git clone git://anongit.kde.org/dolphin
$ mkdir -p builddir $ cd builddir && .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_PREFIX_PATH=/opt/KF5 -DCMAKE_INSTALL_PREFIX=/opt/KF5 -DLIB_INSTALL_DIR=lib -DKDE_INSTALL_USE_QT_SYS_PATHS=OFF -DBUILD_TESTING=OFF $ sudo make install
mkdir -p builddir cd builddir && cmake .. -DCMAKE_INSTALL_PREFIX=/opt/KF5 -DCMAKE_PREFIX_PATH=/opt/KF5 make sudo make install
# Caps Lock will move the focus to the preview window
# and enable the ffplay controls
lockPreview ()
# Call: lockPreview windowtitle
{
previewwindowTitle="$1"
while [ 1 ] ; do
if xset -q | grep "Caps Lock: on" > /dev/null 2>&1; then
wmctrl -R "$previewwindowTitle"
fi
done
}
launchPlayer ()
{
# Call: launchPlayer windowtitle file
localwindowTitle="$1"
previewFile="$2"
ffplay -vf drawtext='fontfile=/usr/share/fonts/truetype/freefont/FreeSans.ttf:fontsize=36:text=%{pts}:fontcolor=green: box=1: boxcolor=white' -window_title "$windowTitle" -x 1 -y 1 "$previewFile" > /dev/null 2>&1
}
#!/bin/bash
# Execute: MouseOverAction.sh mimetype file
#
# This example script is working at here with
# the 1920x1080 screen.
#
# It is using:
# - xdotool to read the mouse location
# - wmctrl to move, scale and raise the preview window
# - sox (play) to play audio files
# - ffmpeg (ffplay) to play video and audio files
#
# The video preview (ffplay) needs to set the focus
# stealing prevention for the ffplay:
# KDE System Settings > Window Behavior > Window rules
#
# Remember to set the script execute permission !
mimetype="$1"
file="$2"
# ffplay options
windowTitle=ffplayAutoPreview
# screen size
screenWidht=1920
screenHeight=1080
# exit trap
trap onExit EXIT
# kill the ffplayAutoPreview window on exit
onExit ()
# Call: onExit
{
if ! xset -q | grep "Caps Lock: on" > /dev/null 2>&1; then
pkill -f ffplayAutoPreview
fi
}
# Caps Lock will move the focus to the previw window
# and enable the ffplay controls
lockPreview ()
# Call: lockPreview windowtitle
{
previewwindowTitle="$1"
while [ 1 ] ; do
if xset -q | grep "Caps Lock: on" > /dev/null 2>&1; then
wmctrl -R "$previewwindowTitle"
fi
done
}
# launch player
launchPlayer ()
{
# Call: launchPlayer windowtitle file
localwindowTitle="$1"
previewFile="$2"
ffplay -window_title "$windowTitle" -x 1 -y 1 "$previewFile" > /dev/null 2>&1
}
# move/scale/raise the preview window
movingWindows ()
{
# Call: movingWindows windowtitle widht height
localwindowTitle="$1"
localscreenWidht="$2"
localscreenHeight="$3"
# preview window size
widht=$(( localscreenWidht / 3 ))
height=$(( localscreenHeight / 3 ))
# wait preview window
until wmctrl -l | grep "$localwindowTitle" ; do
echo waiting >/dev/null
done
# mouse location $X,$Y
eval $(xdotool getmouselocation --shell)
# preview window location
if [ $X -le $(( localscreenWidht / 2 )) ] ; then
deltaX=$(( widht / 2 ))
else
deltaX=$(( -3 * widht / 2 ))
fi
if [ $Y -le $(( localscreenHeight / 2 )) ] ; then
deltaY=$(( -height / 2 ))
else
deltaY=$(( -3 * height / 2 ))
fi
previewX=$((X + deltaX))
if [ $previewX -lt 0 ] ; then previewX=0 ; fi
previewY=$((Y + deltaY))
if [ $previewY -lt 0 ] ; then previewY=0 ; fi
# move & resize and raise the preview window
wmctrl -r "$localwindowTitle" -e "0,$previewX,$previewY,$widht,$height"
wmctrl -r "$localwindowTitle" -b add,above
}
# there can be only one
if wmctrl -l | grep "$windowTitle" ; then exit ; fi
# preview options by mime type
case "$mimetype" in
audio/x-ms-wma)
ffplay -nodisp "$file"
exit
;;
audio/*)
play "$file"
exit
;;
video/*|application/x-flash-video|application/vnd.ms-asf|application/vnd.rn-realmedia)
movingWindows "$windowTitle" "$screenWidht" "$screenHeight" &
lockPreview "$windowTitle" &
launchPlayer "$windowTitle" "$file"
;;
*)
# case trap
exit
esac
#!/bin/bash
# Execute: MouseOverAction.sh mimetype file
#
# This example script is working at here with
# the 1920x1080 screen.
#
# It is using:
# - xdotool to read the mouse location
# - wmctrl to move, scale and raise the preview window
# - Sox (play) to play audio files
# - ffmpeg (ffplay) to play audio files
# - ffmpegthumbnailer to make the preview pictures
# - ImageMagick (animate) to show the preview pictures
#
# The video preview need to set the focus
# stealing prevention for the ImageMagick/animate:
# KDE System Settings > Window Behavior > Window rules
#
# Remember to set the script execute permission !
# on exit kill the animation
trap "pkill animate" EXIT
# animate options
windowTitle=QuickThumbPreview
# screen size
screenWidht=1920
screenHeight=1080
# thumbnailer options
# seek percentage
previewThumbs=( 05.png 15.png 25.png 35.png 45.png 55.png 65.png 75.png 85.png 95.png )
# thumbnail size
size=$(( screenWidht / 3 ))
# move/scale/raise the preview window
movingWindows ()
{
# Call: movingWindows windowtitle widht height
localwindowTitle="$1"
localscreenWidht="$2"
localscreenHeight="$3"
# preview window size
widht=$(( localscreenWidht / 3 ))
height=$(( localscreenHeight / 3 ))
# wait preview window
until wmctrl -l | grep "$localwindowTitle" ; do
echo waiting >/dev/null
done
# mouse location $X,$Y
eval $(xdotool getmouselocation --shell)
# preview window location
if [ $X -le $(( localscreenWidht / 2 )) ] ; then
deltaX=$(( widht / 2 ))
else
deltaX=$(( -3 * widht / 2 ))
fi
if [ $Y -le $(( localscreenHeight / 2 )) ] ; then
deltaY=$(( -height / 2 ))
else
deltaY=$(( -3 * height / 2 ))
fi
previewX=$((X + deltaX))
if [ $previewX -lt 0 ] ; then previewX=0 ; fi
previewY=$((Y + deltaY))
if [ $previewY -lt 0 ] ; then previewY=0 ; fi
# move & resize and raise the preview window
wmctrl -r "$localwindowTitle" -e "0,$previewX,$previewY,$widht,$height"
wmctrl -r "$localwindowTitle" -b add,above
}
# preview options by mime type
case "$1" in
audio/x-ms-wma)
ffplay -nodisp "$2"
exit
;;
audio/*)
play "$2"
exit
;;
video/*|application/x-flash-video|application/vnd.ms-asf|application/vnd.rn-realmedia)
movingWindows $windowTitle $screenWidht $screenHeight &
rm -f /tmp/QuickThumb/*.png
mkdir -p /tmp/QuickThumb
for T in ${previewThumbs[*]}
do
ffmpegthumbnailer -s $size -t $T -i "$2" -o /tmp/QuickThumb/$T
done
animate -delay 1x2 -title $windowTitle /tmp/QuickThumb/*.png
;;
*)
# case trap
exit
esac
#!/bin/sh
# Execute: MouseOverAction.sh mimetype file
#
# This example script is working at here with
# the 1920x1080 screen.
#
# It is using:
# - xdotool to read the mouse location
# - wmctrl to move, scale and raise the preview window
# - sox (play) to play audio files
# - ffmpeg (ffplay) to play video and audio files
#
# The video preview (ffplay) needs to set the focus
# stealing prevention for the ffplay:
# KDE System Settings > Window Behavior > Window rules
#
# Remember to set the script execute permission !
# ffplay options
windowTitle=ffplayAutoPreview
# screen size
screenWidht=1920
screenHeight=1080
# move/scale/raise the preview window
movingWindows ()
{
# Call: movingWindows windowtitle widht height
localwindowTitle="$1"
localscreenWidht="$2"
localscreenHeight="$3"
# preview window size
widht=$(( localscreenWidht / 3 ))
height=$(( localscreenHeight / 3 ))
# wait preview window
until wmctrl -l | grep "$localwindowTitle" ; do
echo waiting >/dev/null
done
# mouse location $X,$Y
eval $(xdotool getmouselocation --shell)
# preview window location
if [ $X -le $(( localscreenWidht / 2 )) ] ; then
deltaX=$(( widht / 2 ))
else
deltaX=$(( -3 * widht / 2 ))
fi
if [ $Y -le $(( localscreenHeight / 2 )) ] ; then
deltaY=$(( -height / 2 ))
else
deltaY=$(( -3 * height / 2 ))
fi
previewX=$((X + deltaX))
if [ $previewX -lt 0 ] ; then previewX=0 ; fi
previewY=$((Y + deltaY))
if [ $previewY -lt 0 ] ; then previewY=0 ; fi
# move & resize and raise the preview window
wmctrl -r "$localwindowTitle" -e "0,$previewX,$previewY,$widht,$height"
wmctrl -r "$localwindowTitle" -b add,above
}
# preview options by mime type
case "$1" in
audio/x-ms-wma)
ffplay -nodisp "$2"
exit
;;
audio/*)
play "$2"
exit
;;
video/*|application/x-flash-video|application/vnd.ms-asf|application/vnd.rn-realmedia)
movingWindows $windowTitle $screenWidht $screenHeight &
ffplay -window_title "$windowTitle" -x 1 -y 1 "$2"
;;
*)
# case trap
exit
esac
mkdir -p builddir cd builddir && cmake .. -DCMAKE_INSTALL_PREFIX=/<Your_Path_Here> make
//Start Play
//http://api.kde.org/4.x-api/kdelibs-apidocs/kio/html/classKFileItem.html
//using m_item.mimetype() and m_item.localPath()
QObject *parent;
QString program = "/usr/local/bin/MouseOverAction.sh";
QStringList arguments;
arguments << m_item.mimetype() << m_item.localPath();
QProcess *startPlay = new QProcess(parent);
startPlay->start(program, arguments);
#!/bin/sh
# MouseOverAction.sh Mimetype file
case "$1" in
audio/x-ms-wma)
ffplay -nodisp "$2"
;;
audio/*)
play "$2"
;;
video/*)
ffplay -x 640 -y 480 "$2"
;;
*)
# case trap
exit
esac
void ToolTipManager::showToolTip()
void ToolTipManager::hideToolTip()
#include <QProcess>
void ToolTipManager::showToolTip()
{
...
//Start Play
QObject *parent;
QString program = "/usr/bin/play";
QStringList arguments;
arguments << m_item.localPath();
QProcess *startPlay = new QProcess(parent);
startPlay->start(program, arguments);
...
}
void ToolTipManager::hideToolTip()
{
...
//Kill PLay
QObject *parent;
QString program = "/usr/bin/pkill";
QStringList arguments;
arguments << "-f" << "/usr/bin/play";
QProcess *killPlay = new QProcess(parent);
killPlay->start(program, arguments);
...
}
dpkg-buildpackage -b -rfakeroot -us -uc
sudo apt-get clean sudo apt-get install --reinstall dolphin
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