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| author | Joel Bodenmann <joel@seriouslyembedded.com> | 2015-08-13 01:13:36 +0200 |
|---|---|---|
| committer | Joel Bodenmann <joel@seriouslyembedded.com> | 2015-08-13 01:13:36 +0200 |
| commit | 3ba3be201cddf3c6a4606f49028fc6640da0b28e (patch) | |
| tree | d1b4e580a0ca258516da026c1d6966561d751dce /src/gwin/gwin.h | |
| parent | 37a088efb73e119a6675241394926cdb47c11ab2 (diff) | |
| download | uGFX-3ba3be201cddf3c6a4606f49028fc6640da0b28e.tar.gz uGFX-3ba3be201cddf3c6a4606f49028fc6640da0b28e.tar.bz2 uGFX-3ba3be201cddf3c6a4606f49028fc6640da0b28e.zip | |
Adding gwinSetFocus() and gwinGetFocus()
Diffstat (limited to 'src/gwin/gwin.h')
| -rw-r--r-- | src/gwin/gwin.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/gwin/gwin.h b/src/gwin/gwin.h index 4a7d02bf..329be4c4 100644 --- a/src/gwin/gwin.h +++ b/src/gwin/gwin.h @@ -548,6 +548,31 @@ extern "C" { GHandle gwinGetNextWindow(GHandle gh); /** + * @brief Set the focus to a specific widget + * + * @details The widget that is currently in focus is the widget that + * receives mouse and keyboard events. + * Passing NULL will remove the focus from any widget. + * + * @param[in] gh The widget handle. Non-widget handles will be ignored. + * + * @api + */ + void gwinSetFocus(GHandle gh); + + /** + * @brief Get the widget that is currently in focus + * + * @details The widget that is currently in focus is the widget that + * receives mouse and keyboard events. + * + * @return The handle of the widget that is currently in focus. May be NULL. + * + * @api + */ + GHandle gwinGetFocus(void); + + /** * @brief Set a window or widget to flash * * @param[in] gh The window handle |