Mercurial > hg > toolkit / file diff

--- a/ui/motif/range.c	Wed Dec 04 08:57:35 2024 +0100
+++ b/ui/motif/range.c	Wed Dec 04 18:31:22 2024 +0100
@@ -34,104 +34,3 @@
 #include "../common/context.h"
 #include "../common/object.h"
 
-
-static UIWIDGET ui_scrollbar(UiObject *obj, UiOrientation orientation, UiRange *range, ui_callback f, void *userdata) {
-    UiContainer *ct = uic_get_current_container(obj);
-    
-    int n = 0;
-    Arg args[16];
-    XtSetArg(args[n], XmNorientation, orientation == UI_HORIZONTAL ? XmHORIZONTAL : XmVERTICAL);
-    n++;
-    XtSetArg (args[n], XmNmaximum, 10);
-    n++;
-    XtSetArg (args[n], XmNsliderSize, 1);
-    n++;
-    Widget parent = ct->prepare(ct, args, &n, FALSE);
-    Widget scrollbar = XmCreateScrollBar(parent, "scrollbar", args, n);
-    XtManageChild(scrollbar);
-    ct->add(ct, scrollbar);
-    
-    if(range) {
-        range->get = ui_scrollbar_get;
-        range->set = ui_scrollbar_set;
-        range->setrange = ui_scrollbar_setrange;
-        range->setextent = ui_scrollbar_setextent;
-        range->obj = scrollbar;
-    }
-    
-    if(f) {
-        UiEventData *event = cxMalloc(
-                obj->ctx->allocator,
-                sizeof(UiEventData));
-        event->obj = obj;
-        event->userdata = userdata;
-        event->callback = f;
-        event->value = 0;
-        XtAddCallback(
-                scrollbar,
-                XmNvalueChangedCallback,
-                (XtCallbackProc)ui_scrollbar_callback,
-                event);
-    }
-    
-    return scrollbar;
-}
-
-UIWIDGET ui_hscrollbar(UiObject *obj, UiRange *range, ui_callback f, void *userdata) {
-    return ui_scrollbar(obj, UI_HORIZONTAL, range, f, userdata);
-}
-
-UIWIDGET ui_vscrollbar(UiObject *obj, UiRange *range, ui_callback f, void *userdata) {
-    return ui_scrollbar(obj, UI_VERTICAL, range, f, userdata);
-}
-
-void ui_scrollbar_callback(Widget scrollbar, UiEventData *event, XtPointer cdata) {
-    UiEvent e;
-    e.obj = event->obj;
-    e.window = event->obj->window;
-    e.document = event->obj->ctx->document;
-    e.intval = event->value;
-    event->callback(&e, event->userdata);
-}
-
-double ui_scrollbar_get(UiRange *range) {
-    int intval;
-    XtVaGetValues(
-            range->obj,
-            XmNvalue,
-            &intval,
-            NULL);
-    double value = (double)intval / 10;
-    range->value = value;
-    return value;
-}
-
-void   ui_scrollbar_set(UiRange *range, double value) {
-    XtVaSetValues(
-            range->obj,
-            XmNvalue,
-            (int)(value * 10),
-            NULL);
-    range->value = value;
-}
-
-void   ui_scrollbar_setrange(UiRange *range, double min, double max) {
-    XtVaSetValues(
-            range->obj,
-            XmNminimum,
-            (int)(min * 10),
-            XmNmaximum,
-            (int)(max * 10),
-            NULL);
-    range->min = min;
-    range->max = max;
-}
-
-void   ui_scrollbar_setextent(UiRange *range, double extent) {
-    XtVaSetValues(
-            range->obj,
-            XmNsliderSize,
-            (int)(extent * 10),
-            NULL);
-    range->extent = extent;
-}