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tdeartwork/twin-styles/glow/config/glowconfigdialog.cpp

370 lines
12 KiB

/***************************************************************************
glowconfigdialog.cpp - description
-------------------
begin : Thu Sep 12 2001
copyright : (C) 2001 by Henning Burchardt
email : h_burchardt@gmx.net
***************************************************************************/
/***************************************************************************
* *
* 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 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#include <tqbitmap.h>
#include <tqbuttongroup.h>
#include <tqcheckbox.h>
#include <tqcombobox.h>
#include <tqdir.h>
#include <tqfileinfo.h>
#include <tqgroupbox.h>
#include <tqlabel.h>
#include <tqlayout.h>
#include <tqlistview.h>
#include <tqpushbutton.h>
#include <tqsignalmapper.h>
#include <tqstringlist.h>
#include <kconfig.h>
#include <kcolorbutton.h>
#include <kdebug.h>
#include <kglobal.h>
#include <kglobalsettings.h>
#include <klocale.h>
#include <kpixmap.h>
#include <kpixmapeffect.h>
#include <kstandarddirs.h>
#include "bitmaps.h"
#include "glowconfigdialog.h"
#include "../resources.h"
#define NUMBER_OF_BUTTONS 5
extern "C"
{
KDE_EXPORT TQObject* allocate_config( KConfig* conf, TQWidget* parent )
{
return(new GlowConfigDialog(conf, parent));
}
}
GlowConfigDialog::GlowConfigDialog( KConfig * conf, TQWidget * parent )
: TQObject(parent)
{
_glowConfig = new KConfig("twinglowrc");
KGlobal::locale()->insertCatalogue("twin_glow_config");
_main_group_box = new TQWidget(parent);
TQVBoxLayout *main_group_boxLayout = new TQVBoxLayout(_main_group_box);
main_group_boxLayout->setAlignment(TQt::AlignTop | TQt::AlignLeft);
main_group_boxLayout->setSpacing(6);
//-------------------------------------------------------------------------
// themes
_theme_list_view = new TQListView (_main_group_box, "theme_list_view");
_theme_list_view->addColumn (i18n("Theme"));
_theme_list_view->addColumn (i18n("Button Size"));
_theme_list_view->setAllColumnsShowFocus(true);
_theme_list_view->setResizeMode(TQListView::AllColumns);
main_group_boxLayout->addWidget (_theme_list_view);
TQObject::connect (_theme_list_view, TQT_SIGNAL(selectionChanged()),
this, TQT_SLOT(slotThemeListViewSelectionChanged()));
slotLoadThemeList();
_button_glow_color_group_box = new TQGroupBox(
0, Qt::Horizontal, i18n("Button Glow Colors"), _main_group_box);
TQHBoxLayout *colorHBoxLayout =
new TQHBoxLayout(_button_glow_color_group_box->layout());
// create buttons
TQSize buttonSize(BITMAP_SIZE, BITMAP_SIZE);
TQPixmap pm(buttonSize);
pm.fill(TQt::black);
_stickyButton = new TQPushButton(_button_glow_color_group_box);
pm.setMask(TQBitmap(buttonSize, stickyoff_bits, true));
_stickyButton->setPixmap(pm);
colorHBoxLayout->addWidget(_stickyButton);
_titleButtonList.push_back(_stickyButton);
_helpButton = new TQPushButton(_button_glow_color_group_box);
pm.setMask(TQBitmap(buttonSize, help_bits, true));
_helpButton->setPixmap(pm);
colorHBoxLayout->addWidget(_helpButton);
_titleButtonList.push_back(_helpButton);
_iconifyButton = new TQPushButton(_button_glow_color_group_box);
pm.setMask(TQBitmap(buttonSize, minimize_bits, true));
_iconifyButton->setPixmap(pm);
colorHBoxLayout->addWidget(_iconifyButton);
_titleButtonList.push_back(_iconifyButton);
_maximizeButton = new TQPushButton(_button_glow_color_group_box);
pm.setMask(TQBitmap(buttonSize, maximizeoff_bits, true));
_maximizeButton->setPixmap(pm);
colorHBoxLayout->addWidget(_maximizeButton);
_titleButtonList.push_back(_maximizeButton);
_closeButton = new TQPushButton(_button_glow_color_group_box);
pm.setMask(TQBitmap(buttonSize, close_bits, true));
_closeButton->setPixmap(pm);
colorHBoxLayout->addWidget(_closeButton);
_titleButtonList.push_back(_closeButton);
// create signal mapper
_titleButtonMapper = new TQSignalMapper(this);
for( uint i=0; i<_titleButtonList.size(); i++ ) {
_titleButtonMapper->setMapping(TQT_TQOBJECT(_titleButtonList[i]), i);
connect(_titleButtonList[i], TQT_SIGNAL(clicked()),_titleButtonMapper, TQT_SLOT(map()));
}
connect(_titleButtonMapper, TQT_SIGNAL(mapped(int)),this, TQT_SLOT(slotTitleButtonClicked(int)));
_colorButton = new KColorButton(_button_glow_color_group_box);
_colorButton->setEnabled(false);
connect(_colorButton, TQT_SIGNAL(changed(const TQColor&)),
this, TQT_SLOT(slotColorButtonChanged(const TQColor&)));
colorHBoxLayout->addItem(new TQSpacerItem(
200, 20, TQSizePolicy::Expanding, TQSizePolicy::Minimum));
colorHBoxLayout->addWidget(_colorButton);
main_group_boxLayout->addWidget(_button_glow_color_group_box);
TQHBoxLayout *titlebarGradientTypeLayout = new TQHBoxLayout();
_titlebarGradientTypeComboBox = new TQComboBox(_main_group_box);
KConfig *c = KGlobal::config();
KConfigGroupSaver cgs( c, TQString::fromLatin1("WM") );
TQColor activeBackground = c->readColorEntry("activeBackground");
TQColor activeBlend = c->readColorEntry("activeBlend");
// If the colors are equal, change one to get a gradient effect
if (activeBackground==activeBlend) {
activeBackground = activeBackground.dark();
}
for (int i=0; i< KPixmapEffect::EllipticGradient; i++ ) {
KPixmap gradPixmap(TQSize(196,20));
KPixmapEffect::gradient(gradPixmap, activeBackground,
activeBlend, (KPixmapEffect::GradientType) i);
_titlebarGradientTypeComboBox->insertItem(gradPixmap, i);
}
connect(_titlebarGradientTypeComboBox, TQT_SIGNAL(activated(int)),
this, TQT_SLOT(slotTitlebarGradientTypeChanged(int)));
titlebarGradientTypeLayout->addWidget(
new TQLabel(i18n("Titlebar gradient:"), _main_group_box));
titlebarGradientTypeLayout->addWidget(_titlebarGradientTypeComboBox, 0, TQt::AlignLeft);
titlebarGradientTypeLayout->addStretch(10);
main_group_boxLayout->addLayout(titlebarGradientTypeLayout);
_showResizeHandleCheckBox = new TQCheckBox(
i18n("Show resize handle"), _main_group_box);
connect(_showResizeHandleCheckBox, TQT_SIGNAL(clicked()),
this, TQT_SLOT(slotResizeHandleCheckBoxChanged()));
main_group_boxLayout->addWidget(_showResizeHandleCheckBox);
// load config and update user interface
load(conf);
_main_group_box->show();
}
GlowConfigDialog::~GlowConfigDialog()
{
delete _main_group_box;
delete _glowConfig;
delete[] _buttonConfigMap;
}
void GlowConfigDialog::load( KConfig* /* conf */ )
{
TQColor color;
const TQColor defaultCloseButtonColor(DEFAULT_CLOSE_BUTTON_COLOR);
const TQColor defaultMaximizeButtonColor(DEFAULT_MAXIMIZE_BUTTON_COLOR);
const TQColor defaultIconifyButtonColor(DEFAULT_ICONIFY_BUTTON_COLOR);
const TQColor defaultHelpButtonColor(DEFAULT_HELP_BUTTON_COLOR);
const TQColor defaultStickyButtonColor(DEFAULT_STICKY_BUTTON_COLOR);
_glowConfig->setGroup("General");
_buttonConfigMap = new TQColor[NUMBER_OF_BUTTONS];
color = _glowConfig->readColorEntry("stickyButtonGlowColor",
&defaultStickyButtonColor);
_buttonConfigMap[stickyButton] = color;
color = _glowConfig->readColorEntry("helpButtonGlowColor",
&defaultHelpButtonColor);
_buttonConfigMap[helpButton] = color;
color = _glowConfig->readColorEntry("iconifyButtonGlowColor",
&defaultIconifyButtonColor);
_buttonConfigMap[iconifyButton] = color;
color = _glowConfig->readColorEntry("maximizeButtonGlowColor",
&defaultMaximizeButtonColor);
_buttonConfigMap[maximizeButton] = color;
color = _glowConfig->readColorEntry("closeButtonGlowColor",
&defaultCloseButtonColor);
_buttonConfigMap[closeButton] = color;
_showResizeHandle = _glowConfig->readBoolEntry("showResizeHandle", true);
_titlebarGradientType = static_cast<KPixmapEffect::GradientType>
(_glowConfig->readNumEntry("titlebarGradientType",
KPixmapEffect::DiagonalGradient));
_showResizeHandleCheckBox->setChecked(_showResizeHandle);
_titlebarGradientTypeComboBox->setCurrentItem(_titlebarGradientType);
_theme_name = _glowConfig->readEntry ("themeName", "default");
_theme_list_view->setSelected (
_theme_list_view->findItem (_theme_name, 0), true);
slotTitleButtonClicked(0);
}
void GlowConfigDialog::save( KConfig* /* conf */ )
{
_glowConfig->setGroup("General");
_glowConfig->writeEntry("stickyButtonGlowColor", _buttonConfigMap[stickyButton]);
_glowConfig->writeEntry("helpButtonGlowColor", _buttonConfigMap[helpButton]);
_glowConfig->writeEntry("iconifyButtonGlowColor", _buttonConfigMap[iconifyButton]);
_glowConfig->writeEntry("maximizeButtonGlowColor", _buttonConfigMap[maximizeButton]);
_glowConfig->writeEntry("closeButtonGlowColor", _buttonConfigMap[closeButton]);
_glowConfig->writeEntry("showResizeHandle", _showResizeHandle);
_glowConfig->writeEntry("titlebarGradientType", _titlebarGradientType);
_glowConfig->writeEntry ("themeName", _theme_name);
_glowConfig->sync();
}
void GlowConfigDialog::defaults()
{
const TQColor defaultCloseButtonColor = DEFAULT_CLOSE_BUTTON_COLOR;
const TQColor defaultMaximizeButtonColor(DEFAULT_MAXIMIZE_BUTTON_COLOR);
const TQColor defaultIconifyButtonColor(DEFAULT_ICONIFY_BUTTON_COLOR);
const TQColor defaultHelpButtonColor(DEFAULT_HELP_BUTTON_COLOR);
const TQColor defaultStickyButtonColor(DEFAULT_STICKY_BUTTON_COLOR);
_buttonConfigMap[stickyButton] = defaultStickyButtonColor;
_buttonConfigMap[helpButton] = defaultHelpButtonColor;
_buttonConfigMap[iconifyButton] = defaultIconifyButtonColor;
_buttonConfigMap[maximizeButton] = defaultMaximizeButtonColor;
_buttonConfigMap[closeButton] = defaultCloseButtonColor;
_showResizeHandle = true;
_titlebarGradientType = KPixmapEffect::DiagonalGradient;
_showResizeHandleCheckBox->setChecked(_showResizeHandle);
_titlebarGradientTypeComboBox->setCurrentItem(_titlebarGradientType);
_theme_list_view->setSelected (
_theme_list_view->findItem("default", 0), true);
}
void GlowConfigDialog::slotLoadThemeList ()
{
TQStringList dir_list=KGlobal::dirs()->findDirs("data", "twin/glow-themes");
TQStringList::ConstIterator it;
_theme_list_view->clear();
new TQListViewItem (_theme_list_view, "default", "17x17");
for (it=dir_list.begin(); it!=dir_list.end(); ++it)
{
TQDir dir (*it, TQString("*"), TQDir::Unsorted,
TQDir::Dirs | TQDir::Readable);
if (dir.exists())
{
TQFileInfoListIterator it2(*dir.entryInfoList());
TQFileInfo * finfo;
while ((finfo=it2.current()))
{
if (finfo->fileName() == "." || finfo->fileName() == "..") {
++it2;
continue;
}
if (! _theme_list_view->findItem (finfo->fileName(), 0))
{
KConfig conf (dir.path() + "/" + finfo->fileName() + "/" +
finfo->fileName() + ".theme");
TQSize button_size = conf.readSizeEntry (
"buttonSize", new TQSize (-1, -1));
if (button_size.width() == -1)
{
++it2;
continue;
}
TQString size_string = TQString("") +
TQString::number(button_size.width()) +
"x" + TQString::number(button_size.height());
new TQListViewItem (_theme_list_view,
finfo->fileName(), size_string);
}
++it2;
}
}
}
}
void GlowConfigDialog::slotTitlebarGradientTypeChanged(int index)
{
_titlebarGradientType = static_cast<KPixmapEffect::GradientType>(index);
emit changed();
}
void GlowConfigDialog::slotResizeHandleCheckBoxChanged()
{
_showResizeHandle = _showResizeHandleCheckBox->isChecked();
emit changed();
}
void GlowConfigDialog::slotTitleButtonClicked(int index)
{
for( int i=0; i< ((int) _titleButtonList.size()); i++ ) {
_titleButtonList[i]->setDown(i==index);
}
_colorButton->setEnabled(true);
_colorButton->setColor(_buttonConfigMap[index]);
}
void GlowConfigDialog::slotColorButtonChanged(const TQColor& glowColor)
{
if( _stickyButton->isDown() ) {
_buttonConfigMap[stickyButton] = glowColor;
} else if( _helpButton->isDown() ) {
_buttonConfigMap[helpButton] = glowColor;
} else if( _iconifyButton->isDown() ) {
_buttonConfigMap[iconifyButton] = glowColor;
} else if( _maximizeButton->isDown() ) {
_buttonConfigMap[maximizeButton] = glowColor;
} else {
_buttonConfigMap[closeButton] = glowColor;
}
emit changed();
}
void GlowConfigDialog::slotThemeListViewSelectionChanged ()
{
if( _theme_list_view->selectedItem() != 0 ) {
_theme_name = _theme_list_view->selectedItem()->text (0);
emit changed();
}
}
#include "glowconfigdialog.moc"