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iThe cursor now behaves properly in the dialogs...

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@3740 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Angus Leeming 2002-03-13 11:26:36 +00:00
parent eea39a8e42
commit ff6f729817
7 changed files with 67 additions and 20 deletions
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15
src/frontends/xforms/ChangeLog
View File

@ -1,3 +1,18 @@
2002-03-13 Angus Leeming <a.leeming@ic.ac.uk>
* FormBase.C (show):
* FormBaseDeprecated.C (show): set the initial state of the cursor.
* FormPreferences.C (Colors::apply()): use the helper function
setCursorColor.
* Tooltips.C (toggleTooltips): proper fix for those Bad Window messages.
Can only set the cursor if the dialog is visible.
* xforms_helpers.[Ch] (setCursorColor): new helper function to set the
color of all cursors used by LyX.
(XformsColor::read): use it.
2002-03-12 Angus Leeming <a.leeming@ic.ac.uk>
* forms/*.fd (except form_filedialog.fd which is v. scary :-():

7
src/frontends/xforms/FormBase.C
View File

@ -101,6 +101,13 @@ void FormBase::show()
(controller_.IconifyWithMain() ? FL_TRANSIENT : 0),
title_.c_str());
}
// Set the initial state of the cursor
if (form()->visible) {
int const cursor = Tooltips::enabled() ?
XC_question_arrow : FL_DEFAULT_CURSOR;
fl_set_cursor(form()->window, cursor);
}
}

7
src/frontends/xforms/FormBaseDeprecated.C
View File

@ -121,6 +121,13 @@ void FormBaseDeprecated::show()
(lyxrc.dialogs_iconify_with_main ? FL_TRANSIENT : 0),
title_.c_str());
}
// Set the initial state of the cursor
if (form()->visible) {
int const cursor = Tooltips::enabled() ?
XC_question_arrow : FL_DEFAULT_CURSOR;
fl_set_cursor(form()->window, cursor);
}
}

5
src/frontends/xforms/FormPreferences.C
View File

@ -425,10 +425,7 @@ void FormPreferences::Colors::apply()
if (cit->colorID == GUI_COLOR_CURSOR) {
fl_mapcolor(GUI_COLOR_CURSOR,
cit->r, cit->g, cit->b);
fl_set_cursor_color(FL_DEFAULT_CURSOR,
GUI_COLOR_CURSOR, FL_WHITE);
fl_set_cursor_color(XC_question_arrow,
GUI_COLOR_CURSOR, FL_WHITE);
setCursorColor(GUI_COLOR_CURSOR);
}
}
Dialogs::redrawGUI();

23
src/frontends/xforms/Tooltips.C
View File

@ -70,16 +70,21 @@ void Tooltips::toggleTooltips()
fl_set_object_helper(ob, c_str);
}
// Set the cursor to a question mark or back to the default.
FL_OBJECT * const ob = tooltipsMap.begin()->first;
// The dialog is not visible
if (!ob->form->window)
return;
// Set the cursor to a question mark or back to the default.
int const cursor = enabled_ ? XC_question_arrow : FL_DEFAULT_CURSOR;
fl_set_cursor(FL_ObjWin(ob), cursor);
fl_set_cursor(ob->form->window, cursor);
}
void Tooltips::initTooltip(FL_OBJECT * ob, string const & tip)
{
lyx::Assert(ob);
lyx::Assert(ob && ob->form);
// Paranoia check!
TooltipsMap::const_iterator it = tooltipsMap.find(ob);
@ -152,16 +157,21 @@ void Tooltips::toggleTooltips()
// just go away. Don't change the cursor to a question mark.
return;
// Set the cursor to a question mark or back to the default.
FL_OBJECT * const ob = tooltipsMap.begin()->first;
// The dialog is not visible
if (!ob->form->window)
return;
// Set the cursor to a question mark or back to the default.
int const cursor = enabled_ ? XC_question_arrow : FL_DEFAULT_CURSOR;
fl_set_cursor(FL_ObjWin(ob), cursor);
fl_set_cursor(ob->form->window, cursor);
}
void Tooltips::initTooltip(FL_OBJECT * ob, string const & tip)
{
lyx::Assert(ob);
lyx::Assert(ob && ob->form);
// Paranoia check!
TooltipsMap::const_iterator it = tooltipsMap.find(ob);
@ -176,7 +186,6 @@ void Tooltips::initTooltip(FL_OBJECT * ob, string const & tip)
tooltipsMap[ob] = formatted(_(str), 400);
if (!tooltip_timer_) {
lyx::Assert(ob->form);
if (fl_current_form && ob->form != fl_current_form)
fl_end_form();

25
src/frontends/xforms/xforms_helpers.C
View File

@ -19,13 +19,13 @@
#include "xforms_helpers.h"
#include "lyxlex.h"
#include "gettext.h"
#include "lyxlength.h"
#include "lyxgluelength.h"
#include "support/LAssert.h"
#include "support/FileInfo.h"
#include "support/filetools.h"
#include "support/lstrings.h" // frontStrip, strip
#include "gettext.h"
#include "support/LAssert.h"
#include "lyxlength.h"
#include "lyxgluelength.h"
using std::ofstream;
using std::pair;
@ -364,6 +364,16 @@ string formatted(string const & sin, int w, int size, int style)
}
void setCursorColor(int color)
{
fl_set_cursor_color(FL_DEFAULT_CURSOR, color, FL_WHITE);
fl_set_cursor_color(XC_question_arrow, color, FL_WHITE);
fl_set_cursor_color(XC_xterm, color, FL_WHITE);
fl_set_cursor_color(XC_watch, color, FL_WHITE);
fl_set_cursor_color(XC_sb_right_arrow, color, FL_WHITE);
}
namespace {
// sorted by hand to prevent LyXLex from complaining on read().
@ -420,13 +430,10 @@ bool XformsColor::read(string const & filename)
fl_mapcolor(le, col.r, col.g, col.b);
if (tag == "\\gui_pointer") {
fl_set_cursor_color(FL_DEFAULT_CURSOR,
FL_FREE_COL16, FL_WHITE);
fl_set_cursor_color(XC_question_arrow,
FL_FREE_COL16, FL_WHITE);
setCursorColor(FL_FREE_COL16);
}
}
return true;
}

5
src/frontends/xforms/xforms_helpers.h
View File

@ -81,6 +81,11 @@ void updateWidgetsFromLength(FL_OBJECT * input, FL_OBJECT * choice,
LyXLength const & len,
string const & default_unit);
/// Called from Preferences when the cursor color is changed.
void setCursorColor(int color);
/// struct holding xform-specific colors
struct XformsColor : public NamedColor {
int colorID;