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Viewing changes to src/animations/oxygenscrollbardata.cpp

Committer: David Edmundson
Date: 2015-02-11 15:48:54 UTC
Revision ID: git-v1:ed61428ce6f52c8b8551e5efd0cdc4f2ad956719

Rename files

files added:
demo/carbonbuttondemowidget.cpp

demo/carbonbuttondemowidget.h

demo/carbondemodialog.cpp

demo/carbondemodialog.h

demo/carbondemowidget.cpp

demo/carbondemowidget.h

demo/carbonframedemowidget.cpp

demo/carbonframedemowidget.h

demo/carbongtkdeco_main.cpp

demo/carbongtkdemo_main.cpp

demo/carboninfowidget.cpp

demo/carboninfowidget.h

demo/carboninputdemowidget.cpp

demo/carboninputdemowidget.h

demo/carbonlistdemowidget.cpp

demo/carbonlistdemowidget.h

demo/carbonsignal.cpp

demo/carbonsignal.h

demo/carbonsignalhandler.cpp

demo/carbonsignalhandler.h

demo/carbonsliderdemowidget.cpp

demo/carbonsliderdemowidget.h

demo/carbontabdemowidget.cpp

demo/carbontabdemowidget.h

demo/carbontimer.cpp

demo/carbontimer.h

demo/carbonversion.cpp

demo/carbonversion.h

rc/carbonrc

src/animations/carbonanimationengine.h

src/animations/carbonanimations.cpp

src/animations/carbonanimations.h

src/animations/carbonarrowstatedata.cpp

src/animations/carbonarrowstatedata.h

src/animations/carbonarrowstateengine.h

src/animations/carbonbackgroundhintengine.cpp

src/animations/carbonbackgroundhintengine.h

src/animations/carbonbaseengine.cpp

src/animations/carbonbaseengine.h

src/animations/carboncomboboxdata.cpp

src/animations/carboncomboboxdata.h

src/animations/carboncomboboxengine.h

src/animations/carboncomboboxentrydata.cpp

src/animations/carboncomboboxentrydata.h

src/animations/carboncomboboxentryengine.h

src/animations/carboncomboengine.h

src/animations/carbondatamap.h

src/animations/carbondialogengine.cpp

src/animations/carbondialogengine.h

src/animations/carbonflatwidgetengine.cpp

src/animations/carbonflatwidgetengine.h

src/animations/carbonfollowmousedata.cpp

src/animations/carbonfollowmousedata.h

src/animations/carbongenericengine.h

src/animations/carbongroupboxengine.h

src/animations/carbongroupboxlabeldata.h

src/animations/carbongroupboxlabelengine.h

src/animations/carbonhook.cpp

src/animations/carbonhook.h

src/animations/carbonhoverdata.cpp

src/animations/carbonhoverdata.h

src/animations/carbonhoverengine.h

src/animations/carboninnershadowdata.cpp

src/animations/carboninnershadowdata.h

src/animations/carboninnershadowengine.h

src/animations/carbonmainwindowdata.cpp

src/animations/carbonmainwindowdata.h

src/animations/carbonmainwindowengine.h

src/animations/carbonmenubarstatedata.cpp

src/animations/carbonmenubarstatedata.h

src/animations/carbonmenubarstateengine.h

src/animations/carbonmenuitemdata.cpp

src/animations/carbonmenuitemdata.h

src/animations/carbonmenuitemengine.cpp

src/animations/carbonmenuitemengine.h

src/animations/carbonmenustatedata.cpp

src/animations/carbonmenustatedata.h

src/animations/carbonmenustateengine.h

src/animations/carbonpaneddata.cpp

src/animations/carbonpaneddata.h

src/animations/carbonpanedengine.h

src/animations/carbonscrollbardata.cpp

src/animations/carbonscrollbardata.h

src/animations/carbonscrollbarengine.h

src/animations/carbonscrollbarstatedata.cpp

src/animations/carbonscrollbarstatedata.h

src/animations/carbonscrollbarstateengine.h

src/animations/carbonscrolledwindowdata.cpp

src/animations/carbonscrolledwindowdata.h

src/animations/carbonscrolledwindowengine.h

src/animations/carbonsignal.cpp

src/animations/carbonsignal.h

src/animations/carbontabwidgetdata.cpp

src/animations/carbontabwidgetdata.h

src/animations/carbontabwidgetengine.h

src/animations/carbontabwidgetstatedata.cpp

src/animations/carbontabwidgetstatedata.h

src/animations/carbontabwidgetstateengine.h

src/animations/carbontimeline.cpp

src/animations/carbontimeline.h

src/animations/carbontimelineserver.cpp

src/animations/carbontimelineserver.h

src/animations/carbontimer.cpp

src/animations/carbontimer.h

src/animations/carbontoolbarstatedata.cpp

src/animations/carbontoolbarstatedata.h

src/animations/carbontoolbarstateengine.h

src/animations/carbontreeviewdata.cpp

src/animations/carbontreeviewdata.h

src/animations/carbontreeviewengine.cpp

src/animations/carbontreeviewengine.h

src/animations/carbontreeviewstatedata.cpp

src/animations/carbontreeviewstatedata.h

src/animations/carbontreeviewstateengine.h

src/animations/carbonwidgetsizedata.cpp

src/animations/carbonwidgetsizedata.h

src/animations/carbonwidgetsizeengine.h

src/animations/carbonwidgetstatedata.cpp

src/animations/carbonwidgetstatedata.h

src/animations/carbonwidgetstateengine.cpp

src/animations/carbonwidgetstateengine.h

src/carbon.h

src/carbonanimationdata.h

src/carbonanimationmodes.h

src/carbonapplicationname.cpp

src/carbonapplicationname.h

src/carbonargbhelper.cpp

src/carbonargbhelper.h

src/carboncache.h

src/carboncachekey.h

src/carboncairocontext.cpp

src/carboncairocontext.h

src/carboncairopattern.h

src/carboncairosurface.h

src/carboncairosurfacecache.h

src/carboncairoutils.cpp

src/carboncairoutils.h

src/carboncoloreffect.cpp

src/carboncoloreffect.h

src/carboncolorutils.cpp

src/carboncolorutils.h

src/carbondefines.h

src/carbonflags.h

src/carbonfontinfo.cpp

src/carbonfontinfo.h

src/carbongeometry.h

src/carbongtkcellinfo.cpp

src/carbongtkcellinfo.h

src/carbongtkdetails.h

src/carbongtkgap.h

src/carbongtkicons.cpp

src/carbongtkicons.h

src/carbongtkrc.cpp

src/carbongtkrc.h

src/carbongtktypenames.cpp

src/carbongtktypenames.h

src/carbongtkutils.cpp

src/carbongtkutils.h

src/carbonloghandler.cpp

src/carbonloghandler.h

src/carbonmetrics.h

src/carbonobjectcounter.cpp

src/carbonobjectcounter.h

src/carbonobjectcountermap.cpp

src/carbonobjectcountermap.h

src/carbonoption.cpp

src/carbonoption.h

src/carbonoptionmap.cpp

src/carbonoptionmap.h

src/carbonpalette.cpp

src/carbonpalette.h

src/carbonpathlist.cpp

src/carbonpathlist.h

src/carbonpropertynames.cpp

src/carbonpropertynames.h

src/carbonqtsettings.cpp

src/carbonqtsettings.h

src/carbonrcstyle.cpp

src/carbonrcstyle.h

src/carbonrgba.cpp

src/carbonrgba.h

src/carbonshadowconfiguration.cpp

src/carbonshadowconfiguration.h

src/carbonshadowhelper.cpp

src/carbonshadowhelper.h

src/carbonstyle.cpp

src/carbonstyle.h

src/carbonstylehelper.cpp

src/carbonstylehelper.h

src/carbonstyleoptions.cpp

src/carbonstyleoptions.h

src/carbonstylewrapper.cpp

src/carbonstylewrapper.h

src/carbontaboptions.cpp

src/carbontaboptions.h

src/carbontheme.cpp

src/carbontheme.h

src/carbontileset.cpp

src/carbontileset.h

src/carbontilesetcache.h

src/carbonwindecobutton.cpp

src/carbonwindecobutton.h

src/carbonwindecooptions.cpp

src/carbonwindecooptions.h

src/carbonwindowmanager.cpp

src/carbonwindowmanager.h

src/carbonwindowshadow.cpp

src/carbonwindowshadow.h

src/carbonxulinfo.h

src/debug/carbonwidgetexplorer.cpp

src/debug/carbonwidgetexplorer.h

files removed:
demo/oxygenbuttondemowidget.cpp

demo/oxygenbuttondemowidget.h

demo/oxygendemodialog.cpp

demo/oxygendemodialog.h

demo/oxygendemowidget.cpp

demo/oxygendemowidget.h

demo/oxygenframedemowidget.cpp

demo/oxygenframedemowidget.h

demo/oxygengtkdeco_main.cpp

demo/oxygengtkdemo_main.cpp

demo/oxygeninfowidget.cpp

demo/oxygeninfowidget.h

demo/oxygeninputdemowidget.cpp

demo/oxygeninputdemowidget.h

demo/oxygenlistdemowidget.cpp

demo/oxygenlistdemowidget.h

demo/oxygensignal.cpp

demo/oxygensignal.h

demo/oxygensignalhandler.cpp

demo/oxygensignalhandler.h

demo/oxygensliderdemowidget.cpp

demo/oxygensliderdemowidget.h

demo/oxygentabdemowidget.cpp

demo/oxygentabdemowidget.h

demo/oxygentimer.cpp

demo/oxygentimer.h

demo/oxygenversion.cpp

demo/oxygenversion.h

rc/oxygenrc

src/animations/oxygenanimationengine.h

src/animations/oxygenanimations.cpp

src/animations/oxygenanimations.h

src/animations/oxygenarrowstatedata.cpp

src/animations/oxygenarrowstatedata.h

src/animations/oxygenarrowstateengine.h

src/animations/oxygenbackgroundhintengine.cpp

src/animations/oxygenbackgroundhintengine.h

src/animations/oxygenbaseengine.cpp

src/animations/oxygenbaseengine.h

src/animations/oxygencomboboxdata.cpp

src/animations/oxygencomboboxdata.h

src/animations/oxygencomboboxengine.h

src/animations/oxygencomboboxentrydata.cpp

src/animations/oxygencomboboxentrydata.h

src/animations/oxygencomboboxentryengine.h

src/animations/oxygencomboengine.h

src/animations/oxygendatamap.h

src/animations/oxygendialogengine.cpp

src/animations/oxygendialogengine.h

src/animations/oxygenflatwidgetengine.cpp

src/animations/oxygenflatwidgetengine.h

src/animations/oxygenfollowmousedata.cpp

src/animations/oxygenfollowmousedata.h

src/animations/oxygengenericengine.h

src/animations/oxygengroupboxengine.h

src/animations/oxygengroupboxlabeldata.h

src/animations/oxygengroupboxlabelengine.h

src/animations/oxygenhook.cpp

src/animations/oxygenhook.h

src/animations/oxygenhoverdata.cpp

src/animations/oxygenhoverdata.h

src/animations/oxygenhoverengine.h

src/animations/oxygeninnershadowdata.cpp

src/animations/oxygeninnershadowdata.h

src/animations/oxygeninnershadowengine.h

src/animations/oxygenmainwindowdata.cpp

src/animations/oxygenmainwindowdata.h

src/animations/oxygenmainwindowengine.h

src/animations/oxygenmenubarstatedata.cpp

src/animations/oxygenmenubarstatedata.h

src/animations/oxygenmenubarstateengine.h

src/animations/oxygenmenuitemdata.cpp

src/animations/oxygenmenuitemdata.h

src/animations/oxygenmenuitemengine.cpp

src/animations/oxygenmenuitemengine.h

src/animations/oxygenmenustatedata.cpp

src/animations/oxygenmenustatedata.h

src/animations/oxygenmenustateengine.h

src/animations/oxygenpaneddata.cpp

src/animations/oxygenpaneddata.h

src/animations/oxygenpanedengine.h

src/animations/oxygenscrollbardata.cpp

src/animations/oxygenscrollbardata.h

src/animations/oxygenscrollbarengine.h

src/animations/oxygenscrollbarstatedata.cpp

src/animations/oxygenscrollbarstatedata.h

src/animations/oxygenscrollbarstateengine.h

src/animations/oxygenscrolledwindowdata.cpp

src/animations/oxygenscrolledwindowdata.h

src/animations/oxygenscrolledwindowengine.h

src/animations/oxygensignal.cpp

src/animations/oxygensignal.h

src/animations/oxygentabwidgetdata.cpp

src/animations/oxygentabwidgetdata.h

src/animations/oxygentabwidgetengine.h

src/animations/oxygentabwidgetstatedata.cpp

src/animations/oxygentabwidgetstatedata.h

src/animations/oxygentabwidgetstateengine.h

src/animations/oxygentimeline.cpp

src/animations/oxygentimeline.h

src/animations/oxygentimelineserver.cpp

src/animations/oxygentimelineserver.h

src/animations/oxygentimer.cpp

src/animations/oxygentimer.h

src/animations/oxygentoolbarstatedata.cpp

src/animations/oxygentoolbarstatedata.h

src/animations/oxygentoolbarstateengine.h

src/animations/oxygentreeviewdata.cpp

src/animations/oxygentreeviewdata.h

src/animations/oxygentreeviewengine.cpp

src/animations/oxygentreeviewengine.h

src/animations/oxygentreeviewstatedata.cpp

src/animations/oxygentreeviewstatedata.h

src/animations/oxygentreeviewstateengine.h

src/animations/oxygenwidgetsizedata.cpp

src/animations/oxygenwidgetsizedata.h

src/animations/oxygenwidgetsizeengine.h

src/animations/oxygenwidgetstatedata.cpp

src/animations/oxygenwidgetstatedata.h

src/animations/oxygenwidgetstateengine.cpp

src/animations/oxygenwidgetstateengine.h

src/debug/oxygenwidgetexplorer.cpp

src/debug/oxygenwidgetexplorer.h

src/oxygen.h

src/oxygenanimationdata.h

src/oxygenanimationmodes.h

src/oxygenapplicationname.cpp

src/oxygenapplicationname.h

src/oxygenargbhelper.cpp

src/oxygenargbhelper.h

src/oxygencache.h

src/oxygencachekey.h

src/oxygencairocontext.cpp

src/oxygencairocontext.h

src/oxygencairopattern.h

src/oxygencairosurface.h

src/oxygencairosurfacecache.h

src/oxygencairoutils.cpp

src/oxygencairoutils.h

src/oxygencoloreffect.cpp

src/oxygencoloreffect.h

src/oxygencolorutils.cpp

src/oxygencolorutils.h

src/oxygendefines.h

src/oxygenflags.h

src/oxygenfontinfo.cpp

src/oxygenfontinfo.h

src/oxygengeometry.h

src/oxygengtkcellinfo.cpp

src/oxygengtkcellinfo.h

src/oxygengtkdetails.h

src/oxygengtkgap.h

src/oxygengtkicons.cpp

src/oxygengtkicons.h

src/oxygengtkrc.cpp

src/oxygengtkrc.h

src/oxygengtktypenames.cpp

src/oxygengtktypenames.h

src/oxygengtkutils.cpp

src/oxygengtkutils.h

src/oxygenloghandler.cpp

src/oxygenloghandler.h

src/oxygenmetrics.h

src/oxygenobjectcounter.cpp

src/oxygenobjectcounter.h

src/oxygenobjectcountermap.cpp

src/oxygenobjectcountermap.h

src/oxygenoption.cpp

src/oxygenoption.h

src/oxygenoptionmap.cpp

src/oxygenoptionmap.h

src/oxygenpalette.cpp

src/oxygenpalette.h

src/oxygenpathlist.cpp

src/oxygenpathlist.h

src/oxygenpropertynames.cpp

src/oxygenpropertynames.h

src/oxygenqtsettings.cpp

src/oxygenqtsettings.h

src/oxygenrcstyle.cpp

src/oxygenrcstyle.h

src/oxygenrgba.cpp

src/oxygenrgba.h

src/oxygenshadowconfiguration.cpp

src/oxygenshadowconfiguration.h

src/oxygenshadowhelper.cpp

src/oxygenshadowhelper.h

src/oxygenstyle.cpp

src/oxygenstyle.h

src/oxygenstylehelper.cpp

src/oxygenstylehelper.h

src/oxygenstyleoptions.cpp

src/oxygenstyleoptions.h

src/oxygenstylewrapper.cpp

src/oxygenstylewrapper.h

src/oxygentaboptions.cpp

src/oxygentaboptions.h

src/oxygentheme.cpp

src/oxygentheme.h

src/oxygentileset.cpp

src/oxygentileset.h

src/oxygentilesetcache.h

src/oxygenwindecobutton.cpp

src/oxygenwindecobutton.h

src/oxygenwindecooptions.cpp

src/oxygenwindecooptions.h

src/oxygenwindowmanager.cpp

src/oxygenwindowmanager.h

src/oxygenwindowshadow.cpp

src/oxygenwindowshadow.h

src/oxygenxulinfo.h

Show diffs side-by-side

added added

removed removed

src/animations/oxygenscrollbardata.cpp

* this file is part of the oxygen gtk engine

* This library is free software; you can redistribute it and/or

* modify it under the terms of the GNU Lesser General Public

* License as published by the Free Software Foundation; either

* version 2 of the License, or(at your option ) any later version.

* This library is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU

* Lesser General Public License for more details.

* You should have received a copy of the GNU Lesser General Public

* License along with this library; if not, write to the Free

* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,

* MA 02110-1301, USA.

#include "oxygenscrollbardata.h"

#include "../oxygengtkutils.h"

#include <gtk/gtk.h>

namespace Oxygen

{

//________________________________________________________________________________

void ScrollBarData::connect( GtkWidget* widget )

{

_target = widget;

_locked = false;

_valueChangedId.connect( G_OBJECT(widget), "value-changed", G_CALLBACK( valueChanged ), this );

}

//________________________________________________________________________________

void ScrollBarData::disconnect( GtkWidget* )

{

_target = 0L;

// reset timeout and locked flag

_timer.stop();

_locked = false;

_valueChangedId.disconnect();

}

//________________________________________________________________________________

void ScrollBarData::valueChanged( GtkRange* widget, gpointer pointer )

{

ScrollBarData& data( *static_cast<ScrollBarData*>( pointer ) );

if( data._updatesDelayed )

{

// schedule delayed timeOut

if( !data._timer.isRunning() )

{

data._timer.start( data._delay, (GSourceFunc)delayedUpdate, &data );

data._locked = false;

} else data._locked = true;

} else if( GtkWidget* parent = Gtk::gtk_parent_scrolled_window( GTK_WIDGET( widget ) ) ) {

gtk_widget_queue_draw( parent );

}

return;

}

//________________________________________________________________________________

gboolean ScrollBarData::delayedUpdate( gpointer pointer )

{

ScrollBarData& data( *static_cast<ScrollBarData*>(pointer) );

if( !data._target )

{

// if target is invalid, reset timeout and return

data._locked = false;

return FALSE;

} else if( data._locked ) {

// if locked, reset the flag and re-run timer

data._locked = false;

return TRUE;

} else if( GtkWidget* parent = Gtk::gtk_parent_scrolled_window( GTK_WIDGET( data._target ) ) ) {

// otherwise, trigger update

gtk_widget_queue_draw( parent );

return FALSE;

100

101

}

102

103

// if everything fails, unlock and do nothing

104

data._locked = false;

105

return FALSE;

106

107

}

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}

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