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avoid gtk_style_context_get_*color(), deprecated in GTK+ 3.16

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This commit is contained in:
Paul Cornett 2016-02-07 17:25:38 -08:00
parent 026659297b
commit 2fe6f9ea59
2 changed files with 22 additions and 26 deletions
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15
src/gtk/control.cpp
View File

@ -250,15 +250,16 @@ wxControl::GetDefaultAttributesFromGTKWidget(GtkWidget* widget,
stateFlag = GTK_STATE_FLAG_ACTIVE;
}
GtkStyleContext* sc = gtk_widget_get_style_context(widget);
GdkRGBA c;
gtk_style_context_get_color(sc, stateFlag, &c);
attr.colFg = wxColour(c);
gtk_style_context_get_background_color(sc, stateFlag, &c);
attr.colBg = wxColour(c);
GdkRGBA *fc, *bc;
wxNativeFontInfo info;
gtk_style_context_get(
sc, stateFlag, GTK_STYLE_PROPERTY_FONT, &info.description, NULL);
gtk_style_context_get(sc, stateFlag,
"color", &fc, "background-color", &bc,
GTK_STYLE_PROPERTY_FONT, &info.description, NULL);
attr.colFg = wxColour(*fc);
attr.colBg = wxColour(*bc);
attr.font = wxFont(info);
gdk_rgba_free(fc);
gdk_rgba_free(bc);
#else
GtkStyle* style;

33
src/gtk/settings.cpp
View File

@ -152,38 +152,33 @@ static GtkWidget* ToolTipWidget()
}
#ifdef __WXGTK3__
static void bg(GtkWidget* widget, GtkStateFlags state, GdkRGBA& gdkRGBA)
static void get_color(const char* name, GtkWidget* widget, GtkStateFlags state, GdkRGBA& gdkRGBA)
{
GtkStyleContext* sc = gtk_widget_get_style_context(widget);
gtk_style_context_get_background_color(sc, state, &gdkRGBA);
GdkRGBA* rgba;
gtk_style_context_get(sc, state, name, &rgba, NULL);
gdkRGBA = *rgba;
gdk_rgba_free(rgba);
if (gdkRGBA.alpha <= 0)
{
widget = gtk_widget_get_parent(GTK_WIDGET(ContainerWidget()));
sc = gtk_widget_get_style_context(widget);
gtk_style_context_get_background_color(sc, state, &gdkRGBA);
gtk_style_context_get(sc, state, name, &rgba, NULL);
gdkRGBA = *rgba;
gdk_rgba_free(rgba);
}
}
static void bg(GtkWidget* widget, GtkStateFlags state, GdkRGBA& gdkRGBA)
{
get_color("background-color", widget, state, gdkRGBA);
}
static void fg(GtkWidget* widget, GtkStateFlags state, GdkRGBA& gdkRGBA)
{
GtkStyleContext* sc = gtk_widget_get_style_context(widget);
gtk_style_context_get_color(sc, state, &gdkRGBA);
if (gdkRGBA.alpha <= 0)
{
widget = gtk_widget_get_parent(GTK_WIDGET(ContainerWidget()));
sc = gtk_widget_get_style_context(widget);
gtk_style_context_get_color(sc, state, &gdkRGBA);
}
get_color("color", widget, state, gdkRGBA);
}
static void border(GtkWidget* widget, GtkStateFlags state, GdkRGBA& gdkRGBA)
{
GtkStyleContext* sc = gtk_widget_get_style_context(widget);
gtk_style_context_get_border_color(sc, state, &gdkRGBA);
if (gdkRGBA.alpha <= 0)
{
widget = gtk_widget_get_parent(GTK_WIDGET(ContainerWidget()));
sc = gtk_widget_get_style_context(widget);
gtk_style_context_get_border_color(sc, state, &gdkRGBA);
}
get_color("border-color", widget, state, gdkRGBA);
}
wxColour wxSystemSettingsNative::GetColour(wxSystemColour index)