src/frontends/kde/kdeBC.C

   1 #include <config.h>
   2
   3 #ifdef __GNUG__
   4 #pragma implementation
   5 #endif
   6
   7 #include "kdeBC.h"
   8 #include <qpushbutton.h>
   9
  10 kdeBC::kdeBC(string const & cancel, string const & close)
  11         : ButtonControllerBase(cancel, close),
  12           okay_(0), apply_(0), cancel_(0), undo_all_(0), read_only_()
  13 {}
  14
  15
  16 void kdeBC::refresh()
  17 {
  18         if (okay_) {
  19                 if (bp().buttonStatus(ButtonPolicy::OKAY)) {
  20                         okay_->setEnabled(true);
  21                 } else {
  22                         okay_->setEnabled(false);
  23                 }
  24         }
  25         if (apply_) {
  26                 if (bp().buttonStatus(ButtonPolicy::APPLY)) {
  27                         apply_->setEnabled(true);
  28                 } else {
  29                         apply_->setEnabled(false);
  30                 }
  31         }
  32         if (undo_all_) {
  33                 if (bp().buttonStatus(ButtonPolicy::UNDO_ALL)) {
  34                         undo_all_->setEnabled(true);
  35                 } else {
  36                         undo_all_->setEnabled(false);
  37                 }
  38         }
  39         if (cancel_) {
  40                 if (bp().buttonStatus(ButtonPolicy::CANCEL)) {
  41                         cancel_->setText(cancel_label.c_str());
  42                 } else {
  43                         cancel_->setText(close_label.c_str());
  44                 }
  45         }
  46         if (!read_only_.empty()) {
  47                 bool enable = true;
  48                 if (bp().isReadOnly()) enable = false;
  49
  50                 for (std::list<QWidget *>::iterator iter = read_only_.begin();
  51                      iter != read_only_.end(); ++iter) {
  52                         (*iter)->setEnabled(enable);
  53                 }
  54         }
  55 }