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-rw-r--r--kicker/applets/systemtray/systemtrayapplet.cpp428
-rw-r--r--kicker/applets/systemtray/systemtrayapplet.h10
2 files changed, 228 insertions, 210 deletions
diff --git a/kicker/applets/systemtray/systemtrayapplet.cpp b/kicker/applets/systemtray/systemtrayapplet.cpp
index 25a6de7de..0175bd689 100644
--- a/kicker/applets/systemtray/systemtrayapplet.cpp
+++ b/kicker/applets/systemtray/systemtrayapplet.cpp
@@ -28,6 +28,8 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#include <tqcursor.h>
#include <tqpopupmenu.h>
+#include <tqspinbox.h>
+#include <tqcheckbox.h>
#include <tqtimer.h>
#include <tqpixmap.h>
#include <tqevent.h>
@@ -35,6 +37,8 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#include <tqgrid.h>
#include <tqpainter.h>
#include <tqimage.h>
+#include <tqlayout.h>
+#include <tqwhatsthis.h>
#include <dcopclient.h>
#include <tdeapplication.h>
@@ -58,12 +62,11 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#include <X11/Xlib.h>
-#define ICON_MARGIN 1
#define ICON_END_MARGIN KickerSettings::showDeepButtons()?4:0
extern "C"
{
- KDE_EXPORT KPanelApplet* init(TQWidget *parent, const TQString& configFile)
+ TDE_EXPORT KPanelApplet* init(TQWidget *parent, const TQString& configFile)
{
TDEGlobal::locale()->insertCatalogue("ksystemtrayapplet");
return new SystemTrayApplet(configFile, KPanelApplet::Normal,
@@ -74,20 +77,23 @@ extern "C"
SystemTrayApplet::SystemTrayApplet(const TQString& configFile, Type type, int actions,
TQWidget *parent, const char *name)
: KPanelApplet(configFile, type, actions, parent, name),
- m_showFrame(KickerSettings::showDeepButtons()?true:false),
+ m_showFrame(KickerSettings::showDeepButtons()),
m_showHidden(false),
- m_expandButton(0),
- m_leftSpacer(0),
- m_rightSpacer(0),
- m_clockApplet(0),
- m_settingsDialog(0),
+ m_expandButton(nullptr),
+ m_leftSpacer(nullptr),
+ m_rightSpacer(nullptr),
+ m_clockApplet(nullptr),
+ m_settingsDialog(nullptr),
m_iconSelector(0),
- m_autoRetractTimer(0),
+ m_autoRetractTimer(nullptr),
m_autoRetract(false),
m_iconSize(24),
m_showClockInTray(false),
- m_showClockSettingCB(0),
- m_layout(0)
+ m_showClockSettingCB(nullptr),
+ m_iconMargin(1),
+ m_iconMarginSB(nullptr),
+ m_iconSpacing(1),
+ m_iconSpacingSB(nullptr)
{
DCOPObject::setObjId("SystemTrayApplet");
loadSettings();
@@ -99,19 +105,19 @@ SystemTrayApplet::SystemTrayApplet(const TQString& configFile, Type type, int ac
m_clockApplet = new ClockApplet(configFile, KPanelApplet::Normal, KPanelApplet::Preferences, this, "clockapplet");
updateClockGeometry();
- connect(m_clockApplet, TQT_SIGNAL(clockReconfigured()), this, TQT_SLOT(updateClockGeometry()));
- connect(m_clockApplet, TQT_SIGNAL(updateLayout()), this, TQT_SLOT(updateClockGeometry()));
+ connect(m_clockApplet, TQ_SIGNAL(clockReconfigured()), this, TQ_SLOT(updateClockGeometry()));
+ connect(m_clockApplet, TQ_SIGNAL(updateLayout()), this, TQ_SLOT(updateClockGeometry()));
setBackgroundOrigin(AncestorOrigin);
- twin_module = new KWinModule(TQT_TQOBJECT(this));
+ twin_module = new KWinModule(this);
- // kApplication notifies us of settings changes. added to support
+ // tdeApp notifies us of settings changes. added to support
// disabling of frame effect on mouse hover
- kapp->dcopClient()->setNotifications(true);
+ tdeApp->dcopClient()->setNotifications(true);
connectDCOPSignal("kicker", "kicker", "configurationChanged()", "loadSettings()", false);
- TQTimer::singleShot(0, this, TQT_SLOT(initialize()));
+ TQTimer::singleShot(0, this, TQ_SLOT(initialize()));
}
void SystemTrayApplet::updateClockGeometry()
@@ -119,14 +125,14 @@ void SystemTrayApplet::updateClockGeometry()
if (m_clockApplet)
{
m_clockApplet->setPosition(position());
- if (orientation() == TQt::Horizontal)
- {
- m_clockApplet->setFixedSize(m_clockApplet->widthForHeight(height()),height());
- }
- else
- {
- m_clockApplet->setFixedSize(width(),m_clockApplet->heightForWidth(width()));
- }
+ if (orientation() == TQt::Horizontal)
+ {
+ m_clockApplet->setFixedSize(m_clockApplet->widthForHeight(height()),height());
+ }
+ else
+ {
+ m_clockApplet->setFixedSize(width(),m_clockApplet->heightForWidth(width()));
+ }
}
}
@@ -151,10 +157,10 @@ void SystemTrayApplet::initialize()
}
// the KWinModule notifies us when tray windows are added or removed
- connect( twin_module, TQT_SIGNAL( systemTrayWindowAdded(WId) ),
- this, TQT_SLOT( systemTrayWindowAdded(WId) ) );
- connect( twin_module, TQT_SIGNAL( systemTrayWindowRemoved(WId) ),
- this, TQT_SLOT( updateTrayWindows() ) );
+ connect( twin_module, TQ_SIGNAL( systemTrayWindowAdded(WId) ),
+ this, TQ_SLOT( systemTrayWindowAdded(WId) ) );
+ connect( twin_module, TQ_SIGNAL( systemTrayWindowRemoved(WId) ),
+ this, TQ_SLOT( updateTrayWindows() ) );
TQCString screenstr;
screenstr.setNum(tqt_xscreen());
@@ -190,7 +196,7 @@ void SystemTrayApplet::initialize()
XSendEvent (display, root, False, StructureNotifyMask, (XEvent *)&xev);
}
-
+
setBackground();
}
@@ -249,20 +255,22 @@ void SystemTrayApplet::preferences()
KDialogBase::Ok | KDialogBase::Apply | KDialogBase::Cancel,
KDialogBase::Ok, true);
m_settingsDialog->resize(450, 400);
- connect(m_settingsDialog, TQT_SIGNAL(applyClicked()), this, TQT_SLOT(applySettings()));
- connect(m_settingsDialog, TQT_SIGNAL(okClicked()), this, TQT_SLOT(applySettings()));
- connect(m_settingsDialog, TQT_SIGNAL(finished()), this, TQT_SLOT(settingsDialogFinished()));
+ connect(m_settingsDialog, TQ_SIGNAL(applyClicked()), this, TQ_SLOT(applySettings()));
+ connect(m_settingsDialog, TQ_SIGNAL(okClicked()), this, TQ_SLOT(applySettings()));
+ connect(m_settingsDialog, TQ_SIGNAL(finished()), this, TQ_SLOT(settingsDialogFinished()));
- TQGrid *settingsGrid = m_settingsDialog->makeGridMainWidget( 2, TQt::Vertical);
+ TQWidget *settingsWidget = m_settingsDialog->makeMainWidget();
+ TQVBoxLayout *settingsLayout = new TQVBoxLayout(settingsWidget);
- m_showClockSettingCB = new TQCheckBox(i18n("Show Clock in Tray"), settingsGrid);
+ m_showClockSettingCB = new TQCheckBox(i18n("Show clock in tray"), settingsWidget);
m_showClockSettingCB->setChecked(m_showClockInTray);
+ settingsLayout->addWidget(m_showClockSettingCB);
+ settingsLayout->setSpacing(m_settingsDialog->spacingHint());
- //m_iconSelector = new TDEActionSelector(m_settingsDialog);
- m_iconSelector = new TDEActionSelector(settingsGrid);
+ m_iconSelector = new TDEActionSelector(settingsWidget);
m_iconSelector->setAvailableLabel(i18n("Hidden icons:"));
m_iconSelector->setSelectedLabel(i18n("Visible icons:"));
- //m_settingsDialog->setMainWidget(m_iconSelector);
+ settingsLayout->addWidget(m_iconSelector);
TQListBox *hiddenListBox = m_iconSelector->availableListBox();
TQListBox *shownListBox = m_iconSelector->selectedListBox();
@@ -289,6 +297,38 @@ void SystemTrayApplet::preferences()
}
}
+ TQGridLayout *marginGrid = new TQGridLayout(2, 3);
+ marginGrid->setSpacing(m_settingsDialog->spacingHint());
+ marginGrid->setColStretch(2,1); // last empty column operates as a spacer
+
+ TQLabel *iconMarginL = new TQLabel(i18n("Icon &margin:"), settingsWidget);
+ m_iconMarginSB = new TQSpinBox(0, 20, 1, settingsWidget);
+ m_iconMarginSB->setSuffix(i18n(" px"));
+ m_iconMarginSB->setValue(m_iconMargin);
+ iconMarginL->setBuddy(m_iconMarginSB);
+ TQWhatsThis::add(iconMarginL, i18n( "Preferred margin between icons in the system tray and outer border.<br>"
+ "Note that the actual margins can be either larger (in case there is "
+ "extra free space on the panel) or smaller (in case the panel is "
+ "not able to fit a single row).") );
+
+ marginGrid->addWidget(iconMarginL, 0, 0);
+ marginGrid->addWidget(m_iconMarginSB, 0, 1);
+
+ TQLabel *iconSpacingL = new TQLabel(i18n("Icon &spacing:"), settingsWidget);
+ m_iconSpacingSB = new TQSpinBox(0, 20, 1, settingsWidget);
+ m_iconSpacingSB->setSuffix(i18n(" px"));
+ m_iconSpacingSB->setValue(m_iconSpacing);
+ iconSpacingL->setBuddy(m_iconSpacingSB);
+ TQWhatsThis::add(iconSpacingL, i18n( "Minimal spacing between adjacent icons in the system tray.<br>"
+ "Note that the actual spacing can be larger (in case there is "
+ "extra free space on the panel).") );
+
+
+ marginGrid->addWidget(iconSpacingL, 1, 0);
+ marginGrid->addWidget(m_iconSpacingSB, 1, 1);
+
+ settingsLayout->addLayout(marginGrid);
+
m_settingsDialog->show();
}
@@ -307,6 +347,8 @@ void SystemTrayApplet::applySettings()
}
m_showClockInTray = m_showClockSettingCB->isChecked();
+ m_iconMargin = m_iconMarginSB->value();
+ m_iconSpacing = m_iconSpacingSB->value();
TDEConfig *conf = config();
@@ -356,6 +398,8 @@ void SystemTrayApplet::applySettings()
conf->setGroup("System Tray");
conf->writeEntry("ShowClockInTray", m_showClockInTray);
+ conf->writeEntry("IconMargin", m_iconMargin);
+ conf->writeEntry("IconSpacing", m_iconSpacing);
conf->sync();
@@ -448,12 +492,12 @@ void SystemTrayApplet::showExpandButton(bool show)
.width(),
height() - 4);
}
- connect(m_expandButton, TQT_SIGNAL(clicked()),
- this, TQT_SLOT(toggleExpanded()));
+ connect(m_expandButton, TQ_SIGNAL(clicked()),
+ this, TQ_SLOT(toggleExpanded()));
m_autoRetractTimer = new TQTimer(this, "m_autoRetractTimer");
- connect(m_autoRetractTimer, TQT_SIGNAL(timeout()),
- this, TQT_SLOT(checkAutoRetract()));
+ connect(m_autoRetractTimer, TQ_SIGNAL(timeout()),
+ this, TQ_SLOT(checkAutoRetract()));
}
else
{
@@ -474,21 +518,21 @@ void SystemTrayApplet::orientationChange( Orientation /*orientation*/ )
}
void SystemTrayApplet::iconSizeChanged() {
- loadSettings();
- updateVisibleWins();
- layoutTray();
-
- TrayEmbedList::iterator emb = m_shownWins.begin();
- while (emb != m_shownWins.end()) {
- (*emb)->setFixedSize(m_iconSize, m_iconSize);
- ++emb;
- }
-
- emb = m_hiddenWins.begin();
- while (emb != m_hiddenWins.end()) {
- (*emb)->setFixedSize(m_iconSize, m_iconSize);
- ++emb;
- }
+ loadSettings();
+ updateVisibleWins();
+ layoutTray();
+
+ TrayEmbedList::iterator emb = m_shownWins.begin();
+ while (emb != m_shownWins.end()) {
+ (*emb)->setFixedSize(m_iconSize, m_iconSize);
+ ++emb;
+ }
+
+ emb = m_hiddenWins.begin();
+ while (emb != m_hiddenWins.end()) {
+ (*emb)->setFixedSize(m_iconSize, m_iconSize);
+ ++emb;
+ }
}
void SystemTrayApplet::loadSettings()
@@ -501,7 +545,7 @@ void SystemTrayApplet::loadSettings()
conf->reparseConfiguration();
conf->setGroup("General");
- if (conf->readBoolEntry("ShowPanelFrame", false) || m_showFrame) // Does ShowPanelFrame even exist?
+ if (conf->readBoolEntry("ShowPanelFrame", false) || m_showFrame) // Does ShowPanelFrame even exist?
{
setFrameStyle(Panel | Sunken);
}
@@ -516,6 +560,8 @@ void SystemTrayApplet::loadSettings()
conf->setGroup("System Tray");
m_iconSize = conf->readNumEntry("systrayIconWidth", 22);
m_showClockInTray = conf->readNumEntry("ShowClockInTray", false);
+ m_iconMargin = conf->readNumEntry("IconMargin", 1);
+ m_iconSpacing = conf->readNumEntry("IconSpacing", 1);
}
void SystemTrayApplet::systemTrayWindowAdded( WId w )
@@ -559,7 +605,7 @@ void SystemTrayApplet::embedWindow( WId w, bool kde_tray )
return;
}
- connect(emb, TQT_SIGNAL(embeddedWindowDestroyed()), TQT_SLOT(updateTrayWindows()));
+ connect(emb, TQ_SIGNAL(embeddedWindowDestroyed()), TQ_SLOT(updateTrayWindows()));
emb->setFixedSize(m_iconSize, m_iconSize);
if (shouldHide(w))
@@ -627,7 +673,7 @@ void SystemTrayApplet::updateVisibleWins()
(*emb)->hide();
}
}
-
+
TQMap< QXEmbed*, TQString > names; // cache window names and classes
TQMap< QXEmbed*, TQString > classes;
for( TrayEmbedList::const_iterator it = m_shownWins.begin();
@@ -682,8 +728,8 @@ void SystemTrayApplet::refreshExpandButton()
if (orientation() == TQt::Vertical)
a = m_showHidden ? TQt::DownArrow : TQt::UpArrow;
else
- a = (m_showHidden ^ kapp->reverseLayout()) ? TQt::RightArrow : TQt::LeftArrow;
-
+ a = (m_showHidden ^ tdeApp->reverseLayout()) ? TQt::RightArrow : TQt::LeftArrow;
+
m_expandButton->setArrowType(a);
}
@@ -796,7 +842,7 @@ int SystemTrayApplet::maxIconHeight() const
int largest = m_iconSize;
TrayEmbedList::const_iterator lastEmb = m_shownWins.end();
- for (TrayEmbedList::const_iterator emb = m_shownWins.begin(); emb != m_shownWins.end(); ++emb)
+ for (TrayEmbedList::const_iterator emb = m_shownWins.begin(); emb != lastEmb; ++emb)
{
if (*emb == 0)
{
@@ -838,11 +884,11 @@ bool SystemTrayApplet::eventFilter(TQObject* watched, TQEvent* e)
TQPoint p;
if (e->type() == TQEvent::ContextMenu)
{
- p = TQT_TQCONTEXTMENUEVENT(e)->globalPos();
+ p = static_cast<TQContextMenuEvent*>(e)->globalPos();
}
else if (e->type() == TQEvent::MouseButtonPress)
{
- TQMouseEvent* me = TQT_TQMOUSEEVENT(e);
+ TQMouseEvent* me = static_cast<TQMouseEvent*>(e);
if (me->button() == TQt::RightButton)
{
p = me->globalPos();
@@ -853,9 +899,9 @@ bool SystemTrayApplet::eventFilter(TQObject* watched, TQEvent* e)
{
TQPopupMenu* contextMenu = new TQPopupMenu(this);
contextMenu->insertItem(SmallIcon("configure"), i18n("Configure System Tray..."),
- this, TQT_SLOT(configure()));
+ this, TQ_SLOT(configure()));
- contextMenu->exec(TQT_TQCONTEXTMENUEVENT(e)->globalPos());
+ contextMenu->exec(static_cast<TQContextMenuEvent*>(e)->globalPos());
delete contextMenu;
return true;
@@ -881,7 +927,7 @@ int SystemTrayApplet::widthForHeight(int h) const
me->setFixedHeight(h);
}
- return sizeHint().width();
+ return sizeHint().width();
}
int SystemTrayApplet::heightForWidth(int w) const
@@ -900,7 +946,7 @@ int SystemTrayApplet::heightForWidth(int w) const
me->setFixedWidth(w);
}
- return sizeHint().height();
+ return sizeHint().height();
}
void SystemTrayApplet::moveEvent( TQMoveEvent* )
@@ -913,27 +959,15 @@ void SystemTrayApplet::resizeEvent( TQResizeEvent* )
{
layoutTray();
// we need to give ourselves a chance to adjust our size before calling this
- TQTimer::singleShot(0, this, TQT_SIGNAL(updateLayout()));
+ TQTimer::singleShot(0, this, TQ_SIGNAL(updateLayout()));
}
void SystemTrayApplet::layoutTray()
{
setUpdatesEnabled(false);
- int iconCount = m_shownWins.count();
-
- if (m_showHidden)
- {
- iconCount += m_hiddenWins.count();
- }
-
- /* heightWidth = height or width in pixels (depends on orientation())
- * nbrOfLines = number of rows or cols (depends on orientation())
- * line = what line to draw an icon in */
- int i = 0, line, nbrOfLines, heightWidth;
+ int i = 0;
bool showExpandButton = m_expandButton && m_expandButton->isVisibleTo(this);
- delete m_layout;
- m_layout = new TQGridLayout(this, 1, 1, ICON_MARGIN, ICON_MARGIN);
if (m_expandButton)
{
@@ -947,41 +981,58 @@ void SystemTrayApplet::layoutTray()
}
}
+ // delete and recreate the tray layout from scratch
+ delete layout();
+
+ TQBoxLayout *mainLayout;
+
+ if (orientation() == TQt::Vertical) {
+ mainLayout = new TQVBoxLayout(this);
+ } else {
+ mainLayout = new TQHBoxLayout(this);
+ }
+
+ mainLayout->addWidget(m_leftSpacer);
+
+ if (showExpandButton) {
+ mainLayout->addWidget(m_expandButton, TQt::AlignHCenter | TQt::AlignVCenter);
+ }
+
+ TQGridLayout *iconLayout = new TQGridLayout(mainLayout, 1, 1, m_iconSpacing);
+ iconLayout->setMargin(m_iconMargin);
+
+ mainLayout->addWidget(m_rightSpacer);
+
+ if (m_clockApplet) {
+ mainLayout->addWidget(m_clockApplet);
+ }
+
// col = column or row, depends on orientation(),
// the opposite direction of line
int col = 0;
- //
- // The margin and spacing specified in the layout implies that:
- // [-- ICON_MARGIN pixels --] [-- first icon --] [-- ICON_MARGIN pixels --] ... [-- ICON_MARGIN pixels --] [-- last icon --] [-- ICON_MARGIN pixels --]
//
- // So, if we say that iconWidth is the icon width plus the ICON_MARGIN pixels spacing, then the available width for the icons
- // is the widget width minus ICON_MARGIN pixels margin. Forgetting these ICON_MARGIN pixels broke the layout algorithm in KDE <= 3.5.9.
+ // The margin and spacing specified in the layout implies that it looks like:
+ //
+ // [-- m_iconMargin px --] [-- first icon --] [-- m_iconSpacing px --] ... [-- m_iconSpacing px --] [-- last icon --] [-- m_iconMargin px --]
+ //
+ // So, the panel size with this layout should conform to the relation:
//
- // This fix makes the workarounds in the heightForWidth() and widthForHeight() methods unneeded.
+ // panelSize == iconSize*nbrOfLines + 2*m_iconMargin + (nbrOfLines-1)*m_iconSpacing.
//
+ // Solving it for number of lines we get:
+ //
+ // panelSize - 2*m_iconMargin + m_iconSpacing
+ // nbrOfLines = --------------------------------------------
+ // iconSize + m_iconSpacing
if (orientation() == TQt::Vertical)
{
- int iconWidth = maxIconWidth() + ICON_MARGIN; // +2 for the margins that implied by the layout
- heightWidth = width() - ICON_MARGIN;
- // to avoid nbrOfLines=0 we ensure heightWidth >= iconWidth!
- heightWidth = heightWidth < iconWidth ? iconWidth : heightWidth;
- nbrOfLines = heightWidth / iconWidth;
-
- m_layout->addMultiCellWidget(m_leftSpacer,
- 0, 0,
- 0, nbrOfLines - 1,
- TQt::AlignHCenter | TQt::AlignVCenter);
- col = 1;
-
- if (showExpandButton)
- {
- m_layout->addMultiCellWidget(m_expandButton,
- 1, 1,
- 0, nbrOfLines - 1,
- TQt::AlignHCenter | TQt::AlignVCenter);
- col = 2;
+ int nbrOfLines = (width() - 2*m_iconMargin + m_iconSpacing) /
+ (maxIconWidth() + m_iconSpacing);
+ if (nbrOfLines < 1) {
+ nbrOfLines = 1; // avoid nbrOfLines==0 or negative (in case m_iconMargin is unreasonably large)
+ iconLayout->setMargin( (width() - maxIconWidth()) / 2); // also adjust the margins, so the icons won't get shifted beyond visibility
}
if (m_showHidden)
@@ -990,9 +1041,9 @@ void SystemTrayApplet::layoutTray()
for (TrayEmbedList::const_iterator emb = m_hiddenWins.begin();
emb != lastEmb; ++emb)
{
- line = i % nbrOfLines;
+ int line = i % nbrOfLines;
(*emb)->show();
- m_layout->addWidget((*emb), col, line,
+ iconLayout->addWidget((*emb), col, line,
TQt::AlignHCenter | TQt::AlignVCenter);
if ((line + 1) == nbrOfLines)
@@ -1008,9 +1059,9 @@ void SystemTrayApplet::layoutTray()
for (TrayEmbedList::const_iterator emb = m_shownWins.begin();
emb != lastEmb; ++emb)
{
- line = i % nbrOfLines;
+ int line = i % nbrOfLines;
(*emb)->show();
- m_layout->addWidget((*emb), col, line,
+ iconLayout->addWidget((*emb), col, line,
TQt::AlignHCenter | TQt::AlignVCenter);
if ((line + 1) == nbrOfLines)
@@ -1021,43 +1072,14 @@ void SystemTrayApplet::layoutTray()
++i;
}
- m_layout->addMultiCellWidget(m_rightSpacer,
- col, col,
- 0, nbrOfLines - 1,
- TQt::AlignHCenter | TQt::AlignVCenter);
-
- if (m_clockApplet) {
- if (m_showClockInTray)
- m_clockApplet->show();
- else
- m_clockApplet->hide();
-
- m_layout->addMultiCellWidget(m_clockApplet,
- col+1, col+1,
- 0, nbrOfLines - 1,
- TQt::AlignHCenter | TQt::AlignVCenter);
- }
}
else // horizontal
{
- int iconHeight = maxIconHeight() + ICON_MARGIN; // +2 for the margins that implied by the layout
- heightWidth = height() - ICON_MARGIN;
- heightWidth = heightWidth < iconHeight ? iconHeight : heightWidth; // to avoid nbrOfLines=0
- nbrOfLines = heightWidth / iconHeight;
-
- m_layout->addMultiCellWidget(m_leftSpacer,
- 0, nbrOfLines - 1,
- 0, 0,
- TQt::AlignHCenter | TQt::AlignVCenter);
- col = 1;
-
- if (showExpandButton)
- {
- m_layout->addMultiCellWidget(m_expandButton,
- 0, nbrOfLines - 1,
- 1, 1,
- TQt::AlignHCenter | TQt::AlignVCenter);
- col = 2;
+ int nbrOfLines = (height() - 2*m_iconMargin + m_iconSpacing) /
+ (maxIconHeight() + m_iconSpacing);
+ if (nbrOfLines < 1) {
+ nbrOfLines = 1; // avoid nbrOfLines==0 or negative (in case m_iconMargin is unreasonably large)
+ iconLayout->setMargin( (height() - maxIconHeight()) / 2); // also adjust the margins, so the icons won't shift beyond viability
}
if (m_showHidden)
@@ -1065,9 +1087,9 @@ void SystemTrayApplet::layoutTray()
TrayEmbedList::const_iterator lastEmb = m_hiddenWins.end();
for (TrayEmbedList::const_iterator emb = m_hiddenWins.begin(); emb != lastEmb; ++emb)
{
- line = i % nbrOfLines;
+ int line = i % nbrOfLines;
(*emb)->show();
- m_layout->addWidget((*emb), line, col,
+ iconLayout->addWidget((*emb), line, col,
TQt::AlignHCenter | TQt::AlignVCenter);
if ((line + 1) == nbrOfLines)
@@ -1083,9 +1105,9 @@ void SystemTrayApplet::layoutTray()
for (TrayEmbedList::const_iterator emb = m_shownWins.begin();
emb != lastEmb; ++emb)
{
- line = i % nbrOfLines;
+ int line = i % nbrOfLines;
(*emb)->show();
- m_layout->addWidget((*emb), line, col,
+ iconLayout->addWidget((*emb), line, col,
TQt::AlignHCenter | TQt::AlignVCenter);
if ((line + 1) == nbrOfLines)
@@ -1095,23 +1117,13 @@ void SystemTrayApplet::layoutTray()
++i;
}
+ }
- m_layout->addMultiCellWidget(m_rightSpacer,
- 0, nbrOfLines - 1,
- col, col,
- TQt::AlignHCenter | TQt::AlignVCenter);
-
- if (m_clockApplet) {
- if (m_showClockInTray)
- m_clockApplet->show();
- else
- m_clockApplet->hide();
-
- m_layout->addMultiCellWidget(m_clockApplet,
- 0, nbrOfLines - 1,
- col+1, col+1,
- TQt::AlignHCenter | TQt::AlignVCenter);
- }
+ if (m_clockApplet) {
+ if (m_showClockInTray)
+ m_clockApplet->show();
+ else
+ m_clockApplet->hide();
}
setUpdatesEnabled(true);
@@ -1119,6 +1131,8 @@ void SystemTrayApplet::layoutTray()
setBackground();
updateClockGeometry();
+
+ update();
}
void SystemTrayApplet::paletteChange(const TQPalette & /* oldPalette */)
@@ -1129,11 +1143,11 @@ void SystemTrayApplet::paletteChange(const TQPalette & /* oldPalette */)
void SystemTrayApplet::setBackground()
{
TrayEmbedList::const_iterator lastEmb;
-
+
lastEmb = m_shownWins.end();
for (TrayEmbedList::const_iterator emb = m_shownWins.begin(); emb != lastEmb; ++emb)
(*emb)->setBackground();
-
+
lastEmb = m_hiddenWins.end();
for (TrayEmbedList::const_iterator emb = m_hiddenWins.begin(); emb != lastEmb; ++emb)
(*emb)->setBackground();
@@ -1176,43 +1190,43 @@ void TrayEmbed::setBackground()
void TrayEmbed::ensureBackgroundSet()
{
- XWindowAttributes winprops;
- XGetWindowAttributes(x11Display(), embeddedWinId(), &winprops);
- if (winprops.depth == 32) {
- // This is a nasty little hack to make sure that tray icons / applications which do not match our QXEmbed native depth are still displayed properly,
- // i.e without irritating white/grey borders where the tray icon's transparency is supposed to be...
- // Essentially it converts a 24 bit Xlib Pixmap to a 32 bit Xlib Pixmap
-
- TQPixmap bg(width(), height());
-
- // Get the RGB background image
- bg.fill(parentWidget(), pos());
- TQImage bgImage = bg.convertToImage();
-
- // Create the ARGB pixmap
- Pixmap argbpixmap = XCreatePixmap(x11Display(), embeddedWinId(), width(), height(), 32);
- GC gc;
- gc = XCreateGC(x11Display(), embeddedWinId(), 0, 0);
- int w = bgImage.width();
- int h = bgImage.height();
- for (int y = 0; y < h; ++y) {
- TQRgb *ls = (TQRgb *)bgImage.scanLine( y );
- for (int x = 0; x < w; ++x) {
- TQRgb l = ls[x];
- int r = int( tqRed( l ) );
- int g = int( tqGreen( l ) );
- int b = int( tqBlue( l ) );
- int a = int( tqAlpha( l ) );
- XSetForeground(x11Display(), gc, (a << 24) | (r << 16) | (g << 8) | b );
- XDrawPoint(x11Display(), argbpixmap, gc, x, y);
- }
- }
- XFlush(x11Display());
- XSetWindowBackgroundPixmap(x11Display(), embeddedWinId(), argbpixmap);
- XFreePixmap(x11Display(), argbpixmap);
- XFreeGC(x11Display(), gc);
-
- // Repaint
- XClearArea(x11Display(), embeddedWinId(), 0, 0, 0, 0, True);
- }
+ XWindowAttributes winprops;
+ XGetWindowAttributes(x11Display(), embeddedWinId(), &winprops);
+ if (winprops.depth == 32) {
+ // This is a nasty little hack to make sure that tray icons / applications which do not match our QXEmbed native depth are still displayed properly,
+ // i.e without irritating white/grey borders where the tray icon's transparency is supposed to be...
+ // Essentially it converts a 24 bit Xlib Pixmap to a 32 bit Xlib Pixmap
+
+ TQPixmap bg(width(), height());
+
+ // Get the RGB background image
+ bg.fill(parentWidget(), pos());
+ TQImage bgImage = bg.convertToImage();
+
+ // Create the ARGB pixmap
+ Pixmap argbpixmap = XCreatePixmap(x11Display(), embeddedWinId(), width(), height(), 32);
+ GC gc;
+ gc = XCreateGC(x11Display(), embeddedWinId(), 0, 0);
+ int w = bgImage.width();
+ int h = bgImage.height();
+ for (int y = 0; y < h; ++y) {
+ TQRgb *ls = (TQRgb *)bgImage.scanLine( y );
+ for (int x = 0; x < w; ++x) {
+ TQRgb l = ls[x];
+ int r = int( tqRed( l ) );
+ int g = int( tqGreen( l ) );
+ int b = int( tqBlue( l ) );
+ int a = int( tqAlpha( l ) );
+ XSetForeground(x11Display(), gc, (a << 24) | (r << 16) | (g << 8) | b );
+ XDrawPoint(x11Display(), argbpixmap, gc, x, y);
+ }
+ }
+ XFlush(x11Display());
+ XSetWindowBackgroundPixmap(x11Display(), embeddedWinId(), argbpixmap);
+ XFreePixmap(x11Display(), argbpixmap);
+ XFreeGC(x11Display(), gc);
+
+ // Repaint
+ XClearArea(x11Display(), embeddedWinId(), 0, 0, 0, 0, True);
+ }
}
diff --git a/kicker/applets/systemtray/systemtrayapplet.h b/kicker/applets/systemtray/systemtrayapplet.h
index 2b49ce93e..26a02de1c 100644
--- a/kicker/applets/systemtray/systemtrayapplet.h
+++ b/kicker/applets/systemtray/systemtrayapplet.h
@@ -27,8 +27,6 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#include <tqvaluevector.h>
#include <tqstringlist.h>
#include <tqevent.h>
-#include <tqlayout.h>
-#include <tqcheckbox.h>
#include <qxembed.h>
#include <dcopobject.h>
@@ -40,6 +38,8 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#include "simplebutton.h"
class TQGridLayout;
+class TQSpinBox;
+class TQCheckBox;
class TQTimer;
class KWinModule;
class TrayEmbed;
@@ -120,7 +120,11 @@ private:
int m_iconSize;
bool m_showClockInTray;
TQCheckBox *m_showClockSettingCB;
- TQGridLayout* m_layout;
+ int m_iconMargin;
+ TQSpinBox *m_iconMarginSB;
+ int m_iconSpacing;
+ TQSpinBox *m_iconSpacingSB;
+ TQLayout* m_layout;
};
class TrayEmbed : public QXEmbed
generated by cgit v1.2.3 (git 2.46.0) at 2025-10-26 06:27:14 +0000