Initial import of the CDE 2.1.30 sources from the Open Group.

cde/programs/dtprintinfo/UI/DtSetModList.C

@@ -0,0 +1,190 @@
+/* $XConsortium: DtSetModList.C /main/2 1995/07/17 14:04:17 drk $ */
+/*                                                                      *
+ * (c) Copyright 1993, 1994 Hewlett-Packard Company                     *
+ * (c) Copyright 1993, 1994 International Business Machines Corp.       *
+ * (c) Copyright 1993, 1994 Sun Microsystems, Inc.                      *
+ * (c) Copyright 1993, 1994 Novell, Inc.                                *
+ */
+
+#include "DtSetModList.h"
+#include "DtMainW.h"
+#include "DtWorkArea.h"
+#include "Button.h"
+#include "IconObj.h"
+#include "LabelObj.h"
+#include "Container.h"
+
+
+#include "dtprintinfomsg.h"
+
+DtSetModList::DtSetModList(AnyUI *parent,
+		           char *name,
+                           BaseUI *workarea,
+			   ButtonCallback filterCB)
+	: Dialog(parent, name)
+{
+   mainw = (DtMainW *) parent;
+   _has_been_posted = false;
+   _info = new LabelObj(this, MESSAGE(SelectPrintersToBeShowL));
+   _container = new Container(this, "FilterList", SCROLLED_VERTICAL_ROW_COLUMN,
+			      MULTIPLE_SELECT);
+   _container->IconView(SMALL_ICON);
+   _filterCB = filterCB;
+   _workarea = (Container *) workarea;
+   Container *form = new Container(this, "Form", FORM);
+
+   _info->AttachRight();
+   _info->AttachLeft();
+   _info->AttachTop();
+   form->AttachBottom();
+   form->AttachRight();
+   form->AttachLeft();
+   _container->AttachBottom(form, 5);
+   _container->AttachRight();
+   _container->AttachLeft();
+   _container->AttachTop(_info);
+   select_all = new Button(form, MESSAGE(SelectAllL), PUSH_BUTTON, SelectAllCB,
+			   _container);
+   unselect_all = new Button(form, MESSAGE(DeselectAllL), PUSH_BUTTON,
+			     UnSelectAllCB, _container);
+
+   int i;
+   IconObj **objs = (IconObj **) workarea->Children();
+   for (i = 0; i < workarea->NumChildren(); i++)
+    {
+      if (objs[i]->UIClass() == ICON)
+       {
+         IconObj *icon = new IconObj(_container, (char *)objs[i]->Name(),
+				     objs[i]->IconFile());
+	 icon->ApplicationData = objs[i];
+       }
+    }
+
+   ok = new Button(this, MESSAGE(OKL), PUSH_BUTTON, OkCB, this);
+   apply = new Button(this, MESSAGE(ApplyL), PUSH_BUTTON, ApplyCB, this);
+   cancel = new Button(this, MESSAGE(CancelL), PUSH_BUTTON, CancelCB, this);
+   help = new Button(this, MESSAGE(HelpL), PUSH_BUTTON, HelpCB, this);
+   DefaultButton(ok);
+   CancelButton(cancel);
+   Reset();
+}
+
+DtSetModList::~DtSetModList()
+{
+   // Empty
+}
+
+boolean DtSetModList::SetVisiblity(boolean flag)
+{
+   if (_has_been_posted == false)
+    {
+      int height;
+      if (_container->NumChildren())
+       {
+         BaseUI **kids = _container->Children();
+         height = (kids[0]->Height() + 4) * _container->NumChildren();
+         if (height > 300)
+            height = 300;
+       }
+      else
+	 height = 200;
+      int width = StringWidth(Name()) + 30;
+      if (Width() < width)
+       {
+	 width -= 10;
+	 _container->WidthHeight(width, height);
+       }
+      else
+         _container->Height(height);
+      _has_been_posted = true;
+
+      int offset = (width - (select_all->Width() + unselect_all->Width())) / 3;
+      select_all->AttachLeft(offset);
+      unselect_all->AttachRight(offset);
+      unselect_all->AttachLeft(NULL, 0);
+    }
+   Reset();
+   Dialog::SetVisiblity(flag);
+   return true;
+}
+
+void DtSetModList::Reset()
+{
+   int i;
+   IconObj **children = (IconObj **) _container->Children();
+   mainw->container->BeginUpdate();
+   for (i = 0; i < _container->NumChildren(); i++)
+    {
+      IconObj *icon = (IconObj *)children[i]->ApplicationData;
+      children[i]->Selected(icon->Visible());
+      if (strcmp(icon->Name(), children[i]->Name()))
+	 children[i]->Name((char *)icon->Name());
+      if (strcmp(icon->IconFile(), children[i]->IconFile()))
+	 children[i]->IconFile(icon->IconFile());
+    }
+   mainw->container->EndUpdate();
+}
+
+void DtSetModList::Apply()
+{
+   if (_filterCB)
+      (*_filterCB)((void *)_container);
+   
+}
+
+void DtSetModList::OkCB(void *data)
+{
+   DtSetModList *obj = (DtSetModList *) data;
+   
+   obj->Apply();
+   obj->Visible(false);
+}
+
+void DtSetModList::Cancel()
+{
+   Reset();
+   Visible(false);
+}
+
+void DtSetModList::CloseCB()
+{
+   Cancel();
+}
+
+void DtSetModList::CancelCB(void *data)
+{
+   DtSetModList *obj = (DtSetModList *) data;
+   
+   obj->Cancel();
+}
+
+void DtSetModList::ApplyCB(void *data)
+{
+   DtSetModList *obj = (DtSetModList *) data;
+
+   obj->Apply();
+}
+
+void DtSetModList::SelectAllCB(void *data)
+{
+   Container *obj = (Container *) data;
+   obj->SelectAll();
+}
+
+void DtSetModList::UnSelectAllCB(void *data)
+{
+   Container *obj = (Container *) data;
+   obj->SelectAll(false);
+}
+
+void DtSetModList::HelpCB(void *data)
+{
+   DtSetModList *obj = (DtSetModList *) data;
+   obj->HandleHelpRequest();
+}
+
+boolean DtSetModList::HandleHelpRequest()
+{
+   mainw->DisplayHelp("ShowPrintersDE");
+   return true;
+}