From aa0f77c8983ef8049c2eba17bace430cf39ba171 Mon Sep 17 00:00:00 2001
From: Romain Vimont <rom@rom1v.com>
Date: Mon, 11 Nov 2019 21:44:27 +0100
Subject: [PATCH] Accept resize shortcuts on maximized window

Allow "resize to fit" and "resize to pixel-perfect" on maximized window:
restore the window to normal size then resize.
---
 app/src/screen.c | 33 +++++++++++++++++++++++----------
 1 file changed, 23 insertions(+), 10 deletions(-)

diff --git a/app/src/screen.c b/app/src/screen.c
index df9af985..7de57031 100644
--- a/app/src/screen.c
+++ b/app/src/screen.c
@@ -309,22 +309,35 @@ screen_switch_fullscreen(struct screen *screen) {
 
 void
 screen_resize_to_fit(struct screen *screen) {
-    if (!screen->fullscreen && !screen->maximized) {
-        struct size optimal_size = get_optimal_window_size(screen,
-                                                           screen->frame_size);
-        SDL_SetWindowSize(screen->window, optimal_size.width,
-                          optimal_size.height);
-        LOGD("Resized to optimal size");
+    if (screen->fullscreen) {
+        return;
     }
+
+    if (screen->maximized) {
+        SDL_RestoreWindow(screen->window);
+        screen->maximized = false;
+    }
+
+    struct size optimal_size =
+        get_optimal_window_size(screen, screen->frame_size);
+    SDL_SetWindowSize(screen->window, optimal_size.width, optimal_size.height);
+    LOGD("Resized to optimal size");
 }
 
 void
 screen_resize_to_pixel_perfect(struct screen *screen) {
-    if (!screen->fullscreen && !screen->maximized) {
-        SDL_SetWindowSize(screen->window, screen->frame_size.width,
-                          screen->frame_size.height);
-        LOGD("Resized to pixel-perfect");
+    if (screen->fullscreen) {
+        return;
     }
+
+    if (screen->maximized) {
+        SDL_RestoreWindow(screen->window);
+        screen->maximized = false;
+    }
+
+    SDL_SetWindowSize(screen->window, screen->frame_size.width,
+                      screen->frame_size.height);
+    LOGD("Resized to pixel-perfect");
 }
 
 void