From 809fbda03c5014ba9cd361f5113d1d717cd41ea6 Mon Sep 17 00:00:00 2001
From: louis <louis.braun@gmx.de>
Date: Tue, 26 Jan 2016 18:32:38 +0100
Subject: Version 0.8.0 beta

---
 coreengine/viewdisplaytracks.c | 122 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 122 insertions(+)
 create mode 100644 coreengine/viewdisplaytracks.c

(limited to 'coreengine/viewdisplaytracks.c')

diff --git a/coreengine/viewdisplaytracks.c b/coreengine/viewdisplaytracks.c
new file mode 100644
index 0000000..15ff584
--- /dev/null
+++ b/coreengine/viewdisplaytracks.c
@@ -0,0 +1,122 @@
+#include "viewdisplaytracks.h"
+#include "../config.h"
+
+/************************************************************************************
+* cViewTracks
+************************************************************************************/
+
+cViewTracks::cViewTracks(void) {
+    ClearVariables();
+    viewId = eViewType::DisplayTracks;
+    viewName = strdup("displayaudiotracks");
+    numViewElements = (int)eVeDisplayTracks::count;
+    viewElements = new cViewElement*[numViewElements];
+    for (int i=0; i < numViewElements; i++) {
+        viewElements[i] = NULL;
+    }
+    viewList = NULL;
+    veBackground = NULL;
+    veHeader = NULL;
+    SetViewElements();
+}
+
+cViewTracks::~cViewTracks() {
+}
+
+void cViewTracks::SetViewElements(void) {
+    viewElementNames.insert(pair<string, int>("background", (int)eVeDisplayTracks::background));
+    viewElementNames.insert(pair<string, int>("header", (int)eVeDisplayTracks::header));
+}
+
+void cViewTracks::SetViewElementObjects(void) {
+    if (viewElements[(int)eVeDisplayTracks::background])
+        veBackground = dynamic_cast<cVeDtBackground*>(viewElements[(int)eVeDisplayTracks::background]);
+    if (viewElements[(int)eVeDisplayTracks::header])
+        veHeader = dynamic_cast<cVeDtHeader*>(viewElements[(int)eVeDisplayTracks::header]);
+}
+
+void cViewTracks::ClearVariables(void) {
+    init = true;
+    change = true;
+}
+
+void cViewTracks::Close(void) {
+    delete fader;
+    fader = NULL;
+    if (FadeTime() > 0) {
+        fader = new cAnimation((cFadable*)this, false);
+        fader->Fade();
+        delete fader;
+        fader = NULL;
+    }
+    for (int i=0; i < numViewElements; i++) {
+        if (viewElements[i]) {
+            viewElements[i]->Close();
+        }
+    }
+    if (viewList) {
+        viewList->Close();
+    }
+    ClearVariables();
+    sdOsd.DeleteOsd();
+}
+
+void cViewTracks::AddViewList(cViewList *viewList) {
+    this->viewList = dynamic_cast<cViewListAudioTracks*>(viewList);
+}
+
+void cViewTracks::PreCache(void) {
+    cView::PreCache();
+    if (viewList) {
+        viewList->SetContainer(0, 0, attribs->Width(), attribs->Height());
+        viewList->SetGlobals(globals);
+        viewList->PreCache();
+    }
+}
+
+void cViewTracks::SetTitle(const char *title) {
+    if (veHeader)
+        veHeader->SetTitle(title);
+    change = true;
+}
+
+void cViewTracks::SetNumtracks(int numTracks) {
+    if (veBackground)
+        veBackground->Set(numTracks);
+    if (veHeader)
+        veHeader->SetNumtracks(numTracks);
+    if (viewList)
+        viewList->SetNumtracks(numTracks);
+}
+
+void cViewTracks::SetAudiochannel(int audioChannel) {
+    if (veHeader)
+        veHeader->SetAudiochannel(audioChannel);
+    change = true;
+}
+
+void cViewTracks::SetTracks(const char * const *tracks) {
+    if (viewList)
+        viewList->SetTracks(tracks);
+    change = true;
+}
+
+void cViewTracks::SetCurrentTrack(int index) {
+    if (viewList)
+        viewList->SetCurrentTrack(index);    
+    change = true;
+}
+
+void cViewTracks::Flush(void) {
+    if (init) {
+        sdOsd.LockFlush();
+        Render((int)eVeDisplayTracks::background);
+    }
+    if (change) {
+        Render((int)eVeDisplayTracks::header);
+        if (viewList)
+            viewList->Draw();
+        change = false;
+    }
+    cView::Flush();
+}
-- 
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