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Diffstat (limited to 'Source/CursesDialog/cmCursesStringWidget.cxx')
-rw-r--r--Source/CursesDialog/cmCursesStringWidget.cxx166
1 files changed, 61 insertions, 105 deletions
diff --git a/Source/CursesDialog/cmCursesStringWidget.cxx b/Source/CursesDialog/cmCursesStringWidget.cxx
index 6bd7b45..3707d0d 100644
--- a/Source/CursesDialog/cmCursesStringWidget.cxx
+++ b/Source/CursesDialog/cmCursesStringWidget.cxx
@@ -15,30 +15,29 @@
inline int ctrl(int z)
{
- return (z&037);
+ return (z & 037);
}
-cmCursesStringWidget::cmCursesStringWidget(int width, int height,
- int left, int top) :
- cmCursesWidget(width, height, left, top)
+cmCursesStringWidget::cmCursesStringWidget(int width, int height, int left,
+ int top)
+ : cmCursesWidget(width, height, left, top)
{
this->InEdit = false;
this->Type = cmState::STRING;
- set_field_fore(this->Field, A_NORMAL);
- set_field_back(this->Field, A_STANDOUT);
- field_opts_off(this->Field, O_STATIC);
+ set_field_fore(this->Field, A_NORMAL);
+ set_field_back(this->Field, A_STANDOUT);
+ field_opts_off(this->Field, O_STATIC);
}
void cmCursesStringWidget::OnTab(cmCursesMainForm*, WINDOW*)
{
- //FORM* form = fm->GetForm();
+ // FORM* form = fm->GetForm();
}
void cmCursesStringWidget::OnReturn(cmCursesMainForm* fm, WINDOW*)
{
FORM* form = fm->GetForm();
- if (this->InEdit)
- {
+ if (this->InEdit) {
cmCursesForm::LogMessage("String widget leaving edit.");
this->InEdit = false;
fm->PrintKeys();
@@ -47,16 +46,14 @@ void cmCursesStringWidget::OnReturn(cmCursesMainForm* fm, WINDOW*)
form_driver(form, REQ_NEXT_FIELD);
form_driver(form, REQ_PREV_FIELD);
this->Done = true;
- }
- else
- {
+ } else {
cmCursesForm::LogMessage("String widget entering edit.");
this->InEdit = true;
fm->PrintKeys();
char* buf = field_buffer(this->Field, 0);
- this->OriginalString = new char[strlen(buf)+1];
+ this->OriginalString = new char[strlen(buf) + 1];
strcpy(this->OriginalString, buf);
- }
+ }
}
void cmCursesStringWidget::OnType(int& key, cmCursesMainForm* fm, WINDOW*)
@@ -67,23 +64,21 @@ void cmCursesStringWidget::OnType(int& key, cmCursesMainForm* fm, WINDOW*)
bool cmCursesStringWidget::HandleInput(int& key, cmCursesMainForm* fm,
WINDOW* w)
{
- int x,y;
+ int x, y;
FORM* form = fm->GetForm();
// 10 == enter
- if (!this->InEdit && ( key != 10 && key != KEY_ENTER ) )
- {
+ if (!this->InEdit && (key != 10 && key != KEY_ENTER)) {
return false;
- }
+ }
- this->OriginalString=0;
+ this->OriginalString = 0;
this->Done = false;
char debugMessage[128];
// <Enter> is used to change edit mode (like <Esc> in vi).
- while(!this->Done)
- {
+ while (!this->Done) {
sprintf(debugMessage, "String widget handling input, key: %d", key);
cmCursesForm::LogMessage(debugMessage);
@@ -91,48 +86,36 @@ bool cmCursesStringWidget::HandleInput(int& key, cmCursesMainForm* fm,
getmaxyx(stdscr, y, x);
// If window too small, handle 'q' only
- if ( x < cmCursesMainForm::MIN_WIDTH ||
- y < cmCursesMainForm::MIN_HEIGHT )
- {
+ if (x < cmCursesMainForm::MIN_WIDTH || y < cmCursesMainForm::MIN_HEIGHT) {
// quit
- if ( key == 'q' )
- {
+ if (key == 'q') {
return false;
- }
- else
- {
- key=getch();
+ } else {
+ key = getch();
continue;
- }
}
+ }
// If resize occurred during edit, move out of edit mode
- if (!this->InEdit && ( key != 10 && key != KEY_ENTER ) )
- {
+ if (!this->InEdit && (key != 10 && key != KEY_ENTER)) {
return false;
- }
+ }
// 10 == enter
- if (key == 10 || key == KEY_ENTER)
- {
+ if (key == 10 || key == KEY_ENTER) {
this->OnReturn(fm, w);
- }
- else if ( key == KEY_DOWN || key == ctrl('n') ||
- key == KEY_UP || key == ctrl('p') ||
- key == KEY_NPAGE || key == ctrl('d') ||
- key == KEY_PPAGE || key == ctrl('u'))
- {
+ } else if (key == KEY_DOWN || key == ctrl('n') || key == KEY_UP ||
+ key == ctrl('p') || key == KEY_NPAGE || key == ctrl('d') ||
+ key == KEY_PPAGE || key == ctrl('u')) {
this->InEdit = false;
delete[] this->OriginalString;
// trick to force forms to update the field buffer
form_driver(form, REQ_NEXT_FIELD);
form_driver(form, REQ_PREV_FIELD);
return false;
- }
+ }
// esc
- else if (key == 27)
- {
- if (this->InEdit)
- {
+ else if (key == 27) {
+ if (this->InEdit) {
this->InEdit = false;
fm->PrintKeys();
this->SetString(this->OriginalString);
@@ -140,58 +123,37 @@ bool cmCursesStringWidget::HandleInput(int& key, cmCursesMainForm* fm,
touchwin(w);
wrefresh(w);
return true;
- }
}
- else if ( key == 9 )
- {
+ } else if (key == 9) {
this->OnTab(fm, w);
- }
- else if ( key == KEY_LEFT || key == ctrl('b') )
- {
+ } else if (key == KEY_LEFT || key == ctrl('b')) {
form_driver(form, REQ_PREV_CHAR);
- }
- else if ( key == KEY_RIGHT || key == ctrl('f') )
- {
+ } else if (key == KEY_RIGHT || key == ctrl('f')) {
form_driver(form, REQ_NEXT_CHAR);
- }
- else if ( key == ctrl('k') )
- {
+ } else if (key == ctrl('k')) {
form_driver(form, REQ_CLR_EOL);
- }
- else if ( key == ctrl('a') || key == KEY_HOME )
- {
+ } else if (key == ctrl('a') || key == KEY_HOME) {
form_driver(form, REQ_BEG_FIELD);
- }
- else if ( key == ctrl('e') || key == KEY_END )
- {
+ } else if (key == ctrl('e') || key == KEY_END) {
form_driver(form, REQ_END_FIELD);
+ } else if (key == 127 || key == KEY_BACKSPACE) {
+ FIELD* cur = current_field(form);
+ form_driver(form, REQ_DEL_PREV);
+ if (current_field(form) != cur) {
+ set_current_field(form, cur);
}
- else if ( key == 127 ||
- key == KEY_BACKSPACE )
- {
- FIELD *cur = current_field(form);
- form_driver(form, REQ_DEL_PREV);
- if (current_field(form) != cur)
- {
- set_current_field(form, cur);
- }
- }
- else if ( key == ctrl('d') ||key == KEY_DC )
- {
+ } else if (key == ctrl('d') || key == KEY_DC) {
form_driver(form, REQ_DEL_CHAR);
- }
- else
- {
+ } else {
this->OnType(key, fm, w);
- }
- if ( !this->Done )
- {
+ }
+ if (!this->Done) {
touchwin(w);
wrefresh(w);
- key=getch();
- }
+ key = getch();
}
+ }
return true;
}
@@ -212,38 +174,32 @@ const char* cmCursesStringWidget::GetValue()
bool cmCursesStringWidget::PrintKeys()
{
- int x,y;
+ int x, y;
getmaxyx(stdscr, y, x);
- if ( x < cmCursesMainForm::MIN_WIDTH ||
- y < cmCursesMainForm::MIN_HEIGHT )
- {
+ if (x < cmCursesMainForm::MIN_WIDTH || y < cmCursesMainForm::MIN_HEIGHT) {
return false;
- }
- if (this->InEdit)
- {
+ }
+ if (this->InEdit) {
char fmt_s[] = "%s";
char firstLine[512];
// Clean the toolbar
- for(int i=0; i<512; i++)
- {
+ for (int i = 0; i < 512; i++) {
firstLine[i] = ' ';
- }
+ }
firstLine[511] = '\0';
- curses_move(y-4,0);
+ curses_move(y - 4, 0);
printw(fmt_s, firstLine);
- curses_move(y-3,0);
+ curses_move(y - 3, 0);
printw(fmt_s, firstLine);
- curses_move(y-2,0);
+ curses_move(y - 2, 0);
printw(fmt_s, firstLine);
- curses_move(y-1,0);
+ curses_move(y - 1, 0);
printw(fmt_s, firstLine);
- curses_move(y-3,0);
+ curses_move(y - 3, 0);
printw(fmt_s, "Editing option, press [enter] to leave edit.");
return true;
- }
- else
- {
+ } else {
return false;
- }
+ }
}
generated by cgit v0.12 at 2024-12-28 01:50:18 (GMT)