dockapps/wmmisc/src/dockapp_draw.c
2018-07-12 12:27:48 +01:00

328 lines
8.7 KiB
C

/*
* wmmisc - WindowMaker Dockapp for monitoring misc. information.
* Copyright (C) 2003-2006 Jesse S. (luxorfalls@sbcglobal.net)
*
* wmmisc is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* wmmisc is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with wmmisc; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#include <stdio.h>
#include <string.h>
#include <libdockapp/wmgeneral.h>
#include "dockapp_draw.h"
#include "dockapp_utils.h"
static dockapp_proc_t dockapp_proc;
void
dockapp_draw_big_digit( unsigned int digit_value,
int digit_zero_count,
int digit_draw_location_x,
int digit_draw_location_y )
{
int digit_value_of_ten = 1;
int digit_maximum_value_of_ten = 0;
int digit_new_draw_location_x = 0;
if ( ( ( DOCKAPP_WIDTH - DOCKAPP_BIG_CHAR_WIDTH ) < digit_draw_location_x
|| ( DOCKAPP_HEIGHT - DOCKAPP_BIG_CHAR_HEIGHT ) < digit_draw_location_y )
|| ( 0 > digit_draw_location_x || 0 > digit_draw_location_y ) )
{
fprintf( stderr,
"%s: Invalid x,y position: %d,%d\n",
__func__,
digit_draw_location_x,
digit_draw_location_y );
return;
}
for ( digit_maximum_value_of_ten = 0;
digit_maximum_value_of_ten < digit_zero_count;
++digit_maximum_value_of_ten )
{
digit_value_of_ten *= 10;
}
digit_new_draw_location_x = digit_draw_location_x;
do
{
copyXPMArea( ( ( ( digit_value / digit_value_of_ten ) % 10 ) *
DOCKAPP_BIG_CHAR_WIDTH + DOCKAPP_BIG_DIGIT_X ),
DOCKAPP_BIG_DIGIT_Y,
DOCKAPP_BIG_CHAR_WIDTH,
DOCKAPP_BIG_CHAR_HEIGHT,
digit_new_draw_location_x,
digit_draw_location_y );
digit_value_of_ten /= 10;
digit_new_draw_location_x += DOCKAPP_BIG_CHAR_WIDTH;
} while ( 0 < digit_value_of_ten );
RedrawWindow();
}
void
dockapp_draw_small_digit( unsigned int d_value,
int d_zero,
int digit_draw_location_x,
int digit_draw_location_y )
{
int digit_value_of_ten = 1;
int digit_maximum_value_of_ten = 0;
int digit_new_draw_location_x = 0;
if ( ( ( DOCKAPP_WIDTH - DOCKAPP_BIG_CHAR_WIDTH ) < digit_draw_location_x
|| ( DOCKAPP_HEIGHT - DOCKAPP_BIG_CHAR_HEIGHT ) < digit_draw_location_y )
|| ( 0 > digit_draw_location_x || 0 > digit_draw_location_y ) )
{
fprintf( stderr,
"%s: Invalid x,y position: %d,%d\n",
__func__,
digit_draw_location_x,
digit_draw_location_y );
return;
}
for ( digit_maximum_value_of_ten = 0;
digit_maximum_value_of_ten < d_zero;
++digit_maximum_value_of_ten )
{
digit_value_of_ten *= 10;
}
digit_new_draw_location_x = digit_draw_location_x;
do
{
copyXPMArea( ( ( ( d_value / digit_value_of_ten) % 10) *
DOCKAPP_SMALL_CHAR_WIDTH + DOCKAPP_SMALL_DIGIT_X ),
DOCKAPP_SMALL_DIGIT_Y,
DOCKAPP_SMALL_CHAR_WIDTH,
DOCKAPP_SMALL_CHAR_HEIGHT,
digit_new_draw_location_x,
digit_draw_location_y );
digit_value_of_ten /= 10;
digit_new_draw_location_x += DOCKAPP_SMALL_CHAR_WIDTH;
} while ( 0 < digit_value_of_ten );
RedrawWindow();
}
void
dockapp_draw_big_str( const char* string_to_draw,
int digit_draw_location_x,
int digit_draw_location_y )
{
int string_length = 0;
int string_character_position = 0;
int string_character = 0;
int digit_new_draw_location_x = 0;
string_length = strlen( string_to_draw );
if ( ( ( DOCKAPP_WIDTH - DOCKAPP_BIG_CHAR_WIDTH ) < digit_draw_location_x
|| ( DOCKAPP_HEIGHT - DOCKAPP_BIG_CHAR_HEIGHT ) < digit_draw_location_y )
|| ( 0 > digit_draw_location_x || 0 > digit_draw_location_y ) )
{
fprintf( stderr,
"%s: Invalid x,y position: %d,%d\n",
__func__,
digit_draw_location_x,
digit_draw_location_y );
return;
}
else if ( 0 == string_length )
{
fprintf( stderr, "%s: Draw string is empty!\n", __func__ );
return;
}
else if ( ( DOCKAPP_WIDTH / DOCKAPP_BIG_CHAR_WIDTH ) < string_length )
{
fprintf( stderr, "%s: Draw string is too long!", __func__ );
return;
}
digit_new_draw_location_x = digit_draw_location_x;
for ( string_character_position = 0;
string_character_position < string_length;
++string_character_position )
{
string_character = dockapp_utils_get_char( string_to_draw[string_character_position] );
copyXPMArea( string_character * DOCKAPP_BIG_CHAR_WIDTH + DOCKAPP_BIG_LETTER_X,
DOCKAPP_BIG_LETTER_Y,
DOCKAPP_BIG_CHAR_WIDTH,
DOCKAPP_BIG_CHAR_HEIGHT,
digit_new_draw_location_x,
digit_draw_location_y );
digit_new_draw_location_x += DOCKAPP_BIG_CHAR_WIDTH;
}
RedrawWindow();
}
void
dockapp_draw_small_str( const char* string_to_draw,
int digit_draw_location_x,
int digit_draw_location_y )
{
int string_length = 0;
int string_character_position = 0;
int string_character = 0;
int digit_new_draw_location_x = 0;
string_length = strlen( string_to_draw );
if ( ( ( DOCKAPP_WIDTH - DOCKAPP_BIG_CHAR_WIDTH ) < digit_draw_location_x
|| ( DOCKAPP_HEIGHT - DOCKAPP_BIG_CHAR_HEIGHT ) < digit_draw_location_y )
|| ( 0 > digit_draw_location_x || 0 > digit_draw_location_y ) )
{
fprintf( stderr,
"%s: Invalid x,y position: %d,%d\n",
__func__,
digit_draw_location_x,
digit_draw_location_y );
return;
}
else if ( 0 == string_length )
{
fprintf( stderr, "%s: Draw string is empty!\n", __func__ );
return;
}
else if ( ( DOCKAPP_WIDTH / DOCKAPP_SMALL_CHAR_WIDTH ) < string_length )
{
fprintf( stderr, "%s: Draw string is too long!", __func__ );
return;
}
digit_new_draw_location_x = digit_draw_location_x;
for (string_character_position = 0;
string_character_position < string_length;
++string_character_position )
{
string_character = dockapp_utils_get_char( string_to_draw[string_character_position] );
copyXPMArea( string_character * DOCKAPP_SMALL_CHAR_WIDTH + DOCKAPP_SMALL_LETTER_X,
DOCKAPP_SMALL_LETTER_Y,
DOCKAPP_SMALL_CHAR_WIDTH,
DOCKAPP_SMALL_CHAR_HEIGHT,
digit_new_draw_location_x,
digit_draw_location_y );
digit_new_draw_location_x += DOCKAPP_SMALL_CHAR_WIDTH;
}
RedrawWindow();
}
#if 0
void
dockapp_draw_bar( int bar_draw_width,
int bar_draw_x,
int bar_draw_y,
int bar_x,
int bar_y )
{
if ( 0 > bar_draw_width || DOCKAPP_BAR_WIDTH < bar_draw_width )
{
fprintf( stderr, "%s: Invalid bar width!\n", __func__ );
return;
}
else if ( ( 0 > bar_draw_x || DOCKAPP_WIDTH < bar_draw_x ) ||
( 0 > bar_draw_y || DOCKAPP_WIDTH < bar_draw_y ) )
{
fprintf( stderr,
"%s: Invalid x,y position: %d,%d\n",
__func__,
bar_draw_x,
bar_draw_y );
return;
}
else if ( 0 >= bar_x || 0 >= bar_y )
{
fprintf( stderr,
"%s: Invalid x,y position: %d,%d\n",
__func__,
bar_x,
bar_y );
return;
}
copyXPMArea( bar_x,
bar_y,
bar_draw_width,
DOCKAPP_BAR_HEIGHT,
bar_draw_x,
bar_draw_y );
RedrawWindow();
}
void
dockapp_draw_bar_calculate( float draw_size, int bar_draw_x, int bar_draw_y )
{
float draw_percent_f;
int draw_percent;
draw_percent_f = ( GET_HRS_F( draw_size ) / DOCKAPP_BAR_WIDTH ) * 100.0f;
draw_percent = ( int ) nearbyint( draw_percent_f );
if ( DOCKAPP_BAR_WIDTH == draw_percent )
{
dockapp_draw_bar( draw_percent,
bar_draw_x,
bar_draw_y,
DOCKAPP_BAR_OFF_X,
DOCKAPP_BAR_OFF_Y );
}
else
{
dockapp_draw_bar( draw_percent,
bar_draw_x,
bar_draw_y,
DOCKAPP_BAR_ON_X,
DOCKAPP_BAR_ON_Y );
}
}
#endif
void
dockapp_draw_data( void )
{
dockapp_proc = dockapp_utils_get_proc();
dockapp_draw_small_digit( dockapp_proc.users, 2, 45, 4 );
dockapp_draw_small_digit( dockapp_proc.total, 2, 45, 11 );
dockapp_draw_small_digit( dockapp_proc.running, 2, 45, 18 );
dockapp_draw_small_digit( dockapp_proc.hours, 1, 36, 28 );
dockapp_draw_small_digit( dockapp_proc.minutes, 1, 50, 28 );
dockapp_draw_small_digit( dockapp_proc.days, 0, 55, 37 );
dockapp_draw_small_digit( dockapp_proc.weeks, 2, 45, 44 );
dockapp_draw_small_digit( dockapp_proc.load[0], 1, 36, 53 );
dockapp_draw_small_digit( dockapp_proc.load[1], 1, 50, 53 );
RedrawWindow();
}