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Visual tweaks: change color when following, add Broken Gray theme.

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This commit is contained in:
Hisham Muhammad 2015-04-09 15:17:20 -03:00
parent 01a29f0267
commit b1f934c5d5
8 changed files with 57 additions and 28 deletions
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3
Action.c
View File

@ -158,7 +158,7 @@ Htop_Reaction Action_setSortKey(Settings* settings, ProcessField sortKey) {
settings->sortKey = sortKey;
settings->direction = 1;
settings->treeView = false;
return HTOP_REFRESH | HTOP_SAVE_SETTINGS | HTOP_UPDATE_PANELHDR;
return HTOP_REFRESH | HTOP_SAVE_SETTINGS | HTOP_UPDATE_PANELHDR | HTOP_KEEP_FOLLOWING;
}
static Htop_Reaction sortBy(State* st) {
@ -324,6 +324,7 @@ static Htop_Reaction actionFilterByUser(State* st) {
static Htop_Reaction actionFollow(State* st) {
st->pl->following = MainPanel_selectedPid((MainPanel*)st->panel);
Panel_setSelectionColor(st->panel, CRT_colors[PANEL_SELECTION_FOLLOW]);
return HTOP_KEEP_FOLLOWING;
}

47
CRT.c
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@ -51,7 +51,8 @@ typedef enum ColorSchemes_ {
COLORSCHEME_LIGHTTERMINAL = 3,
COLORSCHEME_MIDNIGHT = 4,
COLORSCHEME_BLACKNIGHT = 5,
LAST_COLORSCHEME = 6,
COLORSCHEME_BROKENGRAY = 6,
LAST_COLORSCHEME = 7,
} ColorSchemes;
typedef enum ColorElements_ {
@ -62,8 +63,9 @@ typedef enum ColorElements_ {
FAILED_SEARCH,
PANEL_HEADER_FOCUS,
PANEL_HEADER_UNFOCUS,
PANEL_HIGHLIGHT_FOCUS,
PANEL_HIGHLIGHT_UNFOCUS,
PANEL_SELECTION_FOCUS,
PANEL_SELECTION_FOLLOW,
PANEL_SELECTION_UNFOCUS,
LARGE_NUMBER,
METER_TEXT,
METER_VALUE,
@ -158,8 +160,9 @@ int CRT_colorSchemes[LAST_COLORSCHEME][LAST_COLORELEMENT] = {
[FUNCTION_KEY] = ColorPair(White,Black),
[PANEL_HEADER_FOCUS] = ColorPair(Black,Green),
[PANEL_HEADER_UNFOCUS] = ColorPair(Black,Green),
[PANEL_HIGHLIGHT_FOCUS] = ColorPair(Black,Cyan),
[PANEL_HIGHLIGHT_UNFOCUS] = ColorPair(Black,White),
[PANEL_SELECTION_FOCUS] = ColorPair(Black,Cyan),
[PANEL_SELECTION_FOLLOW] = ColorPair(Black,Yellow),
[PANEL_SELECTION_UNFOCUS] = ColorPair(Black,White),
[FAILED_SEARCH] = ColorPair(Red,Cyan),
[UPTIME] = A_BOLD | ColorPair(Cyan,Black),
[BATTERY] = A_BOLD | ColorPair(Cyan,Black),
@ -216,8 +219,9 @@ int CRT_colorSchemes[LAST_COLORSCHEME][LAST_COLORELEMENT] = {
[FUNCTION_KEY] = A_NORMAL,
[PANEL_HEADER_FOCUS] = A_REVERSE,
[PANEL_HEADER_UNFOCUS] = A_REVERSE,
[PANEL_HIGHLIGHT_FOCUS] = A_REVERSE,
[PANEL_HIGHLIGHT_UNFOCUS] = A_BOLD,
[PANEL_SELECTION_FOCUS] = A_REVERSE,
[PANEL_SELECTION_FOLLOW] = A_REVERSE,
[PANEL_SELECTION_UNFOCUS] = A_BOLD,
[FAILED_SEARCH] = A_REVERSE | A_BOLD,
[UPTIME] = A_BOLD,
[BATTERY] = A_BOLD,
@ -274,8 +278,9 @@ int CRT_colorSchemes[LAST_COLORSCHEME][LAST_COLORELEMENT] = {
[FUNCTION_KEY] = ColorPair(Black,White),
[PANEL_HEADER_FOCUS] = ColorPair(Black,Green),
[PANEL_HEADER_UNFOCUS] = ColorPair(Black,Green),
[PANEL_HIGHLIGHT_FOCUS] = ColorPair(Black,Cyan),
[PANEL_HIGHLIGHT_UNFOCUS] = ColorPair(Blue,White),
[PANEL_SELECTION_FOCUS] = ColorPair(Black,Cyan),
[PANEL_SELECTION_FOLLOW] = ColorPair(Black,Yellow),
[PANEL_SELECTION_UNFOCUS] = ColorPair(Blue,White),
[FAILED_SEARCH] = ColorPair(Red,Cyan),
[UPTIME] = ColorPair(Yellow,White),
[BATTERY] = ColorPair(Yellow,White),
@ -332,8 +337,9 @@ int CRT_colorSchemes[LAST_COLORSCHEME][LAST_COLORELEMENT] = {
[FUNCTION_KEY] = ColorPair(Black,Black),
[PANEL_HEADER_FOCUS] = ColorPair(Black,Green),
[PANEL_HEADER_UNFOCUS] = ColorPair(Black,Green),
[PANEL_HIGHLIGHT_FOCUS] = ColorPair(Black,Cyan),
[PANEL_HIGHLIGHT_UNFOCUS] = ColorPair(Blue,Black),
[PANEL_SELECTION_FOCUS] = ColorPair(Black,Cyan),
[PANEL_SELECTION_FOLLOW] = ColorPair(Black,Yellow),
[PANEL_SELECTION_UNFOCUS] = ColorPair(Blue,Black),
[FAILED_SEARCH] = ColorPair(Red,Cyan),
[UPTIME] = ColorPair(Yellow,Black),
[BATTERY] = ColorPair(Yellow,Black),
@ -390,8 +396,9 @@ int CRT_colorSchemes[LAST_COLORSCHEME][LAST_COLORELEMENT] = {
[FUNCTION_KEY] = A_NORMAL,
[PANEL_HEADER_FOCUS] = ColorPair(Black,Cyan),
[PANEL_HEADER_UNFOCUS] = ColorPair(Black,Cyan),
[PANEL_HIGHLIGHT_FOCUS] = ColorPair(Black,White),
[PANEL_HIGHLIGHT_UNFOCUS] = A_BOLD | ColorPair(Yellow,Blue),
[PANEL_SELECTION_FOCUS] = ColorPair(Black,White),
[PANEL_SELECTION_FOLLOW] = ColorPair(Black,Yellow),
[PANEL_SELECTION_UNFOCUS] = A_BOLD | ColorPair(Yellow,Blue),
[FAILED_SEARCH] = ColorPair(Red,Cyan),
[UPTIME] = A_BOLD | ColorPair(Yellow,Blue),
[BATTERY] = A_BOLD | ColorPair(Yellow,Blue),
@ -448,8 +455,9 @@ int CRT_colorSchemes[LAST_COLORSCHEME][LAST_COLORELEMENT] = {
[FUNCTION_KEY] = ColorPair(Cyan,Black),
[PANEL_HEADER_FOCUS] = ColorPair(Black,Green),
[PANEL_HEADER_UNFOCUS] = ColorPair(Black,Green),
[PANEL_HIGHLIGHT_FOCUS] = ColorPair(Black,Cyan),
[PANEL_HIGHLIGHT_UNFOCUS] = ColorPair(Black,White),
[PANEL_SELECTION_FOCUS] = ColorPair(Black,Cyan),
[PANEL_SELECTION_FOLLOW] = ColorPair(Black,Yellow),
[PANEL_SELECTION_UNFOCUS] = ColorPair(Black,White),
[FAILED_SEARCH] = ColorPair(Red,Cyan),
[UPTIME] = ColorPair(Green,Black),
[BATTERY] = ColorPair(Green,Black),
@ -498,7 +506,8 @@ int CRT_colorSchemes[LAST_COLORSCHEME][LAST_COLORELEMENT] = {
[CPU_SOFTIRQ] = ColorPair(Blue,Black),
[CPU_STEAL] = ColorPair(Cyan,Black),
[CPU_GUEST] = ColorPair(Cyan,Black),
}
},
[COLORSCHEME_BROKENGRAY] = { 0 } // dynamically generated.
};
int CRT_cursorX = 0;
@ -530,6 +539,12 @@ void CRT_init(int delay, int colorScheme) {
}
CRT_colors = CRT_colorSchemes[colorScheme];
CRT_colorScheme = colorScheme;
for (int i = 0; i < LAST_COLORELEMENT; i++) {
int color = CRT_colorSchemes[COLORSCHEME_DEFAULT][i];
CRT_colorSchemes[COLORSCHEME_BROKENGRAY][i] = color == (A_BOLD | ColorPair(Black,Black)) ? ColorPair(White,Black) : color;
}
halfdelay(CRT_delay);
nonl();
intrflush(stdscr, false);

8
CRT.h
View File

@ -42,7 +42,8 @@ typedef enum ColorSchemes_ {
COLORSCHEME_LIGHTTERMINAL = 3,
COLORSCHEME_MIDNIGHT = 4,
COLORSCHEME_BLACKNIGHT = 5,
LAST_COLORSCHEME = 6,
COLORSCHEME_BROKENGRAY = 6,
LAST_COLORSCHEME = 7,
} ColorSchemes;
typedef enum ColorElements_ {
@ -53,8 +54,9 @@ typedef enum ColorElements_ {
FAILED_SEARCH,
PANEL_HEADER_FOCUS,
PANEL_HEADER_UNFOCUS,
PANEL_HIGHLIGHT_FOCUS,
PANEL_HIGHLIGHT_UNFOCUS,
PANEL_SELECTION_FOCUS,
PANEL_SELECTION_FOLLOW,
PANEL_SELECTION_UNFOCUS,
LARGE_NUMBER,
METER_TEXT,
METER_VALUE,

1
ColorsPanel.c
View File

@ -43,6 +43,7 @@ static const char* ColorSchemeNames[] = {
"Light Terminal",
"MC",
"Black Night",
"Broken Gray",
NULL
};

1
MainPanel.c
View File

@ -139,6 +139,7 @@ static HandlerResult MainPanel_eventHandler(Panel* super, int ch) {
}
if (!(reaction & HTOP_KEEP_FOLLOWING)) {
this->state->pl->following = -1;
Panel_setSelectionColor(super, CRT_colors[PANEL_SELECTION_FOCUS]);
}
return result;
}

20
Panel.c
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@ -68,6 +68,7 @@ struct Panel_ {
FunctionBar* currentBar;
FunctionBar* defaultBar;
RichString header;
int selectionColor;
};
#define Panel_setDefaultBar(this_) do{ (this_)->currentBar = (this_)->defaultBar; }while(0)
@ -123,6 +124,7 @@ void Panel_init(Panel* this, int x, int y, int w, int h, ObjectClass* type, bool
RichString_beginAllocated(this->header);
this->defaultBar = fuBar;
this->currentBar = fuBar;
this->selectionColor = CRT_colors[PANEL_SELECTION_FOCUS];
}
void Panel_done(Panel* this) {
@ -133,6 +135,10 @@ void Panel_done(Panel* this) {
RichString_end(this->header);
}
void Panel_setSelectionColor(Panel* this, int color) {
this->selectionColor = color;
}
RichString* Panel_getHeader(Panel* this) {
assert (this != NULL);
@ -301,9 +307,9 @@ void Panel_draw(Panel* this, bool focus) {
int first = this->scrollV;
int upTo = MIN(first + h, size);
int highlight = focus
? CRT_colors[PANEL_HIGHLIGHT_FOCUS]
: CRT_colors[PANEL_HIGHLIGHT_UNFOCUS];
int selectionColor = focus
? this->selectionColor
: CRT_colors[PANEL_SELECTION_UNFOCUS];
if (this->needsRedraw) {
int line = 0;
@ -316,8 +322,8 @@ void Panel_draw(Panel* this, bool focus) {
int amt = MIN(itemLen - scrollH, this->w);
bool selected = (i == this->selected);
if (selected) {
attrset(highlight);
RichString_setAttr(&item, highlight);
attrset(selectionColor);
RichString_setAttr(&item, selectionColor);
}
mvhline(y + line, x, ' ', this->w);
if (amt > 0)
@ -347,9 +353,9 @@ void Panel_draw(Panel* this, bool focus) {
if (scrollH < oldLen)
RichString_printoffnVal(old, y+this->oldSelected - first, x,
scrollH, MIN(oldLen - scrollH, this->w));
attrset(highlight);
attrset(selectionColor);
mvhline(y+this->selected - first, x+0, ' ', this->w);
RichString_setAttr(&new, highlight);
RichString_setAttr(&new, selectionColor);
if (scrollH < newLen)
RichString_printoffnVal(new, y+this->selected - first, x,
scrollH, MIN(newLen - scrollH, this->w));

3
Panel.h
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@ -57,6 +57,7 @@ struct Panel_ {
FunctionBar* currentBar;
FunctionBar* defaultBar;
RichString header;
int selectionColor;
};
#define Panel_setDefaultBar(this_) do{ (this_)->currentBar = (this_)->defaultBar; }while(0)
@ -84,6 +85,8 @@ void Panel_init(Panel* this, int x, int y, int w, int h, ObjectClass* type, bool
void Panel_done(Panel* this);
void Panel_setSelectionColor(Panel* this, int color);
RichString* Panel_getHeader(Panel* this);
extern void Panel_setHeader(Panel* this, const char* header);

2
ProcessList.c
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@ -120,7 +120,7 @@ void ProcessList_printHeader(ProcessList* this, RichString* header) {
const char* field = Process_fields[fields[i]].title;
if (!field) field = "- ";
if (!this->settings->treeView && this->settings->sortKey == fields[i])
RichString_append(header, CRT_colors[PANEL_HIGHLIGHT_FOCUS], field);
RichString_append(header, CRT_colors[PANEL_SELECTION_FOCUS], field);
else
RichString_append(header, CRT_colors[PANEL_HEADER_FOCUS], field);
}