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-rw-r--r--include/Body.hpp14
-rw-r--r--src/Body.cpp66
-rw-r--r--src/QuickMedia.cpp22
3 files changed, 71 insertions, 31 deletions
diff --git a/include/Body.hpp b/include/Body.hpp
index c487ad9..81e3a69 100644
--- a/include/Body.hpp
+++ b/include/Body.hpp
@@ -73,11 +73,12 @@ namespace QuickMedia {
public:
Body(Program *program, sf::Font *font, sf::Font *bold_font);
- // Select previous item, ignoring invisible items
- void select_previous_item();
+ // Select previous item, ignoring invisible items. Returns true if the item was changed. This can be used to check if the top was hit when wrap_around is set to false
+ bool select_previous_item();
- // Select next item, ignoring invisible items
- void select_next_item();
+ // Select next item, ignoring invisible items. Returns true if the item was changed. This can be used to check if the bottom was hit when wrap_around is set to false
+ bool select_next_item();
+ void set_selected_item(int item);
void select_first_item();
void reset_selected();
@@ -99,15 +100,17 @@ namespace QuickMedia {
bool no_items_visible() const;
+ int get_selected_item() const { return selected_item; }
+
sf::Font *font;
sf::Font *bold_font;
sf::Text progress_text;
sf::Text author_text;
sf::Text replies_text;
- int selected_item;
BodyItems items;
std::thread thumbnail_load_thread;
bool draw_thumbnails;
+ bool wrap_around;
private:
struct ThumbnailData {
bool referenced;
@@ -117,5 +120,6 @@ namespace QuickMedia {
std::shared_ptr<sf::Texture> load_thumbnail_from_url(const std::string &url);
std::unordered_map<std::string, ThumbnailData> item_thumbnail_textures;
bool loading_thumbnail;
+ int selected_item;
};
} \ No newline at end of file
diff --git a/src/Body.cpp b/src/Body.cpp
index 6500e16..2233f92 100644
--- a/src/Body.cpp
+++ b/src/Body.cpp
@@ -20,39 +20,73 @@ namespace QuickMedia {
replies_text("", *font, 14),
selected_item(0),
draw_thumbnails(false),
- loading_thumbnail(false)
+ loading_thumbnail(false),
+ wrap_around(false)
{
progress_text.setFillColor(sf::Color::White);
author_text.setFillColor(sf::Color::White);
replies_text.setFillColor(sf::Color(129, 162, 190));
}
- void Body::select_previous_item() {
+ bool Body::select_previous_item() {
if(items.empty())
- return;
+ return false;
+ int new_selected_item = selected_item;
int num_items = (int)items.size();
+
for(int i = 0; i < num_items; ++i) {
- --selected_item;
- if(selected_item < 0)
- selected_item = num_items - 1;
- if(items[selected_item]->visible)
- return;
+ if(new_selected_item - 1 < 0) {
+ if(wrap_around)
+ new_selected_item = num_items - 1;
+ else {
+ new_selected_item = selected_item;
+ break;
+ }
+ } else {
+ --new_selected_item;
+ }
+ if(items[new_selected_item]->visible)
+ break;
}
+
+ if(selected_item == new_selected_item)
+ return false;
+ selected_item = new_selected_item;
+ return true;
}
- void Body::select_next_item() {
+ bool Body::select_next_item() {
if(items.empty())
- return;
+ return false;
+ int new_selected_item = selected_item;
int num_items = (int)items.size();
+
for(int i = 0; i < num_items; ++i) {
- ++selected_item;
- if(selected_item == num_items)
- selected_item = 0;
- if(items[selected_item]->visible)
- return;
+ if(new_selected_item + 1 == num_items) {
+ if(wrap_around) {
+ new_selected_item = 0;
+ } else {
+ new_selected_item = selected_item;
+ break;
+ }
+ } else {
+ ++new_selected_item;
+ }
+ if(items[new_selected_item]->visible)
+ break;
}
+
+ if(selected_item == new_selected_item)
+ return false;
+ selected_item = new_selected_item;
+ return true;
+ }
+
+ void Body::set_selected_item(int item) {
+ assert(item >= 0 && item < (int)items.size());
+ selected_item = item;
}
void Body::select_first_item() {
@@ -178,7 +212,7 @@ namespace QuickMedia {
body_item->title_text->setString(body_item->get_title());
else
body_item->title_text = std::make_unique<Text>(body_item->get_title(), font, 14, size.x - 50 - image_padding_x * 2.0f);
- //body_item->title_text->updateGeometry(); // TODO: Call this to make getHeight work on first frame (called below)
+ body_item->title_text->updateGeometry();
}
if(!body_item->get_description().empty() && !body_item->description_text) {
diff --git a/src/QuickMedia.cpp b/src/QuickMedia.cpp
index 377729f..75bc027 100644
--- a/src/QuickMedia.cpp
+++ b/src/QuickMedia.cpp
@@ -2025,10 +2025,11 @@ namespace QuickMedia {
if(image_index > 0) {
--image_index;
return;
- } else if(image_index == 0 && body->selected_item < (int)body->items.size() - 1) {
+ } else if(image_index == 0 && body->get_selected_item() < (int)body->items.size() - 1) {
// TODO: Make this work if the list is sorted differently than from newest to oldest.
- body->selected_item++;
- select_episode(body->items[body->selected_item].get(), true);
+ body->filter_search_fuzzy("");
+ body->select_next_item();
+ select_episode(body->items[body->get_selected_item()].get(), true);
image_index = 99999; // Start at the page that shows we are at the end of the chapter
return;
}
@@ -2036,10 +2037,11 @@ namespace QuickMedia {
if(image_index < num_images) {
++image_index;
return;
- } else if(image_index == num_images && body->selected_item > 0) {
+ } else if(image_index == num_images && body->get_selected_item() > 0) {
// TODO: Make this work if the list is sorted differently than from newest to oldest.
- body->selected_item--;
- select_episode(body->items[body->selected_item].get(), true);
+ body->filter_search_fuzzy("");
+ body->select_previous_item();
+ select_episode(body->items[body->get_selected_item()].get(), true);
return;
}
} else if(event.key.code == sf::Keyboard::Escape) {
@@ -2564,7 +2566,7 @@ namespace QuickMedia {
}
BodyItem *selected_item = body->get_selected();
- if(event.key.code == sf::Keyboard::Enter && selected_item && (comment_navigation_stack.empty() || body->selected_item != comment_navigation_stack.top()) && !selected_item->replies.empty()) {
+ if(event.key.code == sf::Keyboard::Enter && selected_item && (comment_navigation_stack.empty() || body->get_selected_item() != comment_navigation_stack.top()) && !selected_item->replies.empty()) {
for(auto &body_item : body->items) {
body_item->visible = false;
}
@@ -2572,7 +2574,7 @@ namespace QuickMedia {
for(size_t reply_index : selected_item->replies) {
body->items[reply_index]->visible = true;
}
- comment_navigation_stack.push(body->selected_item);
+ comment_navigation_stack.push(body->get_selected_item());
} else if(event.key.code == sf::Keyboard::BackSpace && !comment_navigation_stack.empty()) {
size_t previous_selected = 0;
if(!comment_navigation_stack.empty()) {
@@ -2583,12 +2585,12 @@ namespace QuickMedia {
for(auto &body_item : body->items) {
body_item->visible = true;
}
- body->selected_item = previous_selected;
+ body->set_selected_item(previous_selected);
} else {
for(auto &body_item : body->items) {
body_item->visible = false;
}
- body->selected_item = previous_selected;
+ body->set_selected_item(previous_selected);
selected_item = body->items[comment_navigation_stack.top()].get();
selected_item->visible = true;
for(size_t reply_index : selected_item->replies) {
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-25 06:11:34 +0000