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ui: increase min required GTK3 version to 3.14.0 

Per supported platforms doc[1], the various min GTK3 on relevant distros is:

  RHEL-7.0: 3.8.8
  RHEL-7.2: 3.14.13
  RHEL-7.4: 3.22.10
  RHEL-7.5: 3.22.26
  Debian (Stretch): 3.22.11
  Debian (Jessie): 3.14.5
  OpenBSD (Ports): 3.22.30
  FreeBSD (Ports): 3.22.29
  OpenSUSE Leap 15: 3.22.30
  SLE12-SP2: Unknown
  Ubuntu (Xenial): 3.18.9
  macOS (Homebrew): 3.22.30

This suggests that a minimum GTK3 of 3.14.0 is a reasonable target,
as users are unlikely to be stuck on RHEL-7.0/7.1 still

[1] https://qemu.weilnetz.de/doc/qemu-doc.html#Supported-build-platforms

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-id: 20180822131554.3398-3-berrange@redhat.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Daniel P. Berrangé 2018-08-22 14:15:53 +01:00 committed by Gerd Hoffmann
parent 89d85cde75
commit 58296cb618
2 changed files with 1 additions and 11 deletions
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2
configure vendored
View File

@ -2644,7 +2644,7 @@ fi
if test "$gtk" != "no"; then
gtkpackage="gtk+-3.0"
gtkx11package="gtk+-x11-3.0"
gtkversion="3.0.0"
gtkversion="3.14.0"
if $pkg_config --exists "$gtkpackage >= $gtkversion"; then
gtk_cflags=$($pkg_config --cflags $gtkpackage)
gtk_libs=$($pkg_config --libs $gtkpackage)

10
ui/gtk.c
View File

@ -998,7 +998,6 @@ static gboolean gd_scroll_event(GtkWidget *widget, GdkEventScroll *scroll,
btn = INPUT_BUTTON_WHEEL_UP;
} else if (scroll->direction == GDK_SCROLL_DOWN) {
btn = INPUT_BUTTON_WHEEL_DOWN;
#if GTK_CHECK_VERSION(3, 4, 0)
} else if (scroll->direction == GDK_SCROLL_SMOOTH) {
gdouble delta_x, delta_y;
if (!gdk_event_get_scroll_deltas((GdkEvent *)scroll,
@ -1010,7 +1009,6 @@ static gboolean gd_scroll_event(GtkWidget *widget, GdkEventScroll *scroll,
} else {
btn = INPUT_BUTTON_WHEEL_UP;
}
#endif
} else {
return TRUE;
}
@ -1672,11 +1670,9 @@ static GSList *gd_vc_menu_init(GtkDisplayState *s, VirtualConsole *vc,
gtk_accel_group_connect(s->accel_group, GDK_KEY_1 + idx,
HOTKEY_MODIFIERS, 0,
g_cclosure_new_swap(G_CALLBACK(gd_accel_switch_vc), vc, NULL));
#if GTK_CHECK_VERSION(3, 8, 0)
gtk_accel_label_set_accel(
GTK_ACCEL_LABEL(gtk_bin_get_child(GTK_BIN(vc->menu_item))),
GDK_KEY_1 + idx, HOTKEY_MODIFIERS);
#endif
g_signal_connect(vc->menu_item, "activate",
G_CALLBACK(gd_menu_switch_vc), s);
@ -2175,11 +2171,9 @@ static GtkWidget *gd_create_menu_view(GtkDisplayState *s)
TRUE);
gtk_accel_group_connect(s->accel_group, GDK_KEY_m, HOTKEY_MODIFIERS, 0,
g_cclosure_new_swap(G_CALLBACK(gd_accel_show_menubar), s, NULL));
#if GTK_CHECK_VERSION(3, 8, 0)
gtk_accel_label_set_accel(
GTK_ACCEL_LABEL(gtk_bin_get_child(GTK_BIN(s->show_menubar_item))),
GDK_KEY_m, HOTKEY_MODIFIERS);
#endif
gtk_menu_shell_append(GTK_MENU_SHELL(view_menu), s->show_menubar_item);
return view_menu;
@ -2229,11 +2223,7 @@ static void gtk_display_init(DisplayState *ds, DisplayOptions *opts)
s->opts = opts;
s->window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
#if GTK_CHECK_VERSION(3, 2, 0)
s->vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
#else
s->vbox = gtk_vbox_new(FALSE, 0);
#endif
s->notebook = gtk_notebook_new();
s->menu_bar = gtk_menu_bar_new();