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Enumerations | Functions | Variables
tree_tab.h File Reference
`#include "util.h"`
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## Enumerations

enum | { COL_CHECK, COL_DESCRIPTION, COL_MINUTES, COL_SECONDS, COL_HUNDR_SECS, COL_NUMBER, COL_PREVIEW, COL_SPLIT_PREVIEW, NUM_COLUMNS = 8 }

## Functions

void | add_row (gint checked)
void | add_splitpoint (Split_point my_split_point, gint old_index)
void | add_splitpoint_from_player (GtkWidget *widget, gpointer data)
void | cell_edited_event (GtkCellRendererText *cell, gchar *path_string, gchar *new_text, gpointer data)
gboolean | check_if_description_exists (gchar *descr, gint number)
gboolean | check_if_splitpoint_does_not_exists (GtkTreeView *tree_view, gint minutes, gint seconds, gint hundr_secs, gint current_split)
void | close_popup_window_event (GtkWidget *window, gpointer data)
GtkWidget * | create_choose_splitpoints_frame (GtkTreeView *tree_view)
void | create_columns (GtkTreeView *tree_view)
GtkWidget * | create_init_spinner (GtkWidget *bottomhbox1, gint min, gint max, gchar *label_text, gint type)
GtkWidget * | create_init_spinners_buttons (GtkTreeView *tree_view)
GtkTreeModel * | create_model ()
GtkTreeView * | create_tree_view ()
void | exchange_elements_from_array (gint element_number1, gint element_number2)
void | exchange_rows_in_the_tree (gint i, gint j, GtkTreeView *tree_view)
gint | get_first_splitpoint_selected ()
gchar * | get_splitpoint_name (gint index)
gint | get_splitpoint_time (gint this_splitpoint)
void | handle_detached_event (GtkHandleBox *handlebox, GtkWidget *widget, gpointer data)
void | order_length_column (GtkTreeView *tree_view)
void | preview_song (GtkTreeView *tree_view, GtkTreePath *path, GtkTreeViewColumn *col, gpointer user_data)
void | put_splitpoints_in_the_state (splt_state *state)
void | remove_all_rows (GtkWidget *widget, gpointer data)
void | remove_row (GtkWidget *widget, gpointer data)
void | remove_splitpoint (gint index, gint stop_preview)
void | row_selection_event ()
void | select_splitpoint (gint index)
void | sort_tree (GtkTreeView *tree_view)
void | update_add_button ()
void | update_current_description (gchar *descr, gint number)
void | update_hundr_secs_from_spinner (GtkWidget *widget, gpointer data)
void | update_minutes_from_spinner (GtkWidget *widget, gpointer data)
void | update_seconds_from_spinner (GtkWidget *widget, gpointer data)
void | update_splitpoint (gint index, Split_point new_point)
void | update_splitpoint_check (gint index)
void | update_splitpoint_from_time (gint index, gdouble time)

## Variables

enum { ... } | tree_columns
GtkTreeView * | tree_view

## Detailed Description

header of tree_tab.c the tree_tab.c file is used for the Splitpoints tab (for the splitpoints table)

Definition in file tree_tab.h.

## Enumeration Type Documentation

anonymous enum

The enum telling which item is kept in which column of the splitpoint tree.

Enumerator:

  COL_CHECK | if we enable this splitpoint for split
  COL_DESCRIPTION | the filename of the split
  COL_MINUTES | minutes
  COL_SECONDS | seconds
  COL_HUNDR_SECS | hundreths of a second
  COL_NUMBER | length of the split song
  COL_PREVIEW | preview button
  COL_SPLIT_PREVIEW | split preview button

Definition at line 110 of file tree_tab.h.

## Function Documentation

void add_splitpoint | ( | Split_point | my_split_point,
|  | gint | old_index
| ) |  |

adds a splitpoint

Parameters

  my_split_point | The data for our new split point
  old_index | used when we update a splitpoint to see where we had the play_preview point

Definition at line 905 of file tree_tab.c.

References cancel_quick_preview(), cancel_quick_preview_all(), check_if_splitpoint_does_not_exists(), check_update_down_progress_bar(), COL_CHECK, COL_DESCRIPTION, COL_HUNDR_SECS, COL_MINUTES, COL_SECONDS, first_splitpoint_selected, get_splitpoint_time(), inputfilename_get(), order_length_column(), preview_start_splitpoint, put_status_message(), quick_preview, quick_preview_end_splitpoint, remove_status_message(), splitnumber, splitpoints, tree_view, update_add_button(), and update_current_description().

Referenced by add_row(), and update_splitpoint().

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void cell_edited_event | ( | GtkCellRendererText * | cell,
|  | gchar * | path_string,
|  | gchar * | new_text,
|  | gpointer | data
| ) |  |

event for editing a cell

Definition at line 744 of file tree_tab.c.

References COL_DESCRIPTION, COL_HUNDR_SECS, COL_MINUTES, COL_SECONDS, inputfilename_get(), splitpoints, tree_view, update_current_description(), and update_splitpoint().

Referenced by create_columns().

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gboolean check_if_description_exists | ( | gchar * | descr,
|  | gint | number
| ) |  |

checks if the name of the current track is already in use

Parameters

  descr | The name of the current track
  number | The number of the track we don't want to compare our track name with

Returns
  TRUE if the new track name for track (number) is unique

Definition at line 430 of file tree_tab.c.

References COL_DESCRIPTION, and tree_view.

Referenced by update_current_description().

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gboolean check_if_splitpoint_does_not_exists | ( | GtkTreeView * | tree_view,
|  | gint | minutes,
|  | gint | seconds,
|  | gint | hundr_secs,
|  | gint | current_split
| ) |  |

checks if splitpoints exists in the table and is different from current_split

Definition at line 356 of file tree_tab.c.

References COL_HUNDR_SECS, COL_MINUTES, and COL_SECONDS.

Referenced by add_splitpoint(), update_add_button(), and update_splitpoint().

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void close_popup_window_event | ( | GtkWidget * | window,
|  | gpointer | data
| ) |  |

Issued when closing the new window after detaching.

Definition at line 2103 of file tree_tab.c.

Referenced by handle_detached_event().

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GtkWidget* create_choose_splitpoints_frame | ( | GtkTreeView * | tree_view | ) |

creates the choose splitpoints frame

This frame contains the spinners, arrows, the tree, add, remove buttons

Definition at line 2140 of file tree_tab.c.

References create_columns(), create_init_special_buttons(), create_init_spinners_buttons(), and handle_detached_event().

Referenced by create_main_vbox().

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void create_columns | ( | GtkTreeView * | tree_view | ) |

creates columns for the tree

Definition at line 1923 of file tree_tab.c.

References cell_edited_event(), COL_CHECK, COL_DESCRIPTION, COL_HUNDR_SECS, COL_MINUTES, COL_NUMBER, COL_PREVIEW, COL_SECONDS, and COL_SPLIT_PREVIEW.

Referenced by create_choose_splitpoints_frame().

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GtkWidget* create_init_spinner | ( | GtkWidget * | bottomhbox1,
|  | gint | min,
|  | gint | max,
|  | gchar * | label_text,
|  | gint | type
| ) |  |

creates and and initialise a spinner

Definition at line 1589 of file tree_tab.c.

References update_hundr_secs_from_spinner(), update_minutes_from_spinner(), and update_seconds_from_spinner().

Referenced by create_init_spinners_buttons().

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GtkWidget* create_init_spinners_buttons | ( | GtkTreeView * | tree_view | ) |

minutes ,seconds spinners ; add, delete buttons

Definition at line 1625 of file tree_tab.c.

References create_cool_button(), create_init_spinner(), remove_all_rows(), remove_row(), spinner_hundr_secs, spinner_minutes, and spinner_seconds.

Referenced by create_choose_splitpoints_frame().

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GtkTreeModel* create_model | ( |  | ) |

creates the model for the tree, gtkliststore

Definition at line 245 of file tree_tab.c.

Referenced by create_tree_view().

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GtkTreeView* create_tree_view | ( |  | ) |

creates the tree view

Definition at line 2249 of file tree_tab.c.

References create_model(), preview_song(), row_selection_event(), and tree_view.

Referenced by create_main_vbox().

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gint get_first_splitpoint_selected | ( |  | ) |

Gets the number of the first splitpoint with selected "Keep" checkbox.

Definition at line 486 of file tree_tab.c.

References tree_view.

Referenced by draw_motif_splitpoints(), remove_splitpoint(), and update_splitpoint().

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gchar* get_splitpoint_name | ( | gint | index | ) |

returns the name of the splitpoint

result must be g_free'd after use

Definition at line 1721 of file tree_tab.c.

References COL_DESCRIPTION, and tree_view.

Referenced by check_update_down_progress_bar(), and update_splitpoint().

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gint get_splitpoint_time | ( | gint | this_splitpoint | ) |

returns a splitpoint from the table

Definition at line 1752 of file tree_tab.c.

References splitpoint_to_hundreths(), and splitpoints.

Referenced by add_splitpoint(), change_progress_bar(), da_notify_event(), da_press_event(), da_unpress_event(), mytimer(), player_quick_preview(), and preview_song().

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void handle_detached_event | ( | GtkHandleBox * | handlebox,
|  | GtkWidget * | widget,
|  | gpointer | data
| ) |  |

Issued when we detach the handle.

Definition at line 2116 of file tree_tab.c.

References close_popup_window_event().

Referenced by create_choose_splitpoints_frame().

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void order_length_column | ( | GtkTreeView * | tree_view | ) |

order the number column

Definition at line 261 of file tree_tab.c.

References COL_HUNDR_SECS, COL_MINUTES, COL_NUMBER, COL_SECONDS, and splitnumber.

Referenced by add_splitpoint(), and remove_splitpoint().

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void preview_song | ( | GtkTreeView * | tree_view,
|  | GtkTreePath * | path,
|  | GtkTreeViewColumn * | col,
|  | gpointer | user_data
| ) |  |

the row clicked event, preview the song

Definition at line 1851 of file tree_tab.c.

References COL_PREVIEW, COL_SPLIT_PREVIEW, get_splitpoint_time(), player_quick_preview(), preview_start_position, put_status_message(), quick_preview_end_splitpoint, and this_row.

Referenced by create_tree_view().

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void put_splitpoints_in_the_state | ( | splt_state * | state | ) |

puts the splitpoints into the state

Definition at line 2206 of file tree_tab.c.

References COL_DESCRIPTION, mp3splt_append_splitpoint(), splitnumber, splitpoints, and tree_view.

Referenced by split_it().

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void remove_all_rows | ( | GtkWidget * | widget,
|  | gpointer | data
| ) |  |

removes all rows from the table

Definition at line 1555 of file tree_tab.c.

References cancel_quick_preview_all(), check_update_down_progress_bar(), remove_status_message(), splitnumber, splitpoints, tree_view, and update_add_button().

Referenced by create_init_spinners_buttons(), and update_splitpoints_from_the_state().

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void remove_row | ( | GtkWidget * | widget,
|  | gpointer | data
| ) |  |

remove a row from the table

Definition at line 1510 of file tree_tab.c.

References remove_splitpoint(), splitnumber, and tree_view.

Referenced by create_init_spinners_buttons().

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void remove_splitpoint | ( | gint | index,
|  | gint | stop_preview
| ) |  |

removes a splitpoint

Parameters

  index | Number of the split point
  stop_preview | means we stop preview if necessary

Definition at line 612 of file tree_tab.c.

References cancel_quick_preview_all(), check_update_down_progress_bar(), get_first_splitpoint_selected(), order_length_column(), preview_start_splitpoint, quick_preview_end_splitpoint, remove_status_message(), splitnumber, splitpoints, tree_view, and update_add_button().

Referenced by da_press_event(), remove_row(), and update_splitpoint().

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void row_selection_event | ( |  | ) |

row selection event

Definition at line 522 of file tree_tab.c.

Referenced by create_tree_view().

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void select_splitpoint | ( | gint | index | ) |

selects a splitpoint

Definition at line 586 of file tree_tab.c.

References remove_status_message(), and tree_view.

Referenced by da_press_event().

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void update_add_button | ( |  | ) |

updates add button

Makes the add button show whether the spinners splitpoint is already in the table or not

Definition at line 203 of file tree_tab.c.

References check_if_splitpoint_does_not_exists(), and tree_view.

Referenced by add_splitpoint(), remove_all_rows(), remove_splitpoint(), update_hundr_secs_from_spinner(), update_minutes_from_spinner(), update_seconds_from_spinner(), and update_splitpoints_from_the_state().

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void update_current_description | ( | gchar * | descr,
|  | gint | number
| ) |  |

Set the name of the splitpoint (number) to (descr)

Parameters

  descr | the new name of the split point
  number | The number of the split point

If any split point with a different number already uses the name we want we chose for this split point this function adds a number as a postfix (or updates the already-existing postfix) to force the new splitpoint's name. do be unique.

Definition at line 538 of file tree_tab.c.

References check_if_description_exists(), and splitnumber.

Referenced by add_splitpoint(), and cell_edited_event().

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void update_hundr_secs_from_spinner | ( | GtkWidget * | widget,
|  | gpointer | data
| ) |  |

updates the hundredth of seconds for the spinner

Definition at line 236 of file tree_tab.c.

References spinner_hundr_secs, and update_add_button().

Referenced by create_init_spinner(), and update_splitpoints_from_the_state().

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void update_minutes_from_spinner | ( | GtkWidget * | widget,
|  | gpointer | data
| ) |  |

updates the minutes from the spinner

Definition at line 219 of file tree_tab.c.

References spinner_minutes, and update_add_button().

Referenced by create_init_spinner(), and update_splitpoints_from_the_state().

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void update_seconds_from_spinner | ( | GtkWidget * | widget,
|  | gpointer | data
| ) |  |

updates the seconds from the spinner

Definition at line 227 of file tree_tab.c.

References spinner_seconds, and update_add_button().

Referenced by create_init_spinner(), and update_splitpoints_from_the_state().

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void update_splitpoint | ( | gint | index,
|  | Split_point | new_point
| ) |  |

Set all values of a split point.

Parameters

  new_point | All values for this split point
  index | The number of this split point

Will display an error in the message bar if a splitpoint with a different index number with exactly the same time value exists and otherwise update the split point.

Definition at line 676 of file tree_tab.c.

References add_splitpoint(), check_if_splitpoint_does_not_exists(), first_splitpoint_selected, get_first_splitpoint_selected(), get_splitpoint_name(), put_status_message(), remove_splitpoint(), splitpoints, and tree_view.

Referenced by cell_edited_event(), update_splitpoint_check(), and update_splitpoint_from_time().

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void update_splitpoint_check | ( | gint | index | ) |

Toggles a splitpoint's "Keep" flag.

Parameters

  index | is the position in the GArray with splitpoints aka the split point's number

Definition at line 736 of file tree_tab.c.

References splitpoints, and update_splitpoint().

Referenced by da_press_event().

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void update_splitpoint_from_time | ( | gint | index,
|  | gdouble | time
| ) |  |

Set a splitpoint's time value.

Parameters

  index | The split point's number
  time | the new time value

Definition at line 717 of file tree_tab.c.

References get_hundr_secs_mins_time(), splitpoints, and update_splitpoint().

Referenced by da_unpress_event().

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## Variable Documentation

GtkTreeView* tree_view

The tree view (which is the table all split points are stored inside)

Used globally for the update_*_from_spinner; the information about the order of items is kept in the enum tree_columns.

Definition at line 100 of file tree_tab.c.

Referenced by add_freedb_row(), add_playlist_file(), add_split_row(), add_splitpoint(), cell_edited_event(), check_if_description_exists(), create_freedb_tree(), create_main_vbox(), create_playlist_tree(), create_split_files_tree(), create_tree_view(), export_file(), get_first_splitpoint_selected(), get_splitpoint_name(), put_splitpoints_in_the_state(), remove_all_freedb_rows(), remove_all_rows(), remove_all_split_rows(), remove_row(), remove_splitpoint(), select_splitpoint(), update_add_button(), and update_splitpoint().