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Replaced '>' with '>' in the documentation where appropriate (STR# 1682, 1684, 1685)

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git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@5838 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Matthias Melcher
2007-05-17 15:52:15 +00:00
parent 04ced5396e
commit ac18bf7609
13 changed files with 66 additions and 66 deletions
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documentation/editor.html
+45 -45
View File
@@ -123,22 +123,22 @@ m->copy(menuitems);
widget to edit the text:
<UL><PRE>
w->editor = new Fl_Text_Editor(0, 30, 640, 370);
w->editor->buffer(textbuf);
w-&gt;editor = new Fl_Text_Editor(0, 30, 640, 370);
w-&gt;editor-&gt;buffer(textbuf);
</PRE></UL>
<P>So that we can keep track of changes to the file, we also want to add
a &quot;modify&quot; callback:</P>
<UL><PRE>
textbuf->add_modify_callback(changed_cb, w);
textbuf->call_modify_callbacks();
textbuf-&gt;add_modify_callback(changed_cb, w);
textbuf-&gt;call_modify_callbacks();
</PRE></UL>
<P>Finally, we want to use a mono-spaced font like <TT>FL_COURIER</TT>:
<UL><PRE>
w->editor->textfont(FL_COURIER);
w-&gt;editor-&gt;textfont(FL_COURIER);
</PRE></UL>
<H2>The Replace Dialog</H2>
@@ -181,7 +181,7 @@ void changed_cb(int, int nInserted, int nDeleted,int, const char*, void* v) {
if ((nInserted || nDeleted) &amp;&amp; !loading) changed = 1;
EditorWindow *w = (EditorWindow *)v;
set_title(w);
if (loading) w->editor->show_insert_position();
if (loading) w-&gt;editor-&gt;show_insert_position();
}
</PRE></UL>
@@ -199,7 +199,7 @@ to copy the currently selected text to the clipboard:</P>
<UL><PRE>
void copy_cb(Fl_Widget*, void* v) {
EditorWindow* e = (EditorWindow*)v;
Fl_Text_Editor::kf_copy(0, e->editor);
Fl_Text_Editor::kf_copy(0, e-&gt;editor);
}
</PRE></UL>
@@ -212,7 +212,7 @@ to cut the currently selected text to the clipboard:</P>
<UL><PRE>
void cut_cb(Fl_Widget*, void* v) {
EditorWindow* e = (EditorWindow*)v;
Fl_Text_Editor::kf_cut(0, e->editor);
Fl_Text_Editor::kf_cut(0, e-&gt;editor);
}
</PRE></UL>
@@ -224,7 +224,7 @@ to delete the currently selected text to the clipboard:</P>
<UL><PRE>
void delete_cb(Fl_Widget*, void* v) {
textbuf->remove_selection();
textbuf-&gt;remove_selection();
}
</PRE></UL>
@@ -240,10 +240,10 @@ void find_cb(Fl_Widget* w, void* v) {
EditorWindow* e = (EditorWindow*)v;
const char *val;
val = fl_input("Search String:", e->search);
val = fl_input("Search String:", e-&gt;search);
if (val != NULL) {
// User entered a string - go find it!
strcpy(e->search, val);
strcpy(e-&gt;search, val);
find2_cb(w, v);
}
</PRE></UL>
@@ -257,21 +257,21 @@ search dialog:
<UL><PRE>
void find2_cb(Fl_Widget* w, void* v) {
EditorWindow* e = (EditorWindow*)v;
if (e->search[0] == '\0') {
if (e-&gt;search[0] == '\0') {
// Search string is blank; get a new one...
find_cb(w, v);
return;
}
int pos = e->editor->insert_position();
int found = textbuf->search_forward(pos, e->search, &amp;pos);
int pos = e-&gt;editor-&gt;insert_position();
int found = textbuf-&gt;search_forward(pos, e-&gt;search, &amp;pos);
if (found) {
// Found a match; select and update the position...
textbuf->select(pos, pos+strlen(e->search));
e->editor->insert_position(pos+strlen(e->search));
e->editor->show_insert_position();
textbuf-&gt;select(pos, pos+strlen(e-&gt;search));
e-&gt;editor-&gt;insert_position(pos+strlen(e-&gt;search));
e-&gt;editor-&gt;show_insert_position();
}
else fl_alert("No occurrences of \'%s\' found!", e->search);
else fl_alert("No occurrences of \'%s\' found!", e-&gt;search);
}
</PRE></UL>
@@ -289,10 +289,10 @@ void new_cb(Fl_Widget*, void*) {
if (!check_save()) return;
filename[0] = '\0';
textbuf->select(0, textbuf->length());
textbuf->remove_selection();
textbuf-&gt;select(0, textbuf-&gt;length());
textbuf-&gt;remove_selection();
changed = 0;
textbuf->call_modify_callbacks();
textbuf-&gt;call_modify_callbacks();
}
</PRE></UL>
@@ -323,7 +323,7 @@ to paste the clipboard at the current position:</P>
<UL><PRE>
void paste_cb(Fl_Widget*, void* v) {
EditorWindow* e = (EditorWindow*)v;
Fl_Text_Editor::kf_paste(0, e->editor);
Fl_Text_Editor::kf_paste(0, e-&gt;editor);
}
</PRE></UL>
@@ -569,7 +569,7 @@ void set_title(Fl_Window* w) {
if (changed) strcat(title, " (modified)");
w->label(title);
w-&gt;label(title);
}
</PRE></UL>
@@ -587,9 +587,9 @@ int main(int argc, char **argv) {
Fl_Window* window = new_view();
window->show(1, argv);
window-&gt;show(1, argv);
if (argc > 1) load_file(argv[1], -1);
if (argc &gt; 1) load_file(argv[1], -1);
return Fl::run();
}
@@ -642,7 +642,7 @@ size of the text that is drawn.
<P>Styles are defined using the
<CODE>Fl_Text_Display::Style_Table_Entry</CODE> structure
defined in <CODE>&lt;FL/Fl_Text_Display.H></CODE>:
defined in <CODE>&lt;FL/Fl_Text_Display.H&gt;</CODE>:
<UL><PRE>
struct Style_Table_Entry {
@@ -683,7 +683,7 @@ style data and buffer with the text editor widget:
<UL><PRE>
Fl_Text_Buffer *stylebuf;
w->editor->highlight_data(stylebuf, styletable,
w-&gt;editor-&gt;highlight_data(stylebuf, styletable,
sizeof(styletable) / sizeof(styletable[0]),
'A', style_unfinished_cb, 0);
</PRE></UL>
@@ -692,7 +692,7 @@ w->editor->highlight_data(stylebuf, styletable,
that changes to the text buffer are mirrored in the style buffer:
<UL><PRE>
textbuf->add_modify_callback(style_update, w->editor);
textbuf-&gt;add_modify_callback(style_update, w-&gt;editor);
</PRE></UL>
<P>The <CODE>style_update()</CODE> function, like the <CODE>change_cb()</CODE>
@@ -721,43 +721,43 @@ style_update(int pos, // I - Position of update
// If this is just a selection change, just unselect the style buffer...
if (nInserted == 0 &amp;&amp; nDeleted == 0) {
stylebuf->unselect();
stylebuf-&gt;unselect();
return;
}
// Track changes in the text buffer...
if (nInserted > 0) {
if (nInserted &gt; 0) {
// Insert characters into the style buffer...
style = new char[nInserted + 1];
memset(style, 'A', nInserted);
style[nInserted] = '\0';
stylebuf->replace(pos, pos + nDeleted, style);
stylebuf-&gt;replace(pos, pos + nDeleted, style);
delete[] style;
} else {
// Just delete characters in the style buffer...
stylebuf->remove(pos, pos + nDeleted);
stylebuf-&gt;remove(pos, pos + nDeleted);
}
// Select the area that was just updated to avoid unnecessary
// callbacks...
stylebuf->select(pos, pos + nInserted - nDeleted);
stylebuf-&gt;select(pos, pos + nInserted - nDeleted);
// Re-parse the changed region; we do this by parsing from the
// beginning of the line of the changed region to the end of
// the line of the changed region... Then we check the last
// style character and keep updating if we have a multi-line
// comment character...
start = textbuf->line_start(pos);
end = textbuf->line_end(pos + nInserted - nDeleted);
text = textbuf->text_range(start, end);
style = stylebuf->text_range(start, end);
start = textbuf-&gt;line_start(pos);
end = textbuf-&gt;line_end(pos + nInserted - nDeleted);
text = textbuf-&gt;text_range(start, end);
style = stylebuf-&gt;text_range(start, end);
last = style[end - start - 1];
style_parse(text, style, end - start);
stylebuf->replace(start, end, style);
((Fl_Text_Editor *)cbArg)->redisplay_range(start, end);
stylebuf-&gt;replace(start, end, style);
((Fl_Text_Editor *)cbArg)-&gt;redisplay_range(start, end);
if (last != style[end - start - 1]) {
// The last character on the line changed styles, so reparse the
@@ -765,14 +765,14 @@ style_update(int pos, // I - Position of update
free(text);
free(style);
end = textbuf->length();
text = textbuf->text_range(start, end);
style = stylebuf->text_range(start, end);
end = textbuf-&gt;length();
text = textbuf-&gt;text_range(start, end);
style = stylebuf-&gt;text_range(start, end);
style_parse(text, style, end - start);
stylebuf->replace(start, end, style);
((Fl_Text_Editor *)cbArg)->redisplay_range(start, end);
stylebuf-&gt;replace(start, end, style);
((Fl_Text_Editor *)cbArg)-&gt;redisplay_range(start, end);
}
free(text);
@@ -800,7 +800,7 @@ style_parse(const char *text,
*bufptr;
const char *temp;
for (current = *style, col = 0, last = 0; length > 0; length --, text ++) {
for (current = *style, col = 0, last = 0; length &gt; 0; length --, text ++) {
if (current == 'A') {
// Check for directives, comments, strings, and keywords...
if (col == 0 &amp;&amp; *text == '#') {