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slightly adjust colors, adjust some todos

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Helium314 2023-07-30 09:57:43 +02:00
parent d517709391
commit 099095e3a3
3 changed files with 14 additions and 8 deletions
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4
app/src/main/java/org/dslul/openboard/inputmethod/keyboard/KeyboardTheme.java
View file

@ -361,6 +361,7 @@ public final class KeyboardTheme implements Comparable<KeyboardTheme> {
public static final String THEME_BLACK = "black";
public static final String THEME_USER = "user";
// todo: copies of original themes might need adjustments, though maybe it's only Colors that needs to be adjusted
public static Colors getCustomTheme(String theme, Context context, SharedPreferences prefs) {
switch (theme) {
case THEME_USER:
@ -369,10 +370,11 @@ public final class KeyboardTheme implements Comparable<KeyboardTheme> {
final int keyTextColor = prefs.getInt(Settings.PREF_THEME_USER_COLOR_TEXT, Color.WHITE);
final int hintTextColor = prefs.getInt(Settings.PREF_THEME_USER_COLOR_HINT_TEXT, Color.WHITE);
final int background = prefs.getInt(Settings.PREF_THEME_USER_COLOR_BACKGROUND, Color.DKGRAY);
return new Colors(accent, background, keyBgColor, Colors.darken(keyBgColor), keyBgColor, keyTextColor, hintTextColor);
return new Colors(accent, background, keyBgColor, Colors.brightenOrDarken(keyBgColor, true), keyBgColor, keyTextColor, hintTextColor);
case THEME_DARK:
return new Colors(
ContextCompat.getColor(context, R.color.gesture_trail_color_lxx_dark),
// colors taken from the drawable
Color.parseColor("#263238"),
Color.parseColor("#364248"),
Color.parseColor("#2d393f"),

9
app/src/main/java/org/dslul/openboard/inputmethod/keyboard/KeyboardView.java
View file

@ -176,6 +176,9 @@ public class KeyboardView extends View {
DrawableCompat.setTintMode(mKeyBackground, PorterDuff.Mode.MULTIPLY);
DrawableCompat.setTintMode(mSpacebarBackground, PorterDuff.Mode.MULTIPLY);
DrawableCompat.setTintMode(mFunctionalKeyBackground, PorterDuff.Mode.MULTIPLY);
if (this.getClass() == MoreKeysKeyboardView.class)
getBackground().setColorFilter(mColors.adjustedBackgroundFilter);
else
getBackground().setColorFilter(mColors.backgroundFilter);
}
}
@ -613,12 +616,14 @@ public class KeyboardView extends View {
if (isAccentColoredKey(key)) {
icon.setColorFilter(mColors.actionKeyIconColorFilter);
} else if (key.isShift() && keyboard != null) {
// todo (idea): replace shift icon with white one and use the normal multiply filters
// this could allow different shift icon with nicer coloring
if (keyboard.mId.mElementId == KeyboardId.ELEMENT_ALPHABET_MANUAL_SHIFTED
|| keyboard.mId.mElementId == KeyboardId.ELEMENT_ALPHABET_SHIFT_LOCKED
|| keyboard.mId.mElementId == KeyboardId.ELEMENT_ALPHABET_AUTOMATIC_SHIFTED
|| keyboard.mId.mElementId == KeyboardId.ELEMENT_ALPHABET_SHIFT_LOCK_SHIFTED
)
icon.setColorFilter(mColors.accentColorFilter); // accent if shifted
icon.setColorFilter(mColors.accent, PorterDuff.Mode.SRC_ATOP); // accent if shifted, needs SRC_ATOP because of underlying drawable
else
icon.setColorFilter(mColors.keyTextFilter); // key text if not shifted
} else if (key.getBackgroundType() != Key.BACKGROUND_TYPE_NORMAL) {
@ -640,7 +645,7 @@ public class KeyboardView extends View {
} else if (key.isFunctional()) { // shift, 123, delete,...
DrawableCompat.setTintList(background, mColors.functionalKeyStateList);
} else if (this.getClass() == MoreKeysKeyboardView.class) { // more keys popup (except on action key, which is handled above)
DrawableCompat.setTintList(background, mColors.backgroundStateList);
DrawableCompat.setTintList(background, mColors.adjustedBackgroundStateList);
} else if (key.getBackgroundType() == Key.BACKGROUND_TYPE_NORMAL) { // normal keys
DrawableCompat.setTintList(background, mColors.keyStateList);
} else if (keyboard.mId.mElementId >= 10 && keyboard.mId.mElementId <= 26) { // emoji keyboard keys

7
app/src/main/java/org/dslul/openboard/inputmethod/latin/common/Colors.java
View file

@ -22,7 +22,7 @@ public class Colors {
public final int spaceBar;
public final int keyText;
public final int keyHintText;
// todo: evaluate which colors, colorFilters and colorStateLists area actually necessary
// todo (later): evaluate which colors, colorFilters and colorStateLists area actually necessary
public ColorFilter backgroundFilter;
public ColorFilter adjustedBackgroundFilter;
public ColorFilter keyBackgroundFilter;
@ -81,15 +81,14 @@ public class Colors {
public void createColorFilters(final boolean hasKeyBorders) {
final int[][] states = new int[][] {
// new int[] { android.R.attr.state_checked}, // checked -> todo: when is this happening? there are more states, but when are they used?
// new int[] { android.R.attr.state_checked}, // checked -> todo (later): when is this happening? there are more states, but when are they used?
new int[] { android.R.attr.state_pressed}, // pressed
new int[] { -android.R.attr.state_pressed}, // not pressed
};
backgroundFilter = BlendModeColorFilterCompat.createBlendModeColorFilterCompat(background, BlendModeCompat.MODULATE);
// todo: use adjusted? or is this just for space bar in no border theme?
// maybe for morekeys popup, but then need to set background color there too
// color to be used if exact background color would be bad contrast, e.g. more keys popup or no border space bar
final int adjustedBackground = brightenOrDarken(background, true);
adjustedBackgroundStateList = new ColorStateList(states, new int[] { brightenOrDarken(adjustedBackground, true), adjustedBackground });
adjustedBackgroundFilter = BlendModeColorFilterCompat.createBlendModeColorFilterCompat(adjustedBackground, BlendModeCompat.MODULATE);