Hardcoded
     ui_vp_evidence_display->show_evidence(f_evi_id, f_image, is_left_side, sfx_player->volume());
   }
+  else
+  {
+    ui_vp_evidence_display->setLastEvidenceIndex(-1);
+  }
 }
 
 void Courtroom::handle_ic_speaking()