diff options
Diffstat (limited to 'sh_muggle.c')
| -rw-r--r-- | sh_muggle.c | 366 |
1 files changed, 0 insertions, 366 deletions
diff --git a/sh_muggle.c b/sh_muggle.c deleted file mode 100644 index 485905e..0000000 --- a/sh_muggle.c +++ /dev/null @@ -1,366 +0,0 @@ -#include <stdio.h> -#include <stdlib.h> -#include "mysql/mysql.h" - -#include "mg_content_interface.h" -#include "mg_media.h" -#include "mg_tools.h" -#include <unistd.h> - -#define DISPLAY_SIZE 20 -#define PAGE_JUMP 18 - - -#define EXIT 0 -#define TREE_VIEW 1 -#define LIST_VIEW 2 -#define PLAYLIST_VIEW 3 -#define FILTER_VIEW 4 - -using namespace std; - -const char playlist_command_str[] = -" s : shuffle\n" -" 8 : up\n" -" 2 : down\n" -" 9 : page-up\n" -" 3 : page-down\n" -" p : go to top\n" -" t : switch to tree view\n" -" q : quit"; - -const char tree_command_str[] = -" 6 : expand\n" -" 4 : collapse\n" -" 8 : up\n" -" 2 : down\n" -" 9 : page-up\n" -" 3 : page-down\n" -" 5 : add selection to playlist\n" -" p : switch to playlist view\n" -" t : go to root node\n" -" q : quit"; - -mgSelectionTreeNode* GV_currentNode; -vector<mgSelectionTreeNode*> GV_treeDisplay; - -mgPlaylist *GV_currentPlaylist; - -void print_tree(mgSelectionTreeNode* node, string tab) -{ - vector<mgSelectionTreeNode*> children; - vector<mgSelectionTreeNode*>::iterator iter; - - tab = tab + " "; - printf("%2d %c %s-- Id: '%s', level %d '%s' \n", - GV_treeDisplay.size(), (node->isExpanded()?'x':'-'), tab.c_str(), - node->getID().c_str(), node->getLevel(), - node->getLabel().c_str()); -// printf(" %sRestrictions: '%s'\n", tab.c_str(), node->getRestrictions().c_str()); - GV_treeDisplay.push_back(node); - if(node->isExpanded()) - { - children = node->getChildren(); - for(iter = children.begin(); iter != children.end(); iter++) - { - print_tree(*iter, tab); - } - } -} -void print_node(mgSelectionTreeNode* node, unsigned int selected, unsigned int start) -{ - vector<mgSelectionTreeNode*> children; - vector<mgSelectionTreeNode*>::iterator iter; - mgSelectionTreeNode* child; - unsigned int i; - - GV_treeDisplay.clear(); - printf("--%s---\n", node->getLabel().c_str()); - children = node->getChildren(); - // first, add al nodes to the storage - for(iter = children.begin(); iter != children.end(); iter++) - { - GV_treeDisplay.push_back(*iter); - } - - // now display the ones in question - printf("Displaying %d-%d of %d (%s)\n", start+1, start+DISPLAY_SIZE+1, - GV_treeDisplay.size(), node->getRestrictions().c_str()); - if(start >0) - printf(".......\n"); - for (i = start; i < start+DISPLAY_SIZE && i< GV_treeDisplay.size(); i++) - { - child = GV_treeDisplay[i]; - if(i == selected) - printf ("==>"); - else - printf(" "); - printf ("%s\n",child->getLabel().c_str()); - } - if(i==start+DISPLAY_SIZE) - printf(".......\n"); -} - -void print_tracks(vector<mgContentItem*>* tracks, string restriction) -{ - vector<mgContentItem*>::iterator iter; - - printf("======BEGIN_TRACKS=====(restriction:'%s'======\n", restriction.c_str()); - for(iter = tracks->begin(); iter != tracks->end(); iter++) - { - printf(" Track: (%d): '%s' \n",(*iter)->getId(), (*iter)->getTitle().c_str()); - } - printf("======END_TRACKS===========\n"); - printf("press key t continue\n"); - getchar(); -} - -void PrintPlaylist(mgPlaylist *pl, unsigned int selected, unsigned int start) -{ - vector<mgContentItem*>::iterator iter; - unsigned int i; - - // now display the ones in question - printf("Playlist '%s' (%d entries)\n", pl->getListname().c_str(), - pl->getNumItems()); - if(start >0) - printf(".......\n"); - for (i = start; i<start+DISPLAY_SIZE && i< pl->getNumItems(); i++) - { - if(i == selected) - printf ("==>"); - else - printf(" "); - printf ("%s\n",pl->getLabel(i, "\t").c_str()); - } - if(i==start+DISPLAY_SIZE) - printf(".......\n"); -} -int PlaylistView() -{ - char cmd; - bool loop = true; - unsigned int selected = 0; - unsigned int start=0; - - while(loop) - { - printf("\n\n\n\n\n\n"); - PrintPlaylist(GV_currentPlaylist, selected, start); - printf("------- enter command ('h' for help) -----------\n"); - cmd = getchar(); - switch (cmd) - { - case 'h': // shuffle - printf("%s\n", playlist_command_str); - break; - case 's': // shuffle - GV_currentPlaylist->shuffle(); - break; - case '8': // up - if(selected >0) selected--; - if(selected < start) start = start - PAGE_JUMP; - break; - case '2': // down - if(selected < (GV_currentPlaylist->getNumItems()-1)) - selected++; - if(selected >= start+DISPLAY_SIZE) start = start + PAGE_JUMP; - break; - case '9': // pgup - if(start >= PAGE_JUMP) - { - start -= PAGE_JUMP; - selected -= PAGE_JUMP; - } - else - mgDebug(6,"Can not go up %d %d", start, selected); - break; - case '3': // pgdown - mgDebug(6,"pgdown %d %d", start, selected); - if(start+ PAGE_JUMP< (GV_currentNode->getChildren()).size()) - { - start += PAGE_JUMP; - selected += PAGE_JUMP; - if(selected >= ((GV_currentNode->getChildren()).size())) - selected = (GV_currentNode->getChildren()).size(); - } - - break; - case 'p': // go to top of playlist view - selected=0; - start=0; - break; - case 't': // tree view (on root node) - cmd = getchar(); - return TREE_VIEW; - break; - case 'q': // tree view (on root node) - cmd = getchar(); - return EXIT; - break; - default: - mgWarning("Invalid Command '%c'",cmd); - - } - cmd = getchar(); - - }// end nodeview loop - return EXIT; -} -// displays one node (and all its children) -int NodeView() -{ - vector<mgContentItem*>* tracks; - char cmd; - bool loop = true; - unsigned int selected = 0; - unsigned int start=0; - while(loop) - { - printf("\n\n\n\n\n\n"); - if(!GV_currentNode->isExpanded()) - { - GV_currentNode->expand(); - } - print_node(GV_currentNode,selected, start); - printf("------- enter command ('h' for help) -----------\n"); - - cmd = getchar(); - switch (cmd) - { - case 'h': // shuffle - printf("%s\n", tree_command_str); - break; - case 'e': - case '6':// expand - GV_currentNode = GV_treeDisplay[selected]; - if(GV_currentNode->expand()) - { - selected = 0; - start=0; - } - else - { - GV_currentNode = GV_currentNode ->getParent(); - } - break; - case 'c' : - case '4': - if(GV_currentNode->getParent() != NULL) - { - GV_currentNode->collapse(); - GV_currentNode = GV_currentNode->getParent(); - selected = 0; - start=0; - } - else - { - mgWarning("Already at top level"); - } - break; - case '8': // up - if(selected >0) selected--; - if(selected < start) start = start - PAGE_JUMP; - break; - case '2': // down - if(selected < ((GV_currentNode->getChildren()).size()-1)) - selected++; - if(selected >= start+DISPLAY_SIZE) start = start + PAGE_JUMP; - break; - case '9': // pgup - if(start >= PAGE_JUMP) - { - start -= PAGE_JUMP; - selected -= PAGE_JUMP; - } - else - mgDebug(6,"Can not go up %d %d", start, selected); - break; - case '3': // pgdown - mgDebug(6,"pgdown %d %d", start, selected); - if(start+ PAGE_JUMP< (GV_currentNode->getChildren()).size()) - { - start += PAGE_JUMP; - selected += PAGE_JUMP; - if(selected >= ((GV_currentNode->getChildren()).size())) - selected = (GV_currentNode->getChildren()).size(); - } - - break; - case '5': // OK ,add to playlist - tracks = GV_treeDisplay[selected]->getTracks(); - GV_currentPlaylist->appendList(tracks); - tracks = NULL; - break; - case 'p': // go to playlist view - cmd = getchar(); - return PLAYLIST_VIEW; - break; - case 't': // tree view (on root node) - while(GV_currentNode->getParent() != NULL) - { - GV_currentNode->collapse(); - GV_currentNode = GV_currentNode->getParent(); - } - selected = 0; - start=0; - break; - case 'q': // go to playlist view - cmd = getchar(); - return EXIT; - break; - default: - mgWarning("Invalid Command '%c'",cmd); - - } - cmd = getchar(); - - }// end nodeview loop - return EXIT; -} -int main (int argc, char **argv) -{ - mgMedia* media; - string tab; - bool loop = true; - /* now to connect to the database */ - mgSelectionTreeNode *root; - int activeScreen; - - vector<int> listcols; - mgSetDebugLevel(8); - media = new mgMedia(mgMedia::GD_MP3); - - mgDebug(3," Staring sh_muggle"); - // create initial tree node in view '1' - activeScreen = TREE_VIEW; - root = media->getSelectionRoot(); - root->expand(); - GV_currentNode = root->getChildren()[0]; - GV_currentPlaylist = media->createTemporaryPlaylist(); - listcols.push_back(1); - listcols.push_back(0); - GV_currentPlaylist->setDisplayColumns(listcols); - mgDebug(3," Entering sh_muggle main loop"); - - // now switch to the initial view; - while(loop) - { - switch(activeScreen) - { - case TREE_VIEW: - activeScreen = NodeView(); - break; - case PLAYLIST_VIEW: - activeScreen = PlaylistView(); - break; - case EXIT: - exit(0); - break; - default: - mgError("Invalid screen %d"); - } - } - mgError("leavingNodeView"); - -} |