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Aegisub/aegisub/dialog_style_editor.cpp
Rodrigo Braz Monteiro 21a5412143 Fixed tab getting stuck on the style editor dialog. 
Originally committed to SVN as r1736.
2008-01-16 00:34:39 +00:00

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// Copyright (c) 2005, Rodrigo Braz Monteiro
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
// * Neither the name of the Aegisub Group nor the names of its contributors
// may be used to endorse or promote products derived from this software
// without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
//
// -----------------------------------------------------------------------------
//
// AEGISUB
//
// Website: http://aegisub.cellosoft.com
// Contact: mailto:zeratul@cellosoft.com
//
////////////
// Includes
#include <wx/fontdlg.h>
#include <wx/colordlg.h>
#include <wx/fontenum.h>
#include "dialog_style_editor.h"
#include "ass_dialogue.h"
#include "ass_style.h"
#include "ass_file.h"
#include "ass_override.h"
#include "validators.h"
#include "subs_grid.h"
#include "utils.h"
#include "dialog_colorpicker.h"
#include "colour_button.h"
#include "subs_preview.h"
#include "options.h"
#include "subtitles_provider.h"
#include "ass_style_storage.h"
#include "help_button.h"
///////
// IDs
enum {
BUTTON_STYLE_FONT = 1050,
CHECKBOX_STYLE_BOLD,
CHECKBOX_STYLE_ITALIC,
CHECKBOX_STYLE_UNDERLINE,
CHECKBOX_STYLE_STRIKEOUT,
CHECKBOX_OUTLINE,
BUTTON_COLOR_1,
BUTTON_COLOR_2,
BUTTON_COLOR_3,
BUTTON_COLOR_4,
BUTTON_PREVIEW_COLOR,
RADIO_ALIGNMENT,
TEXT_FONT_NAME,
TEXT_FONT_SIZE,
TEXT_ALPHA_1,
TEXT_ALPHA_2,
TEXT_ALPHA_3,
TEXT_ALPHA_4,
TEXT_MARGIN_L,
TEXT_MARGIN_R,
TEXT_MARGIN_V,
TEXT_OUTLINE,
TEXT_SHADOW,
TEXT_SCALE_X,
TEXT_SCALE_Y,
TEXT_ANGLE,
TEXT_SPACING,
TEXT_PREVIEW,
COMBO_ENCODING
};
///////////////
// Constructor
DialogStyleEditor::DialogStyleEditor (wxWindow *parent, AssStyle *_style, SubtitlesGrid *_grid,bool local,AssStyleStorage *_store)
: wxDialog (parent,-1,_("Style Editor"),wxDefaultPosition,wxDefaultSize,wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER,_T("DialogStyleEditor"))
{
wxStopWatch performance_timer;
// Set icon
SetIcon(BitmapToIcon(wxBITMAP(style_toolbutton)));
// Set variables
isLocal = local;
store = _store;
// Set styles
grid = _grid;
style = _style;
work = new AssStyle;
*work = *style;
// Prepare control values
FontSizeValue = FloatToString(style->fontsize);
OutlineValue = FloatToString(style->outline_w);
ShadowValue = FloatToString(style->shadow_w);
ScaleXValue = FloatToString(style->scalex);
ScaleYValue = FloatToString(style->scaley);
AngleValue = FloatToString(style->angle);
EncodingValue = IntegerToString(style->encoding);
SpacingValue = FloatToString(style->spacing);
wxString alignValues[9] = { _T("7"),_T("8"),_T("9"),_T("4"),_T("5"),_T("6"),_T("1"),_T("2"),_T("3") };
performance_timer.Start();
wxArrayString fontList = wxFontEnumerator::GetFacenames();
fontList.Sort();
wxLogDebug(_T("Time to get and sort font face names: %d"), performance_timer.Time());
// Encoding options
wxArrayString encodingStrings;
AssStyle::GetEncodings(encodingStrings);
// Create sizers
wxSizer *NameSizer = new wxStaticBoxSizer(wxHORIZONTAL, this, _("Style name"));
wxSizer *FontSizer = new wxStaticBoxSizer(wxVERTICAL, this, _("Font"));
wxSizer *ColorsSizer = new wxStaticBoxSizer(wxHORIZONTAL,this,_("Colors"));
wxSizer *MarginSizer = new wxStaticBoxSizer(wxHORIZONTAL,this,_("Margins"));
wxSizer *OutlineBox = new wxStaticBoxSizer(wxHORIZONTAL,this,_("Outline"));
wxSizer *MiscBox = new wxStaticBoxSizer(wxVERTICAL,this,_("Miscelaneous"));
wxSizer *PreviewBox = new wxStaticBoxSizer(wxVERTICAL,this,_("Preview"));
// Create controls
StyleName = new wxTextCtrl(this,-1,style->name);
performance_timer.Start();
//FontName = new wxComboBox(this,TEXT_FONT_NAME,style->font,wxDefaultPosition,wxSize(150,-1),0,0,wxCB_DROPDOWN | wxTE_PROCESS_ENTER);
FontName = new wxComboBox(this,TEXT_FONT_NAME,style->font,wxDefaultPosition,wxSize(150,-1),0,0,wxCB_DROPDOWN);
wxLogDebug(_T("Time to create font face listbox: %d"), performance_timer.Time());
FontSize = new wxTextCtrl(this,TEXT_FONT_SIZE,_T(""),wxDefaultPosition,wxSize(50,-1),0,NumValidator(&FontSizeValue,true,false));
//wxButton *FontButton = new wxButton(this,BUTTON_STYLE_FONT,_("Choose"));
BoxBold = new wxCheckBox(this,CHECKBOX_STYLE_BOLD,_("Bold"));
BoxItalic = new wxCheckBox(this,CHECKBOX_STYLE_ITALIC,_("Italic"));
BoxUnderline = new wxCheckBox(this,CHECKBOX_STYLE_UNDERLINE,_("Underline"));
BoxStrikeout = new wxCheckBox(this,CHECKBOX_STYLE_STRIKEOUT,_("Strikeout"));
colorButton[0] = new ColourButton(this,BUTTON_COLOR_1,wxSize(55,16),style->primary.GetWXColor());
colorButton[1] = new ColourButton(this,BUTTON_COLOR_2,wxSize(55,16),style->secondary.GetWXColor());
colorButton[2] = new ColourButton(this,BUTTON_COLOR_3,wxSize(55,16),style->outline.GetWXColor());
colorButton[3] = new ColourButton(this,BUTTON_COLOR_4,wxSize(55,16),style->shadow.GetWXColor());
colorAlpha[0] = new wxSpinCtrl(this,TEXT_ALPHA_1,_T(""),wxDefaultPosition,wxSize(60,-1),wxSP_ARROW_KEYS,0,255,style->primary.a);
colorAlpha[1] = new wxSpinCtrl(this,TEXT_ALPHA_2,_T(""),wxDefaultPosition,wxSize(60,-1),wxSP_ARROW_KEYS,0,255,style->secondary.a);
colorAlpha[2] = new wxSpinCtrl(this,TEXT_ALPHA_3,_T(""),wxDefaultPosition,wxSize(60,-1),wxSP_ARROW_KEYS,0,255,style->outline.a);
colorAlpha[3] = new wxSpinCtrl(this,TEXT_ALPHA_4,_T(""),wxDefaultPosition,wxSize(60,-1),wxSP_ARROW_KEYS,0,255,style->shadow.a);
for (int i=0;i<3;i++) margin[i] = new wxSpinCtrl(this,TEXT_MARGIN_L+i,_T(""),wxDefaultPosition,wxSize(60,-1),wxSP_ARROW_KEYS,0,9999,style->Margin[i]);
margin[3] = 0;
Alignment = new wxRadioBox(this, RADIO_ALIGNMENT, _("Alignment"), wxDefaultPosition, wxDefaultSize, 9, alignValues, 3, wxRA_SPECIFY_COLS);
Outline = new wxTextCtrl(this,TEXT_OUTLINE,_T(""),wxDefaultPosition,wxSize(40,20),0,NumValidator(&OutlineValue,true,false));
Shadow = new wxTextCtrl(this,TEXT_SHADOW,_T(""),wxDefaultPosition,wxSize(40,20),0,NumValidator(&ShadowValue,true,false));
OutlineType = new wxCheckBox(this,CHECKBOX_OUTLINE,_("Opaque box"));
ScaleX = new wxTextCtrl(this,TEXT_SCALE_X,_T(""),wxDefaultPosition, wxSize(70,20),0,NumValidator(&ScaleXValue,true,false));
ScaleY = new wxTextCtrl(this,TEXT_SCALE_Y,_T(""),wxDefaultPosition, wxSize(70,20),0,NumValidator(&ScaleYValue,true,false));
Angle = new wxTextCtrl(this,TEXT_ANGLE,_T(""),wxDefaultPosition, wxSize(40,20),0,NumValidator(&AngleValue,true,true));
Spacing = new wxTextCtrl(this,TEXT_SPACING,_T(""),wxDefaultPosition,wxSize(40,20),0,NumValidator(&SpacingValue,true,true));
Encoding = new wxComboBox(this,COMBO_ENCODING,_T(""),wxDefaultPosition, wxDefaultSize, encodingStrings,wxCB_READONLY);
// Set control tooltips
StyleName->SetToolTip(_("Style name."));
FontName->SetToolTip(_("Font face."));
FontSize->SetToolTip(_("Font size."));
colorButton[0]->SetToolTip(_("Choose primary color."));
colorButton[1]->SetToolTip(_("Choose secondary color."));
colorButton[2]->SetToolTip(_("Choose outline color."));
colorButton[3]->SetToolTip(_("Choose shadow color."));
for (int i=0;i<4;i++) colorAlpha[i]->SetToolTip(_("Set opacity, from 0 (opaque) to 255 (transparent)."));
margin[0]->SetToolTip(_("Distance from left edge, in pixels."));
margin[1]->SetToolTip(_("Distance from right edge, in pixels."));
margin[2]->SetToolTip(_("Distance from top/bottom edge, in pixels."));
OutlineType->SetToolTip(_("When selected, display an opaque box behind the subtitles instead of an outline around the text."));
Outline->SetToolTip(_("Outline width, in pixels."));
Shadow->SetToolTip(_("Shadow distance, in pixels."));
ScaleX->SetToolTip(_("Scale X, in percentage."));
ScaleY->SetToolTip(_("Scale Y, in percentage."));
Angle->SetToolTip(_("Angle to rotate in Z axis, in degrees."));
Encoding->SetToolTip(_("Encoding, only useful in unicode if the font doesn't have the proper unicode mapping."));
Spacing->SetToolTip(_("Character spacing, in pixels."));
Alignment->SetToolTip(_("Alignment in screen, in numpad style."));
// Set up controls
BoxBold->SetValue(style->bold);
BoxItalic->SetValue(style->italic);
BoxUnderline->SetValue(style->underline);
BoxStrikeout->SetValue(style->strikeout);
OutlineType->SetValue(style->borderstyle == 3);
Alignment->SetSelection(AlignToControl(style->alignment));
// Fill font face list box
performance_timer.Start();
FontName->Freeze();
for (size_t i = 0; i < fontList.size(); i++) {
FontName->Append(fontList[i]);
}
FontName->Thaw();
wxLogDebug(_T("Time to fill font face listbox: %d"), performance_timer.Time());
// Set encoding value
bool found = false;
for (size_t i=0;i<encodingStrings.Count();i++) {
if (encodingStrings[i].StartsWith(EncodingValue)) {
Encoding->Select(i);
found = true;
break;
}
}
if (!found) Encoding->Select(0);
// Style name sizer
NameSizer->Add(StyleName,1,wxALL,0);
// Font sizer
wxSizer *FontSizerTop = new wxBoxSizer(wxHORIZONTAL);
wxSizer *FontSizerBottom = new wxBoxSizer(wxHORIZONTAL);
FontSizerTop->Add(FontName,1,wxALL,0);
FontSizerTop->Add(FontSize,0,wxLEFT,5);
//FontSizerTop->Add(FontButton,0,wxLEFT,5);
FontSizerBottom->AddStretchSpacer(1);
FontSizerBottom->Add(BoxBold,0,0,0);
FontSizerBottom->Add(BoxItalic,0,wxLEFT,5);
FontSizerBottom->Add(BoxUnderline,0,wxLEFT,5);
FontSizerBottom->Add(BoxStrikeout,0,wxLEFT,5);
FontSizerBottom->AddStretchSpacer(1);
FontSizer->Add(FontSizerTop,1,wxALL | wxEXPAND,0);
FontSizer->Add(FontSizerBottom,1,wxTOP | wxEXPAND,5);
// Colors sizer
wxSizer *ColorSizer[4];
wxString colorLabels[] = { _("Primary"), _("Secondary"), _("Outline"), _("Shadow") };
ColorsSizer->AddStretchSpacer(1);
for (int i=0;i<4;i++) {
ColorSizer[i] = new wxBoxSizer(wxVERTICAL);
ColorSizer[i]->Add(new wxStaticText(this,-1,colorLabels[i]),0,wxBOTTOM | wxALIGN_CENTER,5);
ColorSizer[i]->Add(colorButton[i],0,wxBOTTOM | wxALIGN_CENTER,5);
ColorSizer[i]->Add(colorAlpha[i],0,wxALIGN_CENTER,0);
ColorsSizer->Add(ColorSizer[i],0,wxLEFT,i?5:0);
}
ColorsSizer->AddStretchSpacer(1);
// Margins
wxString marginLabels[] = { _("Left"), _("Right"), _("Vert") };
MarginSizer->AddStretchSpacer(1);
wxSizer *marginSubSizer[3];
for (int i=0;i<3;i++) {
marginSubSizer[i] = new wxBoxSizer(wxVERTICAL);
marginSubSizer[i]->AddStretchSpacer(1);
marginSubSizer[i]->Add(new wxStaticText(this,-1,marginLabels[i]),0,wxCENTER,0);
marginSubSizer[i]->Add(margin[i],0,wxTOP | wxCENTER,5);
marginSubSizer[i]->AddStretchSpacer(1);
MarginSizer->Add(marginSubSizer[i],0,wxEXPAND | wxLEFT,i?5:0);
}
MarginSizer->AddStretchSpacer(1);
// Margins+Alignment
wxSizer *MarginAlign = new wxBoxSizer(wxHORIZONTAL);
MarginAlign->Add(MarginSizer,1,wxLEFT | wxEXPAND,0);
MarginAlign->Add(Alignment,0,wxLEFT | wxEXPAND,5);
// Outline
OutlineBox->AddStretchSpacer(1);
OutlineBox->Add(new wxStaticText(this,-1,_("Outline:")),0,wxALIGN_CENTER,0);
OutlineBox->Add(Outline,0,wxLEFT | wxALIGN_CENTER,5);
OutlineBox->Add(new wxStaticText(this,-1,_("Shadow:")),0,wxLEFT | wxALIGN_CENTER,5);
OutlineBox->Add(Shadow,0,wxLEFT | wxALIGN_CENTER,5);
OutlineBox->Add(OutlineType,0,wxLEFT | wxALIGN_CENTER,5);
OutlineBox->AddStretchSpacer(1);
// Misc
wxFlexGridSizer *MiscBoxTop = new wxFlexGridSizer(2,4,5,5);
wxSizer *MiscBoxBottom = new wxBoxSizer(wxHORIZONTAL);
MiscBoxTop->Add(new wxStaticText(this,-1,_("Scale X%:")),1,wxALIGN_CENTER,0);
MiscBoxTop->Add(ScaleX,0,wxLEFT | wxALIGN_CENTER | wxEXPAND,5);
MiscBoxTop->Add(new wxStaticText(this,-1,_("Scale Y%:")),1,wxLEFT | wxALIGN_CENTER,5);
MiscBoxTop->Add(ScaleY,0,wxLEFT | wxALIGN_CENTER | wxEXPAND,5);
MiscBoxTop->Add(new wxStaticText(this,-1,_("Rotation:")),1,wxALIGN_CENTER,0);
MiscBoxTop->Add(Angle,0,wxLEFT | wxALIGN_CENTER | wxEXPAND,5);
MiscBoxTop->Add(new wxStaticText(this,-1,_("Spacing:")),1,wxLEFT | wxALIGN_CENTER,5);
MiscBoxTop->Add(Spacing,0,wxLEFT | wxALIGN_CENTER | wxEXPAND,5);
MiscBoxTop->AddGrowableCol(1,1);
MiscBoxTop->AddGrowableCol(3,1);
MiscBoxBottom->Add(new wxStaticText(this,-1,_("Encoding:")),0,wxLEFT | wxALIGN_CENTER,5);
MiscBoxBottom->Add(Encoding,1,wxLEFT | wxALIGN_CENTER,5);
MiscBox->Add(MiscBoxTop,0,wxEXPAND | wxALIGN_CENTER,0);
MiscBox->Add(MiscBoxBottom,1,wxEXPAND | wxTOP | wxALIGN_CENTER,5);
// Preview
SubsPreview = NULL;
PreviewText = NULL;
if (SubtitlesProviderFactory::ProviderAvailable()) {
PreviewText = new wxTextCtrl(this,TEXT_PREVIEW,Options.AsText(_T("Style editor preview text")));
previewButton = new ColourButton(this,BUTTON_PREVIEW_COLOR,wxSize(45,16),Options.AsColour(_T("Style editor preview background")));
SubsPreview = new SubtitlesPreview(this,-1,wxDefaultPosition,wxSize(100,60),wxSUNKEN_BORDER,Options.AsColour(_T("Style editor preview background")));
SubsPreview->SetToolTip(_("Preview of current style."));
SubsPreview->SetStyle(style);
SubsPreview->SetText(PreviewText->GetValue());
PreviewText->SetToolTip(_("Text to be used for the preview."));
previewButton->SetToolTip(_("Colour of preview background."));
wxSizer *PreviewBottomSizer = new wxBoxSizer(wxHORIZONTAL);
PreviewBottomSizer->Add(PreviewText,1,wxEXPAND | wxRIGHT,5);
PreviewBottomSizer->Add(previewButton,0,wxEXPAND,0);
PreviewBox->Add(SubsPreview,1,wxEXPAND | wxBOTTOM,5);
PreviewBox->Add(PreviewBottomSizer,0,wxEXPAND | wxBOTTOM,0);
}
else {
wxStaticText *NoSP = new wxStaticText(this, -1, _("No subtitle providers available. Cannot preview subs."));
PreviewBox->AddStretchSpacer();
PreviewBox->Add(NoSP,1,wxEXPAND|wxLEFT|wxRIGHT,8);
PreviewBox->AddStretchSpacer();
SubsPreview = NULL;
PreviewText = NULL;
}
// Buttons
wxStdDialogButtonSizer *ButtonSizer = new wxStdDialogButtonSizer();
wxButton *okButton = new wxButton(this, wxID_OK);
okButton->SetDefault();
ButtonSizer->AddButton(new wxButton(this, wxID_CANCEL));
ButtonSizer->AddButton(new wxButton(this, wxID_APPLY));
ButtonSizer->AddButton(new HelpButton(this, _T("Style Editor")));
ButtonSizer->AddButton(okButton);
ButtonSizer->Realize();
// Left side sizer
wxSizer *LeftSizer = new wxBoxSizer(wxVERTICAL);
LeftSizer->Add(NameSizer,0,wxBOTTOM | wxEXPAND,5);
LeftSizer->Add(FontSizer,0,wxBOTTOM | wxEXPAND,5);
LeftSizer->Add(ColorsSizer,0,wxBOTTOM | wxEXPAND,5);
LeftSizer->Add(MarginAlign,0,wxBOTTOM | wxEXPAND,0);
// Right side sizer
wxSizer *RightSizer = new wxBoxSizer(wxVERTICAL);
RightSizer->Add(OutlineBox,0,wxEXPAND | wxBOTTOM,5);
RightSizer->Add(MiscBox,0,wxEXPAND | wxBOTTOM,5);
RightSizer->Add(PreviewBox,1,wxEXPAND,0);
// Controls Sizer
wxSizer *ControlSizer = new wxBoxSizer(wxHORIZONTAL);
ControlSizer->Add(LeftSizer,0,wxEXPAND,0);
ControlSizer->Add(RightSizer,1,wxLEFT | wxEXPAND,5);
// General Layout
MainSizer = new wxBoxSizer(wxVERTICAL);
MainSizer->Add(ControlSizer,1,wxALL | wxALIGN_CENTER | wxEXPAND,5);
MainSizer->Add(ButtonSizer,0,wxBOTTOM | wxEXPAND,5);
// Set sizer
MainSizer->SetSizeHints(this);
SetSizer(MainSizer);
CenterOnParent();
}
//////////////
// Destructor
DialogStyleEditor::~DialogStyleEditor () {
delete work;
}
///////////////
// Event table
BEGIN_EVENT_TABLE(DialogStyleEditor, wxDialog)
EVT_BUTTON(wxID_APPLY, DialogStyleEditor::OnApply)
EVT_BUTTON(wxID_OK, DialogStyleEditor::OnOK)
EVT_BUTTON(wxID_CANCEL, DialogStyleEditor::OnCancel)
EVT_BUTTON(BUTTON_COLOR_1, DialogStyleEditor::OnSetColor1)
EVT_BUTTON(BUTTON_COLOR_2, DialogStyleEditor::OnSetColor2)
EVT_BUTTON(BUTTON_COLOR_3, DialogStyleEditor::OnSetColor3)
EVT_BUTTON(BUTTON_COLOR_4, DialogStyleEditor::OnSetColor4)
EVT_BUTTON(BUTTON_PREVIEW_COLOR, DialogStyleEditor::OnPreviewColourChange)
EVT_CHILD_FOCUS(DialogStyleEditor::OnChildFocus)
EVT_TEXT(TEXT_PREVIEW, DialogStyleEditor::OnPreviewTextChange)
EVT_CHECKBOX(CHECKBOX_STYLE_BOLD, DialogStyleEditor::OnCommandPreviewUpdate)
EVT_CHECKBOX(CHECKBOX_STYLE_ITALIC, DialogStyleEditor::OnCommandPreviewUpdate)
EVT_CHECKBOX(CHECKBOX_STYLE_UNDERLINE, DialogStyleEditor::OnCommandPreviewUpdate)
EVT_CHECKBOX(CHECKBOX_STYLE_STRIKEOUT, DialogStyleEditor::OnCommandPreviewUpdate)
EVT_CHECKBOX(CHECKBOX_OUTLINE, DialogStyleEditor::OnCommandPreviewUpdate)
EVT_COMBOBOX(COMBO_ENCODING, DialogStyleEditor::OnCommandPreviewUpdate)
EVT_COMBOBOX(TEXT_FONT_NAME, DialogStyleEditor::OnCommandPreviewUpdate)
EVT_TEXT_ENTER(TEXT_FONT_NAME, DialogStyleEditor::OnCommandPreviewUpdate)
EVT_SPINCTRL(TEXT_ALPHA_1, DialogStyleEditor::OnSpinPreviewUpdate)
EVT_SPINCTRL(TEXT_ALPHA_2, DialogStyleEditor::OnSpinPreviewUpdate)
EVT_SPINCTRL(TEXT_ALPHA_3, DialogStyleEditor::OnSpinPreviewUpdate)
EVT_SPINCTRL(TEXT_ALPHA_4, DialogStyleEditor::OnSpinPreviewUpdate)
END_EVENT_TABLE()
/////////////////////
// Event redirectors
void DialogStyleEditor::OnApply (wxCommandEvent &event) { Apply(true,false); }
void DialogStyleEditor::OnOK (wxCommandEvent &event) { Apply(true,true); }
void DialogStyleEditor::OnCancel (wxCommandEvent &event) { Apply(false,true); }
void DialogStyleEditor::OnSetColor1 (wxCommandEvent &event) { OnSetColor(1); }
void DialogStyleEditor::OnSetColor2 (wxCommandEvent &event) { OnSetColor(2); }
void DialogStyleEditor::OnSetColor3 (wxCommandEvent &event) { OnSetColor(3); }
void DialogStyleEditor::OnSetColor4 (wxCommandEvent &event) { OnSetColor(4); }
/////////////////
// Replace Style
void ReplaceStyle(wxString tag,int n,AssOverrideParameter* param,void *userData) {
wxArrayString strings = *((wxArrayString*)userData);
if (tag == _T("\\r")) {
if (param->GetType() == VARDATA_TEXT) {
if (param->AsText() == strings[0]) {
param->SetText(strings[1]);
}
}
}
}
//////////
// Events
void DialogStyleEditor::Apply (bool apply,bool close) {
// Apply
if (apply) {
// Style name
wxString newStyleName = StyleName->GetValue();
// Get list of existing styles
wxArrayString styles;
if (isLocal) styles = grid->ass->GetStyles();
else if (store) styles = store->GetNames();
// Check if style name is unique
for (unsigned int i=0;i<styles.Count();i++) {
if (styles[i] == newStyleName) {
bool ok = true;
// Local
if (isLocal) {
if (grid->ass->GetStyle(styles[i]) != style) ok = false;
}
// Storage
else {
if (store->GetStyle(styles[i]) != style) ok = false;
}
// Repeated name
if (!ok) {
wxMessageBox(_T("There is already a style with this name. Please choose another name."),_T("Style name conflict."),wxICON_ERROR);
return;
}
}
}
// Style name change
if (work->name != newStyleName) {
if (!work->name.StartsWith(_("Copy of ")) && isLocal) {
// See if user wants to update style name through script
int answer = wxNO;
if (work->name != _T("Default")) answer = wxMessageBox(_("Do you want to change all instances of this style in the script to this new name?"),_("Update script?"),wxYES_NO | wxCANCEL);
// Cancel
if (answer == wxCANCEL) return;
// Update
if (answer == wxYES) {
int n = grid->GetRows();
wxArrayString strings;
strings.Add(work->name);
strings.Add(newStyleName);
for (int i=0;i<n;i++) {
AssDialogue *curDiag = grid->GetDialogue(i);
if (curDiag->Style == work->name) curDiag->Style = newStyleName;
curDiag->ParseASSTags();
curDiag->ProcessParameters(ReplaceStyle,&strings);
curDiag->UpdateText();
curDiag->UpdateData();
curDiag->ClearBlocks();
}
}
}
// Change name
work->name = newStyleName;
}
// Update work style
UpdateWorkStyle();
// Copy
*style = *work;
style->UpdateData();
if (isLocal) {
AssFile::top->FlagAsModified(_("style change"));
grid->CommitChanges();
}
// Exit
if (close) {
EndModal(1);
if (PreviewText) Options.SetText(_T("Style editor preview text"),PreviewText->GetValue());
Options.Save();
}
// Update preview
else if (SubsPreview) SubsPreview->SetStyle(style);
}
// Close
else {
if (close) {
EndModal(0);
if (PreviewText) Options.SetText(_T("Style editor preview text"),PreviewText->GetValue());
Options.Save();
}
}
}
/////////////////////
// Update work style
void DialogStyleEditor::UpdateWorkStyle() {
// Font and its size
work->font = FontName->GetValue();
FontSize->GetValue().ToDouble(&(work->fontsize));
// Update scale
ScaleX->GetValue().ToDouble(&(work->scalex));
ScaleY->GetValue().ToDouble(&(work->scaley));
// Update encoding
long templ = 0;
wxString enc = Encoding->GetValue();
enc.Left(enc.Find(_T("-"))-1).ToLong(&templ);
work->encoding = templ;
// Angle and spacing
Angle->GetValue().ToDouble(&(work->angle));
Spacing->GetValue().ToDouble(&(work->spacing));
// Outline type
if(OutlineType->IsChecked()) work->borderstyle = 3;
else work->borderstyle = 1;
// Shadow and outline
Shadow->GetValue().ToDouble(&(work->shadow_w));
Outline->GetValue().ToDouble(&(work->outline_w));
// Alignment
work->alignment = ControlToAlign(Alignment->GetSelection());
// Margins
for (int i=0;i<3;i++) work->Margin[i] = margin[i]->GetValue();
work->Margin[3] = margin[2]->GetValue();
// Color alphas
work->primary.a = colorAlpha[0]->GetValue();
work->secondary.a = colorAlpha[1]->GetValue();
work->outline.a = colorAlpha[2]->GetValue();
work->shadow.a = colorAlpha[3]->GetValue();
// Bold/italic/underline/strikeout
work->bold = BoxBold->IsChecked();
work->italic = BoxItalic->IsChecked();
work->underline = BoxUnderline->IsChecked();
work->strikeout = BoxStrikeout->IsChecked();
}
///////////////////
// Choose font box
void DialogStyleEditor::OnChooseFont (wxCommandEvent &event) {
wxFont oldfont (int(work->fontsize), wxFONTFAMILY_DEFAULT, (work->italic?wxFONTSTYLE_ITALIC:wxFONTSTYLE_NORMAL), (work->bold?wxFONTWEIGHT_BOLD:wxFONTWEIGHT_NORMAL), work->underline, work->font, wxFONTENCODING_DEFAULT);
wxFont newfont = wxGetFontFromUser(this,oldfont);
if (newfont.Ok()) {
FontName->SetValue(newfont.GetFaceName());
FontSize->SetValue(wxString::Format(_T("%i"),newfont.GetPointSize()));
BoxBold->SetValue(newfont.GetWeight() == wxFONTWEIGHT_BOLD);
BoxItalic->SetValue(newfont.GetStyle() == wxFONTSTYLE_ITALIC);
BoxUnderline->SetValue(newfont.GetUnderlined());
work->font = newfont.GetFaceName();
work->fontsize = newfont.GetPointSize();
work->bold = (newfont.GetWeight() == wxFONTWEIGHT_BOLD);
work->italic = (newfont.GetStyle() == wxFONTSTYLE_ITALIC);
work->underline = newfont.GetUnderlined();
UpdateWorkStyle();
if (SubsPreview) SubsPreview->SetStyle(work);
// Comic sans warning
if (newfont.GetFaceName() == _T("Comic Sans MS")) {
wxMessageBox(_("You have chosen to use the \"Comic Sans\" font. As the programmer and a typesetter,\nI must urge you to reconsider. Comic Sans is the most abused font in the history\nof computing, so please avoid using it unless it's REALLY suitable. Thanks."), _("Warning"), wxICON_EXCLAMATION | wxOK);
}
}
}
////////////////////////////////////////////////
// Sets color for one of the four color buttons
void DialogStyleEditor::OnSetColor (int n) {
AssColor *modify;
switch (n) {
case 1: modify = &work->primary; break;
case 2: modify = &work->secondary; break;
case 3: modify = &work->outline; break;
case 4: modify = &work->shadow; break;
default: throw _T("Internal error in style editor, attempted setting colour id outside range");
}
modify->SetWXColor(colorButton[n-1]->GetColour());
if (SubsPreview) SubsPreview->SetStyle(work);
}
//////////////////////
// Child focus change
void DialogStyleEditor::OnChildFocus (wxChildFocusEvent &event) {
UpdateWorkStyle();
if (SubsPreview) SubsPreview->SetStyle(work);
event.Skip();
}
////////////////////////
// Preview text changed
void DialogStyleEditor::OnPreviewTextChange (wxCommandEvent &event) {
if (PreviewText) {
if (SubsPreview) SubsPreview->SetText(PreviewText->GetValue());
event.Skip();
}
}
/////////////////////////////////////////
// Change colour of preview's background
void DialogStyleEditor::OnPreviewColourChange (wxCommandEvent &event) {
if (SubsPreview) SubsPreview->SetColour(previewButton->GetColour());
Options.SetColour(_T("Style editor preview background"),previewButton->GetColour());
Options.Save();
}
///////////////////////////////////
// Command event to update preview
void DialogStyleEditor::OnCommandPreviewUpdate (wxCommandEvent &event) {
if (!IsShownOnScreen()) return;
UpdateWorkStyle();
if (SubsPreview) SubsPreview->SetStyle(work);
event.Skip();
}
///////////////////////////////////////
// Converts control value to alignment
int DialogStyleEditor::ControlToAlign (int n) {
switch (n) {
case 0: return 7;
case 1: return 8;
case 2: return 9;
case 3: return 4;
case 4: return 5;
case 5: return 6;
case 6: return 1;
case 7: return 2;
case 8: return 3;
default: return 2;
}
}
///////////////////////////////////////
// Converts alignment value to control
int DialogStyleEditor::AlignToControl (int n) {
switch (n) {
case 7: return 0;
case 8: return 1;
case 9: return 2;
case 4: return 3;
case 5: return 4;
case 6: return 5;
case 1: return 6;
case 2: return 7;
case 3: return 8;
default: return 7;
}
}
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