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logic: fixed some memory leaks in gui code

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This commit is contained in:
mlangkabel
2018-01-19 16:15:20 +01:00
parent f4dfc4e298
commit 4ee0523b51
8 changed files with 43 additions and 30 deletions
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src/lib_gui/qt/window/QtStartScreen.cpp
+10 -10
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@@ -85,6 +85,10 @@ void QtRecentProjectButton::handleButtonClick()
QtStartScreen::QtStartScreen(QWidget *parent)
: QtWindow(true, parent)
, m_cppIcon((ResourcePaths::getGuiPath().str() + "icon/cpp_icon.png").c_str())
, m_cIcon((ResourcePaths::getGuiPath().str() + "icon/c_icon.png").c_str())
, m_javaIcon((ResourcePaths::getGuiPath().str() + "icon/java_icon.png").c_str())
, m_projectIcon((ResourcePaths::getGuiPath().str() + "icon/empty_icon.png").c_str())
{
}
@@ -96,7 +100,7 @@ QSize QtStartScreen::sizeHint() const
void QtStartScreen::updateButtons()
{
std::vector<FilePath> recentProjects = ApplicationSettings::getInstance()->getRecentProjects();
size_t i = 0;
size_t i = 0;
for (QtRecentProjectButton* button : m_recentProjectsButtons)
{
button->disconnect();
@@ -107,16 +111,16 @@ size_t i = 0;
switch (lang)
{
case LanguageType::LANGUAGE_C:
button->setIcon(*m_cIcon);
button->setIcon(m_cIcon);
break;
case LANGUAGE_CPP:
button->setIcon(*m_cppIcon);
button->setIcon(m_cppIcon);
break;
case LANGUAGE_JAVA:
button->setIcon(*m_javaIcon);
button->setIcon(m_javaIcon);
break;
default:
button->setIcon(*m_projectIcon);
button->setIcon(m_projectIcon);
break;
}
button->setFixedWidth(button->fontMetrics().width(button->text()) + 45);
@@ -223,17 +227,13 @@ void QtStartScreen::setupStartScreen()
col->addSpacing(20);
m_cppIcon = new QIcon((ResourcePaths::getGuiPath().str() + "icon/cpp_icon.png").c_str());
m_cIcon = new QIcon((ResourcePaths::getGuiPath().str() + "icon/c_icon.png").c_str());
m_javaIcon = new QIcon((ResourcePaths::getGuiPath().str() + "icon/java_icon.png").c_str());
m_projectIcon = new QIcon((ResourcePaths::getGuiPath().str() + "icon/empty_icon.png").c_str());
for (int i = 0
; i < ApplicationSettings::getInstance()->getMaxRecentProjectsCount()
; i++)
{
QtRecentProjectButton* button = new QtRecentProjectButton(this);
button->setAttribute(Qt::WA_LayoutUsesWidgetRect); // fixes layouting on Mac
button->setIcon(*m_projectIcon);
button->setIcon(m_projectIcon);
button->setIconSize(QSize(30, 30));
button->setMinimumSize(button->fontMetrics().width(button->text()) + 45, 40);
button->setObjectName("recentButtonMissing");