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/**
* @file impprefsfonts.cpp
* @brief Font preferences panel
*
* Copyright (c) 2010, Jacek Antonelli
*
* The source code in this file ("Source Code") is provided to you
* under the terms of the GNU General Public License, version 2.0
* ("GPL"). Terms of the GPL can be found in doc/GPL-license.txt in
* this distribution, or online at
* http://secondlifegrid.net/programs/open_source/licensing/gplv2
*
* There are special exceptions to the terms and conditions of the GPL as
* it is applied to this Source Code. View the full text of the exception
* in the file doc/FLOSS-exception.txt in this software distribution, or
* online at
* http://secondlifegrid.net/programs/open_source/licensing/flossexception
*
* By copying, modifying or distributing this software, you acknowledge
* that you have read and understood your obligations described above,
* and agree to abide by those obligations.
*
* ALL SOURCE CODE IS PROVIDED "AS IS." THE AUTHOR MAKES NO
* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
* COMPLETENESS OR PERFORMANCE.
*/
#include "llviewerprecompiledheaders.h"
#include "impprefsfonts.h"
#include "llcheckboxctrl.h"
#include "llradiogroup.h"
#include "llspinctrl.h"
#include "lluictrlfactory.h"
#include "llviewercontrol.h"
#include "llviewerwindow.h"
ImpPrefsFonts::ImpPrefsFonts()
{
LLUICtrlFactory::getInstance()->
buildPanel(this, "panel_preferences_fonts.xml");
}
ImpPrefsFonts::~ImpPrefsFonts()
{
}
BOOL ImpPrefsFonts::postBuild()
{
childSetValue("ui_scale_slider", gSavedSettings.getF32("UIScaleFactor"));
childSetValue("ui_auto_scale", gSavedSettings.getBOOL("UIAutoScale"));
childSetAction("reset_ui_size", onClickResetUISize, this);
refresh();
return true;
}
void ImpPrefsFonts::refresh()
{
LLRadioGroup* fonts = getChild<LLRadioGroup>("fonts");
if (fonts)
{
fonts->setValue( gSavedSettings.getString("FontChoice") );
}
LLSpinCtrl* font_mult = getChild<LLSpinCtrl>("font_mult");
if (font_mult)
{
font_mult->setValue( gSavedSettings.getF32("FontSizeMultiplier") );
}
LLCheckBoxCtrl* font_round = getChild<LLCheckBoxCtrl>("font_round");
if (font_round)
{
font_round->setValue( gSavedSettings.getBOOL("FontSizeRounding") );
}
}
void ImpPrefsFonts::apply()
{
gSavedSettings.setF32("UIScaleFactor", childGetValue("ui_scale_slider").asReal());
gSavedSettings.setBOOL("UIAutoScale", childGetValue("ui_auto_scale"));
bool changed = false;
LLRadioGroup* fonts = getChild<LLRadioGroup>("fonts");
if (fonts)
{
std::string font_choice = fonts->getValue().asString();
if (font_choice != gSavedSettings.getString("FontChoice") &&
!font_choice.empty())
{
gSavedSettings.setString("FontChoice", font_choice);
changed = true;
}
}
LLSpinCtrl* font_mult = getChild<LLSpinCtrl>("font_mult");
if (font_mult)
{
F32 mult = font_mult->getValue().asReal();
if (mult != gSavedSettings.getF32("FontSizeMultiplier"))
{
gSavedSettings.setF32("FontSizeMultiplier", mult);
changed = true;
}
}
LLCheckBoxCtrl* font_round = getChild<LLCheckBoxCtrl>("font_round");
if (font_round)
{
BOOL round = font_round->getValue().asBoolean();
if (round != gSavedSettings.getBOOL("FontSizeRounding"))
{
gSavedSettings.setBOOL("FontSizeRounding", round);
changed = true;
}
}
if (changed)
{
refresh();
LLNotifications::instance().add("ChangeFont");
}
}
void ImpPrefsFonts::cancel()
{
}
// static
void ImpPrefsFonts::onClickResetUISize(void* user_data)
{
ImpPrefsFonts* self = (ImpPrefsFonts*)user_data;
F32 def = gSavedSettings.getControl("UIScaleFactor")->getDefault().asReal();
self->childSetValue("ui_scale_slider", def);
}
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