1 files changed, 0 insertions, 97 deletions
diff --git a/image.c b/image.c
deleted file mode 100644
index d4765fd..0000000
--- a/image.c
+++ /dev/null
@@ -1,97 +0,0 @@
-#include "image.h"
-#include "window.h"
-#include <gtk-3.0/gtk/gtk.h>
-
-GtkWidget *new_image()
-{
-    image = gtk_image_new();
-    return image;
-}
-
-int load_image(char *file_name)
-{
-    GError *error = NULL;
-    if (pixbuf != NULL)
-        g_object_unref(pixbuf);
-    pixbuf = gdk_pixbuf_new_from_file(file_name, &error);
-    if (error)
-        return -1;
-    curr_pixbuf_width = pixbuf_width = gdk_pixbuf_get_width(GDK_PIXBUF(pixbuf));
-    curr_pixbuf_height = pixbuf_height =
-        gdk_pixbuf_get_height(GDK_PIXBUF(pixbuf));
-    aspect_ratio = (double)pixbuf_width / (double)pixbuf_height;
-    curr_zoom = 1.0;
-    fit_image();
-    set_window_title(g_path_get_basename(file_name));
-    return 1;
-}
-
-void update_pixbuf()
-{
-    if (curr_pixbuf != NULL)
-        g_object_unref(curr_pixbuf);
-    if (pixbuf == NULL)
-        return;
-    curr_pixbuf =
-        gdk_pixbuf_scale_simple(GDK_PIXBUF(pixbuf), curr_pixbuf_width,
-                                curr_pixbuf_height, GDK_INTERP_BILINEAR);
-    gtk_image_set_from_pixbuf(GTK_IMAGE(image), GDK_PIXBUF(curr_pixbuf));
-}
-
-void fit_image()
-{
-    gint win_width, win_height;
-    get_curr_win_size(&win_width, &win_height);
-    curr_scale_mod = fit;
-    if (pixbuf == NULL || win_width < 1 || win_height < 1)
-        return;
-    if (win_width < pixbuf_width && win_height > pixbuf_height) {
-        curr_pixbuf_width = win_width;
-        curr_pixbuf_height = (double)curr_pixbuf_width / aspect_ratio;
-    } else if (win_width > pixbuf_width && win_height < pixbuf_height) {
-        curr_pixbuf_height = win_height;
-        curr_pixbuf_width = (double)curr_pixbuf_height * aspect_ratio;
-    } else if (win_width < pixbuf_width && win_height < pixbuf_height) {
-        if (((double)win_width / (double)win_height) > aspect_ratio) {
-            curr_pixbuf_height = win_height;
-            curr_pixbuf_width = ((double)curr_pixbuf_height * aspect_ratio);
-        } else {
-            curr_pixbuf_width = win_width;
-            curr_pixbuf_height = (double)curr_pixbuf_width / aspect_ratio;
-        }
-    } else {
-        curr_pixbuf_width = pixbuf_width;
-        curr_pixbuf_height = pixbuf_height;
-    }
-
-    curr_zoom = (double)curr_pixbuf_width / (double)pixbuf_width;
-    if (curr_pixbuf_width < 1 || curr_pixbuf_height < 1)
-        return;
-
-    update_pixbuf();
-}
-
-void zoom(int type)
-{
-    curr_scale_mod = zoomed;
-    if (pixbuf == NULL)
-        return;
-    if (type == 0) {
-        if (curr_zoom == 1.0)
-            return;
-        curr_zoom = 1.0;
-    } else if (type < 0) {
-        if (curr_zoom < 0.2)
-            return;
-        curr_zoom -= 0.1;
-    } else if (type > 0) {
-        if (curr_zoom > 2)
-            return;
-        curr_zoom += 0.1;
-    }
-
-    curr_pixbuf_width = curr_zoom * (double)pixbuf_width;
-    curr_pixbuf_height = curr_zoom * (double)pixbuf_height;
-
-    update_pixbuf();
-}