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Move PathBrowser to native

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This commit is contained in:
Henrik Rydgård 2013-11-18 14:05:26 +01:00
parent a45d50bcd2
commit a08d4818be
3 changed files with 4 additions and 97 deletions
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2
CMakeLists.txt
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@ -525,6 +525,8 @@ add_library(native STATIC
native/file/file_util.h
native/file/ini_file.cpp
native/file/ini_file.h
native/file/path.cpp
native/file/path.h
native/file/vfs.h
native/file/zip_read.cpp
native/file/zip_read.h

97
UI/MainScreen.cpp
View File

@ -17,6 +17,7 @@
#include "base/colorutil.h"
#include "base/timeutil.h"
#include "file/path.h"
#include "gfx_es2/draw_buffer.h"
#include "math/curves.h"
#include "ui/ui_context.h"
@ -202,102 +203,6 @@ void GameButton::Draw(UIContext &dc) {
dc.RebindTexture();
}
// Abstraction above path that lets you navigate easily.
// "/" is a special path that means the root of the file system. On Windows,
// listing this will yield drives.
class PathBrowser {
public:
PathBrowser() {}
PathBrowser(std::string path) { SetPath(path); }
void SetPath(const std::string &path);
void GetListing(std::vector<FileInfo> &fileInfo, const char *filter = 0);
void Navigate(const std::string &path);
std::string GetPath() {
if (path_ != "/")
return path_;
else
return "";
}
std::string GetFriendlyPath() {
std::string str = GetPath();
/*
#ifdef ANDROID
if (!memcmp(str.c_str(), g_Config.memCardDirectory.c_str(), g_Config.memCardDirectory.size()))
{
str = str.substr(g_Config.memCardDirectory.size());
}
#endif*/
return str;
}
std::string path_;
};
// Normalize slashes.
void PathBrowser::SetPath(const std::string &path) {
if (path[0] == '!') {
path_ = path;
return;
}
path_ = path;
for (size_t i = 0; i < path_.size(); i++) {
if (path_[i] == '\\') path_[i] = '/';
}
if (!path_.size() || (path_[path_.size() - 1] != '/'))
path_ += "/";
}
void PathBrowser::GetListing(std::vector<FileInfo> &fileInfo, const char *filter) {
#ifdef _WIN32
if (path_ == "/") {
// Special path that means root of file system.
std::vector<std::string> drives = getWindowsDrives();
for (auto drive = drives.begin(); drive != drives.end(); ++drive) {
FileInfo fake;
fake.fullName = *drive;
fake.name = *drive;
fake.isDirectory = true;
fake.exists = true;
fake.size = 0;
fake.isWritable = false;
fileInfo.push_back(fake);
}
}
#endif
getFilesInDir(path_.c_str(), &fileInfo, filter);
}
// TODO: Support paths like "../../hello"
void PathBrowser::Navigate(const std::string &path) {
if (path[0] == '!')
return;
if (path == ".")
return;
if (path == "..") {
// Upwards.
// Check for windows drives.
if (path_.size() == 3 && path_[1] == ':') {
path_ = "/";
} else {
size_t slash = path_.rfind('/', path_.size() - 2);
if (slash != std::string::npos)
path_ = path_.substr(0, slash + 1);
}
}
else {
if (path[1] == ':' && path_ == "/")
path_ = path;
else
path_ = path_ + path;
if (path_[path_.size() - 1] != '/')
path_ += "/";
}
}
class GameBrowser : public UI::LinearLayout {
public:
GameBrowser(std::string path, bool allowBrowsing, bool *gridStyle_, std::string lastText, std::string lastLink, UI::LayoutParams *layoutParams = 0);

2
native

@ -1 +1 @@
Subproject commit d48c3570feb572cf9e33ac20e8207f0238060662
Subproject commit c60ea2f96c8a17fde20c2b580111d159fa0cfa5f