added new files

3 files changed, 354 insertions, 0 deletions

diff --git a/libcore/skinrepo.c b/libcore/skinrepo.c
new file mode 100644
index 0000000..1d5e3e4
--- /dev/null
+++ b/libcore/skinrepo.c
@@ -0,0 +1,255 @@
+#include "skinrepo.h"
+#include "../libcore/helpers.h"
+
+using namespace std;
+
+// --- cSkinRepo -------------------------------------------------------------
+
+cSkinRepo::cSkinRepo(void) {
+    name = "";
+    repoType = rtUndefined;
+    url = "";
+    command = "";
+    tempfile = "";
+    result = -1;
+}
+
+cSkinRepo::~cSkinRepo() {
+}
+
+void cSkinRepo::Install(string path) {
+    if (Running())
+        return;
+    if (repoType == rtGit) {
+
+        command = *cString::sprintf("git clone --progress %s %s%s", url.c_str(), path.c_str(), name.c_str());
+        tempfile = *cString::sprintf("gitclone_%s_%ld.out", name.c_str(), time(0));
+
+        Start();
+
+    } else if (repoType == rtZipUrl) {
+
+        //TODO
+
+    }
+}
+
+void cSkinRepo::Action(void) {
+    if (command.size() < 1)
+        return;
+    if (tempfile.size() > 0) {
+        command = *cString::sprintf("%s > /tmp/%s 2>&1", command.c_str(), tempfile.c_str());
+    }
+    dsyslog("skindesigner: executing %s", command.c_str());
+    result = system (command.c_str());
+    dsyslog("skindesigner: execution done, result: %d", result);
+}
+
+void cSkinRepo::Debug() {
+    string strRepoType = "Undefined";
+    if (repoType == rtGit)
+        strRepoType = "Git";
+    else if (repoType == rtZipUrl)
+        strRepoType = "ZipUrl";
+    dsyslog("skindesigner: --- skinrepo %s, Type %s ---", name.c_str(), strRepoType.c_str());
+    dsyslog("skindesigner: url %s", url.c_str());
+    if (specialFonts.size() > 0) {
+        for (vector<string>::iterator it = specialFonts.begin(); it != specialFonts.end(); it++) {
+            dsyslog("skindesigner: special font %s", (*it).c_str());
+        }
+    }
+    if (supportedPlugins.size() > 0) {
+        for (vector<string>::iterator it = supportedPlugins.begin(); it != supportedPlugins.end(); it++) {
+            dsyslog("skindesigner: supported plugin %s", (*it).c_str());
+        }
+    }
+    if (screenshots.size() > 0) {
+        for (vector<pair<string,string> >::iterator it = screenshots.begin(); it != screenshots.end(); it++) {
+            string desc = (it->first).c_str();
+            string url = (it->second).c_str();
+            dsyslog("skindesigner: screenshot \"%s\", url %s", desc.c_str(), url.c_str());
+        }
+    }
+}
+
+// --- cSkinRepos -------------------------------------------------------------
+
+cSkinRepos::cSkinRepos(void) {
+    repoFile = "skinrepositories.xml";
+    doc = NULL;
+}
+
+cSkinRepos::~cSkinRepos() {
+    for (vector<cSkinRepo*>::iterator it = repos.begin(); it != repos.end(); it++) {
+        delete (*it);
+    }
+}
+
+void cSkinRepos::Read(string path) {
+    string filepath = path + repoFile;
+    esyslog("skindesigner: reading skinrepos from %s", filepath.c_str());
+    xmlParserCtxtPtr ctxt = xmlNewParserCtxt();
+    xmlNodePtr root = NULL;
+
+    doc = xmlCtxtReadFile(ctxt, filepath.c_str(), NULL, XML_PARSE_NOENT);
+    if (doc == NULL) {
+        esyslog("skindesigner: ERROR: skinrepository file %s not loaded successfully.", filepath.c_str());
+        return;
+    }
+
+    root = xmlDocGetRootElement(doc);
+    if (root == NULL) {
+        return;
+    }
+
+    if (xmlStrcmp(root->name, (const xmlChar *) "skinrepositories")) {
+        return;
+    }
+
+    xmlNodePtr node = root->xmlChildrenNode;
+    while (node != NULL) {
+        if (node->type != XML_ELEMENT_NODE) {
+            node = node->next;
+            continue;
+        }
+        if (xmlStrcmp(node->name, (const xmlChar *) "skinrepo")) {
+            continue;
+        }
+        ReadRepository(node->xmlChildrenNode);
+        node = node->next;
+    }
+
+    if (doc) xmlFreeDoc(doc);
+    xmlFreeParserCtxt(ctxt);
+}
+
+cSkinRepo *cSkinRepos::GetRepo(string name) {
+    for (vector<cSkinRepo*>::iterator it = repos.begin(); it != repos.end(); it++) {
+        cSkinRepo *repo = (*it);
+        if (!name.compare(repo->Name()))
+            return repo;
+    }
+    return NULL;
+}
+
+
+void cSkinRepos::Debug(void) {
+    for (vector<cSkinRepo*>::iterator it = repos.begin(); it != repos.end(); it++) {
+        (*it)->Debug();
+    }
+}
+
+void cSkinRepos::ReadRepository(xmlNodePtr node) {
+    if (!node)
+        return;
+    cSkinRepo *repo = new cSkinRepo();
+    while (node != NULL) {
+        if (node->type != XML_ELEMENT_NODE) {
+            node = node->next;
+            continue;
+        }
+        
+        xmlChar *value = NULL;
+        //Repo Name
+        if (!xmlStrcmp(node->name, (const xmlChar *) "name")) {
+            value = xmlNodeListGetString(doc, node->xmlChildrenNode, 1);
+            if (value)
+                repo->SetName((const char *)value);
+        //Repo Type
+        } else if (!xmlStrcmp(node->name, (const xmlChar *) "type")) {
+            value = xmlNodeListGetString(doc, node->xmlChildrenNode, 1);
+            if (value) {
+                eRepoType repoType = rtUndefined;
+                if (!xmlStrcmp(value, (const xmlChar *) "git"))
+                    repoType = rtGit;
+                else if (!xmlStrcmp(value, (const xmlChar *) "zip"))
+                    repoType = rtZipUrl;
+                repo->SetRepoType(repoType);
+            }
+        //Repo URL
+        } else if (!xmlStrcmp(node->name, (const xmlChar *) "url")) {
+            value = xmlNodeListGetString(doc, node->xmlChildrenNode, 1);
+            if (value)
+                repo->SetUrl((const char *)value);
+        //Repo Specialfonts
+        } else if (!xmlStrcmp(node->name, (const xmlChar *) "specialfonts")) {
+            xmlNodePtr child = node->xmlChildrenNode;
+            while (child != NULL) {
+                if (child->type != XML_ELEMENT_NODE) {
+                    child = child->next;
+                    continue;
+                }
+                if (!xmlStrcmp(child->name, (const xmlChar *) "font")) {
+                    xmlChar *fontvalue = NULL;
+                    fontvalue = xmlNodeListGetString(doc, child->xmlChildrenNode, 1);
+                    if (fontvalue) {
+                        repo->SetSpecialFont((const char *)fontvalue);
+                        xmlFree(fontvalue);
+                    }
+                }
+                child = child->next;
+            }
+        //Repo supported Plugins
+        } else if (!xmlStrcmp(node->name, (const xmlChar *) "supportedplugins")) {
+            xmlNodePtr child = node->xmlChildrenNode;
+            while (child != NULL) {
+                if (child->type != XML_ELEMENT_NODE) {
+                    child = child->next;
+                    continue;
+                }
+                if (!xmlStrcmp(child->name, (const xmlChar *) "plugin")) {
+                    xmlChar *plugvalue = NULL;
+                    plugvalue = xmlNodeListGetString(doc, child->xmlChildrenNode, 1);
+                    if (plugvalue) {
+                        repo->SetSupportedPlugin((const char *)plugvalue);
+                        xmlFree(plugvalue);
+                    }
+                }
+                child = child->next;
+            }
+        //Repo Screenshots
+        } else if (!xmlStrcmp(node->name, (const xmlChar *) "screenshots")) {
+            xmlNodePtr child = node->xmlChildrenNode;
+            while (child != NULL) {
+                if (child->type != XML_ELEMENT_NODE) {
+                    child = child->next;
+                    continue;
+                }
+                if (!xmlStrcmp(child->name, (const xmlChar *) "screenshot")) {
+                    xmlNodePtr subchild = child->xmlChildrenNode;
+                    string desc = "";
+                    string url = "";
+                    while (subchild != NULL) {
+                        if (subchild->type != XML_ELEMENT_NODE) {
+                            subchild = subchild->next;
+                            continue;
+                        }
+                        xmlChar *screenshotvalue = NULL;
+                        if (!xmlStrcmp(subchild->name, (const xmlChar *) "description")) {
+                            screenshotvalue = xmlNodeListGetString(doc, subchild->xmlChildrenNode, 1);
+                            if (screenshotvalue) {
+                                desc = (const char *)screenshotvalue;
+                                xmlFree(screenshotvalue);
+                            }
+                        } else if (!xmlStrcmp(subchild->name, (const xmlChar *) "url")) {
+                            screenshotvalue = xmlNodeListGetString(doc, subchild->xmlChildrenNode, 1);
+                            if (screenshotvalue) {
+                                url = (const char *)screenshotvalue;
+                                xmlFree(screenshotvalue);
+                            }
+                        }
+                        subchild = subchild->next;
+                    }
+                    repo->SetScreenshot(desc, url);
+                }
+                child = child->next;
+            }
+        }
+        if (value)
+            xmlFree(value);
+        node = node->next;
+
+    }
+    repos.push_back(repo);
+}
+
diff --git a/libcore/skinrepo.h b/libcore/skinrepo.h
new file mode 100644
index 0000000..c3daaf0
--- /dev/null
+++ b/libcore/skinrepo.h
@@ -0,0 +1,67 @@
+#ifndef __SKINREPO_H
+#define __SKINREPO_H
+
+#include <string>
+#include <vector>
+#include <map>
+#include <set>
+#include <libxml/parser.h>
+#include <libxml/tree.h>
+#include <libxml/xmlerror.h>
+#include <vdr/plugin.h>
+
+using namespace std;
+
+enum eRepoType {
+    rtUndefined,
+    rtGit,
+    rtZipUrl
+};
+
+// --- cSkinRepo -------------------------------------------------------------
+
+class cSkinRepo : public cThread {
+private:
+    string name;
+    eRepoType repoType;
+    string url;
+    vector<string> specialFonts;
+    vector<string> supportedPlugins;
+    vector< pair < string, string > > screenshots;
+    //helpers for execution
+    string command;
+    string tempfile;
+    int result;
+    virtual void Action(void);
+public:
+    cSkinRepo(void);
+    virtual ~cSkinRepo(void);
+    void SetName(string name) { this->name = name; };
+    void SetRepoType(eRepoType type) { this->repoType = type; };
+    void SetUrl(string url) { this->url = url; };
+    void SetSpecialFont(string font) { specialFonts.push_back(font); };
+    void SetSupportedPlugin(string plugin) { supportedPlugins.push_back(plugin); };
+    void SetScreenshot(string desc, string url) { screenshots.push_back(pair<string, string>(desc, url)); };
+    string Name(void) { return name; };
+    void Install(string path);
+    bool InstallationFinished(void) { return !(Running()); };
+    void Debug(void);
+};
+
+// --- cSkinRepos -------------------------------------------------------------
+
+class cSkinRepos {
+private:
+    string repoFile;
+    xmlDocPtr doc;
+    vector<cSkinRepo*> repos;
+    void ReadRepository(xmlNodePtr node);
+public:
+    cSkinRepos(void);
+    virtual ~cSkinRepos(void);
+    void Read(string path);
+    cSkinRepo *GetRepo(string name);
+    void Debug(void);
+};
+
+#endif //__SKINREPO_H
diff --git a/skins/skinrepositories.xml b/skins/skinrepositories.xml
new file mode 100644
index 0000000..051471d
--- /dev/null
+++ b/skins/skinrepositories.xml
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<skinrepositories>
+    <skinrepo>
+        <name>Holo</name>
+        <type>git</type>
+        <url>https://github.com/CReimer/Holo</url>
+        <specialfonts>
+            <font>Roboto</font>
+            <font>Gedöns</font>
+        </specialfonts>
+    </skinrepo>
+    <skinrepo>
+        <name>Tryouts</name>
+        <type>git</type>
+        <url>https://github.com/BooStars/tryouts</url>
+        <screenshots>
+            <screenshot>
+                <description>Main Menu</description>
+                <url>http://www.vdr-portal.de/index.php?page=AttachmentattachmentID=37054h=1e3680e599888c373fa21ad2fcbb9e4c2c73a620</url>
+            </screenshot>
+            <screenshot>
+                <description>display Channel</description>
+                <url>http://www.vdr-portal.de/index.php?page=AttachmentattachmentID=37056h=e7cd1c6d2bd8042b6c08629c8f5d4711e8196e5f</url>
+            </screenshot>
+        </screenshots>
+        <supportedplugins>
+            <plugin>Weatherforecast</plugin>
+            <plugin>TVGuideNG</plugin>
+        </supportedplugins>
+    </skinrepo>
+</skinrepositories>