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kdebase3
rotate-wacom-pointers.diff
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File rotate-wacom-pointers.diff of Package kdebase3
--- kcontrol/randr/legacyrandrscreen.cpp +++ kcontrol/randr/legacyrandrscreen.cpp @@ -30,6 +30,8 @@ #include <kiconloader.h> #include <qlabel.h> #include <qdesktopwidget.h> +#include <kprocess.h> +#include <kstandarddirs.h> #include "ktimerdialog.h" #include "legacyrandrscreen.h" @@ -103,12 +105,55 @@ bool LegacyRandRScreen::applyProposed() m_currentSize = m_proposedSize; m_currentRotation = m_proposedRotation; m_currentRefreshRate = m_proposedRefreshRate; + + // search wacom utility and set orientation for available wacom pointers + QString xsetwacom = KStandardDirs::findExe("xsetwacom"); + if (!xsetwacom.isEmpty()) { + m_wacomPointers.clear(); + KProcess *proc = new KProcess; + connect(proc, SIGNAL(receivedStdout(KProcess *, char *, int)), SLOT(gotAvailablePointers(KProcess *, char *, int))); + *proc << "xsetwacom" << "list"; + if (!proc->start(KProcess::Block,KProcess::Stdout)) + kdError("Could not ask xsetwacom for available pointers."); + else { + for ( QStringList::Iterator it = m_wacomPointers.begin(); it != m_wacomPointers.end(); ++it ) { + KProcess *set = new KProcess; + *set << "xsetwacom" << "set" << (*it) << "Rotate"; + switch (m_currentRotation) { + case RR_Rotate_90: + *set << "CW"; + break; + case RR_Rotate_180: + *set << "HALF"; + break; + case RR_Rotate_270: + *set << "CCW"; + break; + default: + *set << "NONE"; + } + if (!set->start()) + kdError("Could not set orientation for wacom pointers."); + } + } + } + return true; } return false; } +void LegacyRandRScreen::gotAvailablePointers(KProcess*, char *buffer, int len) +{ + QString myBuf = QString::fromLatin1(buffer, len); + QStringList lines = QStringList::split('\n', myBuf); + for ( QStringList::Iterator it = lines.begin(); it != lines.end(); it++) { + QStringList split = QStringList::split(' ', (*it)); + m_wacomPointers+=split.first(); + } +} + bool LegacyRandRScreen::applyProposedAndConfirm() { if (proposedChanged()) { --- kcontrol/randr/legacyrandrscreen.h +++ kcontrol/randr/legacyrandrscreen.h @@ -30,6 +30,7 @@ #include "randr.h" class KTimerDialog; +class KProcess; class LegacyRandRScreen : public QObject { @@ -135,6 +136,9 @@ public: void load(KConfig& config); void save(KConfig& config) const; +private slots: + void gotAvailablePointers(KProcess*, char *buffer, int len); + private: XRRScreenConfiguration* m_config; @@ -156,6 +160,8 @@ private: int m_proposedSize; int m_proposedRefreshRate; + QStringList m_wacomPointers; + KTimerDialog* m_shownDialog; }; --- kcontrol/randr/randrscreen.cpp +++ kcontrol/randr/randrscreen.cpp @@ -18,6 +18,8 @@ #include <kdebug.h> #include <kconfig.h> +#include <kprocess.h> +#include <kstandarddirs.h> #include "randrscreen.h" #include "randrcrtc.h" #include "randroutput.h" @@ -429,6 +431,40 @@ bool RandRScreen::applyProposed(bool confirm) if (succeed && confirm) succeed = RandR::confirm(r); + if (succeed) { + // search wacom utility and set orientation for available wacom pointers + QString xsetwacom = KStandardDirs::findExe("xsetwacom"); + if (!xsetwacom.isEmpty()) { + m_wacomPointers.clear(); + KProcess *proc = new KProcess; + connect(proc, SIGNAL(receivedStdout(KProcess *, char *, int)), SLOT(gotAvailablePointers(KProcess *, char *, int))); + *proc << "xsetwacom" << "list"; + if (!proc->start(KProcess::Block,KProcess::Stdout)) + kdError("Could not ask xsetwacom for available pointers."); + else { + for ( QStringList::Iterator it = m_wacomPointers.begin(); it != m_wacomPointers.end(); ++it ) { + KProcess *set = new KProcess; + *set << "xsetwacom" << "set" << (*it) << "Rotate"; + switch (m_unifiedRotation) { + case RR_Rotate_90: + *set << "CW"; + break; + case RR_Rotate_180: + *set << "HALF"; + break; + case RR_Rotate_270: + *set << "CCW"; + break; + default: + *set << "NONE"; + } + if (!set->start()) + kdError("Could not set orientation for wacom pointers."); + } + } + } + } + // if we succeded applying and the user confirmer the changes, // just return from here if (succeed) @@ -447,6 +483,16 @@ bool RandRScreen::applyProposed(bool confirm) return false; } +void RandRScreen::gotAvailablePointers(KProcess*, char *buffer, int len) +{ + QString myBuf = QString::fromLatin1(buffer, len); + QStringList lines = QStringList::split('\n', myBuf); + for ( QStringList::Iterator it = lines.begin(); it != lines.end(); it++) { + QStringList split = QStringList::split(' ', (*it)); + m_wacomPointers+=split.first(); + } +} + void RandRScreen::unifyOutputs() { SizeList sizes = unifiedSizes(); --- kcontrol/randr/randrscreen.h +++ kcontrol/randr/randrscreen.h @@ -29,6 +29,7 @@ class QAction; class KConfig; +class KProcess; class RandRScreen : public QObject { @@ -95,6 +96,9 @@ public slots: void save(); void load(); +private slots: + void gotAvailablePointers(KProcess*, char *buffer, int len); + signals: void configChanged(); @@ -119,7 +123,7 @@ private: CrtcMap m_crtcs; OutputMap m_outputs; ModeMap m_modes; - + QStringList m_wacomPointers; }; #endif --- kcontrol/randr/randrcrtc.cpp +++ kcontrol/randr/randrcrtc.cpp @@ -17,6 +17,8 @@ */ #include <kdebug.h> +#include <kprocess.h> +#include <kstandarddirs.h> #include "randrcrtc.h" #include "randrscreen.h" #include "randroutput.h" @@ -298,6 +300,38 @@ m_currentRate = mode.refreshRate(); emit crtcChanged(m_id, RandR::ChangeMode); ret = true; + + // search wacom utility and set orientation for available wacom pointers + QString xsetwacom = KStandardDirs::findExe("xsetwacom"); + if (!xsetwacom.isEmpty()) { + m_wacomPointers.clear(); + KProcess *proc = new KProcess; + connect(proc, SIGNAL(receivedStdout(KProcess *, char *, int)), SLOT(gotAvailablePointers(KProcess *, char *, int))); + *proc << "xsetwacom" << "list"; + if (!proc->start(KProcess::Block,KProcess::Stdout)) + kdError("Could not ask xsetwacom for available pointers."); + else { + for ( QStringList::Iterator it = m_wacomPointers.begin(); it != m_wacomPointers.end(); ++it ) { + KProcess *set = new KProcess; + *set << "xsetwacom" << "set" << (*it) << "Rotate"; + switch (m_currentRotation) { + case RR_Rotate_90: + *set << "CW"; + break; + case RR_Rotate_180: + *set << "HALF"; + break; + case RR_Rotate_270: + *set << "CCW"; + break; + default: + *set << "NONE"; + } + if (!set->start()) + kdError("Could not set orientation for wacom pointers."); + } + } + } } else { @@ -309,6 +343,16 @@ return ret; } +void RandRCrtc::gotAvailablePointers(KProcess*, char *buffer, int len) +{ + QString myBuf = QString::fromLatin1(buffer, len); + QStringList lines = QStringList::split('\n', myBuf); + for ( QStringList::Iterator it = lines.begin(); it != lines.end(); it++) { + QStringList split = QStringList::split(' ', (*it)); + m_wacomPointers+=split.first(); + } +} + bool RandRCrtc::proposeSize(QSize s) { m_proposedRect.setSize(s); --- kcontrol/randr/randrcrtc.h +++ kcontrol/randr/randrcrtc.h @@ -26,6 +26,8 @@ #ifdef HAS_RANDR_1_2 +class KProcess; + class RandRCrtc : public QObject { Q_OBJECT @@ -62,6 +64,9 @@ ModeList modes() const; +private slots: + void gotAvailablePointers(KProcess*, char *buffer, int len); + signals: void crtcChanged(RRCrtc c, int changes); @@ -86,6 +91,8 @@ float m_currentRate; RandRScreen *m_screen; + + QStringList m_wacomPointers; }; #endif
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