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FLUID: Adds text search to source, header, and project view

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This commit is contained in:
Matthias Melcher
2023-10-24 16:14:25 +02:00
parent 238b3a1be4
commit 38b529c01b
3 changed files with 154 additions and 18 deletions
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fluid/sourceview_panel.cxx
+84 -8
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@@ -263,6 +263,77 @@ TextViewer *sv_strings=(TextViewer *)0;
TextViewer *sv_project=(TextViewer *)0;
Fl_Button *sv_find_text_case=(Fl_Button *)0;
Fl_Input *sv_find_text=(Fl_Input *)0;
static void cb_sv_find_text(Fl_Input* o, void*) {
Fl_Text_Display *e = NULL;
if (sv_source->visible_r()) {
e = sv_source;
} else if (sv_header->visible_r()) {
e = sv_header;
} else if (sv_project->visible_r()) {
e = sv_project;
}
if (e) {
Fl_Text_Buffer *b = e->buffer();
int pos = e->insert_position();
int found = b->search_forward(pos, o->value(), &pos, sv_find_text_case->value());
if (found) {
b->select(pos, pos + (int)strlen(o->value()));
e->insert_position(pos);
e->show_insert_position();
}
}
}
static void cb_(Fl_Button*, void*) {
Fl_Text_Display *e = NULL;
if (sv_source->visible_r()) {
e = sv_source;
} else if (sv_header->visible_r()) {
e = sv_header;
} else if (sv_project->visible_r()) {
e = sv_project;
}
if (e) {
const char *needle = sv_find_text->value();
Fl_Text_Buffer *b = e->buffer();
int pos = e->insert_position()-1;
if (pos < 0) pos = b->length()-1;
int found = b->search_backward(pos, needle, &pos, sv_find_text_case->value());
if (found) {
b->select(pos, pos + (int)strlen(needle));
e->insert_position(pos);
e->show_insert_position();
}
}
}
static void cb_1(Fl_Button*, void*) {
Fl_Text_Display *e = NULL;
if (sv_source->visible_r()) {
e = sv_source;
} else if (sv_header->visible_r()) {
e = sv_header;
} else if (sv_project->visible_r()) {
e = sv_project;
}
if (e) {
const char *needle = sv_find_text->value();
Fl_Text_Buffer *b = e->buffer();
int pos = e->insert_position() + 1;
if (pos+1 >= b->length()) pos = 0;
int found = b->search_forward(pos, needle, &pos, sv_find_text_case->value());
if (found) {
b->select(pos, pos + (int)strlen(needle));
e->insert_position(pos);
e->show_insert_position();
}
}
}
static void cb_Reveal(Fl_Button*, void*) {
if (sourceview_panel && sourceview_panel->visible()) {
Fl_Type *node = NULL;
@@ -311,7 +382,6 @@ Fl_Double_Window* make_sourceview() {
sv_tab->callback((Fl_Callback*)update_sourceview_position_cb);
{ Fl_Group* o = new Fl_Group(10, 35, 500, 415, "Source");
o->labelsize(13);
o->hide();
{ CodeViewer* o = sv_source = new CodeViewer(10, 40, 500, 410);
sv_source->box(FL_DOWN_FRAME);
sv_source->color(FL_BACKGROUND2_COLOR);
@@ -375,6 +445,7 @@ Fl_Double_Window* make_sourceview() {
} // Fl_Group* o
{ Fl_Group* o = new Fl_Group(10, 35, 500, 415, "Project");
o->labelsize(13);
o->hide();
{ TextViewer* o = sv_project = new TextViewer(10, 40, 500, 410);
sv_project->box(FL_DOWN_FRAME);
sv_project->color(FL_BACKGROUND2_COLOR);
@@ -397,23 +468,28 @@ Fl_Double_Window* make_sourceview() {
Fl_Group::current()->resizable(sv_tab);
} // Fl_Tabs* sv_tab
{ Fl_Group* o = new Fl_Group(10, 460, 500, 20);
{ Fl_Button* o = new Fl_Button(244, 460, 25, 20, "aA");
o->labelsize(11);
} // Fl_Button* o
{ sv_find_text_case = new Fl_Button(244, 460, 25, 20, "aA");
sv_find_text_case->type(1);
sv_find_text_case->labelsize(11);
} // Fl_Button* sv_find_text_case
{ sv_find_text = new Fl_Input(40, 460, 200, 20, "Find:");
sv_find_text->labelsize(11);
sv_find_text->textsize(11);
sv_find_text->callback((Fl_Callback*)cb_sv_find_text);
sv_find_text->when(FL_WHEN_RELEASE | FL_WHEN_ENTER_KEY_CHANGED);
} // Fl_Input* sv_find_text
{ Fl_Button* o = new Fl_Button(273, 460, 25, 20, "<<");
o->labelsize(11);
o->callback((Fl_Callback*)cb_);
} // Fl_Button* o
{ Fl_Button* o = new Fl_Button(298, 460, 25, 20, ">>");
o->labelsize(11);
o->callback((Fl_Callback*)cb_1);
} // Fl_Button* o
{ Fl_Button* o = new Fl_Button(327, 460, 61, 20, "Reveal");
o->labelsize(11);
o->callback((Fl_Callback*)cb_Reveal);
} // Fl_Button* o
{ Fl_Input* o = new Fl_Input(40, 460, 200, 20, "Find:");
o->labelsize(11);
o->textsize(11);
} // Fl_Input* o
{ Fl_Box* o = new Fl_Box(490, 460, 20, 20);
Fl_Group::current()->resizable(o);
} // Fl_Box* o