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/frame.h>
18 #include <gtkmm/scrolledwindow.h>
19 #include <gtkmm/alignment.h>
21 #include "prefs-utils.h"
22 #include "inkscape-preferences.h"
23 #include "verbs.h"
24 #include "selcue.h"
25 #include <iostream>
26 #include "enums.h"
27 #include "inkscape.h"
28 #include "desktop-handles.h"
29 #include "message-stack.h"
30 #include "style.h"
31 #include "selection.h"
32 #include "selection-chemistry.h"
33 #include "xml/repr.h"
34 #include "ui/widget/style-swatch.h"
36 namespace Inkscape {
37 namespace UI {
38 namespace Dialog {
40 InkscapePreferences::InkscapePreferences()
41 : Dialog ("dialogs.preferences", SP_VERB_DIALOG_DISPLAY),
42 _max_dialog_width(0),
43 _max_dialog_height(0),
44 _current_page(0)
45 {
46 //get the width of a spinbutton
47 Gtk::SpinButton* sb = new Gtk::SpinButton;
48 sb->set_width_chars(6);
49 this->get_vbox()->add(*sb);
50 this->show_all_children();
51 Gtk:: Requisition sreq;
52 sb->size_request(sreq);
53 _sb_width = sreq.width;
54 this->get_vbox()->remove(*sb);
55 delete sb;
57 //Main HBox
58 Gtk::HBox* hbox_list_page = Gtk::manage(new Gtk::HBox());
59 hbox_list_page->set_border_width(12);
60 hbox_list_page->set_spacing(12);
61 this->get_vbox()->add(*hbox_list_page);
64 //Pagelist
65 Gtk::Frame* list_frame = Gtk::manage(new Gtk::Frame());
66 Gtk::ScrolledWindow* scrolled_window = Gtk::manage(new Gtk::ScrolledWindow());
67 hbox_list_page->pack_start(*list_frame, false, true, 0);
68 _page_list.set_headers_visible(false);
69 scrolled_window->set_policy(Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
70 scrolled_window->add(_page_list);
71 list_frame->set_shadow_type(Gtk::SHADOW_IN);
72 list_frame->add(*scrolled_window);
73 _page_list_model = Gtk::TreeStore::create(_page_list_columns);
74 _page_list.set_model(_page_list_model);
75 _page_list.append_column("id",_page_list_columns._col_id);
76 Glib::RefPtr<Gtk::TreeSelection> _page_list_selection = _page_list.get_selection();
77 _page_list_selection->signal_changed().connect(sigc::mem_fun(*this, &InkscapePreferences::on_pagelist_selection_changed));
78 _page_list_selection->set_mode(Gtk::SELECTION_BROWSE);
80 //Pages
81 Gtk::VBox* vbox_page = Gtk::manage(new Gtk::VBox());
82 Gtk::Frame* title_frame = Gtk::manage(new Gtk::Frame());
83 hbox_list_page->pack_start(*vbox_page, true, true, 0);
84 title_frame->add(_page_title);
85 vbox_page->pack_start(*title_frame, false, false, 0);
86 vbox_page->pack_start(_page_frame, true, true, 0);
87 _page_frame.set_shadow_type(Gtk::SHADOW_IN);
88 title_frame->set_shadow_type(Gtk::SHADOW_IN);
90 initPageMouse();
91 initPageScrolling();
92 initPageSteps();
93 initPageTools();
94 initPageWindows();
95 initPageClones();
96 initPageTransforms();
97 initPageSelecting();
98 initPageMisc();
100 //calculate the size request for this dialog
101 this->show_all_children();
102 _page_list.expand_all();
103 _page_list_model->foreach_iter(sigc::mem_fun(*this, &InkscapePreferences::SetMaxDialogSize));
104 this->set_size_request(_max_dialog_width, _max_dialog_height);
105 _page_list.collapse_all();
107 //Select page todo: select last
108 Gtk::TreeModel::iterator iter = _page_list_model->children().begin();
109 if(iter)
110 _page_list_selection->select(iter);
111 }
113 InkscapePreferences::~InkscapePreferences()
114 {
115 }
117 Gtk::TreeModel::iterator InkscapePreferences::AddPage(DialogPage& p, Glib::ustring title)
118 {
119 Gtk::TreeModel::iterator iter = _page_list_model->append();
120 Gtk::TreeModel::Row row = *iter;
121 row[_page_list_columns._col_id] = title;
122 row[_page_list_columns._col_page] = &p;
123 return iter;
124 }
126 Gtk::TreeModel::iterator InkscapePreferences::AddPage(DialogPage& p, Glib::ustring title, Gtk::TreeModel::iterator parent)
127 {
128 Gtk::TreeModel::iterator iter = _page_list_model->append((*parent).children());
129 Gtk::TreeModel::Row row = *iter;
130 row[_page_list_columns._col_id] = title;
131 row[_page_list_columns._col_page] = &p;
132 return iter;
133 }
135 void InkscapePreferences::initPageMouse()
136 {
137 this->AddPage(_page_mouse, _("Mouse"));
138 _mouse_sens.init ( "options.cursortolerance", "value", 0.0, 30.0, 1.0, 1.0, 8.0, true, false);
139 _page_mouse.add_line( false, _("Grab sensitivity:"), _mouse_sens, _("pixels"),
140 _("How close on the screen you need to be to an object to be able to grab it with mouse (in screen pixels)"), false);
141 _mouse_thres.init ( "options.dragtolerance", "value", 0.0, 20.0, 1.0, 1.0, 4.0, true, false);
142 _page_mouse.add_line( false, _("Click/drag threshold:"), _mouse_thres, _("pixels"),
143 _("Maximum mouse drag (in screen pixels) which is considered a click, not a drag"), false);
144 }
146 void InkscapePreferences::initPageScrolling()
147 {
148 this->AddPage(_page_scrolling, _("Scrolling"));
149 _scroll_wheel.init ( "options.wheelscroll", "value", 0.0, 1000.0, 1.0, 1.0, 40.0, true, false);
150 _page_scrolling.add_line( false, _("Mouse wheel scrolls by:"), _scroll_wheel, _("pixels"),
151 _("One mouse wheel notch scrolls by this distance in screen pixels (horizontally with Shift)"), false);
152 _page_scrolling.add_group_header( _("Ctrl+arrows"));
153 _scroll_arrow_px.init ( "options.keyscroll", "value", 0.0, 1000.0, 1.0, 1.0, 10.0, true, false);
154 _page_scrolling.add_line( true, _("Scroll by:"), _scroll_arrow_px, _("pixels"),
155 _("Pressing Ctrl+arrow key scrolls by this distance (in screen pixels)"), false);
156 _scroll_arrow_acc.init ( "options.scrollingacceleration", "value", 0.0, 5.0, 0.01, 1.0, 0.35, false, false);
157 _page_scrolling.add_line( true, _("Acceleration:"), _scroll_arrow_acc, "",
158 _("Pressing and holding Ctrl+arrow will gradually speed up scrolling (0 for no acceleration)"), false);
159 _page_scrolling.add_group_header( _("Autoscrolling"));
160 _scroll_auto_speed.init ( "options.autoscrollspeed", "value", 0.0, 5.0, 0.01, 1.0, 0.7, false, false);
161 _page_scrolling.add_line( true, _("Speed:"), _scroll_auto_speed, "",
162 _("How fast the canvas autoscrolls when you drag beyond canvas edge (0 to turn autoscroll off)"), false);
163 _scroll_auto_thres.init ( "options.autoscrolldistance", "value", -600.0, 600.0, 1.0, 1.0, -10.0, true, false);
164 _page_scrolling.add_line( true, _("Threshold:"), _scroll_auto_thres, _("pixels"),
165 _("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);
166 }
168 void InkscapePreferences::initPageSteps()
169 {
170 this->AddPage(_page_steps, _("Steps"));
172 _steps_arrow.init ( "options.nudgedistance", "value", 0.0, 3000.0, 0.01, 1.0, 2.0, false, false);
173 _page_steps.add_line( false, _("Arrow keys move by:"), _steps_arrow, _("px"),
174 _("Pressing an arrow key moves selected object(s) or node(s) by this distance (in px units)"), false);
175 _steps_scale.init ( "options.defaultscale", "value", 0.0, 3000.0, 0.01, 1.0, 2.0, false, false);
176 _page_steps.add_line( false, _("> and < scale by:"), _steps_scale, _("px"),
177 _("Pressing > or < scales selection up or down by this increment (in px units)"), false);
178 _steps_inset.init ( "options.defaultoffsetwidth", "value", 0.0, 3000.0, 0.01, 1.0, 2.0, false, false);
179 _page_steps.add_line( false, _("Inset/Outset by:"), _steps_inset, _("px"),
180 _("Inset and Outset commands displace the path by this distance (in px units)"), false);
181 _steps_compass.init ( _("Compass-like display of angles"), "options.compassangledisplay", "value", true);
182 _page_windows.add_line( false, "", _steps_compass, "",
183 _("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"));
184 int const num_items = 12;
185 Glib::ustring labels[num_items] = {"90", "60", "45", "30", "15", "10", "7.5", "6", "3", "2", "1", _("None")};
186 int values[num_items] = {2, 3, 4, 6, 12, 18, 24, 30, 60, 90, 180, 0};
187 _steps_rot_snap.set_size_request(_sb_width);
188 _steps_rot_snap.init("options.rotationsnapsperpi", "value", labels, values, num_items, 12);
189 _page_steps.add_line( false, _("Rotation snaps every:"), _steps_rot_snap, _("degrees"),
190 _("Rotating with Ctrl pressed snaps every that much degrees; also, pressing [ or ] rotates by this amount"), false);
191 _steps_zoom.init ( "options.zoomincrement", "value", 101.0, 500.0, 1.0, 1.0, 1.414213562, true, true);
192 _page_steps.add_line( false, _("Zoom in/out by:"), _steps_zoom, _("%"),
193 _("Zoom tool click, +/- keys, and middle click zoom in and out by this multiplier"), false);
194 }
196 void InkscapePreferences::AddSelcueCheckbox(DialogPage& p, const std::string& prefs_path, bool def_value)
197 {
198 PrefCheckButton* cb = Gtk::manage( new PrefCheckButton);
199 cb->init ( _("Show selection cue"), prefs_path, "selcue", def_value);
200 p.add_line( false, "", *cb, "", _("Whether selected objects display a selection cue (the same as in selector)"));
201 }
203 void InkscapePreferences::AddGradientCheckbox(DialogPage& p, const std::string& prefs_path, bool def_value)
204 {
205 PrefCheckButton* cb = Gtk::manage( new PrefCheckButton);
206 cb->init ( _("Enable gradient editing"), prefs_path, "gradientdrag", def_value);
207 p.add_line( false, "", *cb, "", _("Whether selected objects display gradient editing controls"));
208 }
210 void StyleFromSelectionToTool(gchar const *prefs_path, StyleSwatch *swatch)
211 {
212 SPDesktop *desktop = SP_ACTIVE_DESKTOP;
213 if (desktop == NULL)
214 return;
216 Inkscape::Selection *selection = SP_DT_SELECTION(desktop);
218 if (selection->isEmpty()) {
219 SP_DT_MSGSTACK(desktop)->flash(Inkscape::ERROR_MESSAGE,
220 _("<b>No objects selected</b> to take the style from."));
221 return;
222 }
223 SPItem *item = selection->singleItem();
224 if (!item) {
225 /* TODO: If each item in the selection has the same style then don't consider it an error.
226 * Maybe we should try to handle multiple selections anyway, e.g. the intersection of the
227 * style attributes for the selected items. */
228 SP_DT_MSGSTACK(desktop)->flash(Inkscape::ERROR_MESSAGE,
229 _("<b>More than one object selected.</b> Cannot take style from multiple objects."));
230 return;
231 }
233 SPCSSAttr *css = take_style_from_item (item);
235 if (!css) return;
237 // only store text style for the text tool
238 if (!g_strrstr ((const gchar *) prefs_path, "text")) {
239 css = sp_css_attr_unset_text (css);
240 }
242 // we cannot store properties with uris - they will be invalid in other documents
243 css = sp_css_attr_unset_uris (css);
245 sp_repr_css_change (inkscape_get_repr (INKSCAPE, prefs_path), css, "style");
246 sp_repr_css_attr_unref (css);
248 // update the swatch
249 if (swatch) {
250 Inkscape::XML::Node *tool_repr = inkscape_get_repr(INKSCAPE, prefs_path);
251 if (tool_repr) {
252 SPCSSAttr *css = sp_repr_css_attr_inherited(tool_repr, "style");
253 swatch->setStyle (css);
254 sp_repr_css_attr_unref(css);
255 }
256 }
257 }
259 void InkscapePreferences::AddNewObjectsStyle(DialogPage& p, const std::string& prefs_path)
260 {
263 p.add_group_header( _("Create new objects with:"));
264 PrefRadioButton* current = Gtk::manage( new PrefRadioButton);
265 current->init ( _("Last used style"), prefs_path, "usecurrent", 1, true, 0);
266 p.add_line( true, "", *current, "",
267 _("Apply the style you last set on an object"));
269 PrefRadioButton* own = Gtk::manage( new PrefRadioButton);
270 Gtk::HBox* hb = Gtk::manage( new Gtk::HBox);
271 Gtk::Alignment* align = Gtk::manage( new Gtk::Alignment);
272 own->init ( _("This tool's own style:"), prefs_path, "usecurrent", 0, false, current);
273 align->set(0,0,0,0);
274 align->add(*own);
275 hb->add(*align);
276 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."));
277 p.add_line( true, "", *hb, "", "");
279 // style swatch
280 Inkscape::XML::Node *tool_repr = inkscape_get_repr(INKSCAPE, prefs_path.c_str());
281 Gtk::Button* button = Gtk::manage( new Gtk::Button(_("Take from selection"),true));
282 StyleSwatch *swatch = 0;
283 if (tool_repr) {
284 SPCSSAttr *css = sp_repr_css_attr_inherited(tool_repr, "style");
285 swatch = new StyleSwatch(css);
286 hb->add(*swatch);
287 sp_repr_css_attr_unref(css);
288 }
290 button->signal_clicked().connect( sigc::bind( sigc::ptr_fun(StyleFromSelectionToTool), prefs_path.c_str(), swatch) );
291 own->changed_signal.connect( sigc::mem_fun(*button, &Gtk::Button::set_sensitive) );
292 p.add_line( true, "", *button, "",
293 _("Remember the style of the (first) selected object as this tool's style"));
294 }
296 void InkscapePreferences::initPageTools()
297 {
298 Gtk::TreeModel::iterator iter_tools = this->AddPage(_page_tools, _("Tools"));
300 //Selector
301 this->AddPage(_page_selector, _("Selector"), iter_tools);
303 AddSelcueCheckbox(_page_selector, "tools.select", false);
304 _page_selector.add_group_header( _("When transforming, show:"));
305 _t_sel_trans_obj.init ( _("Objects"), "tools.select", "show", "content", true, 0);
306 _page_selector.add_line( true, "", _t_sel_trans_obj, "",
307 _("Show the actual objects when moving or transforming"));
308 _t_sel_trans_outl.init ( _("Box outline"), "tools.select", "show", "outline", false, &_t_sel_trans_obj);
309 _page_selector.add_line( true, "", _t_sel_trans_outl, "",
310 _("Show only a box outline of the objects when moving or transforming"));
311 _page_selector.add_group_header( _("Per-object selection cue:"));
312 _t_sel_cue_none.init ( _("None"), "options.selcue", "value", Inkscape::SelCue::NONE, false, 0);
313 _page_selector.add_line( true, "", _t_sel_cue_none, "",
314 _("No per-object selection indication"));
315 _t_sel_cue_mark.init ( _("Mark"), "options.selcue", "value", Inkscape::SelCue::MARK, true, &_t_sel_cue_none);
316 _page_selector.add_line( true, "", _t_sel_cue_mark, "",
317 _("Each selected object has a diamond mark in the top left corner"));
318 _t_sel_cue_box.init ( _("Box"), "options.selcue", "value", Inkscape::SelCue::BBOX, false, &_t_sel_cue_none);
319 _page_selector.add_line( true, "", _t_sel_cue_box, "",
320 _("Each selected object displays its bounding box"));
321 _page_selector.add_group_header( _("Default scale origin:"));
322 _t_sel_org_edge.init ( _("Opposite bounding box edge"), "tools.select", "scale_origin", "bbox", true, 0);
323 _page_selector.add_line( true, "", _t_sel_org_edge, "",
324 _("Default scale origin will be on the bounding box of the item"));
325 _t_sel_org_node.init ( _("Farthest opposite node"), "tools.select", "scale_origin", "points", false, &_t_sel_org_edge);
326 _page_selector.add_line( true, "", _t_sel_org_node, "",
327 _("Default scale origin will be on the bounding box of the item's points"));
328 //Node
329 this->AddPage(_page_node, _("Node"), iter_tools);
330 AddSelcueCheckbox(_page_node, "tools.nodes", true);
331 AddGradientCheckbox(_page_node, "tools.nodes", true);
332 //Zoom
333 this->AddPage(_page_zoom, _("Zoom"), iter_tools);
334 AddSelcueCheckbox(_page_zoom, "tools.zoom", true);
335 AddGradientCheckbox(_page_zoom, "tools.zoom", false);
336 //Shapes
337 Gtk::TreeModel::iterator iter_shapes = this->AddPage(_page_shapes, _("Shapes"), iter_tools);
338 this->AddSelcueCheckbox(_page_shapes, "tools.shapes", true);
339 this->AddGradientCheckbox(_page_shapes, "tools.shapes", true);
340 //Rectangle
341 this->AddPage(_page_rectangle, _("Rectangle"), iter_shapes);
342 this->AddNewObjectsStyle(_page_rectangle, "tools.shapes.rect");
343 //ellipse
344 this->AddPage(_page_ellipse, _("Ellipse"), iter_shapes);
345 this->AddNewObjectsStyle(_page_ellipse, "tools.shapes.arc");
346 //star
347 this->AddPage(_page_star, _("Star"), iter_shapes);
348 this->AddNewObjectsStyle(_page_star, "tools.shapes.star");
349 //spiral
350 this->AddPage(_page_spiral, _("Spiral"), iter_shapes);
351 this->AddNewObjectsStyle(_page_spiral, "tools.shapes.spiral");
352 //Pencil
353 this->AddPage(_page_pencil, _("Pencil"), iter_tools);
354 this->AddSelcueCheckbox(_page_pencil, "tools.freehand.pencil", true);
355 _t_pencil_tolerance.init ( "tools.freehand.pencil", "tolerance", 0.0, 100.0, 0.5, 1.0, 10.0, false, false);
356 _page_pencil.add_line( false, _("Tolerance:"), _t_pencil_tolerance, "",
357 _("This value affects the amount of smoothing applied to freehand lines; lower values produce more uneven paths with more nodes"),
358 false );
359 this->AddNewObjectsStyle(_page_pencil, "tools.freehand.pencil");
360 //Pen
361 this->AddPage(_page_pen, _("Pen"), iter_tools);
362 this->AddSelcueCheckbox(_page_pen, "tools.freehand.pen", true);
363 this->AddNewObjectsStyle(_page_pen, "tools.freehand.pen");
364 //Calligraphy
365 this->AddPage(_page_calligraphy, _("Calligraphy"), iter_tools);
366 this->AddNewObjectsStyle(_page_calligraphy, "tools.calligraphic");
367 //Text
368 this->AddPage(_page_text, _("Text"), iter_tools);
369 this->AddSelcueCheckbox(_page_text, "tools.text", true);
370 this->AddGradientCheckbox(_page_text, "tools.text", true);
371 this->AddNewObjectsStyle(_page_text, "tools.text");
372 //Gradient
373 this->AddPage(_page_gradient, _("Gradient"), iter_tools);
374 this->AddSelcueCheckbox(_page_gradient, "tools.gradient", true);
375 //Connector
376 this->AddPage(_page_connector, _("Connector"), iter_tools);
377 this->AddSelcueCheckbox(_page_connector, "tools.connector", true);
378 //Dropper
379 this->AddPage(_page_dropper, _("Dropper"), iter_tools);
380 this->AddSelcueCheckbox(_page_dropper, "tools.dropper", true);
381 this->AddGradientCheckbox(_page_dropper, "tools.dropper", true);
382 }
384 void InkscapePreferences::initPageWindows()
385 {
386 _win_save_geom.init ( _("Save window geometry"), "options.savewindowgeometry", "value", true);
387 _win_hide_task.init ( _("Dialogs are hidden in taskbar"), "options.dialogsskiptaskbar", "value", true);
388 _win_zoom_resize.init ( _("Zoom when window is resized"), "options.stickyzoom", "value", false);
389 _win_ontop_none.init ( _("None"), "options.transientpolicy", "value", 0, false, 0);
390 _win_ontop_normal.init ( _("Normal"), "options.transientpolicy", "value", 1, true, &_win_ontop_none);
391 _win_ontop_agressive.init ( _("Aggressive"), "options.transientpolicy", "value", 2, false, &_win_ontop_none);
393 _page_windows.add_line( false, "", _win_save_geom, "",
394 _("Save the window size and position with each document (only for Inkscape SVG format)"));
395 _page_windows.add_line( false, "", _win_hide_task, "",
396 _("Whether dialog windows are to be hidden in the window manager taskbar"));
397 _page_windows.add_line( false, "", _win_zoom_resize, "",
398 _("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)"));
399 _page_windows.add_group_header( _("Dialogs on top:"));
400 _page_windows.add_line( true, "", _win_ontop_none, "",
401 _("Dialogs are treated as regular windows"));
402 _page_windows.add_line( true, "", _win_ontop_normal, "",
403 _("Dialogs stay on top of document windows"));
404 _page_windows.add_line( true, "", _win_ontop_agressive, "",
405 _("Same as Normal but may work better with some window managers"));
407 this->AddPage(_page_windows, _("Windows"));
408 }
410 void InkscapePreferences::initPageClones()
411 {
412 _clone_option_parallel.init ( _("Move in parallel"), "options.clonecompensation", "value",
413 SP_CLONE_COMPENSATION_PARALLEL, true, 0);
414 _clone_option_stay.init ( _("Stay unmoved"), "options.clonecompensation", "value",
415 SP_CLONE_COMPENSATION_UNMOVED, false, &_clone_option_parallel);
416 _clone_option_transform.init ( _("Move according to transform"), "options.clonecompensation", "value",
417 SP_CLONE_COMPENSATION_NONE, false, &_clone_option_parallel);
418 _clone_option_unlink.init ( _("Are unlinked"), "options.cloneorphans", "value",
419 SP_CLONE_ORPHANS_UNLINK, true, 0);
420 _clone_option_delete.init ( _("Are deleted"), "options.cloneorphans", "value",
421 SP_CLONE_ORPHANS_DELETE, false, &_clone_option_unlink);
423 _page_clones.add_group_header( _("When the original moves, its clones and linked offsets:"));
424 _page_clones.add_line( true, "", _clone_option_parallel, "",
425 _("Clones are translated by the same vector as their original."));
426 _page_clones.add_line( true, "", _clone_option_stay, "",
427 _("Clones preserve their positions when their original is moved."));
428 _page_clones.add_line( true, "", _clone_option_transform, "",
429 _("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."));
430 _page_clones.add_group_header( _("When the original is deleted, its clones:"));
431 _page_clones.add_line( true, "", _clone_option_unlink, "",
432 _("Orphaned clones are converted to regular objects."));
433 _page_clones.add_line( true, "", _clone_option_delete, "",
434 _("Orphaned clones are deleted along with their original."));
436 this->AddPage(_page_clones, _("Clones"));
437 }
439 void InkscapePreferences::initPageTransforms()
440 {
441 _trans_scale_stroke.init ( _("Scale stroke width"), "options.transform", "stroke", true);
442 _trans_scale_corner.init ( _("Scale rounded corners in rectangles"), "options.transform", "rectcorners", false);
443 _trans_gradient.init ( _("Transform gradients"), "options.transform", "gradient", true);
444 _trans_pattern.init ( _("Transform patterns"), "options.transform", "pattern", false);
445 _trans_optimized.init ( _("Normal"), "options.preservetransform", "value", 0, true, 0);
446 _trans_preserved.init ( _("Aggressive"), "options.preservetransform", "value", 1, false, &_trans_optimized);
448 _page_transforms.add_line( false, "", _trans_scale_stroke, "",
449 _("When scaling objects, scale the stroke width by the same proportion"));
450 _page_transforms.add_line( false, "", _trans_scale_corner, "",
451 _("When scaling rectangles, scale the radii of rounded corners"));
452 _page_transforms.add_line( false, "", _trans_gradient, "",
453 _("Transform gradients (in fill or stroke) along with the objects"));
454 _page_transforms.add_line( false, "", _trans_pattern, "",
455 _("Transform patterns (in fill or stroke) along with the objects"));
456 _page_transforms.add_group_header( _("Store transformation:"));
457 _page_transforms.add_line( true, "", _trans_optimized, "",
458 _("If possible, apply transformation to objects without adding a transform= attribute"));
459 _page_transforms.add_line( true, "", _trans_preserved, "",
460 _("Always store transformation as a transform= attribute on objects"));
462 this->AddPage(_page_transforms, _("Transforms"));
463 }
465 void InkscapePreferences::initPageSelecting()
466 {
467 _sel_current.init ( _("Select only within current layer"), "options.kbselection", "inlayer", true);
468 _sel_hidden.init ( _("Ignore hidden objects"), "options.kbselection", "onlyvisible", true);
469 _sel_locked.init ( _("Ignore locked objects"), "options.kbselection", "onlysensitive", true);
471 _page_select.add_group_header( _("Ctrl+A, Tab, Shift+Tab:"));
472 _page_select.add_line( true, "", _sel_current, "",
473 _("Uncheck this to make keyboard selection commands work on objects in all layers"));
474 _page_select.add_line( true, "", _sel_hidden, "",
475 _("Uncheck this to be able to select objects that are hidden (either by themselves or by being in a hidden group or layer)"));
476 _page_select.add_line( true, "", _sel_locked, "",
477 _("Uncheck this to be able to select objects that are locked (either by themselves or by being in a locked group or layer)"));
479 this->AddPage(_page_select, _("Selecting"));
480 }
483 void InkscapePreferences::initPageMisc()
484 {
485 _misc_export.init("dialogs.export.defaultxdpi", "value", 0.0, 6000.0, 1.0, 1.0, 1.0, true, false);
486 _page_misc.add_line( false, _("Default export resolution:"), _misc_export, _("dpi"),
487 _("Default bitmap resolution (in dots per inch) in the Export dialog"), false);
488 _misc_imp_bitmap.init( _("Import bitmap as <image>"), "options.importbitmapsasimages", "value", true);
489 _page_misc.add_line( false, "", _misc_imp_bitmap, "",
490 _("When on, an imported bitmap creates an <image> element; otherwise it is a rectangle with bitmap fill"), true);
491 _misc_comment.init( _("Add label comments to printing output"), "printing.debug", "show-label-comments", false);
492 _page_misc.add_line( false, "", _misc_comment, "",
493 _("When on, a comment will be added to the raw print output, marking the rendered output for an object with its label"), true);
494 _misc_scripts.init( _("Enable script effects (requires restart) - EXPERIMENTAL"), "extensions", "show-effects-menu", false);
495 _page_misc.add_line( false, "", _misc_scripts, "",
496 _("When on, the effects menu is enabled, allowing external effect scripts to be called, requires restart before effective - EXPERIMENTAL"), true);
497 _misc_recent.init("options.maxrecentdocuments", "value", 0.0, 1000.0, 1.0, 1.0, 1.0, true, false);
498 _page_misc.add_line( false, _("Max recent documents:"), _misc_recent, "",
499 _("The maximum length of the Open Recent list in the File menu"), false);
500 _misc_simpl.init("options.simplifythreshold", "value", 0.0001, 1.0, 0.0001, 0.0010, 0.0010, false, false);
501 _page_misc.add_line( false, _("Simplification threshold:"), _misc_simpl, "",
502 _("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);
503 int const num_items = 5;
504 Glib::ustring labels[num_items] = {_("None"), _("2x2"), _("4x4"), _("8x8"), _("16x16")};
505 int values[num_items] = {0, 1, 2, 3, 4};
506 _misc_overs_bitmap.set_size_request(_sb_width);
507 _misc_overs_bitmap.init("options.bitmapoversample", "value", labels, values, num_items, 1);
508 _page_misc.add_line( false, _("Oversample bitmaps:"), _misc_overs_bitmap, "", "", false);
510 this->AddPage(_page_misc, _("Misc"));
511 }
513 bool InkscapePreferences::SetMaxDialogSize(const Gtk::TreeModel::iterator& iter)
514 {
515 Gtk::TreeModel::Row row = *iter;
516 DialogPage* page = row[_page_list_columns._col_page];
517 _page_frame.add(*page);
518 this->show_all_children();
519 Gtk:: Requisition sreq;
520 this->size_request(sreq);
521 _max_dialog_width=std::max(_max_dialog_width, sreq.width);
522 _max_dialog_height=std::max(_max_dialog_height, sreq.height);
523 _page_frame.remove();
524 return false;
525 }
527 void InkscapePreferences::on_pagelist_selection_changed()
528 {
529 // show new selection
530 Glib::RefPtr<Gtk::TreeSelection> selection = _page_list.get_selection();
531 Gtk::TreeModel::iterator iter = selection->get_selected();
532 if(iter)
533 {
534 if (_current_page)
535 _page_frame.remove();
536 Gtk::TreeModel::Row row = *iter;
537 _current_page = row[_page_list_columns._col_page];
538 _page_title.set_markup("<span size='large'><b>" + row[_page_list_columns._col_id] + "</b></span>");
539 _page_frame.add(*_current_page);
540 _current_page->show();
541 }
542 }
544 } // namespace Dialog
545 } // namespace UI
546 } // namespace Inkscape
548 /*
549 Local Variables:
550 mode:c++
551 c-file-style:"stroustrup"
552 c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
553 indent-tabs-mode:nil
554 fill-column:99
555 End:
556 */
557 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :