From b51965dbd99d7f3401ce486de82ca3a3ce503dd8 Mon Sep 17 00:00:00 2001
From: Cyberarm <matthewlikesrobots@gmail.com>
Date: Sun, 2 Oct 2022 20:49:10 -0500
Subject: [PATCH] Simplify linking to only be in gosu.cr, added windows only
 linker calls, ran formatter, added new Gosu.clipboard/clipboard= methods

---
 src/gosu.cr            | 16 ++++++++++++++++
 src/gosu/channel.cr    |  1 -
 src/gosu/color.cr      |  1 -
 src/gosu/font.cr       |  1 -
 src/gosu/image.cr      |  1 -
 src/gosu/sample.cr     |  1 -
 src/gosu/song.cr       |  1 -
 src/gosu/text_input.cr |  1 -
 src/gosu/window.cr     |  1 -
 9 files changed, 16 insertions(+), 8 deletions(-)

diff --git a/src/gosu.cr b/src/gosu.cr
index f578c60..fdf2f77 100644
--- a/src/gosu.cr
+++ b/src/gosu.cr
@@ -17,6 +17,11 @@ module Gosu
   # Returns version of Gosu that gosu.cr was built/tested against
   VERSION = "1.2.0"
 
+  {% if flag?(:windows) %}
+    @[Link("gdi32")]
+    @[Link("user32")]
+    @[Link("Gosu")]
+  {% end %}
   @[Link("gosu-ffi")]
   lib GosuC
     fun fps = Gosu_fps : UInt32
@@ -76,6 +81,9 @@ module Gosu
     fun screen_height = Gosu_screen_height(window : UInt8*) : UInt32
     fun available_width = Gosu_available_width(window : UInt8*) : UInt32
     fun available_height = Gosu_available_height(window : UInt8*) : UInt32
+
+    fun clipboard = Gosu_clipboard() : UInt8*
+    fun set_clipboard = Gosu_set_clipboard(text : UInt8*)
   end
 
   # Returns the current framerate, in frames per second.
@@ -306,6 +314,14 @@ module Gosu
     GosuC.available_height(window)
   end
 
+  def clipboard : String
+    String.new(GosuC.clipboard(pointer))
+  end
+
+  def clipboard=(text : String)
+    GosuC.set_clipboard(text)
+  end
+
   def self.color_to_drawop(color : Gosu::Color | Int64 | UInt32)
     color.is_a?(Gosu::Color) ? color.gl : color
   end
diff --git a/src/gosu/channel.cr b/src/gosu/channel.cr
index 9e046e4..ad15e08 100644
--- a/src/gosu/channel.cr
+++ b/src/gosu/channel.cr
@@ -1,5 +1,4 @@
 module Gosu
-  @[Link("gosu-ffi")]
   lib ChannelC
     fun channel_destroy = Gosu_Channel_destroy(pointer : UInt8*)
 
diff --git a/src/gosu/color.cr b/src/gosu/color.cr
index 81608b9..d1e5a5a 100644
--- a/src/gosu/color.cr
+++ b/src/gosu/color.cr
@@ -1,5 +1,4 @@
 module Gosu
-  @[Link("gosu-ffi")]
   lib ColorC
     fun create_color = Gosu_Color_create(color : UInt32) : UInt32
     fun create_color_argb = Gosu_Color_create_argb(alpha : UInt8, red : UInt8, green : UInt8, blue : UInt8) : UInt32
diff --git a/src/gosu/font.cr b/src/gosu/font.cr
index cc73e6d..081d652 100644
--- a/src/gosu/font.cr
+++ b/src/gosu/font.cr
@@ -1,5 +1,4 @@
 module Gosu
-  @[Link("gosu-ffi")]
   lib FontC
     fun create_font = Gosu_Font_create(line_height : Int32, name : UInt8*, font_flags : UInt32) : UInt8*
 
diff --git a/src/gosu/image.cr b/src/gosu/image.cr
index e56107b..a3cf3df 100644
--- a/src/gosu/image.cr
+++ b/src/gosu/image.cr
@@ -1,5 +1,4 @@
 module Gosu
-  @[Link("gosu-ffi")]
   lib ImageC
     fun create_image = Gosu_Image_create(filename : UInt8*, flags : UInt32) : UInt8*
     fun create_image_from_text = Gosu_Image_create_from_text(text : UInt8*, font : UInt8*, line_height : Float64,
diff --git a/src/gosu/sample.cr b/src/gosu/sample.cr
index f5eadf8..4a73b48 100644
--- a/src/gosu/sample.cr
+++ b/src/gosu/sample.cr
@@ -1,5 +1,4 @@
 module Gosu
-  @[Link("gosu-ffi")]
   lib SampleC
     fun create_sample = Gosu_Sample_create(filename : UInt8*) : UInt8*
     fun destroy_sample = Gosu_Sample_destroy(pointer : UInt8*)
diff --git a/src/gosu/song.cr b/src/gosu/song.cr
index 5532b3e..9ae8014 100644
--- a/src/gosu/song.cr
+++ b/src/gosu/song.cr
@@ -1,5 +1,4 @@
 module Gosu
-  @[Link("gosu-ffi")]
   lib SongC
     fun create_song = Gosu_Song_create(filename : UInt8*) : UInt8*
     fun destroy_song = Gosu_Song_destroy(song : UInt8*)
diff --git a/src/gosu/text_input.cr b/src/gosu/text_input.cr
index db84f1d..bafe2c8 100644
--- a/src/gosu/text_input.cr
+++ b/src/gosu/text_input.cr
@@ -1,5 +1,4 @@
 module Gosu
-  @[Link("gosu-ffi")]
   lib TextInputC
     fun create_textinput = Gosu_TextInput_create : UInt8*
     fun destroy_textinput = Gosu_TextInput_destroy(textinput : UInt8*)
diff --git a/src/gosu/window.cr b/src/gosu/window.cr
index 0c2bcb4..c42dc95 100644
--- a/src/gosu/window.cr
+++ b/src/gosu/window.cr
@@ -1,5 +1,4 @@
 module Gosu
-  @[Link("gosu-ffi")]
   lib WindowC
     fun create_window = Gosu_Window_create(width : Int32, height : Int32, window_flags : UInt32, update_interval : Float64) : UInt8*
     fun window_show = Gosu_Window_show(window : UInt8*)