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Document and use - instead of _ in signal names.

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2008-06-20  Johan Dahlin  <jdahlin@async.com.br>

    * gtk/gtkeditable.c: Document and use - instead of _ in signal names.


svn path=/trunk/; revision=20656
This commit is contained in:
Johan Dahlin 2008-06-20 20:11:46 +00:00 committed by Johan Dahlin
parent ef5e0e9601
commit 2e75eb1330
2 changed files with 124 additions and 6 deletions
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@ -1,5 +1,7 @@
2008-06-20 Johan Dahlin <jdahlin@async.com.br>
* gtk/gtkeditable.c: Document and use - instead of _ in signal names.
* gtk/gtkbutton.c:
* gtk/gtkcolorsel.c:
* gtk/gtkentry.c:

128
gtk/gtkeditable.c
View File

@ -64,7 +64,7 @@ gtk_editable_base_init (gpointer g_class)
if (! initialized)
{
g_signal_new (I_("insert_text"),
g_signal_new (I_("insert-text"),
GTK_TYPE_EDITABLE,
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (GtkEditableClass, insert_text),
@ -74,7 +74,7 @@ gtk_editable_base_init (gpointer g_class)
G_TYPE_STRING,
G_TYPE_INT,
G_TYPE_POINTER);
g_signal_new (I_("delete_text"),
g_signal_new (I_("delete-text"),
GTK_TYPE_EDITABLE,
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (GtkEditableClass, delete_text),
@ -95,6 +95,16 @@ gtk_editable_base_init (gpointer g_class)
}
}
/**
* gtk_editable_insert_text:
* @editable: a #GtkEditable
* @new_text: the text to append
* @new_text_length: the text to append
* @position: position text will be inserted at
*
* Appends @new_text_length characters of @text to the contents of the widget,
* at position @position. Note that this position is in characters, not in bytes.
**/
void
gtk_editable_insert_text (GtkEditable *editable,
const gchar *new_text,
@ -110,6 +120,15 @@ gtk_editable_insert_text (GtkEditable *editable,
GTK_EDITABLE_GET_CLASS (editable)->do_insert_text (editable, new_text, new_text_length, position);
}
/**
* gtk_editable_delete_text:
* @editable: a #GtkEditable
* @start_pos: start position
* @end_pos: end position
*
* Deletes the content of the editable between @start_pos and @end_pos.
* Note that positions are specified in characters, not bytes.
**/
void
gtk_editable_delete_text (GtkEditable *editable,
gint start_pos,
@ -120,6 +139,19 @@ gtk_editable_delete_text (GtkEditable *editable,
GTK_EDITABLE_GET_CLASS (editable)->do_delete_text (editable, start_pos, end_pos);
}
/**
* gtk_editable_get_chars:
* @editable: a #GtkEditable
* @start: start of text
* @end: end of text
*
* Retreives the content of the editable between @start and @end.
* Note that positions are specified in characters, not bytes.
*
* Return value: a pointer to the contents of the widget as a
* string. This string is allocated by the #GtkEditable
* implementation and should be freed by the caller.
**/
gchar *
gtk_editable_get_chars (GtkEditable *editable,
gint start,
@ -130,6 +162,18 @@ gtk_editable_get_chars (GtkEditable *editable,
return GTK_EDITABLE_GET_CLASS (editable)->get_chars (editable, start, end);
}
/**
* gtk_editable_set_position:
* @editable: a #GtkEditable
* @position: the position of the cursor. The cursor is displayed
* before the character with the given (base 0) index in the editable.
* The value must be less than or equal to the number of characters
* in the editable. A value of -1 indicates that the position should
* be set after the last character of the editable. Note that this
* position is in characters, not in bytes.
*
* Sets the cursor position in the editable to the given value.
**/
void
gtk_editable_set_position (GtkEditable *editable,
gint position)
@ -139,14 +183,38 @@ gtk_editable_set_position (GtkEditable *editable,
GTK_EDITABLE_GET_CLASS (editable)->set_position (editable, position);
}
/**
* gtk_editable_get_position:
* @editable: a #GtkEditable
*
* Retrieves the current position of the cursor relative to the start
* of the content of the editable. Note that this position is in characters,
* not in bytes.
*
* Return value: the cursor position
**/
gint
gtk_editable_get_position (GtkEditable *editable)
gtk_editable_get_position (GtkEditable *editable)
{
g_return_val_if_fail (GTK_IS_EDITABLE (editable), 0);
return GTK_EDITABLE_GET_CLASS (editable)->get_position (editable);
}
/**
* gtk_editable_get_selection_bounds:
* @editable: a #GtkEditable
* @start_pos: beginning of selection
* @end_pos: end of selection
*
* Retrieves the selection bound of the editable. @start_pos will be filled
* with the start of the selection and @end_pos with end. If no text was selected
* both will be identical and %FALSE will be returned. Note that positions are
* specified in characters, not bytes.
*
* Return value: %TRUE if an area is selected, %FALSE otherwise
*
**/
gboolean
gtk_editable_get_selection_bounds (GtkEditable *editable,
gint *start_pos,
@ -167,6 +235,13 @@ gtk_editable_get_selection_bounds (GtkEditable *editable,
return result;
}
/**
* gtk_editable_delete_selection:
* @editable: a #GtkEditable
*
* Deletes the currently selected text of the editable.
* This call will not do anything if there is no selected text.
**/
void
gtk_editable_delete_selection (GtkEditable *editable)
{
@ -178,6 +253,16 @@ gtk_editable_delete_selection (GtkEditable *editable)
gtk_editable_delete_text (editable, start, end);
}
/**
* gtk_editable_select_region:
* @editable: a #GtkEditable
* @start: start of region
* @end: end of region
*
* Selects the text between @start and @end. Both @start and @end are
* relative to the start of the content. Note that positions are specified
* in characters, not bytes.
**/
void
gtk_editable_select_region (GtkEditable *editable,
gint start,
@ -188,30 +273,61 @@ gtk_editable_select_region (GtkEditable *editable,
GTK_EDITABLE_GET_CLASS (editable)->set_selection_bounds (editable, start, end);
}
/**
* gtk_editable_cut_clipboard:
* @editable: a #GtkEditable
*
* Removes the contents of the currently selected content in the editable and
* puts it on the clipboard.
**/
void
gtk_editable_cut_clipboard (GtkEditable *editable)
{
g_return_if_fail (GTK_IS_EDITABLE (editable));
g_signal_emit_by_name (editable, "cut_clipboard");
g_signal_emit_by_name (editable, "cut-clipboard");
}
/**
* gtk_editable_copy_clipboard:
* @editable: a #GtkEditable
*
* Copies the contents of the currently selected content in the editable and
* puts it on the clipboard.
**/
void
gtk_editable_copy_clipboard (GtkEditable *editable)
{
g_return_if_fail (GTK_IS_EDITABLE (editable));
g_signal_emit_by_name (editable, "copy_clipboard");
g_signal_emit_by_name (editable, "copy-clipboard");
}
/**
* gtk_editable_paste_clipboard:
* @editable: a #GtkEditable
*
* Pastes the content of the clipboard to the current position of the
* cursor in the editable.
**/
void
gtk_editable_paste_clipboard (GtkEditable *editable)
{
g_return_if_fail (GTK_IS_EDITABLE (editable));
g_signal_emit_by_name (editable, "paste_clipboard");
g_signal_emit_by_name (editable, "paste-clipboard");
}
/**
* gtk_editable_set_editable:
* @editable: a #GtkEditable
* @is_editable: %TRUE if the user is allowed to edit the text
* in the widget
*
* Determines if the user can edit the text in the editable
* widget or not.
*
**/
void
gtk_editable_set_editable (GtkEditable *editable,
gboolean is_editable)