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1 #include "foobar2000-sdk-pch.h"
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2 #include "contextmenu.h"
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3 #include "contextmenu_manager.h"
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4 #include "metadb.h"
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5
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6 bool contextmenu_item::item_get_display_data_root(pfc::string_base & p_out,unsigned & p_displayflags,unsigned p_index,const pfc::list_base_const_t<metadb_handle_ptr> & p_data,const GUID & p_caller)
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7 {
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8 bool status = false;
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9 pfc::ptrholder_t<contextmenu_item_node_root> root ( instantiate_item(p_index,p_data,p_caller) );
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10 if (root.is_valid()) status = root->get_display_data(p_out,p_displayflags,p_data,p_caller);
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11 return status;
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12 }
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13
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14
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15 static contextmenu_item_node * g_find_node(const GUID & p_guid,contextmenu_item_node * p_parent)
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16 {
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17 if (p_parent->get_guid() == p_guid) return p_parent;
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18 else if (p_parent->get_type() == contextmenu_item_node::TYPE_POPUP)
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19 {
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20 t_size n, m = p_parent->get_children_count();
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21 for(n=0;n<m;n++)
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22 {
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23 contextmenu_item_node * temp = g_find_node(p_guid,p_parent->get_child(n));
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24 if (temp) return temp;
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25 }
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26 return 0;
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27 }
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28 else return 0;
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29 }
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30
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31 bool contextmenu_item::item_get_display_data(pfc::string_base & p_out,unsigned & p_displayflags,unsigned p_index,const GUID & p_node,const pfc::list_base_const_t<metadb_handle_ptr> & p_data,const GUID & p_caller)
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32 {
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33 bool status = false;
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34 pfc::ptrholder_t<contextmenu_item_node_root> root ( instantiate_item(p_index,p_data,p_caller) );
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35 if (root.is_valid())
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36 {
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37 contextmenu_item_node * node = g_find_node(p_node,root.get_ptr());
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38 if (node) status = node->get_display_data(p_out,p_displayflags,p_data,p_caller);
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39 }
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40 return status;
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41 }
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42
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43
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44 GUID contextmenu_item::get_parent_fallback() {
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45 unsigned total = get_num_items();
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46 if (total < 1) return pfc::guid_null; // hide the item
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47 pfc::string_formatter path, base; this->get_item_default_path(0, base);
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48 for(unsigned walk = 1; walk < total; ++walk) {
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49 this->get_item_default_path(walk, path);
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50 if (strcmp(path, base) != 0) return contextmenu_groups::legacy;
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51 }
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52 return contextmenu_group_manager::get()->path_to_group(base);
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53 }
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54
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55 GUID contextmenu_item::get_parent_() {
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56 contextmenu_item_v2::ptr v2;
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57 if (service_query_t(v2)) {
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58 return v2->get_parent();
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59 } else {
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60 return get_parent_fallback();
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61 }
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62 }
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