6663b6c9
 adorian
projet complet av...
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#include "title_bar_view.h"
#include "exam_icon.h"
#include "global_preferences.h"
extern "C" {
#include <assert.h>
}
#include <poincare.h>
using namespace Poincare;
TitleBarView::TitleBarView() :
View(),
m_titleView(KDText::FontSize::Small, I18n::Message::Default, 0.5f, 0.5f, KDColorWhite, Palette::YellowDark),
m_preferenceView(KDText::FontSize::Small, 1.0f, 0.5, KDColorWhite, Palette::YellowDark)
{
m_examModeIconView.setImage(ImageStore::ExamIcon);
}
void TitleBarView::drawRect(KDContext * ctx, KDRect rect) const {
/* As we cheated to layout the title view, we have to fill a very thin
* rectangle at the top with the background color. */
ctx->fillRect(KDRect(0, 0, bounds().width(), 2), Palette::YellowDark);
}
void TitleBarView::setTitle(I18n::Message title) {
m_titleView.setMessage(title);
}
bool TitleBarView::setChargeState(Ion::Battery::Charge chargeState) {
return m_batteryView.setChargeState(chargeState);
}
bool TitleBarView::setIsCharging(bool isCharging) {
return m_batteryView.setIsCharging(isCharging);
}
bool TitleBarView::setIsPlugged(bool isPlugged) {
return m_batteryView.setIsPlugged(isPlugged);
}
bool TitleBarView::setShiftAlphaLockStatus(Ion::Events::ShiftAlphaStatus status) {
return m_shiftAlphaLockView.setStatus(status);
}
int TitleBarView::numberOfSubviews() const {
return 5;
}
View * TitleBarView::subviewAtIndex(int index) {
if (index == 0) {
return &m_titleView;
}
if (index == 1) {
return &m_preferenceView;
}
if (index == 2) {
return &m_examModeIconView;
}
if (index == 3) {
return &m_shiftAlphaLockView;
}
return &m_batteryView;
}
void TitleBarView::layoutSubviews() {
/* We here cheat to layout the main title. The application title is written
* with upper cases. But, as upper letters are on the same baseline as lower
* letters, they seem to be slightly above when they are perferctly centered
* (because their glyph never cross the baseline). To avoid this effect, we
* translate the frame of the title downwards.*/
m_titleView.setFrame(KDRect(0, 2, bounds().width(), bounds().height()-2));
m_preferenceView.setFrame(KDRect(Metric::TitleBarExternHorizontalMargin, 0, m_preferenceView.minimalSizeForOptimalDisplay().width(), bounds().height()));
KDSize batterySize = m_batteryView.minimalSizeForOptimalDisplay();
m_batteryView.setFrame(KDRect(bounds().width() - batterySize.width() - Metric::TitleBarExternHorizontalMargin, (bounds().height()- batterySize.height())/2, batterySize));
if (GlobalPreferences::sharedGlobalPreferences()->examMode() == GlobalPreferences::ExamMode::Activate) {
m_examModeIconView.setFrame(KDRect(k_examIconMargin, (bounds().height() - k_examIconHeight)/2, k_examIconWidth, k_examIconHeight));
} else {
m_examModeIconView.setFrame(KDRectZero);
}
KDSize shiftAlphaLockSize = m_shiftAlphaLockView.minimalSizeForOptimalDisplay();
m_shiftAlphaLockView.setFrame(KDRect(bounds().width()-batterySize.width()-Metric::TitleBarExternHorizontalMargin-k_alphaRightMargin-shiftAlphaLockSize.width(), (bounds().height()- shiftAlphaLockSize.height())/2, shiftAlphaLockSize));
}
void TitleBarView::refreshPreferences() {
char buffer[13];
int numberOfChar = 0;
if (Preferences::sharedPreferences()->displayMode() == Expression::FloatDisplayMode::Scientific) {
strlcpy(buffer, I18n::translate(I18n::Message::Sci), strlen(I18n::translate(I18n::Message::Sci))+1);
numberOfChar += strlen(I18n::translate(I18n::Message::Sci));
}
if (Preferences::sharedPreferences()->angleUnit() == Expression::AngleUnit::Radian) {
strlcpy(buffer+numberOfChar, I18n::translate(I18n::Message::Rad), strlen(I18n::translate(I18n::Message::Rad))+1);
numberOfChar += strlen(I18n::translate(I18n::Message::Rad));
} else {
strlcpy(buffer+numberOfChar, I18n::translate(I18n::Message::Deg), strlen(I18n::translate(I18n::Message::Sci))+1);
numberOfChar += strlen(I18n::translate(I18n::Message::Deg));
}
buffer[numberOfChar] = 0;
m_preferenceView.setText(buffer);
// Layout the exam mode icon if needed
layoutSubviews();
}
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