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HackStudio: Start adding a "find in files" function

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Projects now contain a set of TextDocument objects. Each TextDocument
represents a member file in the project. TextDocuments may not have
their file contents loaded at all times, but they will be loaded on
demand when calling TextDocument::contents().

"Find in files" works by iterating over the documents in the project
and calling find(needle) on each one. The return value from find() is
a vector of line numbers where the needle was found.

This is obviously going to need a bunch more work. :^)
This commit is contained in:
Andreas Kling 2019-10-23 20:54:41 +02:00
parent 41289e652f
commit d3e81d2ba8
6 changed files with 209 additions and 38 deletions
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10
DevTools/HackStudio/Project.cpp
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@ -14,11 +14,11 @@ public:
{
int row = index.row();
if (role == Role::Display) {
return m_project.m_files.at(row);
return m_project.m_files.at(row).name();
}
if (role == Role::Font) {
extern String g_currently_open_file;
if (m_project.m_files.at(row) == g_currently_open_file)
if (m_project.m_files.at(row).name() == g_currently_open_file)
return Font::default_bold_font();
return {};
}
@ -30,9 +30,11 @@ private:
Project& m_project;
};
Project::Project(Vector<String>&& files)
: m_files(move(files))
Project::Project(Vector<String>&& filenames)
{
for (auto& filename : filenames) {
m_files.append(TextDocument::construct_with_name(filename));
}
m_model = adopt(*new ProjectModel(*this));
}