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Add DialogSettings helper struct

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This commit is contained in:
Kevin Sawicki 2017-02-07 17:32:58 -08:00
parent e7410976f0
commit 867bb5a94e
9 changed files with 151 additions and 235 deletions
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91
atom/browser/ui/file_dialog_win.cc
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@ -66,26 +66,24 @@ void ConvertFilters(const Filters& filters,
template <typename T>
class FileDialog {
public:
FileDialog(const base::FilePath& default_path,
const std::string& title,
const std::string& button_label,
const Filters& filters, int options) {
FileDialog(const DialogSettings& settings, int options) {
std::wstring file_part;
if (!IsDirectory(default_path))
file_part = default_path.BaseName().value();
if (!IsDirectory(settings.default_path))
file_part = settings.default_path.BaseName().value();
std::vector<std::wstring> buffer;
std::vector<COMDLG_FILTERSPEC> filterspec;
ConvertFilters(filters, &buffer, &filterspec);
ConvertFilters(settings.filters, &buffer, &filterspec);
dialog_.reset(new T(file_part.c_str(), options, NULL,
filterspec.data(), filterspec.size()));
if (!title.empty())
GetPtr()->SetTitle(base::UTF8ToUTF16(title).c_str());
if (!settings.title.empty())
GetPtr()->SetTitle(base::UTF8ToUTF16(settings.title).c_str());
if (!button_label.empty())
GetPtr()->SetOkButtonLabel(base::UTF8ToUTF16(button_label).c_str());
if (!settings.button_label.empty())
GetPtr()->SetOkButtonLabel(
base::UTF8ToUTF16(settings.button_label).c_str());
// By default, *.* will be added to the file name if file type is "*.*". In
// Electron, we disable it to make a better experience.
@ -107,7 +105,7 @@ class FileDialog {
}
}
SetDefaultFolder(default_path);
SetDefaultFolder(settings.default_path);
}
bool Show(atom::NativeWindow* parent_window) {
@ -160,31 +158,20 @@ bool CreateDialogThread(RunState* run_state) {
}
void RunOpenDialogInNewThread(const RunState& run_state,
atom::NativeWindow* parent,
const std::string& title,
const std::string& button_label,
const base::FilePath& default_path,
const Filters& filters,
int properties,
const DialogSettings& settings,
const OpenDialogCallback& callback) {
std::vector<base::FilePath> paths;
bool result = ShowOpenDialog(parent, title, button_label, default_path,
filters, properties, &paths);
bool result = ShowOpenDialog(settings, &paths);
run_state.ui_task_runner->PostTask(FROM_HERE,
base::Bind(callback, result, paths));
run_state.ui_task_runner->DeleteSoon(FROM_HERE, run_state.dialog_thread);
}
void RunSaveDialogInNewThread(const RunState& run_state,
atom::NativeWindow* parent,
const std::string& title,
const std::string& button_label,
const base::FilePath& default_path,
const Filters& filters,
const DialogSettings& settings,
const SaveDialogCallback& callback) {
base::FilePath path;
bool result = ShowSaveDialog(parent, title, button_label, default_path,
filters, &path);
bool result = ShowSaveDialog(settings, &path);
run_state.ui_task_runner->PostTask(FROM_HERE,
base::Bind(callback, result, path));
run_state.ui_task_runner->DeleteSoon(FROM_HERE, run_state.dialog_thread);
@ -192,26 +179,20 @@ void RunSaveDialogInNewThread(const RunState& run_state,
} // namespace
bool ShowOpenDialog(atom::NativeWindow* parent_window,
const std::string& title,
const std::string& button_label,
const base::FilePath& default_path,
const Filters& filters,
int properties,
bool ShowOpenDialog(const DialogSettings& settings,
std::vector<base::FilePath>* paths) {
int options = FOS_FORCEFILESYSTEM | FOS_FILEMUSTEXIST;
if (properties & FILE_DIALOG_OPEN_DIRECTORY)
if (settings.properties & FILE_DIALOG_OPEN_DIRECTORY)
options |= FOS_PICKFOLDERS;
if (properties & FILE_DIALOG_MULTI_SELECTIONS)
if (settings.properties & FILE_DIALOG_MULTI_SELECTIONS)
options |= FOS_ALLOWMULTISELECT;
if (properties & FILE_DIALOG_SHOW_HIDDEN_FILES)
if (settings.properties & FILE_DIALOG_SHOW_HIDDEN_FILES)
options |= FOS_FORCESHOWHIDDEN;
if (properties & FILE_DIALOG_PROMPT_TO_CREATE)
if (settings.properties & FILE_DIALOG_PROMPT_TO_CREATE)
options |= FOS_CREATEPROMPT;
FileDialog<CShellFileOpenDialog> open_dialog(
default_path, title, button_label, filters, options);
if (!open_dialog.Show(parent_window))
FileDialog<CShellFileOpenDialog> open_dialog(settings, options);
if (!open_dialog.Show(settings.parent_window))
return false;
ATL::CComPtr<IShellItemArray> items;
@ -244,12 +225,7 @@ bool ShowOpenDialog(atom::NativeWindow* parent_window,
return true;
}
void ShowOpenDialog(atom::NativeWindow* parent,
const std::string& title,
const std::string& button_label,
const base::FilePath& default_path,
const Filters& filters,
int properties,
void ShowOpenDialog(const DialogSettings& settings,
const OpenDialogCallback& callback) {
RunState run_state;
if (!CreateDialogThread(&run_state)) {
@ -259,20 +235,14 @@ void ShowOpenDialog(atom::NativeWindow* parent,
run_state.dialog_thread->task_runner()->PostTask(
FROM_HERE,
base::Bind(&RunOpenDialogInNewThread, run_state, parent, title,
button_label, default_path, filters, properties, callback));
base::Bind(&RunOpenDialogInNewThread, run_state, settings, callback));
}
bool ShowSaveDialog(atom::NativeWindow* parent_window,
const std::string& title,
const std::string& button_label,
const base::FilePath& default_path,
const Filters& filters,
bool ShowSaveDialog(const DialogSettings& settings,
base::FilePath* path) {
FileDialog<CShellFileSaveDialog> save_dialog(
default_path, title, button_label, filters,
FOS_FORCEFILESYSTEM | FOS_PATHMUSTEXIST | FOS_OVERWRITEPROMPT);
if (!save_dialog.Show(parent_window))
settings, FOS_FORCEFILESYSTEM | FOS_PATHMUSTEXIST | FOS_OVERWRITEPROMPT);
if (!save_dialog.Show(settings.parent_window))
return false;
wchar_t buffer[MAX_PATH];
@ -284,11 +254,7 @@ bool ShowSaveDialog(atom::NativeWindow* parent_window,
return true;
}
void ShowSaveDialog(atom::NativeWindow* parent,
const std::string& title,
const std::string& button_label,
const base::FilePath& default_path,
const Filters& filters,
void ShowSaveDialog(const DialogSettings& settings,
const SaveDialogCallback& callback) {
RunState run_state;
if (!CreateDialogThread(&run_state)) {
@ -298,8 +264,7 @@ void ShowSaveDialog(atom::NativeWindow* parent,
run_state.dialog_thread->task_runner()->PostTask(
FROM_HERE,
base::Bind(&RunSaveDialogInNewThread, run_state, parent, title,
button_label, default_path, filters, callback));
base::Bind(&RunSaveDialogInNewThread, run_state, settings, callback));
}
} // namespace file_dialog