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Ask before overwriting an output file.

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This commit is contained in:
Moritz Bunkus 2004-03-07 22:34:25 +00:00
parent 8741f90c66
commit d60188fe8f
3 changed files with 83 additions and 34 deletions
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5
ChangeLog
View File

@ -1,3 +1,8 @@
2004-03-07 Moritz Bunkus <moritz@bunkus.org>
* mmg: new feature: mmg will ask for confirmation before
overwriting an existing output file.
2004-02-29 Moritz Bunkus <moritz@bunkus.org>
* mkvmerge: bug fix: No memory was allocated for the

110
src/mmg/mmg.cpp
View File

@ -512,7 +512,8 @@ mmg_dialog::mmg_dialog(): wxFrame(NULL, -1, "mkvmerge GUI v" VERSION,
}
}
void mmg_dialog::on_browse_output(wxCommandEvent &evt) {
void
mmg_dialog::on_browse_output(wxCommandEvent &evt) {
wxFileDialog dlg(NULL, "Choose an output file", last_open_dir,
tc_output->GetValue().AfterLast(PSEP),
_T("Matroska A/V files (*.mka;*.mkv)|*.mka;*.mkv|"
@ -520,24 +521,29 @@ void mmg_dialog::on_browse_output(wxCommandEvent &evt) {
if(dlg.ShowModal() == wxID_OK) {
last_open_dir = dlg.GetDirectory();
tc_output->SetValue(dlg.GetPath());
verified_output_file = dlg.GetPath();
}
}
void mmg_dialog::set_status_bar(wxString text) {
void
mmg_dialog::set_status_bar(wxString text) {
status_bar_timer.Stop();
status_bar->SetStatusText(text);
status_bar_timer.Start(4000, true);
}
void mmg_dialog::on_clear_status_bar(wxTimerEvent &evt) {
void
mmg_dialog::on_clear_status_bar(wxTimerEvent &evt) {
status_bar->SetStatusText("");
}
void mmg_dialog::on_quit(wxCommandEvent &evt) {
void
mmg_dialog::on_quit(wxCommandEvent &evt) {
Close(true);
}
void mmg_dialog::on_file_new(wxCommandEvent &evt) {
void
mmg_dialog::on_file_new(wxCommandEvent &evt) {
wxFileConfig *cfg;
wxString tmp_name;
@ -552,11 +558,13 @@ void mmg_dialog::on_file_new(wxCommandEvent &evt) {
delete cfg;
unlink(tmp_name);
verified_output_file = wxS("");
set_status_bar("Configuration cleared.");
}
void mmg_dialog::on_file_load(wxCommandEvent &evt) {
void
mmg_dialog::on_file_load(wxCommandEvent &evt) {
wxFileDialog dlg(NULL, "Choose an input file", last_open_dir, "",
_T("mkvmerge GUI settings (*.mmg)|*.mmg|" ALLFILES),
wxOPEN);
@ -571,7 +579,8 @@ void mmg_dialog::on_file_load(wxCommandEvent &evt) {
}
}
void mmg_dialog::load(wxString file_name) {
void
mmg_dialog::load(wxString file_name) {
wxFileConfig *cfg;
wxString s;
int version;
@ -587,6 +596,7 @@ void mmg_dialog::load(wxString file_name) {
set_last_settings_in_menu(file_name);
cfg->Read("output_file_name", &s);
tc_output->SetValue(s);
verified_output_file = wxS("");
input_page->load(cfg);
attachments_page->load(cfg);
@ -598,7 +608,8 @@ void mmg_dialog::load(wxString file_name) {
set_status_bar("Configuration loaded.");
}
void mmg_dialog::on_file_save(wxCommandEvent &evt) {
void
mmg_dialog::on_file_save(wxCommandEvent &evt) {
wxFileDialog dlg(NULL, "Choose an output file", last_open_dir, "",
_T("mkvmerge GUI settings (*.mmg)|*.mmg|" ALLFILES),
wxSAVE | wxOVERWRITE_PROMPT);
@ -608,7 +619,8 @@ void mmg_dialog::on_file_save(wxCommandEvent &evt) {
}
}
void mmg_dialog::save(wxString file_name) {
void
mmg_dialog::save(wxString file_name) {
wxFileConfig *cfg;
set_last_settings_in_menu(file_name);
@ -628,7 +640,8 @@ void mmg_dialog::save(wxString file_name) {
set_status_bar("Configuration saved.");
}
void mmg_dialog::set_last_settings_in_menu(wxString name) {
void
mmg_dialog::set_last_settings_in_menu(wxString name) {
uint32_t i;
vector<wxString>::iterator eit;
wxConfigBase *cfg;
@ -658,7 +671,8 @@ void mmg_dialog::set_last_settings_in_menu(wxString name) {
update_file_menu();
}
void mmg_dialog::set_last_chapters_in_menu(wxString name) {
void
mmg_dialog::set_last_chapters_in_menu(wxString name) {
uint32_t i;
vector<wxString>::iterator eit;
wxConfigBase *cfg;
@ -688,7 +702,8 @@ void mmg_dialog::set_last_chapters_in_menu(wxString name) {
update_chapter_menu();
}
void mmg_dialog::on_run(wxCommandEvent &evt) {
void
mmg_dialog::on_run(wxCommandEvent &evt) {
mux_dialog *mux_dlg;
update_command_line();
@ -705,11 +720,20 @@ void mmg_dialog::on_run(wxCommandEvent &evt) {
!settings_page->validate_settings())
return;
if ((verified_output_file != tc_output->GetValue()) &&
wxFile::Exists(tc_output->GetValue()) &&
(wxMessageBox(wxS("The output file '") + tc_output->GetValue() +
wxS("' exists already. Do you want to overwrite it?"),
wxS("Overwrite existing file?"), wxYES_NO) != wxYES))
return;
verified_output_file = tc_output->GetValue();
mux_dlg = new mux_dialog(this);
delete mux_dlg;
}
void mmg_dialog::on_about(wxCommandEvent &evt) {
void
mmg_dialog::on_about(wxCommandEvent &evt) {
wxMessageBox(_("mkvmerge GUI v" VERSION "\n"
"This GUI was written by Moritz Bunkus <moritz@bunkus.org>\n"
"Based on mmg by Florian Wagner <flo.wagner@gmx.de>\n"
@ -725,7 +749,8 @@ void mmg_dialog::on_about(wxCommandEvent &evt) {
"About mkvmerge's GUI", wxOK | wxCENTER | wxICON_INFORMATION);
}
void mmg_dialog::on_save_cmdline(wxCommandEvent &evt) {
void
mmg_dialog::on_save_cmdline(wxCommandEvent &evt) {
wxFile *file;
wxString s;
wxFileDialog dlg(NULL, "Choose an output file", last_open_dir, "",
@ -741,7 +766,8 @@ void mmg_dialog::on_save_cmdline(wxCommandEvent &evt) {
}
}
void mmg_dialog::on_create_optionfile(wxCommandEvent &evt) {
void
mmg_dialog::on_create_optionfile(wxCommandEvent &evt) {
uint32_t i;
char *arg_utf8;
mm_io_c *file;
@ -775,7 +801,8 @@ void mmg_dialog::on_create_optionfile(wxCommandEvent &evt) {
}
}
void mmg_dialog::on_copy_to_clipboard(wxCommandEvent &evt) {
void
mmg_dialog::on_copy_to_clipboard(wxCommandEvent &evt) {
update_command_line();
if (wxTheClipboard->Open()) {
wxTheClipboard->SetData(new wxTextDataObject(cmdline));
@ -785,19 +812,23 @@ void mmg_dialog::on_copy_to_clipboard(wxCommandEvent &evt) {
set_status_bar("Could not open the clipboard.");
}
wxString &mmg_dialog::get_command_line() {
wxString &
mmg_dialog::get_command_line() {
return cmdline;
}
wxArrayString &mmg_dialog::get_command_line_args() {
wxArrayString &
mmg_dialog::get_command_line_args() {
return clargs;
}
void mmg_dialog::on_update_command_line(wxTimerEvent &evt) {
void
mmg_dialog::on_update_command_line(wxTimerEvent &evt) {
update_command_line();
}
void mmg_dialog::update_command_line() {
void
mmg_dialog::update_command_line() {
uint32_t fidx, tidx, i, args_start;
bool tracks_selected_here;
bool no_audio, no_video, no_subs;
@ -1082,7 +1113,8 @@ void mmg_dialog::update_command_line() {
tc_cmdline->SetValue(cmdline);
}
void mmg_dialog::on_file_load_last(wxCommandEvent &evt) {
void
mmg_dialog::on_file_load_last(wxCommandEvent &evt) {
if ((evt.GetId() < ID_M_FILE_LOADLAST1) ||
((evt.GetId() - ID_M_FILE_LOADLAST1) >= last_settings.size()))
return;
@ -1090,7 +1122,8 @@ void mmg_dialog::on_file_load_last(wxCommandEvent &evt) {
load(last_settings[evt.GetId() - ID_M_FILE_LOADLAST1]);
}
void mmg_dialog::on_chapters_load_last(wxCommandEvent &evt) {
void
mmg_dialog::on_chapters_load_last(wxCommandEvent &evt) {
if ((evt.GetId() < ID_M_CHAPTERS_LOADLAST1) ||
((evt.GetId() - ID_M_CHAPTERS_LOADLAST1) >= last_chapters.size()))
return;
@ -1100,7 +1133,8 @@ void mmg_dialog::on_chapters_load_last(wxCommandEvent &evt) {
ID_M_CHAPTERS_LOADLAST1]);
}
void mmg_dialog::update_file_menu() {
void
mmg_dialog::update_file_menu() {
uint32_t i;
wxMenuItem *mi;
wxString s;
@ -1121,7 +1155,8 @@ void mmg_dialog::update_file_menu() {
}
}
void mmg_dialog::update_chapter_menu() {
void
mmg_dialog::update_chapter_menu() {
uint32_t i;
wxMenuItem *mi;
wxString s;
@ -1142,46 +1177,55 @@ void mmg_dialog::update_chapter_menu() {
}
}
void mmg_dialog::on_new_chapters(wxCommandEvent &evt) {
void
mmg_dialog::on_new_chapters(wxCommandEvent &evt) {
notebook->SetSelection(5);
chapter_editor_page->on_new_chapters(evt);
}
void mmg_dialog::on_load_chapters(wxCommandEvent &evt) {
void
mmg_dialog::on_load_chapters(wxCommandEvent &evt) {
notebook->SetSelection(5);
chapter_editor_page->on_load_chapters(evt);
}
void mmg_dialog::on_save_chapters(wxCommandEvent &evt) {
void
mmg_dialog::on_save_chapters(wxCommandEvent &evt) {
notebook->SetSelection(5);
chapter_editor_page->on_save_chapters(evt);
}
void mmg_dialog::on_save_chapters_to_kax_file(wxCommandEvent &evt) {
void
mmg_dialog::on_save_chapters_to_kax_file(wxCommandEvent &evt) {
notebook->SetSelection(5);
chapter_editor_page->on_save_chapters_to_kax_file(evt);
}
void mmg_dialog::on_save_chapters_as(wxCommandEvent &evt) {
void
mmg_dialog::on_save_chapters_as(wxCommandEvent &evt) {
notebook->SetSelection(5);
chapter_editor_page->on_save_chapters_as(evt);
}
void mmg_dialog::on_verify_chapters(wxCommandEvent &evt) {
void
mmg_dialog::on_verify_chapters(wxCommandEvent &evt) {
notebook->SetSelection(5);
chapter_editor_page->on_verify_chapters(evt);
}
void mmg_dialog::on_set_default_chapter_values(wxCommandEvent &evt) {
void
mmg_dialog::on_set_default_chapter_values(wxCommandEvent &evt) {
notebook->SetSelection(5);
chapter_editor_page->on_set_default_values(evt);
}
void mmg_dialog::on_window_selected(wxCommandEvent &evt) {
void
mmg_dialog::on_window_selected(wxCommandEvent &evt) {
notebook->SetSelection(evt.GetId() - ID_M_WINDOW_INPUT);
}
void mmg_dialog::set_title_maybe(const char *new_title) {
void
mmg_dialog::set_title_maybe(const char *new_title) {
if ((strlen(new_title) > 0) &&
(global_page->tc_title->GetValue().length() == 0))
global_page->tc_title->SetValue(new_title);

2
src/mmg/mmg_dialog.h
View File

@ -84,7 +84,7 @@ protected:
wxStaticBox *sb_commandline;
wxTextCtrl *tc_output, *tc_cmdline;
wxString cmdline;
wxString cmdline, verified_output_file;
wxArrayString clargs;
wxTimer cmdline_timer;