Add saucenao

6 files changed, 131 insertions, 13 deletions

diff --git a/README.md b/README.md
index 537b233..8dafdbf 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # QuickMedia
 A dmenu-inspired native client for web services.
-Currently supported web services: `youtube`, `spotify (podcasts)`, `soundcloud`, `nyaa.si`, `manganelo`, `manganelos`, `mangatown`, `mangakatana`, `mangadex`, `readm`, `4chan`, `matrix` and _others_.\
+Currently supported web services: `youtube`, `spotify (podcasts)`, `soundcloud`, `nyaa.si`, `manganelo`, `manganelos`, `mangatown`, `mangakatana`, `mangadex`, `readm`, `4chan`, `matrix`, `saucenao` and _others_.\
 **Note:** file-manager is early in progress.\
 Config data, including manga progress is stored under `$HOME/.config/quickmedia`.\
 Cache is stored under `$HOME/.cache/quickmedia`.
@@ -8,7 +8,7 @@ Cache is stored under `$HOME/.cache/quickmedia`.
 ```
 usage: quickmedia <plugin> [--use-system-mpv-config] [--dir <directory>] [-e <window>]
 OPTIONS:
-  plugin                      The plugin to use. Should be either launcher, 4chan, manga, manganelo, manganelos, mangatown, mangakatana, mangadex, readm, youtube, spotify, soundcloud, nyaa.si, matrix, file-manager or stdin
+  plugin                      The plugin to use. Should be either launcher, 4chan, manga, manganelo, manganelos, mangatown, mangakatana, mangadex, readm, youtube, spotify, soundcloud, nyaa.si, matrix, saucenao, file-manager or stdin
   --no-video                  Only play audio when playing a video. Disabled by default
   --use-system-mpv-config     Use system mpv config instead of no config. Disabled by default
   --upscale-images            Upscale low-resolution manga pages using waifu2x-ncnn-vulkan. Disabled by default
@@ -53,7 +53,7 @@ Press `I` to begin writing a message in a matrix room, press `ESC` to cancel.\
 Press `R` to reply to a message on matrix, press `ESC` to cancel.\
 Press `E` to edit a message on matrix, press `ESC` to cancel. Currently only works for your own messages.\
 Press `Ctrl + D` to delete a message on matrix. Currently deleting a message only deletes the event, so if you delete an edit then the original message wont be deleted.\
-Press `Ctrl + C` to copy the message of the selected item in matrix to the clipboard.\
+Press `Ctrl + C` to copy the text of the selected item to the clipboard.\
 Press `U` in matrix or in a 4chan thread to bring up the file manager to choose a file to upload.\
 Press `Ctrl + V` to upload media to room in matrix if the clipboard contains a valid absolute filepath.\
 Press `Ctrl + D` to remove the file that was previously selected with `U` in a 4chan thread.\
diff --git a/depends/html-search b/depends/html-search
-Subproject 0578bfd08637d3e113d28507ea73fa9a649f2f2
+Subproject 3408efcc9d379d8ce8eb8c29db327e436ee5adb
diff --git a/include/QuickMedia.hpp b/include/QuickMedia.hpp
index 492003f..cea9b88 100644
--- a/include/QuickMedia.hpp
+++ b/include/QuickMedia.hpp
@@ -7,6 +7,8 @@
 #include "Tab.hpp"
 #include "MessageQueue.hpp"
 #include "AsyncTask.hpp"
+#include "../plugins/Plugin.hpp"
+#include "../plugins/FileManager.hpp"
 #include <vector>
 #include <memory>
 #include <SFML/Graphics/Font.hpp>
@@ -17,7 +19,6 @@
 #include <future>
 #include <thread>
 #include <stack>
-#include "../plugins/Plugin.hpp"
 #include <X11/Xlib.h>
 #include <X11/Xatom.h>
 
@@ -99,7 +100,7 @@ namespace QuickMedia {
         Json::Value load_video_history_json();
     private:
         void init(Window parent_window);
-        void load_plugin_by_name(std::vector<Tab> &tabs, const char *start_dir, int &start_tab_index);
+        void load_plugin_by_name(std::vector<Tab> &tabs, const char *start_dir, int &start_tab_index, FileManagerMimeType fm_mime_type);
         // Returns true if the window was closed
         bool handle_window_close();
         void base_event_handler(sf::Event &event, PageType previous_page, Body *body, SearchBar *search_bar, bool handle_key_press = true, bool handle_searchbar = true);
diff --git a/plugins/Saucenao.hpp b/plugins/Saucenao.hpp
new file mode 100644
index 0000000..a5aadf9
--- /dev/null
+++ b/plugins/Saucenao.hpp
@@ -0,0 +1,18 @@
+#pragma once
+
+#include "Page.hpp"
+
+namespace QuickMedia {
+    class SaucenaoPage : public LazyFetchPage {
+    public:
+        SaucenaoPage(Program *program, const std::string &upload_filepath) : LazyFetchPage(program), upload_filepath(upload_filepath) {}
+        const char* get_title() const override { return "SauceNAO"; }
+        PluginResult submit(const std::string&, const std::string&, std::vector<Tab>&) override {
+            return PluginResult::OK;
+        }
+        PluginResult lazy_fetch(BodyItems &result_items) override;
+        bool is_single_page() const override { return true; }
+    private:
+        std::string upload_filepath;
+    };
+}
\ No newline at end of file
diff --git a/src/QuickMedia.cpp b/src/QuickMedia.cpp
index 594b93a..c9789cf 100644
--- a/src/QuickMedia.cpp
+++ b/src/QuickMedia.cpp
@@ -13,6 +13,7 @@
 #include "../plugins/Soundcloud.hpp"
 #include "../plugins/FileManager.hpp"
 #include "../plugins/Pipe.hpp"
+#include "../plugins/Saucenao.hpp"
 #include "../include/Scale.hpp"
 #include "../include/Program.hpp"
 #include "../include/VideoPlayer.hpp"
@@ -76,7 +77,8 @@ static const std::pair<const char*, const char*> valid_plugins[] = {
     std::make_pair("mastodon", "pleroma_logo.png"),
     std::make_pair("pleroma", "pleroma_logo.png"),
     std::make_pair("file-manager", nullptr),
-    std::make_pair("stdin", nullptr)
+    std::make_pair("stdin", nullptr),
+    std::make_pair("saucenao", nullptr)
 };
 
 static const char* get_plugin_logo_name(const char *plugin_name) {
@@ -301,12 +303,12 @@ namespace QuickMedia {
     static void usage() {
         fprintf(stderr, "usage: quickmedia <plugin> [--no-video] [--use-system-mpv-config] [--dir <directory>] [-e <window>]\n");
         fprintf(stderr, "OPTIONS:\n");
-        fprintf(stderr, "  plugin                      The plugin to use. Should be either launcher, 4chan, manga, manganelo, manganelos, mangatown, mangakatana, mangadex, readm, youtube, spotify, soundcloud, nyaa.si, matrix, file-manager, stdin, pornhub, spankbang, xvideos or xhamster\n");
+        fprintf(stderr, "  plugin                      The plugin to use. Should be either launcher, 4chan, manga, manganelo, manganelos, mangatown, mangakatana, mangadex, readm, youtube, spotify, soundcloud, nyaa.si, matrix, saucenao, file-manager, stdin, pornhub, spankbang, xvideos or xhamster\n");
         fprintf(stderr, "  --no-video                  Only play audio when playing a video. Disabled by default\n");
         fprintf(stderr, "  --use-system-mpv-config     Use system mpv config instead of no config. Disabled by default\n");
         fprintf(stderr, "  --upscale-images            Upscale low-resolution manga pages using waifu2x-ncnn-vulkan. Disabled by default\n");
         fprintf(stderr, "  --upscale-images-always     Upscale manga pages using waifu2x-ncnn-vulkan, no matter what the original image resolution is. Disabled by default\n");
-        fprintf(stderr, "  --dir <directory>           Set the start directory when using file-manager\n");
+        fprintf(stderr, "  --dir <directory>           Set the start directory when using file-manager. Default is the user home directory\n");
         fprintf(stderr, "  -e <window>                 Embed QuickMedia into another window\n");
         fprintf(stderr, "EXAMPLES:\n");
         fprintf(stderr, "  quickmedia launcher\n");
@@ -450,10 +452,20 @@ namespace QuickMedia {
             return -1;
         }
 
+        Path home_dir = get_home_dir();
+        if(!start_dir)
+            start_dir = home_dir.data.c_str();
+
         int start_tab_index = 0;
+        FileManagerMimeType fm_mine_type = FILE_MANAGER_MIME_TYPE_ALL;
 
         init(parent_window);
-        load_plugin_by_name(tabs, start_dir, start_tab_index);
+        bool is_saucenao = (strcmp(plugin_name, "saucenao") == 0);
+        if(is_saucenao) {
+            plugin_name = "file-manager";
+            fm_mine_type = FILE_MANAGER_MIME_TYPE_IMAGE;
+        }
+        load_plugin_by_name(tabs, start_dir, start_tab_index, fm_mine_type);
 
         while(!tabs.empty() || matrix) {
             if(matrix) {
@@ -473,7 +485,10 @@ namespace QuickMedia {
 
             if(strcmp(plugin_name, "launcher") == 0) {
                 plugin_name = pipe_selected_text.c_str();
-                load_plugin_by_name(tabs, start_dir, start_tab_index);
+                load_plugin_by_name(tabs, start_dir, start_tab_index, fm_mine_type);
+            } else if(strcmp(plugin_name, "file-manager") == 0 && is_saucenao && !selected_files.empty()) {
+                plugin_name = "saucenao";
+                load_plugin_by_name(tabs, start_dir, start_tab_index, fm_mine_type);
             }
         }
 
@@ -787,7 +802,7 @@ namespace QuickMedia {
             .related_media_thumbnail_handler({{"//img", "src", "/thumb-"}});
     }
 
-    void Program::load_plugin_by_name(std::vector<Tab> &tabs, const char *start_dir, int &start_tab_index) {
+    void Program::load_plugin_by_name(std::vector<Tab> &tabs, const char *start_dir, int &start_tab_index, FileManagerMimeType fm_mime_type) {
         if(!plugin_name || plugin_name[0] == '\0')
             return;
 
@@ -898,7 +913,7 @@ namespace QuickMedia {
             boards_page->get_boards(boards_body->items);
             tabs.push_back(Tab{std::move(boards_body), std::move(boards_page), create_search_bar("Search...", SEARCH_DELAY_FILTER)});
         } else if(strcmp(plugin_name, "file-manager") == 0) {
-            auto file_manager_page = std::make_unique<FileManagerPage>(this);
+            auto file_manager_page = std::make_unique<FileManagerPage>(this, fm_mime_type);
             if(start_dir && !file_manager_page->set_current_directory(start_dir)) {
                 fprintf(stderr, "Invalid directory provided with --dir: %s\n", start_dir);
                 exit_code = -3;
@@ -911,6 +926,8 @@ namespace QuickMedia {
             auto pipe_body = create_body();
             PipePage::load_body_items_from_stdin(pipe_body->items);
             tabs.push_back(Tab{std::move(pipe_body), std::make_unique<PipePage>(this), create_search_bar("Search...", SEARCH_DELAY_FILTER)});
+        } else if(strcmp(plugin_name, "saucenao") == 0) {
+            tabs.push_back(Tab{create_body(), std::make_unique<SaucenaoPage>(this, selected_files[0]), nullptr});
         } else if(strcmp(plugin_name, "youtube") == 0) {
             start_tab_index = 1;
             tabs.push_back(Tab{create_body(), std::make_unique<YoutubeSubscriptionsPage>(this), create_search_bar("Search...", SEARCH_DELAY_FILTER)});
@@ -1378,7 +1395,7 @@ namespace QuickMedia {
             }
 
             if(tabs[selected_tab].page->is_single_page()) {
-                tabs[selected_tab].search_bar->clear();
+                if(tabs[selected_tab].search_bar) tabs[selected_tab].search_bar->clear();
                 if(new_tabs.size() == 1)
                     tabs[selected_tab].body = std::move(new_tabs[0].body);
                 else
@@ -1615,6 +1632,19 @@ namespace QuickMedia {
                             TrackablePage *trackable_page = dynamic_cast<TrackablePage*>(tabs[selected_tab].page.get());
                             trackable_page->track(selected_item->get_title());
                         }
+                    } else if(event.key.code == sf::Keyboard::C && event.key.control) {
+                        BodyItem *selected_item = tabs[selected_tab].body->get_selected();
+                        if(selected_item) {
+                            std::string title = selected_item->get_title();
+                            std::string description = selected_item->get_description();
+                            std::string clipboard = title;
+                            if(!clipboard.empty()) {
+                                clipboard += '\n';
+                                clipboard += std::move(description);
+                            }
+                            if(!clipboard.empty())
+                                sf::Clipboard::setString(sf::String::fromUtf8(clipboard.begin(), clipboard.end()));
+                        }
                     }
                 }
             }
@@ -3089,6 +3119,19 @@ namespace QuickMedia {
                         frame_skip_text_entry = true;
                     } else if(event.key.code == sf::Keyboard::D && event.key.control) {
                         selected_file_for_upload.clear();
+                    } else if(event.key.code == sf::Keyboard::C && event.key.control) {
+                        BodyItem *selected_item = thread_body->get_selected();
+                        if(selected_item) {
+                            std::string title = selected_item->get_title();
+                            std::string description = selected_item->get_description();
+                            std::string clipboard = title;
+                            if(!clipboard.empty()) {
+                                clipboard += '\n';
+                                clipboard += std::move(description);
+                            }
+                            if(!clipboard.empty())
+                                sf::Clipboard::setString(sf::String::fromUtf8(clipboard.begin(), clipboard.end()));
+                        }
                     }
 
                     BodyItem *selected_item = thread_body->get_selected();
diff --git a/src/plugins/Saucenao.cpp b/src/plugins/Saucenao.cpp
new file mode 100644
index 0000000..302f25e
--- /dev/null
+++ b/src/plugins/Saucenao.cpp
@@ -0,0 +1,56 @@
+#include "../../plugins/Saucenao.hpp"
+#include "../../include/StringUtils.hpp"
+#include <quickmedia/HtmlSearch.h>
+
+namespace QuickMedia {
+    PluginResult SaucenaoPage::lazy_fetch(BodyItems &result_items) {
+        std::string website_data;
+        DownloadResult download_result = download_to_string("https://saucenao.com/search.php", website_data, {{ "-F", "file=@" + upload_filepath }}, true);
+        if(download_result != DownloadResult::OK) return download_result_to_plugin_result(download_result);
+
+        QuickMediaHtmlSearch html_search;
+        int result = quickmedia_html_search_init(&html_search, website_data.c_str());
+        if(result != 0)
+            goto cleanup;
+
+        result = quickmedia_html_find_nodes_xpath(&html_search, "//td[class='resulttablecontent']",
+            [](QuickMediaHtmlNode *node, void *userdata) {
+                BodyItems *item_data = (BodyItems*)userdata;
+                const char *text = quickmedia_html_node_get_text(node);
+                if(text) {
+                    std::string title = text;
+                    size_t p_index = title.find("%");
+                    if(p_index != std::string::npos)
+                        title = title.erase(0, p_index + 1);
+                    auto item = BodyItem::create(strip(title));
+                    item_data->push_back(std::move(item));
+                }
+            }, &result_items);
+
+        BodyItemContext body_item_context;
+        body_item_context.body_items = &result_items;
+        body_item_context.index = 0;
+
+        quickmedia_html_find_nodes_xpath(&html_search, "//td[class='resulttableimage']//img",
+            [](QuickMediaHtmlNode *node, void *userdata) {
+                BodyItemContext *item_data = (BodyItemContext*)userdata;
+                const char *src = quickmedia_html_node_get_attribute_value(node, "src");
+                const char *data_src = quickmedia_html_node_get_attribute_value(node, "data-src");
+                const char *image_url = data_src ? data_src : src;
+                if(image_url && item_data->index < item_data->body_items->size()) {
+                    (*item_data->body_items)[item_data->index]->thumbnail_url = strip(image_url);
+                    (*item_data->body_items)[item_data->index]->thumbnail_size = sf::Vector2i(150, 147);
+                    item_data->index++;
+                }
+            }, &body_item_context);
+
+        cleanup:
+        quickmedia_html_search_deinit(&html_search);
+        if(result != 0) {
+            result_items.clear();
+            return PluginResult::ERR;
+        }
+
+        return PluginResult::OK;
+    }
+}
\ No newline at end of file