Format

1 files changed, 179 insertions, 177 deletions

diff --git a/img-save-dialog.c b/img-save-dialog.c
index ce7c3ef..f5335a2 100644
--- a/img-save-dialog.c
+++ b/img-save-dialog.c
@@ -2,215 +2,217 @@
 #include <libgimp/gimpui.h>
 
 static GtkWidget *fmt_frame, *ckey_frame, *fmt_vbox, *ckey_vbox, *ckey_align,
-    *fmt_align, *hbox, *fmt_rgb565, *fmt_rgb, *fmt_rgba, *ckey_image, *ckey_use,
-    *gimp_color;
+  *fmt_align, *hbox, *fmt_rgb565, *fmt_rgb, *fmt_rgba, *ckey_image, *ckey_use,
+  *gimp_color;
 static GimpRGB color;
 static GdkPixbuf *pixbuf;
 
 static GtkWidget *
-img_preview_new(gint32 image_ID)
+img_preview_new (gint32 image_ID)
 {
-    GtkWidget *image, *event_box, *align;
-    guint32 width, height;
-    gint *frames, nframes, layer;
+  GtkWidget *image, *event_box, *align;
+  guint32 width, height;
+  gint *frames, nframes, layer;
 
-    frames = gimp_image_get_layers(image_ID, &nframes);
-    layer = frames[g_random_int() % nframes];
-    g_free(frames);
-    width = gimp_drawable_width(layer);
-    height = gimp_drawable_height(layer);
+  frames = gimp_image_get_layers (image_ID, &nframes);
+  layer = frames[g_random_int () % nframes];
+  g_free (frames);
+  width = gimp_drawable_width (layer);
+  height = gimp_drawable_height (layer);
 
-    pixbuf =
-        gimp_drawable_get_thumbnail(layer, MIN(width, 128), MIN(height, 128),
-                                    GIMP_PIXBUF_SMALL_CHECKS);
+  pixbuf =
+    gimp_drawable_get_thumbnail (layer, MIN (width, 128), MIN (height, 128),
+                                 GIMP_PIXBUF_SMALL_CHECKS);
 
-    image = gtk_image_new_from_pixbuf(pixbuf);
-    g_object_unref(pixbuf);
+  image = gtk_image_new_from_pixbuf (pixbuf);
+  g_object_unref (pixbuf);
 
-    event_box = gtk_event_box_new();
-    gtk_widget_set_events(event_box, GDK_ALL_EVENTS_MASK);
+  event_box = gtk_event_box_new ();
+  gtk_widget_set_events (event_box, GDK_ALL_EVENTS_MASK);
 
-    align = gtk_alignment_new(0.5, 0.5, 0, 0);
+  align = gtk_alignment_new (0.5, 0.5, 0, 0);
 
-    gtk_widget_show(image);
-    gtk_widget_show(event_box);
-    gtk_container_add(GTK_CONTAINER(event_box), image);
-    gtk_container_add(GTK_CONTAINER(align), event_box);
+  gtk_widget_show (image);
+  gtk_widget_show (event_box);
+  gtk_container_add (GTK_CONTAINER (event_box), image);
+  gtk_container_add (GTK_CONTAINER (align), event_box);
 
-    return align;
+  return align;
 }
 
 static void
-on_RGB(GtkWidget * widget, gpointer data)
+on_RGB (GtkWidget * widget, gpointer data)
 {
-    gtk_widget_set_sensitive(ckey_vbox,
-                             gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON
+  gtk_widget_set_sensitive (ckey_vbox,
+                            gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON
                                                           (fmt_rgb)) ||
-                             gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON
+                            gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON
                                                           (fmt_rgba)));
 }
 
 static void
-on_ckey_use(GtkWidget * widget, gpointer data)
+on_ckey_use (GtkWidget * widget, gpointer data)
 {
-    gboolean active;
+  gboolean active;
 
-    active = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget));
-    gtk_widget_set_sensitive(ckey_image, active);
-    gtk_widget_set_sensitive(gimp_color, active);
+  active = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget));
+  gtk_widget_set_sensitive (ckey_image, active);
+  gtk_widget_set_sensitive (gimp_color, active);
 }
 
 static gboolean
-on_image_click(GtkWidget * widget, GdkEventButton * event, gpointer data)
+on_image_click (GtkWidget * widget, GdkEventButton * event, gpointer data)
 {
-    int width, height, rowstride, n_channels;
-    guchar *pixels, *p;
-
-    n_channels = gdk_pixbuf_get_n_channels(pixbuf);
-    width = gdk_pixbuf_get_width(pixbuf);
-    height = gdk_pixbuf_get_height(pixbuf);
-    rowstride = gdk_pixbuf_get_rowstride(pixbuf);
-    pixels = gdk_pixbuf_get_pixels(pixbuf);
-    p = pixels + (int)(event->y * rowstride) + (int)(event->x * n_channels);
-    gimp_rgb_set_uchar(&color, p[0], p[1], p[2]);
-    gimp_color_button_set_color((GimpColorButton *) gimp_color, &color);
-    return TRUE;
+  int width, height, rowstride, n_channels;
+  guchar *pixels, *p;
+
+  n_channels = gdk_pixbuf_get_n_channels (pixbuf);
+  width = gdk_pixbuf_get_width (pixbuf);
+  height = gdk_pixbuf_get_height (pixbuf);
+  rowstride = gdk_pixbuf_get_rowstride (pixbuf);
+  pixels = gdk_pixbuf_get_pixels (pixbuf);
+  p = pixels + (int) (event->y * rowstride) + (int) (event->x * n_channels);
+  gimp_rgb_set_uchar (&color, p[0], p[1], p[2]);
+  gimp_color_button_set_color ((GimpColorButton *) gimp_color, &color);
+  return TRUE;
 }
 
 gboolean
-img_save_dialog(gint32 image, ImageParasite * plugin)
+img_save_dialog (gint32 image, ImageParasite * plugin)
 {
-    GtkWidget *dialog;
-    gint response;
-
-    gimp_ui_init(PLUG_IN_BINARY, TRUE);
-    dialog =
-        gimp_dialog_new("Save as IMG", PLUG_IN_BINARY, NULL, 0,
-                        gimp_standard_help_func, "plug-in-img",
-                        GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, GTK_STOCK_SAVE,
-                        GTK_RESPONSE_OK, NULL);
-    gimp_window_set_transient(GTK_WINDOW(dialog));
-    gtk_widget_show(dialog);
-
-    /*
-     * Radio buttons to select file format 
-     */
-    fmt_frame = gimp_frame_new("Image format");
-    fmt_rgb565 = gtk_radio_button_new_with_label(NULL, FMT[FMT_RGB565]);
-    fmt_rgb =
-        gtk_radio_button_new_with_label_from_widget(GTK_RADIO_BUTTON
-                                                    (fmt_rgb565), FMT[FMT_RGB]);
-    fmt_rgba =
-        gtk_radio_button_new_with_label_from_widget(GTK_RADIO_BUTTON(fmt_rgb),
-                                                    FMT[FMT_RGBA]);
-    gtk_widget_show(fmt_frame);
-    gtk_widget_show(fmt_rgb565);
-    gtk_widget_show(fmt_rgb);
-    gtk_widget_show(fmt_rgba);
-
-    /*
-     * Horizontal main box 
-     */
-    hbox = gtk_hbox_new(TRUE, 2);
-    gtk_widget_show(hbox);
-
-    /*
-     * Vertical box for radio buttons 
-     */
-    fmt_align = gtk_alignment_new(0.5, 0, 0, 0);
-    gtk_widget_show(fmt_align);
-    fmt_vbox = gtk_vbox_new(TRUE, 12);
-    gtk_container_add(GTK_CONTAINER(fmt_align), fmt_vbox);
-    gtk_container_set_border_width(GTK_CONTAINER(fmt_vbox), 12);
-    gtk_widget_show(fmt_vbox);
-    gtk_box_pack_start(GTK_BOX(fmt_vbox), fmt_frame, TRUE, TRUE, 0);
-    gtk_box_pack_start(GTK_BOX(fmt_vbox), fmt_rgb565, TRUE, TRUE, 0);
-    gtk_box_pack_start(GTK_BOX(fmt_vbox), fmt_rgb, TRUE, TRUE, 0);
-    gtk_box_pack_start(GTK_BOX(fmt_vbox), fmt_rgba, TRUE, TRUE, 0);
-
-    /*
-     * Allow color key for RGB and RGBA 
-     */
-    g_signal_connect(G_OBJECT(fmt_rgb), "clicked", G_CALLBACK(on_RGB), NULL);
-    g_signal_connect(G_OBJECT(fmt_rgba), "clicked", G_CALLBACK(on_RGB), NULL);
-
-    /*
-     * Vertical box for color key 
-     */
-    ckey_align = gtk_alignment_new(0.5, 0, 0, 0);
-    gtk_widget_show(ckey_align);
-    ckey_vbox = gtk_vbox_new(FALSE, 2);
-    gtk_container_add(GTK_CONTAINER(ckey_align), ckey_vbox);
-    gtk_container_set_border_width(GTK_CONTAINER(ckey_vbox), 12);
-    ckey_frame = gimp_frame_new("Transparent color");
-    ckey_use = gtk_check_button_new_with_label("Set transparent color");
-    ckey_image = img_preview_new(image);
-    gimp_rgb_set_uchar(&color, plugin->ckey.R, plugin->ckey.G, plugin->ckey.B);
-    gimp_color =
-        gimp_color_button_new("Choose color", 64, 64, &color,
-                              GIMP_COLOR_AREA_FLAT);
-    gtk_box_pack_start(GTK_BOX(ckey_vbox), ckey_frame, TRUE, TRUE, 0);
-    gtk_box_pack_start(GTK_BOX(ckey_vbox), ckey_use, TRUE, TRUE, 0);
-    gtk_box_pack_start(GTK_BOX(ckey_vbox), ckey_image, TRUE, TRUE, 0);
-    gtk_box_pack_start(GTK_BOX(ckey_vbox), gimp_color, TRUE, TRUE, 0);
-    gtk_widget_show(gimp_color);
-    gtk_widget_show(ckey_vbox);
-    gtk_widget_show(ckey_frame);
-    gtk_widget_show(ckey_use);
-    gtk_widget_show(ckey_image);
-    g_signal_connect(G_OBJECT(ckey_use), "clicked", G_CALLBACK(on_ckey_use),
-                     NULL);
-    g_signal_connect(G_OBJECT(ckey_image), "button-press-event",
-                     G_CALLBACK(on_image_click), NULL);
-    /*
-     * Assemble all together 
-     */
-    gtk_box_pack_start(GTK_BOX(hbox), fmt_align, TRUE, TRUE, 0);
-    gtk_box_pack_start(GTK_BOX(hbox), ckey_align, TRUE, TRUE, 0);
-    gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), hbox, TRUE, TRUE, 0);
-
-    /*
-     * Set initial parameters 
-     */
-    switch (plugin->format)
+  GtkWidget *dialog;
+  gint response;
+
+  gimp_ui_init (PLUG_IN_BINARY, TRUE);
+  dialog =
+    gimp_dialog_new ("Save as IMG", PLUG_IN_BINARY, NULL, 0,
+                     gimp_standard_help_func, "plug-in-img",
+                     GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, GTK_STOCK_SAVE,
+                     GTK_RESPONSE_OK, NULL);
+  gimp_window_set_transient (GTK_WINDOW (dialog));
+  gtk_widget_show (dialog);
+
+  /*
+   * Radio buttons to select file format
+   */
+  fmt_frame = gimp_frame_new ("Image format");
+  fmt_rgb565 = gtk_radio_button_new_with_label (NULL, FMT[FMT_RGB565]);
+  fmt_rgb =
+    gtk_radio_button_new_with_label_from_widget (GTK_RADIO_BUTTON
+                                                 (fmt_rgb565), FMT[FMT_RGB]);
+  fmt_rgba =
+    gtk_radio_button_new_with_label_from_widget (GTK_RADIO_BUTTON (fmt_rgb),
+                                                 FMT[FMT_RGBA]);
+  gtk_widget_show (fmt_frame);
+  gtk_widget_show (fmt_rgb565);
+  gtk_widget_show (fmt_rgb);
+  gtk_widget_show (fmt_rgba);
+
+  /*
+   * Horizontal main box
+   */
+  hbox = gtk_hbox_new (TRUE, 2);
+  gtk_widget_show (hbox);
+
+  /*
+   * Vertical box for radio buttons
+   */
+  fmt_align = gtk_alignment_new (0.5, 0, 0, 0);
+  gtk_widget_show (fmt_align);
+  fmt_vbox = gtk_vbox_new (TRUE, 12);
+  gtk_container_add (GTK_CONTAINER (fmt_align), fmt_vbox);
+  gtk_container_set_border_width (GTK_CONTAINER (fmt_vbox), 12);
+  gtk_widget_show (fmt_vbox);
+  gtk_box_pack_start (GTK_BOX (fmt_vbox), fmt_frame, TRUE, TRUE, 0);
+  gtk_box_pack_start (GTK_BOX (fmt_vbox), fmt_rgb565, TRUE, TRUE, 0);
+  gtk_box_pack_start (GTK_BOX (fmt_vbox), fmt_rgb, TRUE, TRUE, 0);
+  gtk_box_pack_start (GTK_BOX (fmt_vbox), fmt_rgba, TRUE, TRUE, 0);
+
+  /*
+   * Allow color key for RGB and RGBA
+   */
+  g_signal_connect (G_OBJECT (fmt_rgb), "clicked", G_CALLBACK (on_RGB), NULL);
+  g_signal_connect (G_OBJECT (fmt_rgba), "clicked", G_CALLBACK (on_RGB),
+                    NULL);
+
+  /*
+   * Vertical box for color key
+   */
+  ckey_align = gtk_alignment_new (0.5, 0, 0, 0);
+  gtk_widget_show (ckey_align);
+  ckey_vbox = gtk_vbox_new (FALSE, 2);
+  gtk_container_add (GTK_CONTAINER (ckey_align), ckey_vbox);
+  gtk_container_set_border_width (GTK_CONTAINER (ckey_vbox), 12);
+  ckey_frame = gimp_frame_new ("Transparent color");
+  ckey_use = gtk_check_button_new_with_label ("Set transparent color");
+  ckey_image = img_preview_new (image);
+  gimp_rgb_set_uchar (&color, plugin->ckey.R, plugin->ckey.G, plugin->ckey.B);
+  gimp_color =
+    gimp_color_button_new ("Choose color", 64, 64, &color,
+                           GIMP_COLOR_AREA_FLAT);
+  gtk_box_pack_start (GTK_BOX (ckey_vbox), ckey_frame, TRUE, TRUE, 0);
+  gtk_box_pack_start (GTK_BOX (ckey_vbox), ckey_use, TRUE, TRUE, 0);
+  gtk_box_pack_start (GTK_BOX (ckey_vbox), ckey_image, TRUE, TRUE, 0);
+  gtk_box_pack_start (GTK_BOX (ckey_vbox), gimp_color, TRUE, TRUE, 0);
+  gtk_widget_show (gimp_color);
+  gtk_widget_show (ckey_vbox);
+  gtk_widget_show (ckey_frame);
+  gtk_widget_show (ckey_use);
+  gtk_widget_show (ckey_image);
+  g_signal_connect (G_OBJECT (ckey_use), "clicked", G_CALLBACK (on_ckey_use),
+                    NULL);
+  g_signal_connect (G_OBJECT (ckey_image), "button-press-event",
+                    G_CALLBACK (on_image_click), NULL);
+  /*
+   * Assemble all together
+   */
+  gtk_box_pack_start (GTK_BOX (hbox), fmt_align, TRUE, TRUE, 0);
+  gtk_box_pack_start (GTK_BOX (hbox), ckey_align, TRUE, TRUE, 0);
+  gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dialog)->vbox), hbox, TRUE, TRUE,
+                      0);
+
+  /*
+   * Set initial parameters
+   */
+  switch (plugin->format)
     {
-      case FMT_RGB565:
-          gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(fmt_rgb565), TRUE);
-          break;
-      case FMT_RGB:
-          gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(fmt_rgb), TRUE);
-          gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(ckey_use),
-                                       plugin->ckey.is != 0);
-          break;
-      case FMT_RGBA:
-          gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(fmt_rgba), TRUE);
-          gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(ckey_use),
-                                       plugin->ckey.is != 0);
-          break;
+    case FMT_RGB565:
+      gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (fmt_rgb565), TRUE);
+      break;
+    case FMT_RGB:
+      gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (fmt_rgb), TRUE);
+      gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (ckey_use),
+                                    plugin->ckey.is != 0);
+      break;
+    case FMT_RGBA:
+      gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (fmt_rgba), TRUE);
+      gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (ckey_use),
+                                    plugin->ckey.is != 0);
+      break;
     }
 
-    on_RGB(fmt_rgb, NULL);
-    on_ckey_use(ckey_use, NULL);
-
-    /*
-     * Run the dialog 
-     */
-    response = gimp_dialog_run(GIMP_DIALOG(dialog));
-
-    /*
-     * Get new parameters 
-     */
-    if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(fmt_rgb565)))
-        plugin->format = FMT_RGB565;
-    else if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(fmt_rgb)))
-        plugin->format = FMT_RGB;
-    else if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(fmt_rgba)))
-        plugin->format = FMT_RGBA;
-    plugin->ckey.is =
-        gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(ckey_use)) ? 1 : 0;
-    gimp_color_button_get_color((GimpColorButton *) gimp_color, &color);
-    gimp_rgb_get_uchar(&color, &plugin->ckey.R, &plugin->ckey.G,
-                       &plugin->ckey.B);
-    gtk_widget_destroy(dialog);
-    return (response == GTK_RESPONSE_OK);
+  on_RGB (fmt_rgb, NULL);
+  on_ckey_use (ckey_use, NULL);
+
+  /*
+   * Run the dialog
+   */
+  response = gimp_dialog_run (GIMP_DIALOG (dialog));
+
+  /*
+   * Get new parameters
+   */
+  if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (fmt_rgb565)))
+    plugin->format = FMT_RGB565;
+  else if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (fmt_rgb)))
+    plugin->format = FMT_RGB;
+  else if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (fmt_rgba)))
+    plugin->format = FMT_RGBA;
+  plugin->ckey.is =
+    gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (ckey_use)) ? 1 : 0;
+  gimp_color_button_get_color ((GimpColorButton *) gimp_color, &color);
+  gimp_rgb_get_uchar (&color, &plugin->ckey.R, &plugin->ckey.G,
+                      &plugin->ckey.B);
+  gtk_widget_destroy (dialog);
+  return (response == GTK_RESPONSE_OK);
 }