rofi/source/mode.c

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/*
* rofi
*
* MIT/X11 License
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* Copyright © 2013-2021 Qball Cow <qball@gmpclient.org>
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
*/
#include <stdio.h>
#include <glib.h>
#include <string.h>
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#include "rofi.h"
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#include "xrmoptions.h"
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#include "mode.h"
// This one should only be in mode implementations.
#include "mode-private.h"
/**
* @ingroup MODE
* @{
*/
int mode_init ( Mode *mode )
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{
g_return_val_if_fail ( mode != NULL, FALSE );
g_return_val_if_fail ( mode->_init != NULL, FALSE );
return mode->_init ( mode );
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}
void mode_destroy ( Mode *mode )
{
g_assert ( mode != NULL );
g_assert ( mode->_destroy != NULL );
mode->_destroy ( mode );
}
unsigned int mode_get_num_entries ( const Mode *mode )
{
g_assert ( mode != NULL );
g_assert ( mode->_get_num_entries != NULL );
return mode->_get_num_entries ( mode );
}
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char * mode_get_display_value ( const Mode *mode, unsigned int selected_line, int *state, GList **attribute_list, int get_entry )
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{
g_assert ( mode != NULL );
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g_assert ( state != NULL );
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g_assert ( mode->_get_display_value != NULL );
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return mode->_get_display_value ( mode, selected_line, state, attribute_list, get_entry );
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}
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cairo_surface_t * mode_get_icon ( const Mode *mode, unsigned int selected_line, int height )
{
g_assert ( mode != NULL );
if ( mode->_get_icon != NULL ) {
return mode->_get_icon ( mode, selected_line, height );
}
else {
return NULL;
}
}
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char * mode_get_completion ( const Mode *mode, unsigned int selected_line )
{
g_assert ( mode != NULL );
if ( mode->_get_completion != NULL ) {
return mode->_get_completion ( mode, selected_line );
}
else {
int state;
g_assert ( mode->_get_display_value != NULL );
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return mode->_get_display_value ( mode, selected_line, &state, NULL, TRUE );
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}
}
ModeMode mode_result ( Mode *mode, int menu_retv, char **input, unsigned int selected_line )
{
if ( menu_retv & MENU_NEXT ) {
return NEXT_DIALOG;
}
else if ( menu_retv & MENU_PREVIOUS ) {
return PREVIOUS_DIALOG;
}
else if ( menu_retv & MENU_QUICK_SWITCH ) {
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return menu_retv & MENU_LOWER_MASK;
}
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g_assert ( mode != NULL );
g_assert ( mode->_result != NULL );
g_assert ( input != NULL );
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return mode->_result ( mode, menu_retv, input, selected_line );
}
int mode_token_match ( const Mode *mode, rofi_int_matcher **tokens, unsigned int selected_line )
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{
g_assert ( mode != NULL );
g_assert ( mode->_token_match != NULL );
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return mode->_token_match ( mode, tokens, selected_line );
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}
const char *mode_get_name ( const Mode *mode )
{
g_assert ( mode != NULL );
return mode->name;
}
void mode_free ( Mode **mode )
{
g_assert ( mode != NULL );
g_assert ( ( *mode ) != NULL );
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if ( ( *mode )->free != NULL ) {
( *mode )->free ( *mode );
}
( *mode ) = NULL;
}
void *mode_get_private_data ( const Mode *mode )
{
g_assert ( mode != NULL );
return mode->private_data;
}
void mode_set_private_data ( Mode *mode, void *pd )
{
g_assert ( mode != NULL );
if ( pd != NULL ) {
g_assert ( mode->private_data == NULL );
}
mode->private_data = pd;
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}
const char *mode_get_display_name ( const Mode *mode )
{
if ( mode->display_name != NULL ) {
return mode->display_name;
}
return mode->name;
}
void mode_set_config ( Mode *mode )
{
snprintf ( mode->cfg_name_key, 128, "display-%s", mode->name );
config_parser_add_option ( xrm_String, mode->cfg_name_key, (void * *) &( mode->display_name ), "The display name of this browser" );
}
char * mode_preprocess_input ( Mode *mode, const char *input )
{
if ( mode->_preprocess_input ) {
return mode->_preprocess_input ( mode, input );
}
return g_strdup ( input );
}
char *mode_get_message ( const Mode *mode )
{
if ( mode->_get_message ) {
return mode->_get_message ( mode );
}
return NULL;
}
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/**@}*/