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Code Issues Releases Wiki Activity

Decouple SearchReplaceEngine from DialogSearchReplace

This commit is contained in:
Thomas Goyne 2013-01-11 09:35:39 -08:00
parent 59db22e905
commit b1dbb9a94b
11 changed files with 495 additions and 435 deletions
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2
aegisub/build/Aegisub/Aegisub.vcxproj
View File

@ -256,6 +256,7 @@
<ClInclude Include="$(SrcDir)visual_tool_vector_clip.h" />
<ClInclude Include="$(SrcDir)ass_info.h" />
<ClInclude Include="$(SrcDir)options.h" />
<ClInclude Include="$(SrcDir)search_replace_engine.h" />
</ItemGroup>
<ItemGroup>
<ClCompile Include="$(SrcDir)aegisublocale.cpp" />
@ -448,6 +449,7 @@
<ClCompile Include="$(SrcDir)scintilla_text_selection_controller.cpp" />
<ClCompile Include="$(SrcDir)command\keyframe.cpp" />
<ClCompile Include="$(SrcDir)dialog_autosave.cpp" />
<ClCompile Include="$(SrcDir)search_replace_engine.cpp" />
</ItemGroup>
<ItemGroup>
<ResourceCompile Include="$(SrcDir)res.rc" />

7
aegisub/build/Aegisub/Aegisub.vcxproj.filters
View File

@ -686,6 +686,10 @@
<ClInclude Include="$(SrcDir)options.h">
<Filter>Preferences</Filter>
</ClInclude>
<ClInclude Include="$(SrcDir)include\aegisub\hotkey.h" />
<ClInclude Include="$(SrcDir)search_replace_engine.h">
<Filter>Features\Search-replace</Filter>
</ClInclude>
</ItemGroup>
<ItemGroup>
<ClCompile Include="$(SrcDir)ass_dialogue.cpp">
@ -1231,6 +1235,9 @@
<ClCompile Include="$(SrcDir)dialog_autosave.cpp">
<Filter>Features\Autosave</Filter>
</ClCompile>
<ClCompile Include="$(SrcDir)search_replace_engine.cpp">
<Filter>Features\Search-replace</Filter>
</ClCompile>
</ItemGroup>
<ItemGroup>
<ResourceCompile Include="$(SrcDir)res.rc">

1
aegisub/src/Makefile
View File

@ -213,6 +213,7 @@ SRC += \
plugin_manager.cpp \
preferences.cpp \
preferences_base.cpp \
search_replace_engine.cpp \
scintilla_text_ctrl.cpp \
scintilla_text_selection_controller.cpp \
spellchecker.cpp \

3
aegisub/src/command/edit.cpp
View File

@ -54,6 +54,7 @@
#include "../dialog_search_replace.h"
#include "../include/aegisub/context.h"
#include "../options.h"
#include "../search_replace_engine.h"
#include "../subs_edit_ctrl.h"
#include "../subs_grid.h"
#include "../text_selection_controller.h"
@ -462,7 +463,7 @@ struct edit_find_replace : public Command {
void operator()(agi::Context *c) {
c->videoController->Stop();
c->search->OpenDialog(true);
DialogSearchReplace::Show(c, true);
}
};

6
aegisub/src/command/subtitle.cpp
View File

@ -58,6 +58,7 @@
#include "../include/aegisub/context.h"
#include "../main.h"
#include "../options.h"
#include "../search_replace_engine.h"
#include "../subs_grid.h"
#include "../subtitle_format.h"
#include "../utils.h"
@ -105,7 +106,7 @@ struct subtitle_find : public Command {
void operator()(agi::Context *c) {
c->videoController->Stop();
c->search->OpenDialog(false);
DialogSearchReplace::Show(c, false);
}
};
@ -119,7 +120,8 @@ struct subtitle_find_next : public Command {
void operator()(agi::Context *c) {
c->videoController->Stop();
c->search->FindNext();
if (!c->search->FindNext())
DialogSearchReplace::Show(c, false);
}
};

452
aegisub/src/dialog_search_replace.cpp
View File

@ -1,29 +1,16 @@
// Copyright (c) 2005, Rodrigo Braz Monteiro
// All rights reserved.
// Copyright (c) 2013, Thomas Goyne <plorkyeran@aegisub.org>
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
// Permission to use, copy, modify, and distribute this software for any
// purpose with or without fee is hereby granted, provided that the above
// copyright notice and this permission notice appear in all copies.
//
// * 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.
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
//
// Aegisub Project http://www.aegisub.org/
@ -36,156 +23,117 @@
#include "dialog_search_replace.h"
#include "ass_dialogue.h"
#include "ass_file.h"
#include "compat.h"
#include "include/aegisub/context.h"
#include "options.h"
#include "selection_controller.h"
#include "text_selection_controller.h"
#include "subs_grid.h"
#include "search_replace_engine.h"
#include "utils.h"
#include <libaegisub/of_type_adaptor.h>
#include "validators.h"
#include <functional>
#include <wx/button.h>
#include <wx/checkbox.h>
#include <wx/combobox.h>
#include <wx/msgdlg.h>
#include <wx/radiobox.h>
#include <wx/regex.h>
#include <wx/sizer.h>
#include <wx/stattext.h>
#include <wx/textctrl.h>
#include <wx/valgen.h>
enum {
BUTTON_FIND_NEXT,
BUTTON_REPLACE_NEXT,
BUTTON_REPLACE_ALL
};
enum {
FIELD_TEXT = 0,
FIELD_STYLE,
FIELD_ACTOR,
FIELD_EFFECT
};
enum {
LIMIT_ALL = 0,
LIMIT_SELECTED
};
DialogSearchReplace::DialogSearchReplace(agi::Context* c, bool withReplace)
: wxDialog(c->parent, -1, withReplace ? _("Replace") : _("Find"))
DialogSearchReplace::DialogSearchReplace(agi::Context* c, bool replace)
: wxDialog(c->parent, -1, replace ? _("Replace") : _("Find"))
, c(c)
, hasReplace(withReplace)
, settings(new SearchReplaceSettings)
, has_replace(replace)
{
wxSizer *FindSizer = new wxFlexGridSizer(2, 2, 5, 15);
FindEdit = new wxComboBox(this, -1, "", wxDefaultPosition, wxSize(300, -1), lagi_MRU_wxAS("Find"), wxCB_DROPDOWN);
if (!FindEdit->IsListEmpty())
FindEdit->SetSelection(0);
FindSizer->Add(new wxStaticText(this, -1, _("Find what:")), 0, wxALIGN_CENTER_VERTICAL);
FindSizer->Add(FindEdit);
if (hasReplace) {
ReplaceEdit = new wxComboBox(this, -1, "", wxDefaultPosition, wxSize(300, -1), lagi_MRU_wxAS("Replace"), wxCB_DROPDOWN);
FindSizer->Add(new wxStaticText(this, -1, _("Replace with:")), 0, wxALIGN_CENTER_VERTICAL);
FindSizer->Add(ReplaceEdit);
if (!ReplaceEdit->IsListEmpty())
ReplaceEdit->SetSelection(0);
auto recent_find(lagi_MRU_wxAS("Find"));
auto recent_replace(lagi_MRU_wxAS("Replace"));
settings->field = static_cast<SearchReplaceSettings::Field>(OPT_GET("Tool/Search Replace/Field")->GetInt());
settings->limit_to = static_cast<SearchReplaceSettings::Limit>(OPT_GET("Tool/Search Replace/Affect")->GetInt());
settings->find = recent_find.empty() ? wxString() : recent_find.front();
settings->replace_with = recent_replace.empty() ? wxString() : recent_replace.front();
settings->match_case = OPT_GET("Tool/Search Replace/Match Case")->GetBool();
settings->use_regex = OPT_GET("Tool/Search Replace/RegExp")->GetBool();
auto find_sizer = new wxFlexGridSizer(2, 2, 5, 15);
find_edit = new wxComboBox(this, -1, "", wxDefaultPosition, wxSize(300, -1), recent_find, wxCB_DROPDOWN, wxGenericValidator(&settings->find));
find_sizer->Add(new wxStaticText(this, -1, _("Find what:")), wxSizerFlags().Center().Left());
find_sizer->Add(find_edit);
if (has_replace) {
replace_edit = new wxComboBox(this, -1, "", wxDefaultPosition, wxSize(300, -1), lagi_MRU_wxAS("Replace"), wxCB_DROPDOWN, wxGenericValidator(&settings->replace_with));
find_sizer->Add(new wxStaticText(this, -1, _("Replace with:")), wxSizerFlags().Center().Left());
find_sizer->Add(replace_edit);
}
wxSizer *OptionsSizer = new wxBoxSizer(wxVERTICAL);
CheckMatchCase = new wxCheckBox(this, -1, _("&Match case"));
CheckRegExp = new wxCheckBox(this, -1, _("&Use regular expressions"));
CheckMatchCase->SetValue(OPT_GET("Tool/Search Replace/Match Case")->GetBool());
CheckRegExp->SetValue(OPT_GET("Tool/Search Replace/RegExp")->GetBool());
OptionsSizer->Add(CheckMatchCase, wxSizerFlags().Border(wxBOTTOM));
OptionsSizer->Add(CheckRegExp);
auto options_sizer = new wxBoxSizer(wxVERTICAL);
options_sizer->Add(new wxCheckBox(this, -1, _("&Match case"), wxDefaultPosition, wxDefaultSize, 0, wxGenericValidator(&settings->match_case)), wxSizerFlags().Border(wxBOTTOM));
options_sizer->Add(new wxCheckBox(this, -1, _("&Use regular expressions"), wxDefaultPosition, wxDefaultSize, 0, wxGenericValidator(&settings->use_regex)));
// Left sizer
wxSizer *LeftSizer = new wxBoxSizer(wxVERTICAL);
LeftSizer->Add(FindSizer, wxSizerFlags().DoubleBorder(wxBOTTOM));
LeftSizer->Add(OptionsSizer);
auto left_sizer = new wxBoxSizer(wxVERTICAL);
left_sizer->Add(find_sizer, wxSizerFlags().DoubleBorder(wxBOTTOM));
left_sizer->Add(options_sizer);
// Limits sizer
wxString field[] = { _("Text"), _("Style"), _("Actor"), _("Effect") };
wxString affect[] = { _("All rows"), _("Selected rows") };
Field = new wxRadioBox(this, -1, _("In Field"), wxDefaultPosition, wxDefaultSize, countof(field), field);
Affect = new wxRadioBox(this, -1, _("Limit to"), wxDefaultPosition, wxDefaultSize, countof(affect), affect);
wxSizer *LimitSizer = new wxBoxSizer(wxHORIZONTAL);
LimitSizer->Add(Field, wxSizerFlags().Border(wxRIGHT));
LimitSizer->Add(Affect);
Field->SetSelection(OPT_GET("Tool/Search Replace/Field")->GetInt());
Affect->SetSelection(OPT_GET("Tool/Search Replace/Affect")->GetInt());
auto limit_sizer = new wxBoxSizer(wxHORIZONTAL);
limit_sizer->Add(new wxRadioBox(this, -1, _("In Field"), wxDefaultPosition, wxDefaultSize, countof(field), field, 0, wxRA_SPECIFY_COLS, MakeEnumBinder(&settings->field)), wxSizerFlags().Border(wxRIGHT));
limit_sizer->Add(new wxRadioBox(this, -1, _("Limit to"), wxDefaultPosition, wxDefaultSize, countof(affect), affect, 0, wxRA_SPECIFY_COLS, MakeEnumBinder(&settings->limit_to)));
// Buttons
wxSizer *ButtonSizer = new wxBoxSizer(wxVERTICAL);
wxButton *FindNext = new wxButton(this, BUTTON_FIND_NEXT, _("&Find next"));
FindNext->SetDefault();
ButtonSizer->Add(FindNext, wxSizerFlags().Border(wxBOTTOM));
if (hasReplace) {
ButtonSizer->Add(new wxButton(this, BUTTON_REPLACE_NEXT, _("Replace &next")), wxSizerFlags().Border(wxBOTTOM));
ButtonSizer->Add(new wxButton(this, BUTTON_REPLACE_ALL, _("Replace &all")), wxSizerFlags().Border(wxBOTTOM));
auto find_next = new wxButton(this, -1, _("&Find next"));
auto replace_next = new wxButton(this, -1, _("Replace &next"));
auto replace_all = new wxButton(this, -1, _("Replace &all"));
find_next->SetDefault();
auto button_sizer = new wxBoxSizer(wxVERTICAL);
button_sizer->Add(find_next, wxSizerFlags().Border(wxBOTTOM));
button_sizer->Add(replace_next, wxSizerFlags().Border(wxBOTTOM));
button_sizer->Add(replace_all, wxSizerFlags().Border(wxBOTTOM));
button_sizer->Add(new wxButton(this, wxID_CANCEL));
if (!has_replace) {
button_sizer->Hide(replace_next);
button_sizer->Hide(replace_all);
}
ButtonSizer->Add(new wxButton(this, wxID_CANCEL));
wxSizer *TopSizer = new wxBoxSizer(wxHORIZONTAL);
TopSizer->Add(LeftSizer, wxSizerFlags().Border());
TopSizer->Add(ButtonSizer, wxSizerFlags().Border());
auto top_sizer = new wxBoxSizer(wxHORIZONTAL);
top_sizer->Add(left_sizer, wxSizerFlags().Border());
top_sizer->Add(button_sizer, wxSizerFlags().Border());
// Main sizer
wxSizer *MainSizer = new wxBoxSizer(wxVERTICAL);
MainSizer->Add(TopSizer);
MainSizer->Add(LimitSizer, wxSizerFlags().Border());
SetSizerAndFit(MainSizer);
auto main_sizer = new wxBoxSizer(wxVERTICAL);
main_sizer->Add(top_sizer);
main_sizer->Add(limit_sizer, wxSizerFlags().Border());
SetSizerAndFit(main_sizer);
CenterOnParent();
c->search->OnDialogOpen();
Bind(wxEVT_COMMAND_BUTTON_CLICKED, std::bind(&DialogSearchReplace::FindReplace, this, 0), BUTTON_FIND_NEXT);
Bind(wxEVT_COMMAND_BUTTON_CLICKED, std::bind(&DialogSearchReplace::FindReplace, this, 1), BUTTON_REPLACE_NEXT);
Bind(wxEVT_COMMAND_BUTTON_CLICKED, std::bind(&DialogSearchReplace::FindReplace, this, 2), BUTTON_REPLACE_ALL);
find_next->Bind(wxEVT_COMMAND_BUTTON_CLICKED, std::bind(&DialogSearchReplace::FindReplace, this, &SearchReplaceEngine::FindNext));
replace_next->Bind(wxEVT_COMMAND_BUTTON_CLICKED, std::bind(&DialogSearchReplace::FindReplace, this, &SearchReplaceEngine::ReplaceNext));
replace_all->Bind(wxEVT_COMMAND_BUTTON_CLICKED, std::bind(&DialogSearchReplace::FindReplace, this, &SearchReplaceEngine::ReplaceAll));
}
DialogSearchReplace::~DialogSearchReplace() {
c->search->isReg = CheckRegExp->IsChecked() && CheckRegExp->IsEnabled();
c->search->matchCase = CheckMatchCase->IsChecked();
OPT_SET("Tool/Search Replace/Match Case")->SetBool(CheckMatchCase->IsChecked());
OPT_SET("Tool/Search Replace/RegExp")->SetBool(CheckRegExp->IsChecked());
OPT_SET("Tool/Search Replace/Field")->SetInt(Field->GetSelection());
OPT_SET("Tool/Search Replace/Affect")->SetInt(Affect->GetSelection());
}
void DialogSearchReplace::FindReplace(int mode) {
if (mode < 0 || mode > 2) return;
void DialogSearchReplace::FindReplace(bool (SearchReplaceEngine::*func)()) {
TransferDataFromWindow();
wxString LookFor = FindEdit->GetValue();
if (!LookFor) return;
if (settings->find.empty())
return;
c->search->isReg = CheckRegExp->IsChecked() && CheckRegExp->IsEnabled();
c->search->matchCase = CheckMatchCase->IsChecked();
c->search->LookFor = LookFor;
c->search->initialized = true;
c->search->affect = Affect->GetSelection();
c->search->field = Field->GetSelection();
c->search->Configure(*settings);
(c->search->*func)();
if (hasReplace) {
wxString ReplaceWith = ReplaceEdit->GetValue();
c->search->ReplaceWith = ReplaceWith;
config::mru->Add("Replace", from_wx(ReplaceWith));
}
config::mru->Add("Find", from_wx(settings->find));
if (has_replace)
config::mru->Add("Replace", from_wx(settings->replace_with));
if (mode == 0)
c->search->FindNext();
else if (mode == 1)
c->search->ReplaceNext();
else
c->search->ReplaceAll();
OPT_SET("Tool/Search Replace/Match Case")->SetBool(settings->match_case);
OPT_SET("Tool/Search Replace/RegExp")->SetBool(settings->use_regex);
OPT_SET("Tool/Search Replace/Field")->SetInt(static_cast<int>(settings->field));
OPT_SET("Tool/Search Replace/Affect")->SetInt(static_cast<int>(settings->limit_to));
config::mru->Add("Find", from_wx(LookFor));
UpdateDropDowns();
}
@ -199,235 +147,16 @@ static void update_mru(wxComboBox *cb, const char *mru_name) {
}
void DialogSearchReplace::UpdateDropDowns() {
update_mru(FindEdit, "Find");
update_mru(find_edit, "Find");
if (hasReplace)
update_mru(ReplaceEdit, "Replace");
if (has_replace)
update_mru(replace_edit, "Replace");
}
SearchReplaceEngine::SearchReplaceEngine(agi::Context *c)
: context(c)
, curLine(0)
, pos(0)
, matchLen(0)
, replaceLen(0)
, LastWasFind(true)
, hasReplace(false)
, isReg(false)
, matchCase(false)
, initialized(false)
, field(FIELD_TEXT)
, affect(LIMIT_ALL)
{
}
static boost::flyweight<wxString> *get_text(AssDialogue *cur, int field) {
switch (field) {
case FIELD_TEXT: return &cur->Text;
case FIELD_STYLE: return &cur->Style;
case FIELD_ACTOR: return &cur->Actor;
case FIELD_EFFECT: return &cur->Effect;
default: throw agi::InternalError("Bad find/replace field", 0);
}
}
void SearchReplaceEngine::ReplaceNext(bool DoReplace) {
if (!initialized) {
OpenDialog(DoReplace);
return;
}
wxArrayInt sels = context->subsGrid->GetSelection();
int firstLine = 0;
if (sels.Count() > 0) firstLine = sels[0];
// if selection has changed reset values
if (firstLine != curLine) {
curLine = firstLine;
LastWasFind = true;
pos = 0;
matchLen = 0;
replaceLen = 0;
}
// Setup
int start = curLine;
int nrows = context->subsGrid->GetRows();
bool found = false;
int regFlags = wxRE_ADVANCED;
if (!matchCase) {
if (isReg)
regFlags |= wxRE_ICASE;
else
LookFor.MakeLower();
}
wxRegEx regex;
if (isReg) {
regex.Compile(LookFor, regFlags);
if (!regex.IsValid()) {
LastWasFind = !DoReplace;
return;
}
}
// Search for it
boost::flyweight<wxString> *Text = nullptr;
while (!found) {
Text = get_text(context->subsGrid->GetDialogue(curLine), field);
size_t tempPos;
if (DoReplace && LastWasFind)
tempPos = pos;
else
tempPos = pos + replaceLen;
if (isReg) {
if (regex.Matches(Text->get().substr(tempPos))) {
size_t match_start;
regex.GetMatch(&match_start, &matchLen, 0);
pos = match_start + tempPos;
found = true;
}
}
else {
wxString src = Text->get().substr(tempPos);
if (!matchCase) src.MakeLower();
size_t textPos = src.find(LookFor);
if (textPos != src.npos) {
pos = tempPos+textPos;
found = true;
matchLen = LookFor.size();
}
}
// Didn't find, go to next line
if (!found) {
curLine = (curLine + 1) % nrows;
pos = 0;
matchLen = 0;
replaceLen = 0;
if (curLine == start) break;
}
}
if (found) {
if (!DoReplace)
replaceLen = matchLen;
else {
if (isReg) {
wxString toReplace = Text->get().substr(pos,matchLen);
regex.ReplaceFirst(&toReplace,ReplaceWith);
*Text = Text->get().Left(pos) + toReplace + Text->get().substr(pos+matchLen);
replaceLen = toReplace.size();
}
else {
*Text = Text->get().Left(pos) + ReplaceWith + Text->get().substr(pos+matchLen);
replaceLen = ReplaceWith.size();
}
context->ass->Commit(_("replace"), AssFile::COMMIT_DIAG_TEXT);
}
context->subsGrid->SelectRow(curLine,false);
context->subsGrid->MakeCellVisible(curLine,0);
if (field == FIELD_TEXT) {
context->selectionController->SetActiveLine(context->subsGrid->GetDialogue(curLine));
context->textSelectionController->SetSelection(pos, pos + replaceLen);
}
// hAx to prevent double match on style/actor
else
replaceLen = 99999;
}
LastWasFind = !DoReplace;
}
void SearchReplaceEngine::ReplaceAll() {
size_t count = 0;
int regFlags = wxRE_ADVANCED;
if (!matchCase)
regFlags |= wxRE_ICASE;
wxRegEx reg;
if (isReg)
reg.Compile(LookFor, regFlags);
SubtitleSelection const& sel = context->selectionController->GetSelectedSet();
bool hasSelection = !sel.empty();
bool inSel = affect == LIMIT_SELECTED;
for (auto diag : context->ass->Line | agi::of_type<AssDialogue>()) {
if (inSel && hasSelection && !sel.count(diag))
continue;
boost::flyweight<wxString> *Text = get_text(diag, field);
if (isReg) {
if (reg.Matches(*Text)) {
size_t start, len;
reg.GetMatch(&start, &len);
// A zero length match (such as '$') will always be replaced
// maxMatches times, which is almost certainly not what the user
// wanted, so limit it to one replacement in that situation
wxString repl(*Text);
count += reg.Replace(&repl, ReplaceWith, len > 0 ? 1000 : 1);
*Text = repl;
}
}
else {
if (!matchCase) {
bool replaced = false;
wxString Left, Right = *Text;
size_t pos = 0;
Left.reserve(Right.size());
while (pos + LookFor.size() <= Right.size()) {
if (Right.substr(pos, LookFor.size()).CmpNoCase(LookFor) == 0) {
Left.Append(Right.Left(pos)).Append(ReplaceWith);
Right = Right.substr(pos + LookFor.size());
++count;
replaced = true;
pos = 0;
}
else {
pos++;
}
}
if (replaced) {
*Text = Left + Right;
}
}
else if(Text->get().Contains(LookFor)) {
wxString repl(*Text);
count += repl.Replace(LookFor, ReplaceWith);
*Text = repl;
}
}
}
if (count > 0) {
context->ass->Commit(_("replace"), AssFile::COMMIT_DIAG_TEXT);
wxMessageBox(wxString::Format(_("%i matches were replaced."), (int)count));
}
else {
wxMessageBox(_("No matches found."));
}
LastWasFind = false;
}
void SearchReplaceEngine::OnDialogOpen() {
wxArrayInt sels = context->subsGrid->GetSelection();
curLine = 0;
if (sels.Count() > 0) curLine = sels[0];
LastWasFind = true;
pos = 0;
matchLen = 0;
replaceLen = 0;
}
void SearchReplaceEngine::OpenDialog(bool replace) {
void DialogSearchReplace::Show(agi::Context *context, bool replace) {
static DialogSearchReplace *diag = nullptr;
if (diag && replace != hasReplace) {
if (diag && replace != diag->has_replace) {
// Already opened, but wrong type - destroy and create the right one
diag->Destroy();
diag = nullptr;
@ -436,7 +165,6 @@ void SearchReplaceEngine::OpenDialog(bool replace) {
if (!diag)
diag = new DialogSearchReplace(context, replace);
diag->FindEdit->SetFocus();
diag->Show();
hasReplace = replace;
diag->find_edit->SetFocus();
diag->wxDialog::Show();
}

92
aegisub/src/dialog_search_replace.h
View File

@ -1,29 +1,16 @@
// Copyright (c) 2005, Rodrigo Braz Monteiro
// All rights reserved.
// Copyright (c) 2013, Thomas Goyne <plorkyeran@aegisub.org>
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
// Permission to use, copy, modify, and distribute this software for any
// purpose with or without fee is hereby granted, provided that the above
// copyright notice and this permission notice appear in all copies.
//
// * 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.
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
//
// Aegisub Project http://www.aegisub.org/
@ -32,61 +19,28 @@
/// @ingroup secondary_ui
///
#include <libaegisub/scoped_ptr.h>
#include <wx/dialog.h>
#include <wx/string.h>
namespace agi { struct Context; }
class wxCheckBox;
class SearchReplaceEngine;
struct SearchReplaceSettings;
class wxComboBox;
class wxRadioBox;
class SearchReplaceEngine {
agi::Context *context;
int curLine;
size_t pos;
size_t matchLen;
size_t replaceLen;
bool LastWasFind;
bool hasReplace;
bool isReg;
bool matchCase;
bool initialized;
int field;
int affect;
wxString LookFor;
wxString ReplaceWith;
public:
void FindNext() { ReplaceNext(false); }
void ReplaceNext(bool DoReplace=true);
void ReplaceAll();
void OpenDialog(bool HasReplace);
void OnDialogOpen();
SearchReplaceEngine(agi::Context *c);
friend class DialogSearchReplace;
};
class DialogSearchReplace : public wxDialog {
friend class SearchReplaceEngine;
agi::Context *c;
bool hasReplace;
wxComboBox *FindEdit;
wxComboBox *ReplaceEdit;
wxCheckBox *CheckMatchCase;
wxCheckBox *CheckRegExp;
wxCheckBox *CheckUpdateVideo;
wxRadioBox *Affect;
wxRadioBox *Field;
agi::scoped_ptr<SearchReplaceSettings> settings;
bool has_replace;
wxComboBox *find_edit;
wxComboBox *replace_edit;
void UpdateDropDowns();
void FindReplace(int mode); // 0 = find, 1 = replace next, 2 = replace all
void FindReplace(bool (SearchReplaceEngine::*func)());
public:
DialogSearchReplace(agi::Context* c, bool withReplace);
static void Show(agi::Context *context, bool with_replace);
DialogSearchReplace(agi::Context* c, bool with_replace);
~DialogSearchReplace();
};

2
aegisub/src/frame_main.cpp
View File

@ -59,12 +59,12 @@
#include "command/command.h"
#include "dialog_detached_video.h"
#include "dialog_manager.h"
#include "dialog_search_replace.h"
#include "dialog_version_check.h"
#include "help_button.h"
#include "libresrc/libresrc.h"
#include "main.h"
#include "options.h"
#include "search_replace_engine.h"
#include "standard_paths.h"
#include "subs_edit_box.h"
#include "subs_edit_ctrl.h"

264
aegisub/src/search_replace_engine.cpp Normal file
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@ -0,0 +1,264 @@
// 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 Project http://www.aegisub.org/
#include "config.h"
#include "search_replace_engine.h"
#include "ass_dialogue.h"
#include "ass_file.h"
#include "include/aegisub/context.h"
#include "subs_grid.h"
#include "text_selection_controller.h"
#include <libaegisub/of_type_adaptor.h>
#include <wx/msgdlg.h>
#include <wx/regex.h>
SearchReplaceEngine::SearchReplaceEngine(agi::Context *c)
: context(c)
, cur_line(0)
, pos(0)
, match_len(0)
, replace_len(0)
, last_was_find(true)
, initialized(false)
{
}
static boost::flyweight<wxString> *get_text(AssDialogue *cur, SearchReplaceSettings::Field field) {
switch (field) {
case SearchReplaceSettings::Field::TEXT: return &cur->Text;
case SearchReplaceSettings::Field::STYLE: return &cur->Style;
case SearchReplaceSettings::Field::ACTOR: return &cur->Actor;
case SearchReplaceSettings::Field::EFFECT: return &cur->Effect;
}
throw agi::InternalError("Bad field for search", 0);
}
bool SearchReplaceEngine::FindReplace(bool replace) {
if (!initialized)
return false;
wxArrayInt sels = context->subsGrid->GetSelection();
int firstLine = sels.empty() ? 0 : sels.front();
// if selection has changed reset values
if (firstLine != cur_line) {
cur_line = firstLine;
last_was_find = true;
pos = 0;
match_len = 0;
replace_len = 0;
}
// Setup
int start = cur_line;
int nrows = context->subsGrid->GetRows();
bool found = false;
int regFlags = wxRE_ADVANCED;
if (!settings.match_case) {
if (settings.use_regex)
regFlags |= wxRE_ICASE;
else
settings.find.MakeLower();
}
wxRegEx regex;
if (settings.use_regex) {
regex.Compile(settings.find, regFlags);
if (!regex.IsValid()) {
last_was_find = !replace;
return true;
}
}
// Search for it
boost::flyweight<wxString> *Text = nullptr;
while (!found) {
Text = get_text(context->subsGrid->GetDialogue(cur_line), settings.field);
size_t tempPos;
if (replace && last_was_find)
tempPos = pos;
else
tempPos = pos + replace_len;
if (settings.use_regex) {
if (regex.Matches(Text->get().substr(tempPos))) {
size_t match_start;
regex.GetMatch(&match_start, &match_len, 0);
pos = match_start + tempPos;
found = true;
}
}
else {
wxString src = Text->get().substr(tempPos);
if (!settings.match_case) src.MakeLower();
size_t textPos = src.find(settings.find);
if (textPos != src.npos) {
pos = tempPos+textPos;
found = true;
match_len = settings.find.size();
}
}
// Didn't find, go to next line
if (!found) {
cur_line = (cur_line + 1) % nrows;
pos = 0;
match_len = 0;
replace_len = 0;
if (cur_line == start) break;
}
}
if (found) {
if (!replace)
replace_len = match_len;
else {
if (settings.use_regex) {
wxString toReplace = Text->get().substr(pos,match_len);
regex.ReplaceFirst(&toReplace,settings.replace_with);
*Text = Text->get().Left(pos) + toReplace + Text->get().substr(pos+match_len);
replace_len = toReplace.size();
}
else {
*Text = Text->get().Left(pos) + settings.replace_with + Text->get().substr(pos+match_len);
replace_len = settings.replace_with.size();
}
context->ass->Commit(_("replace"), AssFile::COMMIT_DIAG_TEXT);
}
context->subsGrid->SelectRow(cur_line,false);
context->subsGrid->MakeCellVisible(cur_line,0);
if (settings.field == SearchReplaceSettings::Field::TEXT) {
context->selectionController->SetActiveLine(context->subsGrid->GetDialogue(cur_line));
context->textSelectionController->SetSelection(pos, pos + replace_len);
}
// hAx to prevent double match on style/actor
else
replace_len = 99999;
}
last_was_find = !replace;
return true;
}
bool SearchReplaceEngine::ReplaceAll() {
if (!initialized)
return false;
size_t count = 0;
int regFlags = wxRE_ADVANCED;
if (!settings.match_case)
regFlags |= wxRE_ICASE;
wxRegEx reg;
if (settings.use_regex)
reg.Compile(settings.find, regFlags);
SubtitleSelection const& sel = context->selectionController->GetSelectedSet();
bool hasSelection = !sel.empty();
bool inSel = settings.limit_to == SearchReplaceSettings::Limit::SELECTED;
for (auto diag : context->ass->Line | agi::of_type<AssDialogue>()) {
if (inSel && hasSelection && !sel.count(diag))
continue;
boost::flyweight<wxString> *Text = get_text(diag, settings.field);
if (settings.use_regex) {
if (reg.Matches(*Text)) {
size_t start, len;
reg.GetMatch(&start, &len);
// A zero length match (such as '$') will always be replaced
// maxMatches times, which is almost certainly not what the user
// wanted, so limit it to one replacement in that situation
wxString repl(*Text);
count += reg.Replace(&repl, settings.replace_with, len > 0 ? 1000 : 1);
*Text = repl;
}
}
else {
if (!settings.match_case) {
bool replaced = false;
wxString Left, Right = *Text;
size_t pos = 0;
Left.reserve(Right.size());
while (pos + settings.find.size() <= Right.size()) {
if (Right.substr(pos, settings.find.size()).CmpNoCase(settings.find) == 0) {
Left.Append(Right.Left(pos)).Append(settings.replace_with);
Right = Right.substr(pos + settings.find.size());
++count;
replaced = true;
pos = 0;
}
else {
pos++;
}
}
if (replaced) {
*Text = Left + Right;
}
}
else if(Text->get().Contains(settings.find)) {
wxString repl(*Text);
count += repl.Replace(settings.find, settings.replace_with);
*Text = repl;
}
}
}
if (count > 0) {
context->ass->Commit(_("replace"), AssFile::COMMIT_DIAG_TEXT);
wxMessageBox(wxString::Format(_("%i matches were replaced."), (int)count));
}
else {
wxMessageBox(_("No matches found."));
}
last_was_find = false;
return true;
}
void SearchReplaceEngine::Configure(SearchReplaceSettings const& new_settings) {
wxArrayInt sels = context->subsGrid->GetSelection();
cur_line = 0;
if (sels.size() > 0) cur_line = sels[0];
last_was_find = true;
pos = 0;
match_len = 0;
replace_len = 0;
settings = new_settings;
}

66
aegisub/src/search_replace_engine.h Normal file
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@ -0,0 +1,66 @@
// Copyright (c) 2013, Thomas Goyne <plorkyeran@aegisub.org>
//
// Permission to use, copy, modify, and distribute this software for any
// purpose with or without fee is hereby granted, provided that the above
// copyright notice and this permission notice appear in all copies.
//
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
//
// Aegisub Project http://www.aegisub.org/
#include <wx/string.h>
namespace agi { struct Context; }
struct SearchReplaceSettings {
enum class Field {
TEXT = 0,
STYLE,
ACTOR,
EFFECT
};
enum class Limit {
ALL = 0,
SELECTED
};
wxString find;
wxString replace_with;
Field field;
Limit limit_to;
bool match_case;
bool use_regex;
};
class SearchReplaceEngine {
agi::Context *context;
int cur_line;
size_t pos;
size_t match_len;
size_t replace_len;
bool last_was_find;
bool initialized;
SearchReplaceSettings settings;
bool FindReplace(bool replace);
public:
bool FindNext() { return FindReplace(false); }
bool ReplaceNext() { return FindReplace(true); }
bool ReplaceAll();
void Configure(SearchReplaceSettings const& new_settings);
SearchReplaceEngine(agi::Context *c);
};

35
aegisub/src/validators.h
View File

@ -32,6 +32,9 @@
/// @ingroup custom_control utility
///
#include <libaegisub/exception.h>
#include <wx/radiobox.h>
#include <wx/validate.h>
/// A wx validator that only allows valid numbers
@ -88,3 +91,35 @@ public:
DECLARE_EVENT_TABLE()
};
template<typename T>
class EnumBinder : public wxValidator {
T *value;
wxObject *Clone() const override { return new EnumBinder<T>(value); }
bool TransferFromWindow() override {
if (wxRadioBox *rb = dynamic_cast<wxRadioBox*>(GetWindow()))
*value = static_cast<T>(rb->GetSelection());
else
throw agi::InternalError("Control type not supported by EnumBinder", 0);
return true;
}
bool TransferToWindow() override {
if (wxRadioBox *rb = dynamic_cast<wxRadioBox*>(GetWindow()))
rb->SetSelection(static_cast<int>(*value));
else
throw agi::InternalError("Control type not supported by EnumBinder", 0);
return true;
}
public:
explicit EnumBinder(T *value) : value(value) { }
EnumBinder(EnumBinder const& rhs) : value(rhs.value) { }
};
template<typename T>
EnumBinder<T> MakeEnumBinder(T *value) {
return EnumBinder<T>(value);
}