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/*
* Copyright (C) 2005-2008 Team XBMC
* http://www.xbmc.org
*
* This Program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This Program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with XBMC; see the file COPYING. If not, write to
* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
* http://www.gnu.org/copyleft/gpl.html
*
*/
#include "GUIDialogVisualisationSettings.h"
#include "GUIWindowManager.h"
#include "GUIWindowSettingsCategory.h"
#include "GUISpinControlEx.h"
#include "GUIRadioButtonControl.h"
#include "GUIControlGroupList.h"
#include "GUIUserMessages.h"
#include "utils/GUIInfoManager.h"
#include "LocalizeStrings.h"
#define CONTROL_SETTINGS_LABEL 2
#define CONTROL_NONE_AVAILABLE 3
#define CONTROL_GROUP_LIST 5
#define CONTROL_DEFAULT_BUTTON 7
#define CONTROL_DEFAULT_RADIOBUTTON 8
#define CONTROL_DEFAULT_SPIN 9
#define CONTROL_START 50
#define CONTROL_PAGE 60
CGUIDialogVisualisationSettings::CGUIDialogVisualisationSettings(void)
: CGUIDialog(WINDOW_DIALOG_VIS_SETTINGS, "MusicOSDVisSettings.xml")
{
m_pOriginalSpin = NULL;
m_pOriginalRadioButton = NULL;
m_pOriginalSettingsButton = NULL;
m_pVisualisation = NULL;
m_pSettings = NULL;
}
CGUIDialogVisualisationSettings::~CGUIDialogVisualisationSettings(void)
{
}
bool CGUIDialogVisualisationSettings::OnMessage(CGUIMessage &message)
{
switch (message.GetMessage())
{
case GUI_MSG_CLICKED:
{
unsigned int iControl = message.GetSenderId();
if (iControl >= CONTROL_START && iControl < CONTROL_PAGE)
OnClick(iControl);
return true;
}
break;
case GUI_MSG_WINDOW_DEINIT:
case GUI_MSG_VISUALISATION_UNLOADING:
{
FreeControls();
m_pVisualisation = NULL;
m_pSettings = NULL;
}
break;
case GUI_MSG_VISUALISATION_LOADED:
{
SetVisualisation((CVisualisation *)message.GetPointer());
SetupPage();
SET_CONTROL_FOCUS(CONTROL_START, 0);
}
}
return CGUIDialog::OnMessage(message);
}
void CGUIDialogVisualisationSettings::SetupPage()
{
// cleanup first, if necessary
FreeControls();
m_pOriginalSpin = (CGUISpinControlEx*)GetControl(CONTROL_DEFAULT_SPIN);
m_pOriginalRadioButton = (CGUIRadioButtonControl *)GetControl(CONTROL_DEFAULT_RADIOBUTTON);
m_pOriginalSettingsButton = (CGUIButtonControl *)GetControl(CONTROL_DEFAULT_BUTTON);
if (!m_pOriginalSpin || !m_pOriginalRadioButton || !m_pOriginalSettingsButton)
return;
m_pOriginalSpin->SetVisible(false);
m_pOriginalRadioButton->SetVisible(false);
m_pOriginalSettingsButton->SetVisible(false);
// update our settings label
CStdString strSettings;
strSettings.Format("%s %s", g_infoManager.GetLabel(402).c_str(), g_localizeStrings.Get(5));
SET_CONTROL_LABEL(CONTROL_SETTINGS_LABEL, strSettings);
CGUIControlGroupList *group = (CGUIControlGroupList *)GetControl(CONTROL_GROUP_LIST);
if (!group)
return;
if (!m_pSettings || !m_pSettings->size())
{ // no settings available
SET_CONTROL_VISIBLE(CONTROL_NONE_AVAILABLE);
return;
}
else
{
SET_CONTROL_HIDDEN(CONTROL_NONE_AVAILABLE);
}
// run through and create our controls
for (unsigned int i = 0; i < m_pSettings->size(); i++)
{
VisSetting &setting = m_pSettings->at(i);
AddSetting(setting, group->GetWidth(), CONTROL_START + i);
}
UpdateSettings();
}
void CGUIDialogVisualisationSettings::UpdateSettings()
{
}
void CGUIDialogVisualisationSettings::OnClick(int iID)
{
if (!m_pSettings || !m_pVisualisation) return;
unsigned int settingNum = iID - CONTROL_START;
if (settingNum >= m_pSettings->size()) return;
VisSetting &setting = m_pSettings->at(settingNum);
if (setting.type == VisSetting::SPIN)
{
CGUISpinControlEx *pControl = (CGUISpinControlEx *)GetControl(iID);
setting.current = pControl->GetValue();
}
else if (setting.type == VisSetting::CHECK)
{
CGUIRadioButtonControl *pControl = (CGUIRadioButtonControl *)GetControl(iID);
setting.current = pControl->IsSelected() ? 1 : 0;
}
m_pVisualisation->UpdateSetting(settingNum, &m_pSettings);
UpdateSettings();
}
void CGUIDialogVisualisationSettings::FreeControls()
{
// just clear our group list
CGUIControlGroupList *group = (CGUIControlGroupList *)GetControl(CONTROL_GROUP_LIST);
if (group)
{
group->FreeResources();
group->ClearAll();
}
}
void CGUIDialogVisualisationSettings::AddSetting(VisSetting &setting, float width, int iControlID)
{
CGUIControl *pControl = NULL;
if (setting.type == VisSetting::CHECK)
{
pControl = new CGUIRadioButtonControl(*m_pOriginalRadioButton);
if (!pControl) return ;
((CGUIRadioButtonControl *)pControl)->SetLabel(setting.name);
pControl->SetWidth(width);
((CGUIRadioButtonControl *)pControl)->SetSelected(setting.current == 1);
}
else if (setting.type == VisSetting::SPIN && setting.entry.size() > 0)
{
pControl = new CGUISpinControlEx(*m_pOriginalSpin);
if (!pControl) return ;
pControl->SetWidth(width);
((CGUISpinControlEx *)pControl)->SetText(setting.name);
pControl->SetWidth(width);
for (unsigned int i = 0; i < setting.entry.size(); i++)
((CGUISpinControlEx *)pControl)->AddLabel(setting.entry[i], i);
((CGUISpinControlEx *)pControl)->SetValue(setting.current);
}
if (!pControl) return;
pControl->SetID(iControlID);
pControl->SetVisible(true);
CGUIControlGroupList *group = (CGUIControlGroupList *)GetControl(CONTROL_GROUP_LIST);
if (group)
{
pControl->AllocResources();
group->AddControl(pControl);
}
else
delete pControl;
}
void CGUIDialogVisualisationSettings::Render()
{
CGUIDialog::Render();
}
void CGUIDialogVisualisationSettings::SetVisualisation(CVisualisation *pVisualisation)
{
m_pVisualisation = pVisualisation;
if (m_pVisualisation)
{
m_pVisualisation->GetSettings(&m_pSettings);
}
}
void CGUIDialogVisualisationSettings::OnInitWindow()
{
// set our visualisation
CGUIMessage msg(GUI_MSG_GET_VISUALISATION, 0, 0);
g_windowManager.SendMessage(msg);
SetVisualisation((CVisualisation *)msg.GetPointer());
SetupPage();
// reset the default control
m_lastControlID = CONTROL_START;
CGUIDialog::OnInitWindow();
}
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