1 /**
2 * \brief Inkscape Preferences dialog
3 *
4 * Authors:
5 * Carl Hetherington
6 * Marco Scholten
7 *
8 * Copyright (C) 2004, 2006 Authors
9 *
10 * Released under GNU GPL. Read the file 'COPYING' for more information.
11 */
13 #ifdef HAVE_CONFIG_H
14 # include <config.h>
15 #endif
17 #include <gtkmm/main.h>
18 #include <gtkmm/frame.h>
19 #include <gtkmm/scrolledwindow.h>
20 #include <gtkmm/alignment.h>
22 #include "prefs-utils.h"
23 #include "inkscape-preferences.h"
24 #include "verbs.h"
25 #include "selcue.h"
26 #include "unit-constants.h"
27 #include <iostream>
28 #include "enums.h"
29 #include "inkscape.h"
30 #include "desktop-handles.h"
31 #include "message-stack.h"
32 #include "style.h"
33 #include "selection.h"
34 #include "selection-chemistry.h"
35 #include "xml/repr.h"
36 #include "ui/widget/style-swatch.h"
38 namespace Inkscape {
39 namespace UI {
40 namespace Dialog {
42 InkscapePreferences::InkscapePreferences()
43 : Dialog ("dialogs.preferences", SP_VERB_DIALOG_DISPLAY),
44 _max_dialog_width(0),
45 _max_dialog_height(0),
46 _current_page(0)
47 {
48 //get the width of a spinbutton
49 Gtk::SpinButton* sb = new Gtk::SpinButton;
50 sb->set_width_chars(6);
51 this->get_vbox()->add(*sb);
52 this->show_all_children();
53 Gtk:: Requisition sreq;
54 sb->size_request(sreq);
55 _sb_width = sreq.width;
56 this->get_vbox()->remove(*sb);
57 delete sb;
59 //Main HBox
60 Gtk::HBox* hbox_list_page = Gtk::manage(new Gtk::HBox());
61 hbox_list_page->set_border_width(12);
62 hbox_list_page->set_spacing(12);
63 this->get_vbox()->add(*hbox_list_page);
65 //Pagelist
66 Gtk::Frame* list_frame = Gtk::manage(new Gtk::Frame());
67 Gtk::ScrolledWindow* scrolled_window = Gtk::manage(new Gtk::ScrolledWindow());
68 hbox_list_page->pack_start(*list_frame, false, true, 0);
69 _page_list.set_headers_visible(false);
70 scrolled_window->set_policy(Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
71 scrolled_window->add(_page_list);
72 list_frame->set_shadow_type(Gtk::SHADOW_IN);
73 list_frame->add(*scrolled_window);
74 _page_list_model = Gtk::TreeStore::create(_page_list_columns);
75 _page_list.set_model(_page_list_model);
76 _page_list.append_column("name",_page_list_columns._col_name);
77 Glib::RefPtr<Gtk::TreeSelection> page_list_selection = _page_list.get_selection();
78 page_list_selection->signal_changed().connect(sigc::mem_fun(*this, &InkscapePreferences::on_pagelist_selection_changed));
79 page_list_selection->set_mode(Gtk::SELECTION_BROWSE);
81 //Pages
82 Gtk::VBox* vbox_page = Gtk::manage(new Gtk::VBox());
83 Gtk::Frame* title_frame = Gtk::manage(new Gtk::Frame());
84 hbox_list_page->pack_start(*vbox_page, true, true, 0);
85 title_frame->add(_page_title);
86 vbox_page->pack_start(*title_frame, false, false, 0);
87 vbox_page->pack_start(_page_frame, true, true, 0);
88 _page_frame.set_shadow_type(Gtk::SHADOW_IN);
89 title_frame->set_shadow_type(Gtk::SHADOW_IN);
91 initPageMouse();
92 initPageScrolling();
93 initPageSteps();
94 initPageTools();
95 initPageWindows();
96 initPageClones();
97 initPageTransforms();
98 initPageSelecting();
99 initPageMisc();
101 //calculate the size request for this dialog
102 this->show_all_children();
103 _page_list.expand_all();
104 _page_list_model->foreach_iter(sigc::mem_fun(*this, &InkscapePreferences::SetMaxDialogSize));
105 this->set_size_request(_max_dialog_width, _max_dialog_height);
106 _page_list.collapse_all();
107 }
109 InkscapePreferences::~InkscapePreferences()
110 {
111 }
113 void InkscapePreferences::present()
114 {
115 _page_list_model->foreach_iter(sigc::mem_fun(*this, &InkscapePreferences::PresentPage));
116 Dialog::present();
117 }
119 Gtk::TreeModel::iterator InkscapePreferences::AddPage(DialogPage& p, Glib::ustring title, int id)
120 {
121 return AddPage(p, title, Gtk::TreeModel::iterator() , id);
122 }
124 Gtk::TreeModel::iterator InkscapePreferences::AddPage(DialogPage& p, Glib::ustring title, Gtk::TreeModel::iterator parent, int id)
125 {
126 Gtk::TreeModel::iterator iter;
127 if (parent)
128 iter = _page_list_model->append((*parent).children());
129 else
130 iter = _page_list_model->append();
131 Gtk::TreeModel::Row row = *iter;
132 row[_page_list_columns._col_name] = title;
133 row[_page_list_columns._col_id] = id;
134 row[_page_list_columns._col_page] = &p;
135 return iter;
136 }
138 void InkscapePreferences::initPageMouse()
139 {
140 this->AddPage(_page_mouse, _("Mouse"), PREFS_PAGE_MOUSE);
141 _mouse_sens.init ( "options.cursortolerance", "value", 0.0, 30.0, 1.0, 1.0, 8.0, true, false);
142 _page_mouse.add_line( false, _("Grab sensitivity:"), _mouse_sens, _("pixels"),
143 _("How close on the screen you need to be to an object to be able to grab it with mouse (in screen pixels)"), false);
144 _mouse_thres.init ( "options.dragtolerance", "value", 0.0, 20.0, 1.0, 1.0, 4.0, true, false);
145 _page_mouse.add_line( false, _("Click/drag threshold:"), _mouse_thres, _("pixels"),
146 _("Maximum mouse drag (in screen pixels) which is considered a click, not a drag"), false);
147 }
149 void InkscapePreferences::initPageScrolling()
150 {
151 this->AddPage(_page_scrolling, _("Scrolling"), PREFS_PAGE_SCROLLING);
152 _scroll_wheel.init ( "options.wheelscroll", "value", 0.0, 1000.0, 1.0, 1.0, 40.0, true, false);
153 _page_scrolling.add_line( false, _("Mouse wheel scrolls by:"), _scroll_wheel, _("pixels"),
154 _("One mouse wheel notch scrolls by this distance in screen pixels (horizontally with Shift)"), false);
155 _page_scrolling.add_group_header( _("Ctrl+arrows"));
156 _scroll_arrow_px.init ( "options.keyscroll", "value", 0.0, 1000.0, 1.0, 1.0, 10.0, true, false);
157 _page_scrolling.add_line( true, _("Scroll by:"), _scroll_arrow_px, _("pixels"),
158 _("Pressing Ctrl+arrow key scrolls by this distance (in screen pixels)"), false);
159 _scroll_arrow_acc.init ( "options.scrollingacceleration", "value", 0.0, 5.0, 0.01, 1.0, 0.35, false, false);
160 _page_scrolling.add_line( true, _("Acceleration:"), _scroll_arrow_acc, "",
161 _("Pressing and holding Ctrl+arrow will gradually speed up scrolling (0 for no acceleration)"), false);
162 _page_scrolling.add_group_header( _("Autoscrolling"));
163 _scroll_auto_speed.init ( "options.autoscrollspeed", "value", 0.0, 5.0, 0.01, 1.0, 0.7, false, false);
164 _page_scrolling.add_line( true, _("Speed:"), _scroll_auto_speed, "",
165 _("How fast the canvas autoscrolls when you drag beyond canvas edge (0 to turn autoscroll off)"), false);
166 _scroll_auto_thres.init ( "options.autoscrolldistance", "value", -600.0, 600.0, 1.0, 1.0, -10.0, true, false);
167 _page_scrolling.add_line( true, _("Threshold:"), _scroll_auto_thres, _("pixels"),
168 _("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);
169 }
171 void InkscapePreferences::initPageSteps()
172 {
173 this->AddPage(_page_steps, _("Steps"), PREFS_PAGE_STEPS);
175 _steps_arrow.init ( "options.nudgedistance", "value", 0.0, 3000.0, 0.01, 1.0, 2.0, false, false);
176 _page_steps.add_line( false, _("Arrow keys move by:"), _steps_arrow, _("px"),
177 _("Pressing an arrow key moves selected object(s) or node(s) by this distance (in px units)"), false);
178 _steps_scale.init ( "options.defaultscale", "value", 0.0, 3000.0, 0.01, 1.0, 2.0, false, false);
179 _page_steps.add_line( false, _("> and < scale by:"), _steps_scale, _("px"),
180 _("Pressing > or < scales selection up or down by this increment (in px units)"), false);
181 _steps_inset.init ( "options.defaultoffsetwidth", "value", 0.0, 3000.0, 0.01, 1.0, 2.0, false, false);
182 _page_steps.add_line( false, _("Inset/Outset by:"), _steps_inset, _("px"),
183 _("Inset and Outset commands displace the path by this distance (in px units)"), false);
184 _steps_compass.init ( _("Compass-like display of angles"), "options.compassangledisplay", "value", true);
185 _page_steps.add_line( false, "", _steps_compass, "",
186 _("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"));
187 int const num_items = 12;
188 Glib::ustring labels[num_items] = {"90", "60", "45", "30", "15", "10", "7.5", "6", "3", "2", "1", _("None")};
189 int values[num_items] = {2, 3, 4, 6, 12, 18, 24, 30, 60, 90, 180, 0};
190 _steps_rot_snap.set_size_request(_sb_width);
191 _steps_rot_snap.init("options.rotationsnapsperpi", "value", labels, values, num_items, 12);
192 _page_steps.add_line( false, _("Rotation snaps every:"), _steps_rot_snap, _("degrees"),
193 _("Rotating with Ctrl pressed snaps every that much degrees; also, pressing [ or ] rotates by this amount"), false);
194 _steps_zoom.init ( "options.zoomincrement", "value", 101.0, 500.0, 1.0, 1.0, 1.414213562, true, true);
195 _page_steps.add_line( false, _("Zoom in/out by:"), _steps_zoom, _("%"),
196 _("Zoom tool click, +/- keys, and middle click zoom in and out by this multiplier"), false);
197 }
199 void InkscapePreferences::AddSelcueCheckbox(DialogPage& p, const std::string& prefs_path, bool def_value)
200 {
201 PrefCheckButton* cb = Gtk::manage( new PrefCheckButton);
202 cb->init ( _("Show selection cue"), prefs_path, "selcue", def_value);
203 p.add_line( false, "", *cb, "", _("Whether selected objects display a selection cue (the same as in selector)"));
204 }
206 void InkscapePreferences::AddGradientCheckbox(DialogPage& p, const std::string& prefs_path, bool def_value)
207 {
208 PrefCheckButton* cb = Gtk::manage( new PrefCheckButton);
209 cb->init ( _("Enable gradient editing"), prefs_path, "gradientdrag", def_value);
210 p.add_line( false, "", *cb, "", _("Whether selected objects display gradient editing controls"));
211 }
213 void StyleFromSelectionToTool(gchar const *prefs_path, StyleSwatch *swatch)
214 {
215 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
216 if (desktop == NULL)
217 return;
219 Inkscape::Selection *selection = sp_desktop_selection(desktop);
221 if (selection->isEmpty()) {
222 sp_desktop_message_stack(desktop)->flash(Inkscape::ERROR_MESSAGE,
223 _("<b>No objects selected</b> to take the style from."));
224 return;
225 }
226 SPItem *item = selection->singleItem();
227 if (!item) {
228 /* TODO: If each item in the selection has the same style then don't consider it an error.
229 * Maybe we should try to handle multiple selections anyway, e.g. the intersection of the
230 * style attributes for the selected items. */
231 sp_desktop_message_stack(desktop)->flash(Inkscape::ERROR_MESSAGE,
232 _("<b>More than one object selected.</b> Cannot take style from multiple objects."));
233 return;
234 }
236 SPCSSAttr *css = take_style_from_item (item);
238 if (!css) return;
240 // only store text style for the text tool
241 if (!g_strrstr ((const gchar *) prefs_path, "text")) {
242 css = sp_css_attr_unset_text (css);
243 }
245 // we cannot store properties with uris - they will be invalid in other documents
246 css = sp_css_attr_unset_uris (css);
248 sp_repr_css_change (inkscape_get_repr (INKSCAPE, prefs_path), css, "style");
249 sp_repr_css_attr_unref (css);
251 // update the swatch
252 if (swatch) {
253 Inkscape::XML::Node *tool_repr = inkscape_get_repr(INKSCAPE, prefs_path);
254 if (tool_repr) {
255 SPCSSAttr *css = sp_repr_css_attr_inherited(tool_repr, "style");
256 swatch->setStyle (css);
257 sp_repr_css_attr_unref(css);
258 }
259 }
260 }
262 void InkscapePreferences::AddNewObjectsStyle(DialogPage& p, const std::string& prefs_path)
263 {
266 p.add_group_header( _("Create new objects with:"));
267 PrefRadioButton* current = Gtk::manage( new PrefRadioButton);
268 current->init ( _("Last used style"), prefs_path, "usecurrent", 1, true, 0);
269 p.add_line( true, "", *current, "",
270 _("Apply the style you last set on an object"));
272 PrefRadioButton* own = Gtk::manage( new PrefRadioButton);
273 Gtk::HBox* hb = Gtk::manage( new Gtk::HBox);
274 Gtk::Alignment* align = Gtk::manage( new Gtk::Alignment);
275 own->init ( _("This tool's own style:"), prefs_path, "usecurrent", 0, false, current);
276 align->set(0,0,0,0);
277 align->add(*own);
278 hb->add(*align);
279 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."));
280 p.add_line( true, "", *hb, "", "");
282 // style swatch
283 Inkscape::XML::Node *tool_repr = inkscape_get_repr(INKSCAPE, prefs_path.c_str());
284 Gtk::Button* button = Gtk::manage( new Gtk::Button(_("Take from selection"),true));
285 StyleSwatch *swatch = 0;
286 if (tool_repr) {
287 SPCSSAttr *css = sp_repr_css_attr_inherited(tool_repr, "style");
288 swatch = new StyleSwatch(css);
289 hb->add(*swatch);
290 sp_repr_css_attr_unref(css);
291 }
293 button->signal_clicked().connect( sigc::bind( sigc::ptr_fun(StyleFromSelectionToTool), prefs_path.c_str(), swatch) );
294 own->changed_signal.connect( sigc::mem_fun(*button, &Gtk::Button::set_sensitive) );
295 p.add_line( true, "", *button, "",
296 _("Remember the style of the (first) selected object as this tool's style"));
297 }
299 void InkscapePreferences::initPageTools()
300 {
301 Gtk::TreeModel::iterator iter_tools = this->AddPage(_page_tools, _("Tools"), PREFS_PAGE_TOOLS);
302 _path_tools = _page_list.get_model()->get_path(iter_tools);
304 _calligrapy_use_abs_size.init ( _("Width is in absolute units"), "tools.calligraphic", "abs_width", false);
306 //Selector
307 this->AddPage(_page_selector, _("Selector"), iter_tools, PREFS_PAGE_TOOLS_SELECTOR);
309 AddSelcueCheckbox(_page_selector, "tools.select", false);
310 _page_selector.add_group_header( _("When transforming, show:"));
311 _t_sel_trans_obj.init ( _("Objects"), "tools.select", "show", "content", true, 0);
312 _page_selector.add_line( true, "", _t_sel_trans_obj, "",
313 _("Show the actual objects when moving or transforming"));
314 _t_sel_trans_outl.init ( _("Box outline"), "tools.select", "show", "outline", false, &_t_sel_trans_obj);
315 _page_selector.add_line( true, "", _t_sel_trans_outl, "",
316 _("Show only a box outline of the objects when moving or transforming"));
317 _page_selector.add_group_header( _("Per-object selection cue:"));
318 _t_sel_cue_none.init ( _("None"), "options.selcue", "value", Inkscape::SelCue::NONE, false, 0);
319 _page_selector.add_line( true, "", _t_sel_cue_none, "",
320 _("No per-object selection indication"));
321 _t_sel_cue_mark.init ( _("Mark"), "options.selcue", "value", Inkscape::SelCue::MARK, true, &_t_sel_cue_none);
322 _page_selector.add_line( true, "", _t_sel_cue_mark, "",
323 _("Each selected object has a diamond mark in the top left corner"));
324 _t_sel_cue_box.init ( _("Box"), "options.selcue", "value", Inkscape::SelCue::BBOX, false, &_t_sel_cue_none);
325 _page_selector.add_line( true, "", _t_sel_cue_box, "",
326 _("Each selected object displays its bounding box"));
327 _page_selector.add_group_header( _("Default scale origin:"));
328 _t_sel_org_edge.init ( _("Opposite bounding box edge"), "tools.select", "scale_origin", "bbox", true, 0);
329 _page_selector.add_line( true, "", _t_sel_org_edge, "",
330 _("Default scale origin will be on the bounding box of the item"));
331 _t_sel_org_node.init ( _("Farthest opposite node"), "tools.select", "scale_origin", "points", false, &_t_sel_org_edge);
332 _page_selector.add_line( true, "", _t_sel_org_node, "",
333 _("Default scale origin will be on the bounding box of the item's points"));
334 //Node
335 this->AddPage(_page_node, _("Node"), iter_tools, PREFS_PAGE_TOOLS_NODE);
336 AddSelcueCheckbox(_page_node, "tools.nodes", true);
337 AddGradientCheckbox(_page_node, "tools.nodes", true);
338 //Zoom
339 this->AddPage(_page_zoom, _("Zoom"), iter_tools, PREFS_PAGE_TOOLS_ZOOM);
340 AddSelcueCheckbox(_page_zoom, "tools.zoom", true);
341 AddGradientCheckbox(_page_zoom, "tools.zoom", false);
342 //Shapes
343 Gtk::TreeModel::iterator iter_shapes = this->AddPage(_page_shapes, _("Shapes"), iter_tools, PREFS_PAGE_TOOLS_SHAPES);
344 _path_shapes = _page_list.get_model()->get_path(iter_shapes);
345 this->AddSelcueCheckbox(_page_shapes, "tools.shapes", true);
346 this->AddGradientCheckbox(_page_shapes, "tools.shapes", true);
347 //Rectangle
348 this->AddPage(_page_rectangle, _("Rectangle"), iter_shapes, PREFS_PAGE_TOOLS_SHAPES_RECT);
349 this->AddNewObjectsStyle(_page_rectangle, "tools.shapes.rect");
350 //ellipse
351 this->AddPage(_page_ellipse, _("Ellipse"), iter_shapes, PREFS_PAGE_TOOLS_SHAPES_ELLIPSE);
352 this->AddNewObjectsStyle(_page_ellipse, "tools.shapes.arc");
353 //star
354 this->AddPage(_page_star, _("Star"), iter_shapes, PREFS_PAGE_TOOLS_SHAPES_STAR);
355 this->AddNewObjectsStyle(_page_star, "tools.shapes.star");
356 //spiral
357 this->AddPage(_page_spiral, _("Spiral"), iter_shapes, PREFS_PAGE_TOOLS_SHAPES_SPIRAL);
358 this->AddNewObjectsStyle(_page_spiral, "tools.shapes.spiral");
359 //Pencil
360 this->AddPage(_page_pencil, _("Pencil"), iter_tools, PREFS_PAGE_TOOLS_PENCIL);
361 this->AddSelcueCheckbox(_page_pencil, "tools.freehand.pencil", true);
362 _t_pencil_tolerance.init ( "tools.freehand.pencil", "tolerance", 0.0, 100.0, 0.5, 1.0, 10.0, false, false);
363 _page_pencil.add_line( false, _("Tolerance:"), _t_pencil_tolerance, "",
364 _("This value affects the amount of smoothing applied to freehand lines; lower values produce more uneven paths with more nodes"),
365 false );
366 this->AddNewObjectsStyle(_page_pencil, "tools.freehand.pencil");
367 //Pen
368 this->AddPage(_page_pen, _("Pen"), iter_tools, PREFS_PAGE_TOOLS_PEN);
369 this->AddSelcueCheckbox(_page_pen, "tools.freehand.pen", true);
370 this->AddNewObjectsStyle(_page_pen, "tools.freehand.pen");
371 //Calligraphy
372 this->AddPage(_page_calligraphy, _("Calligraphy"), iter_tools, PREFS_PAGE_TOOLS_CALLIGRAPHY);
373 this->AddNewObjectsStyle(_page_calligraphy, "tools.calligraphic");
374 _page_calligraphy.add_line( false, "", _calligrapy_use_abs_size, "",
375 _("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"));
376 //Text
377 this->AddPage(_page_text, _("Text"), iter_tools, PREFS_PAGE_TOOLS_TEXT);
378 this->AddSelcueCheckbox(_page_text, "tools.text", true);
379 this->AddGradientCheckbox(_page_text, "tools.text", true);
380 this->AddNewObjectsStyle(_page_text, "tools.text");
381 //Gradient
382 this->AddPage(_page_gradient, _("Gradient"), iter_tools, PREFS_PAGE_TOOLS_GRADIENT);
383 this->AddSelcueCheckbox(_page_gradient, "tools.gradient", true);
384 //Connector
385 this->AddPage(_page_connector, _("Connector"), iter_tools, PREFS_PAGE_TOOLS_CONNECTOR);
386 this->AddSelcueCheckbox(_page_connector, "tools.connector", true);
387 //Dropper
388 this->AddPage(_page_dropper, _("Dropper"), iter_tools, PREFS_PAGE_TOOLS_DROPPER);
389 this->AddSelcueCheckbox(_page_dropper, "tools.dropper", true);
390 this->AddGradientCheckbox(_page_dropper, "tools.dropper", true);
391 }
393 void InkscapePreferences::initPageWindows()
394 {
395 _win_save_geom.init ( _("Save window geometry"), "options.savewindowgeometry", "value", true);
396 _win_hide_task.init ( _("Dialogs are hidden in taskbar"), "options.dialogsskiptaskbar", "value", true);
397 _win_zoom_resize.init ( _("Zoom when window is resized"), "options.stickyzoom", "value", false);
398 _win_ontop_none.init ( _("None"), "options.transientpolicy", "value", 0, false, 0);
399 _win_ontop_normal.init ( _("Normal"), "options.transientpolicy", "value", 1, true, &_win_ontop_none);
400 _win_ontop_agressive.init ( _("Aggressive"), "options.transientpolicy", "value", 2, false, &_win_ontop_none);
402 _page_windows.add_line( false, "", _win_save_geom, "",
403 _("Save the window size and position with each document (only for Inkscape SVG format)"));
404 _page_windows.add_line( false, "", _win_hide_task, "",
405 _("Whether dialog windows are to be hidden in the window manager taskbar"));
406 _page_windows.add_line( false, "", _win_zoom_resize, "",
407 _("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)"));
408 _page_windows.add_group_header( _("Dialogs on top:"));
409 _page_windows.add_line( true, "", _win_ontop_none, "",
410 _("Dialogs are treated as regular windows"));
411 _page_windows.add_line( true, "", _win_ontop_normal, "",
412 _("Dialogs stay on top of document windows"));
413 _page_windows.add_line( true, "", _win_ontop_agressive, "",
414 _("Same as Normal but may work better with some window managers"));
416 this->AddPage(_page_windows, _("Windows"), PREFS_PAGE_WINDOWS);
417 }
419 void InkscapePreferences::initPageClones()
420 {
421 _clone_option_parallel.init ( _("Move in parallel"), "options.clonecompensation", "value",
422 SP_CLONE_COMPENSATION_PARALLEL, true, 0);
423 _clone_option_stay.init ( _("Stay unmoved"), "options.clonecompensation", "value",
424 SP_CLONE_COMPENSATION_UNMOVED, false, &_clone_option_parallel);
425 _clone_option_transform.init ( _("Move according to transform"), "options.clonecompensation", "value",
426 SP_CLONE_COMPENSATION_NONE, false, &_clone_option_parallel);
427 _clone_option_unlink.init ( _("Are unlinked"), "options.cloneorphans", "value",
428 SP_CLONE_ORPHANS_UNLINK, true, 0);
429 _clone_option_delete.init ( _("Are deleted"), "options.cloneorphans", "value",
430 SP_CLONE_ORPHANS_DELETE, false, &_clone_option_unlink);
432 _page_clones.add_group_header( _("When the original moves, its clones and linked offsets:"));
433 _page_clones.add_line( true, "", _clone_option_parallel, "",
434 _("Clones are translated by the same vector as their original."));
435 _page_clones.add_line( true, "", _clone_option_stay, "",
436 _("Clones preserve their positions when their original is moved."));
437 _page_clones.add_line( true, "", _clone_option_transform, "",
438 _("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."));
439 _page_clones.add_group_header( _("When the original is deleted, its clones:"));
440 _page_clones.add_line( true, "", _clone_option_unlink, "",
441 _("Orphaned clones are converted to regular objects."));
442 _page_clones.add_line( true, "", _clone_option_delete, "",
443 _("Orphaned clones are deleted along with their original."));
445 this->AddPage(_page_clones, _("Clones"), PREFS_PAGE_CLONES);
446 }
448 void InkscapePreferences::initPageTransforms()
449 {
450 _trans_scale_stroke.init ( _("Scale stroke width"), "options.transform", "stroke", true);
451 _trans_scale_corner.init ( _("Scale rounded corners in rectangles"), "options.transform", "rectcorners", false);
452 _trans_gradient.init ( _("Transform gradients"), "options.transform", "gradient", true);
453 _trans_pattern.init ( _("Transform patterns"), "options.transform", "pattern", false);
454 _trans_optimized.init ( _("Optimized"), "options.preservetransform", "value", 0, true, 0);
455 _trans_preserved.init ( _("Preserved"), "options.preservetransform", "value", 1, false, &_trans_optimized);
457 _page_transforms.add_line( false, "", _trans_scale_stroke, "",
458 _("When scaling objects, scale the stroke width by the same proportion"));
459 _page_transforms.add_line( false, "", _trans_scale_corner, "",
460 _("When scaling rectangles, scale the radii of rounded corners"));
461 _page_transforms.add_line( false, "", _trans_gradient, "",
462 _("Transform gradients (in fill or stroke) along with the objects"));
463 _page_transforms.add_line( false, "", _trans_pattern, "",
464 _("Transform patterns (in fill or stroke) along with the objects"));
465 _page_transforms.add_group_header( _("Store transformation:"));
466 _page_transforms.add_line( true, "", _trans_optimized, "",
467 _("If possible, apply transformation to objects without adding a transform= attribute"));
468 _page_transforms.add_line( true, "", _trans_preserved, "",
469 _("Always store transformation as a transform= attribute on objects"));
471 this->AddPage(_page_transforms, _("Transforms"), PREFS_PAGE_TRANSFORMS);
472 }
474 void InkscapePreferences::initPageSelecting()
475 {
476 _sel_all.init ( _("Select in all layers"), "options.kbselection", "inlayer", PREFS_SELECTION_ALL, false, 0);
477 _sel_current.init ( _("Select only within current layer"), "options.kbselection", "inlayer", PREFS_SELECTION_LAYER, true, &_sel_all);
478 _sel_recursive.init ( _("Select in current layer and sublayers"), "options.kbselection", "inlayer", PREFS_SELECTION_LAYER_RECURSIVE, false, &_sel_all);
479 _sel_hidden.init ( _("Ignore hidden objects"), "options.kbselection", "onlyvisible", true);
480 _sel_locked.init ( _("Ignore locked objects"), "options.kbselection", "onlysensitive", true);
482 _page_select.add_group_header( _("Ctrl+A, Tab, Shift+Tab:"));
483 _page_select.add_line( true, "", _sel_all, "",
484 _("Make keyboard selection commands work on objects in all layers"));
485 _page_select.add_line( true, "", _sel_current, "",
486 _("Make keyboard selection commands work on objects in current layer only"));
487 _page_select.add_line( true, "", _sel_recursive, "",
488 _("Make keyboard selection commands work on objects in current layer and all its sublayers"));
489 _page_select.add_line( true, "", _sel_hidden, "",
490 _("Uncheck this to be able to select objects that are hidden (either by themselves or by being in a hidden group or layer)"));
491 _page_select.add_line( true, "", _sel_locked, "",
492 _("Uncheck this to be able to select objects that are locked (either by themselves or by being in a locked group or layer)"));
494 this->AddPage(_page_select, _("Selecting"), PREFS_PAGE_SELECTING);
495 }
498 void InkscapePreferences::initPageMisc()
499 {
500 _misc_export.init("dialogs.export.defaultxdpi", "value", 0.0, 6000.0, 1.0, 1.0, PX_PER_IN, true, false);
501 _page_misc.add_line( false, _("Default export resolution:"), _misc_export, _("dpi"),
502 _("Default bitmap resolution (in dots per inch) in the Export dialog"), false);
503 _misc_imp_bitmap.init( _("Import bitmap as <image>"), "options.importbitmapsasimages", "value", true);
504 _page_misc.add_line( false, "", _misc_imp_bitmap, "",
505 _("When on, an imported bitmap creates an <image> element; otherwise it is a rectangle with bitmap fill"), true);
506 _misc_comment.init( _("Add label comments to printing output"), "printing.debug", "show-label-comments", false);
507 _page_misc.add_line( false, "", _misc_comment, "",
508 _("When on, a comment will be added to the raw print output, marking the rendered output for an object with its label"), true);
509 _misc_scripts.init( _("Enable script effects (requires restart) - EXPERIMENTAL"), "extensions", "show-effects-menu", false);
510 _page_misc.add_line( false, "", _misc_scripts, "",
511 _("When on, the effects menu is enabled, allowing external effect scripts to be called, requires restart before effective - EXPERIMENTAL"), true);
512 _misc_recent.init("options.maxrecentdocuments", "value", 0.0, 1000.0, 1.0, 1.0, 1.0, true, false);
513 _page_misc.add_line( false, _("Max recent documents:"), _misc_recent, "",
514 _("The maximum length of the Open Recent list in the File menu"), false);
515 _misc_simpl.init("options.simplifythreshold", "value", 0.0001, 1.0, 0.0001, 0.0010, 0.0010, false, false);
516 _page_misc.add_line( false, _("Simplification threshold:"), _misc_simpl, "",
517 _("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);
518 int const num_items = 5;
519 Glib::ustring labels[num_items] = {_("None"), _("2x2"), _("4x4"), _("8x8"), _("16x16")};
520 int values[num_items] = {0, 1, 2, 3, 4};
521 _misc_overs_bitmap.set_size_request(_sb_width);
522 _misc_overs_bitmap.init("options.bitmapoversample", "value", labels, values, num_items, 1);
523 _page_misc.add_line( false, _("Oversample bitmaps:"), _misc_overs_bitmap, "", "", false);
525 _page_misc.add_group_header( _("Clipping and masking:"));
526 _misc_mask_on_top.init ( _("Use the topmost selected object as a clipping path or mask"), "options.maskobject", "topmost", true);
527 _page_misc.add_line(true, "", _misc_mask_on_top, "",
528 _("Uncheck this to use the bottom selected object as the clipping path or mask"));
529 _misc_mask_remove.init ( _("Remove clipping path or mask after applying"), "options.maskobject", "remove", true);
530 _page_misc.add_line(true, "", _misc_mask_remove, "",
531 _("After applying, remove the object used as the clipping path or mask from the drawing"));
533 this->AddPage(_page_misc, _("Misc"), PREFS_PAGE_MISC);
534 }
536 bool InkscapePreferences::SetMaxDialogSize(const Gtk::TreeModel::iterator& iter)
537 {
538 Gtk::TreeModel::Row row = *iter;
539 DialogPage* page = row[_page_list_columns._col_page];
540 _page_frame.add(*page);
541 this->show_all_children();
542 Gtk:: Requisition sreq;
543 this->size_request(sreq);
544 _max_dialog_width=std::max(_max_dialog_width, sreq.width);
545 _max_dialog_height=std::max(_max_dialog_height, sreq.height);
546 _page_frame.remove();
547 return false;
548 }
550 bool InkscapePreferences::PresentPage(const Gtk::TreeModel::iterator& iter)
551 {
552 Gtk::TreeModel::Row row = *iter;
553 int desired_page = prefs_get_int_attribute("dialogs.preferences", "page", 0);
554 if (desired_page == row[_page_list_columns._col_id])
555 {
556 if (desired_page >= PREFS_PAGE_TOOLS && desired_page <= PREFS_PAGE_TOOLS_DROPPER)
557 _page_list.expand_row(_path_tools, false);
558 if (desired_page >= PREFS_PAGE_TOOLS_SHAPES && desired_page <= PREFS_PAGE_TOOLS_SHAPES_SPIRAL)
559 _page_list.expand_row(_path_shapes, false);
560 _page_list.get_selection()->select(iter);
561 return true;
562 }
563 return false;
564 }
566 void InkscapePreferences::on_pagelist_selection_changed()
567 {
568 // show new selection
569 Glib::RefPtr<Gtk::TreeSelection> selection = _page_list.get_selection();
570 Gtk::TreeModel::iterator iter = selection->get_selected();
571 if(iter)
572 {
573 if (_current_page)
574 _page_frame.remove();
575 Gtk::TreeModel::Row row = *iter;
576 _current_page = row[_page_list_columns._col_page];
577 prefs_set_int_attribute("dialogs.preferences", "page", row[_page_list_columns._col_id]);
578 _page_title.set_markup("<span size='large'><b>" + row[_page_list_columns._col_name] + "</b></span>");
579 _page_frame.add(*_current_page);
580 _current_page->show();
581 while (Gtk::Main::events_pending())
582 {
583 Gtk::Main::iteration();
584 }
585 this->show_all_children();
586 }
587 }
589 } // namespace Dialog
590 } // namespace UI
591 } // namespace Inkscape
593 /*
594 Local Variables:
595 mode:c++
596 c-file-style:"stroustrup"
597 c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
598 indent-tabs-mode:nil
599 fill-column:99
600 End:
601 */
602 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :