static gint
gd_tagged_entry_tag_panel_get_height (GdTaggedEntryTag *tag,
GdTaggedEntry *entry)
{
GtkWidget *widget = GTK_WIDGET (entry);
gint height, req_height;
GtkRequisition requisition;
GtkAllocation allocation;
GtkBorder margin;
gtk_widget_get_allocation (widget, &allocation);
gtk_widget_get_preferred_size (widget, &requisition, NULL);
gd_tagged_entry_tag_get_margin (tag, entry, &margin);
/* the tag panel height is the whole entry height, minus the tag margins */
req_height = requisition.height - gtk_widget_get_margin_top (widget) - gtk_widget_get_margin_bottom (widget);
height = MIN (req_height, allocation.height) - margin.top - margin.bottom;
return height;
}
static void
gd_tagged_entry_tag_panel_get_position (GdTaggedEntry *self,
gint *x_out,
gint *y_out)
{
GtkWidget *widget = GTK_WIDGET (self);
gint text_x, text_y, text_width, text_height, req_height;
GtkAllocation allocation;
GtkRequisition requisition;
gtk_widget_get_allocation (widget, &allocation);
gtk_widget_get_preferred_size (widget, &requisition, NULL);
req_height = requisition.height - gtk_widget_get_margin_top (widget) - gtk_widget_get_margin_bottom (widget);
gd_tagged_entry_get_text_area_size (GTK_ENTRY (self), &text_x, &text_y, &text_width, &text_height);
/* allocate the panel immediately after the text area */
if (x_out)
*x_out = allocation.x + text_x + text_width;
if (y_out)
*y_out = allocation.y + (gint) floor ((allocation.height - req_height) / 2);
}
/*
* Class: org_java_gtk_gtk_Widget
* Method: gtk_widget_get_margin_top
* Signature: (J)I
*/
JNIEXPORT jint JNICALL Java_org_java_1gtk_gtk_Widget_gtk_1widget_1get_1margin_1top
(JNIEnv *env, jclass cls, jlong widget)
{
return (jint)gtk_widget_get_margin_top((GtkWidget*)widget);
}
