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Allow to obtain virtual keyboard height

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On mobile platforms virtual keyboards take up significant amount of
screen space and UI containing a text box may need to be adjusted
after the keyboard appears to keep the text box visible to user. This
commit adds a way to obtain virtual keyabord height so that controls
are aware of how much they need to move.
This commit is contained in:
Ruslan Mustakov
2017-10-04 15:39:31 +07:00
parent 6dc1025e63
commit 275e537058
14 changed files with 114 additions and 3 deletions
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12
platform/android/os_android.cpp
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@ -519,6 +519,15 @@ bool OS_Android::has_virtual_keyboard() const {
return true;
}
int OS_Android::get_virtual_keyboard_height() const {
if (get_virtual_keyboard_height_func) {
return get_virtual_keyboard_height_func();
}
ERR_PRINT("Cannot obtain virtual keyboard height.");
return 0;
}
void OS_Android::show_virtual_keyboard(const String &p_existing_text, const Rect2 &p_screen_rect) {
if (show_virtual_keyboard_func) {
@ -704,7 +713,7 @@ bool OS_Android::_check_internal_feature_support(const String &p_feature) {
return p_feature == "mobile" || p_feature == "etc" || p_feature == "etc2"; //TODO support etc2 only if GLES3 driver is selected
}
OS_Android::OS_Android(GFXInitFunc p_gfx_init_func, void *p_gfx_init_ud, OpenURIFunc p_open_uri_func, GetDataDirFunc p_get_data_dir_func, GetLocaleFunc p_get_locale_func, GetModelFunc p_get_model_func, GetScreenDPIFunc p_get_screen_dpi_func, ShowVirtualKeyboardFunc p_show_vk, HideVirtualKeyboardFunc p_hide_vk, SetScreenOrientationFunc p_screen_orient, GetUniqueIDFunc p_get_unique_id, GetSystemDirFunc p_get_sdir_func, VideoPlayFunc p_video_play_func, VideoIsPlayingFunc p_video_is_playing_func, VideoPauseFunc p_video_pause_func, VideoStopFunc p_video_stop_func, SetKeepScreenOnFunc p_set_keep_screen_on_func, AlertFunc p_alert_func, bool p_use_apk_expansion) {
OS_Android::OS_Android(GFXInitFunc p_gfx_init_func, void *p_gfx_init_ud, OpenURIFunc p_open_uri_func, GetDataDirFunc p_get_data_dir_func, GetLocaleFunc p_get_locale_func, GetModelFunc p_get_model_func, GetScreenDPIFunc p_get_screen_dpi_func, ShowVirtualKeyboardFunc p_show_vk, HideVirtualKeyboardFunc p_hide_vk, VirtualKeyboardHeightFunc p_vk_height_func, SetScreenOrientationFunc p_screen_orient, GetUniqueIDFunc p_get_unique_id, GetSystemDirFunc p_get_sdir_func, VideoPlayFunc p_video_play_func, VideoIsPlayingFunc p_video_is_playing_func, VideoPauseFunc p_video_pause_func, VideoStopFunc p_video_stop_func, SetKeepScreenOnFunc p_set_keep_screen_on_func, AlertFunc p_alert_func, bool p_use_apk_expansion) {
use_apk_expansion = p_use_apk_expansion;
default_videomode.width = 800;
@ -734,6 +743,7 @@ OS_Android::OS_Android(GFXInitFunc p_gfx_init_func, void *p_gfx_init_ud, OpenURI
show_virtual_keyboard_func = p_show_vk;
hide_virtual_keyboard_func = p_hide_vk;
get_virtual_keyboard_height_func = p_vk_height_func;
set_screen_orientation_func = p_screen_orient;
set_keep_screen_on_func = p_set_keep_screen_on_func;