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[View] Add textbox-current-entry widget.

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This commit is contained in:
Dave Davenport 2022-06-27 16:56:59 +02:00
parent 3c6fc083f2
commit 8ee05a718e
9 changed files with 191 additions and 5 deletions
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1
Makefile.am
View file

@ -223,6 +223,7 @@ theme_DATA=\
themes/paper-float.rasi\
themes/purple.rasi\
themes/sidebar.rasi\
themes/sidebar-v2.rasi\
themes/solarized.rasi\
themes/solarized_alternate.rasi\
themes/fancy.rasi\

2
doc/rofi-theme.5
View file

@ -1244,6 +1244,8 @@ The current widgets available in \fBrofi\fP:
\fB\fCnum-rows\fR: Shows the total number of rows.
.IP \(bu 2
\fB\fCnum-filtered-rows\fR: Shows the total number of rows after filtering.
.IP \(bu 2
\fB\fCtextbox-current-entry\fR: Shows the text of the currently selected entry.
.RE

1
doc/rofi-theme.5.markdown
View file

@ -773,6 +773,7 @@ The current widgets available in **rofi**:
* `entry`: the main entry @textbox
* `num-rows`: Shows the total number of rows.
* `num-filtered-rows`: Shows the total number of rows after filtering.
* `textbox-current-entry`: Shows the text of the currently selected entry.
* `listview`: The listview.
* `scrollbar`: the listview scrollbar
* `element`: a box in the listview holding the entries

2
include/view-internal.h
View file

@ -107,6 +107,8 @@ struct RofiViewState {
/** filtered rows */
textbox *tb_filtered_rows;
textbox *tb_current_entry;
/** Settings of the menu */
MenuFlags menu_flags;
/** If mouse was within view previously */

18
include/widgets/listview.h
View file

@ -67,6 +67,16 @@ typedef void (*listview_update_callback)(textbox *tb, icon *ico,
unsigned int entry, void *udata,
TextBoxFontType *type, gboolean full);
/**
* @param lv The listview
* @param index the selected row
* @param udata user data
*
* Selection changed callback.
*/
typedef void (*listview_selection_changed_callback)(listview *lv,
unsigned int index,
void *udata);
/**
* Callback when a element is activated.
*/
@ -86,6 +96,12 @@ listview *listview_create(widget *parent, const char *name,
listview_update_callback cb, void *udata,
unsigned int eh, gboolean reverse);
/**
* Set the selection changed callback.
*/
void listview_set_selection_changed_callback(
listview *lv, listview_selection_changed_callback cb, void *udata);
/**
* @param lv The listview handle
* @param rows Number of elements
@ -273,7 +289,7 @@ void listview_set_ellipsize_start(listview *lv);
* @param filtered boolean indicating if list is filtered.
*
*/
void listview_set_filtered ( listview *lv, gboolean filtered );
void listview_set_filtered(listview *lv, gboolean filtered);
/** @} */
#endif // ROFI_LISTVIEW_H

1
meson.build
View file

@ -277,6 +277,7 @@ install_data(
'themes/paper-float.rasi',
'themes/purple.rasi',
'themes/sidebar.rasi',
'themes/sidebar-v2.rasi',
'themes/solarized.rasi',
'themes/solarized_alternate.rasi',
'themes/fancy.rasi',

24
source/view.c
View file

@ -1007,7 +1007,23 @@ inline static void rofi_view_nav_last(RofiViewState *state) {
// state->selected = state->filtered_lines - 1;
listview_set_selected(state->list_view, -1);
}
static void selection_changed_callback(listview *lv, unsigned int index,
void *udata) {
RofiViewState *state = (RofiViewState *)udata;
if (state->tb_current_entry == NULL) {
return;
}
if (index < state->filtered_lines) {
int fstate = 0;
char *text = mode_get_display_value(state->sw, state->line_map[index],
&fstate, NULL, TRUE);
textbox_text(state->tb_current_entry, text);
g_free(text);
} else {
textbox_text(state->tb_current_entry, "");
}
}
static void update_callback(textbox *t, icon *ico, unsigned int index,
void *udata, TextBoxFontType *type, gboolean full) {
RofiViewState *state = (RofiViewState *)udata;
@ -1876,6 +1892,12 @@ static void rofi_view_add_widget(RofiViewState *state, widget *parent_widget,
TB_AUTOWIDTH | TB_AUTOHEIGHT, NORMAL, "", 0, 0);
box_add((box *)parent_widget, WIDGET(state->tb_filtered_rows), FALSE);
defaults = NULL;
} else if (strcmp(name, "textbox-current-entry") == 0) {
state->tb_current_entry =
textbox_create(parent_widget, WIDGET_TYPE_TEXTBOX_TEXT, name,
TB_MARKUP | TB_AUTOHEIGHT, NORMAL, "", 0, 0);
box_add((box *)parent_widget, WIDGET(state->tb_current_entry), FALSE);
defaults = NULL;
}
/**
* CASE INDICATOR
@ -1934,6 +1956,8 @@ static void rofi_view_add_widget(RofiViewState *state, widget *parent_widget,
}
state->list_view = listview_create(parent_widget, name, update_callback,
state, config.element_height, 0);
listview_set_selection_changed_callback(
state->list_view, selection_changed_callback, (void *)state);
box_add((box *)parent_widget, WIDGET(state->list_view), TRUE);
// Set configuration
listview_set_multi_select(state->list_view,

30
source/widgets/listview.c
View file

@ -112,6 +112,9 @@ struct _listview {
listview_update_callback callback;
void *udata;
listview_selection_changed_callback sc_callback;
void *sc_udata;
gboolean scrollbar_scroll;
xcb_timestamp_t last_click;
@ -562,7 +565,7 @@ void listview_set_num_elements(listview *lv, unsigned int rows) {
}
TICK_N("listview_set_num_elements");
lv->req_elements = rows;
if ( lv->require_input && !lv->filtered ) {
if (lv->require_input && !lv->filtered) {
lv->req_elements = 0;
}
listview_set_selected(lv, lv->selected);
@ -585,6 +588,9 @@ void listview_set_selected(listview *lv, unsigned int selected) {
lv->selected = MIN(selected, lv->req_elements - 1);
lv->barview.direction = LEFT_TO_RIGHT;
widget_queue_redraw(WIDGET(lv));
lv->sc_callback(lv, lv->selected, lv->sc_udata);
} else if (lv->req_elements == 0) {
lv->sc_callback(lv, UINT32_MAX, lv->sc_udata);
}
}
@ -783,6 +789,8 @@ static void listview_nav_up_int(listview *lv) {
}
lv->selected--;
lv->barview.direction = RIGHT_TO_LEFT;
lv->sc_callback(lv, lv->selected, lv->sc_udata);
widget_queue_redraw(WIDGET(lv));
}
static void listview_nav_down_int(listview *lv) {
@ -797,6 +805,7 @@ static void listview_nav_down_int(listview *lv) {
? MIN(lv->req_elements - 1, lv->selected + 1)
: 0;
lv->barview.direction = LEFT_TO_RIGHT;
lv->sc_callback(lv, lv->selected, lv->sc_udata);
widget_queue_redraw(WIDGET(lv));
}
void listview_nav_next(listview *lv) {
@ -815,12 +824,14 @@ void listview_nav_prev(listview *lv) {
static void listview_nav_column_left_int(listview *lv) {
if (lv->selected >= lv->cur_columns) {
lv->selected -= lv->cur_columns;
lv->sc_callback(lv, lv->selected, lv->sc_udata);
widget_queue_redraw(WIDGET(lv));
}
}
static void listview_nav_column_right_int(listview *lv) {
if ((lv->selected + lv->cur_columns) < lv->req_elements) {
lv->selected += lv->cur_columns;
lv->sc_callback(lv, lv->selected, lv->sc_udata);
widget_queue_redraw(WIDGET(lv));
}
}
@ -879,6 +890,7 @@ void listview_nav_left(listview *lv) {
}
if (lv->selected >= lv->max_rows) {
lv->selected -= lv->max_rows;
lv->sc_callback(lv, lv->selected, lv->sc_udata);
widget_queue_redraw(WIDGET(lv));
}
}
@ -899,6 +911,7 @@ void listview_nav_right(listview *lv) {
}
if ((lv->selected + lv->max_rows) < lv->req_elements) {
lv->selected += lv->max_rows;
lv->sc_callback(lv, lv->selected, lv->sc_udata);
widget_queue_redraw(WIDGET(lv));
} else if (lv->selected < (lv->req_elements - 1)) {
// We do not want to move to last item, UNLESS the last column is only
@ -910,6 +923,7 @@ void listview_nav_right(listview *lv) {
// If there is an extra column, move.
if (col != ncol) {
lv->selected = lv->req_elements - 1;
lv->sc_callback(lv, lv->selected, lv->sc_udata);
widget_queue_redraw(WIDGET(lv));
}
}
@ -935,6 +949,7 @@ static void listview_nav_page_prev_int(listview *lv) {
} else {
lv->selected -= (lv->max_elements);
}
lv->sc_callback(lv, lv->selected, lv->sc_udata);
widget_queue_redraw(WIDGET(lv));
}
static void listview_nav_page_next_int(listview *lv) {
@ -949,6 +964,7 @@ static void listview_nav_page_next_int(listview *lv) {
lv->selected = MIN(new, lv->req_elements - 1);
lv->barview.direction = LEFT_TO_RIGHT;
lv->sc_callback(lv, lv->selected, lv->sc_udata);
widget_queue_redraw(WIDGET(lv));
return;
}
@ -956,6 +972,7 @@ static void listview_nav_page_next_int(listview *lv) {
if (lv->selected >= lv->req_elements) {
lv->selected = lv->req_elements - 1;
}
lv->sc_callback(lv, lv->selected, lv->sc_udata);
widget_queue_redraw(WIDGET(lv));
}
@ -1090,9 +1107,14 @@ void listview_toggle_ellipsizing(listview *lv) {
}
}
void listview_set_filtered ( listview *lv, gboolean filtered )
{
if ( lv ) {
void listview_set_filtered(listview *lv, gboolean filtered) {
if (lv) {
lv->filtered = filtered;
}
}
void listview_set_selection_changed_callback(
listview *lv, listview_selection_changed_callback cb, void *udata) {
lv->sc_callback = cb;
lv->sc_udata = udata;
}

117
themes/sidebar-v2.rasi Normal file
View file

@ -0,0 +1,117 @@
/**
* ROFI Color theme
* User: Qball
* Copyright: Dave Davenport
*/
* {
background-color: transparent;
// Bold, Italic, Underline
highlight: bold #ffffff;
}
window {
background-color: black / 80%;
border-color: white;
border-radius: 0 15mm 15mm 0;
padding: 10mm;
height: 100%;
width: 150mm;
border: 1mm 1mm 1mm 0px;
text-color: white;
location: west;
anchor: west;
}
inputbar {
background-color: transparent;
text-color: black;
children: [prompt, entry, textbox-end];
spacing: 1mm;
}
prompt {
border-radius: 5mm 0mm 0mm 5mm;
width: 15mm;
}
textbox-end {
border-radius: 0mm 5mm 5mm 0mm;
width: 15mm;
expand: false;
}
entry {
background-color: grey;
}
prompt, entry, textbox-end, num-filtered-rows {
background-color: white;
text-color: inherit;
padding: 2mm;
vertical-align: 0.5;
}
element {
border-radius: 5mm;
children: [element-icon];
}
textbox-current-entry {
border-radius: 5mm;
background-color: lightgreen;
text-color: black;
placeholder: "n/a";
padding: 2mm;
horizontal-align: 0.5;
}
element-icon {
expand: true;
size: 20mm;
vertial-align: 0.5;
horizontal-align: 0.5;
padding: 2mm;
}
mainbox {
expand: true;
background-color: transparent;
spacing: 5mm;
children: [ inputbar,textbox-current-entry, listview ];
}
listview {
padding: 0em;
dynamic: false;
lines: 0;
columns: 5;
flow: horizontal;
}
element selected normal {
background-color: MediumSlateBlue;
}
element normal active {
text-color: MediumTurquoise;
}
element normal urgent {
text-color: red;
}
element alternate normal {
}
element alternate active {
text-color: MediumTurquoise;
}
element alternate urgent {
text-color: MediumVioletRed;
}
element selected active {
background-color: MediumTurquoise;
text-color: black;
}
element selected urgent {
background-color: MediumVioletRed;
text-color: black;
}
error-message {
expand: true;
background-color: red;
border-color: darkred;
border: 2px;
padding: 1em;
}