f4a94b19c3c5d7d1e7bd926de1eb7e6c077babb2johanengelen

f4a94b19c3c5d7d1e7bd926de1eb7e6c077babb2johanengelen#ifdef HAVE_CONFIG_H

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm# include <config.h>

8c39cbeab9949a0a7d6ae66b768a7352019e42f8johanengelen#endif

5c45bb188ab729e501e48732842cb9de6a9813beAlex Valavanis

072916d0ef7dccd696b59381f50bcf776abccefbjohanengelen#ifdef WIN32

dc98accfae7a38326b92d74fa4330ac8ccb5b778jfbarraud#include <windows.h>

dc98accfae7a38326b92d74fa4330ac8ccb5b778jfbarraud#endif

dc98accfae7a38326b92d74fa4330ac8ccb5b778jfbarraud

06cd6b0ab2dbe286184e35d1078bab18c966b0d2jfbarraud#include <gtkmm/frame.h>

081a89987d4cb46e707c9dd5648a7a24a01a750djfbarraud#include <gtkmm/alignment.h>

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm#include <gtkmm/box.h>

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm#include "preferences.h"

8d9f5d586a04809427ce1df284a5720112177991cilix#include "ui/widget/preferences-widget.h"

70eb1fc448cb08acf3468f80fa2296c03b32afd2cilix#include "verbs.h"

c169f6cddd2da06cfb761339f445bbd8866f72a8buliabyak#include "selcue.h"

0563fd55cbad59e8a878e6d4cbbdd8e47f74488djohanengelen#include "io/sys.h"

0cc5b8d2f7b87c4222ee3662071bef1cb1f22b06bgk#include <iostream>

0563fd55cbad59e8a878e6d4cbbdd8e47f74488djohanengelen#include "desktop.h"

f4db63be4e929f4706410914295deccaceea19cdcilix#include "enums.h"

ab99111a42436818e6902e044c8f3af2b724263bcilix#include "inkscape.h"

76db360f5f052775326e6d406b9e1e9e2966e11acilix#include "desktop-handles.h"

3d0482af18ffb591c1d8ddecf516629e1bcd2ae4cilix#include "message-stack.h"

64aee804a6a47424f7994e60558351b8cf2ea4dbcilix#include "style.h"

b320a8d186114a5122ddc3afbe95110eb6cb10cecilix#include "selection.h"

044d712d4d03f8354962d54e47cfac2346a69ccccilix#include "selection-chemistry.h"

61cfd957cd023c4f432ea0c7307784a56bf978e9cilix#include "ui/dialog/filedialog.h"

2f5c0701b333a695eedb1680beb1adf95c0723dacilix#include "xml/repr.h"

add2ffae3c4686b50d888775bbdf083a4726a210johanengelen

0a75b58e47d3de42550c4f7960e253ea3befc09ajohanengelenusing namespace Inkscape::UI::Widget;

4afe3fc6b9c122bc5c02b27aea3845ba41384d2acilix

ecf048161ae0284d01d34ca5844204775c0d3fdecilixnamespace Inkscape {

3515994554d167522343ce57417648b39370ccabcilixnamespace UI {

afa1e71af5a64b54df797ac1f0bcf32c6613b371johanengelennamespace Widget {

b62895f15526ccefdf1e274c49c02aa043895ee9johanengelen

4fe8248cd521387d0829c423bf4492e2cbdfd7cdJohan EngelenDialogPage::DialogPage()

05e1ec4d6f1ccc3a0db3cc13e8a3b18489714f14Johan Engelen{

081a89987d4cb46e707c9dd5648a7a24a01a750djfbarraud this->set_border_width(12);

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanis this->set_col_spacings(12);

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanis this->set_row_spacings(6);

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanis}

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanis

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanisvoid DialogPage::add_line(bool indent, Glib::ustring const &label, Gtk::Widget &widget, Glib::ustring const &suffix, const Glib::ustring &tip, bool expand_widget)

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanis{

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanis int start_col;

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanis int row = this->property_n_rows();

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanis Gtk::Widget* w;

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanis if (expand_widget)

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanis {

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanis w = &widget;

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanis }

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanis else

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanis {

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanis Gtk::HBox* hb = Gtk::manage(new Gtk::HBox());

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanis hb->set_spacing(12);

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanis hb->pack_start(widget,false,false);

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanis w = (Gtk::Widget*) hb;

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanis }

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanis if (label != "")

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanis {

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanis Gtk::Label* label_widget;

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanis label_widget = Gtk::manage(new Gtk::Label(label , Gtk::ALIGN_LEFT , Gtk::ALIGN_CENTER, true));

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanis label_widget->set_mnemonic_widget(widget);

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanis if (indent)

1b3a8414f17dc95fc921d999ea715c99d10dd4aaAlex Valavanis {

1c88ed492df4a0bcb37006a6cc36127897cd847ejfbarraud Gtk::Alignment* alignment = Gtk::manage(new Gtk::Alignment());

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm alignment->set_padding(0, 0, 12, 0);

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm alignment->add(*label_widget);

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm this->attach(*alignment , 0, 1, row, row + 1, Gtk::FILL, Gtk::AttachOptions(), 0, 0);

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm }

72b7b31db250f20b90730d2888e6a554b434a407johanengelen else

06cd6b0ab2dbe286184e35d1078bab18c966b0d2jfbarraud this->attach(*label_widget , 0, 1, row, row + 1, Gtk::FILL, Gtk::AttachOptions(), 0, 0);

790674255fb54e588b4b6d73ee9e15050b45d1a4johanengelen start_col = 1;

790674255fb54e588b4b6d73ee9e15050b45d1a4johanengelen }

9de5f3bfa8e35ad5e6adcd6eaad4d0d49e7043a3johanengelen else

2b2321eb83f7bd0173589734d6f40b4fe90961f9helix start_col = 0;

9de5f3bfa8e35ad5e6adcd6eaad4d0d49e7043a3johanengelen

f555c315692d0a6b221636e8a7004fe9eda0b2cbcilix if (start_col == 0 && indent) //indent this widget

4d2f452da50c83a3bced2bab8cb9e2b287c6efd1johanengelen {

4d2f452da50c83a3bced2bab8cb9e2b287c6efd1johanengelen Gtk::Alignment* alignment = Gtk::manage(new Gtk::Alignment());

b62895f15526ccefdf1e274c49c02aa043895ee9johanengelen alignment->set_padding(0, 0, 12, 0);

9de5f3bfa8e35ad5e6adcd6eaad4d0d49e7043a3johanengelen alignment->add(*w);

3515994554d167522343ce57417648b39370ccabcilix this->attach(*alignment, start_col, 2, row, row + 1, Gtk::FILL | Gtk::EXPAND, Gtk::AttachOptions(), 0, 0);

9de5f3bfa8e35ad5e6adcd6eaad4d0d49e7043a3johanengelen }

9de5f3bfa8e35ad5e6adcd6eaad4d0d49e7043a3johanengelen else

9de5f3bfa8e35ad5e6adcd6eaad4d0d49e7043a3johanengelen {

ecf048161ae0284d01d34ca5844204775c0d3fdecilix this->attach(*w, start_col, 2, row, row + 1, Gtk::FILL | Gtk::EXPAND, Gtk::AttachOptions(), 0, 0);

9de5f3bfa8e35ad5e6adcd6eaad4d0d49e7043a3johanengelen }

9de5f3bfa8e35ad5e6adcd6eaad4d0d49e7043a3johanengelen

9de5f3bfa8e35ad5e6adcd6eaad4d0d49e7043a3johanengelen if (suffix != "")

afa1e71af5a64b54df797ac1f0bcf32c6613b371johanengelen {

9de5f3bfa8e35ad5e6adcd6eaad4d0d49e7043a3johanengelen Gtk::Label* suffix_widget = Gtk::manage(new Gtk::Label(suffix , Gtk::ALIGN_LEFT , Gtk::ALIGN_CENTER, true));

4afe3fc6b9c122bc5c02b27aea3845ba41384d2acilix if (expand_widget)

4d2f452da50c83a3bced2bab8cb9e2b287c6efd1johanengelen this->attach(*suffix_widget, 2, 3, row, row + 1, Gtk::FILL, Gtk::AttachOptions(), 0, 0);

4d2f452da50c83a3bced2bab8cb9e2b287c6efd1johanengelen else

4d2f452da50c83a3bced2bab8cb9e2b287c6efd1johanengelen ((Gtk::HBox*)w)->pack_start(*suffix_widget,false,false);

4d2f452da50c83a3bced2bab8cb9e2b287c6efd1johanengelen }

4d2f452da50c83a3bced2bab8cb9e2b287c6efd1johanengelen

4d2f452da50c83a3bced2bab8cb9e2b287c6efd1johanengelen if (tip != "")

4d2f452da50c83a3bced2bab8cb9e2b287c6efd1johanengelen {

032f369baeef7d4a3b8769997df5dcd6dd874830jfbarraud widget.set_tooltip_text (tip);

3533ac02ef26a49e50514b619886467fd53c28fbjohanengelen }

4d2f452da50c83a3bced2bab8cb9e2b287c6efd1johanengelen

3533ac02ef26a49e50514b619886467fd53c28fbjohanengelen}

4daaa4a6cb870ab0b4f6fbd66943a7535535f1adjohanengelen

1ba2d157b7006f2f1a6043bc29e9c66be6386373johanengelenvoid DialogPage::add_group_header(Glib::ustring name)

0c4410dc5d53461e85445298c1f5d08d2d823c98jfbarraud{

3cb0f0262354a11d123e45ad10b027bebf957e46jfbarraud int row = this->property_n_rows();

822f89451bdca5665d48668154c774a45ec30c85jfbarraud if (name != "")

a2887d4a3493b24349a0f1390ed069ca1d2b1d61JazzyNico {

a2887d4a3493b24349a0f1390ed069ca1d2b1d61JazzyNico Gtk::Label* label_widget = Gtk::manage(new Gtk::Label(Glib::ustring(/*"<span size='large'>*/"<b>") + name +

a2887d4a3493b24349a0f1390ed069ca1d2b1d61JazzyNico Glib::ustring("</b>"/*</span>"*/) , Gtk::ALIGN_LEFT , Gtk::ALIGN_CENTER, true));

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm label_widget->set_use_markup(true);

72b7b31db250f20b90730d2888e6a554b434a407johanengelen this->attach(*label_widget , 0, 4, row, row + 1, Gtk::FILL, Gtk::AttachOptions(), 0, 0);

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm if (row != 1)

a45e91fd09273632e9acf849bb72621832156f07cilix this->set_row_spacing(row - 1, 18);

494c671e141564431d7d05f141c885d9a2789db5cilix }

a45e91fd09273632e9acf849bb72621832156f07cilix}

eac94793745a61429b52a4b489e148737d091749cilix

a45e91fd09273632e9acf849bb72621832156f07cilixvoid DialogPage::set_tip(Gtk::Widget& widget, Glib::ustring const &tip)

a45e91fd09273632e9acf849bb72621832156f07cilix{

a45e91fd09273632e9acf849bb72621832156f07cilix widget.set_tooltip_text (tip);

8791d7447034c34fdedc50f261bf5c89c34e59f5cilix}

8791d7447034c34fdedc50f261bf5c89c34e59f5cilix

a45e91fd09273632e9acf849bb72621832156f07cilixvoid PrefCheckButton::init(Glib::ustring const &label, Glib::ustring const &prefs_path,

a45e91fd09273632e9acf849bb72621832156f07cilix bool default_value)

a45e91fd09273632e9acf849bb72621832156f07cilix{

a45e91fd09273632e9acf849bb72621832156f07cilix _prefs_path = prefs_path;

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm Inkscape::Preferences *prefs = Inkscape::Preferences::get();

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm this->set_label(label);

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm this->set_active( prefs->getBool(_prefs_path, default_value) );

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm}

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm

8c39cbeab9949a0a7d6ae66b768a7352019e42f8johanengelenvoid PrefCheckButton::on_toggled()

92fe3142613d000eff89db8a983b3b18b14eee79johanengelen{

29f9623ba77fc735b89765ae3a13e0c06aabafcecilix if (this->is_visible()) //only take action if the user toggled it

072916d0ef7dccd696b59381f50bcf776abccefbjohanengelen {

92fe3142613d000eff89db8a983b3b18b14eee79johanengelen Inkscape::Preferences *prefs = Inkscape::Preferences::get();

42e99769805c14a5cc01c805faa3c3b03f9dd1c0johanengelen prefs->setBool(_prefs_path, this->get_active());

dc98accfae7a38326b92d74fa4330ac8ccb5b778jfbarraud }

92fe3142613d000eff89db8a983b3b18b14eee79johanengelen}

dc98accfae7a38326b92d74fa4330ac8ccb5b778jfbarraud

06cd6b0ab2dbe286184e35d1078bab18c966b0d2jfbarraudvoid PrefRadioButton::init(Glib::ustring const &label, Glib::ustring const &prefs_path,

06cd6b0ab2dbe286184e35d1078bab18c966b0d2jfbarraud Glib::ustring const &string_value, bool default_value, PrefRadioButton* group_member)

6c3e745a94ef6b25a4ef9f018d350a7535aa45afTed Gould{

dc98accfae7a38326b92d74fa4330ac8ccb5b778jfbarraud _prefs_path = prefs_path;

92fe3142613d000eff89db8a983b3b18b14eee79johanengelen _value_type = VAL_STRING;

dc98accfae7a38326b92d74fa4330ac8ccb5b778jfbarraud _string_value = string_value;

dc98accfae7a38326b92d74fa4330ac8ccb5b778jfbarraud (void)default_value;

92fe3142613d000eff89db8a983b3b18b14eee79johanengelen this->set_label(label);

dc98accfae7a38326b92d74fa4330ac8ccb5b778jfbarraud if (group_member)

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm {

92fe3142613d000eff89db8a983b3b18b14eee79johanengelen Gtk::RadioButtonGroup rbg = group_member->get_group();

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm this->set_group(rbg);

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm }

92fe3142613d000eff89db8a983b3b18b14eee79johanengelen Inkscape::Preferences *prefs = Inkscape::Preferences::get();

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm Glib::ustring val = prefs->getString(_prefs_path);

0563fd55cbad59e8a878e6d4cbbdd8e47f74488djohanengelen if ( !val.empty() )

0563fd55cbad59e8a878e6d4cbbdd8e47f74488djohanengelen this->set_active(val == _string_value);

0563fd55cbad59e8a878e6d4cbbdd8e47f74488djohanengelen else

0563fd55cbad59e8a878e6d4cbbdd8e47f74488djohanengelen this->set_active( false );

0563fd55cbad59e8a878e6d4cbbdd8e47f74488djohanengelen}

0563fd55cbad59e8a878e6d4cbbdd8e47f74488djohanengelen

8d9f5d586a04809427ce1df284a5720112177991cilixvoid PrefRadioButton::init(Glib::ustring const &label, Glib::ustring const &prefs_path,

92fe3142613d000eff89db8a983b3b18b14eee79johanengelen int int_value, bool default_value, PrefRadioButton* group_member)

8d9f5d586a04809427ce1df284a5720112177991cilix{

70eb1fc448cb08acf3468f80fa2296c03b32afd2cilix _prefs_path = prefs_path;

92fe3142613d000eff89db8a983b3b18b14eee79johanengelen _value_type = VAL_INT;

70eb1fc448cb08acf3468f80fa2296c03b32afd2cilix _int_value = int_value;

c169f6cddd2da06cfb761339f445bbd8866f72a8buliabyak this->set_label(label);

c169f6cddd2da06cfb761339f445bbd8866f72a8buliabyak if (group_member)

c169f6cddd2da06cfb761339f445bbd8866f72a8buliabyak {

6f4a90e526af850ffc36064f58f09c190f3b633fjohanengelen Gtk::RadioButtonGroup rbg = group_member->get_group();

6f4a90e526af850ffc36064f58f09c190f3b633fjohanengelen this->set_group(rbg);

6f4a90e526af850ffc36064f58f09c190f3b633fjohanengelen }

f4db63be4e929f4706410914295deccaceea19cdcilix Inkscape::Preferences *prefs = Inkscape::Preferences::get();

f4db63be4e929f4706410914295deccaceea19cdcilix if (default_value)

f4db63be4e929f4706410914295deccaceea19cdcilix this->set_active( prefs->getInt(_prefs_path, int_value) == _int_value );

ab99111a42436818e6902e044c8f3af2b724263bcilix else

ab99111a42436818e6902e044c8f3af2b724263bcilix this->set_active( prefs->getInt(_prefs_path, int_value + 1) == _int_value );

ab99111a42436818e6902e044c8f3af2b724263bcilix}

76db360f5f052775326e6d406b9e1e9e2966e11acilix

76db360f5f052775326e6d406b9e1e9e2966e11acilixvoid PrefRadioButton::on_toggled()

b0c42c0dfcd02cc05126371948489a5a88b2e4b3cilix{

3d0482af18ffb591c1d8ddecf516629e1bcd2ae4cilix this->changed_signal.emit(this->get_active());

3d0482af18ffb591c1d8ddecf516629e1bcd2ae4cilix Inkscape::Preferences *prefs = Inkscape::Preferences::get();

3d0482af18ffb591c1d8ddecf516629e1bcd2ae4cilix

64aee804a6a47424f7994e60558351b8cf2ea4dbcilix if (this->is_visible() && this->get_active() ) //only take action if toggled by user (to active)

64aee804a6a47424f7994e60558351b8cf2ea4dbcilix {

64aee804a6a47424f7994e60558351b8cf2ea4dbcilix if ( _value_type == VAL_STRING )

b320a8d186114a5122ddc3afbe95110eb6cb10cecilix prefs->setString(_prefs_path, _string_value);

b320a8d186114a5122ddc3afbe95110eb6cb10cecilix else if ( _value_type == VAL_INT )

b320a8d186114a5122ddc3afbe95110eb6cb10cecilix prefs->setInt(_prefs_path, _int_value);

044d712d4d03f8354962d54e47cfac2346a69ccccilix }

044d712d4d03f8354962d54e47cfac2346a69ccccilix}

044d712d4d03f8354962d54e47cfac2346a69ccccilix

61cfd957cd023c4f432ea0c7307784a56bf978e9cilixvoid PrefSpinButton::init(Glib::ustring const &prefs_path,

61cfd957cd023c4f432ea0c7307784a56bf978e9cilix double lower, double upper, double step_increment, double /*page_increment*/,

61cfd957cd023c4f432ea0c7307784a56bf978e9cilix double default_value, bool is_int, bool is_percent)

2f5c0701b333a695eedb1680beb1adf95c0723dacilix{

2f5c0701b333a695eedb1680beb1adf95c0723dacilix _prefs_path = prefs_path;

2f5c0701b333a695eedb1680beb1adf95c0723dacilix _is_int = is_int;

add2ffae3c4686b50d888775bbdf083a4726a210johanengelen _is_percent = is_percent;

add2ffae3c4686b50d888775bbdf083a4726a210johanengelen Inkscape::Preferences *prefs = Inkscape::Preferences::get();

add2ffae3c4686b50d888775bbdf083a4726a210johanengelen double value;

0a75b58e47d3de42550c4f7960e253ea3befc09ajohanengelen if (is_int) {

0a75b58e47d3de42550c4f7960e253ea3befc09ajohanengelen if (is_percent) {

0a75b58e47d3de42550c4f7960e253ea3befc09ajohanengelen value = 100 * prefs->getDoubleLimited(prefs_path, default_value, lower/100.0, upper/100.0);

4afe3fc6b9c122bc5c02b27aea3845ba41384d2acilix } else {

4afe3fc6b9c122bc5c02b27aea3845ba41384d2acilix value = (double) prefs->getIntLimited(prefs_path, (int) default_value, (int) lower, (int) upper);

4afe3fc6b9c122bc5c02b27aea3845ba41384d2acilix }

ecf048161ae0284d01d34ca5844204775c0d3fdecilix } else {

ecf048161ae0284d01d34ca5844204775c0d3fdecilix value = prefs->getDoubleLimited(prefs_path, default_value, lower, upper);

ecf048161ae0284d01d34ca5844204775c0d3fdecilix }

3515994554d167522343ce57417648b39370ccabcilix

3515994554d167522343ce57417648b39370ccabcilix this->set_range (lower, upper);

3515994554d167522343ce57417648b39370ccabcilix this->set_increments (step_increment, 0);

790674255fb54e588b4b6d73ee9e15050b45d1a4johanengelen this->set_value (value);

790674255fb54e588b4b6d73ee9e15050b45d1a4johanengelen this->set_width_chars(6);

790674255fb54e588b4b6d73ee9e15050b45d1a4johanengelen if (is_int)

081a89987d4cb46e707c9dd5648a7a24a01a750djfbarraud this->set_digits(0);

081a89987d4cb46e707c9dd5648a7a24a01a750djfbarraud else if (step_increment < 0.1)

081a89987d4cb46e707c9dd5648a7a24a01a750djfbarraud this->set_digits(4);

afa1e71af5a64b54df797ac1f0bcf32c6613b371johanengelen else

afa1e71af5a64b54df797ac1f0bcf32c6613b371johanengelen this->set_digits(2);

afa1e71af5a64b54df797ac1f0bcf32c6613b371johanengelen

b62895f15526ccefdf1e274c49c02aa043895ee9johanengelen}

b62895f15526ccefdf1e274c49c02aa043895ee9johanengelen

b62895f15526ccefdf1e274c49c02aa043895ee9johanengelenvoid PrefSpinButton::on_value_changed()

4fe8248cd521387d0829c423bf4492e2cbdfd7cdJohan Engelen{

4fe8248cd521387d0829c423bf4492e2cbdfd7cdJohan Engelen Inkscape::Preferences *prefs = Inkscape::Preferences::get();

4fe8248cd521387d0829c423bf4492e2cbdfd7cdJohan Engelen if (this->is_visible()) //only take action if user changed value

05e1ec4d6f1ccc3a0db3cc13e8a3b18489714f14Johan Engelen {

05e1ec4d6f1ccc3a0db3cc13e8a3b18489714f14Johan Engelen if (_is_int) {

05e1ec4d6f1ccc3a0db3cc13e8a3b18489714f14Johan Engelen if (_is_percent) {

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm prefs->setDouble(_prefs_path, this->get_value()/100.0);

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm } else {

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm prefs->setInt(_prefs_path, (int) this->get_value());

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm }

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm } else {

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm prefs->setDouble(_prefs_path, this->get_value());

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm }

f68aabe351946119c80978525cd86564dd33e02fJon A. Cruz }

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm}

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrmvoid PrefSpinUnit::init(Glib::ustring const &prefs_path,

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm double lower, double upper, double step_increment,

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm double default_value, UnitType unit_type, Glib::ustring const &default_unit)

9dc68827cbd515262ecb8d5ae8547d9e82c72e00Jon A. Cruz{

6656f193fdace606d1b162d6dea0223bc295f0a6cilix _prefs_path = prefs_path;

6656f193fdace606d1b162d6dea0223bc295f0a6cilix _is_percent = (unit_type == UNIT_TYPE_DIMENSIONLESS);

9dc68827cbd515262ecb8d5ae8547d9e82c72e00Jon A. Cruz

6656f193fdace606d1b162d6dea0223bc295f0a6cilix resetUnitType(unit_type);

6656f193fdace606d1b162d6dea0223bc295f0a6cilix setUnit(default_unit);

6656f193fdace606d1b162d6dea0223bc295f0a6cilix setRange (lower, upper); /// @fixme this disregards changes of units

07b7f1aaaf1087716e784a50cf574a059f7018d3Jon A. Cruz setIncrements (step_increment, 0);

6656f193fdace606d1b162d6dea0223bc295f0a6cilix if (step_increment < 0.1) {

6656f193fdace606d1b162d6dea0223bc295f0a6cilix setDigits(4);

6656f193fdace606d1b162d6dea0223bc295f0a6cilix } else {

6656f193fdace606d1b162d6dea0223bc295f0a6cilix setDigits(2);

f4ce66b44581cea80a736cf20244c0539a7525daJohan B. C. Engelen }

6656f193fdace606d1b162d6dea0223bc295f0a6cilix

6656f193fdace606d1b162d6dea0223bc295f0a6cilix Inkscape::Preferences *prefs = Inkscape::Preferences::get();

6656f193fdace606d1b162d6dea0223bc295f0a6cilix double value = prefs->getDoubleLimited(prefs_path, default_value, lower, upper);

6656f193fdace606d1b162d6dea0223bc295f0a6cilix Glib::ustring unitstr = prefs->getUnit(prefs_path);

09ba3247163582bf2e30e17c4c154aa259ce038acilix if (unitstr.length() == 0) {

6656f193fdace606d1b162d6dea0223bc295f0a6cilix unitstr = default_unit;

6656f193fdace606d1b162d6dea0223bc295f0a6cilix // write the assumed unit to preferences:

6656f193fdace606d1b162d6dea0223bc295f0a6cilix prefs->setDoubleUnit(_prefs_path, value, unitstr);

6656f193fdace606d1b162d6dea0223bc295f0a6cilix }

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm setValue(value, unitstr);

3cfad782faf34c654ec837780ed7b3fe95e82c2eJohan B. C. Engelen

3cfad782faf34c654ec837780ed7b3fe95e82c2eJohan B. C. Engelen signal_value_changed().connect_notify(sigc::mem_fun(*this, &PrefSpinUnit::on_my_value_changed));

71146abe8aba032d73788a625fee5769a581bd3ccilix}

04c99c338ffdc6e10cb6f5c18f6f06b3f555e8ebcilix

fbb4eb8b63e74d9441220a73a8ca858425be4bd4johanengelenvoid PrefSpinUnit::on_my_value_changed()

9ce14357bb94b9dd92ad40bf43ef435a257b355acilix{

c27006137a3ad49e074b97b3297db753e1ac8eefcilix Inkscape::Preferences *prefs = Inkscape::Preferences::get();

c27006137a3ad49e074b97b3297db753e1ac8eefcilix if (getWidget()->is_visible()) //only take action if user changed value

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm {

71146abe8aba032d73788a625fee5769a581bd3ccilix prefs->setDoubleUnit(_prefs_path, getValue(getUnit().abbr), getUnit().abbr);

96ef6190a69e8101a3c3a8ef8b01cb35042d1f9dcilix }

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm}

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrmconst double ZoomCorrRuler::textsize = 7;

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrmconst double ZoomCorrRuler::textpadding = 5;

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrmZoomCorrRuler::ZoomCorrRuler(int width, int height) :

eaa9bdc7bf7b73397e536edd47490d84e4420bd8bryce _unitconv(1.0),

0b2d8abc1011ad865fce3b883ccb2587cb15cc90Johan B. C. Engelen _border(5)

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm{

72b7b31db250f20b90730d2888e6a554b434a407johanengelen set_size(width, height);

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm}

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrmvoid ZoomCorrRuler::set_size(int x, int y)

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm{

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm _min_width = x;

c90010388b0d4045c26e81c2be28beedcb36c7d3cilix _height = y;

507f5de177a9e789927e7ac3e80ac05b27720084Johan B. C. Engelen set_size_request(x + _border*2, y + _border*2);

c90010388b0d4045c26e81c2be28beedcb36c7d3cilix}

c90010388b0d4045c26e81c2be28beedcb36c7d3cilix

77a4a003111bd5cfb771d4849801c898aeb889b0cilixstatic void

77a4a003111bd5cfb771d4849801c898aeb889b0cilixdraw_text(cairo_t *cr, Geom::Point loc, const char* txt, bool bottom = false,

262d0c3f05130d86368d95f110aa8ccab5f83e5ccilix double fontsize = ZoomCorrRuler::textsize, std::string fontdesc = "Sans") {

a39c187369a59e887255e3f704a3ababf2b10678Johan B. C. Engelen PangoLayout* layout = pango_cairo_create_layout (cr);

262d0c3f05130d86368d95f110aa8ccab5f83e5ccilix pango_layout_set_text(layout, txt, -1);

262d0c3f05130d86368d95f110aa8ccab5f83e5ccilix

262d0c3f05130d86368d95f110aa8ccab5f83e5ccilix // set font and size

77a4a003111bd5cfb771d4849801c898aeb889b0cilix std::ostringstream sizestr;

77a4a003111bd5cfb771d4849801c898aeb889b0cilix sizestr << fontsize;

77a4a003111bd5cfb771d4849801c898aeb889b0cilix fontdesc = fontdesc + " " + sizestr.str();

23d859f2ce09c04ed802cb4912cc9c50f512f0a2bgk PangoFontDescription *font_desc = pango_font_description_from_string(fontdesc.c_str());

0b2d8abc1011ad865fce3b883ccb2587cb15cc90Johan B. C. Engelen pango_layout_set_font_description(layout, font_desc);

23d859f2ce09c04ed802cb4912cc9c50f512f0a2bgk pango_font_description_free (font_desc);

23d859f2ce09c04ed802cb4912cc9c50f512f0a2bgk

23d859f2ce09c04ed802cb4912cc9c50f512f0a2bgk PangoRectangle logical_extent;

23d859f2ce09c04ed802cb4912cc9c50f512f0a2bgk pango_layout_get_pixel_extents(layout, NULL, &logical_extent);

77a4a003111bd5cfb771d4849801c898aeb889b0cilix cairo_move_to(cr, loc[Geom::X], loc[Geom::Y] - (bottom ? logical_extent.height : 0));

147c8e03bb214f85cd5906ddc6413c4293c4baa9cilix pango_cairo_show_layout(cr, layout);

147c8e03bb214f85cd5906ddc6413c4293c4baa9cilix}

494c671e141564431d7d05f141c885d9a2789db5cilix

77a4a003111bd5cfb771d4849801c898aeb889b0cilixstatic void

77a4a003111bd5cfb771d4849801c898aeb889b0cilixdraw_number(cairo_t *cr, Geom::Point pos, double num) {

77a4a003111bd5cfb771d4849801c898aeb889b0cilix std::ostringstream number;

77a4a003111bd5cfb771d4849801c898aeb889b0cilix number << num;

77a4a003111bd5cfb771d4849801c898aeb889b0cilix draw_text(cr, pos, number.str().c_str(), true);

77a4a003111bd5cfb771d4849801c898aeb889b0cilix}

77a4a003111bd5cfb771d4849801c898aeb889b0cilix

494c671e141564431d7d05f141c885d9a2789db5cilixZoomCorrRuler::draw_marks(Cairo::RefPtr<Cairo::Context> cr, double dist, int major_interval) {

77a4a003111bd5cfb771d4849801c898aeb889b0cilix Inkscape::Preferences *prefs = Inkscape::Preferences::get();

77a4a003111bd5cfb771d4849801c898aeb889b0cilix const double zoomcorr = prefs->getDouble("/options/zoomcorrection/value", 1.0);

77a4a003111bd5cfb771d4849801c898aeb889b0cilix double mark = 0;

77a4a003111bd5cfb771d4849801c898aeb889b0cilix int i = 0;

77a4a003111bd5cfb771d4849801c898aeb889b0cilix while (mark <= _drawing_width) {

77a4a003111bd5cfb771d4849801c898aeb889b0cilix cr->move_to(mark, _height);

494c671e141564431d7d05f141c885d9a2789db5cilix if ((i % major_interval) == 0) {

77a4a003111bd5cfb771d4849801c898aeb889b0cilix // major mark

23d859f2ce09c04ed802cb4912cc9c50f512f0a2bgk cr->line_to(mark, 0);

97a20864afec63a0b7bb757b628ee2ae596cf648cilix Geom::Point textpos(mark + 3, ZoomCorrRuler::textsize + ZoomCorrRuler::textpadding);

97a20864afec63a0b7bb757b628ee2ae596cf648cilix draw_number(cr->cobj(), textpos, dist * i);

97a20864afec63a0b7bb757b628ee2ae596cf648cilix } else {

97a20864afec63a0b7bb757b628ee2ae596cf648cilix // minor mark

97a20864afec63a0b7bb757b628ee2ae596cf648cilix cr->line_to(mark, ZoomCorrRuler::textsize + 2 * ZoomCorrRuler::textpadding);

97a20864afec63a0b7bb757b628ee2ae596cf648cilix }

97a20864afec63a0b7bb757b628ee2ae596cf648cilix mark += dist * zoomcorr / _unitconv;

97a20864afec63a0b7bb757b628ee2ae596cf648cilix ++i;

77a4a003111bd5cfb771d4849801c898aeb889b0cilix }

77a4a003111bd5cfb771d4849801c898aeb889b0cilix}

77a4a003111bd5cfb771d4849801c898aeb889b0cilix

77a4a003111bd5cfb771d4849801c898aeb889b0cilixZoomCorrRuler::redraw() {

77a4a003111bd5cfb771d4849801c898aeb889b0cilix Glib::RefPtr<Gdk::Window> window = get_window();

0b2d8abc1011ad865fce3b883ccb2587cb15cc90Johan B. C. Engelen Cairo::RefPtr<Cairo::Context> cr = window->create_cairo_context();

c27006137a3ad49e074b97b3297db753e1ac8eefcilix

77a4a003111bd5cfb771d4849801c898aeb889b0cilix int w, h;

77a4a003111bd5cfb771d4849801c898aeb889b0cilix window->get_size(w, h);

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm _drawing_width = w - _border * 2;

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm cr->set_source_rgb(1.0, 1.0, 1.0);

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm cr->set_fill_rule(Cairo::FILL_RULE_WINDING);

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm cr->rectangle(0, 0, w, _height + _border*2);

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm cr->fill();

b802808a0226a87371021393c4f1da776aa6a6adjohanengelen

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm cr->set_source_rgb(0.0, 0.0, 0.0);

b802808a0226a87371021393c4f1da776aa6a6adjohanengelen cr->set_line_width(0.5);

dda97aeba7480d08320ebceecae13b8531db1b81johanengelen

a2fbdfc8e80d3d1845bf0d5df989726ae2ffd5bfjohanengelen cr->translate(_border, _border); // so that we have a small white border around the ruler

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm cr->move_to (0, _height);

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm cr->line_to (_drawing_width, _height);

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm

ecda720053ff791e35dae3c5c1177bc225b6cdf1johanengelen Inkscape::Preferences *prefs = Inkscape::Preferences::get();

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm Glib::ustring abbr = prefs->getString("/options/zoomcorrection/unit");

46c4893a7458eda6edcd064121bc000634af7a09johanengelen if (abbr == "cm") {

46c4893a7458eda6edcd064121bc000634af7a09johanengelen draw_marks(cr, 0.1, 10);

46c4893a7458eda6edcd064121bc000634af7a09johanengelen } else if (abbr == "ft") {

46c4893a7458eda6edcd064121bc000634af7a09johanengelen draw_marks(cr, 1/12.0, 12);

46c4893a7458eda6edcd064121bc000634af7a09johanengelen } else if (abbr == "in") {

46c4893a7458eda6edcd064121bc000634af7a09johanengelen draw_marks(cr, 0.25, 4);

46c4893a7458eda6edcd064121bc000634af7a09johanengelen } else if (abbr == "m") {

46c4893a7458eda6edcd064121bc000634af7a09johanengelen draw_marks(cr, 1/10.0, 10);

46c4893a7458eda6edcd064121bc000634af7a09johanengelen } else if (abbr == "mm") {

46c4893a7458eda6edcd064121bc000634af7a09johanengelen draw_marks(cr, 10, 10);

46c4893a7458eda6edcd064121bc000634af7a09johanengelen } else if (abbr == "pc") {

46c4893a7458eda6edcd064121bc000634af7a09johanengelen draw_marks(cr, 1, 10);

46c4893a7458eda6edcd064121bc000634af7a09johanengelen } else if (abbr == "pt") {

46c4893a7458eda6edcd064121bc000634af7a09johanengelen draw_marks(cr, 10, 10);

46c4893a7458eda6edcd064121bc000634af7a09johanengelen } else if (abbr == "px") {

46c4893a7458eda6edcd064121bc000634af7a09johanengelen draw_marks(cr, 10, 10);

46c4893a7458eda6edcd064121bc000634af7a09johanengelen } else {

46c4893a7458eda6edcd064121bc000634af7a09johanengelen draw_marks(cr, 1, 1);

46c4893a7458eda6edcd064121bc000634af7a09johanengelen }

46c4893a7458eda6edcd064121bc000634af7a09johanengelen cr->stroke();

46c4893a7458eda6edcd064121bc000634af7a09johanengelen}

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrmZoomCorrRuler::on_expose_event(GdkEventExpose */*event*/) {

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm this->redraw();

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm return true;

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm}

ecda720053ff791e35dae3c5c1177bc225b6cdf1johanengelen

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrmZoomCorrRulerSlider::on_slider_value_changed()

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm{

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm if (this->is_visible() || freeze) //only take action if user changed value

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm {

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm freeze = true;

0b2d8abc1011ad865fce3b883ccb2587cb15cc90Johan B. C. Engelen Inkscape::Preferences *prefs = Inkscape::Preferences::get();

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm prefs->setDouble("/options/zoomcorrection/value", _slider.get_value() / 100.0);

93bb287e28a818fd5ba61b99d012e0500a49ccf6johanengelen _sb.set_value(_slider.get_value());

93bb287e28a818fd5ba61b99d012e0500a49ccf6johanengelen _ruler.redraw();

93bb287e28a818fd5ba61b99d012e0500a49ccf6johanengelen freeze = false;

93bb287e28a818fd5ba61b99d012e0500a49ccf6johanengelen }

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm}

93bb287e28a818fd5ba61b99d012e0500a49ccf6johanengelen

2d107ef9730aff3f4d776ae0c2f7d983e289ce02joncruzZoomCorrRulerSlider::on_spinbutton_value_changed()

93bb287e28a818fd5ba61b99d012e0500a49ccf6johanengelen{

93bb287e28a818fd5ba61b99d012e0500a49ccf6johanengelen if (this->is_visible() || freeze) //only take action if user changed value

93bb287e28a818fd5ba61b99d012e0500a49ccf6johanengelen {

93bb287e28a818fd5ba61b99d012e0500a49ccf6johanengelen freeze = true;

93bb287e28a818fd5ba61b99d012e0500a49ccf6johanengelen Inkscape::Preferences *prefs = Inkscape::Preferences::get();

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm prefs->setDouble("/options/zoomcorrection/value", _sb.get_value() / 100.0);

93bb287e28a818fd5ba61b99d012e0500a49ccf6johanengelen _slider.set_value(_sb.get_value());

84d6d1f7365e49f2936df9df890ce49d2c000ce2Kris _ruler.redraw();

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm freeze = false;

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm }

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm}

0fc5ce7045233dae7e15fdc86774370f1b1d73cbjohanengelen

0fc5ce7045233dae7e15fdc86774370f1b1d73cbjohanengelenZoomCorrRulerSlider::on_unit_changed() {

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm if (GPOINTER_TO_INT(_unit.get_data("sensitive")) == 0) {

93bb287e28a818fd5ba61b99d012e0500a49ccf6johanengelen // when the unit menu is initialized, the unit is set to the default but

93bb287e28a818fd5ba61b99d012e0500a49ccf6johanengelen // it needs to be reset later so we don't perform the change in this case

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm return;

93bb287e28a818fd5ba61b99d012e0500a49ccf6johanengelen }

2d107ef9730aff3f4d776ae0c2f7d983e289ce02joncruz Inkscape::Preferences *prefs = Inkscape::Preferences::get();

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm prefs->setString("/options/zoomcorrection/unit", _unit.getUnitAbbr());

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm double conv = _unit.getConversion(_unit.getUnitAbbr(), "px");

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm _ruler.set_unit_conversion(conv);

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm if (_ruler.is_visible()) {

93bb287e28a818fd5ba61b99d012e0500a49ccf6johanengelen _ruler.redraw();

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm }

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm}

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrmZoomCorrRulerSlider::init(int ruler_width, int ruler_height, double lower, double upper,

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm double step_increment, double page_increment, double default_value)

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm{

93bb287e28a818fd5ba61b99d012e0500a49ccf6johanengelen Inkscape::Preferences *prefs = Inkscape::Preferences::get();

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm double value = prefs->getDoubleLimited("/options/zoomcorrection/value", default_value, lower, upper) * 100.0;

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm

5be124ad592f5c71eca838ad2eaac9ffa953605fcilix freeze = false;

5be124ad592f5c71eca838ad2eaac9ffa953605fcilix

5be124ad592f5c71eca838ad2eaac9ffa953605fcilix _ruler.set_size(ruler_width, ruler_height);

5be124ad592f5c71eca838ad2eaac9ffa953605fcilix

5be124ad592f5c71eca838ad2eaac9ffa953605fcilix _slider.set_size_request(_ruler.width(), -1);

5be124ad592f5c71eca838ad2eaac9ffa953605fcilix _slider.set_range (lower, upper);

797bee69297bbdd86c5cff2e0771a71d1e2ac69dcilix _slider.set_increments (step_increment, page_increment);

797bee69297bbdd86c5cff2e0771a71d1e2ac69dcilix _slider.set_value (value);

797bee69297bbdd86c5cff2e0771a71d1e2ac69dcilix _slider.set_digits(2);

25ad3718fb4b96b39930af8e043c8ee1e624fd10cilix

25ad3718fb4b96b39930af8e043c8ee1e624fd10cilix _slider.signal_value_changed().connect(sigc::mem_fun(*this, &ZoomCorrRulerSlider::on_slider_value_changed));

25ad3718fb4b96b39930af8e043c8ee1e624fd10cilix _sb.signal_value_changed().connect(sigc::mem_fun(*this, &ZoomCorrRulerSlider::on_spinbutton_value_changed));

25ad3718fb4b96b39930af8e043c8ee1e624fd10cilix _unit.signal_changed().connect(sigc::mem_fun(*this, &ZoomCorrRulerSlider::on_unit_changed));

25ad3718fb4b96b39930af8e043c8ee1e624fd10cilix

25ad3718fb4b96b39930af8e043c8ee1e624fd10cilix _sb.set_range (lower, upper);

25ad3718fb4b96b39930af8e043c8ee1e624fd10cilix _sb.set_increments (step_increment, 0);

25ad3718fb4b96b39930af8e043c8ee1e624fd10cilix _sb.set_value (value);

2e2b8bd323e3693f9d86f545ce049d3f1b45d1c2cilix _sb.set_digits(2);

2e2b8bd323e3693f9d86f545ce049d3f1b45d1c2cilix

2e2b8bd323e3693f9d86f545ce049d3f1b45d1c2cilix _unit.set_data("sensitive", GINT_TO_POINTER(0));

2e2b8bd323e3693f9d86f545ce049d3f1b45d1c2cilix _unit.setUnitType(UNIT_TYPE_LINEAR);

2e2b8bd323e3693f9d86f545ce049d3f1b45d1c2cilix _unit.set_data("sensitive", GINT_TO_POINTER(1));

0b2d8abc1011ad865fce3b883ccb2587cb15cc90Johan B. C. Engelen _unit.setUnit(prefs->getString("/options/zoomcorrection/unit"));

04c99c338ffdc6e10cb6f5c18f6f06b3f555e8ebcilix

2e2b8bd323e3693f9d86f545ce049d3f1b45d1c2cilix Gtk::Table *table = Gtk::manage(new Gtk::Table());

2e2b8bd323e3693f9d86f545ce049d3f1b45d1c2cilix Gtk::Alignment *alignment1 = Gtk::manage(new Gtk::Alignment(0.5,1,0,0));

2e2b8bd323e3693f9d86f545ce049d3f1b45d1c2cilix Gtk::Alignment *alignment2 = Gtk::manage(new Gtk::Alignment(0.5,1,0,0));

a0f7fce08805ee4c0e78577d34d914e6d6d789d1scislac alignment1->add(_sb);

2e2b8bd323e3693f9d86f545ce049d3f1b45d1c2cilix alignment2->add(_unit);

04c99c338ffdc6e10cb6f5c18f6f06b3f555e8ebcilix

bb78cf2c3a2ee8ea2c98433128556847f03f5799cilix table->attach(_slider, 0, 1, 0, 1);

2e2b8bd323e3693f9d86f545ce049d3f1b45d1c2cilix table->attach(*alignment1, 1, 2, 0, 1, static_cast<Gtk::AttachOptions>(0));

2e2b8bd323e3693f9d86f545ce049d3f1b45d1c2cilix table->attach(_ruler, 0, 1, 1, 2);

2e2b8bd323e3693f9d86f545ce049d3f1b45d1c2cilix table->attach(*alignment2, 1, 2, 1, 2, static_cast<Gtk::AttachOptions>(0));

2e2b8bd323e3693f9d86f545ce049d3f1b45d1c2cilix

3160bbbab034cde9669d9dbe736bd834b9cb0352Abhishek Sharma Public this->pack_start(*table, Gtk::PACK_EXPAND_WIDGET);

2e2b8bd323e3693f9d86f545ce049d3f1b45d1c2cilix}

2e2b8bd323e3693f9d86f545ce049d3f1b45d1c2cilix

2e2b8bd323e3693f9d86f545ce049d3f1b45d1c2cilixPrefSlider::on_slider_value_changed()

2e2b8bd323e3693f9d86f545ce049d3f1b45d1c2cilix{

2e2b8bd323e3693f9d86f545ce049d3f1b45d1c2cilix if (this->is_visible() || freeze) //only take action if user changed value

2e2b8bd323e3693f9d86f545ce049d3f1b45d1c2cilix {

2e2b8bd323e3693f9d86f545ce049d3f1b45d1c2cilix freeze = true;

2e2b8bd323e3693f9d86f545ce049d3f1b45d1c2cilix Inkscape::Preferences *prefs = Inkscape::Preferences::get();

732fb09f9c502000068a77667c3356cbbd5d39d5cilix prefs->setDouble(_prefs_path, _slider.get_value());

732fb09f9c502000068a77667c3356cbbd5d39d5cilix _sb.set_value(_slider.get_value());

2e2b8bd323e3693f9d86f545ce049d3f1b45d1c2cilix freeze = false;

04c99c338ffdc6e10cb6f5c18f6f06b3f555e8ebcilix }

04c99c338ffdc6e10cb6f5c18f6f06b3f555e8ebcilix}

2e2b8bd323e3693f9d86f545ce049d3f1b45d1c2cilix

2e2b8bd323e3693f9d86f545ce049d3f1b45d1c2cilixPrefSlider::on_spinbutton_value_changed()

2e2b8bd323e3693f9d86f545ce049d3f1b45d1c2cilix{

04c99c338ffdc6e10cb6f5c18f6f06b3f555e8ebcilix if (this->is_visible() || freeze) //only take action if user changed value

0b2d8abc1011ad865fce3b883ccb2587cb15cc90Johan B. C. Engelen {

04c99c338ffdc6e10cb6f5c18f6f06b3f555e8ebcilix freeze = true;

04c99c338ffdc6e10cb6f5c18f6f06b3f555e8ebcilix Inkscape::Preferences *prefs = Inkscape::Preferences::get();

04c99c338ffdc6e10cb6f5c18f6f06b3f555e8ebcilix prefs->setDouble(_prefs_path, _sb.get_value());

2e2b8bd323e3693f9d86f545ce049d3f1b45d1c2cilix _slider.set_value(_sb.get_value());

c0cd5511d3b975ebe07d019c1f5528108725e438johanengelen freeze = false;

73d455c08e8062e257dd052d2d690b9300434351cilix }

73d455c08e8062e257dd052d2d690b9300434351cilix}

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrmPrefSlider::init(Glib::ustring const &prefs_path,

c0cd5511d3b975ebe07d019c1f5528108725e438johanengelen double lower, double upper, double step_increment, double page_increment, double default_value, int digits)

c0cd5511d3b975ebe07d019c1f5528108725e438johanengelen{

c0cd5511d3b975ebe07d019c1f5528108725e438johanengelen _prefs_path = prefs_path;

c0cd5511d3b975ebe07d019c1f5528108725e438johanengelen

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm Inkscape::Preferences *prefs = Inkscape::Preferences::get();

c0cd5511d3b975ebe07d019c1f5528108725e438johanengelen double value = prefs->getDoubleLimited(prefs_path, default_value, lower, upper);

c0cd5511d3b975ebe07d019c1f5528108725e438johanengelen

96ef6190a69e8101a3c3a8ef8b01cb35042d1f9dcilix freeze = false;

96ef6190a69e8101a3c3a8ef8b01cb35042d1f9dcilix

5cf332777b4c27336d64c273ac63bce3ee27a53dAlex Valavanis _slider.set_range (lower, upper);

96ef6190a69e8101a3c3a8ef8b01cb35042d1f9dcilix _slider.set_increments (step_increment, page_increment);

96ef6190a69e8101a3c3a8ef8b01cb35042d1f9dcilix _slider.set_value (value);

96ef6190a69e8101a3c3a8ef8b01cb35042d1f9dcilix _slider.set_digits(digits);

6192db41ab6e422a6193affbd3e68d61e184627bJon A. Cruz _slider.signal_value_changed().connect(sigc::mem_fun(*this, &PrefSlider::on_slider_value_changed));

5cf332777b4c27336d64c273ac63bce3ee27a53dAlex Valavanis

6192db41ab6e422a6193affbd3e68d61e184627bJon A. Cruz _sb.signal_value_changed().connect(sigc::mem_fun(*this, &PrefSlider::on_spinbutton_value_changed));

6192db41ab6e422a6193affbd3e68d61e184627bJon A. Cruz _sb.set_range (lower, upper);

6192db41ab6e422a6193affbd3e68d61e184627bJon A. Cruz _sb.set_increments (step_increment, 0);

96ef6190a69e8101a3c3a8ef8b01cb35042d1f9dcilix _sb.set_value (value);

c0cd5511d3b975ebe07d019c1f5528108725e438johanengelen _sb.set_digits(digits);

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm

c0cd5511d3b975ebe07d019c1f5528108725e438johanengelen Gtk::Table *table = Gtk::manage(new Gtk::Table());

84d6d1f7365e49f2936df9df890ce49d2c000ce2Kris Gtk::Alignment *alignment1 = Gtk::manage(new Gtk::Alignment(0.5,1,0,0));

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm alignment1->add(_sb);

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm table->attach(_slider, 0, 1, 0, 1);

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm table->attach(*alignment1, 1, 2, 0, 1, static_cast<Gtk::AttachOptions>(0));

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm this->pack_start(*table, Gtk::PACK_EXPAND_WIDGET);

f68aabe351946119c80978525cd86564dd33e02fJon A. Cruz}

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm

f68aabe351946119c80978525cd86564dd33e02fJon A. Cruzvoid PrefCombo::init(Glib::ustring const &prefs_path,

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm Glib::ustring labels[], int values[], int num_items, int default_value)

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm{

f68aabe351946119c80978525cd86564dd33e02fJon A. Cruz _prefs_path = prefs_path;

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm Inkscape::Preferences *prefs = Inkscape::Preferences::get();

f68aabe351946119c80978525cd86564dd33e02fJon A. Cruz int row = 0;

f68aabe351946119c80978525cd86564dd33e02fJon A. Cruz int value = prefs->getInt(_prefs_path, default_value);

f68aabe351946119c80978525cd86564dd33e02fJon A. Cruz

f68aabe351946119c80978525cd86564dd33e02fJon A. Cruz for (int i = 0 ; i < num_items; ++i)

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm {

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm this->append_text(labels[i]);

56542e2b97ec8826cc692153b0e2d4f5ac8ef913johanengelen _values.push_back(values[i]);

56542e2b97ec8826cc692153b0e2d4f5ac8ef913johanengelen if (value == values[i])

56542e2b97ec8826cc692153b0e2d4f5ac8ef913johanengelen row = i;

56542e2b97ec8826cc692153b0e2d4f5ac8ef913johanengelen }

56542e2b97ec8826cc692153b0e2d4f5ac8ef913johanengelen this->set_active(row);

93bb287e28a818fd5ba61b99d012e0500a49ccf6johanengelen}

93bb287e28a818fd5ba61b99d012e0500a49ccf6johanengelen

93bb287e28a818fd5ba61b99d012e0500a49ccf6johanengelenvoid PrefCombo::init(Glib::ustring const &prefs_path,

93bb287e28a818fd5ba61b99d012e0500a49ccf6johanengelen Glib::ustring labels[], Glib::ustring values[], int num_items, Glib::ustring default_value)

93bb287e28a818fd5ba61b99d012e0500a49ccf6johanengelen{

93bb287e28a818fd5ba61b99d012e0500a49ccf6johanengelen _prefs_path = prefs_path;

93bb287e28a818fd5ba61b99d012e0500a49ccf6johanengelen Inkscape::Preferences *prefs = Inkscape::Preferences::get();

84d6d1f7365e49f2936df9df890ce49d2c000ce2Kris int row = 0;

56542e2b97ec8826cc692153b0e2d4f5ac8ef913johanengelen Glib::ustring value = prefs->getString(_prefs_path);

93bb287e28a818fd5ba61b99d012e0500a49ccf6johanengelen if(value.empty())

93bb287e28a818fd5ba61b99d012e0500a49ccf6johanengelen {

56542e2b97ec8826cc692153b0e2d4f5ac8ef913johanengelen value = default_value;

56542e2b97ec8826cc692153b0e2d4f5ac8ef913johanengelen }

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen for (int i = 0 ; i < num_items; ++i)

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen {

af8d25189f88abf89cdbe0e180e271c94079624fbuliabyak this->append_text(labels[i]);

af8d25189f88abf89cdbe0e180e271c94079624fbuliabyak _ustr_values.push_back(values[i]);

af8d25189f88abf89cdbe0e180e271c94079624fbuliabyak if (value == values[i])

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen row = i;

af8d25189f88abf89cdbe0e180e271c94079624fbuliabyak }

a0334366488989ef25fb812d7030d298c0917c96johanengelen this->set_active(row);

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen}

a0334366488989ef25fb812d7030d298c0917c96johanengelen

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelenvoid PrefCombo::on_changed()

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen{

a0334366488989ef25fb812d7030d298c0917c96johanengelen if (this->is_visible()) //only take action if user changed value

a0334366488989ef25fb812d7030d298c0917c96johanengelen {

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen Inkscape::Preferences *prefs = Inkscape::Preferences::get();

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen if(_values.size() > 0)

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen {

f9504c822b72a774b910958446fd1e730235b7cbjoncruz prefs->setInt(_prefs_path, _values[this->get_active_row_number()]);

a0334366488989ef25fb812d7030d298c0917c96johanengelen }

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen else

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen {

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen prefs->setString(_prefs_path, _ustr_values[this->get_active_row_number()]);

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen }

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen }

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen}

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelenvoid PrefEntryButtonHBox::init(Glib::ustring const &prefs_path,

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen bool visibility, Glib::ustring const &default_string)

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen{

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen _prefs_path = prefs_path;

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen _default_string = default_string;

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen Inkscape::Preferences *prefs = Inkscape::Preferences::get();

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen relatedEntry = new Gtk::Entry();

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen relatedButton = new Gtk::Button(_("Reset"));

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen relatedEntry->set_invisible_char('*');

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen relatedEntry->set_visibility(visibility);

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen relatedEntry->set_text(prefs->getString(_prefs_path));

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen this->pack_start(*relatedEntry);

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen this->pack_start(*relatedButton);

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen relatedButton->signal_clicked().connect(

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen sigc::mem_fun(*this, &PrefEntryButtonHBox::onRelatedButtonClickedCallback));

fb5a72174252e0e79107dcad3bf5a2bbd73e349cjohanengelen relatedEntry->signal_changed().connect(

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm sigc::mem_fun(*this, &PrefEntryButtonHBox::onRelatedEntryChangedCallback));

42e99769805c14a5cc01c805faa3c3b03f9dd1c0johanengelen}

42e99769805c14a5cc01c805faa3c3b03f9dd1c0johanengelen

42e99769805c14a5cc01c805faa3c3b03f9dd1c0johanengelenvoid PrefEntryButtonHBox::onRelatedEntryChangedCallback()

42e99769805c14a5cc01c805faa3c3b03f9dd1c0johanengelen{

a39c187369a59e887255e3f704a3ababf2b10678Johan B. C. Engelen if (this->is_visible()) //only take action if user changed value

42e99769805c14a5cc01c805faa3c3b03f9dd1c0johanengelen {

a69e3ca5fcc8acacf862c577620d75f472d58cecjohanengelen Inkscape::Preferences *prefs = Inkscape::Preferences::get();

a69e3ca5fcc8acacf862c577620d75f472d58cecjohanengelen prefs->setString(_prefs_path, relatedEntry->get_text());

a69e3ca5fcc8acacf862c577620d75f472d58cecjohanengelen }

a69e3ca5fcc8acacf862c577620d75f472d58cecjohanengelen}

a69e3ca5fcc8acacf862c577620d75f472d58cecjohanengelen

42e99769805c14a5cc01c805faa3c3b03f9dd1c0johanengelenvoid PrefEntryButtonHBox::onRelatedButtonClickedCallback()

42e99769805c14a5cc01c805faa3c3b03f9dd1c0johanengelen{

ddc251b3cf95b0097b6a5ee39ea132bd4d7d5cbcjohanengelen if (this->is_visible()) //only take action if user changed value

d37634d73670180f99a3e0ea583621373d90ec4fJohan Engelen {

ddc251b3cf95b0097b6a5ee39ea132bd4d7d5cbcjohanengelen Inkscape::Preferences *prefs = Inkscape::Preferences::get();

ddc251b3cf95b0097b6a5ee39ea132bd4d7d5cbcjohanengelen prefs->setString(_prefs_path, _default_string);

84d6d1f7365e49f2936df9df890ce49d2c000ce2Kris relatedEntry->set_text(_default_string);

ddc251b3cf95b0097b6a5ee39ea132bd4d7d5cbcjohanengelen }

bdd7add6c064afee52d2eabeaa18f745430e5a4djohanengelen}

ddc251b3cf95b0097b6a5ee39ea132bd4d7d5cbcjohanengelen

ddc251b3cf95b0097b6a5ee39ea132bd4d7d5cbcjohanengelenvoid PrefEntryFileButtonHBox::init(Glib::ustring const &prefs_path,

42e99769805c14a5cc01c805faa3c3b03f9dd1c0johanengelen bool visibility)

42ba1b712b7b430669fc49aa9facb439181081becilix{

507f5de177a9e789927e7ac3e80ac05b27720084Johan B. C. Engelen _prefs_path = prefs_path;

42ba1b712b7b430669fc49aa9facb439181081becilix Inkscape::Preferences *prefs = Inkscape::Preferences::get();

42ba1b712b7b430669fc49aa9facb439181081becilix

3cfad782faf34c654ec837780ed7b3fe95e82c2eJohan B. C. Engelen relatedEntry = new Gtk::Entry();

42ba1b712b7b430669fc49aa9facb439181081becilix relatedEntry->set_invisible_char('*');

3cfad782faf34c654ec837780ed7b3fe95e82c2eJohan B. C. Engelen relatedEntry->set_visibility(visibility);

42ba1b712b7b430669fc49aa9facb439181081becilix relatedEntry->set_text(prefs->getString(_prefs_path));

6c3e745a94ef6b25a4ef9f018d350a7535aa45afTed Gould

507f5de177a9e789927e7ac3e80ac05b27720084Johan B. C. Engelen relatedButton = new Gtk::Button();

6c3e745a94ef6b25a4ef9f018d350a7535aa45afTed Gould Gtk::HBox* pixlabel = new Gtk::HBox(false, 3);

42ba1b712b7b430669fc49aa9facb439181081becilix Gtk::Image *im = new Gtk::Image(Gtk::StockID(Gtk::Stock::INDEX),

42ba1b712b7b430669fc49aa9facb439181081becilix Gtk::ICON_SIZE_BUTTON);

42ba1b712b7b430669fc49aa9facb439181081becilix pixlabel->pack_start(*im);

42ba1b712b7b430669fc49aa9facb439181081becilix Gtk::Label *l = new Gtk::Label();

42ba1b712b7b430669fc49aa9facb439181081becilix l->set_markup_with_mnemonic(_("_Browse..."));

42ba1b712b7b430669fc49aa9facb439181081becilix pixlabel->pack_start(*l);

42ba1b712b7b430669fc49aa9facb439181081becilix relatedButton->add(*pixlabel);

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm this->pack_end(*relatedButton, false, false, 4);

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm this->pack_start(*relatedEntry, true, true, 0);

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm relatedButton->signal_clicked().connect(

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm sigc::mem_fun(*this, &PrefEntryFileButtonHBox::onRelatedButtonClickedCallback));

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm relatedEntry->signal_changed().connect(

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm sigc::mem_fun(*this, &PrefEntryFileButtonHBox::onRelatedEntryChangedCallback));

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm}

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrmvoid PrefEntryFileButtonHBox::onRelatedEntryChangedCallback()

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm{

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm if (this->is_visible()) //only take action if user changed value

f07bfd5a05d43a6d11f7cd442f085149092dea88pjrm {

Inkscape::Preferences *prefs = Inkscape::Preferences::get();

prefs->setString(_prefs_path, relatedEntry->get_text());

}

}

static Inkscape::UI::Dialog::FileOpenDialog * selectPrefsFileInstance = NULL;

void PrefEntryFileButtonHBox::onRelatedButtonClickedCallback()

{

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

{

//# Get the current directory for finding files

static Glib::ustring open_path;

Inkscape::Preferences *prefs = Inkscape::Preferences::get();

Glib::ustring attr = prefs->getString(_prefs_path);

if (!attr.empty()) open_path = attr;

//# Test if the open_path directory exists

if (!Inkscape::IO::file_test(open_path.c_str(),

(GFileTest)(G_FILE_TEST_EXISTS | G_FILE_TEST_IS_DIR)))

open_path = "";

#ifdef WIN32

//# If no open path, default to our win32 documents folder

if (open_path.empty())

{

// The path to the My Documents folder is read from the

// value "HKEY_CURRENT_USER\Software\Windows\CurrentVersion\Explorer\Shell Folders\Personal"

HKEY key = NULL;

if(RegOpenKeyExA(HKEY_CURRENT_USER,

"Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders",

0, KEY_QUERY_VALUE, &key) == ERROR_SUCCESS)

{

WCHAR utf16path[_MAX_PATH];

DWORD value_type;

DWORD data_size = sizeof(utf16path);

if(RegQueryValueExW(key, L"Personal", NULL, &value_type,

(BYTE*)utf16path, &data_size) == ERROR_SUCCESS)

{

g_assert(value_type == REG_SZ);

gchar *utf8path = g_utf16_to_utf8(

(const gunichar2*)utf16path, -1, NULL, NULL, NULL);

if(utf8path)

{

open_path = Glib::ustring(utf8path);

g_free(utf8path);

}

}

}

}

#endif

//# If no open path, default to our home directory

if (open_path.empty())

{

open_path = g_get_home_dir();

open_path.append(G_DIR_SEPARATOR_S);

}

//# Create a dialog

SPDesktop *desktop = SP_ACTIVE_DESKTOP;

if (!selectPrefsFileInstance) {

selectPrefsFileInstance =

Inkscape::UI::Dialog::FileOpenDialog::create(

*desktop->getToplevel(),

open_path,

Inkscape::UI::Dialog::EXE_TYPES,

_("Select a bitmap editor"));

}

//# Show the dialog

bool const success = selectPrefsFileInstance->show();

if (!success) {

return;

}

//# User selected something. Get name and type

Glib::ustring fileName = selectPrefsFileInstance->getFilename();

if (!fileName.empty())

{

Glib::ustring newFileName = Glib::filename_to_utf8(fileName);

if ( newFileName.size() > 0)

open_path = newFileName;

else

g_warning( "ERROR CONVERTING OPEN FILENAME TO UTF-8" );

prefs->setString(_prefs_path, open_path);

}

relatedEntry->set_text(fileName);

}

}

void PrefFileButton::init(Glib::ustring const &prefs_path)

{

_prefs_path = prefs_path;

Inkscape::Preferences *prefs = Inkscape::Preferences::get();

select_filename(Glib::filename_from_utf8(prefs->getString(_prefs_path)));

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

}

void PrefFileButton::onFileChanged()

{

Inkscape::Preferences *prefs = Inkscape::Preferences::get();

prefs->setString(_prefs_path, Glib::filename_to_utf8(get_filename()));

}

void PrefEntry::init(Glib::ustring const &prefs_path, bool visibility)

{

_prefs_path = prefs_path;

Inkscape::Preferences *prefs = Inkscape::Preferences::get();

this->set_invisible_char('*');

this->set_visibility(visibility);

this->set_text(prefs->getString(_prefs_path));

}

void PrefEntry::on_changed()

{

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

{

Inkscape::Preferences *prefs = Inkscape::Preferences::get();

prefs->setString(_prefs_path, this->get_text());

}

}

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

guint32 default_rgba)

{

_prefs_path = prefs_path;

_title = label;

Inkscape::Preferences *prefs = Inkscape::Preferences::get();

this->setRgba32( prefs->getInt(_prefs_path, (int)default_rgba) );

}

void PrefColorPicker::on_changed (guint32 rgba)

{

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

{

Inkscape::Preferences *prefs = Inkscape::Preferences::get();

prefs->setInt(_prefs_path, (int) rgba);

}

}

void PrefUnit::init(Glib::ustring const &prefs_path)

{

_prefs_path = prefs_path;

Inkscape::Preferences *prefs = Inkscape::Preferences::get();

setUnitType(UNIT_TYPE_LINEAR);

setUnit(prefs->getString(_prefs_path));

}

void PrefUnit::on_changed()

{

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

{

Inkscape::Preferences *prefs = Inkscape::Preferences::get();

prefs->setString(_prefs_path, getUnitAbbr());

}

}

} // namespace Widget

} // namespace UI

} // namespace Inkscape