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fixed font picker in wxHtmlHelpController, better UI is now used

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@16901 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Václav Slavík
2002-08-31 23:19:58 +00:00
parent ff095200f7
commit c269cf6235
1 changed files with 98 additions and 81 deletions
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179
src/html/helpfrm.cpp
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@@ -51,6 +51,7 @@
#include "wx/stream.h"
#include "wx/filedlg.h"
#include "wx/artprov.h"
#include "wx/spinctrl.h"
// what is considered "small index"?
#define INDEX_IS_SMALL 100
@@ -202,7 +203,11 @@ void wxHtmlHelpFrame::Init(wxHtmlHelpData* data)
m_NormalFonts = m_FixedFonts = NULL;
m_NormalFace = m_FixedFace = wxEmptyString;
m_FontSize = 1;
#ifdef __WXMSW__
m_FontSize = 10;
#else
m_FontSize = 14;
#endif
#if wxUSE_PRINTING_ARCHITECTURE
m_Printer = NULL;
@@ -822,7 +827,7 @@ void wxHtmlHelpFrame::ReadCustomization(wxConfigBase *cfg, const wxString& path)
m_FixedFace = cfg->Read(wxT("hcFixedFace"), m_FixedFace);
m_NormalFace = cfg->Read(wxT("hcNormalFace"), m_NormalFace);
m_FontSize = cfg->Read(wxT("hcFontSize"), m_FontSize);
m_FontSize = cfg->Read(wxT("hcBaseFontSize"), m_FontSize);
{
int i;
@@ -879,7 +884,7 @@ void wxHtmlHelpFrame::WriteCustomization(wxConfigBase *cfg, const wxString& path
cfg->Write(wxT("hcH"), (long)m_Cfg.h);
cfg->Write(wxT("hcFixedFace"), m_FixedFace);
cfg->Write(wxT("hcNormalFace"), m_NormalFace);
cfg->Write(wxT("hcFontSize"), (long)m_FontSize);
cfg->Write(wxT("hcBaseFontSize"), (long)m_FontSize);
if (m_Bookmarks)
{
@@ -910,86 +915,79 @@ void wxHtmlHelpFrame::WriteCustomization(wxConfigBase *cfg, const wxString& path
static void SetFontsToHtmlWin(wxHtmlWindow *win, wxString scalf, wxString fixf, int size)
{
static int f_sizes[5][7] =
{
{ 6, 7, 9, 12, 14, 16, 19},
{ 8, 9, 12, 14, 16, 19, 22},
{10, 12, 14, 16, 19, 24, 32},
{14, 16, 18, 24, 32, 38, 45},
{16, 20, 24, 32, 38, 45, 50}
};
int f_sizes[7];
f_sizes[0] = int(size * 0.6);
f_sizes[1] = int(size * 0.8);
f_sizes[2] = size;
f_sizes[3] = int(size * 1.2);
f_sizes[4] = int(size * 1.4);
f_sizes[5] = int(size * 1.6);
f_sizes[6] = int(size * 1.8);
win->SetFonts(scalf, fixf, f_sizes[size]);
win->SetFonts(scalf, fixf, f_sizes);
}
class wxHtmlHelpFrameOptionsDialog : public wxDialog
{
public:
wxComboBox *NormalFont, *FixedFont;
wxRadioBox *RadioBox;
wxHtmlWindow *TestWin;
public:
wxComboBox *NormalFont, *FixedFont;
wxSpinCtrl *FontSize;
wxHtmlWindow *TestWin;
wxHtmlHelpFrameOptionsDialog(wxWindow *parent) : wxDialog(parent, -1, wxString(_("Help Browser Options")))
{
wxString choices[5] = {_("very small"), _("small"), _("medium"), _("large"), _("very large")};
wxBoxSizer *topsizer, *sizer, *sizer2;
wxHtmlHelpFrameOptionsDialog(wxWindow *parent)
: wxDialog(parent, -1, wxString(_("Help Browser Options")))
{
wxBoxSizer *topsizer = new wxBoxSizer(wxVERTICAL);
wxFlexGridSizer *sizer = new wxFlexGridSizer(2, 3, 2, 5);
topsizer = new wxBoxSizer(wxVERTICAL);
sizer->Add(new wxStaticText(this, -1, _("Normal font:")));
sizer->Add(new wxStaticText(this, -1, _("Fixed font:")));
sizer->Add(new wxStaticText(this, -1, _("Font size:")));
sizer = new wxBoxSizer(wxHORIZONTAL);
sizer->Add(NormalFont = new wxComboBox(this, -1, wxEmptyString, wxDefaultPosition,
wxSize(200, 200),
0, NULL, wxCB_DROPDOWN | wxCB_READONLY));
sizer2 = new wxStaticBoxSizer( new wxStaticBox(this, -1, _("Normal font:")), wxVERTICAL);
sizer2->Add(NormalFont = new wxComboBox(this, -1, wxEmptyString, wxDefaultPosition,
wxSize(200, 200),
0, NULL, wxCB_DROPDOWN | wxCB_READONLY),
1, wxEXPAND | wxLEFT | wxRIGHT, 10);
sizer->Add(FixedFont = new wxComboBox(this, -1, wxEmptyString, wxDefaultPosition,
wxSize(200, 200),
0, NULL, wxCB_DROPDOWN | wxCB_READONLY));
sizer->Add(sizer2, 0, wxEXPAND | wxLEFT|wxRIGHT|wxTOP, 10);
sizer->Add(FontSize = new wxSpinCtrl(this, -1));
FontSize->SetRange(2, 100);
sizer2 = new wxStaticBoxSizer( new wxStaticBox(this, -1, _("Fixed font:")), wxVERTICAL);
sizer2->Add(FixedFont = new wxComboBox(this, -1, wxEmptyString, wxDefaultPosition,
wxSize(200, 200),
0, NULL, wxCB_DROPDOWN | wxCB_READONLY),
1, wxEXPAND | wxLEFT | wxRIGHT, 10);
topsizer->Add(sizer, 0, wxLEFT|wxRIGHT|wxTOP, 10);
sizer->Add(sizer2, 0, wxEXPAND | wxLEFT|wxRIGHT|wxTOP, 10);
topsizer->Add(new wxStaticText(this, -1, _("Preview:")),
0, wxLEFT | wxTOP, 10);
topsizer->Add(TestWin = new wxHtmlWindow(this, -1, wxDefaultPosition, wxSize(20, 150),
wxHW_SCROLLBAR_AUTO | wxSUNKEN_BORDER),
1, wxEXPAND | wxLEFT|wxTOP|wxRIGHT, 10);
topsizer->Add(sizer);
wxBoxSizer *sizer2 = new wxBoxSizer(wxHORIZONTAL);
wxButton *ok;
sizer2->Add(ok = new wxButton(this, wxID_OK, _("OK")), 0, wxALL, 10);
ok->SetDefault();
sizer2->Add(new wxButton(this, wxID_CANCEL, _("Cancel")), 0, wxALL, 10);
topsizer->Add(sizer2, 0, wxALIGN_RIGHT);
topsizer->Add(RadioBox = new wxRadioBox(this, -1, _("Font size:"),
wxDefaultPosition, wxDefaultSize, 5, choices, 5),
0, wxEXPAND | wxLEFT|wxRIGHT|wxTOP, 10);
topsizer->Add(new wxStaticText(this, -1, _("Preview:")),
0, wxLEFT | wxTOP, 10);
topsizer->Add(TestWin = new wxHtmlWindow(this, -1, wxDefaultPosition, wxSize(20, 150),
wxHW_SCROLLBAR_AUTO | wxSUNKEN_BORDER),
1, wxEXPAND | wxLEFT|wxTOP|wxRIGHT, 10);
sizer = new wxBoxSizer(wxHORIZONTAL);
wxButton *ok;
sizer->Add(ok = new wxButton(this, wxID_OK, _("OK")), 0, wxALL, 10);
ok->SetDefault();
sizer->Add(new wxButton(this, wxID_CANCEL, _("Cancel")), 0, wxALL, 10);
topsizer->Add(sizer, 0, wxALIGN_RIGHT);
SetAutoLayout(TRUE);
SetSizer(topsizer);
topsizer->Fit(this);
Centre(wxBOTH);
}
SetAutoLayout(TRUE);
SetSizer(topsizer);
topsizer->Fit(this);
Centre(wxBOTH);
}
void UpdateTestWin()
{
wxBusyCursor bcur;
SetFontsToHtmlWin(TestWin,
NormalFont->GetStringSelection(),
FixedFont->GetStringSelection(),
RadioBox->GetSelection());
TestWin->SetPage(_(
void UpdateTestWin()
{
wxBusyCursor bcur;
SetFontsToHtmlWin(TestWin,
NormalFont->GetStringSelection(),
FixedFont->GetStringSelection(),
FontSize->GetValue());
TestWin->SetPage(_(
"<html><body>\
<table><tr><td>\
Normal face<br>(and <u>underlined</u>. <i>Italic face.</i> \
<b>Bold face.</b> <b><i>Bold italic face.</i></b><br>\
<font size=-2>font size -2</font><br>\
@@ -999,7 +997,7 @@ Normal face<br>(and <u>underlined</u>. <i>Italic face.</i> \
<font size=+2>font size +2</font><br>\
<font size=+3>font size +3</font><br>\
<font size=+4>font size +4</font><br>\
\
<td>\
<p><tt>Fixed size face.<br> <b>bold</b> <i>italic</i> \
<b><i>bold italic <u>underlined</u></i></b><br>\
<font size=-2>font size -2</font><br>\
@@ -1009,21 +1007,21 @@ Normal face<br>(and <u>underlined</u>. <i>Italic face.</i> \
<font size=+2>font size +2</font><br>\
<font size=+3>font size +3</font><br>\
<font size=+4>font size +4</font></tt>\
</body></html>"
));
}
</table></body></html>"
));
}
void OnUpdate(wxCommandEvent& WXUNUSED(event))
{
UpdateTestWin();
}
void OnUpdate(wxCommandEvent& WXUNUSED(event))
{
UpdateTestWin();
}
DECLARE_EVENT_TABLE()
DECLARE_EVENT_TABLE()
};
BEGIN_EVENT_TABLE(wxHtmlHelpFrameOptionsDialog, wxDialog)
EVT_COMBOBOX(-1, wxHtmlHelpFrameOptionsDialog::OnUpdate)
EVT_RADIOBOX(-1, wxHtmlHelpFrameOptionsDialog::OnUpdate)
EVT_SPINCTRL(-1, wxHtmlHelpFrameOptionsDialog::OnUpdate)
END_EVENT_TABLE()
@@ -1048,23 +1046,42 @@ void wxHtmlHelpFrame::OptionsDialog()
*m_FixedFonts = *enu.GetFacenames();
m_FixedFonts->Sort();
}
// VS: We want to show the font that is actually used by wxHtmlWindow.
// If customization dialog wasn't used yet, facenames are empty and
// wxHtmlWindow uses default fonts -- let's find out what they
// are so that we can pass them to the dialog:
if (m_NormalFace.empty())
{
wxFont fnt(m_FontSize, wxSWISS, wxNORMAL, wxNORMAL, FALSE);
m_NormalFace = fnt.GetFaceName();
}
if (m_FixedFace.empty())
{
wxFont fnt(m_FontSize, wxMODERN, wxNORMAL, wxNORMAL, FALSE);
m_FixedFace = fnt.GetFaceName();
}
for (i = 0; i < m_NormalFonts->GetCount(); i++)
dlg.NormalFont->Append((*m_NormalFonts)[i]);
for (i = 0; i < m_FixedFonts->GetCount(); i++)
dlg.FixedFont->Append((*m_FixedFonts)[i]);
if (!m_NormalFace.IsEmpty()) dlg.NormalFont->SetStringSelection(m_NormalFace);
else dlg.NormalFont->SetSelection(0);
if (!m_FixedFace.IsEmpty()) dlg.FixedFont->SetStringSelection(m_FixedFace);
else dlg.FixedFont->SetSelection(0);
dlg.RadioBox->SetSelection(m_FontSize);
if (!m_NormalFace.empty())
dlg.NormalFont->SetStringSelection(m_NormalFace);
else
dlg.FixedFont->SetSelection(0);
if (!m_FixedFace.empty())
dlg.FixedFont->SetStringSelection(m_FixedFace);
else
dlg.FixedFont->SetSelection(0);
dlg.FontSize->SetValue(m_FontSize);
dlg.UpdateTestWin();
if (dlg.ShowModal() == wxID_OK)
{
m_NormalFace = dlg.NormalFont->GetStringSelection();
m_FixedFace = dlg.FixedFont->GetStringSelection();
m_FontSize = dlg.RadioBox->GetSelection();
m_FontSize = dlg.FontSize->GetValue();
SetFontsToHtmlWin(m_HtmlWin, m_NormalFace, m_FixedFace, m_FontSize);
}
}