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index e5f01e8bf9a58705a84db20bd7d54534c279a5fa..2a5ededbb475bf88fd9f0f35b722587cb484a9fd 100644 (file)
-/*
+/**
* Implementation of the file dialog interfaces defined in filedialog.h
*
* Authors:
* Bob Jamison
* Other dudes from The Inkscape Organization
*
- * Copyright (C) 2004-2006 The Inkscape Organization
+ * Copyright (C) 2004-2007 Bob Jamison
+ * Copyright (C) 2006 Johan Engelen <johan@shouraizou.nl>
+ * Copyright (C) 2004-2007 The Inkscape Organization
*
* Released under GNU GPL, read the file 'COPYING' for more information
*/
+
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
+//General includes
+#include <unistd.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include <set>
-
+//Gtk includes
+#include <gtkmm.h>
+#include <glibmm/i18n.h>
+#include <glib/gstdio.h>
//Temporary ugly hack
-//Remove these after the get_filter() calls in
+//Remove this after the get_filter() calls in
//show() on both classes are fixed
#include <gtk/gtkfilechooser.h>
-
//Another hack
#include <gtk/gtkentry.h>
#include <gtk/gtkexpander.h>
+#ifdef WITH_GNOME_VFS
+# include <libgnomevfs/gnome-vfs-init.h> // gnome_vfs_initialized
+#endif
+
-#include <unistd.h>
-#include <sys/stat.h>
-#include <glibmm/i18n.h>
-#include <gtkmm/box.h>
-#include <gtkmm/colorbutton.h>
-#include <gtkmm/frame.h>
-#include <gtkmm/filechooserdialog.h>
-#include <gtkmm/menubar.h>
-#include <gtkmm/menu.h>
-#include <gtkmm/entry.h>
-#include <gtkmm/expander.h>
-#include <gtkmm/comboboxtext.h>
-#include <gtkmm/stock.h>
-#include <gdkmm/pixbuf.h>
+//Inkscape includes
#include "prefs-utils.h"
#include <dialogs/dialog-events.h>
#include <extension/input.h>
#include "ui/widget/scalar-unit.h"
+//Routines from file.cpp
#undef INK_DUMP_FILENAME_CONV
#ifdef INK_DUMP_FILENAME_CONV
void dump_ustr( const Glib::ustring& ustr );
#endif
+
+
namespace Inkscape
{
namespace UI
/**
* Hack: Find all entry widgets in a container
*/
-void findEntryWidgets(Gtk::Container *parent,
- std::vector<Gtk::Entry *> &result)
+static void
+findEntryWidgets(Gtk::Container *parent,
+ std::vector<Gtk::Entry *> &result)
{
if (!parent)
return;
/**
* Hack: Find all expander widgets in a container
*/
-void findExpanderWidgets(Gtk::Container *parent,
- std::vector<Gtk::Expander *> &result)
+static void
+findExpanderWidgets(Gtk::Container *parent,
+ std::vector<Gtk::Expander *> &result)
{
if (!parent)
return;
/*#########################################################################
### SVG Preview Widget
#########################################################################*/
+
/**
* Simple class for displaying an SVG file in the "preview widget."
* Currently, this is just a wrapper of the sp_svg_view Gtk widget.
document = doc;
//This should remove it from the box, and free resources
- if (viewerGtk) {
+ if (viewerGtk)
gtk_widget_destroy(viewerGtk);
- }
viewerGtk = sp_svg_view_widget_new(doc);
GtkWidget *vbox = (GtkWidget *)gobj();
return true;
}
+
bool SVGPreview::setFileName(Glib::ustring &theFileName)
{
Glib::ustring fileName = theFileName;
fileName = Glib::filename_to_utf8(fileName);
- SPDocument *doc = sp_document_new (fileName.c_str(), 0);
+ /**
+ * I don't know why passing false to keepalive is bad. But it
+ * prevents the display of an svg with a non-ascii filename
+ */
+ SPDocument *doc = sp_document_new (fileName.c_str(), true);
if (!doc) {
g_warning("SVGView: error loading document '%s'\n", fileName.c_str());
return false;
"<svg\n"
"xmlns=\"http://www.w3.org/2000/svg\"\n"
"xmlns:xlink=\"http://www.w3.org/1999/xlink\"\n"
- "width=\"%d\" height=\"%d\">\n"
+ "width=\"%d\" height=\"%d\">\n" //# VALUES HERE
"<rect\n"
" style=\"fill:#eeeeee;stroke:none\"\n"
" x=\"-100\" y=\"-100\" width=\"4000\" height=\"4000\"/>\n"
" style=\"font-size:24.000000;font-style:normal;font-weight:normal;"
" fill:#000000;fill-opacity:1.0000000;stroke:none;"
" font-family:Bitstream Vera Sans\"\n"
- " x=\"10\" y=\"26\">%d x %d</text>\n"
+ " x=\"10\" y=\"26\">%d x %d</text>\n" //# VALUES HERE
"</svg>\n\n";
//if (!Glib::get_charset()) //If we are not utf8
"<svg\n"
"xmlns=\"http://www.w3.org/2000/svg\"\n"
"xmlns:xlink=\"http://www.w3.org/1999/xlink\"\n"
- "width=\"%d\" height=\"%d\">\n"
+ "width=\"%d\" height=\"%d\">\n" //# VALUES HERE
"<g transform=\"translate(-190,24.27184)\" style=\"opacity:0.12\">\n"
"<path\n"
"style=\"font-size:12;fill:#ffffff;fill-rule:evenodd;stroke:#000000;stroke-width:0.936193pt\"\n"
"font-stretch:normal;fill:#000000;fill-opacity:1.0000000;stroke:none;stroke-width:1.0000000pt;"
"stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1.0000000;"
"font-family:Bitstream Vera Sans;text-anchor:middle;writing-mode:lr\"\n"
- "x=\"190\" y=\"240\">%s</text></g>\n"
+ "x=\"190\" y=\"240\">%s</text></g>\n" //# VALUE HERE
"</svg>\n\n";
//Fill in the template
}
+
+/**
+ * Inform the user that the svg file is too large to be displayed.
+ * This does not check for sizes of embedded images (yet)
+ */
void SVGPreview::showTooLarge(long fileLength)
{
"<svg\n"
"xmlns=\"http://www.w3.org/2000/svg\"\n"
"xmlns:xlink=\"http://www.w3.org/1999/xlink\"\n"
- "width=\"%d\" height=\"%d\">\n"
+ "width=\"%d\" height=\"%d\">\n" //# VALUES HERE
"<g transform=\"translate(-170,24.27184)\" style=\"opacity:0.12\">\n"
"<path\n"
"style=\"font-size:12;fill:#ffffff;fill-rule:evenodd;stroke:#000000;stroke-width:0.936193pt\"\n"
"font-stretch:normal;fill:#000000;fill-opacity:1.0000000;stroke:none;stroke-width:1.0000000pt;"
"stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1.0000000;"
"font-family:Bitstream Vera Sans;text-anchor:middle;writing-mode:lr\"\n"
- "x=\"170\" y=\"215\">%5.1f MB</text>\n"
+ "x=\"170\" y=\"215\">%5.1f MB</text>\n" //# VALUE HERE
"<text xml:space=\"preserve\"\n"
"style=\"font-size:24.000000;font-style:normal;font-variant:normal;font-weight:bold;"
"font-stretch:normal;fill:#000000;fill-opacity:1.0000000;stroke:none;stroke-width:1.0000000pt;"
"stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1.0000000;"
"font-family:Bitstream Vera Sans;text-anchor:middle;writing-mode:lr\"\n"
- "x=\"180\" y=\"245\">%s</text>\n"
+ "x=\"180\" y=\"245\">%s</text>\n" //# VALUE HERE
"</svg>\n\n";
//Fill in the template
}
+
+/**
+ * Return true if the string ends with the given suffix
+ */
static bool
hasSuffix(Glib::ustring &str, Glib::ustring &ext)
{
int strLen = str.length();
int extLen = ext.length();
if (extLen > strLen)
- {
return false;
- }
int strpos = strLen-1;
for (int extpos = extLen-1 ; extpos>=0 ; extpos--, strpos--)
- {
+ {
Glib::ustring::value_type ch = str[strpos];
if (ch != ext[extpos])
- {
+ {
if ( ((ch & 0xff80) != 0) ||
static_cast<Glib::ustring::value_type>( g_ascii_tolower( static_cast<gchar>(0x07f & ch) ) ) != ext[extpos] )
- {
+ {
return false;
+ }
}
}
- }
return true;
}
{
Glib::ustring ext = extensions[j];
if (hasSuffix(fileName, ext))
- {
return true;
- }
}
}
return false;
if (!Glib::file_test(fileName, Glib::FILE_TEST_EXISTS))
return false;
- gchar *fName = (gchar *)fileName.c_str();
- //g_message("fname:%s\n", fName);
+ //g_message("fname:%s", fileName.c_str());
+ if (Glib::file_test(fileName, Glib::FILE_TEST_IS_DIR)) {
+ showNoPreview();
+ return false;
+ }
if (Glib::file_test(fileName, Glib::FILE_TEST_IS_REGULAR))
{
+ Glib::ustring fileNameUtf8 = Glib::filename_to_utf8(fileName);
+ gchar *fName = (gchar *)fileNameUtf8.c_str();
struct stat info;
- if (stat(fName, &info))
+ if (g_stat(fName, &info))
{
+ g_warning("SVGPreview::set() : %s : %s",
+ fName, strerror(errno));
return FALSE;
}
long fileLen = info.st_size;
return FALSE;
}
}
-
+
Glib::ustring svg = ".svg";
Glib::ustring svgz = ".svgz";
if ((dialogType == SVG_TYPES || dialogType == IMPORT_TYPES) &&
(hasSuffix(fileName, svg) || hasSuffix(fileName, svgz) )
- )
- {
+ ) {
bool retval = setFileName(fileName);
showingNoPreview = false;
return retval;
- }
- else if (isValidImageFile(fileName))
- {
+ } else if (isValidImageFile(fileName)) {
showImage(fileName);
showingNoPreview = false;
return true;
- }
- else
- {
+ } else {
showNoPreview();
return false;
- }
+ }
}
/**
*
*/
- FileDialogBase(const Glib::ustring &title) :
- Gtk::FileChooserDialog(title)
- {
- }
+ FileDialogBase(const Glib::ustring &title, FileDialogType type, gchar const* preferenceBase) :
+ Gtk::FileChooserDialog(title),
+ preferenceBase(preferenceBase ? preferenceBase : "unknown"),
+ dialogType(type)
+ {
+ internalSetup();
+ }
/**
*
*/
FileDialogBase(const Glib::ustring &title,
- Gtk::FileChooserAction dialogType) :
- Gtk::FileChooserDialog(title, dialogType)
- {
- }
+ Gtk::FileChooserAction dialogType, FileDialogType type, gchar const* preferenceBase) :
+ Gtk::FileChooserDialog(title, dialogType),
+ preferenceBase(preferenceBase ? preferenceBase : "unknown"),
+ dialogType(type)
+ {
+ internalSetup();
+ }
/**
*
virtual ~FileDialogBase()
{}
-};
-
-
-
-/*#########################################################################
-### F I L E O P E N
-#########################################################################*/
-
-/**
- * Our implementation class for the FileOpenDialog interface..
- */
-class FileOpenDialogImpl : public FileOpenDialog, public FileDialogBase
-{
-public:
-
- FileOpenDialogImpl(const Glib::ustring &dir,
- FileDialogType fileTypes,
- const Glib::ustring &title);
-
- virtual ~FileOpenDialogImpl();
-
- bool show();
-
- Inkscape::Extension::Extension *getSelectionType();
-
- Glib::ustring getFilename();
-
- std::vector<Glib::ustring> getFilenames ();
-
protected:
+ void cleanup( bool showConfirmed );
-
-
-private:
-
-
+ Glib::ustring preferenceBase;
/**
* What type of 'open' are we? (open, import, place, etc)
*/
*/
SVGPreview svgPreview;
- /**
- * Callback for seeing if the preview needs to be drawn
- */
- void updatePreviewCallback();
+ //# Child widgets
+ Gtk::CheckButton previewCheckbox;
- /**
- * Fix to allow the user to type the file name
- */
- Gtk::Entry fileNameEntry;
+private:
+ void internalSetup();
/**
- * Create a filter menu for this type of dialog
+ * Callback for user changing preview checkbox
*/
- void createFilterMenu();
+ void _previewEnabledCB();
/**
- * Callback for user input into fileNameEntry
+ * Callback for seeing if the preview needs to be drawn
*/
- void fileNameEntryChangedCallback();
+ void _updatePreviewCallback();
+};
- /**
- * Callback for user changing which item is selected on the list
- */
- void fileSelectedCallback();
+void FileDialogBase::internalSetup()
+{
+ bool enablePreview =
+ (bool)prefs_get_int_attribute( preferenceBase.c_str(),
+ "enable_preview", 1 );
- /**
- * Filter name->extension lookup
- */
- std::map<Glib::ustring, Inkscape::Extension::Extension *> extensionMap;
+ previewCheckbox.set_label( Glib::ustring(_("Enable Preview")) );
+ previewCheckbox.set_active( enablePreview );
- /**
- * The extension to use to write this file
- */
- Inkscape::Extension::Extension *extension;
+ previewCheckbox.signal_toggled().connect(
+ sigc::mem_fun(*this, &FileDialogBase::_previewEnabledCB) );
- /**
- * Filename that was given
- */
- Glib::ustring myFilename;
+ //Catch selection-changed events, so we can adjust the text widget
+ signal_update_preview().connect(
+ sigc::mem_fun(*this, &FileDialogBase::_updatePreviewCallback) );
-};
+ //###### Add a preview widget
+ set_preview_widget(svgPreview);
+ set_preview_widget_active( enablePreview );
+ set_use_preview_label (false);
+
+}
+void FileDialogBase::cleanup( bool showConfirmed )
+{
+ if ( showConfirmed )
+ prefs_set_int_attribute( preferenceBase.c_str(),
+ "enable_preview", previewCheckbox.get_active() );
+}
+
+
+void FileDialogBase::_previewEnabledCB()
+{
+ bool enabled = previewCheckbox.get_active();
+ set_preview_widget_active(enabled);
+ if ( enabled ) {
+ _updatePreviewCallback();
+ }
+}
/**
* Callback for checking if the preview needs to be redrawn
*/
-void FileOpenDialogImpl::updatePreviewCallback()
+void FileDialogBase::_updatePreviewCallback()
{
Glib::ustring fileName = get_preview_filename();
- if (fileName.length() < 1)
+
+#ifdef WITH_GNOME_VFS
+ if ( fileName.empty() && gnome_vfs_initialized() ) {
+ fileName = get_preview_uri();
+ }
+#endif
+
+ if (fileName.empty()) {
return;
+ }
+
svgPreview.set(fileName, dialogType);
}
-
-
+/*#########################################################################
+### F I L E O P E N
+#########################################################################*/
/**
- * Callback for fileNameEntry widget
+ * Our implementation class for the FileOpenDialog interface..
*/
-void FileOpenDialogImpl::fileNameEntryChangedCallback()
+class FileOpenDialogImpl : public FileOpenDialog, public FileDialogBase
{
- Glib::ustring rawFileName = fileNameEntry.get_text();
+public:
- Glib::ustring fileName = Glib::filename_from_utf8(rawFileName);
+ FileOpenDialogImpl(const Glib::ustring &dir,
+ FileDialogType fileTypes,
+ const Glib::ustring &title);
- //g_message("User hit return. Text is '%s'\n", fileName.c_str());
+ virtual ~FileOpenDialogImpl();
- if (!Glib::path_is_absolute(fileName)) {
- //try appending to the current path
- // not this way: fileName = get_current_folder() + "/" + fName;
- std::vector<Glib::ustring> pathSegments;
- pathSegments.push_back( get_current_folder() );
- pathSegments.push_back( fileName );
- fileName = Glib::build_filename(pathSegments);
- }
+ bool show();
- //g_message("path:'%s'\n", fName.c_str());
+ Inkscape::Extension::Extension *getSelectionType();
- if (Glib::file_test(fileName, Glib::FILE_TEST_IS_DIR)) {
- set_current_folder(fileName);
- } else if (Glib::file_test(fileName, Glib::FILE_TEST_IS_REGULAR)) {
- //dialog with either (1) select a regular file or (2) cd to dir
- //simulate an 'OK'
- set_filename(fileName);
- response(Gtk::RESPONSE_OK);
- }
-}
+ Glib::ustring getFilename();
+ std::vector<Glib::ustring> getFilenames ();
+private:
+ /**
+ * Create a filter menu for this type of dialog
+ */
+ void createFilterMenu();
+
+ /**
+ * Filter name->extension lookup
+ */
+ std::map<Glib::ustring, Inkscape::Extension::Extension *> extensionMap;
+
+ /**
+ * The extension to use to write this file
+ */
+ Inkscape::Extension::Extension *extension;
+
+ /**
+ * Filename that was given
+ */
+ Glib::ustring myFilename;
+
+};
-/**
- * Callback for fileNameEntry widget
- */
-void FileOpenDialogImpl::fileSelectedCallback()
-{
- Glib::ustring fileName = get_filename();
- if (!Glib::get_charset()) //If we are not utf8
- fileName = Glib::filename_to_utf8(fileName);
- //g_message("User selected '%s'\n",
- // filename().c_str());
-#ifdef INK_DUMP_FILENAME_CONV
- ::dump_ustr( get_filename() );
-#endif
- fileNameEntry.set_text(fileName);
-}
FileOpenDialogImpl::FileOpenDialogImpl(const Glib::ustring &dir,
FileDialogType fileTypes,
const Glib::ustring &title) :
- FileDialogBase(title)
+ FileDialogBase(title, fileTypes, "dialogs.open")
{
/* And also Multiple Files */
set_select_multiple(true);
+#ifdef WITH_GNOME_VFS
+ if (gnome_vfs_initialized()) {
+ set_local_only(false);
+ }
+#endif
+
/* Initalize to Autodetect */
extension = NULL;
/* No filename to start out with */
set_current_folder(udir.c_str());
}
- //###### Add the file types menu
- createFilterMenu();
-
- //###### Add a preview widget
- set_preview_widget(svgPreview);
- set_preview_widget_active(true);
- set_use_preview_label (false);
-
- //Catch selection-changed events, so we can adjust the text widget
- signal_update_preview().connect(
- sigc::mem_fun(*this, &FileOpenDialogImpl::updatePreviewCallback) );
+ set_extra_widget( previewCheckbox );
- //###### Add a text entry bar, and tie it to file chooser events
- fileNameEntry.set_text(get_current_folder());
- set_extra_widget(fileNameEntry);
- fileNameEntry.grab_focus();
- //Catch when user hits [return] on the text field
- fileNameEntry.signal_activate().connect(
- sigc::mem_fun(*this, &FileOpenDialogImpl::fileNameEntryChangedCallback) );
+ //###### Add the file types menu
+ createFilterMenu();
- //Catch selection-changed events, so we can adjust the text widget
- signal_selection_changed().connect(
- sigc::mem_fun(*this, &FileOpenDialogImpl::fileSelectedCallback) );
add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
- add_button(Gtk::Stock::OPEN, Gtk::RESPONSE_OK);
-
+ set_default(*add_button(Gtk::Stock::OPEN, Gtk::RESPONSE_OK));
}
extension = extensionMap[gtk_file_filter_get_name(filter)];
}
myFilename = get_filename();
+#ifdef WITH_GNOME_VFS
+ if (myFilename.empty() && gnome_vfs_initialized())
+ myFilename = get_uri();
+#endif
+ cleanup( true );
return TRUE;
}
else
{
+ cleanup( false );
return FALSE;
}
}
std::vector<Glib::ustring>FileOpenDialogImpl::getFilenames()
{
std::vector<Glib::ustring> result = get_filenames();
+#ifdef WITH_GNOME_VFS
+ if (result.empty() && gnome_vfs_initialized())
+ result = get_uris();
+#endif
return result;
}
bool show();
Inkscape::Extension::Extension *getSelectionType();
+ virtual void setSelectionType( Inkscape::Extension::Extension * key );
Glib::ustring getFilename();
+ void change_title(const Glib::ustring& title);
+ void change_path(const Glib::ustring& path);
+ void updateNameAndExtension();
private:
- /**
- * What type of 'open' are we? (save, export, etc)
- */
- FileDialogType dialogType;
-
- /**
- * Our svg preview widget
- */
- SVGPreview svgPreview;
-
/**
* Fix to allow the user to type the file name
*/
Gtk::Entry *fileNameEntry;
- /**
- * Callback for seeing if the preview needs to be drawn
- */
- void updatePreviewCallback();
-
-
-
- /**
- * Allow the specification of the output file type
- */
- Gtk::HBox fileTypeBox;
/**
* Allow the specification of the output file type
std::vector<FileType> fileTypes;
//# Child widgets
- Gtk::CheckButton fileTypeCheckbox;
+ Gtk::HBox childBox;
+ Gtk::VBox checksBox;
+ Gtk::CheckButton fileTypeCheckbox;
/**
* Callback for user input into fileNameEntry
void createFileTypeMenu();
- bool append_extension;
-
/**
* The extension to use to write this file
*/
* Filename that was given
*/
Glib::ustring myFilename;
-};
-
+ /**
+ * List of known file extensions.
+ */
+ std::set<Glib::ustring> knownExtensions;
+};
-/**
- * Callback for checking if the preview needs to be redrawn
- */
-void FileSaveDialogImpl::updatePreviewCallback()
-{
- Glib::ustring fileName = get_preview_filename();
- if (!fileName.c_str())
- return;
- bool retval = svgPreview.set(fileName, dialogType);
- set_preview_widget_active(retval);
-}
-
-
-
/**
* Callback for fileNameEntry widget
*/
return;
FileType type = fileTypes[sel];
//g_message("selected: %s\n", type.name.c_str());
+
+ extension = type.extension;
Gtk::FileFilter filter;
filter.add_pattern(type.pattern);
set_filter(filter);
+
+ updateNameAndExtension();
}
{
Inkscape::Extension::DB::OutputList extension_list;
Inkscape::Extension::db.get_output_list(extension_list);
+ knownExtensions.clear();
for (Inkscape::Extension::DB::OutputList::iterator current_item = extension_list.begin();
current_item != extension_list.end(); current_item++)
type.name = (_(omod->get_filetypename()));
type.pattern = "*";
Glib::ustring extension = omod->get_extension();
+ knownExtensions.insert( extension.casefold() );
fileDialogExtensionToPattern (type.pattern, extension);
type.extension= omod;
fileTypeComboBox.append_text(type.name);
FileDialogType fileTypes,
const Glib::ustring &title,
const Glib::ustring &default_key) :
- FileDialogBase(title, Gtk::FILE_CHOOSER_ACTION_SAVE)
+ FileDialogBase(title, Gtk::FILE_CHOOSER_ACTION_SAVE, fileTypes, "dialogs.save_as")
{
- append_extension = (bool)prefs_get_int_attribute("dialogs.save_as",
- "append_extension", 1);
-
/* One file at a time */
set_select_multiple(false);
+#ifdef WITH_GNOME_VFS
+ if (gnome_vfs_initialized()) {
+ set_local_only(false);
+ }
+#endif
+
/* Initalize to Autodetect */
extension = NULL;
/* No filename to start out with */
// leaving a trailing backslash on the directory name leads to the infamous
// double-directory bug on win32
if (len != 0 && udir[len - 1] == '\\') udir.erase(len - 1);
- set_current_folder(udir.c_str());
+ myFilename = udir;
}
//###### Add the file types menu
//###### Do we want the .xxx extension automatically added?
fileTypeCheckbox.set_label(Glib::ustring(_("Append filename extension automatically")));
- fileTypeCheckbox.set_active(append_extension);
+ fileTypeCheckbox.set_active( (bool)prefs_get_int_attribute("dialogs.save_as",
+ "append_extension", 1) );
- fileTypeBox.pack_start(fileTypeCheckbox);
createFileTypeMenu();
fileTypeComboBox.set_size_request(200,40);
fileTypeComboBox.signal_changed().connect(
sigc::mem_fun(*this, &FileSaveDialogImpl::fileTypeChangedCallback) );
- fileTypeBox.pack_start(fileTypeComboBox);
- set_extra_widget(fileTypeBox);
- //get_vbox()->pack_start(fileTypeBox, false, false, 0);
- //get_vbox()->reorder_child(fileTypeBox, 2);
-
- //###### Add a preview widget
- set_preview_widget(svgPreview);
- set_preview_widget_active(true);
- set_use_preview_label (false);
-
- //Catch selection-changed events, so we can adjust the text widget
- signal_update_preview().connect(
- sigc::mem_fun(*this, &FileSaveDialogImpl::updatePreviewCallback) );
+ childBox.pack_start( checksBox );
+ childBox.pack_end( fileTypeComboBox );
+ checksBox.pack_start( fileTypeCheckbox );
+ checksBox.pack_start( previewCheckbox );
+ set_extra_widget( childBox );
//Let's do some customization
fileNameEntry = NULL;
// checkbox.set_sensitive(FALSE);
add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
- add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_OK);
+ set_default(*add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_OK));
show_all_children();
}
bool
FileSaveDialogImpl::show()
{
- Glib::ustring s = Glib::filename_to_utf8 (get_current_folder());
- if (s.length() == 0)
- s = getcwd (NULL, 0);
- set_current_folder(Glib::filename_from_utf8(s)); //hack to force initial dir listing
+ change_path(myFilename);
set_modal (TRUE); //Window
sp_transientize((GtkWidget *)gobj()); //Make transient
gint b = run(); //Dialog
if (b == Gtk::RESPONSE_OK)
{
- int sel = fileTypeComboBox.get_active_row_number ();
- if (sel>=0 && sel< (int)fileTypes.size())
- {
- FileType &type = fileTypes[sel];
- extension = type.extension;
- }
- myFilename = get_filename();
-
- /*
+ updateNameAndExtension();
- // FIXME: Why do we have more code
+ // Store changes of the "Append filename automatically" checkbox back to preferences.
+ prefs_set_int_attribute("dialogs.save_as", "append_extension", fileTypeCheckbox.get_active());
- append_extension = checkbox.get_active();
- prefs_set_int_attribute("dialogs.save_as", "append_extension", append_extension);
+ // Store the last used save-as filetype to preferences.
prefs_set_string_attribute("dialogs.save_as", "default",
- ( extension != NULL ? extension->get_id() : "" ));
- */
+ ( extension != NULL ? extension->get_id() : "" ));
+
+ cleanup( true );
+
return TRUE;
}
else
{
+ cleanup( false );
+
return FALSE;
}
}
return extension;
}
+void FileSaveDialogImpl::setSelectionType( Inkscape::Extension::Extension * key )
+{
+ // If no pointer to extension is passed in, look up based on filename extension.
+ if ( !key ) {
+ // Not quite UTF-8 here.
+ gchar *filenameLower = g_ascii_strdown(myFilename.c_str(), -1);
+ for ( int i = 0; !key && (i < (int)fileTypes.size()); i++ ) {
+ Inkscape::Extension::Output *ext = dynamic_cast<Inkscape::Extension::Output*>(fileTypes[i].extension);
+ if ( ext && ext->get_extension() ) {
+ gchar *extensionLower = g_ascii_strdown( ext->get_extension(), -1 );
+ if ( g_str_has_suffix(filenameLower, extensionLower) ) {
+ key = fileTypes[i].extension;
+ }
+ g_free(extensionLower);
+ }
+ }
+ g_free(filenameLower);
+ }
+
+ // Ensure the proper entry in the combo box is selected.
+ if ( key ) {
+ extension = key;
+ gchar const * extensionID = extension->get_id();
+ if ( extensionID ) {
+ for ( int i = 0; i < (int)fileTypes.size(); i++ ) {
+ Inkscape::Extension::Extension *ext = fileTypes[i].extension;
+ if ( ext ) {
+ gchar const * id = ext->get_id();
+ if ( id && ( strcmp(extensionID, id) == 0) ) {
+ int oldSel = fileTypeComboBox.get_active_row_number();
+ if ( i != oldSel ) {
+ fileTypeComboBox.set_active(i);
+ }
+ break;
+ }
+ }
+ }
+ }
+ }
+}
+
/**
* Get the file name chosen by the user. Valid after an [OK]
}
+void
+FileSaveDialogImpl::change_title(const Glib::ustring& title)
+{
+ this->set_title(title);
+}
+/**
+ * Change the default save path location.
+ */
+void
+FileSaveDialogImpl::change_path(const Glib::ustring& path)
+{
+ myFilename = path;
+ if (Glib::file_test(myFilename, Glib::FILE_TEST_IS_DIR)) {
+ //fprintf(stderr,"set_current_folder(%s)\n",myFilename.c_str());
+ set_current_folder(myFilename);
+ } else {
+ //fprintf(stderr,"set_filename(%s)\n",myFilename.c_str());
+ if ( Glib::file_test( myFilename, Glib::FILE_TEST_EXISTS ) ) {
+ set_filename(myFilename);
+ } else {
+ std::string dirName = Glib::path_get_dirname( myFilename );
+ if ( dirName != get_current_folder() ) {
+ set_current_folder(dirName);
+ }
+ }
+ Glib::ustring basename = Glib::path_get_basename(myFilename);
+ //fprintf(stderr,"set_current_name(%s)\n",basename.c_str());
+ try {
+ set_current_name( Glib::filename_to_utf8(basename) );
+ } catch ( Glib::ConvertError& e ) {
+ g_warning( "Error converting save filename to UTF-8." );
+ // try a fallback.
+ set_current_name( basename );
+ }
+ }
+}
+void FileSaveDialogImpl::updateNameAndExtension()
+{
+ // Pick up any changes the user has typed in.
+ Glib::ustring tmp = get_filename();
+#ifdef WITH_GNOME_VFS
+ if ( tmp.empty() && gnome_vfs_initialized() ) {
+ tmp = get_uri();
+ }
+#endif
+ if ( !tmp.empty() ) {
+ myFilename = tmp;
+ }
+
+ Inkscape::Extension::Output* newOut = extension ? dynamic_cast<Inkscape::Extension::Output*>(extension) : 0;
+ if ( fileTypeCheckbox.get_active() && newOut ) {
+ try {
+ bool appendExtension = true;
+ Glib::ustring utf8Name = Glib::filename_to_utf8( myFilename );
+ Glib::ustring::size_type pos = utf8Name.rfind('.');
+ if ( pos != Glib::ustring::npos ) {
+ Glib::ustring trail = utf8Name.substr( pos );
+ Glib::ustring foldedTrail = trail.casefold();
+ if ( (trail == ".")
+ | (foldedTrail != Glib::ustring( newOut->get_extension() ).casefold()
+ && ( knownExtensions.find(foldedTrail) != knownExtensions.end() ) ) ) {
+ utf8Name = utf8Name.erase( pos );
+ } else {
+ appendExtension = false;
+ }
+ }
+ if (appendExtension) {
+ utf8Name = utf8Name + newOut->get_extension();
+ myFilename = Glib::filename_from_utf8( utf8Name );
+ change_path(myFilename);
+ }
+ } catch ( Glib::ConvertError& e ) {
+ // ignore
+ }
+ }
+}
Glib::ustring getFilename();
-private:
+ /**
+ * Return the scope of the export. One of the enumerated types
+ * in ScopeType
+ */
+ ScopeType getScope()
+ {
+ if (pageButton.get_active())
+ return SCOPE_PAGE;
+ else if (selectionButton.get_active())
+ return SCOPE_SELECTION;
+ else if (customButton.get_active())
+ return SCOPE_CUSTOM;
+ else
+ return SCOPE_DOCUMENT;
+ }
+
/**
- * What type of 'open' are we? (save, export, etc)
+ * Return left side of the exported region
*/
- FileDialogType dialogType;
+ double getSourceX()
+ { return sourceX0Spinner.getValue(); }
+
+ /**
+ * Return the top of the exported region
+ */
+ double getSourceY()
+ { return sourceY1Spinner.getValue(); }
+
+ /**
+ * Return the width of the exported region
+ */
+ double getSourceWidth()
+ { return sourceWidthSpinner.getValue(); }
+
+ /**
+ * Return the height of the exported region
+ */
+ double getSourceHeight()
+ { return sourceHeightSpinner.getValue(); }
/**
- * Our svg preview widget
+ * Return the units of the coordinates of exported region
*/
- SVGPreview svgPreview;
+ Glib::ustring getSourceUnits()
+ { return sourceUnitsSpinner.getUnitAbbr(); }
/**
- * Fix to allow the user to type the file name
+ * Return the width of the destination document
*/
- Gtk::Entry *fileNameEntry;
+ double getDestinationWidth()
+ { return destWidthSpinner.getValue(); }
/**
- * Callback for seeing if the preview needs to be drawn
+ * Return the height of the destination document
+ */
+ double getDestinationHeight()
+ { return destHeightSpinner.getValue(); }
+
+ /**
+ * Return the height of the exported region
+ */
+ Glib::ustring getDestinationUnits()
+ { return destUnitsSpinner.getUnitAbbr(); }
+
+ /**
+ * Return the destination DPI image resulution, if bitmap
+ */
+ double getDestinationDPI()
+ { return destDPISpinner.getValue(); }
+
+ /**
+ * Return whether we should use Cairo for rendering
+ */
+ bool getUseCairo()
+ { return cairoButton.get_active(); }
+
+ /**
+ * Return whether we should use antialiasing
+ */
+ bool getUseAntialias()
+ { return antiAliasButton.get_active(); }
+
+ /**
+ * Return the background color for exporting
+ */
+ unsigned long getBackground()
+ { return backgroundButton.get_color().get_pixel(); }
+
+private:
+
+ /**
+ * Fix to allow the user to type the file name
*/
- void updatePreviewCallback();
+ Gtk::Entry *fileNameEntry;
//##########################################
//# EXTRA WIDGET -- SOURCE SIDE
Gtk::RadioButton documentButton;
Gtk::RadioButton pageButton;
Gtk::RadioButton selectionButton;
+ Gtk::RadioButton customButton;
Gtk::Table sourceTable;
- Inkscape::UI::Widget::Scalar sourceX0;
- Inkscape::UI::Widget::Scalar sourceY0;
- Inkscape::UI::Widget::Scalar sourceX1;
- Inkscape::UI::Widget::Scalar sourceY1;
- Inkscape::UI::Widget::Scalar sourceWidth;
- Inkscape::UI::Widget::Scalar sourceHeight;
- Inkscape::UI::Widget::UnitMenu sourceUnits;
+ Inkscape::UI::Widget::Scalar sourceX0Spinner;
+ Inkscape::UI::Widget::Scalar sourceY0Spinner;
+ Inkscape::UI::Widget::Scalar sourceX1Spinner;
+ Inkscape::UI::Widget::Scalar sourceY1Spinner;
+ Inkscape::UI::Widget::Scalar sourceWidthSpinner;
+ Inkscape::UI::Widget::Scalar sourceHeightSpinner;
+ Inkscape::UI::Widget::UnitMenu sourceUnitsSpinner;
//##########################################
Gtk::VBox destBox;
Gtk::Table destTable;
- Inkscape::UI::Widget::Scalar destWidth;
- Inkscape::UI::Widget::Scalar destHeight;
- Inkscape::UI::Widget::Scalar destDPI;
- Inkscape::UI::Widget::UnitMenu destUnits;
+ Inkscape::UI::Widget::Scalar destWidthSpinner;
+ Inkscape::UI::Widget::Scalar destHeightSpinner;
+ Inkscape::UI::Widget::Scalar destDPISpinner;
+ Inkscape::UI::Widget::UnitMenu destUnitsSpinner;
Gtk::HBox otherOptionBox;
Gtk::CheckButton cairoButton;
-/**
- * Callback for checking if the preview needs to be redrawn
- */
-void FileExportDialogImpl::updatePreviewCallback()
-{
- Glib::ustring fileName = get_preview_filename();
- if (!fileName.c_str())
- return;
- bool retval = svgPreview.set(fileName, dialogType);
- set_preview_widget_active(retval);
-}
-
-
-
/**
* Callback for fileNameEntry widget
*/
FileDialogType fileTypes,
const Glib::ustring &title,
const Glib::ustring &default_key) :
- FileDialogBase(title, Gtk::FILE_CHOOSER_ACTION_SAVE),
- sourceX0("X0", _("Source left bound")),
- sourceY0("Y0", _("Source top bound")),
- sourceX1("X1", _("Source right bound")),
- sourceY1("Y1", _("Source bottom bound")),
- sourceWidth("Width", _("Source width")),
- sourceHeight("Height", _("Source height")),
- destWidth("Width", _("Destination width")),
- destHeight("Height", _("Destination height")),
- destDPI("DPI", _("Dots per inch resolution"))
+ FileDialogBase(title, Gtk::FILE_CHOOSER_ACTION_SAVE, fileTypes, "dialogs.export"),
+ sourceX0Spinner("X0", _("Left edge of source")),
+ sourceY0Spinner("Y0", _("Top edge of source")),
+ sourceX1Spinner("X1", _("Right edge of source")),
+ sourceY1Spinner("Y1", _("Bottom edge of source")),
+ sourceWidthSpinner("Width", _("Source width")),
+ sourceHeightSpinner("Height", _("Source height")),
+ destWidthSpinner("Width", _("Destination width")),
+ destHeightSpinner("Height", _("Destination height")),
+ destDPISpinner("DPI", _("Resolution (dots per inch)"))
{
append_extension = (bool)prefs_get_int_attribute("dialogs.save_as", "append_extension", 1);
/* One file at a time */
set_select_multiple(false);
+#ifdef WITH_GNOME_VFS
+ if (gnome_vfs_initialized()) {
+ set_local_only(false);
+ }
+#endif
+
/* Initalize to Autodetect */
extension = NULL;
/* No filename to start out with */
selectionButton.set_group(scopeGroup);
scopeBox.pack_start(selectionButton);
+ customButton.set_label(_("Custom"));
+ customButton.set_group(scopeGroup);
+ scopeBox.pack_start(customButton);
+
sourceBox.pack_start(scopeBox);
//dimension buttons
sourceTable.resize(3,3);
- sourceTable.attach(sourceX0, 0,1,0,1);
- sourceTable.attach(sourceY0, 1,2,0,1);
- sourceUnits.setUnitType(UNIT_TYPE_LINEAR);
- sourceTable.attach(sourceUnits, 2,3,0,1);
- sourceTable.attach(sourceX1, 0,1,1,2);
- sourceTable.attach(sourceY1, 1,2,1,2);
- sourceTable.attach(sourceWidth, 0,1,2,3);
- sourceTable.attach(sourceHeight, 1,2,2,3);
+ sourceTable.attach(sourceX0Spinner, 0,1,0,1);
+ sourceTable.attach(sourceY0Spinner, 1,2,0,1);
+ sourceUnitsSpinner.setUnitType(UNIT_TYPE_LINEAR);
+ sourceTable.attach(sourceUnitsSpinner, 2,3,0,1);
+ sourceTable.attach(sourceX1Spinner, 0,1,1,2);
+ sourceTable.attach(sourceY1Spinner, 1,2,1,2);
+ sourceTable.attach(sourceWidthSpinner, 0,1,2,3);
+ sourceTable.attach(sourceHeightSpinner, 1,2,2,3);
sourceBox.pack_start(sourceTable);
sourceFrame.set_label(_("Source"));
destTable.resize(3,3);
- destTable.attach(destWidth, 0,1,0,1);
- destTable.attach(destHeight, 1,2,0,1);
- destUnits.setUnitType(UNIT_TYPE_LINEAR);
- destTable.attach(destUnits, 2,3,0,1);
- destTable.attach(destDPI, 0,1,1,2);
+ destTable.attach(destWidthSpinner, 0,1,0,1);
+ destTable.attach(destHeightSpinner, 1,2,0,1);
+ destUnitsSpinner.setUnitType(UNIT_TYPE_LINEAR);
+ destTable.attach(destUnitsSpinner, 2,3,0,1);
+ destTable.attach(destDPISpinner, 0,1,1,2);
destBox.pack_start(destTable);
- //###### PREVIEW WIDGET
- set_preview_widget(svgPreview);
- set_preview_widget_active(true);
- set_use_preview_label (false);
-
- //Catch selection-changed events, so we can adjust the text widget
- signal_update_preview().connect(
- sigc::mem_fun(*this, &FileExportDialogImpl::updatePreviewCallback) );
-
-
//Let's do some customization
fileNameEntry = NULL;
Gtk::Container *cont = get_toplevel();
// checkbox.set_sensitive(FALSE);
add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
- add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_OK);
+ set_default(*add_button(Gtk::Stock::SAVE, Gtk::RESPONSE_OK));
show_all_children();
}
extension = type.extension;
}
myFilename = get_filename();
+#ifdef WITH_GNOME_VFS
+ if ( myFilename.empty() && gnome_vfs_initialized() ) {
+ myFilename = get_uri();
+ }
+#endif
/*