#ifdef HAVE_CONFIG_H

# include <config.h>

#endif

#include <gtkmm/frame.h>

#include <gtkmm/alignment.h>

#include <gtkmm/box.h>

#include "prefs-utils.h"

#include "ui/widget/preferences-widget.h"

#include "verbs.h"

#include "selcue.h"

#include <iostream>

#include "enums.h"

#include "inkscape.h"

#include "desktop-handles.h"

#include "message-stack.h"

#include "style.h"

#include "selection.h"

#include "selection-chemistry.h"

#include "xml/repr.h"

using namespace Inkscape::UI::Widget;

namespace Inkscape {

namespace UI {

namespace Widget {

DialogPage::DialogPage()

{

this->set_border_width(12);

this->set_col_spacings(12);

this->set_row_spacings(6);

}

void DialogPage::add_line(bool indent, const Glib::ustring label, Gtk::Widget& widget, const Glib::ustring suffix, const Glib::ustring& tip, bool expand_widget)

{

int start_col;

int row = this->property_n_rows();

Gtk::Widget* w;

if (expand_widget)

{

w = &widget;

}

else

{

Gtk::HBox* hb = Gtk::manage(new Gtk::HBox());

hb->set_spacing(12);

hb->pack_start(widget,false,false);

w = (Gtk::Widget*) hb;

}

if (label != "")

{

Gtk::Label* label_widget;

label_widget = Gtk::manage(new Gtk::Label(label , Gtk::ALIGN_LEFT , Gtk::ALIGN_CENTER, true));

label_widget->set_mnemonic_widget(widget);

if (indent)

{

Gtk::Alignment* alignment = Gtk::manage(new Gtk::Alignment());

alignment->set_padding(0, 0, 12, 0);

alignment->add(*label_widget);

this->attach(*alignment , 0, 1, row, row + 1, Gtk::FILL, Gtk::AttachOptions(), 0, 0);

}

else

this->attach(*label_widget , 0, 1, row, row + 1, Gtk::FILL, Gtk::AttachOptions(), 0, 0);

start_col = 1;

}

else

start_col = 0;

if (start_col == 0 && indent) //indent this widget

{

Gtk::Alignment* alignment = Gtk::manage(new Gtk::Alignment());

alignment->set_padding(0, 0, 12, 0);

alignment->add(*w);

this->attach(*alignment, start_col, 2, row, row + 1, Gtk::FILL | Gtk::EXPAND, Gtk::AttachOptions(), 0, 0);

}

else

{

this->attach(*w, start_col, 2, row, row + 1, Gtk::FILL | Gtk::EXPAND, Gtk::AttachOptions(), 0, 0);

}

if (suffix != "")

{

Gtk::Label* suffix_widget = Gtk::manage(new Gtk::Label(suffix , Gtk::ALIGN_LEFT , Gtk::ALIGN_CENTER, true));

if (expand_widget)

this->attach(*suffix_widget, 2, 3, row, row + 1, Gtk::FILL, Gtk::AttachOptions(), 0, 0);

else

((Gtk::HBox*)w)->pack_start(*suffix_widget,false,false);

}

if (tip != "")

{

_tooltips.set_tip (widget, tip);

}

}

void DialogPage::add_group_header(Glib::ustring name)

{

int row = this->property_n_rows();

if (name != "")

{

Gtk::Label* label_widget = Gtk::manage(new Gtk::Label(Glib::ustring(/*"<span size='large'>*/"<b>") + name +

Glib::ustring("</b>"/*</span>"*/) , Gtk::ALIGN_LEFT , Gtk::ALIGN_CENTER, true));

label_widget->set_use_markup(true);

this->attach(*label_widget , 0, 4, row, row + 1, Gtk::FILL, Gtk::AttachOptions(), 0, 0);

if (row != 1)

this->set_row_spacing(row - 1, 18);

}

}

void DialogPage::set_tip(Gtk::Widget& widget, const Glib::ustring& tip)

{

_tooltips.set_tip (widget, tip);

}

void PrefCheckButton::init(const Glib::ustring& label, const std::string& prefs_path, const std::string& attr,

bool default_value)

{

_prefs_path = prefs_path;

_attr = attr;

this->set_label(label);

this->set_active( prefs_get_int_attribute (_prefs_path.c_str(), _attr.c_str(), (int)default_value) );

}

void PrefCheckButton::on_toggled()

{

if (this->is_visible()) //only take action if the user toggled it

{

prefs_set_int_attribute (_prefs_path.c_str(), _attr.c_str(), (int) this->get_active());

}

}

void PrefRadioButton::init(const Glib::ustring& label, const std::string& prefs_path, const std::string& attr,

const std::string& string_value, bool default_value, PrefRadioButton* group_member)

{

(void)default_value;

_value_type = VAL_STRING;

_prefs_path = prefs_path;

_attr = attr;

_string_value = string_value;

this->set_label(label);

if (group_member)

{

Gtk::RadioButtonGroup rbg = group_member->get_group();

this->set_group(rbg);

}

const gchar* val = prefs_get_string_attribute( _prefs_path.c_str(), _attr.c_str() );

if ( val )

this->set_active( std::string( val ) == _string_value);

else

this->set_active( false );

}

void PrefRadioButton::init(const Glib::ustring& label, const std::string& prefs_path, const std::string& attr,

int int_value, bool default_value, PrefRadioButton* group_member)

{

_value_type = VAL_INT;

_prefs_path = prefs_path;

_attr = attr;

_int_value = int_value;

this->set_label(label);

if (group_member)

{

Gtk::RadioButtonGroup rbg = group_member->get_group();

this->set_group(rbg);

}

if (default_value)

this->set_active( prefs_get_int_attribute( _prefs_path.c_str(), _attr.c_str(), int_value ) == _int_value);

else

this->set_active( prefs_get_int_attribute( _prefs_path.c_str(), _attr.c_str(), int_value + 1 )== _int_value);

}

void PrefRadioButton::on_toggled()

{

this->changed_signal.emit(this->get_active());

if (this->is_visible() && this->get_active() ) //only take action if toggled by user (to active)

{

if ( _value_type == VAL_STRING )

prefs_set_string_attribute ( _prefs_path.c_str(), _attr.c_str(), _string_value.c_str());

else if ( _value_type == VAL_INT )

prefs_set_int_attribute ( _prefs_path.c_str(), _attr.c_str(), _int_value);

}

}

void PrefSpinButton::init(const std::string& prefs_path, const std::string& attr,

double lower, double upper, double step_increment, double page_increment,

double default_value, bool is_int, bool is_percent)

{

_prefs_path = prefs_path;

_attr = attr;

_is_int = is_int;

_is_percent = is_percent;

double value;

if (is_int)

if (is_percent)

value = 100 * prefs_get_double_attribute_limited (prefs_path.c_str(), attr.c_str(), default_value, lower/100.0, upper/100.0);

else

value = (double) prefs_get_int_attribute_limited (prefs_path.c_str(), attr.c_str(), (int) default_value, (int) lower, (int) upper);

else

value = prefs_get_double_attribute_limited (prefs_path.c_str(), attr.c_str(), default_value, lower, upper);

this->set_range (lower, upper);

this->set_increments (step_increment, page_increment);

this->set_numeric();

this->set_value (value);

this->set_width_chars(6);

if (is_int)

this->set_digits(0);

else if (step_increment < 0.1)

this->set_digits(4);

else

this->set_digits(2);

}

void PrefSpinButton::on_value_changed()

{

if (this->is_visible()) //only take action if user changed value

{

if (_is_int)

if (_is_percent)

prefs_set_double_attribute(_prefs_path.c_str(), _attr.c_str(), this->get_value()/100.0);

else

prefs_set_int_attribute(_prefs_path.c_str(), _attr.c_str(), (int) this->get_value());

else

prefs_set_double_attribute (_prefs_path.c_str(), _attr.c_str(), this->get_value());

}

}

void PrefCombo::init(const std::string& prefs_path, const std::string& attr,

Glib::ustring labels[], int values[], int num_items, int default_value)

{

_prefs_path = prefs_path;

_attr = attr;

int row = 0;

int value = prefs_get_int_attribute (_prefs_path.c_str(), _attr.c_str(), default_value);

for (int i = 0 ; i < num_items; ++i)

{

this->append_text(labels[i]);

_values.push_back(values[i]);

if (value == values[i])

row = i;

}

this->set_active(row);

}

void PrefCombo::on_changed()

{

if (this->is_visible()) //only take action if user changed value

{

prefs_set_int_attribute (_prefs_path.c_str(), _attr.c_str(), _values[this->get_active_row_number()]);

}

}

void PrefEntryButtonHBox::init(const std::string& prefs_path, const std::string& attr,

bool visibility, gchar* default_string)

{

_prefs_path = prefs_path;

_attr = attr;

_default_string = default_string;

relatedEntry = new Gtk::Entry();

relatedButton = new Gtk::Button("Reset");

relatedEntry->set_invisible_char('*');

relatedEntry->set_visibility(visibility);

relatedEntry->set_text(prefs_get_string_attribute(_prefs_path.c_str(), _attr.c_str()));

this->pack_start(*relatedEntry);

this->pack_start(*relatedButton);

relatedButton->signal_clicked().connect(

sigc::mem_fun(*this, &PrefEntryButtonHBox::onRelatedButtonClickedCallback));

relatedEntry->signal_changed().connect(

sigc::mem_fun(*this, &PrefEntryButtonHBox::onRelatedEntryChangedCallback));

}

void PrefEntryButtonHBox::onRelatedEntryChangedCallback()

{

if (this->is_visible()) //only take action if user changed value

{

prefs_set_string_attribute(_prefs_path.c_str(), _attr.c_str(),

relatedEntry->get_text().c_str());

}

}

void PrefEntryButtonHBox::onRelatedButtonClickedCallback()

{

if (this->is_visible()) //only take action if user changed value

{

prefs_set_string_attribute(_prefs_path.c_str(), _attr.c_str(),

_default_string);

relatedEntry->set_text(_default_string);

}

}

void PrefFileButton::init(const std::string& prefs_path, const std::string& attr)

{

_prefs_path = prefs_path;

_attr = attr;

select_filename(Glib::filename_from_utf8(prefs_get_string_attribute(_prefs_path.c_str(), _attr.c_str())));

signal_selection_changed().connect(sigc::mem_fun(*this, &PrefFileButton::onFileChanged));

}

void PrefFileButton::onFileChanged()

{

prefs_set_string_attribute(_prefs_path.c_str(), _attr.c_str(), Glib::filename_to_utf8(get_filename()).c_str());

}

void PrefEntry::init(const std::string& prefs_path, const std::string& attr,

bool visibility)

{

_prefs_path = prefs_path;

_attr = attr;

this->set_invisible_char('*');

this->set_visibility(visibility);

this->set_text(prefs_get_string_attribute(_prefs_path.c_str(), _attr.c_str()));

}

void PrefEntry::on_changed()

{

if (this->is_visible()) //only take action if user changed value

{

prefs_set_string_attribute(_prefs_path.c_str(), _attr.c_str(), this->get_text().c_str());

}

}

void PrefColorPicker::init(const Glib::ustring& label, const std::string& prefs_path, const std::string& attr,

guint32 default_rgba)

{

_prefs_path = prefs_path;

_attr = attr;

_title = label;

this->setRgba32( prefs_get_int_attribute (_prefs_path.c_str(), _attr.c_str(), (int)default_rgba) );

}

void PrefColorPicker::on_changed (guint32 rgba)

{

if (this->is_visible()) //only take action if the user toggled it

{

prefs_set_int_attribute (_prefs_path.c_str(), _attr.c_str(), (int) rgba);

}

}

void PrefUnit::init(const std::string& prefs_path, const std::string& attr)

{

_prefs_path = prefs_path;

_attr = attr;

setUnitType(UNIT_TYPE_LINEAR);

gchar const * prefval = prefs_get_string_attribute(_prefs_path.c_str(), _attr.c_str());

setUnit(prefval);

}

void PrefUnit::on_changed()

{

if (this->is_visible()) //only take action if user changed value

{

prefs_set_string_attribute(_prefs_path.c_str(), _attr.c_str(), getUnitAbbr().c_str());

}

}

} // namespace Widget

} // namespace UI

} // namespace Inkscape