Implement pgup/pgdown/home/end keys

1 files changed, 65 insertions, 6 deletions

diff --git a/src/QuickMedia.cpp b/src/QuickMedia.cpp
index b596b06..f793559 100644
--- a/src/QuickMedia.cpp
+++ b/src/QuickMedia.cpp
@@ -592,6 +592,14 @@ namespace QuickMedia {
                 body->select_previous_item();
             } else if(event.key.code == sf::Keyboard::Down) {
                 body->select_next_item();
+            } else if(event.key.code == sf::Keyboard::PageUp) {
+                body->select_previous_page();
+            } else if(event.key.code == sf::Keyboard::PageDown) {
+                body->select_next_page();
+            } else if(event.key.code == sf::Keyboard::Home) {
+                body->select_first_item();
+            } else if(event.key.code == sf::Keyboard::End) {
+                body->select_last_item();
             } else if(event.key.code == sf::Keyboard::Escape) {
                 current_page = previous_page;
                 if(clear_on_escape) {
@@ -1101,6 +1109,14 @@ namespace QuickMedia {
                         if(tabs[selected_tab].body) tabs[selected_tab].body->select_previous_item();
                     } else if(event.key.code == sf::Keyboard::Down) {
                         if(tabs[selected_tab].body) tabs[selected_tab].body->select_next_item();
+                    } else if(event.key.code == sf::Keyboard::PageUp) {
+                        if(tabs[selected_tab].body) tabs[selected_tab].body->select_previous_page();
+                    } else if(event.key.code == sf::Keyboard::PageDown) {
+                        if(tabs[selected_tab].body) tabs[selected_tab].body->select_next_page();
+                    } else if(event.key.code == sf::Keyboard::Home) {
+                        if(tabs[selected_tab].body) tabs[selected_tab].body->select_first_item();
+                    } else if(event.key.code == sf::Keyboard::End) {
+                        if(tabs[selected_tab].body) tabs[selected_tab].body->select_last_item();
                     } else if(event.key.code == sf::Keyboard::Escape) {
                         current_page = Page::EXIT;
                         exit_code = 1;
@@ -1166,7 +1182,7 @@ namespace QuickMedia {
             if(search_running && search_suggestion_future.valid() && search_suggestion_future.wait_for(std::chrono::seconds(0)) == std::future_status::ready) {
                 if(!search_text_updated) {
                     body->items = search_suggestion_future.get();
-                    body->clamp_selection();
+                    body->select_first_item();
                 } else {
                     search_suggestion_future.get();
                 }
@@ -1620,6 +1636,14 @@ namespace QuickMedia {
                         related_media_body->select_previous_item();
                     } else if(event.key.code == sf::Keyboard::Down) {
                         related_media_body->select_next_item();
+                    } else if(event.key.code == sf::Keyboard::PageUp) {
+                        related_media_body->select_previous_page();
+                    } else if(event.key.code == sf::Keyboard::PageDown) {
+                        related_media_body->select_next_page();
+                    } else if(event.key.code == sf::Keyboard::Home) {
+                        related_media_body->select_first_item();
+                    } else if(event.key.code == sf::Keyboard::End) {
+                        related_media_body->select_last_item();
                     } else if(event.key.code == sf::Keyboard::Escape) {
                         related_media_window_visible = false;
                         related_media_window->setVisible(false);
@@ -1895,6 +1919,14 @@ namespace QuickMedia {
                         tabs[selected_tab].body->select_previous_item();
                     } else if(event.key.code == sf::Keyboard::Down) {
                         tabs[selected_tab].body->select_next_item();
+                    } else if(event.key.code == sf::Keyboard::PageUp) {
+                        tabs[selected_tab].body->select_previous_page();
+                    } else if(event.key.code == sf::Keyboard::PageDown) {
+                        tabs[selected_tab].body->select_next_page();
+                    } else if(event.key.code == sf::Keyboard::Home) {
+                        tabs[selected_tab].body->select_first_item();
+                    } else if(event.key.code == sf::Keyboard::End) {
+                        tabs[selected_tab].body->select_last_item();
                     } else if(event.key.code == sf::Keyboard::Escape) {
                         current_page = Page::SEARCH_SUGGESTION;
                         body->clear_items();
@@ -2734,7 +2766,7 @@ namespace QuickMedia {
         }
         sf::RectangleShape captcha_selection_rect;
         captcha_selection_rect.setOutlineThickness(5.0f);
-        captcha_selection_rect.setOutlineColor(sf::Color(55, 60, 68));
+        captcha_selection_rect.setOutlineColor(sf::Color::Red);
         // TODO: Draw only the outline instead of a transparent rectangle
         captcha_selection_rect.setFillColor(sf::Color::Transparent);
 
@@ -2869,6 +2901,14 @@ namespace QuickMedia {
                         body->select_previous_item();
                     } else if(event.key.code == sf::Keyboard::Down) {
                         body->select_next_item();
+                    } else if(event.key.code == sf::Keyboard::PageUp) {
+                        body->select_previous_page();
+                    } else if(event.key.code == sf::Keyboard::PageDown) {
+                        body->select_next_page();
+                    } else if(event.key.code == sf::Keyboard::Home) {
+                        body->select_first_item();
+                    } else if(event.key.code == sf::Keyboard::End) {
+                        body->select_last_item();
                     } else if(event.key.code == sf::Keyboard::Escape) {
                         current_page = Page::IMAGE_BOARD_THREAD_LIST;
                         body->clear_items();
@@ -2918,6 +2958,7 @@ namespace QuickMedia {
                         comment_navigation_stack.push(body->get_selected_item());
                         comment_page_scroll_stack.push(body->get_page_scroll());
                         body->clamp_selection();
+                        body->set_page_scroll(0.0f);
                     } else if(event.key.code == sf::Keyboard::BackSpace && !comment_navigation_stack.empty()) {
                         size_t previous_selected = comment_navigation_stack.top();
                         float previous_page_scroll = comment_page_scroll_stack.top();
@@ -3414,10 +3455,24 @@ namespace QuickMedia {
                 if(event.type == sf::Event::Resized || event.type == sf::Event::GainedFocus) {
                     redraw = true;
                 } else if(event.type == sf::Event::KeyPressed) {
-                    if(event.key.code == sf::Keyboard::Up) {
-                        bool item_changed = tabs[selected_tab].body->select_previous_item();
-                        // Top hit
-                        if(!item_changed && !fetching_previous_messages_running && tabs[selected_tab].type == ChatTabType::MESSAGES) {
+                    if(event.key.code == sf::Keyboard::Up || event.key.code == sf::Keyboard::PageUp || event.key.code == sf::Keyboard::Home) {
+                        bool hit_top = false;
+                        switch(event.key.code) {
+                            case sf::Keyboard::Up:
+                                hit_top = !tabs[selected_tab].body->select_previous_item();
+                                break;
+                            case sf::Keyboard::PageUp:
+                                hit_top = !tabs[selected_tab].body->select_previous_page();
+                                break;
+                            case sf::Keyboard::Home:
+                                tabs[selected_tab].body->select_first_item();
+                                hit_top = true;
+                                break;
+                            default:
+                                hit_top = false;
+                                break;
+                        }
+                        if(hit_top && !fetching_previous_messages_running && tabs[selected_tab].type == ChatTabType::MESSAGES) {
                             gradient_inc = 0;
                             fetching_previous_messages_running = true;
                             previous_messages_future_room_id = current_room_id;
@@ -3431,6 +3486,10 @@ namespace QuickMedia {
                         }
                     } else if(event.key.code == sf::Keyboard::Down) {
                         tabs[selected_tab].body->select_next_item();
+                    } else if(event.key.code == sf::Keyboard::PageDown) {
+                        tabs[selected_tab].body->select_next_page();
+                    } else if(event.key.code == sf::Keyboard::End) {
+                        tabs[selected_tab].body->select_last_item();
                     } else if(event.key.code == sf::Keyboard::Escape) {
                         current_page = Page::EXIT;
                         body->clear_items();