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http://bugzilla.gnome.org/show_bug.cgi?id=116710 be smarter about

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2003-10-28  Jody Goldberg <jody@gnome.org>

	http://bugzilla.gnome.org/show_bug.cgi?id=116710
	* main.c (cb_show_details) : be smarter about selecting a maximum
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Jody Goldberg 2003-10-28 21:58:08 +00:00 • committed by Jody Goldberg
parent 6abafab855
commit 00c200258d
2 changed files with 15 additions and 0 deletions
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3
capplets/font/ChangeLog
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@ -1,5 +1,8 @@
2003-10-28 Jody Goldberg <jody@gnome.org>
http://bugzilla.gnome.org/show_bug.cgi?id=116710
* main.c (cb_show_details) : be smarter about selecting a maximum
http://bugzilla.gnome.org/show_bug.cgi?id=115435
* font-properties.glade : some of the UI review changes.

12
capplets/font/main.c
View file

@ -9,6 +9,7 @@
#include <gconf/gconf-client.h>
#include <glade/glade.h>
#include <stdarg.h>
#include <math.h>
#ifdef HAVE_XFT2
#include <gdk/gdkx.h>
@ -806,6 +807,8 @@ cb_show_details (GtkWidget *button,
GladeXML *dialog = glade_xml_new (GLADEDIR "/font-properties.glade", "render_details", NULL);
GtkWidget *dpi_spinner;
GnomeVFSURI *uri;
int dpi;
GtkAdjustment *adjustment;
details_dialog = WID ("render_details");
uri = gnome_vfs_uri_new ("fonts:///");
@ -819,6 +822,15 @@ cb_show_details (GtkWidget *button,
gtk_window_set_transient_for (GTK_WINDOW (details_dialog), parent);
dpi_spinner = WID ("dpi_spinner");
/* pick a sensible maximum dpi */
dpi = floor ((gdk_screen_width () / gdk_screen_width_mm () +
gdk_screen_height () / gdk_screen_height_mm ()) * 25.4 / 2. + .5);
if (dpi < 50)
dpi = 50; /* be extra careful */
adjustment = gtk_spin_button_get_adjustment (GTK_SPIN_BUTTON (dpi_spinner));
adjustment->upper = dpi * 3;
dpi_load (client, GTK_SPIN_BUTTON (dpi_spinner));
g_signal_connect (dpi_spinner, "value_changed",
G_CALLBACK (dpi_value_changed), client);