diff options
author | Christian Kandeler <christian.kandeler@qt.io> | 2020-09-04 18:08:45 +0200 |
---|---|---|
committer | Christian Kandeler <christian.kandeler@qt.io> | 2020-09-07 07:33:45 +0000 |
commit | 9c99aa223db8c9ae09c20387a82b23c03eee0e73 (patch) | |
tree | 6ab48e062583c9d69198a8efc35613f529cb7a5e | |
parent | 568cd8066e7b0e92ffaddc3109bd9677dbdde979 (diff) |
ProjectExplorer: Delay task icon creation
Parsers can change the initial task type when accumulating output, and
then the original icon would no longer match.
To the user, the problem manifested itself by a missing error symbol in
the issues pane and a missing text marker in the editor.
Fix this by delaying creation of the icon until it is used.
Change-Id: I5349f21c6c0d9bc39a5000ceb33faf88ea62eeac
Reviewed-by: hjk <hjk@qt.io>
-rw-r--r-- | src/plugins/projectexplorer/task.cpp | 11 | ||||
-rw-r--r-- | src/plugins/projectexplorer/task.h | 3 | ||||
-rw-r--r-- | src/plugins/projectexplorer/taskhub.cpp | 4 | ||||
-rw-r--r-- | src/plugins/projectexplorer/taskmodel.cpp | 2 |
4 files changed, 14 insertions, 6 deletions
diff --git a/src/plugins/projectexplorer/task.cpp b/src/plugins/projectexplorer/task.cpp index 045e461d43..3ca1b969da 100644 --- a/src/plugins/projectexplorer/task.cpp +++ b/src/plugins/projectexplorer/task.cpp @@ -67,7 +67,7 @@ Task::Task(TaskType type_, const QString &description, const QIcon &icon, Options options) : taskId(s_nextId), type(type_), options(options), summary(description), line(line_), movedLine(line_), category(category_), - icon(icon.isNull() ? taskTypeIcon(type_) : icon) + m_icon(icon) { ++s_nextId; setFile(file_); @@ -108,7 +108,7 @@ void Task::clear() line = -1; movedLine = -1; category = Utils::Id(); - icon = QIcon(); + m_icon = QIcon(); formats.clear(); m_mark.clear(); } @@ -133,6 +133,13 @@ QString Task::description() const return desc; } +QIcon Task::icon() const +{ + if (m_icon.isNull()) + m_icon = taskTypeIcon(type); + return m_icon; +} + // // functions // diff --git a/src/plugins/projectexplorer/task.h b/src/plugins/projectexplorer/task.h index 9c99117977..61aa31e4fc 100644 --- a/src/plugins/projectexplorer/task.h +++ b/src/plugins/projectexplorer/task.h @@ -74,6 +74,7 @@ public: void clear(); void setFile(const Utils::FilePath &file); QString description() const; + QIcon icon() const; unsigned int taskId = 0; TaskType type = Unknown; @@ -85,7 +86,6 @@ public: int line = -1; int movedLine = -1; // contains a line number if the line was moved in the editor Utils::Id category; - QIcon icon; // Having a container of QTextLayout::FormatRange in Task isn't that great // It would be cleaner to split up the text into @@ -101,6 +101,7 @@ private: void setMark(TextEditor::TextMark *mark); QSharedPointer<TextEditor::TextMark> m_mark; + mutable QIcon m_icon; static unsigned int s_nextId; friend class TaskHub; diff --git a/src/plugins/projectexplorer/taskhub.cpp b/src/plugins/projectexplorer/taskhub.cpp index d2528d955c..856959ed0a 100644 --- a/src/plugins/projectexplorer/taskhub.cpp +++ b/src/plugins/projectexplorer/taskhub.cpp @@ -78,8 +78,8 @@ public: } else { setToolTip(task.description()); } - setIcon(task.icon); - setVisible(!task.icon.isNull()); + setIcon(task.icon()); + setVisible(!task.icon().isNull()); } bool isClickable() const override; diff --git a/src/plugins/projectexplorer/taskmodel.cpp b/src/plugins/projectexplorer/taskmodel.cpp index 7dc9f66b53..a52f2ff3ac 100644 --- a/src/plugins/projectexplorer/taskmodel.cpp +++ b/src/plugins/projectexplorer/taskmodel.cpp @@ -255,7 +255,7 @@ QVariant TaskModel::data(const QModelIndex &index, int role) const else if (role == TaskModel::Category) return m_tasks.at(index.row()).category.uniqueIdentifier(); else if (role == TaskModel::Icon) - return m_tasks.at(index.row()).icon; + return m_tasks.at(index.row()).icon(); else if (role == TaskModel::Task_t) return QVariant::fromValue(task(index)); return QVariant(); |