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ICore: Make sure main window is initialized

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Initialize main window even if no ICore instance is created, so in that
case methods like raiseWindow and dialogParent will still work.

Change-Id: I7b435dedac574bcc120e996c198c413fd5ccfe6f
Reviewed-by: Tobias Hunger <tobias.hunger@qt.io>
This commit is contained in:
Eike Ziller
2016-09-26 15:13:44 +02:00
parent 9c9485e15b
commit 79be19a8a0
1 changed files with 3 additions and 3 deletions
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6
src/plugins/coreplugin/icore.cpp
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@@ -297,8 +297,8 @@ using namespace ExtensionSystem;
namespace Core { namespace Core {
// The Core Singleton // The Core Singleton
static ICore *m_instance = 0; static ICore *m_instance = nullptr;
static MainWindow *m_mainwindow; static MainWindow *m_mainwindow = nullptr;
ICore *ICore::instance() ICore *ICore::instance()
{ {
@@ -517,7 +517,7 @@ void ICore::raiseWindow(QWidget *widget)
if (!widget) if (!widget)
return; return;
QWidget *window = widget->window(); QWidget *window = widget->window();
if (window == m_mainwindow) { if (window && window == m_mainwindow) {
m_mainwindow->raiseWindow(); m_mainwindow->raiseWindow();
} else { } else {
window->raise(); window->raise();