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fix encoder editing in textedit. also fixed cursor and text positioning

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This commit is contained in:
kevin koenig
2022-06-11 15:13:11 +02:00
committed by Raphael Coeffic
parent 22619d7a0a
commit f3f816d75b
4 changed files with 31 additions and 37 deletions
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radio/src/thirdparty/libopenui/src/textedit.cpp
Vendored
+20 -30
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@@ -61,6 +61,7 @@ TextEdit::TextEdit(Window *parent, const rect_t &rect, char *value,
lv_textarea_set_text(lvobj, value);
lv_textarea_set_placeholder_text(lvobj, "---");
lv_textarea_set_max_length(lvobj, length);
lv_textarea_set_cursor_pos(lvobj, 0);
// LV_PART_MAIN
lv_style_init(&style_main);
@@ -68,9 +69,10 @@ TextEdit::TextEdit(Window *parent, const rect_t &rect, char *value,
lv_style_set_border_color(&style_main, makeLvColor(COLOR_THEME_SECONDARY2));
lv_style_set_bg_color(&style_main, makeLvColor(COLOR_THEME_PRIMARY2));
lv_style_set_bg_opa(&style_main, LV_OPA_COVER);
//lv_style_set_radius(&style_main, 0);
lv_style_set_text_font(&style_main, &lv_font_roboto_13);
lv_style_set_text_color(&style_main, makeLvColor(COLOR_THEME_SECONDARY1));
lv_style_set_pad_left(&style_main, FIELD_PADDING_LEFT);
lv_style_set_pad_top(&style_main, FIELD_PADDING_TOP);
lv_obj_add_style(lvobj, &style_main, LV_PART_MAIN);
// LV_STATE_FOCUSED
@@ -86,18 +88,16 @@ TextEdit::TextEdit(Window *parent, const rect_t &rect, char *value,
// Show Cursor in "Edit" mode
lv_style_init(&style_edit);
lv_style_set_opa(&style_edit, LV_OPA_COVER);
lv_style_set_bg_opa(&style_edit, LV_OPA_COVER);
lv_style_set_pad_left(&style_edit, (lv_coord_t)-(FIELD_PADDING_LEFT+2));
lv_style_set_pad_top(&style_edit, (lv_coord_t)-(FIELD_PADDING_TOP+2));
lv_style_set_bg_opa(&style_edit, LV_OPA_50);
lv_obj_add_style(lvobj, &style_edit, LV_PART_CURSOR | LV_STATE_EDITED);
// Text padding
auto label = lv_textarea_get_label(lvobj);
lv_obj_set_style_pad_left(label, FIELD_PADDING_LEFT, LV_PART_MAIN);
lv_obj_set_style_pad_top(label, FIELD_PADDING_TOP, LV_PART_MAIN);
}
void TextEdit::setCursorPos(int cursorPos)
{
lv_textarea_set_cursor_pos(lvobj, cursorPos);
}
void TextEdit::trim()
{
for (int i = length - 1; i >= 0; i--) {
@@ -141,15 +141,13 @@ void TextEdit::onEvent(event_t event)
case EVT_KEY_BREAK(KEY_LEFT):
if (cursorPos > 0) {
cursorPos--;
invalidate();
setCursorPos(cursorPos - 1);
}
break;
case EVT_KEY_BREAK(KEY_RIGHT):
if (cursorPos < length - 1 && value[cursorPos + 1] != '\0') {
cursorPos++;
invalidate();
setCursorPos(cursorPos + 1);
}
break;
@@ -164,7 +162,8 @@ void TextEdit::onEvent(event_t event)
value[cursorPos] = ' ';
changed = true;
}
invalidate();
lv_textarea_set_text(lvobj, value);
setCursorPos(cursorPos);
}
else {
changeEnd();
@@ -225,7 +224,8 @@ void TextEdit::onEvent(event_t event)
if (cursorPos > 0 && value[cursorPos] == '\0') {
cursorPos = cursorPos - 1;
}
invalidate();
lv_textarea_set_text(lvobj, value);
setCursorPos(cursorPos);
}
break;
}
@@ -233,12 +233,13 @@ void TextEdit::onEvent(event_t event)
if (c != v) {
// TRACE("value[%d] = %d", cursorPos, v);
value[cursorPos] = v;
invalidate();
lv_textarea_set_text(lvobj, value);
setCursorPos(cursorPos);
changed = true;
}
}
else {
cursorPos = 0;
setCursorPos(0);
FormField::onEvent(event);
}
#endif
@@ -255,23 +256,12 @@ bool TextEdit::onTouchEnd(coord_t x, coord_t y)
setFocus(SET_FOCUS_DEFAULT);
}
cursorPos = lv_textarea_get_cursor_pos(lvobj);
#if defined(SOFTWARE_KEYBOARD)
TextKeyboard::show(this);
#endif
// coord_t rest = x;
// for (cursorPos = 0; cursorPos < length; cursorPos++) {
// char c = value[cursorPos];
// if (c == '\0')
// break;
// uint8_t w = getCharWidth(c, fontspecsTable[0]) + 1;
// if (rest < w)
// break;
// rest -= w;
// }
// invalidate();
return true;
}
#endif