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Added "Filter" field to test filter strings.

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git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@11919 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Greg Ercolano
2016-09-05 16:41:14 +00:00
parent a9195a3d94
commit 86d8af009a
1 changed files with 44 additions and 11 deletions
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test/native-filechooser.cxx
+44 -11
View File
@@ -17,25 +17,27 @@
// http://www.fltk.org/str.php // http://www.fltk.org/str.php
// //
#include <stdio.h> #include <stdio.h>
#include <string.h> /* strstr() */
#include <FL/Fl.H> #include <FL/Fl.H>
#include <FL/fl_ask.H> // fl_beep() #include <FL/fl_ask.H> /* fl_beep() */
#include <FL/Fl_Window.H> #include <FL/Fl_Window.H>
#include <FL/Fl_Button.H> #include <FL/Fl_Button.H>
#include <FL/Fl_Input.H> #include <FL/Fl_Input.H>
#include <FL/Fl_Multiline_Input.H>
#include <FL/Fl_Box.H> #include <FL/Fl_Box.H>
#include <FL/Fl_Native_File_Chooser.H> #include <FL/Fl_Native_File_Chooser.H>
#include <FL/Fl_Help_View.H>
// GLOBALS // GLOBALS
Fl_Input *G_filename = NULL; Fl_Input *G_filename = NULL;
Fl_Multiline_Input *G_filter = NULL;
void PickFile_CB(Fl_Widget*, void*) { void PickFile_CB(Fl_Widget*, void*) {
// Create native chooser // Create native chooser
Fl_Native_File_Chooser native; Fl_Native_File_Chooser native;
native.title("Pick a file"); native.title("Pick a file");
native.type(Fl_Native_File_Chooser::BROWSE_FILE); native.type(Fl_Native_File_Chooser::BROWSE_FILE);
native.filter("Text\t*.txt\n" native.filter(G_filter->value()); // TODO: need to add kNavSupportPackages to non-cocoa <FNFC>_MAC.cxx
"C Files\t*.{cxx,h,c}\n"
"Apps\t*.{app}\n"); // TODO: need to add kNavSupportPackages to non-cocoa <FNFC>_MAC.cxx
native.preset_file(G_filename->value()); native.preset_file(G_filename->value());
// Show native chooser // Show native chooser
switch ( native.show() ) { switch ( native.show() ) {
@@ -89,19 +91,51 @@ int main(int argc, char **argv) {
argn++; argn++;
#endif #endif
Fl_Window *win = new Fl_Window(600, 100, "Native File Chooser Test"); Fl_Window *win = new Fl_Window(680, 400, "Native File Chooser Test");
win->size_range(300, 100, 0, 100); win->size_range(300, 100, 0, 100);
win->begin(); win->begin();
{ {
int y = 10; int x = 80, y = 10;
G_filename = new Fl_Input(80, y, win->w()-80-10, 25, "Filename"); G_filename = new Fl_Input(x, y, win->w()-80-10, 25, "Filename");
G_filename->value(argc <= argn ? "." : argv[argn]); G_filename->value(argc <= argn ? "." : argv[argn]);
G_filename->tooltip("Default filename"); G_filename->tooltip("Default filename");
y += G_filename->h() + 5;
Fl_Button *but = new Fl_Button(win->w()-80-10, win->h()-25-10, 80, 25, "Pick File"); y += G_filename->h() + 10;
G_filter = new Fl_Multiline_Input(x, y, G_filename->w(), 100, "Filter");
G_filter->value("Text\t*.txt\n"
"C Files\t*.{cxx,h,c,cpp}\n"
"Tars\t*.{tar,tar.gz}\n"
"Apps\t*.app"); // TODO: need to add kNavSupportPackages to non-cocoa <FNFC>_MAC.cxx
G_filter->tooltip("Filter to be used for browser.\n"
"An empty string may be used.\n");
y += G_filter->h() + 3;
Fl_Help_View *view = new Fl_Help_View(x, y, G_filename->w(), 180);
view->box(FL_FLAT_BOX);
view->color(win->color());
#define TAB "&lt;Tab&gt;"
view->textfont(FL_HELVETICA);
view->textsize(10);
view->value("The Filter can be one or more filters patterns, one per line.\n"
"Patterns can be:<ul>\n"
" <li>A single wildcard (e.g. <tt>\"*.txt\"</tt>)</li>\n"
" <li>Multiple wildcards (e.g. <tt>\"*.{cxx,h,H}\"</tt>)</li>\n"
" <li>A descriptive name followed by a "TAB" and a wildcard (e.g. <tt>\"Text Files"TAB"*.txt\"</tt>)</li>\n"
"</ul>\n"
"In the above \"Filter\" field, you can use <b><font color=#55f face=Courier>Ctrl-I</font></b> to enter "TAB" characters as needed.<br>\n"
"Example:<pre>\n"
"\n"
" Text<font color=#55f>&lt;Ctrl-I&gt;</font>*.txt\n"
" C Files<font color=#55f>&lt;Ctrl-I&gt;</font>*.{cxx,h,c,cpp}\n"
" Tars<font color=#55f>&lt;Ctrl-I&gt;</font>*.{tar,tar.gz}\n"
" Apps<font color=#55f>&lt;Ctrl-I&gt;</font>*.app\n");
Fl_Button *but = new Fl_Button(win->w()-x-10, win->h()-25-10, 80, 25, "Pick File");
but->callback(PickFile_CB); but->callback(PickFile_CB);
Fl_Button *butdir = new Fl_Button(but->x()-80-10, win->h()-25-10, 80, 25, "Pick Dir");
Fl_Button *butdir = new Fl_Button(but->x()-x-10, win->h()-25-10, 80, 25, "Pick Dir");
butdir->callback(PickDir_CB); butdir->callback(PickDir_CB);
Fl_Box *dummy = new Fl_Box(80, 0, 430, 100); Fl_Box *dummy = new Fl_Box(80, 0, 430, 100);
dummy->hide(); dummy->hide();
win->resizable(dummy); win->resizable(dummy);
@@ -114,4 +148,3 @@ int main(int argc, char **argv) {
// //
// End of "$Id$". // End of "$Id$".
// //