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/***********************************************************************
* FXRuby -- the Ruby language bindings for the FOX GUI toolkit.
* Copyright (c) 2001-2009 by Lyle Johnson. All Rights Reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* For further information please contact the author by e-mail
* at "lyle@lylejohnson.name".
***********************************************************************/
class FXFileList;
class FXTextField;
class FXCheckButton;
class FXComboBox;
class FXDirBox;
class FXButton;
class FXIcon;
class FXMenuPane;
/// File selection modes
enum {
SELECTFILE_ANY, /// A single file, existing or not (to save to)
SELECTFILE_EXISTING, /// An existing file (to load)
SELECTFILE_MULTIPLE, /// Multiple existing files
SELECTFILE_MULTIPLE_ALL, /// Multiple existing files or directories
SELECTFILE_DIRECTORY /// Existing directory
};
// Rename these methods
%rename(setReadOnlyShown) FXFileSelector::showReadOnly(FXbool show);
%rename(getReadOnlyShown) FXFileSelector::shownReadOnly() const;
%rename(setAllowPatternEntry) FXFileSelector::allowPatternEntry(FXbool);
%rename(getAllowPatternEntry) FXFileSelector::allowPatternEntry() const;
%rename(getShowHiddenFiles) FXFileSelector::showHiddenFiles() const;
%rename(setShowHiddenFiles) FXFileSelector::showHiddenFiles(FXbool showing);
%rename(getShowImages) FXFileSelector::showImages() const;
%rename(setShowImages) FXFileSelector::showImages(FXbool showing);
%rename("numPatterns") FXFileSelector::getNumPatterns() const;
%rename("navigationAllowed=") FXFileSelector::allowNavigation(FXbool navigable);
%rename("navigationAllowed?") FXFileSelector::allowNavigation() const;
/// File selection widget
class FXFileSelector : public FXPacker {
protected:
FXFileList *filebox; // File list widget
FXTextField *filename; // File name entry field
FXComboBox *filefilter; // Combobox for pattern list
FXMenuPane *bookmarkmenu; // Menu for bookmarks
FXHorizontalFrame *navbuttons; // Navigation buttons
FXHorizontalFrame *fileboxframe; // Frame around file list
FXMatrix *entryblock; // Entry block
FXCheckButton *readonly; // Open file as read only
FXDirBox *dirbox; // Directory hierarchy list
FXButton *accept; // Accept button
FXButton *cancel; // Cancel button
FXIcon *updiricon; // Up directory icon
FXIcon *listicon; // List mode icon
FXIcon *detailicon; // Detail mode icon
FXIcon *iconsicon; // Icon mode icon
FXIcon *homeicon; // Go home icon
FXIcon *workicon; // Go home icon
FXIcon *shownicon; // Files shown icon
FXIcon *hiddenicon; // Files hidden icon
FXIcon *markicon; // Book mark icon
FXIcon *clearicon; // Book clear icon
FXIcon *newicon; // New directory icon
FXIcon *deleteicon; // Delete file icon
FXIcon *moveicon; // Rename file icon
FXIcon *copyicon; // Copy file icon
FXIcon *linkicon; // Link file icon
FXRecentFiles bookmarks; // Bookmarked places
FXuint selectmode; // Select mode
protected:
FXFileSelector(){}
FXString *getSelectedFiles() const;
FXString *getSelectedFilesOnly() const;
public:
long onCmdAccept(FXObject*,FXSelector,void* PTR_IGNORE);
long onCmdFilter(FXObject*,FXSelector,void* PTR_CSTRING);
long onCmdItemDblClicked(FXObject*,FXSelector,void* PTR_INT);
long onCmdItemSelected(FXObject*,FXSelector,void* PTR_INT);
long onCmdItemDeselected(FXObject*,FXSelector,void* PTR_IGNORE);
long onCmdDirectoryUp(FXObject*,FXSelector,void* PTR_IGNORE);
long onUpdDirectoryUp(FXObject*,FXSelector,void* PTR_IGNORE);
long onCmdDirTree(FXObject*,FXSelector,void* PTR_CSTRING);
long onCmdHome(FXObject*,FXSelector,void* PTR_IGNORE);
long onCmdWork(FXObject*,FXSelector,void* PTR_IGNORE);
long onCmdBookmark(FXObject*,FXSelector,void* PTR_IGNORE);
long onCmdVisit(FXObject*,FXSelector,void* PTR_CSTRING);
long onCmdNew(FXObject*,FXSelector,void* PTR_IGNORE);
long onUpdNew(FXObject*,FXSelector,void* PTR_IGNORE);
long onCmdMove(FXObject*,FXSelector,void* PTR_IGNORE);
long onCmdCopy(FXObject*,FXSelector,void* PTR_IGNORE);
long onCmdLink(FXObject*,FXSelector,void* PTR_IGNORE);
long onCmdDelete(FXObject*,FXSelector,void* PTR_IGNORE);
long onUpdSelected(FXObject*,FXSelector,void* PTR_IGNORE);
long onPopupMenu(FXObject*,FXSelector,void* PTR_EVENT);
long onCmdImageSize(FXObject*,FXSelector,void* PTR_IGNORE);
long onUpdImageSize(FXObject*,FXSelector,void* PTR_IGNORE);
long onUpdNavigable(FXObject*,FXSelector,void* PTR_IGNORE);
public:
enum {
ID_FILEFILTER=FXPacker::ID_LAST,
ID_ACCEPT,
ID_FILELIST,
ID_DIRECTORY_UP,
ID_DIRTREE,
ID_NORMAL_SIZE,
ID_MEDIUM_SIZE,
ID_GIANT_SIZE,
ID_HOME,
ID_WORK,
ID_BOOKMARK,
ID_BOOKMENU,
ID_VISIT,
ID_NEW,
ID_DELETE,
ID_MOVE,
ID_COPY,
ID_LINK,
ID_LAST
};
public:
%extend {
/// Constructor
FXFileSelector(FXComposite *p,FXObject* tgt=NULL,FXSelector sel=0,FXuint opts=0,FXint x=0,FXint y=0,FXint w=0,FXint h=0){
return new FXRbFileSelector(p,tgt,sel,opts,x,y,w,h);
}
}
/// Return a pointer to the "Accept" button
FXButton *acceptButton() const;
/// Return a pointer to the "Cancel" button
FXButton *cancelButton() const;
/// Change file name
void setFilename(const FXString& path);
/// Return file name, if any
FXString getFilename() const;
%extend {
// Return list of selected file names.
VALUE getFilenames() const {
VALUE result = rb_ary_new();
FXString *filenames = self->getFilenames();
if (filenames) {
register FXString *p = filenames;
while ((*p) != FXString::null) {
rb_ary_push(result, rb_str_new2((*p).text()));
p++;
}
delete [] filenames;
}
return result;
}
}
/// Change file pattern
void setPattern(const FXString& ptrn);
/// Return file pattern
FXString getPattern() const;
/**
* Change the list of file patterns shown in the file dialog.
* Each pattern comprises an optional name, followed by a pattern in
* parentheses. The patterns are separated by newlines.
* For example,
*
* "*\n*.cpp,*.cc\n*.hpp,*.hh,*.h"
*
* and
*
* "All Files (*)\nC++ Sources (*.cpp,*.cc)\nC++ Headers (*.hpp,*.hh,*.h)"
*
* will set the same three patterns, but the former shows no pattern names.
*/
%extend {
// Takes an array of strings as described above
void setPatternList(VALUE ary) {
FXString patterns;
if(TYPE(ary)==T_STRING){
patterns=FXString(StringValuePtr(ary));
}
else if(TYPE(ary)==T_ARRAY){
for(long i=0; i<RARRAY_LEN(ary); i++){
VALUE obj=rb_ary_entry(ary,i);
Check_Type(obj,T_STRING);
patterns+=FXString(StringValuePtr(obj))+FXString("\n");
}
}
else{
rb_raise(rb_eArgError,"expected either a string, or an array of strings, as input");
}
self->setPatternList(patterns);
}
/// Return list of patterns
VALUE getPatternList() const {
FXString pat;
FXString patterns;
VALUE ary;
patterns=self->getPatternList();
ary=rb_ary_new();
for(FXint start=0;!(pat=patterns.section('\n',start)).empty();start++){
rb_ary_push(ary,to_ruby(pat.text()));
}
return ary;
}
}
/**
* After setting the list of patterns, this call will
* initially select pattern n as the active one.
*/
void setCurrentPattern(FXint n);
/// Return current pattern number
FXint getCurrentPattern() const;
/// Get pattern text for given pattern number
FXString getPatternText(FXint patno) const;
/// Change pattern text for pattern number
void setPatternText(FXint patno,const FXString& text);
/// Return number of patterns
FXint getNumPatterns() const;
/// Allow pattern entry
void allowPatternEntry(FXbool allow);
/// Return TRUE if pattern entry is allowed
FXbool allowPatternEntry() const;
/// Change directory
void setDirectory(const FXString& path);
/// Return directory
FXString getDirectory() const;
/**
* Given filename pattern of the form "GIF Format (*.gif)",
* returns the pattern only, i.e. "*.gif" in this case.
* If the parentheses are not found then returns the entire
* input pattern.
*/
static FXString patternFromText(const FXString& pattern);
/**
* Given a pattern of the form "*.gif,*.GIF", return
* the first extension of the pattern, i.e. "gif" in this
* example. Returns empty string if it doesn't work out.
*/
static FXString extensionFromPattern(const FXString& pattern);
/// Set the inter-item spacing (in pixels)
void setItemSpace(FXint s);
/// Return the inter-item spacing (in pixels)
FXint getItemSpace() const;
/// Change file list style
void setFileBoxStyle(FXuint style);
/// Return file list style
FXuint getFileBoxStyle() const;
/// Change file selection mode
void setSelectMode(FXuint mode);
/// Return file selection mode
FXuint getSelectMode() const;
/// Change wildcard matching mode
void setMatchMode(FXuint mode);
/// Return wildcard matching mode
FXuint getMatchMode() const;
/// Return TRUE if showing hidden files
FXbool showHiddenFiles() const;
/// Show or hide hidden files
void showHiddenFiles(FXbool showing);
/// Return TRUE if image preview on+
FXbool showImages() const;
/// Show or hide preview images
void showImages(FXbool showing);
/// Return images preview size
FXint getImageSize() const;
/// Change images preview size
void setImageSize(FXint size);
/// Show readonly button
void showReadOnly(FXbool show);
/// Return TRUE if readonly is shown
FXbool shownReadOnly() const;
/// Set initial state of readonly button
void setReadOnly(FXbool state);
/// Get readonly state
FXbool getReadOnly() const;
/// Allow or disallow navigation
void allowNavigation(FXbool navigable);
/// Is navigation allowed?
FXbool allowNavigation() const;
/// Destructor
virtual ~FXFileSelector();
};
DECLARE_FXOBJECT_VIRTUALS(FXFileSelector)
DECLARE_FXID_VIRTUALS(FXFileSelector)
DECLARE_FXDRAWABLE_VIRTUALS(FXFileSelector)
DECLARE_FXWINDOW_VIRTUALS(FXFileSelector)
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