Brandon PhilipsandClaude Sonnet 4.6
b47e5b5fff
Servers like copyparty advertise search via a link to an OpenSearch
Description (OSD) document rather than embedding {searchTerms} directly
in the feed's <link rel="search"> href (the Calibre-Web style).
OpdsParser now stores the OSD URL when rel="search" and
type="application/opensearchdescription+xml" but the href lacks
{searchTerms}. OpdsBookBrowserActivity fetches that OSD document after
each feed load and parses the <Url template="..."> element with a
minimal inline expat parser to extract the actual search template.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
54 lines
1.6 KiB
C++
54 lines
1.6 KiB
C++
#pragma once
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#include <OpdsParser.h>
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#include <functional>
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#include <string>
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#include <vector>
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#include "../Activity.h"
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#include "util/ButtonNavigator.h"
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/**
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* Activity for browsing and downloading books from an OPDS server.
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* Supports navigation through catalog hierarchy and downloading EPUBs.
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*/
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class OpdsBookBrowserActivity final : public Activity {
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public:
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enum class BrowserState { CHECK_WIFI, WIFI_SELECTION, LOADING, BROWSING, DOWNLOADING, ERROR, SEARCH_INPUT };
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explicit OpdsBookBrowserActivity(GfxRenderer& renderer, MappedInputManager& mappedInput)
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: Activity("OpdsBookBrowser", renderer, mappedInput), buttonNavigator() {}
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void onEnter() override;
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void onExit() override;
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void loop() override;
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void render(RenderLock&&) override;
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private:
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ButtonNavigator buttonNavigator;
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BrowserState state = BrowserState::LOADING;
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std::vector<OpdsEntry> entries;
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std::vector<std::string> navigationHistory;
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std::string currentPath;
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std::string searchTemplate;
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bool consumeConfirm = false;
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bool consumeBack = false; // Added missing member
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int selectorIndex = 0;
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std::string errorMessage;
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std::string statusMessage;
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size_t downloadProgress = 0;
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size_t downloadTotal = 0;
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void checkAndConnectWifi();
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void launchWifiSelection();
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void onWifiSelectionComplete(bool connected);
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void fetchFeed(const std::string& path);
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void navigateToEntry(const OpdsEntry& entry);
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void navigateBack();
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void downloadBook(const OpdsEntry& book);
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void fetchOsdTemplate(const std::string& osdUrl);
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void launchSearch();
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void performSearch(const std::string& query);
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bool preventAutoSleep() override { return true; }
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};
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