MainUndo Class Reference

#include <mainundo.h>

List of all members.

Public Member Functions
	MainUndo (MWindow *mwindow)
	~MainUndo ()
void	push_undo_item (UndoStackItem *item)
void	update_undo (char *description, uint32_t load_flags, void *creator=0, int changes_made=1)
void	push_state (char *description, uint32_t load_flags, void *creator)
void	reset_creators ()
int	undo ()
int	redo ()
Private Member Functions
void	capture_state ()
void	prune_undo ()
bool	ignore_push (char *description, uint32_t load_flags, void *creator)
Private Attributes
List< UndoStackItem >	undo_stack
List< UndoStackItem >	redo_stack
MainUndoStackItem *	new_entry
MWindow *	mwindow
Timer *	last_update
char *	data_after
Friends
class	MainUndoStackItem

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Detailed Description

Definition at line 16 of file mainundo.h.

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Constructor & Destructor Documentation

MainUndo::MainUndo (  MWindow *  mwindow  )

Definition at line 44 of file mainundo.C. References capture_state(), data_after, last_update, and new_entry.

MainUndo::~MainUndo (   )

Definition at line 55 of file mainundo.C. References data_after, and last_update.

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Member Function Documentation

void MainUndo::capture_state (   )  [private]

Definition at line 97 of file mainundo.C. References data_after, MWindow::edl, mwindow, MWindow::plugindb, EDL::save_xml(), FileXML::string, and FileXML::terminate_string(). Referenced by MainUndo(), push_state(), push_undo_item(), redo(), undo(), and update_undo().

bool MainUndo::ignore_push (  char *  description, uint32_t  load_flags, void *  creator )  [private]

Definition at line 111 of file mainundo.C. References last_update, redo_stack, and undo_stack. Referenced by push_state(), and update_undo().

void MainUndo::prune_undo (   )  [private]

Definition at line 204 of file mainundo.C. References UndoStackItem::get_size(), undo_stack, UNDOMEMORY, and UNDOMINLEVELS. Referenced by push_undo_item().

void MainUndo::push_state (  char *  description, uint32_t  load_flags, void *  creator )

Definition at line 128 of file mainundo.C. References capture_state(), MainSession::changes_made, data_after, ignore_push(), MainUndoStackItem, mwindow, new_entry, push_undo_item(), MWindow::session, and MainUndoStackItem::set_data_before().

void MainUndo::push_undo_item (  UndoStackItem *  item  )

Definition at line 78 of file mainundo.C. References capture_state(), MainSession::changes_made, UndoStackItem::description, MWindow::gui, MWindowGUI::mainmenu, mwindow, prune_undo(), MainMenu::redo, redo_stack, MWindow::session, MainMenu::undo, undo_stack, Redo::update_caption(), and Undo::update_caption(). Referenced by push_state(), MWindow::set_inpoint(), MWindow::set_outpoint(), MWindow::toggle_label(), and update_undo().

int MainUndo::redo (   )

Definition at line 176 of file mainundo.C. References capture_state(), UndoStackItem::description, MWindow::gui, MWindowGUI::mainmenu, mwindow, MainMenu::redo, redo_stack, reset_creators(), MainMenu::undo, UndoStackItem::undo(), undo_stack, Redo::update_caption(), and Undo::update_caption(). Referenced by MWindow::redo_entry().

void MainUndo::reset_creators (   )

Definition at line 285 of file mainundo.C. References UndoStackItem::set_creator(), and undo_stack. Referenced by redo(), and undo().

int MainUndo::undo (   )

Definition at line 149 of file mainundo.C. References capture_state(), UndoStackItem::description, MWindow::gui, MWindowGUI::mainmenu, mwindow, MainMenu::redo, redo_stack, reset_creators(), MainMenu::undo, UndoStackItem::undo(), undo_stack, Undo::update_caption(), and Redo::update_caption(). Referenced by MWindow::undo_entry().

void MainUndo::update_undo (  char *  description, uint32_t  load_flags, void *  creator = 0, int  changes_made = 1 )

Definition at line 61 of file mainundo.C. References capture_state(), data_after, ignore_push(), MainUndoStackItem, new_entry, push_undo_item(), and MainUndoStackItem::set_data_before(). Referenced by MWindow::add_audio_track_entry(), MWindow::add_video_track_entry(), SetFormatThread::apply_changes(), MWindow::asset_to_size(), MutePatch::button_press_event(), TrackCanvas::button_release_event(), TimeBar::button_release_event(), CWindowCanvas::button_release_event(), MWindow::clear_automation(), MWindow::clear_default_keyframe(), MWindow::clear_entry(), MWindow::clear_labels(), MWindow::concatenate_tracks(), New::create_new_project(), MWindow::crop_video(), PatchBay::cursor_motion_event(), MWindow::cut(), MWindow::cut_automation(), MWindow::cut_default_keyframe(), MWindow::delete_track(), MWindow::delete_tracks(), MWindow::detach_transition(), CWindowCanvas::do_mask(), CWindowGUI::drag_stop(), MWindow::finish_modify_handles(), VModePatch::handle_event(), PluginPopupDetach::handle_event(), TitlePatch::handle_event(), LoadBackup::handle_event(), LoadPrevious::handle_event(), KeyframePopupDelete::handle_event(), APanPatch::handle_event(), MWindow::insert_effects_canvas(), MWindow::insert_effects_cwindow(), MWindow::load_filenames(), MWindow::match_output_size(), MWindow::move_edits(), MWindow::move_effect(), MWindow::move_plugins_down(), MWindow::move_plugins_up(), MWindow::move_track_down(), MWindow::move_track_up(), MWindow::move_tracks_down(), MWindow::move_tracks_up(), MWindow::mute_selection(), MWindow::new_folder(), MWindow::overwrite(), MWindow::paste(), MWindow::paste_assets(), MWindow::paste_audio_transition(), MWindow::paste_automation(), MWindow::paste_default_keyframe(), MWindow::paste_silence(), MWindow::paste_transition(), MWindow::paste_transition_cwindow(), MWindow::paste_video_transition(), MWindow::remove_assets_from_project(), Render::render(), MWindow::resize_track(), Record::run(), PluginDialogThread::run(), MenuEffectThread::run(), TimeBar::select_region(), PluginClient::send_configure_change(), NudgePatch::set_value(), MWindow::splice(), PatchGUI::toggle_behavior(), MWindow::trim_selection(), VFadePatch::update_edl(), and AFadePatch::update_edl().

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Friends And Related Function Documentation

friend class MainUndoStackItem [friend]

Definition at line 54 of file mainundo.h. Referenced by push_state(), and update_undo().

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Member Data Documentation

char* MainUndo::data_after [private]

Definition at line 48 of file mainundo.h. Referenced by capture_state(), MainUndo(), push_state(), MainUndoStackItem::undo(), update_undo(), and ~MainUndo().

Timer* MainUndo::last_update [private]

Definition at line 47 of file mainundo.h. Referenced by ignore_push(), MainUndo(), and ~MainUndo().

MWindow* MainUndo::mwindow [private]

Definition at line 46 of file mainundo.h. Referenced by capture_state(), MainUndoStackItem::load_from_undo(), push_state(), push_undo_item(), redo(), and undo().

MainUndoStackItem* MainUndo::new_entry [private]

Definition at line 44 of file mainundo.h. Referenced by MainUndo(), push_state(), and update_undo().

List<UndoStackItem> MainUndo::redo_stack [private]

Definition at line 43 of file mainundo.h. Referenced by ignore_push(), push_undo_item(), redo(), and undo().

List<UndoStackItem> MainUndo::undo_stack [private]

Definition at line 42 of file mainundo.h. Referenced by ignore_push(), prune_undo(), push_undo_item(), redo(), reset_creators(), and undo().

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The documentation for this class was generated from the following files:

• cinelerra/mainundo.h
• cinelerra/mainundo.C

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