kdbg/updateui.cpp

   1 // $Id$
   2
   3 // Copyright by Johannes Sixt
   4 // This file is under GPL, the GNU General Public Licence
   5
   6 #include "updateui.h"
   7 #include "updateui.moc"
   8 #include <qpopupmenu.h>
   9 #include <ktoolbar.h>
  10 #ifdef HAVE_CONFIG_H
  11 #include "config.h"
  12 #endif
  13 #include "mydebug.h"
  14
  15 UpdateUI::~UpdateUI()
  16 {
  17     disconnect(this);
  18 }
  19
  20
  21 UpdateMenuUI::UpdateMenuUI(QPopupMenu* m, QObject* receiver, const char* slotUpdateItem) :
  22         menu(m)
  23 {
  24     ASSERT(menu != 0);
  25     connect(this, SIGNAL(updateUIItem(UpdateUI*)), receiver, slotUpdateItem);
  26 }
  27
  28 UpdateMenuUI::~UpdateMenuUI()
  29 {
  30 }
  31
  32 void UpdateMenuUI::iterateMenu()
  33 {
  34     ASSERT(menu != 0);
  35
  36     for (int i = menu->count()-1; i >= 0; i--) {
  37         index = i;
  38         id = menu->idAt(i);
  39         emit updateUIItem(this);
  40     }
  41 }
  42
  43 void UpdateMenuUI::setCheck(bool check)
  44 {
  45     menu->setItemChecked(id, check);
  46 }
  47
  48 void UpdateMenuUI::enable(bool enable)
  49 {
  50     menu->setItemEnabled(id, enable);
  51 }
  52
  53 void UpdateMenuUI::setText(const QString& text)
  54 {
  55     menu->changeItem(text, id);
  56 }
  57
  58 UpdateToolbarUI::UpdateToolbarUI(KToolBar* t, QObject* receiver, const char* slotUpdateItem,
  59                                  const int* idl, int c) :
  60         toolbar(t),
  61         count(c),
  62         idlist(idl)
  63 {
  64     ASSERT(toolbar != 0);
  65     connect(this, SIGNAL(updateUIItem(UpdateUI*)), receiver, slotUpdateItem);
  66 }
  67
  68 void UpdateToolbarUI::iterateToolbar()
  69 {
  70     ASSERT(toolbar != 0);
  71
  72     for (int i = count-1; i >= 0; i--) {
  73         index = i;
  74         id = idlist[i];
  75         emit updateUIItem(this);
  76     }
  77 }
  78
  79 void UpdateToolbarUI::setCheck(bool /*check*/)
  80 {
  81     // checking a toolbar button is not done via UpdateUI
  82 }
  83
  84 void UpdateToolbarUI::enable(bool enable)
  85 {
  86     toolbar->setItemEnabled(id, enable);
  87 }
  88
  89 void UpdateToolbarUI::setText(const QString& /*text*/)
  90 {
  91 }