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[apps/sequence] Use the new layouts in the Sequence app.

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Change-Id: I8b079bfabccd54472e0ba0fac17b87dbaf3678ee
This commit is contained in:
Léa Saviot
2018-01-12 11:09:12 +01:00
parent b7c0a15eb8
commit a435c548da
5 changed files with 82 additions and 49 deletions
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42
apps/sequence/sequence.cpp
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@@ -1,8 +1,10 @@
#include "sequence.h"
#include "sequence_store.h"
#include "cache_context.h"
#include "../../poincare/src/layout/string_layout.h"
#include "../../poincare/src/layout/baseline_relative_layout.h"
#include <poincare/layout_engine.h>
#include "../../poincare/src/layout/char_layout.h"
#include "../../poincare/src/layout/horizontal_layout.h"
#include "../../poincare/src/layout/vertical_offset_layout.h"
#include <string.h>
#include <cmath>
@@ -227,7 +229,10 @@ int Sequence::numberOfElements() {
Poincare::ExpressionLayout * Sequence::nameLayout() {
if (m_nameLayout == nullptr) {
m_nameLayout = new BaselineRelativeLayout(new StringLayout(name(), 1), new StringLayout("n", 1, KDText::FontSize::Small), BaselineRelativeLayout::Type::Subscript);
m_nameLayout = new HorizontalLayout(
new CharLayout(name()[0], KDText::FontSize::Large),
new VerticalOffsetLayout(new CharLayout('n', KDText::FontSize::Small), VerticalOffsetLayout::Type::Subscript, false),
false);
}
return m_nameLayout;
}
@@ -235,13 +240,22 @@ Poincare::ExpressionLayout * Sequence::nameLayout() {
Poincare::ExpressionLayout * Sequence::definitionName() {
if (m_definitionName == nullptr) {
if (m_type == Type::Explicit) {
m_definitionName = new BaselineRelativeLayout(new StringLayout(name(), 1), new StringLayout("n ", 2, KDText::FontSize::Small), BaselineRelativeLayout::Type::Subscript);
m_definitionName = new HorizontalLayout(
new CharLayout(name()[0], KDText::FontSize::Large),
new VerticalOffsetLayout(LayoutEngine::createStringLayout("n ", 2, KDText::FontSize::Small), VerticalOffsetLayout::Type::Subscript, false),
false);
}
if (m_type == Type::SingleRecurrence) {
m_definitionName = new BaselineRelativeLayout(new StringLayout(name(), 1), new StringLayout("n+1 ", 4, KDText::FontSize::Small), BaselineRelativeLayout::Type::Subscript);
m_definitionName = new HorizontalLayout(
new CharLayout(name()[0], KDText::FontSize::Large),
new VerticalOffsetLayout(LayoutEngine::createStringLayout("n+1 ", 4, KDText::FontSize::Small), VerticalOffsetLayout::Type::Subscript, false),
false);
}
if (m_type == Type::DoubleRecurrence) {
m_definitionName = new BaselineRelativeLayout(new StringLayout(name(), 1), new StringLayout("n+2 ", 4, KDText::FontSize::Small), BaselineRelativeLayout::Type::Subscript);
m_definitionName = new HorizontalLayout(
new CharLayout(name()[0], KDText::FontSize::Large),
new VerticalOffsetLayout(LayoutEngine::createStringLayout("n+2 ", 4, KDText::FontSize::Small), VerticalOffsetLayout::Type::Subscript, false),
false);
}
}
return m_definitionName;
@@ -251,12 +265,10 @@ Poincare::ExpressionLayout * Sequence::firstInitialConditionName() {
char buffer[k_initialRankNumberOfDigits+1];
Integer(m_initialRank).writeTextInBuffer(buffer, k_initialRankNumberOfDigits+1);
if (m_firstInitialConditionName == nullptr) {
if (m_type == Type::SingleRecurrence) {
m_firstInitialConditionName = new BaselineRelativeLayout(new StringLayout(name(), 1), new StringLayout(buffer, strlen(buffer), KDText::FontSize::Small), BaselineRelativeLayout::Type::Subscript);
}
if (m_type == Type::DoubleRecurrence) {
m_firstInitialConditionName = new BaselineRelativeLayout(new StringLayout(name(), 1), new StringLayout(buffer, strlen(buffer), KDText::FontSize::Small), BaselineRelativeLayout::Type::Subscript);
}
m_firstInitialConditionName = new HorizontalLayout(
new CharLayout(name()[0], KDText::FontSize::Small),
new VerticalOffsetLayout(new CharLayout('0', KDText::FontSize::Small), VerticalOffsetLayout::Type::Subscript, false),
false);
}
return m_firstInitialConditionName;
}
@@ -266,8 +278,10 @@ Poincare::ExpressionLayout * Sequence::secondInitialConditionName() {
Integer(m_initialRank+1).writeTextInBuffer(buffer, k_initialRankNumberOfDigits+1);
if (m_secondInitialConditionName == nullptr) {
if (m_type == Type::DoubleRecurrence) {
m_secondInitialConditionName = new BaselineRelativeLayout(new StringLayout(name(), 1), new StringLayout(buffer, strlen(buffer), KDText::FontSize::Small), BaselineRelativeLayout::Type::Subscript);
m_secondInitialConditionName = new HorizontalLayout(
new CharLayout(name()[0], KDText::FontSize::Small),
new VerticalOffsetLayout(new CharLayout('1', KDText::FontSize::Small), VerticalOffsetLayout::Type::Subscript, false),
false);
}
}
return m_secondInitialConditionName;