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Revision ad0c8e0e

Added by Leszek Koltunski almost 4 years ago

Make the margins and paddings proportional to screen size.

View differences:

src/main/java/org/distorted/main/RubikActivity.java
43 43

  
44 44
public class RubikActivity extends AppCompatActivity
45 45
{
46
    public static final float PADDING          = 0.01f;
47
    public static final float MARGIN           = 0.004f;
46 48
    public static final float BUTTON_TEXT_SIZE = 0.05f;
47 49
    public static final float TITLE_TEXT_SIZE  = 0.06f;
48 50
    public static final float BITMAP_TEXT_SIZE = 0.09f;
src/main/java/org/distorted/states/RubikStateDone.java
49 49
    float titleSize = width*RubikActivity.TITLE_TEXT_SIZE;
50 50

  
51 51
    LayoutInflater inflater = act.getLayoutInflater();
52
    DisplayMetrics metrics = act.getResources().getDisplayMetrics();
53
    float scale = metrics.density;
54 52

  
55 53
    // TOP ////////////////////////////
56 54
    LinearLayout layoutTop = act.findViewById(R.id.upperBar);
......
67 65
    LinearLayout layoutRight = act.findViewById(R.id.mainBarRight);
68 66
    layoutRight.removeAllViews();
69 67

  
70
    int padding = (int)(5*scale + 0.5f);
68
    int padding = (int)(width*RubikActivity.PADDING);
69
    int margin  = (int)(width*RubikActivity.MARGIN);
70

  
71 71
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,LinearLayout.LayoutParams.MATCH_PARENT);
72
    params.topMargin    = margin;
73
    params.bottomMargin = margin;
74
    params.leftMargin   = margin;
75
    params.rightMargin  = margin;
72 76

  
73 77
    Button back = new Button(act);
74 78
    back.setLayoutParams(params);
src/main/java/org/distorted/states/RubikStatePattern.java
113 113

  
114 114
    // BOT ////////////////////////////
115 115
    DisplayMetrics metrics = act.getResources().getDisplayMetrics();
116
    final float scale = metrics.density;
117 116

  
118
    setupPrevButton(act,scale);
119
    setupNextButton(act,scale);
120
    setupTextView(act,scale);
117
    setupPrevButton(act,width);
118
    setupNextButton(act,width);
119
    setupTextView(act,width);
121 120

  
122 121
    setTrioState(false);
123 122

  
......
127 126
    layoutLeft.addView(mMovesText);
128 127
    layoutLeft.addView(mNextButton);
129 128

  
130
    setupBackButton(act,scale);
129
    setupBackButton(act,width);
131 130

  
132 131
    LinearLayout layoutRight = act.findViewById(R.id.mainBarRight);
133 132
    layoutRight.removeAllViews();
......
158 157

  
159 158
///////////////////////////////////////////////////////////////////////////////////////////////////
160 159

  
161
  private void setupBackButton(final RubikActivity act, final float scale)
160
  private void setupBackButton(final RubikActivity act, final float width)
162 161
    {
163
    int padding = (int)(3*scale + 0.5f);
164
    LinearLayout.LayoutParams backParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,LinearLayout.LayoutParams.MATCH_PARENT);
162
    int padding = (int)(width*RubikActivity.PADDING);
163
    int margin  = (int)(width*RubikActivity.MARGIN);
164

  
165
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,LinearLayout.LayoutParams.MATCH_PARENT);
166
    params.topMargin    = margin;
167
    params.bottomMargin = margin;
168
    params.leftMargin   = margin;
169
    params.rightMargin  = margin;
170

  
165 171
    mBackButton = new Button(act);
166
    mBackButton.setLayoutParams(backParams);
172
    mBackButton.setLayoutParams(params);
167 173
    mBackButton.setPadding(padding,0,padding,0);
168 174
    mBackButton.setTextSize(TypedValue.COMPLEX_UNIT_PX, mButtonSize);
169 175
    mBackButton.setText(R.string.back);
......
193 199

  
194 200
///////////////////////////////////////////////////////////////////////////////////////////////////
195 201

  
196
  private void setupPrevButton(final RubikActivity act, final float scale)
202
  private void setupPrevButton(final RubikActivity act, final float width)
197 203
    {
198
    int padding = (int)(3*scale + 0.5f);
204
    int padding = (int)(width*RubikActivity.PADDING);
205
    int margin  = (int)(width*RubikActivity.MARGIN);
206

  
199 207
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(0,LinearLayout.LayoutParams.MATCH_PARENT,1.0f);
208
    params.topMargin    = margin;
209
    params.bottomMargin = margin;
210
    params.leftMargin   = margin;
211
    params.rightMargin  = margin;
212

  
200 213
    mPrevButton = new ImageButton(act);
201 214
    mPrevButton.setLayoutParams(params);
202 215
    mPrevButton.setPadding(padding,0,padding,0);
......
218 231

  
219 232
///////////////////////////////////////////////////////////////////////////////////////////////////
220 233

  
221
  private void setupNextButton(final RubikActivity act, final float scale)
234
  private void setupNextButton(final RubikActivity act, final float width)
222 235
    {
223
    int padding = (int)( 3*scale + 0.5f);
236
    int padding = (int)(width*RubikActivity.PADDING);
237
    int margin  = (int)(width*RubikActivity.MARGIN);
238

  
224 239
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(0,LinearLayout.LayoutParams.MATCH_PARENT, 1.0f);
240
    params.topMargin    = margin;
241
    params.bottomMargin = margin;
242
    params.leftMargin   = margin;
243
    params.rightMargin  = margin;
244

  
225 245
    mNextButton = new ImageButton(act);
226 246
    mNextButton.setLayoutParams(params);
227 247
    mNextButton.setPadding(padding,0,padding,0);
......
243 263

  
244 264
///////////////////////////////////////////////////////////////////////////////////////////////////
245 265

  
246
  private void setupTextView(final RubikActivity act, final float scale)
266
  private void setupTextView(final RubikActivity act, final float width)
247 267
    {
248
    int padding = (int)( 3*scale + 0.5f);
268
    int padding = (int)(width*RubikActivity.PADDING);
269
    int margin  = (int)(width*RubikActivity.MARGIN);
270

  
249 271
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(0,LinearLayout.LayoutParams.MATCH_PARENT,2.0f);
272
    params.topMargin    = margin;
273
    params.bottomMargin = margin;
274
    params.leftMargin   = margin;
275
    params.rightMargin  = margin;
250 276

  
251 277
    mMovesText = new TextView(act);
252 278
    mMovesText.setTextSize(20);
src/main/java/org/distorted/states/RubikStatePlay.java
103 103
  void enterState(final RubikActivity act)
104 104
    {
105 105
    DisplayMetrics metrics = act.getResources().getDisplayMetrics();
106
    final float scale = metrics.density;
107 106

  
108 107
    float width = act.getScreenWidthInPixels();
109 108
    mMenuTextSize = width*RubikActivity.MENU_MEDIUM_TEXT_SIZE;
......
120 119
    LinearLayout layoutTop = act.findViewById(R.id.upperBar);
121 120
    layoutTop.removeAllViews();
122 121

  
123
    setupObjectButton(act,scale);
122
    setupObjectButton(act,width);
124 123
    layoutTop.addView(mObjButton);
125
    setupLevelSpinner(act,scale);
124
    setupLevelSpinner(act,width);
126 125
    layoutTop.addView(mLevelSpinner);
127
    setupPlayButton(act,scale);
126
    setupPlayButton(act,width);
128 127
    layoutTop.addView(mPlayButton);
129 128

  
130
    setupObjectWindow(act, scale);
129
    setupObjectWindow(act,width);
131 130

  
132 131
    // BOT ////////////////////////////
133 132

  
134 133
    LinearLayout layoutLeft = act.findViewById(R.id.mainBarLeft);
135 134
    layoutLeft.removeAllViews();
136 135

  
137
    setupPrevButton(act,scale,width);
136
    setupPrevButton(act,width);
138 137
    layoutLeft.addView(mPrevButton);
139
    setupSolveButton(act,scale,width);
138
    setupSolveButton(act,width);
140 139
    layoutLeft.addView(mSolveButton);
141 140

  
142 141
    LinearLayout layoutRight = act.findViewById(R.id.mainBarRight);
143 142
    layoutRight.removeAllViews();
144 143

  
145
    setupMenuButton(act,scale);
144
    setupMenuButton(act,width);
146 145
    layoutRight.addView(mMenuButton);
147 146

  
148
    setupMenuWindow(act, scale, width);
147
    setupMenuWindow(act,width);
149 148
    }
150 149

  
151 150
///////////////////////////////////////////////////////////////////////////////////////////////////
152 151

  
153
  private void setupObjectButton(final RubikActivity act, final float scale)
152
  private void setupObjectButton(final RubikActivity act, final float width)
154 153
    {
155
    int padding = (int)(3*scale + 0.5f);
156
    LinearLayout.LayoutParams objectParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,LinearLayout.LayoutParams.MATCH_PARENT, 1.2f);
154
    int padding = (int)(width*RubikActivity.PADDING);
155
    int margin  = (int)(width*RubikActivity.MARGIN);
156

  
157
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,LinearLayout.LayoutParams.MATCH_PARENT, 1.2f);
158
    params.topMargin    = margin;
159
    params.bottomMargin = margin;
160
    params.leftMargin   = margin;
161
    params.rightMargin  = margin;
162

  
157 163
    mObjButton = new ImageButton(act);
158
    mObjButton.setLayoutParams(objectParams);
164
    mObjButton.setLayoutParams(params);
159 165
    mObjButton.setPadding(padding,0,padding,0);
160 166
    mObjButton.setImageResource(R.drawable.cube_menu);
161 167

  
......
187 193

  
188 194
///////////////////////////////////////////////////////////////////////////////////////////////////
189 195

  
190
  private void setupLevelSpinner(final RubikActivity act, final float scale)
196
  private void setupLevelSpinner(final RubikActivity act, final float width)
191 197
    {
192
    int padding = (int)(scale* 10 + 0.5f);
193
    int margin  = (int)(scale*  3 + 0.5f);
194
    LinearLayout.LayoutParams spinnerLayoutParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,LinearLayout.LayoutParams.MATCH_PARENT, 1.0f);
195
    spinnerLayoutParams.topMargin    = margin;
196
    spinnerLayoutParams.bottomMargin = margin;
197
    spinnerLayoutParams.leftMargin   = margin;
198
    spinnerLayoutParams.rightMargin  = margin;
198
    int padding = (int)(width*RubikActivity.PADDING);
199
    int margin  = (int)(width*RubikActivity.MARGIN);
200
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,LinearLayout.LayoutParams.MATCH_PARENT, 1.0f);
201
    params.topMargin    = margin;
202
    params.bottomMargin = margin;
203
    params.leftMargin   = margin;
204
    params.rightMargin  = margin;
199 205

  
200 206
    mLevelSpinner = new AppCompatSpinner(act);
201
    mLevelSpinner.setLayoutParams(spinnerLayoutParams);
207
    mLevelSpinner.setLayoutParams(params);
202 208
    mLevelSpinner.setPadding(padding,0,padding,0);
203 209
    mLevelSpinner.setBackgroundResource(R.drawable.spinner);
204 210
    mLevelSpinner.setTextAlignment(View.TEXT_ALIGNMENT_CENTER);
......
234 240

  
235 241
///////////////////////////////////////////////////////////////////////////////////////////////////
236 242

  
237
  private void setupPlayButton(final RubikActivity act, final float scale)
243
  private void setupPlayButton(final RubikActivity act, final float width)
238 244
    {
239
    int padding = (int)(3*scale + 0.5f);
240
    LinearLayout.LayoutParams backParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,LinearLayout.LayoutParams.MATCH_PARENT, 1.2f);
245
    int padding = (int)(width*RubikActivity.PADDING);
246
    int margin  = (int)(width*RubikActivity.MARGIN);
247
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,LinearLayout.LayoutParams.MATCH_PARENT, 1.2f);
248
    params.topMargin    = margin;
249
    params.bottomMargin = margin;
250
    params.leftMargin   = margin;
251
    params.rightMargin  = margin;
252

  
241 253
    mPlayButton = new Button(act);
242
    mPlayButton.setLayoutParams(backParams);
254
    mPlayButton.setLayoutParams(params);
243 255
    mPlayButton.setPadding(padding,0,padding,0);
244 256
    mPlayButton.setTextSize(TypedValue.COMPLEX_UNIT_PX, mButtonSize);
245 257
    mPlayButton.setText(R.string.play);
......
256 268

  
257 269
///////////////////////////////////////////////////////////////////////////////////////////////////
258 270

  
259
  private void setupMenuButton(final RubikActivity act, final float scale)
271
  private void setupMenuButton(final RubikActivity act, final float width)
260 272
    {
261
    int padding = (int)(3*scale + 0.5f);
262
    LinearLayout.LayoutParams objectParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.MATCH_PARENT);
273
    int padding = (int)(width*RubikActivity.PADDING);
274
    int margin  = (int)(width*RubikActivity.MARGIN);
275
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.MATCH_PARENT);
276
    params.topMargin    = margin;
277
    params.bottomMargin = margin;
278
    params.leftMargin   = margin;
279
    params.rightMargin  = margin;
280

  
263 281
    mMenuButton = new ImageButton(act);
264
    mMenuButton.setLayoutParams(objectParams);
282
    mMenuButton.setLayoutParams(params);
265 283
    mMenuButton.setPadding(padding,0,padding,0);
266 284
    mMenuButton.setImageResource(R.drawable.menu);
267 285

  
......
283 301

  
284 302
///////////////////////////////////////////////////////////////////////////////////////////////////
285 303

  
286
  private void setupSolveButton(final RubikActivity act, final float scale, final float width)
304
  private void setupSolveButton(final RubikActivity act, final float width)
287 305
    {
288
    int padding = (int)(3*scale + 0.5f);
306
    int padding  = (int)(width*RubikActivity.PADDING);
307
    int margin   = (int)(width*RubikActivity.MARGIN);
289 308
    int widthBut = (int)(width/6);
290
    LinearLayout.LayoutParams backParams = new LinearLayout.LayoutParams(widthBut, LinearLayout.LayoutParams.MATCH_PARENT);
309
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(widthBut, LinearLayout.LayoutParams.MATCH_PARENT);
310
    params.topMargin    = margin;
311
    params.bottomMargin = margin;
312
    params.leftMargin   = margin;
313
    params.rightMargin  = margin;
314

  
291 315
    mSolveButton = new ImageButton(act);
292
    mSolveButton.setLayoutParams(backParams);
316
    mSolveButton.setLayoutParams(params);
293 317
    mSolveButton.setPadding(padding,0,padding,0);
294 318
    mSolveButton.setImageResource(R.drawable.cube_solve);
295 319

  
......
306 330

  
307 331
///////////////////////////////////////////////////////////////////////////////////////////////////
308 332

  
309
  private void setupPrevButton(final RubikActivity act, final float scale, final float width)
333
  private void setupPrevButton(final RubikActivity act, final float width)
310 334
    {
311
    int padding = (int)(3*scale + 0.5f);
335
    int padding  = (int)(width*RubikActivity.PADDING);
336
    int margin   = (int)(width*RubikActivity.MARGIN);
312 337
    int widthBut = (int)(width/6);
313
    LinearLayout.LayoutParams backParams = new LinearLayout.LayoutParams(widthBut, LinearLayout.LayoutParams.MATCH_PARENT);
338
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(widthBut, LinearLayout.LayoutParams.MATCH_PARENT);
339
    params.topMargin    = margin;
340
    params.bottomMargin = margin;
341
    params.leftMargin   = margin;
342
    params.rightMargin  = margin;
343

  
314 344
    mPrevButton = new ImageButton(act);
315
    mPrevButton.setLayoutParams(backParams);
345
    mPrevButton.setLayoutParams(params);
316 346
    mPrevButton.setPadding(padding,0,padding,0);
317 347
    mPrevButton.setImageResource(R.drawable.cube_back);
318 348

  
......
329 359

  
330 360
///////////////////////////////////////////////////////////////////////////////////////////////////
331 361

  
332
  private void setupObjectWindow(final RubikActivity act, final float scale)
362
  private void setupObjectWindow(final RubikActivity act, final float width)
333 363
    {
334 364
    LayoutInflater layoutInflater = (LayoutInflater)act.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
335 365
    final View layout = layoutInflater.inflate(R.layout.popup_objects, null);
......
338 368
    mObjectPopup = new PopupWindow(act);
339 369
    mObjectPopup.setContentView(layout);
340 370
    mObjectPopup.setFocusable(true);
341
    int margin = (int)(5*scale + 0.5f);
371
    int margin = (int)(width*RubikActivity.PADDING);
342 372

  
343 373
    BitmapDrawable bd = (BitmapDrawable) act.getResources().getDrawable(R.drawable.cube2);
344 374
    int cubeWidth  = bd.getIntrinsicWidth();
......
388 418

  
389 419
///////////////////////////////////////////////////////////////////////////////////////////////////
390 420

  
391
  private void setupMenuWindow(final RubikActivity act, final float scale, final float width)
421
  private void setupMenuWindow(final RubikActivity act, final float width)
392 422
    {
393 423
    LayoutInflater layoutInflater = (LayoutInflater)act.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
394 424
    final View layout = layoutInflater.inflate(R.layout.popup_objects, null);
......
397 427
    mMenuPopup = new PopupWindow(act);
398 428
    mMenuPopup.setContentView(layout);
399 429
    mMenuPopup.setFocusable(true);
400
    int margin = (int)(3*scale + 0.5f);
401
    int padding= (int)(7*scale + 0.5f);
430
    int margin  = (int)(width*RubikActivity.MARGIN);
431
    int padding = (int)(width*RubikActivity.PADDING);
402 432

  
403
    LinearLayout.LayoutParams p = new LinearLayout.LayoutParams( (int)width/2 - 2*padding, (int)mMenuItemSize);
404
    p.setMargins(margin, margin/2, margin, margin/2);
433
    LinearLayout.LayoutParams p0 = new LinearLayout.LayoutParams( (int)width/2 - 2*padding, (int)mMenuItemSize);
434
    p0.setMargins(margin, 0, margin, margin);
435
    LinearLayout.LayoutParams p1 = new LinearLayout.LayoutParams( (int)width/2 - 2*padding, (int)mMenuItemSize);
436
    p1.setMargins(margin, margin, margin, margin);
405 437

  
406 438
    for(int i=0; i<NUM_BUTTONS; i++)
407 439
      {
408 440
      final int but = i;
409 441
      Button button = new Button(act);
410
      button.setLayoutParams(p);
442
      button.setLayoutParams(i==0 ? p1:p0);
411 443
      button.setText(BUTTON_LABELS[i]);
412 444
      button.setTextSize(TypedValue.COMPLEX_UNIT_PX, mMenuTextSize);
413 445

  
......
424 456
      mMenuLayout.addView(button);
425 457
      }
426 458

  
427
    mMenuLayoutHeight= (int)(NUM_BUTTONS*(mMenuItemSize+margin));
459
    mMenuLayoutHeight= (int)(margin + NUM_BUTTONS*(mMenuItemSize+margin));
428 460
    }
429 461

  
430 462
///////////////////////////////////////////////////////////////////////////////////////////////////
src/main/java/org/distorted/states/RubikStateReady.java
20 20
package org.distorted.states;
21 21

  
22 22
import android.content.SharedPreferences;
23
import android.util.DisplayMetrics;
24 23
import android.util.TypedValue;
25 24
import android.view.LayoutInflater;
26 25
import android.view.View;
......
54 53
    float titleSize  = width*RubikActivity.TITLE_TEXT_SIZE;
55 54

  
56 55
    LayoutInflater inflater = act.getLayoutInflater();
57
    DisplayMetrics metrics = act.getResources().getDisplayMetrics();
58
    float scale = metrics.density;
59 56

  
60 57
    // TOP ////////////////////////////
61 58
    LinearLayout layoutTop = act.findViewById(R.id.upperBar);
......
69 66
    LinearLayout layoutLeft = act.findViewById(R.id.mainBarLeft);
70 67
    layoutLeft.removeAllViews();
71 68

  
72
    setupPrevMoveButtom(act,scale,width);
69
    setupPrevMoveButtom(act,width);
73 70
    layoutLeft.addView(mPrevButton);
74 71

  
75 72
    LinearLayout layoutRight = act.findViewById(R.id.mainBarRight);
76 73
    layoutRight.removeAllViews();
77 74

  
78
    int padding = (int)(5*scale + 0.5f);
75
    int padding = (int)(width*RubikActivity.PADDING);
76
    int margin  = (int)(width*RubikActivity.MARGIN);
79 77
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,LinearLayout.LayoutParams.MATCH_PARENT);
78
    params.topMargin    = margin;
79
    params.bottomMargin = margin;
80
    params.leftMargin   = margin;
81
    params.rightMargin  = margin;
80 82

  
81 83
    Button back = new Button(act);
82 84
    back.setLayoutParams(params);
......
98 100

  
99 101
///////////////////////////////////////////////////////////////////////////////////////////////////
100 102

  
101
  private void setupPrevMoveButtom(final RubikActivity act, float scale, float width)
103
  private void setupPrevMoveButtom(final RubikActivity act, float width)
102 104
    {
103
    int padding = (int)( 3*scale + 0.5f);
105
    int padding = (int)(width*RubikActivity.PADDING);
104 106
    int widthBut= (int)(width/6);
105 107

  
106 108
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(widthBut,LinearLayout.LayoutParams.MATCH_PARENT);
src/main/java/org/distorted/states/RubikStateSolution.java
20 20
package org.distorted.states;
21 21

  
22 22
import android.content.SharedPreferences;
23
import android.util.DisplayMetrics;
24 23
import android.util.TypedValue;
25 24
import android.view.Gravity;
26 25
import android.view.LayoutInflater;
......
66 65
    mButtonSize = width*RubikActivity.BUTTON_TEXT_SIZE;
67 66
    mTitleSize  = width*RubikActivity.TITLE_TEXT_SIZE;
68 67

  
69
    DisplayMetrics metrics = act.getResources().getDisplayMetrics();
70
    final float scale = metrics.density;
71 68
    LayoutInflater inflater = act.getLayoutInflater();
72 69

  
73 70
    // TOP ////////////////////////////
......
80 77
    layoutTop.addView(text);
81 78

  
82 79
    // BOT ////////////////////////////
83
    setupPrevButton(act,scale);
84
    setupNextButton(act,scale);
85
    setupTextView(act,scale);
80
    setupPrevButton(act,width);
81
    setupNextButton(act,width);
82
    setupTextView(act,width);
86 83

  
87 84
    LinearLayout layoutLeft = act.findViewById(R.id.mainBarLeft);
88 85
    layoutLeft.removeAllViews();
......
90 87
    layoutLeft.addView(mMovesText);
91 88
    layoutLeft.addView(mNextButton);
92 89

  
93
    setupBackButton(act,scale);
90
    setupBackButton(act,width);
94 91

  
95 92
    LinearLayout layoutRight = act.findViewById(R.id.mainBarRight);
96 93
    layoutRight.removeAllViews();
......
99 96

  
100 97
///////////////////////////////////////////////////////////////////////////////////////////////////
101 98

  
102
  private void setupPrevButton(final RubikActivity act, final float scale)
99
  private void setupPrevButton(final RubikActivity act, final float width)
103 100
    {
104
    int padding = (int)(3*scale + 0.5f);
101
    int padding = (int)(width*RubikActivity.PADDING);
102
    int margin  = (int)(width*RubikActivity.MARGIN);
105 103
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(0,LinearLayout.LayoutParams.MATCH_PARENT,1.0f);
104
    params.topMargin    = margin;
105
    params.bottomMargin = margin;
106
    params.leftMargin   = margin;
107
    params.rightMargin  = margin;
108

  
106 109
    mPrevButton = new ImageButton(act);
107 110
    mPrevButton.setLayoutParams(params);
108 111
    mPrevButton.setPadding(padding,0,padding,0);
......
122 125

  
123 126
///////////////////////////////////////////////////////////////////////////////////////////////////
124 127

  
125
  private void setupNextButton(final RubikActivity act, final float scale)
128
  private void setupNextButton(final RubikActivity act, final float width)
126 129
    {
127
    int padding = (int)( 3*scale + 0.5f);
130
    int padding = (int)(width*RubikActivity.PADDING);
131
    int margin  = (int)(width*RubikActivity.MARGIN);
128 132
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(0,LinearLayout.LayoutParams.MATCH_PARENT, 1.0f);
133
    params.topMargin    = margin;
134
    params.bottomMargin = margin;
135
    params.leftMargin   = margin;
136
    params.rightMargin  = margin;
137

  
129 138
    mNextButton = new ImageButton(act);
130 139
    mNextButton.setLayoutParams(params);
131 140
    mNextButton.setPadding(padding,0,padding,0);
......
145 154

  
146 155
///////////////////////////////////////////////////////////////////////////////////////////////////
147 156

  
148
  private void setupTextView(final RubikActivity act, final float scale)
157
  private void setupTextView(final RubikActivity act, final float width)
149 158
    {
150
    int padding = (int)( 3*scale + 0.5f);
159
    int padding = (int)(width*RubikActivity.PADDING);
160
    int margin  = (int)(width*RubikActivity.MARGIN);
151 161
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(0,LinearLayout.LayoutParams.MATCH_PARENT,2.0f);
162
    params.topMargin    = margin;
163
    params.bottomMargin = margin;
164
    params.leftMargin   = margin;
165
    params.rightMargin  = margin;
152 166

  
153 167
    mMovesText = new TextView(act);
154 168
    mMovesText.setTextSize(20);
......
161 175

  
162 176
///////////////////////////////////////////////////////////////////////////////////////////////////
163 177

  
164
  private void setupBackButton(final RubikActivity act, final float scale)
178
  private void setupBackButton(final RubikActivity act, final float width)
165 179
    {
166
    int padding = (int)(3*scale + 0.5f);
167
    LinearLayout.LayoutParams backParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,LinearLayout.LayoutParams.MATCH_PARENT);
180
    int padding = (int)(width*RubikActivity.PADDING);
181
    int margin  = (int)(width*RubikActivity.MARGIN);
182
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,LinearLayout.LayoutParams.MATCH_PARENT);
183
    params.topMargin    = margin;
184
    params.bottomMargin = margin;
185
    params.leftMargin   = margin;
186
    params.rightMargin  = margin;
187

  
168 188
    mBackButton = new Button(act);
169
    mBackButton.setLayoutParams(backParams);
189
    mBackButton.setLayoutParams(params);
170 190
    mBackButton.setPadding(padding,0,padding,0);
171 191
    mBackButton.setTextSize(TypedValue.COMPLEX_UNIT_PX, mButtonSize);
172 192
    mBackButton.setText(R.string.back);
src/main/java/org/distorted/states/RubikStateSolver.java
27 27
import android.graphics.drawable.Drawable;
28 28
import android.os.Bundle;
29 29
import androidx.core.content.ContextCompat;
30
import android.util.DisplayMetrics;
31 30
import android.util.TypedValue;
32 31
import android.view.View;
33 32
import android.widget.Button;
......
93 92
    mFaceColors = RubikObjectList.retFaceColors(mCurrentObject);
94 93
    mNumFaces   = mFaceColors!=null ? mFaceColors.length : 0;
95 94

  
96
    DisplayMetrics metrics = act.getResources().getDisplayMetrics();
97
    final float scale = metrics.density;
98

  
99 95
    // TOP ////////////////////////////
100 96
    LinearLayout layoutTop = act.findViewById(R.id.upperBar);
101 97
    layoutTop.removeAllViews();
......
103 99
    if( mNumFaces>0 )
104 100
      {
105 101
      setupBitmaps();
106
      setupColorButtons(act,scale);
102
      setupColorButtons(act,width);
107 103
      markButton(act);
108 104
      }
109 105

  
110 106
    for(ImageButton button: mColorButton) layoutTop.addView(button);
111 107

  
112 108
    // BOT ////////////////////////////
113
    setupSolveButton(act,scale);
109
    setupSolveButton(act,width);
114 110

  
115 111
    LinearLayout layoutLeft = act.findViewById(R.id.mainBarLeft);
116 112
    layoutLeft.removeAllViews();
117 113
    layoutLeft.addView(mSolveButton);
118 114

  
119
    setupBackButton(act,scale);
115
    setupBackButton(act,width);
120 116

  
121 117
    LinearLayout layoutRight = act.findViewById(R.id.mainBarRight);
122 118
    layoutRight.removeAllViews();
......
156 152

  
157 153
///////////////////////////////////////////////////////////////////////////////////////////////////
158 154

  
159
  private void setupColorButtons(final RubikActivity act, final float scale)
155
  private void setupColorButtons(final RubikActivity act, final float width)
160 156
    {
161 157
    mColorButton = new ImageButton[mNumFaces];
158
    int padding = (int)(width*RubikActivity.PADDING);
159
    int margin  = (int)(width*RubikActivity.MARGIN);
162 160

  
163 161
    for(int i=0; i<mNumFaces; i++)
164 162
      {
165 163
      final int ii = i;
166
      int padding = (int)(3*scale + 0.5f);
167
      LinearLayout.LayoutParams objectParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT,LinearLayout.LayoutParams.MATCH_PARENT, 1.0f);
164
      LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.WRAP_CONTENT,LinearLayout.LayoutParams.MATCH_PARENT, 1.0f);
165
      params.topMargin    = margin;
166
      params.bottomMargin = margin;
167
      params.leftMargin   = margin;
168
      params.rightMargin  = margin;
169

  
168 170
      mColorButton[i] = new ImageButton(act);
169
      mColorButton[i].setLayoutParams(objectParams);
171
      mColorButton[i].setLayoutParams(params);
170 172
      mColorButton[i].setPadding(padding,0,padding,0);
171 173
      mColorButton[i].setImageBitmap(mBitmap[i]);
172 174

  
......
184 186

  
185 187
///////////////////////////////////////////////////////////////////////////////////////////////////
186 188

  
187
  private void setupSolveButton(final RubikActivity act, final float scale)
189
  private void setupSolveButton(final RubikActivity act, final float width)
188 190
    {
189
    int padding = (int)(3*scale + 0.5f);
190
    LinearLayout.LayoutParams backParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,LinearLayout.LayoutParams.MATCH_PARENT);
191
    int padding = (int)(width*RubikActivity.PADDING);
192
    int margin   = (int)(width*RubikActivity.MARGIN);
193
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,LinearLayout.LayoutParams.MATCH_PARENT);
194
    params.topMargin    = margin;
195
    params.bottomMargin = margin;
196
    params.leftMargin   = margin;
197
    params.rightMargin  = margin;
198

  
191 199
    mSolveButton = new Button(act);
192
    mSolveButton.setLayoutParams(backParams);
200
    mSolveButton.setLayoutParams(params);
193 201
    mSolveButton.setPadding(padding,0,padding,0);
194 202
    mSolveButton.setTextSize(TypedValue.COMPLEX_UNIT_PX, mButtonSize);
195 203
    mSolveButton.setText(R.string.solve);
......
213 221

  
214 222
///////////////////////////////////////////////////////////////////////////////////////////////////
215 223

  
216
  private void setupBackButton(final RubikActivity act, final float scale)
224
  private void setupBackButton(final RubikActivity act, final float width)
217 225
    {
218
    int padding = (int)(3*scale + 0.5f);
219
    LinearLayout.LayoutParams backParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,LinearLayout.LayoutParams.MATCH_PARENT);
226
    int padding = (int)(width*RubikActivity.PADDING);
227
    int margin  = (int)(width*RubikActivity.MARGIN);
228
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,LinearLayout.LayoutParams.MATCH_PARENT);
229
    params.topMargin    = margin;
230
    params.bottomMargin = margin;
231
    params.leftMargin   = margin;
232
    params.rightMargin  = margin;
233

  
220 234
    mBackButton = new Button(act);
221
    mBackButton.setLayoutParams(backParams);
235
    mBackButton.setLayoutParams(params);
222 236
    mBackButton.setPadding(padding,0,padding,0);
223 237
    mBackButton.setTextSize(TypedValue.COMPLEX_UNIT_PX, mButtonSize);
224 238
    mBackButton.setText(R.string.back);
src/main/java/org/distorted/states/RubikStateSolving.java
20 20
package org.distorted.states;
21 21

  
22 22
import android.content.SharedPreferences;
23
import android.util.DisplayMetrics;
24 23
import android.util.TypedValue;
25 24
import android.view.LayoutInflater;
26 25
import android.view.View;
......
98 97
    else               mMoves.clear();
99 98

  
100 99
    LayoutInflater inflater = act.getLayoutInflater();
101
    DisplayMetrics metrics = act.getResources().getDisplayMetrics();
102
    float scale = metrics.density;
103 100

  
104 101
    // TOP ////////////////////////////
105 102
    LinearLayout layoutTop = act.findViewById(R.id.upperBar);
......
114 111
    LinearLayout layoutLeft = act.findViewById(R.id.mainBarLeft);
115 112
    layoutLeft.removeAllViews();
116 113

  
117
    setupPrevMoveButtom(act,scale,width);
114
    setupPrevMoveButtom(act,width);
118 115
    layoutLeft.addView(mPrevButton);
119 116

  
120 117
    LinearLayout layoutRight = act.findViewById(R.id.mainBarRight);
121 118
    layoutRight.removeAllViews();
122 119

  
123
    int padding = (int)(5*scale + 0.5f);
120
    int padding = (int)(width*RubikActivity.PADDING);
121
    int margin  = (int)(width*RubikActivity.MARGIN);
124 122
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT,LinearLayout.LayoutParams.MATCH_PARENT);
123
    params.topMargin    = margin;
124
    params.bottomMargin = margin;
125
    params.leftMargin   = margin;
126
    params.rightMargin  = margin;
125 127

  
126 128
    Button back = new Button(act);
127 129
    back.setLayoutParams(params);
......
143 145

  
144 146
///////////////////////////////////////////////////////////////////////////////////////////////////
145 147

  
146
  private void setupPrevMoveButtom(final RubikActivity act, float scale, float width)
148
  private void setupPrevMoveButtom(final RubikActivity act, float width)
147 149
    {
148
    int padding = (int)( 3*scale + 0.5f);
150
    int padding = (int)(width*RubikActivity.PADDING);
151
    int margin  = (int)(width*RubikActivity.MARGIN);
149 152
    int widthBut= (int)(width/6);
150 153

  
151 154
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(widthBut,LinearLayout.LayoutParams.MATCH_PARENT);
155
    params.topMargin    = margin;
156
    params.bottomMargin = margin;
157
    params.leftMargin   = margin;
158
    params.rightMargin  = margin;
159

  
152 160
    mPrevButton = new ImageButton(act);
153 161
    mPrevButton.setLayoutParams(params);
154 162
    mPrevButton.setPadding(padding,0,padding,0);

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