-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- */
-
/*
- * (GLABELS) Label and Business Card Creation program for GNOME
- *
- * mini-preview-pixbuf.c: mini preview pixbuf module
+ * mini-preview-pixbuf.c
+ * Copyright (C) 2006-2009 Jim Evins <evins@snaught.com>.
*
- * Copyright (C) 2006 Jim Evins <evins@snaught.com>.
+ * This file is part of gLabels.
*
- * This program is free software; you can redistribute it and/or modify
+ * gLabels is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
+ * the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
- * This program is distributed in the hope that it will be useful,
+ * gLabels is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ * along with gLabels. If not, see <http://www.gnu.org/licenses/>.
*/
#include <config.h>
#include "mini-preview-pixbuf.h"
-#include "cairo-label-path.h"
#include <cairo.h>
#include <math.h>
+#include "cairo-label-path.h"
+
#include "debug.h"
+/*===========================================*/
+/* Private macros and constants. */
+/*===========================================*/
+
+#define PAPER_RGB_ARGS 0.95, 0.95, 0.95
+#define PAPER_OUTLINE_RGB_ARGS 0.0, 0.0, 0.0
+#define LABEL_RGB_ARGS 1.0, 1.0, 1.0
+#define LABEL_OUTLINE_RGB_ARGS 0.25, 0.25, 0.25
+
+#define PAPER_OUTLINE_WIDTH_PIXELS 1.0
+#define LABEL_OUTLINE_WIDTH_PIXELS 1.0
+
/*===========================================*/
/* Private types */
/*===========================================*/
/*===========================================*/
static void draw_paper (cairo_t *cr,
- glTemplate *template,
+ lglTemplate *template,
gdouble scale);
static void draw_label_outlines (cairo_t *cr,
- glTemplate *template,
+ lglTemplate *template,
gdouble scale);
static void draw_label_outline (cairo_t *cr,
- glTemplate *template,
+ lglTemplate *template,
gdouble x0,
gdouble y0);
/* Create new pixbuf with mini preview of template */
/****************************************************************************/
GdkPixbuf *
-gl_mini_preview_pixbuf_new (glTemplate *template,
- gint width,
- gint height)
+gl_mini_preview_pixbuf_new (lglTemplate *template,
+ gint width,
+ gint height)
{
cairo_surface_t *surface;
cairo_t *cr;
/*--------------------------------------------------------------------------*/
static void
draw_paper (cairo_t *cr,
- glTemplate *template,
+ lglTemplate *template,
gdouble scale)
{
gl_debug (DEBUG_MINI_PREVIEW, "START");
cairo_save (cr);
cairo_rectangle (cr, 0.0, 0.0, template->page_width, template->page_height);
- cairo_set_source_rgb (cr, 0.95, 0.95, 0.95);
+ cairo_set_source_rgb (cr, PAPER_RGB_ARGS);
cairo_fill_preserve (cr);
- cairo_set_line_width (cr, 1/scale);
- cairo_set_source_rgb (cr, 0.0, 0.0, 0.0);
+ cairo_set_line_width (cr, PAPER_OUTLINE_WIDTH_PIXELS/scale);
+ cairo_set_source_rgb (cr, PAPER_OUTLINE_RGB_ARGS);
cairo_stroke (cr);
cairo_restore (cr);
/*--------------------------------------------------------------------------*/
static void
draw_label_outlines (cairo_t *cr,
- glTemplate *template,
+ lglTemplate *template,
gdouble scale)
{
- const glTemplateLabelType *label_type;
- gint i, n_labels;
- glTemplateOrigin *origins;
+ const lglTemplateFrame *frame;
+ gint i, n_labels;
+ lglTemplateOrigin *origins;
gl_debug (DEBUG_MINI_PREVIEW, "START");
cairo_save (cr);
- cairo_set_line_width (cr, 1.0/scale);
+ cairo_set_line_width (cr, LABEL_OUTLINE_WIDTH_PIXELS/scale);
- label_type = gl_template_get_first_label_type (template);
+ frame = (lglTemplateFrame *)template->frames->data;
- n_labels = gl_template_get_n_labels (label_type);
- origins = gl_template_get_origins (label_type);
+ n_labels = lgl_template_frame_get_n_labels (frame);
+ origins = lgl_template_frame_get_origins (frame);
for ( i=0; i < n_labels; i++ ) {
/*--------------------------------------------------------------------------*/
static void
draw_label_outline (cairo_t *cr,
- glTemplate *template,
+ lglTemplate *template,
gdouble x0,
gdouble y0)
{
gl_cairo_label_path (cr, template, FALSE, FALSE);
- cairo_set_source_rgb (cr, 1.0, 1.0, 1.0);
+ cairo_set_source_rgb (cr, LABEL_RGB_ARGS);
cairo_set_fill_rule (cr, CAIRO_FILL_RULE_EVEN_ODD);
cairo_fill_preserve (cr);
- cairo_set_source_rgb (cr, 0.25, 0.25, 0.25);
+ cairo_set_source_rgb (cr, LABEL_OUTLINE_RGB_ARGS);
cairo_stroke (cr);
cairo_restore (cr);
gl_debug (DEBUG_MINI_PREVIEW, "END");
}
+
+
+/*
+ * Local Variables: -- emacs
+ * mode: C -- emacs
+ * c-basic-offset: 8 -- emacs
+ * tab-width: 8 -- emacs
+ * indent-tabs-mode: nil -- emacs
+ * End: -- emacs
+ */
projects / glabels / blobdiff