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TextView: implement more ways to obtain textColor, textSize; misc cleanup

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also added a try/catch block to avoid regression
This commit is contained in:
Mis012
2024-02-28 01:25:14 +01:00
parent 1a97841579
commit c430344bd7
2 changed files with 43 additions and 20 deletions
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15
src/api-impl-jni/widgets/android_widget_TextView.c
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@@ -35,18 +35,24 @@ JNIEXPORT void JNICALL Java_android_widget_TextView_native_1setText(JNIEnv *env,
gtk_label_set_text(GTK_LABEL(_PTR(_GET_LONG_FIELD(this, "widget"))), _CSTRING(charseq));
}
// FIXME: this will probably behave unfortunately if called multiple times
JNIEXPORT void JNICALL Java_android_widget_TextView_native_1setTextColor(JNIEnv *env, jobject this, jint color)
{
GtkWidget *widget = GTK_WIDGET(_PTR(_GET_LONG_FIELD(this, "widget")));
GtkStyleContext *style_context = gtk_widget_get_style_context(widget);
GtkCssProvider *old_provider = g_object_get_data(G_OBJECT(widget), "color_style_provider");
if(old_provider)
gtk_style_context_remove_provider(style_context, old_provider);
GtkCssProvider *css_provider = gtk_css_provider_new();
char *css_string = g_markup_printf_escaped("* { color: #%06x; }", color & 0xFFFFFF);
char *css_string = g_markup_printf_escaped("* { color: #%06x%02x; }", color & 0xFFFFFF, (color >> 24) & 0xFF);
gtk_css_provider_load_from_string(css_provider, css_string);
g_free(css_string);
gtk_style_context_add_provider(gtk_widget_get_style_context(widget), GTK_STYLE_PROVIDER(css_provider), GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
gtk_style_context_add_provider(style_context, GTK_STYLE_PROVIDER(css_provider), GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
g_object_set_data(G_OBJECT(widget), "color_style_provider", css_provider);
}
JNIEXPORT void JNICALL Java_android_widget_TextView_setTextSize(JNIEnv *env, jobject this, jfloat size)
@@ -71,8 +77,5 @@ JNIEXPORT void JNICALL Java_android_widget_TextView_native_1set_1markup(JNIEnv *
{
GtkLabel *label = GTK_LABEL(_PTR(_GET_LONG_FIELD(this, "widget")));
printf("weeeheee!\n");
gtk_label_set_use_markup(label, value);
printf("gtk_label_get_use_markup: %d, >%s<\n", gtk_label_get_use_markup(label), gtk_label_get_text(label));
}