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Textviewer night mode

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Add a night mode to textviewer.

Change-Id: I6ddcd9c3c87473cbbffaeacf63a21ef11c0e5f44
This commit is contained in:
Moshe Piekarski 2018-04-03 12:45:22 -05:00 • committed by William Wilgus
parent 8742f6f0e2
commit ab1b67f37b
6 changed files with 52 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

19
apps/plugins/text_viewer/tv_display.c
View file

@ -69,6 +69,7 @@
#define TV_SCROLLBAR_WIDTH rb->global_settings->scrollbar_width
#define TV_SCROLLBAR_HEIGHT 4
#ifndef HAVE_LCD_BITMAP
#define TV_BOOKMARK_ICON 0xe101
#endif
@ -220,6 +221,7 @@ void tv_draw_text(int row, const unsigned char *text, int offset)
}
display->set_viewport(&vp_text);
tv_night_mode();
#ifdef HAVE_LCD_BITMAP
display->putsxy(xpos, row * row_height, text);
#else
@ -231,6 +233,7 @@ void tv_draw_text(int row, const unsigned char *text, int offset)
void tv_start_display(void)
{
display->set_viewport(&vp_info);
tv_night_mode();
#ifdef HAVE_LCD_BITMAP
display->set_drawmode(DRMODE_SOLID);
#endif
@ -239,6 +242,7 @@ void tv_start_display(void)
rb->lcd_set_backdrop(NULL);
#endif
display->clear_viewport();
}
void tv_end_display(void)
@ -403,6 +407,21 @@ bool tv_init_display(unsigned char **buf, size_t *size)
return true;
}
void tv_night_mode(void)
{
#ifdef HAVE_LCD_COLOR
if(preferences->night_mode)
{
rb->lcd_set_foreground(LCD_RGBPACK(0xBF,0xBF,0x00));
rb->lcd_set_background(LCD_RGBPACK(0x96,0x0D,0x00));
}else
{
rb->lcd_set_foreground(LCD_WHITE);
rb->lcd_set_background(LCD_BLACK);
}
#endif
}
void tv_finalize_display(void)
{
#ifdef HAVE_LCD_BITMAP

3
apps/plugins/text_viewer/tv_display.h
View file

@ -103,6 +103,9 @@ void tv_start_display(void);
/* end the display processing */
void tv_end_display(void);
/*change color scheme*/
void tv_night_mode(void);
/* layout functions */

17
apps/plugins/text_viewer/tv_menu.c
View file

@ -247,6 +247,13 @@ static bool tv_indent_spaces_setting(void)
&new_prefs.indent_spaces, NULL, 1, 0, 5, NULL);
}
#ifdef HAVE_LCD_COLOR
static bool tv_night_mode_setting(void)
{
return rb->set_bool("Night Mode", &new_prefs.night_mode);
}
#endif
MENUITEM_FUNCTION(encoding_item, 0, "Encoding", tv_encoding_setting,
NULL, NULL, Icon_NOICON);
MENUITEM_FUNCTION(word_wrap_item, 0, "Word Wrap", tv_word_wrap_setting,
@ -269,6 +276,10 @@ MENUITEM_FUNCTION(font_item, 0, "Font", tv_font_setting,
#endif
MENUITEM_FUNCTION(indent_spaces_item, 0, "Indent Spaces", tv_indent_spaces_setting,
NULL, NULL, Icon_NOICON);
#ifdef HAVE_LCD_COLOR
MENUITEM_FUNCTION(night_mode_item, 0, "Night Mode", tv_night_mode_setting,
NULL, NULL, Icon_NOICON);
#endif
MAKE_MENU(option_menu, "Viewer Options", NULL, Icon_NOICON,
&encoding_item, &word_wrap_item, &line_mode_item, &windows_item,
@ -276,7 +287,11 @@ MAKE_MENU(option_menu, "Viewer Options", NULL, Icon_NOICON,
#ifdef HAVE_LCD_BITMAP
&header_item, &footer_item, &font_item, &statusbar_item,
#endif
&scroll_menu, &indent_spaces_item);
&scroll_menu, &indent_spaces_item
#ifdef HAVE_LCD_COLOR
, &night_mode_item
#endif
);
static unsigned tv_options_menu(void)
{

4
apps/plugins/text_viewer/tv_preferences.c
View file

@ -49,6 +49,7 @@ static bool tv_notify_change_preferences(const struct tv_preferences *oldp)
* - font
* - autoscroll_speed
* - narrow_mode
* - night_mode
*/
if ((oldp == NULL) ||
(oldp->word_mode != preferences->word_mode) ||
@ -120,7 +121,8 @@ void tv_set_default_preferences(struct tv_preferences *p)
p->footer_mode = false;
p->statusbar = false;
#endif
p->autoscroll_speed = 1;
p->autoscroll_speed = 10;
p->night_mode = false;
p->narrow_mode = NM_PAGE;
p->indent_spaces = 2;
/* Set codepage to system default */

2
apps/plugins/text_viewer/tv_preferences.h
View file

@ -93,6 +93,8 @@ struct tv_preferences {
bool statusbar;
bool night_mode;
#ifdef HAVE_LCD_BITMAP
unsigned char font_name[MAX_PATH];
int font_id;

13
apps/plugins/text_viewer/tv_settings.c
View file

@ -50,7 +50,8 @@
* narrow_mode 1
* indent_spaces 1
* statusbar 1
* (reserved) 11
* night_mode 1
* (reserved) 10
* font name MAX_PATH
*/
@ -58,7 +59,7 @@
#define TV_GLOBAL_SETTINGS_FILE VIEWERS_DATA_DIR "/tv_global.dat"
#define TV_GLOBAL_SETTINGS_HEADER "\x54\x56\x47\x53" /* "TVGS" */
#define TV_GLOBAL_SETTINGS_VERSION 0x38
#define TV_GLOBAL_SETTINGS_VERSION 0x39
#define TV_GLOBAL_SETTINGS_HEADER_SIZE 5
#define TV_GLOBAL_SETTINGS_FIRST_VERSION 0x31
@ -93,7 +94,8 @@
* narrow_mode 1
* indent_spaces 1
* statusbar 1
* (reserved) 11
* night_mode 1
* (reserved) 10
* font name MAX_PATH
* bookmark count 1
* [1st bookmark]
@ -115,7 +117,7 @@
#define TV_SETTINGS_TMP_FILE VIEWERS_DATA_DIR "/tv_file.tmp"
#define TV_SETTINGS_HEADER "\x54\x56\x53" /* "TVS" */
#define TV_SETTINGS_VERSION 0x39
#define TV_SETTINGS_VERSION 0x3A
#define TV_SETTINGS_HEADER_SIZE 4
#define TV_SETTINGS_FIRST_VERSION 0x32
@ -214,6 +216,8 @@ static bool tv_read_preferences(int pfd, int version, struct tv_preferences *pre
if (version > 6)
prefs->statusbar = (*p++ != 0);
if (version > 6)
prefs->night_mode = (*p++ != 0);
#ifdef HAVE_LCD_BITMAP
rb->strlcpy(prefs->font_name, buf + read_size - MAX_PATH, MAX_PATH);
@ -247,6 +251,7 @@ static void tv_serialize_preferences(unsigned char *buf, const struct tv_prefere
*p++ = prefs->narrow_mode;
*p++ = prefs->indent_spaces;
*p++ = prefs->statusbar;
*p++ = prefs->night_mode;
#ifdef HAVE_LCD_BITMAP
rb->strlcpy(buf + 28, prefs->font_name, MAX_PATH);