bind I to switching between single image and scroll mode

1 files changed, 6 insertions, 4 deletions

diff --git a/src/ImageViewer.cpp b/src/ImageViewer.cpp
index b567e1b..41993ad 100644
--- a/src/ImageViewer.cpp
+++ b/src/ImageViewer.cpp
@@ -115,7 +115,7 @@ namespace QuickMedia {
         return true;
     }
 
-    bool ImageViewer::draw(sf::RenderWindow &window) {
+    ImageViewerAction ImageViewer::draw(sf::RenderWindow &window) {
         const double frame_delta = frame_timer.restart().asSeconds();
         const double scroll_speed_key_input = 450.0;
         const double scroll_speed_mouse_wheel = 450.0;
@@ -134,7 +134,7 @@ namespace QuickMedia {
             if (event.type == sf::Event::Closed) {
                 //current_page = Page::EXIT;
                 window.close();
-                return false;
+                return ImageViewerAction::RETURN;
             } else if(event.type == sf::Event::Resized) {
                 window_size.x = event.size.width;
                 window_size.y = event.size.height;
@@ -149,7 +149,9 @@ namespace QuickMedia {
                 } else if(event.key.code == sf::Keyboard::Down) {
                     scroll_speed -= scroll_speed_key_input * frame_delta;
                 } else if(event.key.code == sf::Keyboard::Escape) {
-                    return false;
+                    return ImageViewerAction::RETURN;
+                } else if(event.key.code == sf::Keyboard::I) {
+                    return ImageViewerAction::SWITCH_TO_SINGLE_IMAGE_MODE;
                 }
             } else if(event.type == sf::Event::MouseWheelScrolled && event.mouseWheelScroll.wheel == sf::Mouse::VerticalWheel) {
                 scroll_speed += scroll_speed_mouse_wheel * event.mouseWheelScroll.delta * frame_delta;
@@ -224,7 +226,7 @@ namespace QuickMedia {
             ++i;
         }
 
-        return true;
+        return ImageViewerAction::NONE;
     }
 
     int ImageViewer::get_focused_page() const {