kdbg/prefmisc.cpp

   1 /*
   2  * Copyright Johannes Sixt
   3  * This file is licensed under the GNU General Public License Version 2.
   4  * See the file COPYING in the toplevel directory of the source directory.
   5  */
   6
   7 #include "prefmisc.h"
   8 #include <klocale.h>                    /* i18n */
   9
  10 PrefMisc::PrefMisc(QWidget* parent) :
  11         QWidget(parent),
  12         m_grid(this),
  13         m_popForeground(this),
  14         m_backTimeoutLabel(this),
  15         m_backTimeout(this),
  16         m_tabWidthLabel(this),
  17         m_tabWidth(this),
  18         m_sourceFilterLabel(this),
  19         m_sourceFilter(this),
  20         m_headerFilterLabel(this),
  21         m_headerFilter(this)
  22 {
  23     m_popForeground.setText(i18n("&Pop into foreground when program stops"));
  24     m_popForeground.setMinimumSize(m_popForeground.sizeHint());
  25     m_grid.addWidget(&m_popForeground, 0, 0, 1, 2);
  26     m_grid.addItem(new QSpacerItem(0, m_popForeground.sizeHint().height()), 0, 0);
  27
  28     m_backTimeoutLabel.setText(i18n("Time until window goes &back (in milliseconds):"));
  29     m_backTimeoutLabel.setMinimumSize(m_backTimeoutLabel.sizeHint());
  30     m_backTimeoutLabel.setBuddy(&m_backTimeout);
  31     m_backTimeout.setMinimumSize(m_backTimeout.sizeHint());
  32     m_grid.addWidget(&m_backTimeoutLabel, 1, 0);
  33     m_grid.addWidget(&m_backTimeout, 1, 1);
  34
  35     setupEditGroup(i18n("&Tabstop every (characters):"),
  36                    m_tabWidthLabel, m_tabWidth, 2);
  37     setupEditGroup(i18n("File filter for &source files:"),
  38                    m_sourceFilterLabel, m_sourceFilter, 3);
  39     setupEditGroup(i18n("File filter for &header files:"),
  40                    m_headerFilterLabel, m_headerFilter, 4);
  41
  42     m_grid.setColumnStretch(1, 10);
  43     // last (empty) row gets all the vertical stretch
  44     m_grid.setRowStretch(5, 10);
  45 }
  46
  47 void PrefMisc::setupEditGroup(const QString& label, QLabel& labWidget, QLineEdit& edit, int row)
  48 {
  49     labWidget.setText(label);
  50     labWidget.setMinimumSize(labWidget.sizeHint());
  51     labWidget.setBuddy(&edit);
  52     edit.setMinimumSize(edit.sizeHint());
  53     m_grid.addWidget(&labWidget, row, 0);
  54     m_grid.addWidget(&edit, row, 1);
  55 }
  56
  57 static int readNumeric(const QLineEdit& edit)
  58 {
  59     QString str = edit.text();
  60     return str.toInt();
  61 }
  62
  63 int PrefMisc::backTimeout() const
  64 {
  65     return readNumeric(m_backTimeout);
  66 }
  67
  68 void PrefMisc::setBackTimeout(int to)
  69 {
  70     QString str;
  71     str.setNum(to);
  72     m_backTimeout.setText(str);
  73 }
  74
  75 int PrefMisc::tabWidth() const
  76 {
  77     return readNumeric(m_tabWidth);
  78 }
  79
  80 void PrefMisc::setTabWidth(int tw)
  81 {
  82     QString str;
  83     str.setNum(tw);
  84     m_tabWidth.setText(str);
  85 }