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Enable writing files in devtools.

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This commit is contained in:
Cheng Zhao 2014-04-05 00:10:57 +08:00
parent d4e7fe3eb8
commit 877277d837
3 changed files with 77 additions and 1 deletions
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61
atom/browser/native_window.cc
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@ -15,12 +15,14 @@
#include "atom/browser/browser.h"
#include "atom/browser/devtools_delegate.h"
#include "atom/browser/devtools_web_contents_observer.h"
#include "atom/browser/ui/file_dialog.h"
#include "atom/browser/window_list.h"
#include "atom/common/api/api_messages.h"
#include "atom/common/atom_version.h"
#include "atom/common/options_switches.h"
#include "base/command_line.h"
#include "base/file_util.h"
#include "base/json/json_writer.h"
#include "base/prefs/pref_service.h"
#include "base/message_loop/message_loop.h"
#include "base/strings/stringprintf.h"
@ -519,6 +521,41 @@ bool NativeWindow::DevToolsShow(std::string* dock_side) {
return false;
}
void NativeWindow::DevToolsSaveToFile(const std::string& url,
const std::string& content,
bool save_as) {
base::FilePath path;
PathsMap::iterator it = saved_files_.find(url);
if (it != saved_files_.end() && !save_as) {
path = it->second;
} else {
if (!file_dialog::ShowSaveDialog(this, url, base::FilePath(url), &path))
return;
}
saved_files_[url] = path;
file_util::WriteFile(path, content.data(), content.size());
// Notify devtools.
base::StringValue url_value(url);
CallDevToolsFunction("InspectorFrontendAPI.savedURL", &url_value);
// TODO(zcbenz): In later Chrome we need to call canceledSaveURL when the save
// failed.
}
void NativeWindow::DevToolsAppendToFile(const std::string& url,
const std::string& content) {
PathsMap::iterator it = saved_files_.find(url);
if (it == saved_files_.end())
return;
file_util::AppendToFile(it->second, content.data(), content.size());
// Notify devtools.
base::StringValue url_value(url);
CallDevToolsFunction("InspectorFrontendAPI.appendedToURL", &url_value);
}
void NativeWindow::ScheduleUnresponsiveEvent(int ms) {
window_unresposive_closure_.Reset(
base::Bind(&NativeWindow::NotifyWindowUnresponsive,
@ -547,6 +584,30 @@ void NativeWindow::OnCapturePageDone(const CapturePageCallback& callback,
callback.Run(data);
}
void NativeWindow::CallDevToolsFunction(const std::string& function_name,
const base::Value* arg1,
const base::Value* arg2,
const base::Value* arg3) {
std::string params;
if (arg1) {
std::string json;
base::JSONWriter::Write(arg1, &json);
params.append(json);
if (arg2) {
base::JSONWriter::Write(arg2, &json);
params.append(", " + json);
if (arg3) {
base::JSONWriter::Write(arg3, &json);
params.append(", " + json);
}
}
}
base::string16 javascript =
base::ASCIIToUTF16(function_name + "(" + params + ");");
GetDevToolsWebContents()->GetRenderViewHost()->ExecuteJavascriptInWebFrame(
string16(), javascript);
}
void NativeWindow::OnRendererMessage(const string16& channel,
const base::ListValue& args) {
AtomBrowserMainParts::Get()->atom_bindings()->OnRendererMessage(