/* PSPPIRE - a graphical user interface for PSPP.
- Copyright (C) 2008, 2009, 2010 Free Software Foundation
+ Copyright (C) 2008, 2009, 2010, 2011 Free Software Foundation
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
#include "output/cairo.h"
#include "output/chart-item.h"
#include "output/driver-provider.h"
+#include "output/message-item.h"
#include "output/output-item.h"
#include "output/tab.h"
#include "output/table-item.h"
static void psppire_output_window_class_init (PsppireOutputWindowClass *class);
static void psppire_output_window_init (PsppireOutputWindow *window);
+static void psppire_output_window_style_set (GtkWidget *window, GtkStyle *prev);
+
GType
psppire_output_window_get_type (void)
parent_class = g_type_class_peek_parent (class);
object_class->dispose = psppire_output_window_dispose;
+
+ GTK_WIDGET_CLASS (object_class)->style_set = psppire_output_window_style_set;
}
return UP_CAST (driver, struct psppire_output_driver, driver);
}
+static void on_dwgarea_realize (GtkWidget *widget, gpointer data);
+
static gboolean
expose_event_callback (GtkWidget *widget, GdkEventExpose *event, gpointer data)
{
struct xr_rendering *r = g_object_get_data (G_OBJECT (widget), "rendering");
- cairo_t *cr;
+ cairo_t *cr = gdk_cairo_create (widget->window);
- cr = gdk_cairo_create (widget->window);
xr_rendering_draw (r, cr, event->area.x, event->area.y,
event->area.width, event->area.height);
cairo_destroy (cr);
PangoFontDescription *font_desc;
char *font_name;
int font_width;
+
+ /* Set the widget's text color as the foreground color for the output driver */
+ gchar *fgc = gdk_color_to_string (&style->text[gtk_widget_get_state (GTK_WIDGET (viewer))]);
+ string_map_insert (&options, "foreground-color", fgc);
+ g_free (fgc);
/* Use GTK+ default font as proportional font. */
font_name = pango_font_description_to_string (style->font_desc);
xr_rendering_measure (r, &tw, &th);
drawing_area = gtk_drawing_area_new ();
- gtk_widget_modify_bg (
- GTK_WIDGET (drawing_area), GTK_STATE_NORMAL,
- >k_widget_get_style (drawing_area)->base[GTK_STATE_NORMAL]);
+
g_object_set_data (G_OBJECT (drawing_area), "rendering", r);
+ g_signal_connect (drawing_area, "realize",
+ G_CALLBACK (on_dwgarea_realize), pod->viewer);
+
+ g_signal_connect (drawing_area, "expose_event",
+ G_CALLBACK (expose_event_callback), NULL);
+
gtk_widget_set_size_request (drawing_area, tw, th);
gtk_layout_put (pod->viewer->output, drawing_area, 0, pod->viewer->y);
+
gtk_widget_show (drawing_area);
- g_signal_connect (G_OBJECT (drawing_area), "expose_event",
- G_CALLBACK (expose_event_callback), NULL);
if (!is_text_item (item)
|| text_item_get_type (to_text_item (item)) != TEXT_ITEM_SYNTAX
ds_clear (&title);
if (is_text_item (item))
ds_put_cstr (&title, text_item_get_text (to_text_item (item)));
+ else if (is_message_item (item))
+ {
+ const struct message_item *msg_item = to_message_item (item);
+ const struct msg *msg = message_item_get_msg (msg_item);
+ ds_put_format (&title, "%s: %s", _("Message"),
+ msg_severity_to_string (msg->severity));
+ }
else if (is_table_item (item))
{
const char *caption = table_item_get_caption (to_table_item (item));
SETTINGS_DEVICE_UNFILTERED);
output_driver_register (d);
}
+
\f
-int viewer_length = 16;
-int viewer_width = 59;
/* Callback for the "delete" action (clicking the x on the top right
hand corner of the window) */
n_FT
};
-#define N_EXTENTIONS (n_FT - 1)
+#define N_EXTENSIONS (n_FT - 1)
struct file_types ft[n_FT] = {
{N_("Infer file type from extension"), NULL},
int x = 0;
gchar *fn = gtk_file_chooser_get_filename (chooser);
- if (combo && GTK_WIDGET_REALIZED (combo))
+ if (combo && gtk_widget_get_realized (combo))
x = gtk_combo_box_get_active (GTK_COMBO_BOX (combo));
if (fn == NULL)
if ( x != 0 )
sensitive = TRUE;
- for (i = 1 ; i < N_EXTENTIONS ; ++i)
+ for (i = 1 ; i < N_EXTENSIONS ; ++i)
{
if ( g_str_has_suffix (fn, ft[i].ext))
{
GtkFileChooser *chooser = data;
const gchar *name = g_param_spec_get_name (pspec);
- if ( ! GTK_WIDGET_REALIZED (chooser))
+ if ( ! gtk_widget_get_realized (GTK_WIDGET (chooser)))
return;
/* Ignore this one. It causes recursion. */
GtkTreeIter iter;
GtkListStore *list = gtk_list_store_new (2, G_TYPE_STRING, G_TYPE_STRING);
- for (i = 0 ; i < 6 ; ++i)
+ for (i = 0 ; i < n_FT ; ++i)
{
gtk_list_store_append (list, &iter);
gtk_list_store_set (list, &iter,
GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
NULL);
+ g_object_set (dialog, "local-only", FALSE, NULL);
+
chooser = GTK_FILE_CHOOSER (dialog);
list = create_file_type_list ();
if (file_type == FT_AUTO)
{
gint i;
- for (i = 1 ; i < N_EXTENTIONS ; ++i)
+ for (i = 1 ; i < N_EXTENSIONS ; ++i)
{
if ( g_str_has_suffix (filename, ft[i].ext))
{
SELECT_FMT_ODT
};
-
-static void
-insert_glyph (struct string_map *map, const char *opt, gunichar glyph)
-{
- char s[6] = {0,0,0,0,0,0};
-
- g_unichar_to_utf8 (glyph, s);
- string_map_insert (map, opt, s);
-}
-
-struct glyph_pair
-{
- gunichar glyph;
- char opt[10];
-};
-
-/* See the table at
- http://en.wikipedia.org/wiki/Box-drawing_characters */
-struct glyph_pair table[] = {
- {0x2500, "box[1010]"},
- {0x2501, "box[2020]"},
- {0x2502, "box[0101]"},
- {0x2503, "box[0202]"},
-
- {0x250C, "box[1100]"},
- {0x250D, "box[2100]"},
- {0x250E, "box[1200]"},
- {0x250F, "box[2200]"},
- {0x2510, "box[0110]"},
- {0x2511, "box[0110]"},
- {0x2512, "box[0210]"},
- {0x2513, "box[0220]"},
- {0x2514, "box[1001]"},
- {0x2515, "box[2001]"},
- {0x2516, "box[1002]"},
- {0x2517, "box[2002]"},
- {0x2518, "box[0011]"},
- {0x2519, "box[0021]"},
- {0x251A, "box[0012]"},
- {0x251B, "box[0022]"},
- {0x251C, "box[1101]"},
- {0x251D, "box[2101]"},
- {0x251E, "box[1102]"},
- {0x251F, "box[1201]"},
- {0x2520, "box[1202]"},
- {0x2521, "box[2102]"},
- {0x2522, "box[2201]"},
- {0x2523, "box[2202]"},
- {0x2524, "box[0111]"},
- {0x2525, "box[0121]"},
- {0x2526, "box[0112]"},
- {0x2527, "box[0211]"},
- {0x2528, "box[0212]"},
- {0x2529, "box[0122]"},
- {0x252A, "box[0221]"},
- {0x252B, "box[0222]"},
- {0x252C, "box[1110]"},
- {0x252D, "box[1120]"},
- {0x252E, "box[2110]"},
- {0x252F, "box[2120]"},
- {0x2530, "box[1210]"},
- {0x2531, "box[1220]"},
- {0x2532, "box[2210]"},
- {0x2533, "box[2220]"},
- {0x2534, "box[1011]"},
- {0x2535, "box[1021]"},
- {0x2536, "box[2011]"},
- {0x2537, "box[2021]"},
- {0x2538, "box[1012]"},
- {0x2539, "box[1022]"},
- {0x253A, "box[2012]"},
- {0x253B, "box[2022]"},
- {0x253C, "box[1111]"},
- {0x253D, "box[1121]"},
- {0x253E, "box[2111]"},
- {0x253F, "box[2121]"},
- {0x2540, "box[1112]"},
- {0x2541, "box[1211]"},
- {0x2542, "box[1212]"},
- {0x2543, "box[1122]"},
- {0x2544, "box[2112]"},
- {0x2545, "box[1221]"},
- {0x2546, "box[2211]"},
- {0x2547, "box[2122]"},
- {0x2548, "box[2221]"},
- {0x2549, "box[1222]"},
- {0x254A, "box[2212]"},
- {0x254B, "box[2222]"},
-
- {0x2574, "box[0010]"},
- {0x2575, "box[0001]"},
- {0x2576, "box[1000]"},
- {0x2577, "box[0100]"},
- {0x2578, "box[0020]"},
- {0x2579, "box[0002]"},
- {0x257A, "box[2000]"},
- {0x257B, "box[0200]"},
- {0x257C, "box[2010]"},
- {0x257D, "box[0201]"},
- {0x257E, "box[1020]"},
- {0x257F, "box[0102]"},
-};
-
-
-static void
-utf8_box_chars (struct string_map *map)
-{
- int i;
- for (i = 0; i < sizeof (table) / sizeof (table[0]); ++i)
- {
- const struct glyph_pair *p = &table[i];
- insert_glyph (map, p->opt, p->glyph);
- }
-}
-
-
-
static void
clipboard_get_cb (GtkClipboard *clipboard,
GtkSelectionData *selection_data,
switch (info)
{
case SELECT_FMT_UTF8:
- utf8_box_chars (&options);
+ string_map_insert (&options, "box", "unicode");
/* fall-through */
case SELECT_FMT_TEXT:
case SELECT_FMT_HTML:
string_map_insert (&options, "format", "html");
+ string_map_insert (&options, "borders", "false");
+ string_map_insert (&options, "css", "false");
break;
case SELECT_FMT_ODT:
}
+static void
+copy_base_to_bg (GtkWidget *dest, GtkWidget *src)
+{
+ int i;
+ for (i = 0; i < 5; ++i)
+ {
+ GdkColor *col = >k_widget_get_style (src)->base[i];
+ gtk_widget_modify_bg (dest, i, col);
+
+ col = >k_widget_get_style (src)->text[i];
+ gtk_widget_modify_fg (dest, i, col);
+ }
+}
+
+static void
+on_dwgarea_realize (GtkWidget *dwg_area, gpointer data)
+{
+ GtkWidget *viewer = GTK_WIDGET (data);
+
+ copy_base_to_bg (dwg_area, viewer);
+}
+
+
+static void
+psppire_output_window_style_set (GtkWidget *w, GtkStyle *prev)
+{
+ GtkWidget *op = GTK_WIDGET (PSPPIRE_OUTPUT_WINDOW (w)->output);
+
+ /* Copy the base style from the parent widget to the container and
+ all its children.
+ We do this, because the container's primary purpose is to
+ display text. This way psppire appears to follow the chosen
+ gnome theme.
+ */
+ copy_base_to_bg (op, w);
+ gtk_container_foreach (GTK_CONTAINER (op), (GtkCallback) copy_base_to_bg,
+ PSPPIRE_OUTPUT_WINDOW (w)->output);
+
+ /* Chain up to the parent class */
+ GTK_WIDGET_CLASS (parent_class)->style_set (w, prev);
+}
+
static void
psppire_output_window_init (PsppireOutputWindow *window)
{
g_signal_connect (GTK_TREE_VIEW (window->overview),
"row-activated", G_CALLBACK (on_row_activate), window);
- gtk_widget_modify_bg (GTK_WIDGET (window->output), GTK_STATE_NORMAL,
- >k_widget_get_style (GTK_WIDGET (window->output))->base[GTK_STATE_NORMAL]);
-
connect_help (xml);
g_signal_connect (window,
GtkPrintContext *context,
PsppireOutputWindow *window)
{
- if ( window->print_item < window->n_items )
+ if (window->paginated)
+ {
+ /* Sometimes GTK+ emits this signal again even after pagination is
+ complete. Don't let that screw up printing. */
+ return TRUE;
+ }
+ else if ( window->print_item < window->n_items )
{
xr_driver_output_item (window->print_xrd, window->items[window->print_item++]);
- if (xr_driver_need_new_page (window->print_xrd))
+ while (xr_driver_need_new_page (window->print_xrd))
{
xr_driver_next_page (window->print_xrd, NULL);
window->print_n_pages ++;
else
{
gtk_print_operation_set_n_pages (operation, window->print_n_pages);
- window->print_item = 0;
+
+ /* Re-create the driver to do the real printing. */
+ xr_driver_destroy (window->print_xrd);
create_xr_print_driver (context, window);
+ window->print_item = 0;
+ window->paginated = TRUE;
+
return TRUE;
}
}
window->print_item = 0;
window->print_n_pages = 1;
+ window->paginated = FALSE;
}
static void
PsppireOutputWindow *window)
{
xr_driver_next_page (window->print_xrd, gtk_print_context_get_cairo_context (context));
- while ( window->print_item < window->n_items)
- {
- xr_driver_output_item (window->print_xrd, window->items [window->print_item++]);
- if ( xr_driver_need_new_page (window->print_xrd) )
- break;
- }
+ while (!xr_driver_need_new_page (window->print_xrd)
+ && window->print_item < window->n_items)
+ xr_driver_output_item (window->print_xrd, window->items [window->print_item++]);
}
projects / pspp-builds.git / blobdiff