894129795fc885e40b72de19b79bff1c8e29df44
1 /*
2 * Implementation of the file dialog interfaces defined in filedialog.h
3 *
4 * Authors:
5 * Bob Jamison
6 * Other dudes from The Inkscape Organization
7 *
8 * Copyright (C) 2006 Johan Engelen <johan@shouraizou.nl>
9 * Copyright (C) 2004-2006 The Inkscape Organization
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
20 //Temporary ugly hack
21 //Remove these after the get_filter() calls in
22 //show() on both classes are fixed
23 #include <gtk/gtkfilechooser.h>
25 //Another hack
26 #include <gtk/gtkentry.h>
27 #include <gtk/gtkexpander.h>
29 #include <unistd.h>
30 #include <sys/stat.h>
31 #include <set>
32 #include <glibmm/i18n.h>
33 #include <gtkmm/box.h>
34 #include <gtkmm/colorbutton.h>
35 #include <gtkmm/frame.h>
36 #include <gtkmm/filechooserdialog.h>
37 #include <gtkmm/menubar.h>
38 #include <gtkmm/menu.h>
39 #include <gtkmm/entry.h>
40 #include <gtkmm/expander.h>
41 #include <gtkmm/comboboxtext.h>
42 #include <gtkmm/stock.h>
43 #include <gdkmm/pixbuf.h>
45 #include "prefs-utils.h"
46 #include <dialogs/dialog-events.h>
47 #include <extension/input.h>
48 #include <extension/output.h>
49 #include <extension/db.h>
50 #include "inkscape.h"
51 #include "svg-view-widget.h"
52 #include "filedialog.h"
53 #include "gc-core.h"
55 //For export dialog
56 #include "ui/widget/scalar-unit.h"
59 #undef INK_DUMP_FILENAME_CONV
61 #ifdef INK_DUMP_FILENAME_CONV
62 void dump_str( const gchar* str, const gchar* prefix );
63 void dump_ustr( const Glib::ustring& ustr );
64 #endif
66 namespace Inkscape
67 {
68 namespace UI
69 {
70 namespace Dialog
71 {
77 //########################################################################
78 //### U T I L I T Y
79 //########################################################################
81 /**
82 \brief A quick function to turn a standard extension into a searchable
83 pattern for the file dialogs
84 \param pattern The patter that the extension should be written to
85 \param in_file_extension The C string that represents the extension
87 This function just goes through the string, and takes all characters
88 and puts a [<upper><lower>] so that both are searched and shown in
89 the file dialog. This function edits the pattern string to make
90 this happen.
91 */
92 static void
93 fileDialogExtensionToPattern(Glib::ustring &pattern,
94 Glib::ustring &extension)
95 {
96 for (unsigned int i = 0; i < extension.length(); i++ )
97 {
98 Glib::ustring::value_type ch = extension[i];
99 if ( Glib::Unicode::isalpha(ch) )
100 {
101 pattern += '[';
102 pattern += Glib::Unicode::toupper(ch);
103 pattern += Glib::Unicode::tolower(ch);
104 pattern += ']';
105 }
106 else
107 {
108 pattern += ch;
109 }
110 }
111 }
114 /**
115 * Hack: Find all entry widgets in a container
116 */
117 static void
118 findEntryWidgets(Gtk::Container *parent,
119 std::vector<Gtk::Entry *> &result)
120 {
121 if (!parent)
122 return;
123 std::vector<Gtk::Widget *> children = parent->get_children();
124 for (unsigned int i=0; i<children.size() ; i++)
125 {
126 Gtk::Widget *child = children[i];
127 GtkWidget *wid = child->gobj();
128 if (GTK_IS_ENTRY(wid))
129 result.push_back((Gtk::Entry *)child);
130 else if (GTK_IS_CONTAINER(wid))
131 findEntryWidgets((Gtk::Container *)child, result);
132 }
134 }
139 /**
140 * Hack: Find all expander widgets in a container
141 */
142 static void
143 findExpanderWidgets(Gtk::Container *parent,
144 std::vector<Gtk::Expander *> &result)
145 {
146 if (!parent)
147 return;
148 std::vector<Gtk::Widget *> children = parent->get_children();
149 for (unsigned int i=0; i<children.size() ; i++)
150 {
151 Gtk::Widget *child = children[i];
152 GtkWidget *wid = child->gobj();
153 if (GTK_IS_EXPANDER(wid))
154 result.push_back((Gtk::Expander *)child);
155 else if (GTK_IS_CONTAINER(wid))
156 findExpanderWidgets((Gtk::Container *)child, result);
157 }
159 }
162 /*#########################################################################
163 ### SVG Preview Widget
164 #########################################################################*/
166 /**
167 * Simple class for displaying an SVG file in the "preview widget."
168 * Currently, this is just a wrapper of the sp_svg_view Gtk widget.
169 * Hopefully we will eventually replace with a pure Gtkmm widget.
170 */
171 class SVGPreview : public Gtk::VBox
172 {
173 public:
175 SVGPreview();
177 ~SVGPreview();
179 bool setDocument(SPDocument *doc);
181 bool setFileName(Glib::ustring &fileName);
183 bool setFromMem(char const *xmlBuffer);
185 bool set(Glib::ustring &fileName, int dialogType);
187 bool setURI(URI &uri);
189 /**
190 * Show image embedded in SVG
191 */
192 void showImage(Glib::ustring &fileName);
194 /**
195 * Show the "No preview" image
196 */
197 void showNoPreview();
199 /**
200 * Show the "Too large" image
201 */
202 void showTooLarge(long fileLength);
204 private:
205 /**
206 * The svg document we are currently showing
207 */
208 SPDocument *document;
210 /**
211 * The sp_svg_view widget
212 */
213 GtkWidget *viewerGtk;
215 /**
216 * are we currently showing the "no preview" image?
217 */
218 bool showingNoPreview;
220 };
223 bool SVGPreview::setDocument(SPDocument *doc)
224 {
225 if (document)
226 sp_document_unref(document);
228 sp_document_ref(doc);
229 document = doc;
231 //This should remove it from the box, and free resources
232 if (viewerGtk)
233 gtk_widget_destroy(viewerGtk);
235 viewerGtk = sp_svg_view_widget_new(doc);
236 GtkWidget *vbox = (GtkWidget *)gobj();
237 gtk_box_pack_start(GTK_BOX(vbox), viewerGtk, TRUE, TRUE, 0);
238 gtk_widget_show(viewerGtk);
240 return true;
241 }
243 bool SVGPreview::setFileName(Glib::ustring &theFileName)
244 {
245 Glib::ustring fileName = theFileName;
247 fileName = Glib::filename_to_utf8(fileName);
249 SPDocument *doc = sp_document_new (fileName.c_str(), 0);
250 if (!doc) {
251 g_warning("SVGView: error loading document '%s'\n", fileName.c_str());
252 return false;
253 }
255 setDocument(doc);
257 sp_document_unref(doc);
259 return true;
260 }
264 bool SVGPreview::setFromMem(char const *xmlBuffer)
265 {
266 if (!xmlBuffer)
267 return false;
269 gint len = (gint)strlen(xmlBuffer);
270 SPDocument *doc = sp_document_new_from_mem(xmlBuffer, len, 0);
271 if (!doc) {
272 g_warning("SVGView: error loading buffer '%s'\n",xmlBuffer);
273 return false;
274 }
276 setDocument(doc);
278 sp_document_unref(doc);
280 Inkscape::GC::request_early_collection();
282 return true;
283 }
287 void SVGPreview::showImage(Glib::ustring &theFileName)
288 {
289 Glib::ustring fileName = theFileName;
292 /*#####################################
293 # LET'S HAVE SOME FUN WITH SVG!
294 # Instead of just loading an image, why
295 # don't we make a lovely little svg and
296 # display it nicely?
297 #####################################*/
299 //Arbitrary size of svg doc -- rather 'portrait' shaped
300 gint previewWidth = 400;
301 gint previewHeight = 600;
303 //Get some image info. Smart pointer does not need to be deleted
304 Glib::RefPtr<Gdk::Pixbuf> img = Gdk::Pixbuf::create_from_file(fileName);
305 gint imgWidth = img->get_width();
306 gint imgHeight = img->get_height();
308 //Find the minimum scale to fit the image inside the preview area
309 double scaleFactorX = (0.9 *(double)previewWidth) / ((double)imgWidth);
310 double scaleFactorY = (0.9 *(double)previewHeight) / ((double)imgHeight);
311 double scaleFactor = scaleFactorX;
312 if (scaleFactorX > scaleFactorY)
313 scaleFactor = scaleFactorY;
315 //Now get the resized values
316 gint scaledImgWidth = (int) (scaleFactor * (double)imgWidth);
317 gint scaledImgHeight = (int) (scaleFactor * (double)imgHeight);
319 //center the image on the area
320 gint imgX = (previewWidth - scaledImgWidth) / 2;
321 gint imgY = (previewHeight - scaledImgHeight) / 2;
323 //wrap a rectangle around the image
324 gint rectX = imgX-1;
325 gint rectY = imgY-1;
326 gint rectWidth = scaledImgWidth +2;
327 gint rectHeight = scaledImgHeight+2;
329 //Our template. Modify to taste
330 gchar const *xformat =
331 "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
332 "<svg\n"
333 "xmlns=\"http://www.w3.org/2000/svg\"\n"
334 "xmlns:xlink=\"http://www.w3.org/1999/xlink\"\n"
335 "width=\"%d\" height=\"%d\">\n"
336 "<rect\n"
337 " style=\"fill:#eeeeee;stroke:none\"\n"
338 " x=\"-100\" y=\"-100\" width=\"4000\" height=\"4000\"/>\n"
339 "<image x=\"%d\" y=\"%d\" width=\"%d\" height=\"%d\"\n"
340 "xlink:href=\"%s\"/>\n"
341 "<rect\n"
342 " style=\"fill:none;"
343 " stroke:#000000;stroke-width:1.0;"
344 " stroke-linejoin:miter;stroke-opacity:1.0000000;"
345 " stroke-miterlimit:4.0000000;stroke-dasharray:none\"\n"
346 " x=\"%d\" y=\"%d\" width=\"%d\" height=\"%d\"/>\n"
347 "<text\n"
348 " style=\"font-size:24.000000;font-style:normal;font-weight:normal;"
349 " fill:#000000;fill-opacity:1.0000000;stroke:none;"
350 " font-family:Bitstream Vera Sans\"\n"
351 " x=\"10\" y=\"26\">%d x %d</text>\n"
352 "</svg>\n\n";
354 //if (!Glib::get_charset()) //If we are not utf8
355 fileName = Glib::filename_to_utf8(fileName);
357 //Fill in the template
358 /* FIXME: Do proper XML quoting for fileName. */
359 gchar *xmlBuffer = g_strdup_printf(xformat,
360 previewWidth, previewHeight,
361 imgX, imgY, scaledImgWidth, scaledImgHeight,
362 fileName.c_str(),
363 rectX, rectY, rectWidth, rectHeight,
364 imgWidth, imgHeight);
366 //g_message("%s\n", xmlBuffer);
368 //now show it!
369 setFromMem(xmlBuffer);
370 g_free(xmlBuffer);
371 }
375 void SVGPreview::showNoPreview()
376 {
377 //Are we already showing it?
378 if (showingNoPreview)
379 return;
381 //Arbitrary size of svg doc -- rather 'portrait' shaped
382 gint previewWidth = 300;
383 gint previewHeight = 600;
385 //Our template. Modify to taste
386 gchar const *xformat =
387 "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
388 "<svg\n"
389 "xmlns=\"http://www.w3.org/2000/svg\"\n"
390 "xmlns:xlink=\"http://www.w3.org/1999/xlink\"\n"
391 "width=\"%d\" height=\"%d\">\n"
392 "<g transform=\"translate(-190,24.27184)\" style=\"opacity:0.12\">\n"
393 "<path\n"
394 "style=\"font-size:12;fill:#ffffff;fill-rule:evenodd;stroke:#000000;stroke-width:0.936193pt\"\n"
395 "d=\"M 397.64309 320.25301 L 280.39197 282.517 L 250.74227 124.83447 L 345.08225 "
396 "29.146783 L 393.59996 46.667064 L 483.89679 135.61619 L 397.64309 320.25301 z \"\n"
397 "id=\"whiteSpace\" />\n"
398 "<path\n"
399 "style=\"font-size:12;fill-rule:evenodd;stroke-width:1pt;fill:#000000;fill-opacity:1\"\n"
400 "d=\"M 476.95792 339.17168 C 495.78197 342.93607 499.54842 356.11361 495.78197 359.87802 "
401 "C 492.01856 363.6434 482.6065 367.40781 475.07663 361.76014 C 467.54478 "
402 "356.11361 467.54478 342.93607 476.95792 339.17168 z \"\n"
403 "id=\"droplet01\" />\n"
404 "<path\n"
405 "style=\"font-size:12;fill-rule:evenodd;stroke-width:1pt;fill:#000000;fill-opacity:1\"\n"
406 "d=\"M 286.46194 340.42914 C 284.6277 340.91835 269.30405 327.71337 257.16909 333.8338 "
407 "C 245.03722 339.95336 236.89276 353.65666 248.22676 359.27982 C 259.56184 364.90298 "
408 "267.66433 358.41867 277.60113 351.44119 C 287.53903 344.46477 "
409 "287.18046 343.1206 286.46194 340.42914 z \"\n"
410 "id=\"droplet02\" />\n"
411 "<path\n"
412 "style=\"font-size:12;fill-rule:evenodd;stroke-width:1pt;fill:#000000;fill-opacity:1\"\n"
413 "d=\"M 510.35756 306.92856 C 520.59494 304.36879 544.24333 306.92856 540.47688 321.98634 "
414 "C 536.71354 337.04806 504.71297 331.39827 484.00371 323.87156 C 482.12141 "
415 "308.81083 505.53237 308.13423 510.35756 306.92856 z \"\n"
416 "id=\"droplet03\" />\n"
417 "<path\n"
418 "style=\"font-size:12;fill-rule:evenodd;stroke-width:1pt;fill:#000000;fill-opacity:1\"\n"
419 "d=\"M 359.2403 21.362537 C 347.92693 21.362537 336.6347 25.683095 327.96556 34.35223 "
420 "L 173.87387 188.41466 C 165.37697 196.9114 161.1116 207.95813 160.94269 219.04577 "
421 "L 160.88418 219.04577 C 160.88418 219.08524 160.94076 219.12322 160.94269 219.16279 "
422 "C 160.94033 219.34888 160.88418 219.53256 160.88418 219.71865 L 161.14748 219.71865 "
423 "C 164.0966 230.93917 240.29699 245.24198 248.79866 253.74346 C 261.63771 266.58263 "
424 "199.5652 276.01151 212.4041 288.85074 C 225.24316 301.68979 289.99433 313.6933 302.8346 "
425 "326.53254 C 315.67368 339.37161 276.5961 353.04289 289.43532 365.88196 C 302.27439 "
426 "378.72118 345.40201 362.67257 337.5908 396.16198 C 354.92909 413.50026 391.10302 "
427 "405.2208 415.32417 387.88252 C 428.16323 375.04345 390.6948 376.17577 403.53397 "
428 "363.33668 C 416.37304 350.49745 448.78128 350.4282 476.08902 319.71589 C 465.09739 "
429 "302.62116 429.10801 295.34136 441.94719 282.50217 C 454.78625 269.66311 479.74708 "
430 "276.18423 533.60644 251.72479 C 559.89837 239.78398 557.72636 230.71459 557.62567 "
431 "219.71865 C 557.62356 219.48727 557.62567 219.27892 557.62567 219.04577 L 557.56716 "
432 "219.04577 C 557.3983 207.95812 553.10345 196.9114 544.60673 188.41466 L 390.54428 "
433 "34.35223 C 381.87515 25.683095 370.55366 21.362537 359.2403 21.362537 z M 357.92378 "
434 "41.402939 C 362.95327 41.533963 367.01541 45.368018 374.98006 50.530832 L 447.76915 "
435 "104.50827 C 448.56596 105.02498 449.32484 105.564 450.02187 106.11735 C 450.7189 106.67062 "
436 "451.3556 107.25745 451.95277 107.84347 C 452.54997 108.42842 453.09281 109.01553 453.59111 "
437 "109.62808 C 454.08837 110.24052 454.53956 110.86661 454.93688 111.50048 C 455.33532 112.13538 "
438 "455.69164 112.78029 455.9901 113.43137 C 456.28877 114.08363 456.52291 114.75639 456.7215 "
439 "115.42078 C 456.92126 116.08419 457.08982 116.73973 457.18961 117.41019 C 457.28949 "
440 "118.08184 457.33588 118.75535 457.33588 119.42886 L 414.21245 98.598549 L 409.9118 "
441 "131.16055 L 386.18512 120.04324 L 349.55654 144.50131 L 335.54288 96.1703 L 317.4919 "
442 "138.4453 L 267.08369 143.47735 L 267.63956 121.03795 C 267.63956 115.64823 296.69685 "
443 "77.915899 314.39075 68.932902 L 346.77721 45.674327 C 351.55594 42.576634 354.90608 "
444 "41.324327 357.92378 41.402939 z M 290.92738 261.61333 C 313.87149 267.56365 339.40299 "
445 "275.37038 359.88393 275.50997 L 360.76161 284.72563 C 343.2235 282.91785 306.11346 "
446 "274.45012 297.36372 269.98057 L 290.92738 261.61333 z \"\n"
447 "id=\"mountainDroplet\" />\n"
448 "</g> <g transform=\"translate(-20,0)\">\n"
449 "<text xml:space=\"preserve\"\n"
450 "style=\"font-size:32.000000;font-style:normal;font-variant:normal;font-weight:bold;"
451 "font-stretch:normal;fill:#000000;fill-opacity:1.0000000;stroke:none;stroke-width:1.0000000pt;"
452 "stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1.0000000;"
453 "font-family:Bitstream Vera Sans;text-anchor:middle;writing-mode:lr\"\n"
454 "x=\"190\" y=\"240\">%s</text></g>\n"
455 "</svg>\n\n";
457 //Fill in the template
458 gchar *xmlBuffer = g_strdup_printf(xformat,
459 previewWidth, previewHeight, _("No preview"));
461 //g_message("%s\n", xmlBuffer);
463 //now show it!
464 setFromMem(xmlBuffer);
465 g_free(xmlBuffer);
466 showingNoPreview = true;
468 }
470 void SVGPreview::showTooLarge(long fileLength)
471 {
473 //Arbitrary size of svg doc -- rather 'portrait' shaped
474 gint previewWidth = 300;
475 gint previewHeight = 600;
477 //Our template. Modify to taste
478 gchar const *xformat =
479 "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n"
480 "<svg\n"
481 "xmlns=\"http://www.w3.org/2000/svg\"\n"
482 "xmlns:xlink=\"http://www.w3.org/1999/xlink\"\n"
483 "width=\"%d\" height=\"%d\">\n"
484 "<g transform=\"translate(-170,24.27184)\" style=\"opacity:0.12\">\n"
485 "<path\n"
486 "style=\"font-size:12;fill:#ffffff;fill-rule:evenodd;stroke:#000000;stroke-width:0.936193pt\"\n"
487 "d=\"M 397.64309 320.25301 L 280.39197 282.517 L 250.74227 124.83447 L 345.08225 "
488 "29.146783 L 393.59996 46.667064 L 483.89679 135.61619 L 397.64309 320.25301 z \"\n"
489 "id=\"whiteSpace\" />\n"
490 "<path\n"
491 "style=\"font-size:12;fill-rule:evenodd;stroke-width:1pt;fill:#000000;fill-opacity:1\"\n"
492 "d=\"M 476.95792 339.17168 C 495.78197 342.93607 499.54842 356.11361 495.78197 359.87802 "
493 "C 492.01856 363.6434 482.6065 367.40781 475.07663 361.76014 C 467.54478 "
494 "356.11361 467.54478 342.93607 476.95792 339.17168 z \"\n"
495 "id=\"droplet01\" />\n"
496 "<path\n"
497 "style=\"font-size:12;fill-rule:evenodd;stroke-width:1pt;fill:#000000;fill-opacity:1\"\n"
498 "d=\"M 286.46194 340.42914 C 284.6277 340.91835 269.30405 327.71337 257.16909 333.8338 "
499 "C 245.03722 339.95336 236.89276 353.65666 248.22676 359.27982 C 259.56184 364.90298 "
500 "267.66433 358.41867 277.60113 351.44119 C 287.53903 344.46477 "
501 "287.18046 343.1206 286.46194 340.42914 z \"\n"
502 "id=\"droplet02\" />\n"
503 "<path\n"
504 "style=\"font-size:12;fill-rule:evenodd;stroke-width:1pt;fill:#000000;fill-opacity:1\"\n"
505 "d=\"M 510.35756 306.92856 C 520.59494 304.36879 544.24333 306.92856 540.47688 321.98634 "
506 "C 536.71354 337.04806 504.71297 331.39827 484.00371 323.87156 C 482.12141 "
507 "308.81083 505.53237 308.13423 510.35756 306.92856 z \"\n"
508 "id=\"droplet03\" />\n"
509 "<path\n"
510 "style=\"font-size:12;fill-rule:evenodd;stroke-width:1pt;fill:#000000;fill-opacity:1\"\n"
511 "d=\"M 359.2403 21.362537 C 347.92693 21.362537 336.6347 25.683095 327.96556 34.35223 "
512 "L 173.87387 188.41466 C 165.37697 196.9114 161.1116 207.95813 160.94269 219.04577 "
513 "L 160.88418 219.04577 C 160.88418 219.08524 160.94076 219.12322 160.94269 219.16279 "
514 "C 160.94033 219.34888 160.88418 219.53256 160.88418 219.71865 L 161.14748 219.71865 "
515 "C 164.0966 230.93917 240.29699 245.24198 248.79866 253.74346 C 261.63771 266.58263 "
516 "199.5652 276.01151 212.4041 288.85074 C 225.24316 301.68979 289.99433 313.6933 302.8346 "
517 "326.53254 C 315.67368 339.37161 276.5961 353.04289 289.43532 365.88196 C 302.27439 "
518 "378.72118 345.40201 362.67257 337.5908 396.16198 C 354.92909 413.50026 391.10302 "
519 "405.2208 415.32417 387.88252 C 428.16323 375.04345 390.6948 376.17577 403.53397 "
520 "363.33668 C 416.37304 350.49745 448.78128 350.4282 476.08902 319.71589 C 465.09739 "
521 "302.62116 429.10801 295.34136 441.94719 282.50217 C 454.78625 269.66311 479.74708 "
522 "276.18423 533.60644 251.72479 C 559.89837 239.78398 557.72636 230.71459 557.62567 "
523 "219.71865 C 557.62356 219.48727 557.62567 219.27892 557.62567 219.04577 L 557.56716 "
524 "219.04577 C 557.3983 207.95812 553.10345 196.9114 544.60673 188.41466 L 390.54428 "
525 "34.35223 C 381.87515 25.683095 370.55366 21.362537 359.2403 21.362537 z M 357.92378 "
526 "41.402939 C 362.95327 41.533963 367.01541 45.368018 374.98006 50.530832 L 447.76915 "
527 "104.50827 C 448.56596 105.02498 449.32484 105.564 450.02187 106.11735 C 450.7189 106.67062 "
528 "451.3556 107.25745 451.95277 107.84347 C 452.54997 108.42842 453.09281 109.01553 453.59111 "
529 "109.62808 C 454.08837 110.24052 454.53956 110.86661 454.93688 111.50048 C 455.33532 112.13538 "
530 "455.69164 112.78029 455.9901 113.43137 C 456.28877 114.08363 456.52291 114.75639 456.7215 "
531 "115.42078 C 456.92126 116.08419 457.08982 116.73973 457.18961 117.41019 C 457.28949 "
532 "118.08184 457.33588 118.75535 457.33588 119.42886 L 414.21245 98.598549 L 409.9118 "
533 "131.16055 L 386.18512 120.04324 L 349.55654 144.50131 L 335.54288 96.1703 L 317.4919 "
534 "138.4453 L 267.08369 143.47735 L 267.63956 121.03795 C 267.63956 115.64823 296.69685 "
535 "77.915899 314.39075 68.932902 L 346.77721 45.674327 C 351.55594 42.576634 354.90608 "
536 "41.324327 357.92378 41.402939 z M 290.92738 261.61333 C 313.87149 267.56365 339.40299 "
537 "275.37038 359.88393 275.50997 L 360.76161 284.72563 C 343.2235 282.91785 306.11346 "
538 "274.45012 297.36372 269.98057 L 290.92738 261.61333 z \"\n"
539 "id=\"mountainDroplet\" />\n"
540 "</g>\n"
541 "<text xml:space=\"preserve\"\n"
542 "style=\"font-size:32.000000;font-style:normal;font-variant:normal;font-weight:bold;"
543 "font-stretch:normal;fill:#000000;fill-opacity:1.0000000;stroke:none;stroke-width:1.0000000pt;"
544 "stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1.0000000;"
545 "font-family:Bitstream Vera Sans;text-anchor:middle;writing-mode:lr\"\n"
546 "x=\"170\" y=\"215\">%5.1f MB</text>\n"
547 "<text xml:space=\"preserve\"\n"
548 "style=\"font-size:24.000000;font-style:normal;font-variant:normal;font-weight:bold;"
549 "font-stretch:normal;fill:#000000;fill-opacity:1.0000000;stroke:none;stroke-width:1.0000000pt;"
550 "stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1.0000000;"
551 "font-family:Bitstream Vera Sans;text-anchor:middle;writing-mode:lr\"\n"
552 "x=\"180\" y=\"245\">%s</text>\n"
553 "</svg>\n\n";
555 //Fill in the template
556 double floatFileLength = ((double)fileLength) / 1048576.0;
557 //printf("%ld %f\n", fileLength, floatFileLength);
558 gchar *xmlBuffer = g_strdup_printf(xformat,
559 previewWidth, previewHeight, floatFileLength,
560 _("too large for preview"));
562 //g_message("%s\n", xmlBuffer);
564 //now show it!
565 setFromMem(xmlBuffer);
566 g_free(xmlBuffer);
568 }
571 /**
572 * Return true if the string ends with the given suffix
573 */
574 static bool
575 hasSuffix(Glib::ustring &str, Glib::ustring &ext)
576 {
577 int strLen = str.length();
578 int extLen = ext.length();
579 if (extLen > strLen)
580 return false;
581 int strpos = strLen-1;
582 for (int extpos = extLen-1 ; extpos>=0 ; extpos--, strpos--)
583 {
584 Glib::ustring::value_type ch = str[strpos];
585 if (ch != ext[extpos])
586 {
587 if ( ((ch & 0xff80) != 0) ||
588 static_cast<Glib::ustring::value_type>( g_ascii_tolower( static_cast<gchar>(0x07f & ch) ) ) != ext[extpos] )
589 {
590 return false;
591 }
592 }
593 }
594 return true;
595 }
598 /**
599 * Return true if the image is loadable by Gdk, else false
600 */
601 static bool
602 isValidImageFile(Glib::ustring &fileName)
603 {
604 std::vector<Gdk::PixbufFormat>formats = Gdk::Pixbuf::get_formats();
605 for (unsigned int i=0; i<formats.size(); i++)
606 {
607 Gdk::PixbufFormat format = formats[i];
608 std::vector<Glib::ustring>extensions = format.get_extensions();
609 for (unsigned int j=0; j<extensions.size(); j++)
610 {
611 Glib::ustring ext = extensions[j];
612 if (hasSuffix(fileName, ext))
613 return true;
614 }
615 }
616 return false;
617 }
619 bool SVGPreview::set(Glib::ustring &fileName, int dialogType)
620 {
622 if (!Glib::file_test(fileName, Glib::FILE_TEST_EXISTS))
623 return false;
625 gchar *fName = (gchar *)fileName.c_str();
626 //g_message("fname:%s\n", fName);
628 if (Glib::file_test(fileName, Glib::FILE_TEST_IS_DIR)) {
629 showNoPreview();
630 return false;
631 }
633 if (Glib::file_test(fileName, Glib::FILE_TEST_IS_REGULAR))
634 {
635 struct stat info;
636 if (stat(fName, &info))
637 {
638 return FALSE;
639 }
640 long fileLen = info.st_size;
641 if (fileLen > 0x150000L)
642 {
643 showingNoPreview = false;
644 showTooLarge(fileLen);
645 return FALSE;
646 }
647 }
649 Glib::ustring svg = ".svg";
650 Glib::ustring svgz = ".svgz";
652 if ((dialogType == SVG_TYPES || dialogType == IMPORT_TYPES) &&
653 (hasSuffix(fileName, svg) || hasSuffix(fileName, svgz) )
654 ) {
655 bool retval = setFileName(fileName);
656 showingNoPreview = false;
657 return retval;
658 } else if (isValidImageFile(fileName)) {
659 showImage(fileName);
660 showingNoPreview = false;
661 return true;
662 } else {
663 showNoPreview();
664 return false;
665 }
666 }
669 SVGPreview::SVGPreview()
670 {
671 if (!INKSCAPE)
672 inkscape_application_init("",false);
673 document = NULL;
674 viewerGtk = NULL;
675 set_size_request(150,150);
676 showingNoPreview = false;
677 }
679 SVGPreview::~SVGPreview()
680 {
682 }
688 /*#########################################################################
689 ### F I L E D I A L O G B A S E C L A S S
690 #########################################################################*/
692 /**
693 * This class is the base implementation for the others. This
694 * reduces redundancies and bugs.
695 */
696 class FileDialogBase : public Gtk::FileChooserDialog
697 {
698 public:
700 /**
701 *
702 */
703 FileDialogBase(const Glib::ustring &title) :
704 Gtk::FileChooserDialog(title)
705 {
706 }
708 /**
709 *
710 */
711 FileDialogBase(const Glib::ustring &title,
712 Gtk::FileChooserAction dialogType) :
713 Gtk::FileChooserDialog(title, dialogType)
714 {
715 }
717 /**
718 *
719 */
720 virtual ~FileDialogBase()
721 {}
723 };
727 /*#########################################################################
728 ### F I L E O P E N
729 #########################################################################*/
731 /**
732 * Our implementation class for the FileOpenDialog interface..
733 */
734 class FileOpenDialogImpl : public FileOpenDialog, public FileDialogBase
735 {
736 public:
738 FileOpenDialogImpl(const Glib::ustring &dir,
739 FileDialogType fileTypes,
740 const Glib::ustring &title);
742 virtual ~FileOpenDialogImpl();
744 bool show();
746 Inkscape::Extension::Extension *getSelectionType();
748 Glib::ustring getFilename();
750 std::vector<Glib::ustring> getFilenames ();
752 protected:
756 private:
759 /**
760 * What type of 'open' are we? (open, import, place, etc)
761 */
762 FileDialogType dialogType;
764 /**
765 * Our svg preview widget
766 */
767 SVGPreview svgPreview;
769 /**
770 * Callback for seeing if the preview needs to be drawn
771 */
772 void updatePreviewCallback();
774 /**
775 * Create a filter menu for this type of dialog
776 */
777 void createFilterMenu();
779 /**
780 * Filter name->extension lookup
781 */
782 std::map<Glib::ustring, Inkscape::Extension::Extension *> extensionMap;
784 /**
785 * The extension to use to write this file
786 */
787 Inkscape::Extension::Extension *extension;
789 /**
790 * Filename that was given
791 */
792 Glib::ustring myFilename;
794 };
800 /**
801 * Callback for checking if the preview needs to be redrawn
802 */
803 void FileOpenDialogImpl::updatePreviewCallback()
804 {
805 Glib::ustring fileName = get_preview_filename();
806 #ifdef WITH_GNOME_VFS
807 if (fileName.length() < 1)
808 fileName = get_preview_uri();
809 #endif
810 if (fileName.length() < 1)
811 return;
812 svgPreview.set(fileName, dialogType);
813 }
821 void FileOpenDialogImpl::createFilterMenu()
822 {
823 //patterns added dynamically below
824 Gtk::FileFilter allImageFilter;
825 allImageFilter.set_name(_("All Images"));
826 extensionMap[Glib::ustring(_("All Images"))]=NULL;
827 add_filter(allImageFilter);
829 Gtk::FileFilter allFilter;
830 allFilter.set_name(_("All Files"));
831 extensionMap[Glib::ustring(_("All Files"))]=NULL;
832 allFilter.add_pattern("*");
833 add_filter(allFilter);
835 //patterns added dynamically below
836 Gtk::FileFilter allInkscapeFilter;
837 allInkscapeFilter.set_name(_("All Inkscape Files"));
838 extensionMap[Glib::ustring(_("All Inkscape Files"))]=NULL;
839 add_filter(allInkscapeFilter);
841 Inkscape::Extension::DB::InputList extension_list;
842 Inkscape::Extension::db.get_input_list(extension_list);
844 for (Inkscape::Extension::DB::InputList::iterator current_item = extension_list.begin();
845 current_item != extension_list.end(); current_item++)
846 {
847 Inkscape::Extension::Input * imod = *current_item;
849 // FIXME: would be nice to grey them out instead of not listing them
850 if (imod->deactivated()) continue;
852 Glib::ustring upattern("*");
853 Glib::ustring extension = imod->get_extension();
854 fileDialogExtensionToPattern(upattern, extension);
856 Gtk::FileFilter filter;
857 Glib::ustring uname(_(imod->get_filetypename()));
858 filter.set_name(uname);
859 filter.add_pattern(upattern);
860 add_filter(filter);
861 extensionMap[uname] = imod;
863 //g_message("ext %s:%s '%s'\n", ioext->name, ioext->mimetype, upattern.c_str());
864 allInkscapeFilter.add_pattern(upattern);
865 if ( strncmp("image", imod->get_mimetype(), 5)==0 )
866 allImageFilter.add_pattern(upattern);
867 }
869 return;
870 }
874 /**
875 * Constructor. Not called directly. Use the factory.
876 */
877 FileOpenDialogImpl::FileOpenDialogImpl(const Glib::ustring &dir,
878 FileDialogType fileTypes,
879 const Glib::ustring &title) :
880 FileDialogBase(title)
881 {
884 /* One file at a time */
885 /* And also Multiple Files */
886 set_select_multiple(true);
888 #ifdef WITH_GNOME_VFS
889 set_local_only(false);
890 #endif
892 /* Initalize to Autodetect */
893 extension = NULL;
894 /* No filename to start out with */
895 myFilename = "";
897 /* Set our dialog type (open, import, etc...)*/
898 dialogType = fileTypes;
901 /* Set the pwd and/or the filename */
902 if (dir.size() > 0)
903 {
904 Glib::ustring udir(dir);
905 Glib::ustring::size_type len = udir.length();
906 // leaving a trailing backslash on the directory name leads to the infamous
907 // double-directory bug on win32
908 if (len != 0 && udir[len - 1] == '\\') udir.erase(len - 1);
909 set_current_folder(udir.c_str());
910 }
912 //###### Add the file types menu
913 createFilterMenu();
915 //###### Add a preview widget
916 set_preview_widget(svgPreview);
917 set_preview_widget_active(true);
918 set_use_preview_label (false);
920 //Catch selection-changed events, so we can adjust the text widget
921 signal_update_preview().connect(
922 sigc::mem_fun(*this, &FileOpenDialogImpl::updatePreviewCallback) );
924 add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
925 set_default(*add_button(Gtk::Stock::OPEN, Gtk::RESPONSE_OK));
927 }
933 /**
934 * Public factory. Called by file.cpp, among others.
935 */
936 FileOpenDialog *FileOpenDialog::create(const Glib::ustring &path,
937 FileDialogType fileTypes,
938 const Glib::ustring &title)
939 {
940 FileOpenDialog *dialog = new FileOpenDialogImpl(path, fileTypes, title);
941 return dialog;
942 }
947 /**
948 * Destructor
949 */
950 FileOpenDialogImpl::~FileOpenDialogImpl()
951 {
953 }
956 /**
957 * Show this dialog modally. Return true if user hits [OK]
958 */
959 bool
960 FileOpenDialogImpl::show()
961 {
962 Glib::ustring s = Glib::filename_to_utf8 (get_current_folder());
963 if (s.length() == 0)
964 s = getcwd (NULL, 0);
965 set_current_folder(Glib::filename_from_utf8(s)); //hack to force initial dir listing
966 set_modal (TRUE); //Window
967 sp_transientize((GtkWidget *)gobj()); //Make transient
968 gint b = run(); //Dialog
969 svgPreview.showNoPreview();
970 hide();
972 if (b == Gtk::RESPONSE_OK)
973 {
974 //This is a hack, to avoid the warning messages that
975 //Gtk::FileChooser::get_filter() returns
976 //should be: Gtk::FileFilter *filter = get_filter();
977 GtkFileChooser *gtkFileChooser = Gtk::FileChooser::gobj();
978 GtkFileFilter *filter = gtk_file_chooser_get_filter(gtkFileChooser);
979 if (filter)
980 {
981 //Get which extension was chosen, if any
982 extension = extensionMap[gtk_file_filter_get_name(filter)];
983 }
984 myFilename = get_filename();
985 #ifdef WITH_GNOME_VFS
986 if (myFilename.length() < 1)
987 myFilename = get_uri();
988 #endif
989 return TRUE;
990 }
991 else
992 {
993 return FALSE;
994 }
995 }
1000 /**
1001 * Get the file extension type that was selected by the user. Valid after an [OK]
1002 */
1003 Inkscape::Extension::Extension *
1004 FileOpenDialogImpl::getSelectionType()
1005 {
1006 return extension;
1007 }
1010 /**
1011 * Get the file name chosen by the user. Valid after an [OK]
1012 */
1013 Glib::ustring
1014 FileOpenDialogImpl::getFilename (void)
1015 {
1016 return g_strdup(myFilename.c_str());
1017 }
1020 /**
1021 * To Get Multiple filenames selected at-once.
1022 */
1023 std::vector<Glib::ustring>FileOpenDialogImpl::getFilenames()
1024 {
1025 std::vector<Glib::ustring> result = get_filenames();
1026 #ifdef WITH_GNOME_VFS
1027 if (result.empty())
1028 result = get_uris();
1029 #endif
1030 return result;
1031 }
1038 //########################################################################
1039 //# F I L E S A V E
1040 //########################################################################
1042 class FileType
1043 {
1044 public:
1045 FileType() {}
1046 ~FileType() {}
1047 Glib::ustring name;
1048 Glib::ustring pattern;
1049 Inkscape::Extension::Extension *extension;
1050 };
1052 /**
1053 * Our implementation of the FileSaveDialog interface.
1054 */
1055 class FileSaveDialogImpl : public FileSaveDialog, public FileDialogBase
1056 {
1058 public:
1059 FileSaveDialogImpl(const Glib::ustring &dir,
1060 FileDialogType fileTypes,
1061 const Glib::ustring &title,
1062 const Glib::ustring &default_key);
1064 virtual ~FileSaveDialogImpl();
1066 bool show();
1068 Inkscape::Extension::Extension *getSelectionType();
1069 virtual void setSelectionType( Inkscape::Extension::Extension * key );
1071 Glib::ustring getFilename();
1073 void change_title(const Glib::ustring& title);
1074 void change_path(const Glib::ustring& dir);
1077 private:
1079 /**
1080 * What type of 'open' are we? (save, export, etc)
1081 */
1082 FileDialogType dialogType;
1084 /**
1085 * Our svg preview widget
1086 */
1087 SVGPreview svgPreview;
1089 /**
1090 * Fix to allow the user to type the file name
1091 */
1092 Gtk::Entry *fileNameEntry;
1094 /**
1095 * Callback for seeing if the preview needs to be drawn
1096 */
1097 void updatePreviewCallback();
1101 /**
1102 * Allow the specification of the output file type
1103 */
1104 Gtk::HBox fileTypeBox;
1106 /**
1107 * Allow the specification of the output file type
1108 */
1109 Gtk::ComboBoxText fileTypeComboBox;
1112 /**
1113 * Data mirror of the combo box
1114 */
1115 std::vector<FileType> fileTypes;
1117 //# Child widgets
1119 /**
1120 * Callback for user input into fileNameEntry
1121 */
1122 void fileTypeChangedCallback();
1124 /**
1125 * Create a filter menu for this type of dialog
1126 */
1127 void createFileTypeMenu();
1130 /**
1131 * The extension to use to write this file
1132 */
1133 Inkscape::Extension::Extension *extension;
1135 /**
1136 * Callback for user input into fileNameEntry
1137 */
1138 void fileNameEntryChangedCallback();
1140 /**
1141 * Filename that was given
1142 */
1143 Glib::ustring myFilename;
1145 /**
1146 * List of known file extensions.
1147 */
1148 std::set<Glib::ustring> knownExtensions;
1149 };
1156 /**
1157 * Callback for checking if the preview needs to be redrawn
1158 */
1159 void FileSaveDialogImpl::updatePreviewCallback()
1160 {
1161 Glib::ustring fileName = get_preview_filename();
1162 #ifdef WITH_GNOME_VFS
1163 if (fileName.length() < 1)
1164 fileName = get_preview_uri();
1165 #endif
1166 if (!fileName.c_str())
1167 return;
1168 bool retval = svgPreview.set(fileName, dialogType);
1169 set_preview_widget_active(retval);
1170 }
1174 /**
1175 * Callback for fileNameEntry widget
1176 */
1177 void FileSaveDialogImpl::fileNameEntryChangedCallback()
1178 {
1179 if (!fileNameEntry)
1180 return;
1182 Glib::ustring fileName = fileNameEntry->get_text();
1183 if (!Glib::get_charset()) //If we are not utf8
1184 fileName = Glib::filename_to_utf8(fileName);
1186 //g_message("User hit return. Text is '%s'\n", fileName.c_str());
1188 if (!Glib::path_is_absolute(fileName)) {
1189 //try appending to the current path
1190 // not this way: fileName = get_current_folder() + "/" + fileName;
1191 std::vector<Glib::ustring> pathSegments;
1192 pathSegments.push_back( get_current_folder() );
1193 pathSegments.push_back( fileName );
1194 fileName = Glib::build_filename(pathSegments);
1195 }
1197 //g_message("path:'%s'\n", fileName.c_str());
1199 if (Glib::file_test(fileName, Glib::FILE_TEST_IS_DIR)) {
1200 set_current_folder(fileName);
1201 } else if (/*Glib::file_test(fileName, Glib::FILE_TEST_IS_REGULAR)*/1) {
1202 //dialog with either (1) select a regular file or (2) cd to dir
1203 //simulate an 'OK'
1204 set_filename(fileName);
1205 response(Gtk::RESPONSE_OK);
1206 }
1207 }
1211 /**
1212 * Callback for fileNameEntry widget
1213 */
1214 void FileSaveDialogImpl::fileTypeChangedCallback()
1215 {
1216 int sel = fileTypeComboBox.get_active_row_number();
1217 if (sel<0 || sel >= (int)fileTypes.size())
1218 return;
1219 FileType type = fileTypes[sel];
1220 //g_message("selected: %s\n", type.name.c_str());
1222 extension = type.extension;
1223 Gtk::FileFilter filter;
1224 filter.add_pattern(type.pattern);
1225 set_filter(filter);
1227 // Pick up any changes the user has typed in.
1228 Glib::ustring tmp = get_filename();
1229 #ifdef WITH_GNOME_VFS
1230 if ( tmp.empty() ) {
1231 tmp = get_uri();
1232 }
1233 #endif
1234 if ( !tmp.empty() ) {
1235 myFilename = tmp;
1236 }
1238 Inkscape::Extension::Output* newOut = extension ? dynamic_cast<Inkscape::Extension::Output*>(extension) : 0;
1239 bool appendExtension = true;
1240 if ( newOut ) {
1241 try {
1242 Glib::ustring utf8Name = Glib::filename_to_utf8( myFilename );
1243 size_t pos = utf8Name.rfind('.');
1244 if ( pos != Glib::ustring::npos ) {
1245 Glib::ustring trail = utf8Name.substr( pos );
1246 Glib::ustring foldedTrail = trail.casefold();
1247 if ( (trail == ".")
1248 | (foldedTrail != Glib::ustring( newOut->get_extension() ).casefold()
1249 && ( knownExtensions.find(foldedTrail) != knownExtensions.end() ) ) ) {
1250 utf8Name = utf8Name.erase( pos );
1251 } else {
1252 appendExtension = false;
1253 }
1254 }
1256 if (appendExtension) {
1257 utf8Name = utf8Name + newOut->get_extension();
1258 myFilename = Glib::filename_from_utf8( utf8Name );
1259 change_path(myFilename);
1260 }
1261 } catch ( Glib::ConvertError& e ) {
1262 // ignore
1263 }
1264 }
1265 }
1269 void FileSaveDialogImpl::createFileTypeMenu()
1270 {
1271 Inkscape::Extension::DB::OutputList extension_list;
1272 Inkscape::Extension::db.get_output_list(extension_list);
1273 knownExtensions.clear();
1275 for (Inkscape::Extension::DB::OutputList::iterator current_item = extension_list.begin();
1276 current_item != extension_list.end(); current_item++)
1277 {
1278 Inkscape::Extension::Output * omod = *current_item;
1280 // FIXME: would be nice to grey them out instead of not listing them
1281 if (omod->deactivated()) continue;
1283 FileType type;
1284 type.name = (_(omod->get_filetypename()));
1285 type.pattern = "*";
1286 Glib::ustring extension = omod->get_extension();
1287 knownExtensions.insert( extension.casefold() );
1288 fileDialogExtensionToPattern (type.pattern, extension);
1289 type.extension= omod;
1290 fileTypeComboBox.append_text(type.name);
1291 fileTypes.push_back(type);
1292 }
1294 //#Let user choose
1295 FileType guessType;
1296 guessType.name = _("Guess from extension");
1297 guessType.pattern = "*";
1298 guessType.extension = NULL;
1299 fileTypeComboBox.append_text(guessType.name);
1300 fileTypes.push_back(guessType);
1303 fileTypeComboBox.set_active(0);
1304 fileTypeChangedCallback(); //call at least once to set the filter
1305 }
1309 /**
1310 * Constructor
1311 */
1312 FileSaveDialogImpl::FileSaveDialogImpl(const Glib::ustring &dir,
1313 FileDialogType fileTypes,
1314 const Glib::ustring &title,
1315 const Glib::ustring &default_key) :
1316 FileDialogBase(title, Gtk::FILE_CHOOSER_ACTION_SAVE)
1317 {
1318 /* One file at a time */
1319 set_select_multiple(false);
1321 #ifdef WITH_GNOME_VFS
1322 set_local_only(false);
1323 #endif
1325 /* Initalize to Autodetect */
1326 extension = NULL;
1327 /* No filename to start out with */
1328 myFilename = "";
1330 /* Set our dialog type (save, export, etc...)*/
1331 dialogType = fileTypes;
1333 /* Set the pwd and/or the filename */
1334 if (dir.size() > 0)
1335 {
1336 Glib::ustring udir(dir);
1337 Glib::ustring::size_type len = udir.length();
1338 // leaving a trailing backslash on the directory name leads to the infamous
1339 // double-directory bug on win32
1340 if (len != 0 && udir[len - 1] == '\\') udir.erase(len - 1);
1341 myFilename = udir;
1342 }
1344 //###### Add the file types menu
1345 //createFilterMenu();
1347 createFileTypeMenu();
1348 fileTypeComboBox.set_size_request(200,40);
1349 fileTypeComboBox.signal_changed().connect(
1350 sigc::mem_fun(*this, &FileSaveDialogImpl::fileTypeChangedCallback) );
1352 fileTypeBox.pack_start(fileTypeComboBox);
1354 set_extra_widget(fileTypeBox);
1355 //get_vbox()->pack_start(fileTypeBox, false, false, 0);
1356 //get_vbox()->reorder_child(fileTypeBox, 2);
1358 //###### Add a preview widget
1359 set_preview_widget(svgPreview);
1360 set_preview_widget_active(true);
1361 set_use_preview_label (false);
1363 //Catch selection-changed events, so we can adjust the text widget
1364 signal_update_preview().connect(
1365 sigc::mem_fun(*this, &FileSaveDialogImpl::updatePreviewCallback) );
1368 //Let's do some customization
1369 fileNameEntry = NULL;
1370 Gtk::Container *cont = get_toplevel();
1371 std::vector<Gtk::Entry *> entries;
1372 findEntryWidgets(cont, entries);
1373 //g_message("Found %d entry widgets\n", entries.size());
1374 if (entries.size() >=1 )
1375 {
1376 //Catch when user hits [return] on the text field
1377 fileNameEntry = entries[0];
1378 fileNameEntry->signal_activate().connect(
1379 sigc::mem_fun(*this, &FileSaveDialogImpl::fileNameEntryChangedCallback) );
1380 }
1382 //Let's do more customization
1383 std::vector<Gtk::Expander *> expanders;
1384 findExpanderWidgets(cont, expanders);
1385 //g_message("Found %d expander widgets\n", expanders.size());
1386 if (expanders.size() >=1 )
1387 {
1388 //Always show the file list
1389 Gtk::Expander *expander = expanders[0];
1390 expander->set_expanded(true);
1391 }
1394 //if (extension == NULL)
1395 // checkbox.set_sensitive(FALSE);
1397 add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
1398 set_default(*add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_OK));
1400 show_all_children();
1401 }
1405 /**
1406 * Public factory method. Used in file.cpp
1407 */
1408 FileSaveDialog *FileSaveDialog::create(const Glib::ustring &path,
1409 FileDialogType fileTypes,
1410 const Glib::ustring &title,
1411 const Glib::ustring &default_key)
1412 {
1413 FileSaveDialog *dialog = new FileSaveDialogImpl(path, fileTypes, title, default_key);
1414 return dialog;
1415 }
1421 /**
1422 * Destructor
1423 */
1424 FileSaveDialogImpl::~FileSaveDialogImpl()
1425 {
1426 }
1430 /**
1431 * Show this dialog modally. Return true if user hits [OK]
1432 */
1433 bool
1434 FileSaveDialogImpl::show()
1435 {
1436 change_path(myFilename);
1437 set_modal (TRUE); //Window
1438 sp_transientize((GtkWidget *)gobj()); //Make transient
1439 gint b = run(); //Dialog
1440 svgPreview.showNoPreview();
1441 hide();
1443 if (b == Gtk::RESPONSE_OK)
1444 {
1445 myFilename = get_filename();
1446 #ifdef WITH_GNOME_VFS
1447 if (myFilename.length() < 1)
1448 myFilename = get_uri();
1449 #endif
1451 return TRUE;
1452 }
1453 else
1454 {
1455 return FALSE;
1456 }
1457 }
1460 /**
1461 * Get the file extension type that was selected by the user. Valid after an [OK]
1462 */
1463 Inkscape::Extension::Extension *
1464 FileSaveDialogImpl::getSelectionType()
1465 {
1466 return extension;
1467 }
1469 void FileSaveDialogImpl::setSelectionType( Inkscape::Extension::Extension * key )
1470 {
1471 extension = key;
1473 // If no pointer to extension is passed in, look up based on filename extension.
1474 if ( !extension ) {
1475 // Not quite UTF-8 here.
1476 gchar *filenameLower = g_ascii_strdown(myFilename.c_str(), -1);
1477 for ( int i = 0; !extension && (i < (int)fileTypes.size()); i++ ) {
1478 Inkscape::Extension::Output *ext = dynamic_cast<Inkscape::Extension::Output*>(fileTypes[i].extension);
1479 if ( ext && ext->get_extension() ) {
1480 gchar *extensionLower = g_ascii_strdown( ext->get_extension(), -1 );
1481 if ( g_str_has_suffix(filenameLower, extensionLower) ) {
1482 extension = fileTypes[i].extension;
1483 }
1484 g_free(extensionLower);
1485 }
1486 }
1487 g_free(filenameLower);
1488 }
1490 // Ensure the proper entry in the combo box is selected.
1491 if ( extension ) {
1492 gchar const * extensionID = extension->get_id();
1493 if ( extensionID ) {
1494 for ( int i = 0; i < (int)fileTypes.size(); i++ ) {
1495 Inkscape::Extension::Extension *ext = fileTypes[i].extension;
1496 if ( ext ) {
1497 gchar const * id = ext->get_id();
1498 if ( id && ( strcmp(extensionID, id) == 0) ) {
1499 int oldSel = fileTypeComboBox.get_active_row_number();
1500 if ( i != oldSel ) {
1501 fileTypeComboBox.set_active(i);
1502 }
1503 break;
1504 }
1505 }
1506 }
1507 }
1508 }
1509 }
1512 /**
1513 * Get the file name chosen by the user. Valid after an [OK]
1514 */
1515 Glib::ustring
1516 FileSaveDialogImpl::getFilename()
1517 {
1518 return myFilename;
1519 }
1522 void
1523 FileSaveDialogImpl::change_title(const Glib::ustring& title)
1524 {
1525 this->set_title(title);
1526 }
1528 /**
1529 * Change the default save path location.
1530 */
1531 void
1532 FileSaveDialogImpl::change_path(const Glib::ustring& path)
1533 {
1534 myFilename = path;
1535 if (Glib::file_test(myFilename, Glib::FILE_TEST_IS_DIR)) {
1536 //fprintf(stderr,"set_current_folder(%s)\n",myFilename.c_str());
1537 set_current_folder(myFilename);
1538 } else {
1539 //fprintf(stderr,"set_filename(%s)\n",myFilename.c_str());
1540 if ( Glib::file_test( myFilename, Glib::FILE_TEST_EXISTS ) ) {
1541 set_filename(myFilename);
1542 } else {
1543 std::string dirName = Glib::path_get_dirname( myFilename );
1544 if ( dirName != get_current_folder() ) {
1545 set_current_folder(dirName);
1546 }
1547 }
1548 Glib::ustring basename = Glib::path_get_basename(myFilename);
1549 //fprintf(stderr,"set_current_name(%s)\n",basename.c_str());
1550 try {
1551 set_current_name( Glib::filename_to_utf8(basename) );
1552 } catch ( Glib::ConvertError& e ) {
1553 g_warning( "Error converting save filename to UTF-8." );
1554 // try a fallback.
1555 set_current_name( basename );
1556 }
1557 }
1558 }
1565 //########################################################################
1566 //# F I L E E X P O R T
1567 //########################################################################
1570 /**
1571 * Our implementation of the FileExportDialog interface.
1572 */
1573 class FileExportDialogImpl : public FileExportDialog, public FileDialogBase
1574 {
1576 public:
1577 FileExportDialogImpl(const Glib::ustring &dir,
1578 FileDialogType fileTypes,
1579 const Glib::ustring &title,
1580 const Glib::ustring &default_key);
1582 virtual ~FileExportDialogImpl();
1584 bool show();
1586 Inkscape::Extension::Extension *getSelectionType();
1588 Glib::ustring getFilename();
1591 /**
1592 * Return the scope of the export. One of the enumerated types
1593 * in ScopeType
1594 */
1595 ScopeType getScope()
1596 {
1597 if (pageButton.get_active())
1598 return SCOPE_PAGE;
1599 else if (selectionButton.get_active())
1600 return SCOPE_SELECTION;
1601 else if (customButton.get_active())
1602 return SCOPE_CUSTOM;
1603 else
1604 return SCOPE_DOCUMENT;
1606 }
1608 /**
1609 * Return left side of the exported region
1610 */
1611 double getSourceX()
1612 { return sourceX0Spinner.getValue(); }
1614 /**
1615 * Return the top of the exported region
1616 */
1617 double getSourceY()
1618 { return sourceY1Spinner.getValue(); }
1620 /**
1621 * Return the width of the exported region
1622 */
1623 double getSourceWidth()
1624 { return sourceWidthSpinner.getValue(); }
1626 /**
1627 * Return the height of the exported region
1628 */
1629 double getSourceHeight()
1630 { return sourceHeightSpinner.getValue(); }
1632 /**
1633 * Return the units of the coordinates of exported region
1634 */
1635 Glib::ustring getSourceUnits()
1636 { return sourceUnitsSpinner.getUnitAbbr(); }
1638 /**
1639 * Return the width of the destination document
1640 */
1641 double getDestinationWidth()
1642 { return destWidthSpinner.getValue(); }
1644 /**
1645 * Return the height of the destination document
1646 */
1647 double getDestinationHeight()
1648 { return destHeightSpinner.getValue(); }
1650 /**
1651 * Return the height of the exported region
1652 */
1653 Glib::ustring getDestinationUnits()
1654 { return destUnitsSpinner.getUnitAbbr(); }
1656 /**
1657 * Return the destination DPI image resulution, if bitmap
1658 */
1659 double getDestinationDPI()
1660 { return destDPISpinner.getValue(); }
1662 /**
1663 * Return whether we should use Cairo for rendering
1664 */
1665 bool getUseCairo()
1666 { return cairoButton.get_active(); }
1668 /**
1669 * Return whether we should use antialiasing
1670 */
1671 bool getUseAntialias()
1672 { return antiAliasButton.get_active(); }
1674 /**
1675 * Return the background color for exporting
1676 */
1677 unsigned long getBackground()
1678 { return backgroundButton.get_color().get_pixel(); }
1680 private:
1682 /**
1683 * What type of 'open' are we? (save, export, etc)
1684 */
1685 FileDialogType dialogType;
1687 /**
1688 * Our svg preview widget
1689 */
1690 SVGPreview svgPreview;
1692 /**
1693 * Fix to allow the user to type the file name
1694 */
1695 Gtk::Entry *fileNameEntry;
1697 /**
1698 * Callback for seeing if the preview needs to be drawn
1699 */
1700 void updatePreviewCallback();
1702 //##########################################
1703 //# EXTRA WIDGET -- SOURCE SIDE
1704 //##########################################
1706 Gtk::Frame sourceFrame;
1707 Gtk::VBox sourceBox;
1709 Gtk::HBox scopeBox;
1710 Gtk::RadioButtonGroup scopeGroup;
1711 Gtk::RadioButton documentButton;
1712 Gtk::RadioButton pageButton;
1713 Gtk::RadioButton selectionButton;
1714 Gtk::RadioButton customButton;
1716 Gtk::Table sourceTable;
1717 Inkscape::UI::Widget::Scalar sourceX0Spinner;
1718 Inkscape::UI::Widget::Scalar sourceY0Spinner;
1719 Inkscape::UI::Widget::Scalar sourceX1Spinner;
1720 Inkscape::UI::Widget::Scalar sourceY1Spinner;
1721 Inkscape::UI::Widget::Scalar sourceWidthSpinner;
1722 Inkscape::UI::Widget::Scalar sourceHeightSpinner;
1723 Inkscape::UI::Widget::UnitMenu sourceUnitsSpinner;
1726 //##########################################
1727 //# EXTRA WIDGET -- DESTINATION SIDE
1728 //##########################################
1730 Gtk::Frame destFrame;
1731 Gtk::VBox destBox;
1733 Gtk::Table destTable;
1734 Inkscape::UI::Widget::Scalar destWidthSpinner;
1735 Inkscape::UI::Widget::Scalar destHeightSpinner;
1736 Inkscape::UI::Widget::Scalar destDPISpinner;
1737 Inkscape::UI::Widget::UnitMenu destUnitsSpinner;
1739 Gtk::HBox otherOptionBox;
1740 Gtk::CheckButton cairoButton;
1741 Gtk::CheckButton antiAliasButton;
1742 Gtk::ColorButton backgroundButton;
1745 /**
1746 * 'Extra' widget that holds two boxes above
1747 */
1748 Gtk::HBox exportOptionsBox;
1751 //# Child widgets
1752 Gtk::CheckButton fileTypeCheckbox;
1754 /**
1755 * Allow the specification of the output file type
1756 */
1757 Gtk::ComboBoxText fileTypeComboBox;
1760 /**
1761 * Data mirror of the combo box
1762 */
1763 std::vector<FileType> fileTypes;
1767 /**
1768 * Callback for user input into fileNameEntry
1769 */
1770 void fileTypeChangedCallback();
1772 /**
1773 * Create a filter menu for this type of dialog
1774 */
1775 void createFileTypeMenu();
1778 bool append_extension;
1780 /**
1781 * The extension to use to write this file
1782 */
1783 Inkscape::Extension::Extension *extension;
1785 /**
1786 * Callback for user input into fileNameEntry
1787 */
1788 void fileNameEntryChangedCallback();
1790 /**
1791 * Filename that was given
1792 */
1793 Glib::ustring myFilename;
1794 };
1801 /**
1802 * Callback for checking if the preview needs to be redrawn
1803 */
1804 void FileExportDialogImpl::updatePreviewCallback()
1805 {
1806 Glib::ustring fileName = get_preview_filename();
1807 #ifdef WITH_GNOME_VFS
1808 if (fileName.length() < 1)
1809 fileName = get_preview_uri();
1810 #endif
1811 if (!fileName.c_str())
1812 return;
1813 bool retval = svgPreview.set(fileName, dialogType);
1814 set_preview_widget_active(retval);
1815 }
1819 /**
1820 * Callback for fileNameEntry widget
1821 */
1822 void FileExportDialogImpl::fileNameEntryChangedCallback()
1823 {
1824 if (!fileNameEntry)
1825 return;
1827 Glib::ustring fileName = fileNameEntry->get_text();
1828 if (!Glib::get_charset()) //If we are not utf8
1829 fileName = Glib::filename_to_utf8(fileName);
1831 //g_message("User hit return. Text is '%s'\n", fileName.c_str());
1833 if (!Glib::path_is_absolute(fileName)) {
1834 //try appending to the current path
1835 // not this way: fileName = get_current_folder() + "/" + fileName;
1836 std::vector<Glib::ustring> pathSegments;
1837 pathSegments.push_back( get_current_folder() );
1838 pathSegments.push_back( fileName );
1839 fileName = Glib::build_filename(pathSegments);
1840 }
1842 //g_message("path:'%s'\n", fileName.c_str());
1844 if (Glib::file_test(fileName, Glib::FILE_TEST_IS_DIR)) {
1845 set_current_folder(fileName);
1846 } else if (/*Glib::file_test(fileName, Glib::FILE_TEST_IS_REGULAR)*/1) {
1847 //dialog with either (1) select a regular file or (2) cd to dir
1848 //simulate an 'OK'
1849 set_filename(fileName);
1850 response(Gtk::RESPONSE_OK);
1851 }
1852 }
1856 /**
1857 * Callback for fileNameEntry widget
1858 */
1859 void FileExportDialogImpl::fileTypeChangedCallback()
1860 {
1861 int sel = fileTypeComboBox.get_active_row_number();
1862 if (sel<0 || sel >= (int)fileTypes.size())
1863 return;
1864 FileType type = fileTypes[sel];
1865 //g_message("selected: %s\n", type.name.c_str());
1866 Gtk::FileFilter filter;
1867 filter.add_pattern(type.pattern);
1868 set_filter(filter);
1869 }
1873 void FileExportDialogImpl::createFileTypeMenu()
1874 {
1875 Inkscape::Extension::DB::OutputList extension_list;
1876 Inkscape::Extension::db.get_output_list(extension_list);
1878 for (Inkscape::Extension::DB::OutputList::iterator current_item = extension_list.begin();
1879 current_item != extension_list.end(); current_item++)
1880 {
1881 Inkscape::Extension::Output * omod = *current_item;
1883 // FIXME: would be nice to grey them out instead of not listing them
1884 if (omod->deactivated()) continue;
1886 FileType type;
1887 type.name = (_(omod->get_filetypename()));
1888 type.pattern = "*";
1889 Glib::ustring extension = omod->get_extension();
1890 fileDialogExtensionToPattern (type.pattern, extension);
1891 type.extension= omod;
1892 fileTypeComboBox.append_text(type.name);
1893 fileTypes.push_back(type);
1894 }
1896 //#Let user choose
1897 FileType guessType;
1898 guessType.name = _("Guess from extension");
1899 guessType.pattern = "*";
1900 guessType.extension = NULL;
1901 fileTypeComboBox.append_text(guessType.name);
1902 fileTypes.push_back(guessType);
1905 fileTypeComboBox.set_active(0);
1906 fileTypeChangedCallback(); //call at least once to set the filter
1907 }
1910 /**
1911 * Constructor
1912 */
1913 FileExportDialogImpl::FileExportDialogImpl(const Glib::ustring &dir,
1914 FileDialogType fileTypes,
1915 const Glib::ustring &title,
1916 const Glib::ustring &default_key) :
1917 FileDialogBase(title, Gtk::FILE_CHOOSER_ACTION_SAVE),
1918 sourceX0Spinner("X0", _("Left edge of source")),
1919 sourceY0Spinner("Y0", _("Top edge of source")),
1920 sourceX1Spinner("X1", _("Right edge of source")),
1921 sourceY1Spinner("Y1", _("Bottom edge of source")),
1922 sourceWidthSpinner("Width", _("Source width")),
1923 sourceHeightSpinner("Height", _("Source height")),
1924 destWidthSpinner("Width", _("Destination width")),
1925 destHeightSpinner("Height", _("Destination height")),
1926 destDPISpinner("DPI", _("Resolution (dots per inch)"))
1927 {
1928 append_extension = (bool)prefs_get_int_attribute("dialogs.save_as", "append_extension", 1);
1930 /* One file at a time */
1931 set_select_multiple(false);
1933 #ifdef WITH_GNOME_VFS
1934 set_local_only(false);
1935 #endif
1937 /* Initalize to Autodetect */
1938 extension = NULL;
1939 /* No filename to start out with */
1940 myFilename = "";
1942 /* Set our dialog type (save, export, etc...)*/
1943 dialogType = fileTypes;
1945 /* Set the pwd and/or the filename */
1946 if (dir.size()>0)
1947 {
1948 Glib::ustring udir(dir);
1949 Glib::ustring::size_type len = udir.length();
1950 // leaving a trailing backslash on the directory name leads to the infamous
1951 // double-directory bug on win32
1952 if (len != 0 && udir[len - 1] == '\\') udir.erase(len - 1);
1953 set_current_folder(udir.c_str());
1954 }
1956 //#########################################
1957 //## EXTRA WIDGET -- SOURCE SIDE
1958 //#########################################
1960 //##### Export options buttons/spinners, etc
1961 documentButton.set_label(_("Document"));
1962 scopeBox.pack_start(documentButton);
1963 scopeGroup = documentButton.get_group();
1965 pageButton.set_label(_("Page"));
1966 pageButton.set_group(scopeGroup);
1967 scopeBox.pack_start(pageButton);
1969 selectionButton.set_label(_("Selection"));
1970 selectionButton.set_group(scopeGroup);
1971 scopeBox.pack_start(selectionButton);
1973 customButton.set_label(_("Custom"));
1974 customButton.set_group(scopeGroup);
1975 scopeBox.pack_start(customButton);
1977 sourceBox.pack_start(scopeBox);
1981 //dimension buttons
1982 sourceTable.resize(3,3);
1983 sourceTable.attach(sourceX0Spinner, 0,1,0,1);
1984 sourceTable.attach(sourceY0Spinner, 1,2,0,1);
1985 sourceUnitsSpinner.setUnitType(UNIT_TYPE_LINEAR);
1986 sourceTable.attach(sourceUnitsSpinner, 2,3,0,1);
1987 sourceTable.attach(sourceX1Spinner, 0,1,1,2);
1988 sourceTable.attach(sourceY1Spinner, 1,2,1,2);
1989 sourceTable.attach(sourceWidthSpinner, 0,1,2,3);
1990 sourceTable.attach(sourceHeightSpinner, 1,2,2,3);
1992 sourceBox.pack_start(sourceTable);
1993 sourceFrame.set_label(_("Source"));
1994 sourceFrame.add(sourceBox);
1995 exportOptionsBox.pack_start(sourceFrame);
1998 //#########################################
1999 //## EXTRA WIDGET -- SOURCE SIDE
2000 //#########################################
2003 destTable.resize(3,3);
2004 destTable.attach(destWidthSpinner, 0,1,0,1);
2005 destTable.attach(destHeightSpinner, 1,2,0,1);
2006 destUnitsSpinner.setUnitType(UNIT_TYPE_LINEAR);
2007 destTable.attach(destUnitsSpinner, 2,3,0,1);
2008 destTable.attach(destDPISpinner, 0,1,1,2);
2010 destBox.pack_start(destTable);
2013 cairoButton.set_label(_("Cairo"));
2014 otherOptionBox.pack_start(cairoButton);
2016 antiAliasButton.set_label(_("Antialias"));
2017 otherOptionBox.pack_start(antiAliasButton);
2019 backgroundButton.set_label(_("Background"));
2020 otherOptionBox.pack_start(backgroundButton);
2022 destBox.pack_start(otherOptionBox);
2028 //###### File options
2029 //###### Do we want the .xxx extension automatically added?
2030 fileTypeCheckbox.set_label(Glib::ustring(_("Append filename extension automatically")));
2031 fileTypeCheckbox.set_active(append_extension);
2032 destBox.pack_start(fileTypeCheckbox);
2034 //###### File type menu
2035 createFileTypeMenu();
2036 fileTypeComboBox.set_size_request(200,40);
2037 fileTypeComboBox.signal_changed().connect(
2038 sigc::mem_fun(*this, &FileExportDialogImpl::fileTypeChangedCallback) );
2040 destBox.pack_start(fileTypeComboBox);
2042 destFrame.set_label(_("Destination"));
2043 destFrame.add(destBox);
2044 exportOptionsBox.pack_start(destFrame);
2046 //##### Put the two boxes and their parent onto the dialog
2047 exportOptionsBox.pack_start(sourceFrame);
2048 exportOptionsBox.pack_start(destFrame);
2050 set_extra_widget(exportOptionsBox);
2055 //###### PREVIEW WIDGET
2056 set_preview_widget(svgPreview);
2057 set_preview_widget_active(true);
2058 set_use_preview_label (false);
2060 //Catch selection-changed events, so we can adjust the text widget
2061 signal_update_preview().connect(
2062 sigc::mem_fun(*this, &FileExportDialogImpl::updatePreviewCallback) );
2065 //Let's do some customization
2066 fileNameEntry = NULL;
2067 Gtk::Container *cont = get_toplevel();
2068 std::vector<Gtk::Entry *> entries;
2069 findEntryWidgets(cont, entries);
2070 //g_message("Found %d entry widgets\n", entries.size());
2071 if (entries.size() >=1 )
2072 {
2073 //Catch when user hits [return] on the text field
2074 fileNameEntry = entries[0];
2075 fileNameEntry->signal_activate().connect(
2076 sigc::mem_fun(*this, &FileExportDialogImpl::fileNameEntryChangedCallback) );
2077 }
2079 //Let's do more customization
2080 std::vector<Gtk::Expander *> expanders;
2081 findExpanderWidgets(cont, expanders);
2082 //g_message("Found %d expander widgets\n", expanders.size());
2083 if (expanders.size() >=1 )
2084 {
2085 //Always show the file list
2086 Gtk::Expander *expander = expanders[0];
2087 expander->set_expanded(true);
2088 }
2091 //if (extension == NULL)
2092 // checkbox.set_sensitive(FALSE);
2094 add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
2095 set_default(*add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_OK));
2097 show_all_children();
2098 }
2102 /**
2103 * Public factory method. Used in file.cpp
2104 */
2105 FileExportDialog *FileExportDialog::create(const Glib::ustring &path,
2106 FileDialogType fileTypes,
2107 const Glib::ustring &title,
2108 const Glib::ustring &default_key)
2109 {
2110 FileExportDialog *dialog = new FileExportDialogImpl(path, fileTypes, title, default_key);
2111 return dialog;
2112 }
2118 /**
2119 * Destructor
2120 */
2121 FileExportDialogImpl::~FileExportDialogImpl()
2122 {
2123 }
2127 /**
2128 * Show this dialog modally. Return true if user hits [OK]
2129 */
2130 bool
2131 FileExportDialogImpl::show()
2132 {
2133 Glib::ustring s = Glib::filename_to_utf8 (get_current_folder());
2134 if (s.length() == 0)
2135 s = getcwd (NULL, 0);
2136 set_current_folder(Glib::filename_from_utf8(s)); //hack to force initial dir listing
2137 set_modal (TRUE); //Window
2138 sp_transientize((GtkWidget *)gobj()); //Make transient
2139 gint b = run(); //Dialog
2140 svgPreview.showNoPreview();
2141 hide();
2143 if (b == Gtk::RESPONSE_OK)
2144 {
2145 int sel = fileTypeComboBox.get_active_row_number ();
2146 if (sel>=0 && sel< (int)fileTypes.size())
2147 {
2148 FileType &type = fileTypes[sel];
2149 extension = type.extension;
2150 }
2151 myFilename = get_filename();
2152 #ifdef WITH_GNOME_VFS
2153 if (myFilename.length() < 1)
2154 myFilename = get_uri();
2155 #endif
2157 /*
2159 // FIXME: Why do we have more code
2161 append_extension = checkbox.get_active();
2162 prefs_set_int_attribute("dialogs.save_as", "append_extension", append_extension);
2163 prefs_set_string_attribute("dialogs.save_as", "default",
2164 ( extension != NULL ? extension->get_id() : "" ));
2165 */
2166 return TRUE;
2167 }
2168 else
2169 {
2170 return FALSE;
2171 }
2172 }
2175 /**
2176 * Get the file extension type that was selected by the user. Valid after an [OK]
2177 */
2178 Inkscape::Extension::Extension *
2179 FileExportDialogImpl::getSelectionType()
2180 {
2181 return extension;
2182 }
2185 /**
2186 * Get the file name chosen by the user. Valid after an [OK]
2187 */
2188 Glib::ustring
2189 FileExportDialogImpl::getFilename()
2190 {
2191 return myFilename;
2192 }
2197 } //namespace Dialog
2198 } //namespace UI
2199 } //namespace Inkscape
2202 /*
2203 Local Variables:
2204 mode:c++
2205 c-file-style:"stroustrup"
2206 c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
2207 indent-tabs-mode:nil
2208 fill-column:99
2209 End:
2210 */
2211 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4 :