Split all OS backends into their own folders.

1 files changed, 89 insertions, 0 deletions

diff --git a/new/unix/checkbox.c b/new/unix/checkbox.c
new file mode 100644
index 0000000..ddf9eda
--- /dev/null
+++ b/new/unix/checkbox.c
@@ -0,0 +1,89 @@
+// 7 april 2015
+#include "uipriv_unix.h"
+
+struct checkbox {
+	void (*onToggled)(uiControl *, void *);
+	void *onToggledData;
+	gulong onToggledSignal;
+};
+
+static void onToggled(GtkToggleButton *b, gpointer data)
+{
+	uiControl *c = (uiControl *) data;
+	struct checkbox *cc = (struct checkbox *) (c->data);
+
+	(*(cc->onToggled))(c, cc->onToggledData);
+}
+
+static void defaultOnToggled(uiControl *c, void *data)
+{
+	// do nothing
+}
+
+static void onDestroy(GtkWidget *widget, gpointer data)
+{
+	struct checkbox *cc = (struct checkbox *) data;
+
+	uiFree(cc);
+}
+
+uiControl *uiNewCheckbox(const char *text)
+{
+	uiControl *c;
+	struct checkbox *cc;
+	GtkWidget *widget;
+
+	c = uiUnixNewControl(GTK_TYPE_CHECK_BUTTON,
+		FALSE, FALSE,
+		"label", text,
+		NULL);
+
+	widget = GTK_WIDGET(uiControlHandle(c));
+
+	cc = uiNew(struct checkbox);
+	g_signal_connect(widget, "destroy", G_CALLBACK(onDestroy), cc);
+	cc->onToggledSignal = g_signal_connect(widget, "toggled", G_CALLBACK(onToggled), c);
+	cc->onToggled = defaultOnToggled;
+	c->data = cc;
+
+	return c;
+}
+
+char *uiCheckboxText(uiControl *c)
+{
+	return g_strdup(gtk_button_get_label(GTK_BUTTON(uiControlHandle(c))));
+}
+
+void uiCheckboxSetText(uiControl *c, const char *text)
+{
+	gtk_button_set_label(GTK_BUTTON(uiControlHandle(c)), text);
+}
+
+void uiCheckboxOnToggled(uiControl *c, void (*f)(uiControl *, void *), void *data)
+{
+	struct checkbox *cc = (struct checkbox *) (c->data);
+
+	cc->onToggled = f;
+	cc->onToggledData = data;
+}
+
+int uiCheckboxChecked(uiControl *c)
+{
+	return gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(uiControlHandle(c))) != FALSE;
+}
+
+void uiCheckboxSetChecked(uiControl *c, int checked)
+{
+	struct checkbox *cc = (struct checkbox *) (c->data);
+	GtkToggleButton *button;
+	gboolean active;
+
+	active = FALSE;
+	if (checked)
+		active = TRUE;
+	// we need to inhibit sending of ::toggled because this WILL send a ::toggled otherwise
+	button = GTK_TOGGLE_BUTTON(uiControlHandle(c));
+	g_signal_handler_block(button, cc->onToggledSignal);
+	gtk_toggle_button_set_active(button, active);
+	g_signal_handler_unblock(button, cc->onToggledSignal);
+}