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kcms/componentchooser/componentchooser.h
| Show All 29 Lines | |||||
| 30 | { | 30 | { | ||
| 31 | Q_OBJECT | 31 | Q_OBJECT | ||
| 32 | 32 | | |||
| 33 | public: | 33 | public: | ||
| 34 | CfgPlugin(QWidget *parent): QComboBox(parent) {} | 34 | CfgPlugin(QWidget *parent): QComboBox(parent) {} | ||
| 35 | virtual ~CfgPlugin(){} | 35 | virtual ~CfgPlugin(){} | ||
| 36 | virtual void load(KConfig *cfg)=0; | 36 | virtual void load(KConfig *cfg)=0; | ||
| 37 | virtual void save(KConfig *cfg)=0; | 37 | virtual void save(KConfig *cfg)=0; | ||
| 38 | | ||||
| 38 | bool hasChanged() const | 39 | bool hasChanged() const | ||
| 39 | { | 40 | { | ||
| 40 | return m_currentIndex != -1 && m_currentIndex != currentIndex(); | 41 | return count() > 1 && m_currentIndex != currentIndex(); | ||
| 41 | } | 42 | } | ||
| 42 | 43 | | |||
| 43 | void defaults() | 44 | void defaults() | ||
| 44 | { | 45 | { | ||
| 45 | if (m_defaultIndex != -1) { | 46 | if (m_defaultIndex != -1) { | ||
| 46 | setCurrentIndex(m_defaultIndex); | 47 | setCurrentIndex(m_defaultIndex); | ||
| 47 | } | 48 | } | ||
| 48 | } | 49 | } | ||
| 49 | 50 | | |||
| 51 | int validLastCurrentIndex() { | ||||
anthonyfieroni: { in new line, add const | |||||
| 52 | // m_currentIndex == -1 means there are no previously saved value | ||||
| 53 | // or maybe there were no choices in the combobox | ||||
| 54 | // return 0 in those cases | ||||
| 55 | return m_currentIndex == -1 ? 0 : m_currentIndex; | ||||
| 56 | } | ||||
| 57 | | ||||
| 50 | bool isDefaults() const | 58 | bool isDefaults() const | ||
| 51 | { | 59 | { | ||
| 52 | return m_defaultIndex == -1 || m_defaultIndex == currentIndex(); | 60 | return m_defaultIndex == -1 || m_defaultIndex == currentIndex(); | ||
| 53 | } | 61 | } | ||
| 54 | 62 | | |||
| 55 | Q_SIGNALS: | 63 | Q_SIGNALS: | ||
| 56 | void changed(bool); | 64 | void changed(bool); | ||
| 57 | 65 | | |||
| Show All 34 Lines | |||||
{ in new line, add const