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Implemented read-only uiEntries on GTK+.

This commit is contained in:
Pietro Gagliardi 2015-05-06 23:18:34 -04:00
parent 6a1661fd91
commit 9d45ca5ecd
1 changed files with 22 additions and 0 deletions
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22
unix/entry.c
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@ -5,6 +5,7 @@ struct entry {
uiEntry e; uiEntry e;
GtkWidget *widget; GtkWidget *widget;
GtkEntry *entry; GtkEntry *entry;
GtkEditable *editable;
void (*onChanged)(uiEntry *, void *); void (*onChanged)(uiEntry *, void *);
void *onChangedData; void *onChangedData;
}; };
@ -50,6 +51,24 @@ static void entryOnChanged(uiEntry *ee, void (*f)(uiEntry *, void *), void *data
e->onChangedData = data; e->onChangedData = data;
} }
static int entryReadOnly(uiEntry *ee)
{
struct entry *e = (struct entry *) ee;
return gtk_editable_get_editable(e->editable) == FALSE;
}
static void entrySetReadOnly(uiEntry *ee, int readonly)
{
struct entry *e = (struct entry *) ee;
gboolean editable;
editable = TRUE;
if (readonly)
editable = FALSE;
gtk_editable_set_editable(e->editable, editable);
}
uiEntry *uiNewEntry(void) uiEntry *uiNewEntry(void)
{ {
struct entry *e; struct entry *e;
@ -62,6 +81,7 @@ uiEntry *uiNewEntry(void)
e->widget = GTK_WIDGET(uiControlHandle(uiControl(e))); e->widget = GTK_WIDGET(uiControlHandle(uiControl(e)));
e->entry = GTK_ENTRY(e->widget); e->entry = GTK_ENTRY(e->widget);
e->editable = GTK_EDITABLE(e->widget);
g_signal_connect(e->widget, "changed", G_CALLBACK(onChanged), e); g_signal_connect(e->widget, "changed", G_CALLBACK(onChanged), e);
e->onChanged = defaultOnChanged; e->onChanged = defaultOnChanged;
@ -69,6 +89,8 @@ uiEntry *uiNewEntry(void)
uiEntry(e)->Text = entryText; uiEntry(e)->Text = entryText;
uiEntry(e)->SetText = entrySetText; uiEntry(e)->SetText = entrySetText;
uiEntry(e)->OnChanged = entryOnChanged; uiEntry(e)->OnChanged = entryOnChanged;
uiEntry(e)->ReadOnly = entryReadOnly;
uiEntry(e)->SetReadOnly = entrySetReadOnly;
return uiEntry(e); return uiEntry(e);
} }