--- src/gimppreview.c 2014-03-27 20:00:17.000000000 -0300 +++ src/gimppreview.c 2014-03-27 20:00:38.000000000 -0300 @@ -36,18 +36,18 @@ #include "gimppreview.h" -static void gimp_preview_init (GimpPreview * preview); -static void gimp_preview_class_init (GimpPreviewClass * klass); +static void gimp_preview_init (myGimpPreview * preview); +static void gimp_preview_class_init (myGimpPreviewClass * klass); static void gimp_preview_plus_callback (GtkWidget * widget, gpointer data); static void gimp_preview_minus_callback (GtkWidget * widget, gpointer data); static gint gimp_preview_event (GtkWidget * widget, GdkEvent * event, gpointer data); -static void gimp_preview_recompute_sizes (GimpPreview * preview, +static void gimp_preview_recompute_sizes (myGimpPreview * preview, gdouble newscale); -static void gimp_preview_update_preview (GimpPreview * preview); +static void gimp_preview_update_preview (myGimpPreview * preview); -static void gimp_preview_image_set_size (GimpPreview * preview, gint width, +static void gimp_preview_image_set_size (myGimpPreview * preview, gint width, gint height); static void gimp_preview_size_request (GtkWidget * widget, GtkRequisition * requisition); @@ -58,7 +58,7 @@ GtkCallback callback, gpointer callback_data); gboolean gimp_preview_update_preview_idle_fun (gpointer data); -void gimp_preview_schedule_update (GimpPreview * preview); +void gimp_preview_schedule_update (myGimpPreview * preview); #define PROGRESS_BAR_HEIGHT (10) #define PREVIEW_SIZE (100) @@ -94,11 +94,11 @@ /* - * Apps which use a GimpPreview widget should not be accessing the private + * Apps which use a myGimpPreview widget should not be accessing the private * data! */ #define PREVIEW_DATA(preview) \ - ((GimpPreviewData*)(GIMP_PREVIEW (preview)->private_data)) + ((myGimpPreviewData*)(MY_GIMP_PREVIEW (preview)->private_data)) typedef struct { @@ -126,7 +126,7 @@ GtkWidget *image; GtkWidget *progress_bar; } -GimpPreviewData; +myGimpPreviewData; /* Convert coordinate in preview space to image coordinates */ @@ -155,20 +155,20 @@ if (!preview_type) { GTypeInfo preview_info = { - sizeof (GimpPreviewClass), + sizeof (myGimpPreviewClass), (GBaseInitFunc) NULL, (GBaseFinalizeFunc) NULL, (GClassInitFunc) gimp_preview_class_init, (GClassFinalizeFunc) NULL, (gconstpointer) NULL, /* class_data */ - sizeof (GimpPreview), + sizeof (myGimpPreview), 0, /* n_preallocs */ (GInstanceInitFunc) gimp_preview_init, (GTypeValueTable *) NULL /* value_table */ }; preview_type = - g_type_register_static (GTK_TYPE_CONTAINER, "GimpPreview", + g_type_register_static (GTK_TYPE_CONTAINER, "myGimpPreview", &preview_info, 0); } @@ -181,7 +181,7 @@ * by GTK's internal mechanisms. */ static void -gimp_preview_class_init (GimpPreviewClass * klass) +gimp_preview_class_init (myGimpPreviewClass * klass) { GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); GtkContainerClass *container_class = GTK_CONTAINER_CLASS (klass); @@ -190,7 +190,7 @@ g_signal_new ("update_preview", G_TYPE_FROM_CLASS (klass), G_SIGNAL_RUN_FIRST, - G_STRUCT_OFFSET (GimpPreviewClass, update_preview), + G_STRUCT_OFFSET (myGimpPreviewClass, update_preview), NULL, NULL, g_cclosure_marshal_VOID__POINTER, @@ -200,7 +200,7 @@ g_signal_new ("preview_changed", G_TYPE_FROM_CLASS (klass), G_SIGNAL_RUN_FIRST, - G_STRUCT_OFFSET (GimpPreviewClass, preview_changed), + G_STRUCT_OFFSET (myGimpPreviewClass, preview_changed), NULL, NULL, g_cclosure_marshal_VOID__VOID, G_TYPE_NONE, 0); klass->update_preview = NULL; @@ -212,7 +212,7 @@ void -gimp_preview_set_scale_amount(GimpPreview *preview, gdouble scale_amount) +gimp_preview_set_scale_amount(myGimpPreview *preview, gdouble scale_amount) { /* * If the caller wants to set the scale amount, let them do so. @@ -269,7 +269,7 @@ * by GTK's internal mechanisms. */ static void -gimp_preview_init (GimpPreview * preview) +gimp_preview_init (myGimpPreview * preview) { gchar buffer[10]; @@ -277,7 +277,7 @@ GTK_WIDGET_SET_FLAGS (preview, GTK_NO_WINDOW); GTK_CONTAINER (preview)->resize_mode = GTK_RESIZE_IMMEDIATE; - preview->private_data = g_malloc0 (sizeof (GimpPreviewData)); + preview->private_data = g_malloc0 (sizeof (myGimpPreviewData)); PREVIEW_DATA (preview)->label = gtk_label_new (""); @@ -307,7 +307,7 @@ gimp_preview_new_with_args (GimpDrawable * drawable, gint cb_preview_size, gdouble cb_scale_amount, gint cb_allow_scale) { - GimpPreview *preview; + myGimpPreview *preview; GtkWidget *frame; GtkWidget *hbox; GtkWidget *event_box; @@ -337,14 +337,14 @@ /* Now allocate the actual preview window. */ - preview = GIMP_PREVIEW (g_object_new (gimp_preview_get_type (), NULL)); + preview = MY_GIMP_PREVIEW (g_object_new (gimp_preview_get_type (), NULL)); /* Set the scale amount. */ gimp_preview_set_scale_amount(preview, cb_scale_amount); /* Save the drawable info. */ preview->drawable = drawable; - preview->drawable_has_alpha = gimp_drawable_has_alpha (drawable->id); + preview->drawable_has_alpha = gimp_drawable_has_alpha (drawable->drawable_id); /* Calculate our preview size. */ if (preview_size == PREVIEW_FIXED_SIZE) @@ -352,8 +352,8 @@ preview_width = i2p (drawable->width, preview->scale); preview_height = i2p (drawable->height, preview->scale); - GIMP_PREVIEW (preview)->width = preview_width; - GIMP_PREVIEW (preview)->height = preview_height; + MY_GIMP_PREVIEW (preview)->width = preview_width; + MY_GIMP_PREVIEW (preview)->height = preview_height; } else { @@ -454,7 +454,7 @@ static void gimp_preview_size_request (GtkWidget * widget, GtkRequisition * requisition) { - GimpPreview *preview = GIMP_PREVIEW (widget); + myGimpPreview *preview = MY_GIMP_PREVIEW (widget); GtkRequisition resize_box_requisition; #ifdef PREVIEW_DEBUG @@ -478,7 +478,7 @@ static void gimp_preview_size_allocate (GtkWidget * widget, GtkAllocation * allocation) { - GimpPreview *preview = GIMP_PREVIEW (widget); + myGimpPreview *preview = MY_GIMP_PREVIEW (widget); GtkAllocation resize_box_allocation, progress_bar_allocation, event_box_allocation; GtkRequisition resize_box_requisition; @@ -543,7 +543,7 @@ gboolean include_internals, GtkCallback callback, gpointer callback_data) { - GimpPreview *preview = GIMP_PREVIEW (container); + myGimpPreview *preview = MY_GIMP_PREVIEW (container); if (PREVIEW_DATA (preview)->resize_box) { @@ -564,7 +564,7 @@ * Plug-ins call this to do an update of the preview area. */ void -gimp_preview_update (GimpPreview * preview) +gimp_preview_update (myGimpPreview * preview) { gimp_preview_recompute_sizes (preview, preview->scale); gimp_preview_update_preview (preview); @@ -579,11 +579,11 @@ static void gimp_preview_plus_callback (GtkWidget * widget, gpointer data) { - GimpPreview *preview; + myGimpPreview *preview; gchar buffer[10]; gdouble new_scale; - preview = GIMP_PREVIEW (data); + preview = MY_GIMP_PREVIEW (data); if (PREVIEW_DATA (preview)->scale_n == PREVIEW_SCALE_LAST) return; @@ -616,11 +616,11 @@ static void gimp_preview_minus_callback (GtkWidget * widget, gpointer data) { - GimpPreview *preview; + myGimpPreview *preview; gchar buffer[10]; gdouble new_scale; - preview = GIMP_PREVIEW (data); + preview = MY_GIMP_PREVIEW (data); if (PREVIEW_DATA (preview)->scale_n == 0) return; @@ -651,12 +651,12 @@ static gint gimp_preview_event (GtkWidget * widget, GdkEvent * event, gpointer data) { - GimpPreview *preview; + myGimpPreview *preview; GdkEventButton *button_event; gint x, y; gint dx, dy; - preview = GIMP_PREVIEW (data); + preview = MY_GIMP_PREVIEW (data); button_event = (GdkEventButton *) event; switch (event->type) @@ -733,7 +733,7 @@ * This function is also used for initializing the preview. */ static void -gimp_preview_recompute_sizes (GimpPreview * preview, gdouble new_scale) +gimp_preview_recompute_sizes (myGimpPreview * preview, gdouble new_scale) { /* The center of the preview in image coordinates. @@ -765,7 +765,7 @@ } void -gimp_preview_generate_update_event (GimpPreview * preview) +gimp_preview_generate_update_event (myGimpPreview * preview) /* Signal the user that the preview must be updated */ { const gdouble scale = preview->scale; @@ -783,7 +783,7 @@ 0, preview->drawable->height - image_y); - GimpPreviewEvent preview_event; + myGimpPreviewEvent preview_event; preview_event.event_id = PREVIEW_DATA (preview)->current_event_id; preview_event.scale = preview->scale; @@ -814,7 +814,7 @@ * to step through source and destination! */ static void -gimp_preview_update_preview (GimpPreview * preview) +gimp_preview_update_preview (myGimpPreview * preview) { GimpPixelRgn region; guchar *image_data = NULL; @@ -1012,7 +1012,7 @@ void -gimp_preview_force_redraw (GimpPreview * preview) +gimp_preview_force_redraw (myGimpPreview * preview) { gtk_widget_queue_draw (GTK_WIDGET (PREVIEW_DATA (preview)->image)); } @@ -1022,7 +1022,7 @@ gboolean gimp_preview_update_preview_idle_fun (gpointer data) { - GimpPreview *preview = GIMP_PREVIEW (data); + myGimpPreview *preview = MY_GIMP_PREVIEW (data); gint event_id = PREVIEW_DATA (preview)->current_event_id; #ifdef PREVIEW_DEBUG @@ -1041,7 +1041,7 @@ } void -gimp_preview_schedule_update (GimpPreview * preview) +gimp_preview_schedule_update (myGimpPreview * preview) { PREVIEW_DATA (preview)->current_event_id++; @@ -1082,7 +1082,7 @@ } void -gimp_preview_image_set_size (GimpPreview * preview, gint width, gint height) +gimp_preview_image_set_size (myGimpPreview * preview, gint width, gint height) { const gint real_width = MIN (preview->max_width, width); const gint real_height = MIN (preview->max_height, height); @@ -1120,8 +1120,8 @@ /** * gimp_preview_draw_row: - * @preview: the #GimpPreview - * @event_id: event_id that was sent with the #GimpPreviewEvent. + * @preview: the #myGimpPreview + * @event_id: event_id that was sent with the #myGimpPreviewEvent. * @type: the format of the data (e.g. %GIMP_RGBA_IMAGE). * @row:the relative number of the row within the preview. * The top row of the preview is number 0. @@ -1137,7 +1137,7 @@ * with the same event-id will be ignored by the preview. **/ gboolean -gimp_preview_draw_row (GimpPreview * preview, const gint event_id, +gimp_preview_draw_row (myGimpPreview * preview, const gint event_id, GimpImageType type, gint row, const guchar * const data) { @@ -1247,8 +1247,8 @@ /** * gimp_preview_draw_unscaled_row: - * @preview: the #GimpPreview - * @event_id: event_id that was sent with the #GimpPreviewEvent. + * @preview: the #myGimpPreview + * @event_id: event_id that was sent with the #myGimpPreviewEvent. * @type: the format of the data (e.g. %GIMP_RGBA_IMAGE). * @row:row is the relative position of the row w.r.t. preview_event->image_y. * The top row has number 0. @@ -1267,7 +1267,7 @@ * with the same event-id will be ignored by the preview. **/ gboolean -gimp_preview_draw_unscaled_row (GimpPreview * preview, const gint event_id, +gimp_preview_draw_unscaled_row (myGimpPreview * preview, const gint event_id, GimpImageType type, const gint row, const guchar * const data) { @@ -1445,8 +1445,8 @@ /** * gimp_preview_progress_set_fraction: - * @preview: the #GimpPreview. - * @event_id: event_id that was sent with the #GimpPreviewEvent. + * @preview: the #myGimpPreview. + * @event_id: event_id that was sent with the #myGimpPreviewEvent. * @fraction: the fraction completed. * * Set the progress bar of the preview to @fraction completed. @@ -1456,7 +1456,7 @@ * with the same event-id will be ignored by the preview. **/ gboolean -gimp_preview_progress_set_fraction (GimpPreview * preview, +gimp_preview_progress_set_fraction (myGimpPreview * preview, const gint event_id, double fraction) { const gboolean return_status =