gre-ilya/fltk
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add "Copy" button to test/pixmap_browser

Browse Source
This commit is contained in:
ManoloFLTK 2025-12-11 18:40:14 +01:00
parent 8427f1d330
commit 78908dfe7d
1 changed files with 14 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
test/pixmap_browser.cxx
View File

@ -28,6 +28,7 @@
#include <locale.h> // setlocale().. #include <locale.h> // setlocale()..
#include <FL/Fl_File_Chooser.H> #include <FL/Fl_File_Chooser.H>
#include <FL/fl_message.H> #include <FL/fl_message.H>
#include <FL/Fl_Copy_Surface.H>
#include <FL/Fl_SVG_File_Surface.H> #include <FL/Fl_SVG_File_Surface.H>
#include <FL/Fl_Native_File_Chooser.H> #include <FL/Fl_Native_File_Chooser.H>
@ -135,6 +136,17 @@ int arg(int, char **argv, int &i) {
return 0; return 0;
} }
void copy_cb(Fl_Widget *, void *) {
if (!img) return;
Fl_Copy_Surface *surface = new Fl_Copy_Surface(img->w(), img->h());
Fl_Box *tmp = new Fl_Box(FL_NO_BOX, 0, 0, img->w(), img->h(), "");
tmp->align(FL_ALIGN_IMAGE_BACKDROP);
tmp->image(img);
surface->draw(tmp);
delete tmp;
delete surface;
}
int main(int argc, char **argv) { int main(int argc, char **argv) {
int i = 1; int i = 1;
@ -160,6 +172,8 @@ int main(int argc, char **argv) {
print.callback(print_cb); print.callback(print_cb);
Fl_Button svg(190,425,100,25,"save as SVG"); Fl_Button svg(190,425,100,25,"save as SVG");
svg.callback(svg_cb); svg.callback(svg_cb);
Fl_Button copy(100,425,80,25,"Copy");
copy.callback(copy_cb);
window.show(argc,argv); window.show(argc,argv);
if (animate) if (animate)