comparison: src/gui_actions.cpp
src/gui_actions.cpp
- changeset 212
- 79c5205b807c
- parent 207
- e8c47e51e03d
- child 219
- 70eb948a2b02
equal
deleted
inserted
replaced
| 211:8d35e631bef3 | 212:79c5205b807c |
|---|---|
| 372 uchar* imagedata = g_win->R ()->screencap (w, h); | 372 uchar* imagedata = g_win->R ()->screencap (w, h); |
| 373 | 373 |
| 374 // GL and Qt formats have R and B swapped. Also, GL flips Y - correct it as well. | 374 // GL and Qt formats have R and B swapped. Also, GL flips Y - correct it as well. |
| 375 QImage img = QImage (imagedata, w, h, QImage::Format_ARGB32).rgbSwapped ().mirrored (); | 375 QImage img = QImage (imagedata, w, h, QImage::Format_ARGB32).rgbSwapped ().mirrored (); |
| 376 | 376 |
| 377 str root = basename (g_curfile->m_filename.chars ()); | 377 str root = basename (g_curfile->m_filename); |
| 378 if (root.substr (~root - 4, -1) == ".dat") | 378 if (~root >= 4 && root.substr (~root - 4, -1) == ".dat") |
| 379 root -= 4; | 379 root -= 4; |
| 380 | 380 |
| 381 str defaultname = (~root > 0) ? fmt ("%s.png", root.chars ()) : ""; | 381 str defaultname = (~root > 0) ? fmt ("%s.png", root.c ()) : ""; |
| 382 str fname = QFileDialog::getSaveFileName (g_win, "Save Screencap", defaultname, | 382 str fname = QFileDialog::getSaveFileName (g_win, "Save Screencap", defaultname, |
| 383 "PNG images (*.png);;JPG images (*.jpg);;BMP images (*.bmp);;All Files (*.*)"); | 383 "PNG images (*.png);;JPG images (*.jpg);;BMP images (*.bmp);;All Files (*.*)"); |
| 384 | 384 |
| 385 if (~fname > 0 && !img.save (fname)) | 385 if (~fname > 0 && !img.save (fname)) |
| 386 critical (fmt ("Couldn't open %s for writing to save screencap: %s", fname.chars(), strerror (errno))); | 386 critical (fmt ("Couldn't open %s for writing to save screencap: %s", fname.c (), strerror (errno))); |
| 387 | 387 |
| 388 delete[] imagedata; | 388 delete[] imagedata; |
| 389 } | 389 } |
| 390 | 390 |
| 391 // ========================================================================================================================================= | 391 // ========================================================================================================================================= |
