1 /**
2 * \brief Inkscape Preferences dialog
3 *
4 * Authors:
5 * Carl Hetherington
6 * Marco Scholten
7 * Johan Engelen <j.b.c.engelen@ewi.utwente.nl>
8 *
9 * Copyright (C) 2004-2007 Authors
10 *
11 * Released under GNU GPL. Read the file 'COPYING' for more information.
12 */
14 #ifdef HAVE_CONFIG_H
15 # include <config.h>
16 #endif
18 #include <gtkmm/main.h>
19 #include <gtkmm/frame.h>
20 #include <gtkmm/scrolledwindow.h>
21 #include <gtkmm/alignment.h>
23 #include "prefs-utils.h"
24 #include "inkscape-preferences.h"
25 #include "verbs.h"
26 #include "selcue.h"
27 #include "unit-constants.h"
28 #include <iostream>
29 #include "enums.h"
30 #include "inkscape.h"
31 #include "desktop-handles.h"
32 #include "message-stack.h"
33 #include "style.h"
34 #include "selection.h"
35 #include "selection-chemistry.h"
36 #include "xml/repr.h"
37 #include "ui/widget/style-swatch.h"
38 #include "display/nr-filter-gaussian.h"
40 namespace Inkscape {
41 namespace UI {
42 namespace Dialog {
44 InkscapePreferences::InkscapePreferences()
45 : Dialog ("dialogs.preferences", SP_VERB_DIALOG_DISPLAY),
46 _max_dialog_width(0),
47 _max_dialog_height(0),
48 _current_page(0)
49 {
50 //get the width of a spinbutton
51 Gtk::SpinButton* sb = new Gtk::SpinButton;
52 sb->set_width_chars(6);
53 this->get_vbox()->add(*sb);
54 this->show_all_children();
55 Gtk:: Requisition sreq;
56 sb->size_request(sreq);
57 _sb_width = sreq.width;
58 this->get_vbox()->remove(*sb);
59 delete sb;
61 //Main HBox
62 Gtk::HBox* hbox_list_page = Gtk::manage(new Gtk::HBox());
63 hbox_list_page->set_border_width(12);
64 hbox_list_page->set_spacing(12);
65 this->get_vbox()->add(*hbox_list_page);
67 //Pagelist
68 Gtk::Frame* list_frame = Gtk::manage(new Gtk::Frame());
69 Gtk::ScrolledWindow* scrolled_window = Gtk::manage(new Gtk::ScrolledWindow());
70 hbox_list_page->pack_start(*list_frame, false, true, 0);
71 _page_list.set_headers_visible(false);
72 scrolled_window->set_policy(Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
73 scrolled_window->add(_page_list);
74 list_frame->set_shadow_type(Gtk::SHADOW_IN);
75 list_frame->add(*scrolled_window);
76 _page_list_model = Gtk::TreeStore::create(_page_list_columns);
77 _page_list.set_model(_page_list_model);
78 _page_list.append_column("name",_page_list_columns._col_name);
79 Glib::RefPtr<Gtk::TreeSelection> page_list_selection = _page_list.get_selection();
80 page_list_selection->signal_changed().connect(sigc::mem_fun(*this, &InkscapePreferences::on_pagelist_selection_changed));
81 page_list_selection->set_mode(Gtk::SELECTION_BROWSE);
83 //Pages
84 Gtk::VBox* vbox_page = Gtk::manage(new Gtk::VBox());
85 Gtk::Frame* title_frame = Gtk::manage(new Gtk::Frame());
86 hbox_list_page->pack_start(*vbox_page, true, true, 0);
87 title_frame->add(_page_title);
88 vbox_page->pack_start(*title_frame, false, false, 0);
89 vbox_page->pack_start(_page_frame, true, true, 0);
90 _page_frame.set_shadow_type(Gtk::SHADOW_IN);
91 title_frame->set_shadow_type(Gtk::SHADOW_IN);
93 initPageMouse();
94 initPageScrolling();
95 initPageSteps();
96 initPageTools();
97 initPageWindows();
98 initPageClones();
99 initPageTransforms();
100 initPageFilters();
101 initPageSelecting();
102 initPageMisc();
104 //calculate the size request for this dialog
105 this->show_all_children();
106 _page_list.expand_all();
107 _page_list_model->foreach_iter(sigc::mem_fun(*this, &InkscapePreferences::SetMaxDialogSize));
108 this->set_size_request(_max_dialog_width, _max_dialog_height);
109 _page_list.collapse_all();
110 }
112 InkscapePreferences::~InkscapePreferences()
113 {
114 }
116 void InkscapePreferences::present()
117 {
118 _page_list_model->foreach_iter(sigc::mem_fun(*this, &InkscapePreferences::PresentPage));
119 Dialog::present();
120 }
122 Gtk::TreeModel::iterator InkscapePreferences::AddPage(DialogPage& p, Glib::ustring title, int id)
123 {
124 return AddPage(p, title, Gtk::TreeModel::iterator() , id);
125 }
127 Gtk::TreeModel::iterator InkscapePreferences::AddPage(DialogPage& p, Glib::ustring title, Gtk::TreeModel::iterator parent, int id)
128 {
129 Gtk::TreeModel::iterator iter;
130 if (parent)
131 iter = _page_list_model->append((*parent).children());
132 else
133 iter = _page_list_model->append();
134 Gtk::TreeModel::Row row = *iter;
135 row[_page_list_columns._col_name] = title;
136 row[_page_list_columns._col_id] = id;
137 row[_page_list_columns._col_page] = &p;
138 return iter;
139 }
141 void InkscapePreferences::initPageMouse()
142 {
143 this->AddPage(_page_mouse, _("Mouse"), PREFS_PAGE_MOUSE);
144 _mouse_sens.init ( "options.cursortolerance", "value", 0.0, 30.0, 1.0, 1.0, 8.0, true, false);
145 _page_mouse.add_line( false, _("Grab sensitivity:"), _mouse_sens, _("pixels"),
146 _("How close on the screen you need to be to an object to be able to grab it with mouse (in screen pixels)"), false);
147 _mouse_thres.init ( "options.dragtolerance", "value", 0.0, 20.0, 1.0, 1.0, 4.0, true, false);
148 _page_mouse.add_line( false, _("Click/drag threshold:"), _mouse_thres, _("pixels"),
149 _("Maximum mouse drag (in screen pixels) which is considered a click, not a drag"), false);
150 }
152 void InkscapePreferences::initPageScrolling()
153 {
154 this->AddPage(_page_scrolling, _("Scrolling"), PREFS_PAGE_SCROLLING);
155 _scroll_wheel.init ( "options.wheelscroll", "value", 0.0, 1000.0, 1.0, 1.0, 40.0, true, false);
156 _page_scrolling.add_line( false, _("Mouse wheel scrolls by:"), _scroll_wheel, _("pixels"),
157 _("One mouse wheel notch scrolls by this distance in screen pixels (horizontally with Shift)"), false);
158 _page_scrolling.add_group_header( _("Ctrl+arrows"));
159 _scroll_arrow_px.init ( "options.keyscroll", "value", 0.0, 1000.0, 1.0, 1.0, 10.0, true, false);
160 _page_scrolling.add_line( true, _("Scroll by:"), _scroll_arrow_px, _("pixels"),
161 _("Pressing Ctrl+arrow key scrolls by this distance (in screen pixels)"), false);
162 _scroll_arrow_acc.init ( "options.scrollingacceleration", "value", 0.0, 5.0, 0.01, 1.0, 0.35, false, false);
163 _page_scrolling.add_line( true, _("Acceleration:"), _scroll_arrow_acc, "",
164 _("Pressing and holding Ctrl+arrow will gradually speed up scrolling (0 for no acceleration)"), false);
165 _page_scrolling.add_group_header( _("Autoscrolling"));
166 _scroll_auto_speed.init ( "options.autoscrollspeed", "value", 0.0, 5.0, 0.01, 1.0, 0.7, false, false);
167 _page_scrolling.add_line( true, _("Speed:"), _scroll_auto_speed, "",
168 _("How fast the canvas autoscrolls when you drag beyond canvas edge (0 to turn autoscroll off)"), false);
169 _scroll_auto_thres.init ( "options.autoscrolldistance", "value", -600.0, 600.0, 1.0, 1.0, -10.0, true, false);
170 _page_scrolling.add_line( true, _("Threshold:"), _scroll_auto_thres, _("pixels"),
171 _("How far (in screen pixels) you need to be from the canvas edge to trigger autoscroll; positive is outside the canvas, negative is within the canvas"), false);
172 }
174 void InkscapePreferences::initPageSteps()
175 {
176 this->AddPage(_page_steps, _("Steps"), PREFS_PAGE_STEPS);
178 _steps_arrow.init ( "options.nudgedistance", "value", 0.0, 1000.0, 0.01, 1.0, 2.0, false, false);
179 //nudgedistance is limited to 1000 in select-context.cpp: use the same limit here
180 _page_steps.add_line( false, _("Arrow keys move by:"), _steps_arrow, _("px"),
181 _("Pressing an arrow key moves selected object(s) or node(s) by this distance (in px units)"), false);
182 _steps_scale.init ( "options.defaultscale", "value", 0.0, 1000.0, 0.01, 1.0, 2.0, false, false);
183 //defaultscale is limited to 1000 in select-context.cpp: use the same limit here
184 _page_steps.add_line( false, _("> and < scale by:"), _steps_scale, _("px"),
185 _("Pressing > or < scales selection up or down by this increment (in px units)"), false);
186 _steps_inset.init ( "options.defaultoffsetwidth", "value", 0.0, 3000.0, 0.01, 1.0, 2.0, false, false);
187 _page_steps.add_line( false, _("Inset/Outset by:"), _steps_inset, _("px"),
188 _("Inset and Outset commands displace the path by this distance (in px units)"), false);
189 _steps_compass.init ( _("Compass-like display of angles"), "options.compassangledisplay", "value", true);
190 _page_steps.add_line( false, "", _steps_compass, "",
191 _("When on, angles are displayed with 0 at north, 0 to 360 range, positive clockwise; otherwise with 0 at east, -180 to 180 range, positive counterclockwise"));
192 int const num_items = 12;
193 Glib::ustring labels[num_items] = {"90", "60", "45", "30", "15", "10", "7.5", "6", "3", "2", "1", _("None")};
194 int values[num_items] = {2, 3, 4, 6, 12, 18, 24, 30, 60, 90, 180, 0};
195 _steps_rot_snap.set_size_request(_sb_width);
196 _steps_rot_snap.init("options.rotationsnapsperpi", "value", labels, values, num_items, 12);
197 _page_steps.add_line( false, _("Rotation snaps every:"), _steps_rot_snap, _("degrees"),
198 _("Rotating with Ctrl pressed snaps every that much degrees; also, pressing [ or ] rotates by this amount"), false);
199 _steps_zoom.init ( "options.zoomincrement", "value", 101.0, 500.0, 1.0, 1.0, 1.414213562, true, true);
200 _page_steps.add_line( false, _("Zoom in/out by:"), _steps_zoom, _("%"),
201 _("Zoom tool click, +/- keys, and middle click zoom in and out by this multiplier"), false);
202 }
204 void InkscapePreferences::AddSelcueCheckbox(DialogPage& p, const std::string& prefs_path, bool def_value)
205 {
206 PrefCheckButton* cb = Gtk::manage( new PrefCheckButton);
207 cb->init ( _("Show selection cue"), prefs_path, "selcue", def_value);
208 p.add_line( false, "", *cb, "", _("Whether selected objects display a selection cue (the same as in selector)"));
209 }
211 void InkscapePreferences::AddGradientCheckbox(DialogPage& p, const std::string& prefs_path, bool def_value)
212 {
213 PrefCheckButton* cb = Gtk::manage( new PrefCheckButton);
214 cb->init ( _("Enable gradient editing"), prefs_path, "gradientdrag", def_value);
215 p.add_line( false, "", *cb, "", _("Whether selected objects display gradient editing controls"));
216 }
218 void StyleFromSelectionToTool(gchar const *prefs_path, StyleSwatch *swatch)
219 {
220 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
221 if (desktop == NULL)
222 return;
224 Inkscape::Selection *selection = sp_desktop_selection(desktop);
226 if (selection->isEmpty()) {
227 sp_desktop_message_stack(desktop)->flash(Inkscape::ERROR_MESSAGE,
228 _("<b>No objects selected</b> to take the style from."));
229 return;
230 }
231 SPItem *item = selection->singleItem();
232 if (!item) {
233 /* TODO: If each item in the selection has the same style then don't consider it an error.
234 * Maybe we should try to handle multiple selections anyway, e.g. the intersection of the
235 * style attributes for the selected items. */
236 sp_desktop_message_stack(desktop)->flash(Inkscape::ERROR_MESSAGE,
237 _("<b>More than one object selected.</b> Cannot take style from multiple objects."));
238 return;
239 }
241 SPCSSAttr *css = take_style_from_item (item);
243 if (!css) return;
245 // only store text style for the text tool
246 if (!g_strrstr ((const gchar *) prefs_path, "text")) {
247 css = sp_css_attr_unset_text (css);
248 }
250 // we cannot store properties with uris - they will be invalid in other documents
251 css = sp_css_attr_unset_uris (css);
253 sp_repr_css_change (inkscape_get_repr (INKSCAPE, prefs_path), css, "style");
254 sp_repr_css_attr_unref (css);
256 // update the swatch
257 if (swatch) {
258 Inkscape::XML::Node *tool_repr = inkscape_get_repr(INKSCAPE, prefs_path);
259 if (tool_repr) {
260 SPCSSAttr *css = sp_repr_css_attr_inherited(tool_repr, "style");
261 swatch->setStyle (css);
262 sp_repr_css_attr_unref(css);
263 }
264 }
265 }
267 void InkscapePreferences::AddNewObjectsStyle(DialogPage& p, const std::string& prefs_path)
268 {
271 p.add_group_header( _("Create new objects with:"));
272 PrefRadioButton* current = Gtk::manage( new PrefRadioButton);
273 current->init ( _("Last used style"), prefs_path, "usecurrent", 1, true, 0);
274 p.add_line( true, "", *current, "",
275 _("Apply the style you last set on an object"));
277 PrefRadioButton* own = Gtk::manage( new PrefRadioButton);
278 Gtk::HBox* hb = Gtk::manage( new Gtk::HBox);
279 Gtk::Alignment* align = Gtk::manage( new Gtk::Alignment);
280 own->init ( _("This tool's own style:"), prefs_path, "usecurrent", 0, false, current);
281 align->set(0,0,0,0);
282 align->add(*own);
283 hb->add(*align);
284 p.set_tip( *own, _("Each tool may store its own style to apply to the newly created objects. Use the button below to set it."));
285 p.add_line( true, "", *hb, "", "");
287 // style swatch
288 Inkscape::XML::Node *tool_repr = inkscape_get_repr(INKSCAPE, prefs_path.c_str());
289 Gtk::Button* button = Gtk::manage( new Gtk::Button(_("Take from selection"),true));
290 StyleSwatch *swatch = 0;
291 if (tool_repr) {
292 SPCSSAttr *css = sp_repr_css_attr_inherited(tool_repr, "style");
293 swatch = new StyleSwatch(css, _("This tool's style of new objects"));
294 hb->add(*swatch);
295 sp_repr_css_attr_unref(css);
296 }
298 button->signal_clicked().connect( sigc::bind( sigc::ptr_fun(StyleFromSelectionToTool), prefs_path.c_str(), swatch) );
299 own->changed_signal.connect( sigc::mem_fun(*button, &Gtk::Button::set_sensitive) );
300 p.add_line( true, "", *button, "",
301 _("Remember the style of the (first) selected object as this tool's style"));
302 }
304 void InkscapePreferences::initPageTools()
305 {
306 Gtk::TreeModel::iterator iter_tools = this->AddPage(_page_tools, _("Tools"), PREFS_PAGE_TOOLS);
307 _path_tools = _page_list.get_model()->get_path(iter_tools);
309 _calligrapy_use_abs_size.init ( _("Width is in absolute units"), "tools.calligraphic", "abs_width", false);
310 _calligrapy_keep_selected.init ( _("Keep selected"), "tools.calligraphic", "keep_selected", true);
311 _connector_ignore_text.init( _("Don't attach connectors to text objects"), "tools.connector", "ignoretext", true);
313 //Selector
314 this->AddPage(_page_selector, _("Selector"), iter_tools, PREFS_PAGE_TOOLS_SELECTOR);
316 AddSelcueCheckbox(_page_selector, "tools.select", false);
317 _page_selector.add_group_header( _("When transforming, show:"));
318 _t_sel_trans_obj.init ( _("Objects"), "tools.select", "show", "content", true, 0);
319 _page_selector.add_line( true, "", _t_sel_trans_obj, "",
320 _("Show the actual objects when moving or transforming"));
321 _t_sel_trans_outl.init ( _("Box outline"), "tools.select", "show", "outline", false, &_t_sel_trans_obj);
322 _page_selector.add_line( true, "", _t_sel_trans_outl, "",
323 _("Show only a box outline of the objects when moving or transforming"));
324 _page_selector.add_group_header( _("Per-object selection cue:"));
325 _t_sel_cue_none.init ( _("None"), "options.selcue", "value", Inkscape::SelCue::NONE, false, 0);
326 _page_selector.add_line( true, "", _t_sel_cue_none, "",
327 _("No per-object selection indication"));
328 _t_sel_cue_mark.init ( _("Mark"), "options.selcue", "value", Inkscape::SelCue::MARK, true, &_t_sel_cue_none);
329 _page_selector.add_line( true, "", _t_sel_cue_mark, "",
330 _("Each selected object has a diamond mark in the top left corner"));
331 _t_sel_cue_box.init ( _("Box"), "options.selcue", "value", Inkscape::SelCue::BBOX, false, &_t_sel_cue_none);
332 _page_selector.add_line( true, "", _t_sel_cue_box, "",
333 _("Each selected object displays its bounding box"));
334 _page_selector.add_group_header( _("Default scale origin:"));
335 _t_sel_org_edge.init ( _("Opposite bounding box edge"), "tools.select", "scale_origin", "bbox", true, 0);
336 _page_selector.add_line( true, "", _t_sel_org_edge, "",
337 _("Default scale origin will be on the bounding box of the item"));
338 _t_sel_org_node.init ( _("Farthest opposite node"), "tools.select", "scale_origin", "points", false, &_t_sel_org_edge);
339 _page_selector.add_line( true, "", _t_sel_org_node, "",
340 _("Default scale origin will be on the bounding box of the item's points"));
341 //Node
342 this->AddPage(_page_node, _("Node"), iter_tools, PREFS_PAGE_TOOLS_NODE);
343 AddSelcueCheckbox(_page_node, "tools.nodes", true);
344 AddGradientCheckbox(_page_node, "tools.nodes", true);
345 //Zoom
346 this->AddPage(_page_zoom, _("Zoom"), iter_tools, PREFS_PAGE_TOOLS_ZOOM);
347 AddSelcueCheckbox(_page_zoom, "tools.zoom", true);
348 AddGradientCheckbox(_page_zoom, "tools.zoom", false);
349 //Shapes
350 Gtk::TreeModel::iterator iter_shapes = this->AddPage(_page_shapes, _("Shapes"), iter_tools, PREFS_PAGE_TOOLS_SHAPES);
351 _path_shapes = _page_list.get_model()->get_path(iter_shapes);
352 this->AddSelcueCheckbox(_page_shapes, "tools.shapes", true);
353 this->AddGradientCheckbox(_page_shapes, "tools.shapes", true);
354 //Rectangle
355 this->AddPage(_page_rectangle, _("Rectangle"), iter_shapes, PREFS_PAGE_TOOLS_SHAPES_RECT);
356 this->AddNewObjectsStyle(_page_rectangle, "tools.shapes.rect");
357 //ellipse
358 this->AddPage(_page_ellipse, _("Ellipse"), iter_shapes, PREFS_PAGE_TOOLS_SHAPES_ELLIPSE);
359 this->AddNewObjectsStyle(_page_ellipse, "tools.shapes.arc");
360 //star
361 this->AddPage(_page_star, _("Star"), iter_shapes, PREFS_PAGE_TOOLS_SHAPES_STAR);
362 this->AddNewObjectsStyle(_page_star, "tools.shapes.star");
363 //spiral
364 this->AddPage(_page_spiral, _("Spiral"), iter_shapes, PREFS_PAGE_TOOLS_SHAPES_SPIRAL);
365 this->AddNewObjectsStyle(_page_spiral, "tools.shapes.spiral");
366 //Pencil
367 this->AddPage(_page_pencil, _("Pencil"), iter_tools, PREFS_PAGE_TOOLS_PENCIL);
368 this->AddSelcueCheckbox(_page_pencil, "tools.freehand.pencil", true);
369 _t_pencil_tolerance.init ( "tools.freehand.pencil", "tolerance", 0.0, 100.0, 0.5, 1.0, 10.0, false, false);
370 _page_pencil.add_line( false, _("Tolerance:"), _t_pencil_tolerance, "",
371 _("This value affects the amount of smoothing applied to freehand lines; lower values produce more uneven paths with more nodes"),
372 false );
373 this->AddNewObjectsStyle(_page_pencil, "tools.freehand.pencil");
374 //Pen
375 this->AddPage(_page_pen, _("Pen"), iter_tools, PREFS_PAGE_TOOLS_PEN);
376 this->AddSelcueCheckbox(_page_pen, "tools.freehand.pen", true);
377 this->AddNewObjectsStyle(_page_pen, "tools.freehand.pen");
378 //Calligraphy
379 this->AddPage(_page_calligraphy, _("Calligraphy"), iter_tools, PREFS_PAGE_TOOLS_CALLIGRAPHY);
380 this->AddNewObjectsStyle(_page_calligraphy, "tools.calligraphic");
381 _page_calligraphy.add_line( false, "", _calligrapy_use_abs_size, "",
382 _("If on, pen width is in absolute units (px) independent of zoom; otherwise pen width depends on zoom so that it looks the same at any zoom"));
383 _page_calligraphy.add_line( false, "", _calligrapy_keep_selected, "",
384 _("If on, each object created with this tool will remain selected after you finish drawing it"));
385 //Paint Bucket
386 this->AddPage(_page_paintbucket, _("Paint Bucket"), iter_tools, PREFS_PAGE_TOOLS_PAINTBUCKET);
387 this->AddNewObjectsStyle(_page_paintbucket, "tools.paintbucket");
388 //Text
389 this->AddPage(_page_text, _("Text"), iter_tools, PREFS_PAGE_TOOLS_TEXT);
390 this->AddSelcueCheckbox(_page_text, "tools.text", true);
391 this->AddGradientCheckbox(_page_text, "tools.text", true);
392 this->AddNewObjectsStyle(_page_text, "tools.text");
393 //Gradient
394 this->AddPage(_page_gradient, _("Gradient"), iter_tools, PREFS_PAGE_TOOLS_GRADIENT);
395 this->AddSelcueCheckbox(_page_gradient, "tools.gradient", true);
396 //Connector
397 this->AddPage(_page_connector, _("Connector"), iter_tools, PREFS_PAGE_TOOLS_CONNECTOR);
398 this->AddSelcueCheckbox(_page_connector, "tools.connector", true);
399 _page_connector.add_line(false, "", _connector_ignore_text, "",
400 _("If on, connector attachment points will not be shown for text objects"));
401 //Dropper
402 this->AddPage(_page_dropper, _("Dropper"), iter_tools, PREFS_PAGE_TOOLS_DROPPER);
403 this->AddSelcueCheckbox(_page_dropper, "tools.dropper", true);
404 this->AddGradientCheckbox(_page_dropper, "tools.dropper", true);
405 }
407 void InkscapePreferences::initPageWindows()
408 {
409 _win_save_geom.init ( _("Save window geometry"), "options.savewindowgeometry", "value", true);
410 _win_hide_task.init ( _("Dialogs are hidden in taskbar"), "options.dialogsskiptaskbar", "value", true);
411 _win_zoom_resize.init ( _("Zoom when window is resized"), "options.stickyzoom", "value", false);
412 _win_show_close.init ( _("Show close button on dialogs"), "dialogs", "showclose", false);
413 _win_ontop_none.init ( _("None"), "options.transientpolicy", "value", 0, false, 0);
414 _win_ontop_normal.init ( _("Normal"), "options.transientpolicy", "value", 1, true, &_win_ontop_none);
415 _win_ontop_agressive.init ( _("Aggressive"), "options.transientpolicy", "value", 2, false, &_win_ontop_none);
417 // FIXME: Temporary Win32 special code to enable transient dialogs
418 #ifdef WIN32
419 _win_ontop_win32.init ( _("Dialogs stay on top (experimental!)"), "options.dialogsontopwin32", "value", false);
420 #endif
422 _page_windows.add_line( false, "", _win_save_geom, "",
423 _("Save the window size and position with each document (only for Inkscape SVG format)"));
424 #ifndef WIN32 // FIXME: Temporary Win32 special code to enable transient dialogs
425 _page_windows.add_line( false, "", _win_hide_task, "",
426 _("Whether dialog windows are to be hidden in the window manager taskbar"));
427 #endif
428 _page_windows.add_line( false, "", _win_zoom_resize, "",
429 _("Zoom drawing when document window is resized, to keep the same area visible (this is the default which can be changed in any window using the button above the right scrollbar)"));
430 _page_windows.add_line( false, "", _win_show_close, "",
431 _("Whether dialog windows have a close button (requires restart)"));
432 _page_windows.add_group_header( _("Dialogs on top:"));
433 #ifndef WIN32 // FIXME: Temporary Win32 special code to enable transient dialogs
434 _page_windows.add_line( true, "", _win_ontop_none, "",
435 _("Dialogs are treated as regular windows"));
436 _page_windows.add_line( true, "", _win_ontop_normal, "",
437 _("Dialogs stay on top of document windows"));
438 _page_windows.add_line( true, "", _win_ontop_agressive, "",
439 _("Same as Normal but may work better with some window managers"));
440 #else
441 _page_windows.add_line( false, "", _win_ontop_win32, "",
442 _("Whether dialogs should stay on top of document windows. Read the ReleaseNotes on this issue! (Rightclick the taskbar button and press 'Restore' to bring back a minimized document window)"));
443 #endif
445 this->AddPage(_page_windows, _("Windows"), PREFS_PAGE_WINDOWS);
446 }
448 void InkscapePreferences::initPageClones()
449 {
450 _clone_option_parallel.init ( _("Move in parallel"), "options.clonecompensation", "value",
451 SP_CLONE_COMPENSATION_PARALLEL, true, 0);
452 _clone_option_stay.init ( _("Stay unmoved"), "options.clonecompensation", "value",
453 SP_CLONE_COMPENSATION_UNMOVED, false, &_clone_option_parallel);
454 _clone_option_transform.init ( _("Move according to transform"), "options.clonecompensation", "value",
455 SP_CLONE_COMPENSATION_NONE, false, &_clone_option_parallel);
456 _clone_option_unlink.init ( _("Are unlinked"), "options.cloneorphans", "value",
457 SP_CLONE_ORPHANS_UNLINK, true, 0);
458 _clone_option_delete.init ( _("Are deleted"), "options.cloneorphans", "value",
459 SP_CLONE_ORPHANS_DELETE, false, &_clone_option_unlink);
461 _page_clones.add_group_header( _("When the original moves, its clones and linked offsets:"));
462 _page_clones.add_line( true, "", _clone_option_parallel, "",
463 _("Clones are translated by the same vector as their original."));
464 _page_clones.add_line( true, "", _clone_option_stay, "",
465 _("Clones preserve their positions when their original is moved."));
466 _page_clones.add_line( true, "", _clone_option_transform, "",
467 _("Each clone moves according to the value of its transform= attribute. For example, a rotated clone will move in a different direction than its original."));
468 _page_clones.add_group_header( _("When the original is deleted, its clones:"));
469 _page_clones.add_line( true, "", _clone_option_unlink, "",
470 _("Orphaned clones are converted to regular objects."));
471 _page_clones.add_line( true, "", _clone_option_delete, "",
472 _("Orphaned clones are deleted along with their original."));
474 this->AddPage(_page_clones, _("Clones"), PREFS_PAGE_CLONES);
475 }
477 void InkscapePreferences::initPageTransforms()
478 {
479 _trans_scale_stroke.init ( _("Scale stroke width"), "options.transform", "stroke", true);
480 _trans_scale_corner.init ( _("Scale rounded corners in rectangles"), "options.transform", "rectcorners", false);
481 _trans_gradient.init ( _("Transform gradients"), "options.transform", "gradient", true);
482 _trans_pattern.init ( _("Transform patterns"), "options.transform", "pattern", false);
483 _trans_optimized.init ( _("Optimized"), "options.preservetransform", "value", 0, true, 0);
484 _trans_preserved.init ( _("Preserved"), "options.preservetransform", "value", 1, false, &_trans_optimized);
486 _page_transforms.add_line( false, "", _trans_scale_stroke, "",
487 _("When scaling objects, scale the stroke width by the same proportion"));
488 _page_transforms.add_line( false, "", _trans_scale_corner, "",
489 _("When scaling rectangles, scale the radii of rounded corners"));
490 _page_transforms.add_line( false, "", _trans_gradient, "",
491 _("Transform gradients (in fill or stroke) along with the objects"));
492 _page_transforms.add_line( false, "", _trans_pattern, "",
493 _("Transform patterns (in fill or stroke) along with the objects"));
494 _page_transforms.add_group_header( _("Store transformation:"));
495 _page_transforms.add_line( true, "", _trans_optimized, "",
496 _("If possible, apply transformation to objects without adding a transform= attribute"));
497 _page_transforms.add_line( true, "", _trans_preserved, "",
498 _("Always store transformation as a transform= attribute on objects"));
500 this->AddPage(_page_transforms, _("Transforms"), PREFS_PAGE_TRANSFORMS);
501 }
503 void InkscapePreferences::initPageFilters()
504 {
505 _blur_quality_best.init ( _("Best quality (slowest)"), "options.blurquality", "value",
506 BLUR_QUALITY_BEST, false, 0);
507 _blur_quality_better.init ( _("Better quality (slower)"), "options.blurquality", "value",
508 BLUR_QUALITY_BETTER, false, &_blur_quality_best);
509 _blur_quality_normal.init ( _("Average quality"), "options.blurquality", "value",
510 BLUR_QUALITY_NORMAL, true, &_blur_quality_best);
511 _blur_quality_worse.init ( _("Lower quality (faster)"), "options.blurquality", "value",
512 BLUR_QUALITY_WORSE, false, &_blur_quality_best);
513 _blur_quality_worst.init ( _("Lowest quality (fastest)"), "options.blurquality", "value",
514 BLUR_QUALITY_WORST, false, &_blur_quality_best);
516 _page_filters.add_group_header( _("Gaussian blur quality for display:"));
517 _page_filters.add_line( true, "", _blur_quality_best, "",
518 _("Best quality, but display may be very slow at high zooms (bitmap export always uses best quality)"));
519 _page_filters.add_line( true, "", _blur_quality_better, "",
520 _("Better quality, but slower display"));
521 _page_filters.add_line( true, "", _blur_quality_normal, "",
522 _("Average quality, acceptable display speed"));
523 _page_filters.add_line( true, "", _blur_quality_worse, "",
524 _("Lower quality (some artifacts), but display is faster"));
525 _page_filters.add_line( true, "", _blur_quality_worst, "",
526 _("Lowest quality (considerable artifacts), but display is fastest"));
528 this->AddPage(_page_filters, _("Filters"), PREFS_PAGE_FILTERS);
529 }
532 void InkscapePreferences::initPageSelecting()
533 {
534 _sel_all.init ( _("Select in all layers"), "options.kbselection", "inlayer", PREFS_SELECTION_ALL, false, 0);
535 _sel_current.init ( _("Select only within current layer"), "options.kbselection", "inlayer", PREFS_SELECTION_LAYER, true, &_sel_all);
536 _sel_recursive.init ( _("Select in current layer and sublayers"), "options.kbselection", "inlayer", PREFS_SELECTION_LAYER_RECURSIVE, false, &_sel_all);
537 _sel_hidden.init ( _("Ignore hidden objects"), "options.kbselection", "onlyvisible", true);
538 _sel_locked.init ( _("Ignore locked objects"), "options.kbselection", "onlysensitive", true);
539 _sel_layer_deselects.init ( _("Deselect upon layer change"), "options.selection", "layerdeselect", true);
541 _page_select.add_group_header( _("Ctrl+A, Tab, Shift+Tab:"));
542 _page_select.add_line( true, "", _sel_all, "",
543 _("Make keyboard selection commands work on objects in all layers"));
544 _page_select.add_line( true, "", _sel_current, "",
545 _("Make keyboard selection commands work on objects in current layer only"));
546 _page_select.add_line( true, "", _sel_recursive, "",
547 _("Make keyboard selection commands work on objects in current layer and all its sublayers"));
548 _page_select.add_line( true, "", _sel_hidden, "",
549 _("Uncheck this to be able to select objects that are hidden (either by themselves or by being in a hidden group or layer)"));
550 _page_select.add_line( true, "", _sel_locked, "",
551 _("Uncheck this to be able to select objects that are locked (either by themselves or by being in a locked group or layer)"));
553 _page_select.add_line( false, "", _sel_layer_deselects, "",
554 _("Uncheck this to be able to keep the current objects selected when the current layer changes"));
556 this->AddPage(_page_select, _("Selecting"), PREFS_PAGE_SELECTING);
557 }
560 void InkscapePreferences::initPageMisc()
561 {
562 _misc_export.init("dialogs.export.defaultxdpi", "value", 0.0, 6000.0, 1.0, 1.0, PX_PER_IN, true, false);
563 _page_misc.add_line( false, _("Default export resolution:"), _misc_export, _("dpi"),
564 _("Default bitmap resolution (in dots per inch) in the Export dialog"), false);
565 _misc_imp_bitmap.init( _("Import bitmap as <image>"), "options.importbitmapsasimages", "value", true);
566 _page_misc.add_line( false, "", _misc_imp_bitmap, "",
567 _("When on, an imported bitmap creates an <image> element; otherwise it is a rectangle with bitmap fill"), true);
568 _misc_comment.init( _("Add label comments to printing output"), "printing.debug", "show-label-comments", false);
569 _page_misc.add_line( false, "", _misc_comment, "",
570 _("When on, a comment will be added to the raw print output, marking the rendered output for an object with its label"), true);
571 _misc_recent.init("options.maxrecentdocuments", "value", 0.0, 1000.0, 1.0, 1.0, 1.0, true, false);
572 _page_misc.add_line( false, _("Max recent documents:"), _misc_recent, "",
573 _("The maximum length of the Open Recent list in the File menu"), false);
574 _misc_simpl.init("options.simplifythreshold", "value", 0.0001, 1.0, 0.0001, 0.0010, 0.0010, false, false);
575 _page_misc.add_line( false, _("Simplification threshold:"), _misc_simpl, "",
576 _("How strong is the Simplify command by default. If you invoke this command several times in quick succession, it will act more and more aggressively; invoking it again after a pause restores the default threshold."), false);
577 int const num_items = 5;
578 Glib::ustring labels[num_items] = {_("None"), _("2x2"), _("4x4"), _("8x8"), _("16x16")};
579 int values[num_items] = {0, 1, 2, 3, 4};
580 _misc_overs_bitmap.set_size_request(_sb_width);
581 _misc_overs_bitmap.init("options.bitmapoversample", "value", labels, values, num_items, 1);
582 _page_misc.add_line( false, _("Oversample bitmaps:"), _misc_overs_bitmap, "", "", false);
584 _page_misc.add_group_header( _("Clipping and masking:"));
585 _misc_mask_on_top.init ( _("Use the topmost selected object as a clipping path or mask"), "options.maskobject", "topmost", true);
586 _page_misc.add_line(true, "", _misc_mask_on_top, "",
587 _("Uncheck this to use the bottom selected object as the clipping path or mask"));
588 _misc_mask_remove.init ( _("Remove clipping path or mask after applying"), "options.maskobject", "remove", true);
589 _page_misc.add_line(true, "", _misc_mask_remove, "",
590 _("After applying, remove the object used as the clipping path or mask from the drawing"));
591 _misc_use_ext_input.init( _("Use a pressure sensitive tablet or other device (requires restart)"), "options.useextinput", "value", true);
592 _page_misc.add_line(true, "",_misc_use_ext_input, "",
593 _("Use the capabilities of a tablet or other pressure sensitive device. Disable this only if you have problems with the tablet."));
595 this->AddPage(_page_misc, _("Misc"), PREFS_PAGE_MISC);
596 }
598 bool InkscapePreferences::SetMaxDialogSize(const Gtk::TreeModel::iterator& iter)
599 {
600 Gtk::TreeModel::Row row = *iter;
601 DialogPage* page = row[_page_list_columns._col_page];
602 _page_frame.add(*page);
603 this->show_all_children();
604 Gtk:: Requisition sreq;
605 this->size_request(sreq);
606 _max_dialog_width=std::max(_max_dialog_width, sreq.width);
607 _max_dialog_height=std::max(_max_dialog_height, sreq.height);
608 _page_frame.remove();
609 return false;
610 }
612 bool InkscapePreferences::PresentPage(const Gtk::TreeModel::iterator& iter)
613 {
614 Gtk::TreeModel::Row row = *iter;
615 int desired_page = prefs_get_int_attribute("dialogs.preferences", "page", 0);
616 if (desired_page == row[_page_list_columns._col_id])
617 {
618 if (desired_page >= PREFS_PAGE_TOOLS && desired_page <= PREFS_PAGE_TOOLS_DROPPER)
619 _page_list.expand_row(_path_tools, false);
620 if (desired_page >= PREFS_PAGE_TOOLS_SHAPES && desired_page <= PREFS_PAGE_TOOLS_SHAPES_SPIRAL)
621 _page_list.expand_row(_path_shapes, false);
622 _page_list.get_selection()->select(iter);
623 return true;
624 }
625 return false;
626 }
628 void InkscapePreferences::on_pagelist_selection_changed()
629 {
630 // show new selection
631 Glib::RefPtr<Gtk::TreeSelection> selection = _page_list.get_selection();
632 Gtk::TreeModel::iterator iter = selection->get_selected();
633 if(iter)
634 {
635 if (_current_page)
636 _page_frame.remove();
637 Gtk::TreeModel::Row row = *iter;
638 _current_page = row[_page_list_columns._col_page];
639 prefs_set_int_attribute("dialogs.preferences", "page", row[_page_list_columns._col_id]);
640 _page_title.set_markup("<span size='large'><b>" + row[_page_list_columns._col_name] + "</b></span>");
641 _page_frame.add(*_current_page);
642 _current_page->show();
643 while (Gtk::Main::events_pending())
644 {
645 Gtk::Main::iteration();
646 }
647 this->show_all_children();
648 }
649 }
651 } // namespace Dialog
652 } // namespace UI
653 } // namespace Inkscape
655 /*
656 Local Variables:
657 mode:c++
658 c-file-style:"stroustrup"
659 c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
660 indent-tabs-mode:nil
661 fill-column:99
662 End:
663 */
664 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :