talons

commit 46d02cbde10d89eb792d4d6890435dfa48937fa4
parent a7ba50f94fe64fa156b8f63c74b9d151eb9413f5
Author: Oliver Lowe <o@olowe.co>
Date:   Sun, 24 Aug 2025 13:50:07 +1000

Delete unused image viewer prefs

No image viewer anymore

Diffstat:
M
src/gtk/gtkutils.c
 | 
107
-------------------------------------------------------------------------------
M
src/gtk/gtkutils.h
 | 
4
----
M
src/prefs_common.c
 | 
10
----------
M
src/prefs_common.h
 | 
6
------

4 files changed, 0 insertions(+), 127 deletions(-)
diff --git a/src/gtk/gtkutils.c b/src/gtk/gtkutils.c
@@ -1450,113 +1450,6 @@ claws_input_add    (gint	      source,
   return result;
 }
 
-/**
- * Load a pixbuf fitting inside the specified size. EXIF orientation is
- * respected if available.
- *
- * @param[in] filename		the file to load
- * @param[in] box_width		the max width (-1 for no resize)
- * @param[in] box_height	the max height (-1 for no resize)
- * @param[out] error		the possible load error
- *
- * @return a GdkPixbuf
- */
-GdkPixbuf *claws_load_pixbuf_fitting(GdkPixbuf *src_pixbuf, gboolean inline_img,
-				     gboolean fit_img_height, int box_width, int box_height)
-{
-	gint w, h, orientation, angle;
-	gint avail_width, avail_height;
-	gboolean flip_horiz, flip_vert;
-	const gchar *orient_str;
-	GdkPixbuf *pixbuf, *t_pixbuf;
-
-	pixbuf = src_pixbuf;
-
-	if (pixbuf == NULL)
-		return NULL;
-
-	angle = 0;
-	flip_horiz = flip_vert = FALSE;
-
-	/* EXIF orientation */
-	orient_str = gdk_pixbuf_get_option(pixbuf, "orientation");
-	if (orient_str != NULL && *orient_str != '\0') {
-		orientation = atoi(orient_str);
-		switch(orientation) {
-			/* See EXIF standard for different values */
-			case 1:	break;
-			case 2:	flip_horiz = 1;
-				break;
-			case 3:	angle = 180;
-				break;
-			case 4:	flip_vert = 1;
-				break;
-			case 5:	angle = 90;
-				flip_horiz = 1;
-				break;
-			case 6:	angle = 270;
-				break;
-			case 7:	angle = 90;
-				flip_vert = 1;
-				break;
-			case 8:	angle = 90;
-				break;
-		}
-	}
-
-
-	/* Rotate if needed */
-	if (angle != 0) {
-		t_pixbuf = gdk_pixbuf_rotate_simple(pixbuf, angle);
-		g_object_unref(pixbuf);
-		pixbuf = t_pixbuf;
-	}
-
-	/* Flip horizontally if needed */
-	if (flip_horiz) {
-		t_pixbuf = gdk_pixbuf_flip(pixbuf, TRUE);
-		g_object_unref(pixbuf);
-		pixbuf = t_pixbuf;
-	}
-
-	/* Flip vertically if needed */
-	if (flip_vert) {
-		t_pixbuf = gdk_pixbuf_flip(pixbuf, FALSE);
-		g_object_unref(pixbuf);
-		pixbuf = t_pixbuf;
-	}
-
-	w = gdk_pixbuf_get_width(pixbuf);
-	h = gdk_pixbuf_get_height(pixbuf);
-
-	avail_width = box_width-32;
-	avail_height = box_height;
-
-	if (box_width != -1 && box_height != -1 && avail_width - 100 > 0) {
-		if (inline_img || fit_img_height) {
-			if (w > avail_width) {
-				h = (avail_width * h) / w;
-				w = avail_width;
-			}
-			if (h > avail_height) {
-				w = (avail_height * w) / h;
-				h = avail_height;
-			}
-		} else {
-			if (w > avail_width || h > avail_height) {
-				h = (avail_width * h) / w;
-				w = avail_width;
-			}
-		}
-		t_pixbuf = gdk_pixbuf_scale_simple(pixbuf,
-			w, h, GDK_INTERP_BILINEAR);
-		g_object_unref(pixbuf);
-		pixbuf = t_pixbuf;
-	}
-
-	return pixbuf;
-}
-
 #if defined USE_GNUTLS
 static void auto_configure_done(const gchar *hostname, gint port, gboolean ssl, AutoConfigureData *data)
 {
diff --git a/src/gtk/gtkutils.h b/src/gtk/gtkutils.h
@@ -202,10 +202,6 @@ gboolean gtkut_list_view_select_row(GtkWidget *list, gint row);
 GtkUIManager *gtkut_create_ui_manager(void);
 GtkUIManager *gtkut_ui_manager(void);
 
-GdkPixbuf *claws_load_pixbuf_fitting(GdkPixbuf *pixbuf, gboolean inline_img,
-				     gboolean fit_img_height,
-				     int box_width, int box_height);
-
 GtkWidget *gtkut_time_select_combo_new();
 void gtkut_time_select_select_by_time(GtkComboBox *combo, int hour, int minute);
 gboolean gtkut_time_select_get_time(GtkComboBox *combo, int *hour, int *minute);
diff --git a/src/prefs_common.c b/src/prefs_common.c
@@ -218,16 +218,6 @@ static PrefParam param[] = {
 	{"quote_chars", ">", &prefs_common.quote_chars, P_STRING,
 	 NULL, NULL, NULL},
 
-	/* image viewer */
-	{"display_image", "TRUE", &prefs_common.display_img, P_BOOL,
-	 NULL, NULL, NULL},
-	{"resize_image", "TRUE", &prefs_common.resize_img, P_BOOL,
-	 NULL, NULL, NULL},
-	{"inline_image", "TRUE", &prefs_common.inline_img, P_BOOL,
-	 NULL, NULL, NULL},
-	{"fit_image_height", "TRUE", &prefs_common.fit_img_height, P_BOOL,
-	 NULL, NULL, NULL},
-
 	{"display_folder_unread_num", "0",
 	 &prefs_common.display_folder_unread, P_INT,
 	 NULL, NULL, NULL},
diff --git a/src/prefs_common.h b/src/prefs_common.h
@@ -215,12 +215,6 @@ struct _PrefsCommon
 	/* program colors */
 	GdkRGBA color[COL_LAST_COLOR_INDEX];
 
-	/* image viewer */
-	gboolean display_img;
-	gboolean resize_img;
-	gboolean inline_img;
-	gboolean fit_img_height;
-
 	gboolean trans_hdr;
 	gint display_folder_unread;